Broiler chicken transfer pre-slaughtering vehicle intelligent control cloud platform based on AIoT and block chain

Abstract

The invention provides an intelligent management and control cloud platform for a broiler chicken transfer pre-slaughtering vehicle based on AIoT and a block chain, belongs to the technical field of broiler chicken transfer management and control, and solves the problems that an existing broiler chicken transfer process is not transparent, and effective pre-slaughtering cannot be performed by fully utilizing the transportation time in the transfer process. Comprising a visual decision-making background, a driving route planning module, a carriage environment detection module, an energy consumption management module, an early warning module, a distributed account book module, an intelligent contract module, a block chain tracing module, an energy consumption AIoT analysis module and an energy consumption optimization decision and transfer pre-slaughter vehicle. The transferring pre-slaughtering vehicle comprises a transferring pre-slaughtering vehicle body, a slaughtering automatic control system, a compartment temperature control system, a gas circulating system, a live chicken placing system, a broiler pre-slaughtering system and a broiler circulating conveying system. According to the invention, full-process digitization and transparency are realized, and food safety traceability is ensured; intelligent operation, low energy consumption, real-time early warning and efficient resource utilization are realized, and man-machine cooperation and safety are enhanced.

Description

Technical Field

[0001] The present invention belongs to the technical field of broiler transportation control and management, and relates to a smart management and control cloud platform for broiler transportation, in particular to a smart management and control cloud platform for broiler transportation pre-slaughter vehicles based on AIoT and blockchain. Background Art

[0002] With the modernization of animal husbandry and rising food safety requirements, traditional slaughtering models face challenges such as information opacity, regulatory difficulties, and low efficiency. AIoT (Artificial Intelligence of Things) technology, through real-time data collection and analysis, provides technical support for intelligent management of the slaughtering process. Blockchain technology, with its decentralized and tamper-proof nature, establishes a trusted mechanism for food safety traceability. The combined application of these two technologies creates the conditions for building a transparent, efficient, and traceable modern slaughtering system.

[0003] Currently, pain points such as stress response, energy consumption management, and quality control during the transportation and slaughter of live poultry are becoming increasingly prominent. AIoT technology enables precise control of environmental parameters and intelligent monitoring of equipment status, while blockchain ensures the authenticity and reliability of data throughout the entire process. By integrating these two technologies, a digital management platform for the entire supply chain, from breeding and transportation to slaughter, can be established. This platform not only meets animal welfare requirements but also improves operational efficiency, providing consumers with complete food safety information and promoting the transformation and upgrading of the meat industry towards intelligence and transparency.

[0004] Therefore, we propose an intelligent management and control cloud platform for broiler transfer and pre-slaughter vehicles based on AIoT and blockchain. Summary of the Invention

[0005] The purpose of this invention is to address the above-mentioned problems in the existing technology and propose an intelligent management and control cloud platform for broiler transfer and pre-slaughter vehicles based on AIoT and blockchain. The technical problem to be solved by this invention is: how to achieve digitization and transparency of the entire process, and store all key data on the chain to ensure food safety traceability and eliminate data falsification; through the blockchain traceability code, consumers can view the entire process information of chickens from breeding to slaughter, and enhance brand trust; realize intelligent operation and decision-making optimization, energy consumption AI optimization, automated compliance and risk management, real-time warning, efficient resource utilization and cost control, and enhance human-machine collaboration and safety.

[0006] The purpose of the present invention can be achieved through the following technical solutions: The intelligent management and control cloud platform for broiler transfer and pre-slaughter vehicles based on AIoT and blockchain includes a visual decision-making background, a driving route planning module, a carriage environment detection module, an energy consumption management module, an early warning module, a distributed ledger module, a smart contract module, a blockchain traceability module, an energy consumption AIoT analysis module, energy consumption optimization decision-making and a transfer and pre-slaughter vehicle. The transfer and pre-slaughter vehicle includes a transfer and pre-slaughter vehicle body, a slaughtering automation control system, a carriage temperature control system, a gas circulation system, two symmetrically arranged live chicken placement systems, a broiler pre-slaughter system and a broiler circulation and conveying system.

[0007] The working principle of the present invention is as follows: the visual decision-making background is used for big data dashboards to monitor vehicle location, environmental data, energy consumption, slaughter progress, etc. in real time, and support multi-dimensional data analysis and decision-making; the driving route planning module adopts a path optimization algorithm to dynamically plan the optimal route based on traffic, weather, and farm distribution to reduce transportation time and stress; the carriage environment detection module uses the AIoT sensor network to monitor temperature and humidity, NH3 / CO2 concentration, light, etc., and link temperature control and gas circulation systems; the energy consumption management module adopts edge computing to achieve real-time statistics of electricity, water, and fuel consumption, and generate energy efficiency reports; the early warning module adopts a threshold trigger mechanism , realizing real-time alarms for abnormal environments, equipment failures, and biosafety risks; the distributed ledger module adopts blockchain evidence storage to record vehicle operation data, which cannot be tampered with; the smart contract module adopts on-chain automation to realize automatic execution of contract terms; the blockchain traceability module adopts traceability code technology to realize the full process data from breeding to slaughtering on the chain, which consumers can check by scanning the code; the energy consumption AIoT analysis module adopts machine learning to analyze historical energy consumption data and predict the optimal operating parameters; the energy consumption optimization decision adopts dynamic control algorithm to realize automatic adjustment of equipment power; the transfer pre-slaughter vehicle realizes mechatronics to meet the execution of broiler slaughter pretreatment.

[0008] The visualization decision-making background includes a data visualization unit, a multi-dimensional analysis unit, an interactive control unit, a dynamic data cockpit unit, an AR remote operation and maintenance interface unit, and a multi-terminal adaptive rendering unit.

[0009] With the above structure, the data visualization unit integrates a 3D digital twin engine, which displays the vehicle location, carriage environmental parameters, energy consumption data and broiler survival status in real time through GIS maps, heat maps, and dynamic line charts; the multi-dimensional analysis unit has a built-in BI tool, which supports cross-analysis of slaughter efficiency, energy consumption ratio, and broiler stress index by time, region, and vehicle model; the interactive control unit provides a remote command issuance interface, and supports dual-mode operation of touch screen and voice commands; the dynamic data cockpit unit, drag-and-drop configuration dashboard, integrates the D3.js visualization library, and supports free combination analysis of 12 types of data dimensions; the AR remote operation and maintenance interface unit superimposes equipment fault location marks through Hololens glasses to guide on-site maintenance; the multi-terminal adaptive rendering unit uses WebGL+WebAssembly technology to achieve millisecond-level data loading on PC / tablet / mobile phones.

[0010] The driving route planning module includes a path optimization algorithm unit, a real-time traffic data interface unit, a dynamic adjustment unit, a high-precision road network modeling unit, an emergency obstacle avoidance decision tree unit and a green channel coordination unit.

[0011] Using the above structure, the path optimization algorithm unit calculates the transfer route with the shortest time, lowest energy consumption and least bumps based on genetic algorithms and real-time traffic big data; the real-time traffic data interface unit is used to access the AutoNavi / Google Maps API and the traffic management department's data platform to dynamically update road conditions; and the dynamic adjustment unit automatically triggers route replanning and sends an emergency response signal to the nearest slaughterhouse when an abnormality is detected in the vehicle compartment environment.

[0012] The energy consumption management module includes an energy consumption fingerprint modeling unit, a demand prediction model unit, an energy consumption monitoring unit, an energy consumption prediction unit and an energy-saving strategy library.

[0013] Using the above structure, the energy consumption monitoring unit collects energy consumption data from the cold chain system, ventilation equipment, and slaughter tool motors in real time, and transmits it to the cloud via NB-IoT. The energy consumption prediction unit uses an LSTM neural network to combine historical data with real-time operating conditions to predict the energy consumption curve for the next 30 minutes. The energy-saving strategy library has 20+ preset strategies built in.

[0014] The early warning module includes a threshold alarm unit, a multi-channel alarm unit and a self-repair suggestion unit.

[0015] Using the above structure, the threshold alarm unit sets a three-level early warning mechanism. The trigger conditions include: temperature deviation from the set value of ±2°C for 10 minutes, ammonia concentration >25ppm, and broiler stress index >180; the multi-channel alarm unit can simultaneously push SMS / APP pop-up windows / vehicle buzzer alarms and automatically intercept blockchain evidence data during abnormal periods; the self-repair suggestion unit recommends disposal plans based on the knowledge graph.

[0016] The distributed ledger module includes a data uploading unit and a node verification unit.

[0017] Using the above structure, the data chain unit writes the carriage environment data, slaughter timestamp, and quarantine report hash value into the Hyperledger Fabric chain code; the node verification unit deploys regulatory agencies, slaughterhouses, and logistics companies as verification nodes, and adopts the PBFT consensus mechanism to ensure that the data cannot be tampered with.

[0018] The smart contract module includes an automated execution unit and a dynamic pricing unit.

[0019] Using the above structure, the preset contract rules of the automated execution unit are: the transportation time is 2-6 hours. When the transportation time exceeds 6 hours or the broiler mortality rate is greater than 1%, the payment for the goods is automatically frozen and the insurance company is notified; the dynamic pricing unit: dynamically adjusts the freight settlement coefficient based on the actual transportation environment compliance rate.

[0020] The blockchain traceability module includes a full life cycle archive unit and a consumer query interface unit.

[0021] Using the above structure, the full life cycle archive unit generates a unique NFT identifier for each broiler chicken, recording the entire chain data from farms, transportation, slaughter to distribution; the consumer query interface unit supports scanning QR codes to obtain quarantine information, slaughter time and transportation trajectory video clips stored in the blockchain.

[0022] The energy consumption AIoT analysis module includes a device health diagnosis unit, a device profiling unit, an anomaly detection unit and a carbon footprint calculation unit.

[0023] Using the above structure, the equipment profiling unit constructs an energy consumption characteristic profile for each transfer vehicle; the anomaly detection unit uses the isolation forest algorithm to identify abnormal power consumption patterns; and the carbon footprint calculation unit converts CO2 equivalent emissions based on the IPCC standard formula to generate a monthly carbon neutrality report.

[0024] The energy consumption optimization decision module includes a multi-objective optimization unit, a digital twin simulation unit and a strategy issuing unit.

[0025] Using the above structure, the multi-objective optimization unit uses the NSGA-II algorithm to balance energy consumption costs, slaughter efficiency and animal welfare indicators; the digital twin simulation unit simulates the system performance under different strategies in a virtual environment and outputs the Pareto optimal solution set; the strategy issuance unit transmits the optimization instructions to the on-board PLC through the OPCUA protocol.

[0026] The transfer pre-slaughter vehicle includes a transfer pre-slaughter vehicle body and a human shoulder strap assembly placed on the transfer pre-slaughter vehicle body. The slaughtering automation control system, the vehicle compartment temperature control system, the gas circulation system, the broiler pre-slaughter system, the broiler circulation conveying system and two symmetrically arranged live chicken placement systems are all arranged on the transfer pre-slaughter vehicle body. Discharge doors are provided on the left and right sides of the transfer pre-slaughter vehicle body. A feather drain collection box is provided at the bottom of the transfer pre-slaughter vehicle body. The human shoulder strap assembly is located between the two live chicken placement systems.

[0027] With the above structure, loading: the transport pre-slaughter vehicle is parked at the farm or distribution point, and the live chickens are loaded into two symmetrical live chicken placement systems; transportation / waiting for slaughter: the vehicle can be driven to the slaughterhouse or processing plant for a short distance, or wait at the loading point; the car temperature control system and the gas circulation system are started to provide a comfortable and low-stress environment for the chickens; the human body harness component is worn by workers to facilitate safe walking in the car and arrive at the predetermined location with the vehicle; after the transportation process reaches the predetermined location, the pretreatment is started, and the slaughter automation control system starts the pretreatment process; chicken catching: the live chickens are manually taken out of the live chicken placement system and placed upside down in the broiler circulation conveying system; circulation processing: the broiler chickens are circulated The circular conveying system transports live chickens in sequence, and passes through the broiler pre-slaughter system for electric shock stunning, precise bleeding, and steaming and scalding. The fallen feathers and some blood fall into the feather drain collection box below; carcass output: the bled chickens are manually removed and temporarily stored inside the transfer pre-slaughter vehicle; unloading: the discharge door is opened to unload the carcasses, which are received by the slaughterhouse docking equipment; environmental maintenance: throughout the process, the car body temperature control system and gas circulation system continue to work to maintain the car body environment, discharge exhaust gas, moisture and dust, and ensure that the processing environment meets hygiene requirements; waste disposal: the feather drain collection box is cleaned regularly, the collected feathers are specially treated, and the drained blood is discharged into the sewage system or collected for treatment.

[0028] The slaughtering automation control system includes a visual guidance unit, a blood stain detection unit and a quality closed-loop control unit.

[0029] With the above structure, the visual guidance unit uses 3D machine vision to locate the blood vessels in the broiler's neck and guide electric stunning; the blood stain detection unit deploys a near-infrared spectrometer to analyze the adequacy of bleeding, and unqualified individuals are automatically diverted to the re-inspection line; the quality closed-loop control unit uses near-infrared spectroscopy to detect the amount of bleeding and hair removal in real time, and a threshold of >90% is used to determine compliance.

[0030] The carriage temperature control system includes a multi-zone independent control unit, an emergency refrigeration unit, an air-conditioning outdoor unit and several air-conditioning indoor units. The emergency refrigeration unit and the several air-conditioning indoor units are fixed inside the carriage of the pre-slaughter transfer vehicle, the air-conditioning outdoor unit is fixed outside the front of the pre-slaughter transfer vehicle, and the multi-zone independent control unit is arranged in the cab of the pre-slaughter transfer vehicle.

[0031] With the above structure, the multi-zone independent control unit divides the carriage into three zones: front, middle and rear, and the temperature of each zone is independently controlled; the emergency refrigeration unit is equipped with a liquid nitrogen rapid cooling device, which starts within 30 seconds when the main refrigeration system fails; the air-conditioning outdoor unit and the air-conditioning indoor unit cooperate to cool the interior of the carriage for transporting pre-slaughter bodies.

[0032] The gas circulation system is mainly composed of several filtering exhaust fans, several oxygen generators, air-conditioning outdoor units and several air-conditioning indoor units. The several filtering exhaust fans are divided into two groups, and the two groups of filtering exhaust fans are equidistantly distributed. The two groups of filtering exhaust fans are arranged inside or outside the carriage of the pre-slaughter transfer vehicle, and the several oxygen generators are arranged on the top of the carriage of the pre-slaughter transfer vehicle.

[0033] With the above structure, the filter exhaust fan can remove harmful gases such as NH3 and H2S through multi-layer filtration and eliminate odors in the carriage. The oxygen concentrator is used to supply oxygen to the interior of the carriage. The air-conditioning outdoor unit and the air-conditioning indoor unit work together to control the temperature and ventilate at the same time, reducing animal stress, ensuring animal welfare, and ensuring the breathing of internal staff.

[0034] The human body harness assembly includes a sliding rail fixed in the middle of the top of the carriage for transporting pre-slaughter vehicles, and a plurality of sliding seats are provided on the sliding rail in a lockable and slidable manner. The lower ends of the sliding seats are provided with adjustable lifting rods that can be locked in position, and the lower ends of the adjustable lifting rods are fixed with back panels, and the front side of the back panels is provided with straps.

[0035] With the above structure, the worker fits the backboard to the back and adjusts the straps to a comfortable and firm tightness; according to the worker's height, the length of the lifting rod is adjusted to make the backboard at an appropriate height to ensure uniform force when standing or moving; the worker can move freely along the sliding rail, and the sliding seat can be pushed manually or with buffer damping to ensure smooth sliding. After reaching the target position, the sliding seat can be locked to prevent accidental sliding; during operation and movement, the worker can move safely in the car to adjust equipment, inspect chickens or perform other operations; if the vehicle moves suddenly or brakes suddenly, the straps and backboard can provide support to prevent falls or collisions; after the operation is completed, the sliding seat is unlocked, the worker can slide back to the starting position, and untie the straps to remove the shoulder straps.

[0036] The live chicken placement system includes a conveying and placing frame fixed to the bottom of the carriage of the transport pre-slaughter vehicle, the conveying and placing frame is provided with a conveying and placing crawler, the rear end of the conveying and placing frame is provided with an adjustable scraper assembly, the front end of the conveying and placing frame is provided with a front top baffle, and both sides of the upper end of the conveying and placing frame are provided with a plurality of equidistant and evenly distributed side baffles, and the two side baffles in relative positions are symmetrically arranged, and a plurality of poultry transport boxes arranged in conflict with each other are provided on the conveying and placing crawler, and the side baffles are arranged corresponding to the positions of the poultry transport boxes.

[0037] With the above structure, the staff put the live chickens into the poultry transport box, and then use a forklift to place the poultry transport box on the conveying and placing crawler. The conveying and placing crawler drives the poultry transport box to move inward in turn. The poultry transport boxes are arranged in a mutually conflicting manner. The side baffles ensure that the poultry transport box is placed in the center to prevent it from tilting, and the front top baffle prevents the transport box from sliding off the conveying and placing crawler. When the transport box reaches the designated position, the conveying and placing crawler pauses. The staff takes the chickens out of the poultry transport box. When the empty poultry transport box is returned or removed, the adjustable scraper assembly automatically scrapes off the feathers, feces and other debris remaining on the conveying and placing crawler to maintain hygiene.

[0038] The adjustable scraper assembly includes a scraper and two symmetrically arranged connecting seats, which are respectively fixed on both sides of the rear end of the conveying support frame. The rear ends of the connecting seats are fixed with adjustment seats, and the adjustment screws are rotatably provided on the adjustment seats. The outer sides of the adjustment seats are provided with limit scales. Adjustment blocks are fixed at both ends of the scraper, and the adjustment blocks are slidably arranged inside the adjustment seats on the same side, and the adjustment blocks are screwed to the adjustment screws on the same side. Material baffles are provided on both sides of the upper end of the scraper.

[0039] With the above structure, according to the cleaning requirements of the conveying and placing crawler, rotate the adjusting screw: clockwise rotation: the adjusting block moves down, the scraper presses the crawler, and the cleaning force is enhanced; counterclockwise rotation: the adjusting block moves up, the gap between the scraper and the crawler increases, and the friction is reduced; observe the scale through the limit ruler to ensure that the adjustments on both sides are synchronized to avoid the scraper tilting; when the conveying and placing crawler runs in the reverse direction, when the poultry transport box is unloaded, the scraper is close to the conveying and placing crawler to scrape off feathers, feces and other debris attached; the baffle guides the debris to the two sides or the central collection port to prevent splashing; the adjustable scraper assembly can adapt to transport boxes of different heights to avoid interference with the box structure; after cleaning is completed, the scraper can be lifted to reduce wear, or adjusted to the standby position; check the scraper wear regularly and replace it when necessary.

[0040] The poultry transport box includes a poultry transport box body, which is placed on the upper end of the conveying and placing crawler at the corresponding position. Two groups of grid-shaped transport drawers are pullable inside the poultry transport box body, and two forklift slots are provided at the lower part of the poultry transport box body.

[0041] With the above structure, the transport drawer is pulled out and the live chickens are placed in layers in the grid compartments to avoid overcrowding; the transport drawer is pushed back and the locking mechanism secures the drawer to prevent it from accidentally sliding out during transportation; the poultry transport box is placed on the conveyor and receiving tracks by a forklift through the forklift slot, and the conveyor and receiving tracks drive the poultry transport box to move smoothly. When slaughtering, the transport drawer is pulled out and the live chickens are manually transferred to the next link; the grid-shaped drawer design facilitates high-pressure water gun washing to remove residues such as feathers and feces, and also facilitates feathers and feces falling onto the conveyor and receiving tracks for cleaning.

[0042] The broiler pre-slaughter system includes a corona assembly, a bleeding assembly, a cooking assembly, a vertical depilation assembly and a broiler temporary storage box which are arranged at the bottom of the carriage of the transfer pre-slaughter vehicle. The corona assembly is located in front of the live chicken placement system on the right side, the bleeding assembly is located in front of the corona assembly, the vertical depilation assembly is opposite to the left side of the bleeding assembly, the cooking assembly is located in front of the bleeding assembly, the vertical depilation assembly and the broiler temporary storage box, the broiler temporary storage box is located in front of the live chicken placement system on the left side and in the gap between the corona assembly, the bleeding assembly, the cooking assembly and the vertical depilation assembly, a delivery port is provided on the side of the broiler temporary storage box, the delivery port is opposite to the discharge door on the left side, and the bottom of the broiler temporary storage box is inclined, the delivery port is located at the lowest point, and the feather drain collection box is located below the vertical depilation assembly.

[0043] With the above structure, live chickens are transferred to the corona component, which uses water bath corona, and then transferred to the bleeding component. The automatic tool accurately cuts the carotid artery, and the blood is collected and processed through the catheter. After bleeding, it enters the cooking component and is steamed in a water bath to relax the hair follicles. Finally, it is sent to the vertical depilation component, where the feathers are flapped to remove them, and the fallen feathers fall into the feather drain collection box below; the depilated carcasses are manually removed and placed in the broiler temporary storage box. The bottom of the broiler temporary storage box is tilted to guide it to slide naturally to the shipping port and be discharged through the left discharge door to the slaughterhouse; the entire process of corona→bleeding→steaming→depilation→temporary storage is seamlessly connected, and the processing efficiency is high.

[0044] The corona assembly includes a corona frame, which is fixed to the bottom of the carriage for transporting pre-slaughter vehicles. A corona box is fixed to the upper end of the corona frame, an electric control box is provided on the side of the corona box, water retaining end boxes are provided at both ends of the corona box, and a water retaining plate is fixed to the upper end of the water retaining end box.

[0045] Using the above structure, in the preparation stage, the stun box is injected with electrolyte-containing brine, the parameters are set in the electronic control box, and live chickens are loaded. The live chickens are transferred from the sliding harness assembly to the stun box entrance and hung upside down into the brine pool. During the stunning process, the chicken's head and feet come into contact with the charged brine. The current passes through the heart and brain, causing painless fainting. The water baffle prevents the brine from splashing, especially during driving, effectively controlling overflow. The water baffle end box collects the overflow liquid. The stunned chickens are automatically transferred to the bleeding assembly by the broiler circulation conveyor system.

[0046] The bloodletting assembly includes a blood storage box, which is fixed at the bottom of the carriage for transporting the pre-slaughter vehicle. The blood storage box is divided into an upper and lower layers, a diversion pump is provided inside the lower layer of the blood storage box, a drain valve is provided on the side of the lower layer of the blood storage box, the liquid inlet end of the diversion pump is connected with the upper layer of the blood storage box, the liquid outlet end of the diversion pump is connected with the drain valve, the drain valve is directly opposite to the discharge door on the right side, a baffle is provided on the left side of the upper end of the blood storage box, a matching groove is provided on the baffle, a base is provided on the right side of the upper end of the blood storage box, a mounting guide seat is fixed on the upper end of the base, an adjusting electric push rod is fixed on the upper end of the mounting guide seat, a connecting rod is provided at the telescopic end of the adjusting electric push rod, two guide slides are fixed on the connecting rod, the guide slides are slidably arranged on the mounting guide seat, a rotating motor and a guard are fixed on the connecting rod, a cutter is fixed on the output shaft of the rotating motor, the cutter is located inside the guard, and the cutter is located directly above the blood storage box, and the cutter is directly opposite to the matching groove.

[0047] With the above structure, the stunned chickens are transferred upside down by the broiler circulation conveying system to the bleeding assembly, with their heads passing through the matching groove of the baffle plate and their necks exposed under the cutter; the electric push rod is adjusted to automatically adjust the distance according to the body size of the chicken, so that the cutter is aligned with the optimal cutting position on the neck; the rotary motor is started, and the cutter rotates and presses down at high speed to complete the precise severing of the blood vessels and trachea in the neck; the blood splashes onto the upper layer of the blood storage box and is collected to the liquid inlet end of the diversion pump through the inclined bottom plate; the diversion pump pumps the blood to the lower layer and finally discharges it to the external collection container through the drain valve; after each batch of processing is completed, the drain valve remains open, and a high-pressure water gun is used to flush the inside and outside of the blood storage box, and the waste liquid is discharged from the drain valve.

[0048] The cooking assembly includes two bases fixed to the bottom of the carriage of the pre-slaughter transport vehicle, and the two bases are respectively located in front of the bleeding assembly and the vertical depilatory assembly. A cooking pot is fixed at the upper ends of the two bases, and an electric control terminal is provided at the end of the cooking pot. An electric heating rod is provided inside the electric control terminal, and the electric heating rod extends into the cooking pot. A wiring hole is provided at the upper end of the electric control terminal, and an inlet and outlet are provided at the upper end of the cooking pot. A filter baffle is provided inside the cooking pot, and the filter baffle covers the electric heating rod on one side. A waste pipe is provided at the lower end of the cooking pot, and a liquid adding pipe is provided on the side of the cooking pot.

[0049] With the above structure, water is preheated and hot water is injected through the liquid adding pipe, and the water level submerges the chickens on the broiler circulation conveying system; the chickens after bleeding enter the cooking tank from the inlet and outlet of the broiler circulation conveying system and are soaked in hot water for 10 seconds: the heat penetration softens the keratin of the hair follicles and relaxes the roots of the feathers; the filter baffle prevents the feathers from entangled in the electric heating rod; the electric control terminal monitors the water temperature in real time, and the PID algorithm adjusts the power of the electric heating rod; the treated chickens are sent to the depilation component from the inlet and outlet at the other end; after each batch, the waste water is discharged from the waste pipe, and the filter baffle intercepts impurities and is manually cleaned.

[0050] The vertical depilation assembly includes a depilation frame, which is fixed to the bottom of the carriage of the pre-slaughter transport vehicle. The depilation frame is provided with two transmission side boxes that are symmetrically arranged on the left and right. Several groups of depilation rods are provided on the inner sides of the transmission side boxes. Two motor boxes are provided on the outer sides of the transmission side boxes. The output shafts of the depilation motors inside the motor boxes are transmission-connected to the rotating shafts of the several groups of depilation rods. Several guide grid tubes are fixed on the inner sides of the transmission side boxes. The several guide grid tubes are located above the several groups of depilation rods.

[0051] With the above structure, the steamed chickens are sent into the channel formed by the guide grid tubes by the broiler circulation conveying system, and move in the center in an upside-down posture; the depilatory motor is started, and the gear set in the transmission side box drives the depilatory rods to rotate in opposite directions: the depilatory rods slap the chicken body to pull out the loose feathers from the hair follicles; the depilatory rods on the left and right sides are staggered to achieve coverage without dead angles; the fallen feathers are thrown into the feather drain collection box below and separated from the waste water; the depilated chickens slide out from the end of the guide grid tube, are manually removed and placed in the broiler temporary storage box.

[0052] The broiler circulating conveying system includes a circulating conveying rail fixed on the top of the carriage of the transfer pre-slaughter vehicle and several conductive sprockets, one of which is fixed with a conductive conveying motor, and the output shaft of the conductive conveying motor is transmission-connected to the rotating shaft of the conductive sprocket. A conductive chain is provided on the circulating conveying rail, and the conductive chain is transmission-connected to the several conductive sprockets. The conductive chain is provided with several equidistant and evenly distributed hanging racks. The broiler circulating conveying system is divided into a linear placement area, a corona sinking area, a bleeding sinking area, a steaming sinking area, a depilation sinking area and a linear placement area in sequence. The two linear placement areas are symmetrically arranged and located between the two live chicken placement systems. The human body shoulder strap assembly is located between the two linear placement areas, the corona sinking area is located at the corona assembly, the bleeding sinking area is located at the bleeding assembly, the steaming sinking area is located at the steaming assembly, and the depilation sinking area is located at the vertical depilation assembly.

[0053] With the above structure, the output shaft of the conduction conveying motor is connected to the rotating shaft of the conduction sprocket, driving the conduction sprocket to rotate intermittently, thereby driving the conduction chain to move intermittently. The staff hangs the live chicken upside down on the hanger in the straight placement area, driving the live chicken to move intermittently; the conduction chain drives the chicken into the stunning sinking area, and the chicken's feet are immersed in the brine of the stunning box to complete the stunning; it is transported to the bleeding sinking area, and the neck is precisely aligned with the cutting knife; entering the steaming sinking area, the chicken is completely immersed in the hot water of the steaming tank; it is transported to the depilation sinking area, and the depilation rods beat at high speed to remove feathers; returning to the straight placement area, another staff member places the chicken carcass with the feathers removed into a temporary storage box.

[0054] Compared with the existing technology, this intelligent management and control cloud platform for broiler transfer and pre-slaughter vehicles based on AIoT and blockchain has the following advantages: the present invention realizes the digitization and transparency of the entire process, and the blockchain cannot be tampered with: all key data are stored on the chain to ensure food safety and traceability, and eliminate data falsification; consumers scan the code to trace the source: through the blockchain traceability code, consumers can view the entire process information of chickens from breeding to slaughter, enhancing brand trust; it realizes intelligent operation and decision-making optimization, energy consumption AI optimization, automated compliance and risk management, real-time warning, efficient resource utilization and cost control, and enhanced human-machine collaboration and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] Figure 1 is a system block diagram of the present invention; Figure 2 It is a detailed diagram of the system of the present invention; Figure 3 This is a schematic diagram of the architecture flow of the distributed ledger module in the present invention; Figure 4 It is a schematic diagram of the optimization process of the energy consumption optimization decision module in the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the pre-slaughter transfer vehicle of the present invention; Figure 6 This is a schematic diagram of the cross-section structure of the pre-slaughter transfer vehicle of the present invention; Figure 7 This is a schematic diagram of the cutaway structure of the pre-slaughter transport vehicle in the present invention; Figure 8 It is a structural schematic diagram of the human body harness assembly of the present invention; Figure 9 It is a structural schematic diagram of the live chicken placement system of the present invention; Figure 10 It is a structural schematic diagram of the adjustable scraper assembly of the present invention; Figure 11 It is a structural schematic diagram of the poultry transport box of the present invention; Figure 12 It is a schematic structural diagram of the broiler pre-slaughtering system of the present invention; Figure 13 It is a structural schematic diagram of the corona assembly in the present invention; Figure 14 It is a schematic structural diagram of the bloodletting component of the present invention; Figure 15 It is a schematic structural diagram of the cooking component of the present invention; Figure 16 It is a schematic structural diagram of the neutral hair removal component of the present invention; Figure 17 It is a structural schematic diagram of the broiler circulation conveying system in the present invention.

[0056] In the figure, 1. Transfer pre-slaughter vehicle; 2. Live chicken placement system; 3. Human body harness assembly; 4. Filter exhaust fan; 5. Discharge door; 6. Feather drain collection box; 7. Air conditioner outdoor unit; 8. Air conditioner indoor unit; 9. Broiler pre-slaughter system; 10. Broiler circulation conveyor system; 11. Sliding rail; 12. Sliding seat; 13. Adjustable lifting rod; 14. Backboard; 15. Strap; 16. Conveyor support rack; 17. Conveyor support track; 18. Adjustable scraper assembly 19. Poultry transport box; 20. Front top baffle; 21. Side baffle; 22. Connecting seat; 23. Adjusting seat; 24. Adjusting screw; 25. Scraper; 26. Baffle plate; 27. Adjusting block; 28. Limiting ruler; 29. ​​Poultry transport box; 30. Transport drawer; 31. Forklift slot; 32. Corona assembly; 33. Bleeding assembly; 34. Steaming assembly; 35. Vertical depilation assembly; 36. Broiler temporary storage box; 37. Shipping port; 38. Electric Corona frame; 39. Electric control box; 40. Corona box; 41. Water baffle; 42. Water baffle box; 43. Blood storage box; 44. Drain valve; 45. Base; 46. Grid plate; 47. Matching groove; 48. Cutter; 49. Rotating motor; 50. Shield; 51. Connecting rod; 52. Adjusting electric push rod; 53. Installing guide seat; 54. Guide slide; 55. Base; 56. Electric control terminal; 57. Wiring hole; 58. Cooking pot; 59. Electric heating rod ; 60. Inlet and outlet; 61. Filter baffle; 62. Liquid adding pipe; 63. Waste discharge pipe; 64. Depilatory rack; 65. Motor box; 66. Transmission side box; 67. Guide grid tube; 68. Depilatory rod; 69. Circular conveyor rail; 70. Conductive sprocket; 71. Conductive conveying motor; 72. Conductive chain; 73. Hanging rack; 74. Corona sinking area; 75. Bleeding sinking area; 76. Steaming sinking area; 77. Depilatory sinking area; 78. Straight line placement area. DETAILED DESCRIPTION

[0057] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solutions of the present invention, but the present invention is not limited to these embodiments.

[0058] like Figures 1-17As shown, the intelligent management and control cloud platform for broiler transfer and pre-slaughter vehicles based on AIoT and blockchain includes a visual decision-making background, a driving route planning module, a carriage environment detection module, an energy consumption management module, an early warning module, a distributed ledger module, a smart contract module, a blockchain traceability module, an energy consumption AIoT analysis module, an energy consumption optimization decision and a transfer and pre-slaughter vehicle. The transfer and pre-slaughter vehicle includes a transfer and pre-slaughter vehicle body, a slaughtering automation control system, a carriage temperature control system, a gas circulation system, two symmetrically arranged live chicken placement systems 2, a broiler pre-slaughter system 9 and a broiler circulation and conveying system 10. The visual decision-making background is used for big data dashboards to monitor vehicle location, environmental data, energy consumption, slaughter progress, etc. in real time, supporting multi-dimensional data analysis and decision-making; the route planning module adopts a path optimization algorithm to dynamically plan the optimal route based on traffic, weather, and farm distribution, reducing transportation time and stress; the cabin environment detection module uses the AIoT sensor network to monitor temperature and humidity, NH3 / CO2 concentration, light, etc., and link the temperature control and gas circulation systems; the energy consumption management module uses edge computing to achieve real-time statistics of electricity, water, and fuel consumption, and generate energy efficiency reports; the early warning module uses a threshold trigger mechanism to achieve real-time alarms (SMS / audio and light) for abnormal environments, equipment failures, and biosafety risks ); The distributed ledger module uses blockchain evidence storage to record vehicle operation data (such as disinfection records and maintenance logs), which cannot be tampered with; the smart contract module uses on-chain automation to automatically execute contract terms (such as payment for compliance and insurance claims); the blockchain traceability module uses traceability code technology to upload data from breeding to slaughter to the chain, which consumers can check by scanning the code; the energy consumption AIoT analysis module uses machine learning to analyze historical energy consumption data and predict optimal operating parameters; energy consumption optimization decisions use dynamic control algorithms to automatically adjust equipment power (such as reduced frequency operation at night); the transfer pre-slaughter vehicle realizes mechatronics to meet the requirements of broiler slaughter pretreatment (stun, bleeding, depilation, etc.).

[0059] The visual decision-making backend includes a data visualization unit, a multi-dimensional analysis unit, an interactive control unit, a dynamic data cockpit unit, an AR remote operation and maintenance interface unit, and a multi-terminal adaptive rendering unit. The data visualization unit integrates a 3D digital twin engine, displaying vehicle location, cabin environmental parameters (temperature, humidity, and ammonia concentration), energy consumption data, and broiler survival status in real time through GIS maps, heat maps, and dynamic line charts. The multi-dimensional analysis unit has built-in BI tools, supporting cross-analysis of slaughter efficiency, energy consumption ratio, and broiler stress index by time, region, and vehicle model. The interactive control unit provides a remote command issuance interface (such as temperature control threshold adjustment and emergency braking instructions), supporting both touch screen and voice command operation. The dynamic data cockpit unit features a drag-and-drop configuration dashboard integrated with the D3.js visualization library, supporting free combination analysis of 12 data dimensions. The AR remote operation and maintenance interface unit overlays equipment fault location markers on Hololens glasses to guide on-site repairs. The multi-terminal adaptive rendering unit uses WebGL+WebAssembly technology to achieve millisecond-level data loading on PCs, tablets, and mobile phones.

[0060] The route planning module includes a path optimization algorithm unit, a real-time traffic data interface unit, a dynamic adjustment unit, a high-precision road network modeling unit, an emergency obstacle avoidance decision tree unit, and a green channel coordination unit. The path optimization algorithm unit uses a genetic algorithm and real-time traffic big data (weather, congestion, and height restrictions) to calculate the shortest, most energy-efficient, and least bumpy transfer route. The real-time traffic data interface unit connects to the AutoNavi / Google Maps API and traffic management department data platforms to dynamically update road conditions. The dynamic adjustment unit automatically triggers route replanning and sends an emergency response signal to the nearest slaughterhouse when it detects an abnormal cabin environment (such as excessive temperature).

[0061] The energy management module includes an energy fingerprint modeling unit, a demand forecasting model unit, an energy monitoring unit, an energy forecasting unit, and an energy-saving strategy library. The energy monitoring unit collects real-time energy consumption data from the cold chain system, ventilation equipment, and butcher knife motors, transmitting it to the cloud via NB-IoT. The energy forecasting unit, based on an LSTM neural network, combines historical data with real-time operating conditions to predict energy consumption curves for the next 30 minutes. The energy-saving strategy library includes over 20 preset strategies, such as variable-frequency compressor control and nighttime charging optimization for low-price electricity periods.

[0062] The early warning module includes a threshold alarm unit, a multi-channel alarm unit, and a self-repair suggestion unit. The threshold alarm unit sets a three-level early warning mechanism (yellow / orange / red). The trigger conditions include: temperature deviation from the set value ±2°C for 10 minutes, ammonia concentration >25ppm, broiler stress index >180 (the broiler stress index uses the key indicator threshold method: the key indicators are: Fahrenheit value (Celsius × 1.8) + 32 + humidity value + ammonia concentration value. Exceeding the threshold is considered to be too high a stress level and requires intervention. The broiler stress index reaches 180. When it reaches 190, it is a critical value; when it reaches 190, symptoms such as reduced feed intake, increased water intake, and decreased production performance will appear; when it reaches 195, symptoms such as death and serious damage to the chicken's lungs and cardiovascular system will appear; when it reaches 200 and above, a large number of deaths will occur); the multi-channel alarm unit can simultaneously push SMS / APP pop-up windows / vehicle buzzer alarms, and automatically intercept blockchain evidence data during abnormal periods; the self-repair suggestion unit recommends disposal plans based on the knowledge graph (such as starting the backup refrigeration unit and adjusting the gas circulation mode).

[0063] The distributed ledger module includes a data on-chain unit and a node verification unit. The data on-chain unit writes the carriage environmental data, slaughter timestamp, and quarantine report hash value into the Hyperledger Fabric chain code; the node verification unit deploys regulatory agencies, slaughterhouses, and logistics companies as verification nodes, and uses the PBFT consensus mechanism to ensure that data cannot be tampered with. The architectural process of the distributed ledger module is A[on-board data]-->B{edge gateway}; B-->|encrypted hash|C[Hyperledger Fabric]; C-->D[Orderer node sorting]; D-->E[Channel 1: regulatory agency]; D-->F[Channel 2: slaughterhouse]; D-->G[Channel 3: logistics company].

[0064] The smart contract module includes an automated execution unit and a dynamic pricing unit. The automated execution unit's pre-set contract rules: the transportation time is 2-6 hours. If the transportation time exceeds 6 hours or the broiler mortality rate is greater than 1%, the payment will be automatically frozen and the insurance company will be notified. The dynamic pricing unit: dynamically adjusts the freight settlement coefficient (0.8-1.2 times) based on the actual transportation environment compliance rate (temperature, humidity / stress index). The smart contract logic of the smart contract module is as follows: / / Dynamic freight pricing contract based on Solidity function calculatePayment(uint envScore) public payable {if (envScore>= 90) baseFee * 1.2; / / Environmental compliance reward else if (envScore < 70) baseFee * 0.8; / / Penalty deduction transfer(msg.sender, finalAmount);}.

[0065] The blockchain traceability module includes a full lifecycle archive unit and a consumer query interface unit. The full lifecycle archive unit generates a unique NFT identifier for each broiler chicken, recording the entire chain of data from farm, transportation, slaughter, and distribution. The consumer query interface unit supports scanning QR codes to obtain quarantine information, slaughter time, and transportation trajectory video clips stored on the blockchain.

[0066] The energy consumption AIoT analysis module includes a device health diagnosis unit, a device profiling unit, an anomaly detection unit, and a carbon footprint calculation unit. The device profiling unit creates a profile of each transfer vehicle's energy consumption characteristics (e.g., cold chain system start-up and shutdown response delays, and standby power consumption baselines). The anomaly detection unit uses an isolation forest algorithm to identify abnormal power consumption patterns (e.g., sustained high energy consumption during non-operating hours at night). The carbon footprint calculation unit converts CO2 equivalent emissions using the IPCC standard formula and generates a monthly carbon neutrality report.

[0067] The energy consumption optimization decision module includes a multi-objective optimization unit, a digital twin simulation unit, and a policy delivery unit. The multi-objective optimization unit uses the NSGA-II algorithm to balance energy costs, slaughter efficiency, and animal welfare indicators. The digital twin simulation unit simulates system performance under different strategies in a virtual environment and outputs a Pareto optimal solution set. The policy delivery unit transmits optimization instructions (such as compressor frequency setpoint and slaughter line speed) to the onboard PLC via the OPCUA protocol. The optimization process of the energy consumption optimization decision module is as follows: A [real-time data stream] -> B [digital twin simulation]; B -> C [assessment objectives]; C -> D [energy costs]; C -> E [slaughter efficiency]; C -> F [animal welfare]; D&E&F -> G [NSGA-II multi-objective optimization]; G -> H [generation of Pareto frontier solutions]; H -> I [manual decision selection]; I -> J [instructions delivered to the PLC].

[0068] The transfer pre-slaughter vehicle 1 includes a transfer pre-slaughter vehicle body and a human shoulder strap assembly 3 placed on the transfer pre-slaughter vehicle body. The slaughtering automation control system, the vehicle compartment temperature control system, the gas circulation system, the broiler pre-slaughter system 9, the broiler circulation conveying system 10 and two symmetrically arranged live chicken placement systems 2 are all arranged on the transfer pre-slaughter vehicle body. Discharge doors 5 are provided on the left and right sides of the transfer pre-slaughter vehicle body. A feather drain collection box 6 is provided at the bottom of the transfer pre-slaughter vehicle body. The human shoulder strap assembly 3 is located between the two live chicken placement systems 2. Loading: The pre-slaughter transport vehicle 1 is parked at a farm or distribution point, and the live chickens are loaded into two symmetrical live chicken placement systems 2; Transport / waiting for slaughter: The vehicle can be driven to a slaughterhouse or processing plant for a short distance, or it can be on standby at the loading point; the compartment temperature control system and the gas circulation system are activated to provide a comfortable, low-stress environment (suitable temperature, humidity, and fresh air) for the chickens; the human harness assembly 3 is worn by workers to facilitate safe walking in the compartment and to arrive at the predetermined location with the vehicle; after the transportation process reaches the predetermined location, pre-treatment is started, and the slaughter automation control system starts the pre-treatment process; Chicken catching: The live chickens are manually taken out of the live chicken placement system 2 and placed upside down in the broiler circulation conveying system 10; Circulation processing: The broiler circulation conveying system 1 0 The live chickens are transported in sequence and passed through the broiler pre-slaughter system 9 for electric shock stunning, precise bleeding and steaming and scalding. The fallen feathers and part of the blood fall into the feather drain collection box 6 below; Carcass output: The bled chickens (carcasses) are manually removed and temporarily stored inside the transfer pre-slaughter vehicle 1; Unloading: The discharge door 5 is opened to unload the carcasses and enter the subsequent slaughterhouse (for evisceration, cooling, etc.), or are received by the docking equipment; Environmental maintenance: During the entire process, the compartment temperature control system and gas circulation system continue to work to maintain the compartment environment, discharge exhaust gas, moisture and dust, and ensure that the processing environment meets hygienic requirements; Waste disposal: The feather drain collection box 6 is cleaned regularly, the collected feathers are specially treated, and the drained blood is discharged into the sewage system or collected for treatment.

[0069] The slaughter automation control system includes a vision guidance unit, a blood stain detection unit, and a closed-loop quality control unit. The vision guidance unit uses 3D machine vision to locate the blood vessels in the broiler's neck and guide electric stunning. The blood stain detection unit deploys a near-infrared spectrometer to analyze the adequacy of bleeding, and unqualified individuals are automatically diverted to the re-inspection line. The closed-loop quality control unit uses near-infrared spectroscopy (900-1700nm) to monitor the amount of bleeding and hair removal in real time, with a threshold of >90% determining compliance. NIRS probes are installed at key monitoring points along the slaughter line. Bleeding volume monitoring points are located at the end of the bleeding assembly 33 or just before entering the vertical depilation assembly 35. Depilation effectiveness monitoring points are located after the vertical depilation assembly 35, where the probe must be able to effectively scan the chicken surface. Bleeding volume detection: The main components of blood (hemoglobin and water) have characteristic absorption peaks in the near-infrared region. By monitoring changes in absorption intensity at specific wavelengths or band combinations, the amount of blood lost or remaining can be estimated indirectly and in real time. Depilation status detection: Feathers and bare skin exhibit significant differences in their reflectance / absorption properties in the near-infrared spectrum. Residual feathers: Residual feathers exhibit spectral characteristics different from those of bare skin. Skin damage: Excessive depilation can damage the skin, leading to tissue fluid exudation or color changes, which are reflected in the spectrum (e.g., changes in moisture, fat, or pigment). Setting a 90% pass threshold is a management decision. Technically, implementing this judgment logic is very simple (a model output value > 0.9 is considered pass); the key lies in whether the "pass probability" or "compliance score" output by the model is true and reliable, and whether the 90% threshold is a reasonable level determined by actual production quality and cost-benefit analysis.

[0070] The compartment temperature control system includes a multi-zone independent control unit, an emergency refrigeration unit, an air-conditioning outdoor unit 7 and several air-conditioning indoor units 8. The emergency refrigeration unit and the several air-conditioning indoor units 8 are fixed inside the compartment of the transfer pre-slaughter vehicle, the air-conditioning outdoor unit 7 is fixed to the outside of the front of the transfer pre-slaughter vehicle, and the multi-zone independent control unit is arranged in the driver's cab of the transfer pre-slaughter vehicle; the multi-zone independent control unit divides the compartment into three zones: front / middle / rear, and each zone independently controls the temperature (adjustable from 0-4°C, with an accuracy of ±0.5°C); the emergency refrigeration unit: is equipped with a liquid nitrogen rapid cooling device, which starts within 30 seconds when the main refrigeration system fails; the air-conditioning outdoor unit 7 and the air-conditioning indoor unit 8 cooperate to cool the interior of the compartment of the transfer pre-slaughter vehicle.

[0071] The gas circulation system primarily consists of several filtering exhaust fans 4, several oxygen concentrators, an outdoor air conditioner 7, and several indoor air conditioner units 8. The filtering exhaust fans 4 are divided into two equally spaced groups, each located inside or outside the carriage of the pre-slaughter transport vehicle. The oxygen concentrators are mounted on the roof of the carriage. The filtering exhaust fans 4 remove harmful gases such as NH3 and H2S through multi-layer filtration, maintaining an ozone concentration of <0.05ppm and eliminating odors within the carriage. The oxygen concentrators supply oxygen to the interior of the carriage. The outdoor air conditioner 7 and indoor air conditioner 8 work together to simultaneously control temperature and provide ventilation, reducing animal stress and ensuring animal welfare while also ensuring adequate breathing for staff inside.

[0072] The human body shoulder strap assembly 3 includes a sliding rail 11 fixed in the middle of the top of the carriage of the pre-slaughter transport vehicle. A number of sliding seats 12 are slidably provided on the sliding rail 11. The lower ends of the sliding seats 12 are provided with adjustable lifting rods 13 that can be locked in position. The lower ends of the adjustable lifting rods 13 are fixed with back panels 14, and the front side of the back panels 14 is provided with straps 15. The staff member fits the backboard 14 to the back and adjusts the straps 15 (shoulder straps, waist belt, leg straps, etc.) to a comfortable and firm tightness; adjusts the length of the lifting rod 13 according to the staff member's height to make the backboard 14 at an appropriate height to ensure uniform force when standing or moving; the staff member can move freely along the sliding rail 11, and the sliding seat 12 can be pushed manually or with buffer damping to ensure smooth sliding. After reaching the target position, the sliding seat 12 can be locked to prevent accidental sliding; during operation and movement, the staff member can move safely in the car to adjust equipment, inspect chickens or perform other operations; if the vehicle moves suddenly or brakes suddenly, the straps 15 and backboard 14 can provide support to prevent falls or collisions; after the operation is completed, the sliding seat 12 is unlocked, the staff member can slide back to the starting position, and untie the straps 15 to remove the shoulder straps.

[0073] The live chicken placement system 2 includes a conveying and placing frame 16 fixed to the bottom of the carriage of the transport pre-slaughter vehicle, and a conveying and placing crawler 17 is provided on the conveying and placing frame 16. The rear end of the conveying and placing frame 16 is provided with an adjustable scraper assembly 18, and the front end of the conveying and placing frame 16 is provided with a front top baffle 20. A number of evenly spaced side baffles 21 are provided on both sides of the upper end of the conveying and placing frame 16, and the two side baffles 21 in relative positions are symmetrically arranged. A number of poultry transport boxes 19 that are arranged in conflict with each other are provided on the conveying and placing crawler 17, and the side baffles 21 are arranged corresponding to the positions of the poultry transport boxes 19. The live chicken placement system 2 is located in the rear area. The temperature in the rear area is suitable to meet the environmental needs of the staff and broilers. The staff puts the live chickens into the poultry transport box 19, and then uses a forklift to place the poultry transport box 19 on the conveying and receiving crawler 17. The conveying and receiving crawler 17 drives the poultry transport box 19 to move inward (front side) in sequence. The poultry transport boxes 19 are arranged in conflict with each other. The side baffles 21 ensure that the poultry transport box 19 is placed in the center to prevent it from tilting. The front top baffle 20 prevents the transport box from sliding out of the conveying and receiving crawler 17; when the transport box reaches the designated position, the conveying and receiving crawler 17 pauses; the staff takes the chickens out of the poultry transport box 19. When the empty poultry transport box 19 is returned or moved out, the adjustable scraper assembly 18 automatically scrapes off the feathers, feces and other debris remaining on the conveying and receiving crawler 17 to maintain hygiene.

[0074] The adjustable scraper assembly 18 includes a scraper 25 and two symmetrically arranged connecting seats 22. The two connecting seats 22 are respectively fixed on both sides of the rear end of the conveying support frame 16. The rear ends of the connecting seats 22 are fixed with adjustment seats 23. The adjustment screws 24 are rotatably provided on the adjustment seats 23. The outer side surfaces of the adjustment seats 23 are provided with limit scales 28. Adjustment blocks 27 are fixed at both ends of the scraper 25. The adjustment blocks 27 are slidably set inside the adjustment seats 23 on the same side, and the adjustment blocks 27 are screwed to the adjustment screws 24 on the same side. A material blocking plate 26 is provided on both sides of the upper end of the scraper 25. According to the cleaning requirements of the conveying and placing crawler 17 (such as the thickness of the residue and the height of the bottom of the box), rotate the adjusting screw 24: rotate clockwise: the adjusting block 27 moves down, and the scraper 25 presses the crawler to enhance the cleaning force; rotate counterclockwise: the adjusting block 27 moves up, the gap between the scraper 25 and the crawler increases, and the friction is reduced; observe the scale through the limit ruler 28 to ensure that the adjustment on both sides is synchronized to avoid the scraper tilting; when the conveying and placing crawler 17 runs in the reverse direction, when the poultry transport box 19 is unloaded, the scraper 25 is close to the conveying and placing crawler 17 to scrape off attached feathers, feces and other debris; the baffle plate 26 guides the debris to the two sides or the central collection port to prevent splashing; the adjustable scraper assembly 18 can adapt to transport boxes of different heights to avoid interfering with the box structure; after cleaning is completed, the scraper 25 can be lifted to reduce wear, or adjusted to the standby position; check the wear of the scraper 25 regularly and replace it when necessary.

[0075] The poultry transport box 19 includes a poultry transport box body 29, which is positioned above the corresponding conveyor and receiving tracks 17. Two sets of grid-shaped transport drawers 30 are retractably mounted within the poultry transport box body 29, and two forklift slots 31 are located at the bottom of the poultry transport box body 29. The transport drawers 30 are pulled out to place the live chickens in layers within the grid compartments to avoid overcrowding. The transport drawers 30 are pushed back, and a locking mechanism (such as a buckle or latch) secures the drawers to prevent them from accidentally sliding out during transport. The poultry transport box 19 is then placed onto the conveyor and receiving tracks 17 by a forklift through the forklift slots 31, which then smoothly moves the poultry transport box 19. During slaughter, the transport drawers 30 are pulled out, and the live chickens are manually transferred to the next stage. The grid-shaped drawers facilitate high-pressure water jet cleaning to remove residues such as feathers and feces, and also facilitate cleaning of feathers and feces that fall onto the conveyor and receiving tracks 17.

[0076] The broiler pre-slaughter system 9 includes a corona assembly 32, a bleeding assembly 33, a cooking assembly 34, a vertical depilation assembly 35 and a broiler temporary storage box 36, which are arranged at the bottom of the carriage of the transport pre-slaughter vehicle. The corona assembly 32 is located in front of the live chicken placement system 2 on the right side, the bleeding assembly 33 is located in front of the corona assembly 32, the vertical depilation assembly 35 is opposite to the left side of the bleeding assembly 33, and the cooking assembly 34 is located between the bleeding assembly 33, the vertical depilation assembly 35 and the broiler temporary storage box. On the front side of the placement box 36, the broiler temporary storage box 36 is located on the front side of the live chicken placement system 2 on the left and is located in the gap between the corona assembly 32, the bleeding assembly 33, the cooking assembly 34 and the vertical depilation assembly 35. The side of the broiler temporary storage box 36 is provided with a delivery port 37, which is opposite to the discharge door 5 on the left, and the bottom of the broiler temporary storage box 36 is tilted, and the delivery port 37 is at the lowest point. The feather drain collection box 6 is located below the vertical depilation assembly 35. The broiler temporary storage box 36 is located in the middle area, where the temperature is lower to ensure the freshness of the broiler carcasses. The live chickens are transferred to the corona component 32, which uses a water bath for corona, and then transferred to the bleeding component 33. The automatic tool accurately cuts the carotid artery, and the blood is collected and processed through the catheter. After bleeding, it enters the cooking component 34 for water bath cooking to relax the hair follicles, and finally sent to the vertical depilation component 35, where the feathers are beaten to remove them, and the fallen feathers fall into the feather drain collection box 6 below; the depilated carcasses are manually removed and placed in the broiler temporary storage box 36, the bottom of the broiler temporary storage box 36 is tilted to guide it to slide naturally to the shipping port 37, and discharged through the left discharge door 5 to connect to the slaughterhouse; the whole process of corona → bleeding → steaming → depilation → temporary storage is seamlessly connected, and the processing efficiency is high.

[0077] The corona assembly 32 includes a corona frame 38, which is fixed to the bottom of the carriage for transporting pre-slaughter vehicles. A corona box 40 is fixed at the upper end of the corona frame 38, and an electric control box 39 is provided on the side of the corona box 40. Water retaining end boxes 42 are provided at both ends of the corona box 40, and a water retaining plate 41 is fixed to the upper end of the water retaining end box 42. During the preparation phase, the stun chamber 40 is filled with electrolyte-containing saline (concentration of approximately 0.1%-0.5%). The electrical control box 39 sets parameters for voltage (12V), frequency (400-800Hz), and stunning time (3-5 seconds) (compliant with EU1099 / 2009). Live birds are then loaded and transferred from the sliding harness assembly 3 to the entrance of the stun chamber 40, where they are hung upside down and placed into the saline pool. During the stunning process, the birds' heads and feet come into contact with the charged saline. The current passes through the heart and brain, causing painless unconsciousness within 0.5 seconds. A water baffle 41 suppresses saline splashing, effectively controlling overflow, especially during driving. A water baffle 42 collects any excess liquid. The stunned birds are then automatically transferred to the bleeding assembly 33 via the broiler circulation and conveying system 10. The entire process takes 8 seconds or less.

[0078] The bloodletting assembly 33 includes a blood storage box 43, which is fixed to the bottom of the carriage for transporting pre-slaughter vehicles. The blood storage box 43 is divided into an upper and lower layer. A diversion pump is provided inside the lower layer of the blood storage box 43, and a drain valve 44 is provided on the side of the lower layer of the blood storage box 43. The liquid inlet end of the diversion pump is connected to the upper layer of the blood storage box 43, and the liquid outlet end of the diversion pump is connected to the drain valve 44. The drain valve 44 is directly opposite to the discharge door 5 on the right. A baffle plate 46 is provided on the left side of the upper end of the blood storage box 43, and a matching groove 47 is provided on the baffle plate 46. A base 45 is provided on the right side of the upper end of the blood storage box 43. A mounting guide seat 53 is fixed to the upper end of the seat 45, and an adjusting electric push rod 52 is fixed to the upper end of the mounting guide seat 53. The telescopic end of the adjusting electric push rod 52 is provided with a connecting rod 51, and two guide slides 54 are fixed on the connecting rod 51. The guide slides 54 are slidably set on the mounting guide seat 53. A rotating motor 49 and a shield 50 are fixed on the connecting rod 51. A cutter 48 is fixed on the output shaft of the rotating motor 49. The cutter 48 is located inside the shield 50, and the cutter 48 is located directly above the blood storage box 43, and the cutter 48 is directly opposite to the matching groove 47. After being stunned, the chicken is transferred upside down by the broiler circulation conveyor system 10 to the bleeding assembly 33, with its head passing through the matching groove 47 of the baffle plate 46, and its neck exposed below the cutter 48. The electric push rod 52 is adjusted to automatically adjust the distance according to the bird's body size, so that the cutter 48 is aligned with the optimal cutting position on the neck (between the carotid artery and the trachea). The rotary motor 49 is activated, and the cutter 48 rotates at high speed (approximately 2500 rpm) and presses down, accurately severing the neck blood vessels and trachea within 0.2 seconds. The blood splashes onto the upper layer of the blood storage tank 43 and is collected at the liquid inlet end of the diversion pump through the inclined bottom plate. The diversion pump pumps the blood to the lower layer, and finally discharges it to an external collection container through the drain valve 44 (or directly to the plasma processing equipment). After each batch of processing is completed, the drain valve 44 remains open, and the blood storage tank 43 is flushed with a high-pressure water gun, and the waste liquid is discharged through the drain valve 44.

[0079] The cooking component 34 includes two bases 55 fixed to the bottom of the carriage of the pre-slaughter transport vehicle. The two bases 55 are respectively located in front of the bleeding component 33 and the vertical depilatory component 35. A cooking pot 58 is fixed at the upper end of the two bases 55. The end of the cooking pot 58 is provided with an electric control terminal 56. The interior of the electric control terminal 56 is provided with an electric heating rod 59. The electric heating rod 59 extends into the interior of the cooking pot 58. The upper end of the electric control terminal 56 is provided with a wiring hole 57. The upper end of the cooking pot 58 is provided with an inlet and outlet 60. The interior of the cooking pot 58 is provided with a filter baffle 61. The filter baffle 61 covers the electric heating rod 59 on one side. The lower end of the cooking pot 58 is provided with a waste pipe 63, and the side of the cooking pot 58 is provided with a liquid adding pipe 62. The cooking component 34 is located in the front area, where the temperature is higher. Water is preheated and 60-65°C hot water (or cold water heated to the set temperature by the electric heating rod 59) is injected through the liquid adding pipe 62. The water level submerges the chickens on the broiler circulation and conveying system 10. After bleeding, the chickens enter the cooking tank 58 from the inlet and outlet 60 through the broiler circulation and conveying system 10 and are soaked in hot water for 60-90 seconds: the heat penetration softens the keratin in the hair follicles and relaxes the roots of the feathers. The filter baffle 61 prevents feathers from being entangled in the electric heating rod 59. The electric control terminal 56 monitors the water temperature in real time, and the PID algorithm adjusts the power of the electric heating rod 59, with the temperature difference controlled at ±1°C. The processed chickens are sent to the depilation component 35 from the inlet and outlet 60 at the other end. After each batch is completed, the waste water is discharged through the waste pipe 63, and the impurities intercepted by the filter baffle 61 are manually cleaned.

[0080] The vertical depilation assembly 35 includes a depilation frame 64, which is fixed to the bottom of the carriage of the pre-slaughter transport vehicle. The depilation frame 64 is provided with two symmetrically arranged transmission side boxes 66. The inner sides of the transmission side boxes 66 are provided with several groups of depilation rods 68. The outer sides of the transmission side boxes 66 are provided with two motor boxes 65. The output shafts of the depilation motors inside the motor boxes 65 are connected to the rotating shafts of the several groups of depilation rods 68. The inner sides of the transmission side boxes 66 are fixed with several guide grid tubes 67, and the several guide grid tubes 67 are located above the several groups of depilation rods 68. After being steamed, the chickens are sent into the channel formed by the guide grid tube 67 by the broiler circulation conveying system 10, and move in the center while maintaining an inverted posture; the depilatory motor is started, and the depilatory rods 68 are driven to rotate in opposite directions (rotating speed 200-250rpm) through the gear set in the transmission side box 66: the depilatory rods 68 slap the chicken body to pull out the loose feathers from the hair follicles; the left and right depilatory rods 68 are staggered to achieve coverage without dead angles; the fallen feathers are thrown into the feather drain collection box 6 below to be separated from the waste water; the depilated chickens slide out from the end of the guide grid tube 67, are manually removed and placed into the broiler temporary storage box 36.

[0081] The broiler circulating conveying system 10 includes a circulating conveying rail 69 fixed on the top of the carriage of the pre-slaughtering vehicle and a plurality of conductive sprockets 70, wherein a conductive conveying motor 71 is fixed on one of the conductive sprockets 70, and the output shaft of the conductive conveying motor 71 is connected to the rotating shaft of the conductive sprocket 70 by transmission. A conductive chain 72 is provided on the circulating conveying rail 69, and the conductive chain 72 is connected to the plurality of conductive sprockets 70 by transmission. A plurality of equally spaced hangers 73 are provided on the conductive chain 72. The broiler circulating conveying system 10 is divided into It is a linear placement area 78, a corona sinking area 74, a bleeding sinking area 75, a steaming sinking area 76, a depilation sinking area 77 and a linear placement area 78. The two linear placement areas 78 are symmetrically arranged and located between the two live chicken placement systems 2. The human body harness assembly 3 is located between the two linear placement areas 78. The corona sinking area 74 is located at the corona assembly 32, the bleeding sinking area 75 is located at the bleeding assembly 33, the steaming sinking area 76 is located at the steaming assembly 34, and the depilation sinking area 77 is located at the vertical depilation assembly 35. The output shaft of the conductive conveying motor 71 is in transmission connection with the rotating shaft of the conductive sprocket 70, driving the conductive sprocket 70 to rotate intermittently, thereby driving the conductive chain 72 to move intermittently. A worker in the linear placement area 78 (near the live chicken placement system 2) hangs the live chicken upside down on the hanger 73, driving the live chicken to move intermittently. The conductive chain 72 drives the chicken into the stunning sinking area 74, where the chicken's feet are immersed in the saline solution in the stunning tank 40 to achieve stunning (3-5 seconds). The chicken is then transported to the bleeding sinking area 75, where the neck is precisely aligned with the cutter 48, and the bleeding time is ≥90 seconds (the blood flows into the blood storage tank 43). The chicken then enters the steaming sinking area 76, where it is completely immersed in the hot water (60-65°C) in the steaming tank 58 for 60-90 seconds. The chicken is then transported to the depilation sinking area 77, where the depilation rod 68 flaps the chicken at high speed for 15-20 seconds to remove feathers. The chicken then returns to the linear placement area 78 (near the temporary storage box 36), where another worker places the defeathered chicken carcass into the temporary storage box 36 for storage.

[0082] The system's working principles include: pre-transportation preparation and route planning: inputting farm coordinates allows the system to avoid congested roads and calculate the shortest, most stressful transport route. Environmental pre-conditioning: pre-activating the cabin temperature control system (18-22°C) and air circulation (O2 > 19%) based on the outside temperature. AIoT real-time monitoring during transportation and slaughter: sensors collect chicken heart rate (stress indicator), cabin temperature and humidity, and equipment energy consumption. This data is transmitted to the cloud via 5G, triggering alerts in the event of anomalies (e.g., temperature exceeding the standard, automatic cooling). Blockchain evidence storage: loading time, transportation duration, and slaughter environment parameters for each batch of live chickens are uploaded to the blockchain. Smart contracts automatically verify animal welfare standards (e.g., stunning time ≤ 5 seconds) and generate an electronic certificate if they meet them. Post-slaughter traceability: a blockchain traceability code is affixed to the dehaired carcass, and consumers scan the code to view: farm information, transportation trajectory, slaughter time, and quality inspection report. Energy consumption optimization: AI analyzes historical data and recommends operating the cooking unit during off-peak hours to reduce electricity costs.

[0083] This invention deeply integrates technologies such as Artificial Intelligence of Things (AIoT), blockchain, big data analytics, and advanced automated control to design a comprehensive intelligent cloud management and control platform for broiler transport and pre-slaughter vehicles. This platform not only enables real-time tracking of vehicle trajectories and comprehensive intelligent monitoring and early warning of the vehicle cabin environment, but also achieves significant breakthroughs in energy management, data security and traceability, and automated control of the slaughter process. Various sensors deployed on vehicles and in slaughterhouses collect real-time multi-dimensional data such as vehicle location, speed, cabin environment, and energy consumption. Deep learning algorithms analyze this data in real time to identify potential risks, such as abnormal cabin environments and excessive energy consumption, and automatically trigger early warning mechanisms to ensure the safety and efficiency of the transportation process. Furthermore, the use of big data analytics enables the platform to uncover key indicators and trends in the transportation process, providing managers with in-depth business insights and facilitating optimized decision-making. For data security and traceability, the platform incorporates blockchain technology to build a distributed ledger, ensuring the immutability and security of all data. The blockchain's smart contract functionality enables automated data verification and recording, improving the efficiency and transparency of data processing. Blockchain technology establishes a full-chain traceability system for broiler transportation and slaughter, ensuring traceability of food safety information and enhancing consumer trust. Regarding energy management, the platform combines deep learning algorithms with historical vehicle energy consumption data to predict and optimize vehicle energy consumption patterns. Intelligent scheduling algorithms rationally arrange vehicle routes and speeds, as well as the operation strategy of the vehicle compartment temperature control system, minimizing energy consumption while ensuring transportation efficiency and broiler welfare. The platform also provides energy consumption analysis reports, helping managers gain a deeper understanding of energy consumption distribution, develop more scientific energy-saving strategies, and promote the development of green logistics. Regarding automated slaughtering process control, the platform seamlessly integrates with pre-slaughtering equipment, leveraging AIoT technology to achieve precise automated control of the slaughtering process. Using machine learning algorithms, key parameters in the slaughtering process are adjusted in real time to ensure standardized and high-quality slaughtering. The platform monitors the operating status of slaughtering equipment in real time, providing early warning of potential failures, reducing downtime, and improving production efficiency.

[0084] In summary, the present invention achieves digitization and transparency throughout the entire process, and the blockchain cannot be tampered with: all key data is stored on the chain to ensure food safety and traceability, and to prevent data falsification; consumers scan the code to trace the source: through the blockchain traceability code, consumers can view the entire process information of the chicken from breeding to slaughter, thereby enhancing brand trust. Intelligent operation and decision-making optimization are achieved, and AIoT monitors the compartment environment in real time. Dynamic regulation reduces the stress of transporting live chickens; intelligent adjustment of equipment operating status improves slaughtering efficiency. Energy consumption AI optimization is achieved, historical data is analyzed, and equipment operating mode is automatically adjusted to reduce energy consumption by more than 15%; dynamic path planning, combined with traffic, weather, and farm distribution, optimizes transportation routes and shortens transportation time by 10%-20%. Automated compliance and risk management are achieved, and smart contracts are automatically executed: after meeting the slaughter standards, an electronic quarantine certificate is automatically generated, reducing manual review costs; triggering insurance claims or supplier settlements, and improving supply chain efficiency. Realize real-time early warning, efficient resource utilization and cost control, precise energy consumption management, modular collaborative slaughtering operations, and improved slaughtering efficiency; realize human-machine collaboration and safety enhancement, and visualized decision-making background: centrally monitor vehicle location, environmental data, and slaughtering progress, and support remote diagnosis and scheduling; ergonomic design: operators are equipped with a safety harness system to ensure safe operation in the mobile compartment.

[0085] The specific embodiments described herein are merely illustrative of the spirit of the present invention. Persons skilled in the art may make various modifications, additions, or substitutions to the described specific embodiments without departing from the spirit of the present invention or exceeding the scope of the appended claims.

Claims

1. The intelligent management and control cloud platform for broiler transport and pre-slaughter vehicles based on AIoT and blockchain is characterized by: It includes a visual decision-making background, a driving route planning module, a carriage environment detection module, an energy consumption management module, an early warning module, a distributed ledger module, a smart contract module, a blockchain traceability module, an energy consumption AIoT analysis module, an energy consumption optimization decision and a transfer pre-slaughter vehicle. The transfer pre-slaughter vehicle includes a transfer pre-slaughter vehicle body, a slaughtering automation control system, a carriage temperature control system, a gas circulation system, two symmetrically arranged live chicken placement systems (2), a broiler pre-slaughter system (9) and a broiler circulation conveying system (10).

2. The intelligent management and control cloud platform for broiler transport and pre-slaughter vehicles based on AIoT and blockchain according to claim 1 is characterized in that: The visualization decision-making background includes a data visualization unit, a multi-dimensional analysis unit, an interactive control unit, a dynamic data cockpit unit, an AR remote operation and maintenance interface unit, and a multi-terminal adaptive rendering unit; the driving route planning module includes a path optimization algorithm unit, a real-time traffic data interface unit, a dynamic adjustment unit, a high-precision road network modeling unit, an emergency obstacle avoidance decision tree unit, and a green channel collaboration unit.

3. The intelligent management and control cloud platform for broiler transport and pre-slaughter vehicles based on AIoT and blockchain according to claim 2 is characterized in that: The energy consumption management module includes an energy consumption fingerprint modeling unit, a demand prediction model unit, an energy consumption monitoring unit, an energy consumption prediction unit and an energy-saving strategy library; the early warning module includes a threshold alarm unit, a multi-channel alarm unit and a self-repair suggestion unit.

4. The intelligent management and control cloud platform for broiler transport and pre-slaughter vehicles based on AIoT and blockchain according to claim 3 is characterized in that: The distributed ledger module includes a data on-chain unit and a node verification unit; the smart contract module includes an automated execution unit and a dynamic pricing unit.

5. The intelligent management and control cloud platform for broiler transport and pre-slaughter vehicles based on AIoT and blockchain according to claim 4 is characterized in that: The blockchain traceability module includes a full life cycle archive unit and a consumer query interface unit; the energy consumption AIoT analysis module includes an equipment health diagnosis unit, an equipment portrait unit, an anomaly detection unit and a carbon footprint calculation unit; the energy consumption optimization decision module includes a multi-objective optimization unit, a digital twin simulation unit and a policy issuance unit.

6. The intelligent management and control cloud platform for broiler transport and pre-slaughter vehicles based on AIoT and blockchain according to claim 5 is characterized in that: The transport pre-slaughter vehicle (1) comprises a transport pre-slaughter vehicle body and a human shoulder strap assembly (3) placed on the transport pre-slaughter vehicle body. A slaughtering automation control system, a vehicle compartment temperature control system, a gas circulation system, a broiler pre-slaughter system (9), a broiler circulation conveying system (10) and two symmetrically arranged live chicken placement systems (2) are all arranged on the transport pre-slaughter vehicle body. Discharge doors (5) are provided on the left and right sides of the transport pre-slaughter vehicle body. A feather drain collection box (6) is provided at the bottom of the transport pre-slaughter vehicle body. The human shoulder strap assembly (3) is located between the two live chicken placement systems (2). The slaughtering automation control system comprises a visual guidance unit, a blood stain detection unit and a quality closed-loop control unit.

7. The intelligent management and control cloud platform for broiler transport and pre-slaughter vehicles based on AIoT and blockchain according to claim 6 is characterized in that: The vehicle compartment temperature control system includes a multi-zone independent control unit, an emergency refrigeration unit, an air-conditioning outdoor unit (7) and a plurality of air-conditioning indoor units (8), wherein the emergency refrigeration unit and the plurality of air-conditioning indoor units (8) are fixed inside the vehicle compartment of the transport pre-slaughter vehicle, the air-conditioning outdoor unit (7) is fixed outside the front of the transport pre-slaughter vehicle, and the multi-zone independent control unit is arranged in the cab of the transport pre-slaughter vehicle; the gas circulation system mainly consists of a plurality of filter exhaust fans (4), a plurality of oxygen generators, an air-conditioning outdoor unit (7) and a plurality of air-conditioning indoor units (8), wherein the plurality of filter exhaust fans (4) are divided into two groups, and the two groups of filter exhaust fans (4) are fixed to the front of the transport pre-slaughter vehicle. The two sets of filter exhaust fans (4) are evenly distributed and arranged inside or outside the carriage of the transport pre-slaughter vehicle, and a plurality of oxygen concentrators are arranged on the top of the carriage of the transport pre-slaughter vehicle; the human body harness assembly (3) comprises a sliding rail (11) fixed in the middle of the top of the carriage of the transport pre-slaughter vehicle, a plurality of sliding seats (12) are provided on the sliding rail (11) in a lockable sliding manner, the lower ends of the sliding seats (12) are provided with adjustable lifting rods (13) that can be locked in position, the lower ends of the adjustable lifting rods (13) are fixed with back plates (14), and the front side of the back plates (14) is provided with straps (15).

8. The intelligent management and control cloud platform for broiler transport and pre-slaughter vehicles based on AIoT and blockchain according to claim 7 is characterized in that: The live chicken placement system (2) comprises a conveying support frame (16) fixed to the bottom of the carriage of the transport pre-slaughter vehicle, a conveying support track (17) provided on the conveying support frame (16), an adjustable scraper assembly (18) provided at the rear end of the conveying support frame (16), a front top baffle (20) provided at the front end of the conveying support frame (16), a plurality of equally spaced side baffles (21) provided on both sides of the upper end of the conveying support frame (16), and two side baffles (21) at relative positions are symmetrically arranged, a plurality of poultry transport boxes (19) arranged in conflict with each other are provided on the conveying support track (17), and the side baffles (21) and the poultry transport boxes (19) are arranged in a corresponding position; the adjustable scraper assembly (18) comprises a scraper (25) and two symmetrically arranged connecting seats (22), the two connecting seats (22) are respectively fixed to the conveying support frame (16) and the side baffles (21) are arranged in a corresponding position to the poultry transport boxes (19); ) on both sides of the rear end of the connecting seat (22), the rear end of each connecting seat (22) is fixed with a position adjustment seat (23), the position adjustment seat (23) is rotatably provided with an adjusting screw (24), the outer side of each position adjustment seat (23) is provided with a limit ruler (28), and both ends of the scraper (25) are fixed with an adjusting block (27), the adjusting block (27) is slidably arranged inside the position adjustment seat (23) on the same side, and the adjusting block (27) is screwed to the adjusting screw (24) on the same side, and both sides of the upper end of the scraper (25) are provided with a material blocking plate (26); the poultry transport box (19) includes a poultry transport box body (29), the poultry transport box body (29) is placed on the upper end of the conveying and placing crawler (17) at the corresponding position, and two groups of grid-shaped transport drawers (30) are retractably provided inside the poultry transport box body (29), and two forklift slots (31) are provided at the lower part of the poultry transport box body (29).

9. The intelligent management and control cloud platform for broiler transport and pre-slaughter vehicles based on AIoT and blockchain according to claim 8 is characterized in that: The broiler pre-slaughter system (9) includes a corona assembly (32), a bleeding assembly (33), a cooking assembly (34), a vertical depilation assembly (35) and a broiler temporary storage box (36) arranged at the bottom of the carriage of the transport pre-slaughter vehicle body, the corona assembly (32) is located in front of the live chicken placement system (2) on the right side, the bleeding assembly (33) is located in front of the corona assembly (32), the vertical depilation assembly (35) is directly opposite to the left side of the bleeding assembly (33), the cooking assembly (34) is located in front of the bleeding assembly (33), the vertical depilation assembly (35) and the broiler temporary storage box (36), and the broiler temporary storage box (36) is located in front of the live chicken placement system (2) on the left side and is located between the corona assembly (32), In the gap between the bleeding component (33), the cooking component (34) and the vertical depilation component (35), a delivery port (37) is provided on the side of the broiler temporary storage box (36), and the delivery port (37) is opposite to the discharge door (5) on the left side, and the bottom of the broiler temporary storage box (36) is tilted, and the delivery port (37) is located at the lowest point. The feather drain collection box (6) is located below the vertical depilation component (35); the corona component (32) includes a corona frame (38), the corona frame (38) is fixed to the bottom of the carriage of the transport pre-slaughter vehicle, the upper end of the corona frame (38) is fixed with a corona box (40), the side of the corona box (40) is provided with an electric control box (39), and both ends of the corona box (40) are provided with water retaining ends. The bloodletting assembly (33) includes a blood storage box (43), the blood storage box (43) is fixed to the bottom of the carriage of the pre-slaughter vehicle, and the blood storage box (43) is divided into two layers, the lower layer of the blood storage box (43) is provided with a diversion pump, and the lower layer side of the blood storage box (43) is provided with a drain valve (44), the liquid inlet end of the diversion pump is connected to the upper layer of the blood storage box (43), the liquid outlet end of the diversion pump is connected to the drain valve (44), and the drain valve (44) is directly opposite to the discharge door (5) on the right side. A baffle plate (46) is provided on the left side of the upper end of the blood storage box (43), and a matching groove (47) is provided on the baffle plate (46). The upper right end of the blood storage box (43) is provided with a baffle plate (46). A base (45) is provided on the side, a mounting guide seat (53) is fixed on the upper end of the base (45), an adjusting electric push rod (52) is fixed on the upper end of the mounting guide seat (53), a connecting rod (51) is provided at the telescopic end of the adjusting electric push rod (52), two guide slides (54) are fixed on the connecting rod (51), the guide slides (54) are slidably set on the mounting guide seat (53), a rotating motor (49) and a shield (50) are fixed on the connecting rod (51), a cutter (48) is fixed on the output shaft of the rotating motor (49), the cutter (48) is located inside the shield (50), and the cutter (48) is located directly above the blood storage box (43), and the cutter (48) is directly opposite to the position of the matching groove (47).

10. The intelligent management and control cloud platform for broiler transport and pre-slaughter vehicles based on AIoT and blockchain according to claim 9 is characterized in that: The cooking assembly (34) includes two bases (55) fixed to the bottom of the carriage of the transport pre-slaughter vehicle, the two bases (55) are respectively located in front of the bleeding assembly (33) and the vertical depilatory assembly (35), and a cooking pot (58) is fixed to the upper ends of the two bases (55), and an electric control terminal (56) is provided at the end of the cooking pot (58), and an electric heating rod (59) is provided inside the electric control terminal (56), and the electric heating rod (59) extends into the cooking pot (58), and a wiring hole (57) is provided at the upper end of the electric control terminal (56), and an inlet and outlet (60) are provided at the upper end of the cooking pot (58), and a filter screen (61) is provided inside the cooking pot (58), and the filter screen (61) covers the electric heating rod (59) on one side, and a waste pipe (63) is provided at the lower end of the cooking pot (58), and a liquid adding pipe (62) is provided on the side of the cooking pot (58); The vertical depilation assembly (35) includes a depilation frame (64), which is fixed to the bottom of the carriage of the transport pre-slaughter vehicle. The depilation frame (64) is provided with two transmission side boxes (66) arranged symmetrically on the left and right. The inner sides of the transmission side boxes (66) are provided with a plurality of groups of depilation rods (68). The outer sides of the transmission side boxes (66) are provided with two motor boxes (65). The output shafts of the depilation motors inside the motor boxes (65) are connected to the rotating shafts of the plurality of groups of depilation rods (68). The inner sides of the transmission side boxes (66) are fixed with a plurality of guide grid tubes (67). The plurality of guide grid tubes (67) are located above the plurality of groups of depilation rods (68). The broiler circulating conveying system (10) comprises a circulating conveying rail (69) fixed on the top of the carriage of the pre-slaughtering transport vehicle and a plurality of conductive sprockets (70), wherein a conductive conveying motor (71) is fixed on one of the conductive sprockets (70), and the output shaft of the conductive conveying motor (71) is connected to the rotating shaft of the conductive sprocket (70) by transmission, and a conductive chain (72) is provided on the circulating conveying rail (69), and the conductive chain (72) is connected to the plurality of conductive sprockets (70) by transmission, and a plurality of equally spaced hanging racks (73) are provided on the conductive chain (72). The broiler circulating conveying system (10) is divided into linear A placement area (78), a corona sinking area (74), a bleeding sinking area (75), a steaming sinking area (76), a depilation sinking area (77) and a straight placement area (78), wherein the two straight placement areas (78) are symmetrically arranged and located between the two live chicken placement systems (2), the human body harness assembly (3) is located between the two straight placement areas (78), the corona sinking area (74) is located at the corona assembly (32), the bleeding sinking area (75) is located at the bleeding assembly (33), the steaming sinking area (76) is located at the steaming assembly (34), and the depilation sinking area (77) is located at the vertical depilation assembly (35).

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