Cherry deep processing method and processing equipment based on industrial internet

Abstract

The invention discloses an industrial internet-based cherry deep processing method and processing equipment, and relates to the technical field of food processing and industrial internet, and the method specifically comprises the following steps: using a sensor and intelligent equipment to carry out real-time monitoring and data acquisition on the whole cherry processing process; the collected data is deeply mined and analyzed by using big data analysis and machine learning technologies, so that comprehensive monitoring and management of the production process are realized; based on market demands and consumer preferences, a product formula and a production process are flexibly adjusted, and personalized customization of cherry products is realized. By constructing an industrial internet platform, intelligent, automatic and digital management of the cherry processing process is realized, and the system has the characteristics of intelligent control and management, digital tracing and monitoring, personalized customization, quick response, environmental protection, energy conservation and the like, can meet the requirements of the market for high-quality, diversified and personalized cherry products, and is suitable for popularization and application. And digital transformation and upgrading of the cherry processing industry are promoted.

Description

Technical Field

[0001] The present invention relates to the field of food processing and industrial Internet technology, and specifically to a cherry deep processing method and processing equipment based on the industrial Internet. Background Art

[0002] Cherry fruit is rich in nutrition and vitamins, which can help digestion and absorption, increase appetite, and has obvious antioxidant, antibacterial, and antiviral effects. Long-term consumption is beneficial to health. In order to facilitate drinking, there is a process in the prior art to process cherry fruit into cherry juice.

[0003] The existing method of making cherry juice from cherry fruits is to use a low-temperature vacuum concentration method after the fruit is squeezed into juice to evaporate a portion of the water, and then add water, edible additives and stabilizers to the concentrated juice raw materials to make cherry juice with a sugar content that meets the requirements. In this process, the cherries need to go through raw material testing, raw material cleaning, pitting, juicing, concentration, packaging and other process flows. When the cherries are pitted, an automatic cherry pitting machine is required. At present, the working principle of the cherry pitting machine is usually: the cherries are transported by a conveyor belt, and when the cherries move under the pitting needle, the pitting needle is pressed down to squeeze out the cherry pits, but because the cherries are pitted Before the cherry pit is squeezed out, its surface is intact, the pit and the flesh are tightly connected, and part of the flesh will adhere to the pit during the squeezing process, causing waste; when the cherry pit is squeezed with a pitting needle, part of the flesh between the pitting needle and the pit is squeezed out together, further reducing the flesh yield of the cherry; the cherries after pitting are relatively complete, affecting the subsequent juicing efficiency; and the various operations of existing cherry processing are usually independent of each other, making it difficult to manage and control the quality of cherry processing, and it is difficult to meet the needs of modern consumers for high-quality, diversified and personalized products; based on this, the present application proposes a cherry finishing method and processing equipment based on the industrial Internet. Summary of the invention

[0004] The present invention provides a cherry deep processing method and processing equipment based on the industrial Internet, which solves the problems raised in the above background technology that the various processes of existing cherry processing are usually independent of each other, it is difficult to manage and control the quality of cherry processing, the cherry pitting rate is low, and the cherry flesh is relatively intact after the pits are removed, which affects the processing efficiency.

[0005] The present invention provides the following technical solution: a method for deep processing of cherries based on the industrial Internet, comprising the following steps:

[0006] Step 1: Deploy a large number of sensors and smart devices on each production line of cherry planting, picking and processing, and use sensors and smart devices to monitor and collect data in real time throughout the cherry processing process;

[0007] Step 2: Use big data analysis and machine learning technology to conduct in-depth mining and analysis of the collected data, provide advanced functions including but not limited to intelligent decision support, data analysis, and early warning prediction for the cherry processing process, optimize the working mode and energy consumption of sensors and data acquisition equipment, and optimize the production process through data analysis;

[0008] Step 3: Based on market demand and consumer preferences, flexibly adjust product formula and production process to achieve personalized customization of cherry products;

[0009] The cherry deep processing method is based on an industrial Internet platform to achieve comprehensive digital management of the cherry processing process. The industrial Internet platform is based on cloud computing and integrates advanced technologies including but not limited to edge computing, big data analysis, and machine learning, including a raw material management module, a processing control module, a product quality tracing module, a market research and prediction module, and a cloud server. The processing control module is connected to the raw material management module, the market research and prediction module, and the cloud server. The product quality tracing module is connected to the raw material management module and the processing control module. The cloud server is connected to the raw material management module, the processing control module, the product quality tracing module, and the market research and prediction module.

[0010] The raw material management module collects information about cherry raw materials through deployed sensors, including but not limited to the planting environment of cherry raw materials, the picking environment of cherry raw materials, the maturity and size of cherry raw materials, analyzes and processes the collected information, realizes classified storage of cherry raw materials, and uses intelligent storage equipment to realize classified storage and automatic allocation of cherry raw materials, thereby improving raw material utilization efficiency;

[0011] The processing control module records the cherry pitting process through the sensor deployed on the intelligent pitting machine, and controls the intelligent pitting machine to cut the pitted pulp into multiple portions and separate the pulp adhering to the pit from the pit by freezing first and then squeezing; the processing control module monitors the temperature, pressure and other parameters in the juicing process in real time through the sensor deployed on the intelligent juicer, and adjusts the operation state of the juicer according to these parameters to ensure the taste and nutritional value of the cherry juice; the processing control module automatically adjusts the concentration parameters of the intelligent concentration equipment according to the sugar content, acidity and other indicators of the cherry juice to achieve intelligent concentration of the cherry juice, and at the same time, through data analysis technology, the data in the concentration process is analyzed and processed in real time to optimize the concentration process; the processing control module automatically adjusts the packaging parameters of the intelligent packaging equipment according to product specifications and market demand to achieve automatic packaging of cherry products, and remote monitoring and management of the packaging process are achieved through the deployed sensors; the processing control module intelligently manages the cherry product production equipment through equipment monitoring and data analysis;

[0012] The product quality traceability module collects and stores key information of product production and circulation, cleans and analyzes the collected raw data, finds problems and safety hazards in the product production and circulation process, provides decision-making basis for improvement and optimization, and establishes a food traceability database to provide consumers with traceability query services and feedback functions;

[0013] The market research and prediction module automatically collects information about cherry products on the Internet through the Internet of Things technology, predicts market demand through data analysis technology, and puts forward targeted suggestions and measures;

[0014] The cloud server optimizes the working mode and energy consumption of sensors and modules through intelligent algorithms, and realizes data intercommunication and sharing with other systems and platforms to improve the collaborative efficiency of the overall system.

[0015] Preferably, the industrial Internet platform introduces multi-level security protection measures, including but not limited to physical isolation, logical isolation, intrusion detection and protection, and data encryption. The industrial Internet platform has data conversion and standardization functions to ensure the consistency and availability of collected data.

[0016] Preferably, the raw material management and control module includes a data acquisition and integration part, an intelligent warehouse management part, a quality inspection and control part, and a data visualization and analysis part.

[0017] Preferably, the industrial Internet platform is based on smart terminals such as computers and mobile tablets, and platform software is provided on different operation interfaces, and the platform software is divided into an enterprise version and a consumer version. The enterprise version software includes a raw material management module, a processing control module, a product quality traceability module, a market research and prediction module and a cloud server, and the consumer version software includes a product quality traceability module and a cloud server. The consumers query the traceability information of the products based on various terminals such as portals and mobile APPs, including but not limited to the source of the products, the processing process, and the quality inspection results, and the product quality traceability module supports real-time information query by personnel, machines, products, time periods, processes, etc.

[0018] Preferably, the industrial Internet platform also has an open API interface and a developer community module to access and integrate new technologies, optimize the performance of the industrial Internet platform, and realize the iterative upgrade of the industrial Internet platform.

[0019] Preferably, the product quality traceability module utilizes Internet of Things RFID technology, QR codes and other means to achieve traceability of the entire process of cherry planting, picking, processing, warehousing, packaging, transportation and sales, and each cherry product is equipped with a unique anti-counterfeiting traceability code to ensure that each product can be traced back to its source.

[0020] A processing device used in a cherry deep processing method based on the industrial Internet, comprising an intelligent pitting machine, the intelligent pitting machine comprising a conveyor belt, a pitting chamber and a pulp collection frame, a pulp collection frame is provided below one end of the conveyor belt, a pitting cutting structure and a pit-meat separation structure are provided in the inner cavity of the pitting chamber, and an upper straight section of the conveyor belt is located between the pitting cutting structure and the pit-meat separation structure;

[0021] The kernel-meat separation structure comprises a support frame, an extrusion roller group, a filter screen, a kernel-meat collection frame, a kernel collection frame and a liquid nitrogen spraying device, wherein the support frame is located on the inner side of the conveyor belt, and the top of the support frame supports the upper straight section of the conveyor belt, the bottom of the support frame contacts the lower straight section of the conveyor belt, the top of the inner cavity of the support frame is evenly provided with through holes adapted to the cherry kernels, the bottom of the inner cavity of the support frame is connected with a vibration plate through a spring, a vibration motor is fixed to the bottom of the vibration plate, the lower end of the vibration plate extends to the top of the extrusion roller group, the extrusion roller group is movably connected to the support frame, an air jet plate is fixedly connected to one side of the support frame, the air inlet end of the air jet plate is connected to the air outlet end of the liquid nitrogen spraying device, a filter screen is arranged below the extrusion roller group, a kernel-meat collection frame is arranged below the filter screen, and a kernel collection frame is arranged at the bottom of the filter screen;

[0022] The core removing and cutting structure includes a hydraulic telescopic rod 1 fixedly connected to a support frame, a limit plate fixedly connected to the top of the hydraulic telescopic rod 1, a hydraulic telescopic rod 2 fixedly connected to the limit plate, a movable plate fixedly connected to the top of the hydraulic telescopic rod 2, and a core removing and cutting needle evenly fixedly connected to the bottom of the movable plate, wherein the limit plate is provided with a limit groove adapted to the core removing and cutting needle; the core removing and cutting needle includes a core removing rod fixedly connected to the movable plate, and a cutting knife is evenly fixedly connected to the outer ring of the bottom end of the core removing rod.

[0023] Preferably, the conveyor belt is evenly provided with placement grooves adapted to the cherries, a core hole adapted to the cherry core is provided in the middle of the bottom of the placement groove, and the depth of the placement groove is not less than the outer diameter of the cherry; the side wall of the pitting chamber is provided with a groove adapted to the conveyor belt, the top of the conveyor belt contacts the top of the groove, and the bottom of the conveyor belt contacts the bottom of the groove.

[0024] Preferably, the distance between the slitting knife and the bottom of the core removal rod is the same as the distance between the top of the conveyor belt and the bottom of the inner cavity of the support frame.

[0025] Preferably, the extrusion roller group includes two extrusion rollers, and one side of the support frame is fixedly connected to a rotating motor 1 and a rotating motor 2, and the output shaft end of the rotating motor 1 and the output shaft end of the rotating motor 2 are respectively connected to a squeezing roller; a baffle plate is fixedly connected to the side of the support frame away from the vibration plate, and the bottom of the baffle plate contacts the top of the squeezing roller in the squeezing roller group away from the vibration plate, and the other squeezing roller in the squeezing roller group is located below the vibration plate, and the distance between the vibration plate and the squeezing roller group is smaller than the size value of the cherry pit.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] 1. The cherry deep processing method and processing equipment based on the Industrial Internet realize the intelligent, automated and digital management of the cherry processing process by building an Industrial Internet platform. It has the characteristics of intelligent control and management, digital traceability and monitoring, personalized customization and rapid response, environmental protection and energy saving. It can meet the market demand for high-quality, diversified and personalized cherry products, and promote the digital transformation and upgrading of the cherry processing industry.

[0028] 2. The cherry deep processing method and processing equipment based on the industrial Internet, through the setting of the intelligent pitting machine, the intelligent pitting machine uses the pitting and cutting needles to realize the removal of the pits of cherries and the cutting of the pulp after pitting, thereby improving the efficiency of cherry juicing; the intelligent pitting machine adopts the method of first freezing and then squeezing to crush the frozen kernel meat, realize the rapid separation of the kernel meat and the pit, thereby improving the cherry flesh yield, and can keep the cherries in a low-temperature pitting state, reducing the probability of cherry deterioration. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A schematic diagram of a process flow of a cherry deep processing method based on the industrial Internet provided by the present invention;

[0030] Figure 2 A front schematic diagram of an intelligent pitting machine used in the cherry deep processing method based on the industrial Internet provided by the present invention;

[0031] Figure 3 The structure of the present invention Figure 2 Back side diagram;

[0032] Figure 4 This is a schematic diagram of the interior of the denuclearization chamber of the structure of the present invention;

[0033] Figure 5 The structure of the present invention Figure 4 Schematic diagram on the left;

[0034] Figure 6 This is a schematic diagram of the core-removing and cutting structure of the present invention;

[0035] Figure 7 This is a three-dimensional schematic diagram of the core-meat separation structure of the present invention;

[0036] Figure 8 It is a schematic front view of the cross section of the core-meat separation structure of the present invention.

[0037] In the figure: 1. conveyor belt; 2. core removal chamber; 3. pulp collection frame; 4. core collection frame; 5. liquid nitrogen spraying device; 6. moving plate; 7. limit plate; 8. hydraulic telescopic rod 1; 9. hydraulic telescopic rod 2; 10. core removal rod; 11. cutting knife; 12. limit groove; 13. filter screen; 15. support frame; 16. air spray plate; 17. air inlet end; 18. rotating motor 1; 19. core and flesh collection frame; 20. extrusion roller group; 21. material blocking plate; 22. vibration plate; 23. rotating motor 2; 24. spring; 25. vibration motor. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] The present invention provides a method for deep processing of cherries based on the industrial Internet, comprising the following steps:

[0040] Step 1: Deploy a large number of sensors and smart devices on each production line of cherry planting, picking and processing, and use sensors and smart devices to monitor and collect data in real time throughout the cherry processing process;

[0041] Step 2: Use big data analysis and machine learning technology to conduct in-depth mining and analysis of the collected data, provide intelligent decision support, data analysis, early warning and prediction and other advanced functions for the cherry processing process, optimize the working mode and energy consumption of sensors and data acquisition equipment, and optimize the production process through data analysis;

[0042] Step 3: Based on market demand and consumer preferences, flexibly adjust product formula and production process to achieve personalized customization of cherry products.

[0043] The above-mentioned cherry deep processing method is based on the industrial Internet platform to realize the comprehensive digital management of the cherry processing process. The industrial Internet platform is based on cloud computing and integrates advanced technologies including but not limited to edge computing, big data analysis, and machine learning. The industrial Internet platform is based on smart terminals such as computers and mobile tablets. Platform software is provided on different operation interfaces, and the platform software is divided into enterprise version and consumer version. The enterprise version software includes a raw material management module, a processing process control module, a product quality traceability module, a market research and prediction module, and a cloud server. The consumer version software includes a product quality traceability module and a cloud server. The processing process control module is connected to the raw material management module, the market research and prediction module, and the cloud server. The product quality traceability module is connected to the raw material management module and the processing process control module. The cloud server is connected to the raw material management module, the processing process control module, the product quality traceability module, and the market research and prediction module. Through the industrial Internet platform, enterprises can realize real-time monitoring and automatic adjustment in the cherry processing process, improve processing efficiency and product quality; consumers query product traceability information based on multiple terminals such as portal websites and mobile APPs, including but not limited to product sources, processing processes, and quality inspection results, and the product quality traceability module supports real-time information query by personnel, machines, products, time periods, processes, etc.

[0044] The raw material management module collects information about cherry raw materials through deployed sensors, including but not limited to the cherry raw material planting environment, cherry raw material picking environment, maturity and size of cherry raw materials. The collected information is analyzed and processed to realize the classified storage of cherry raw materials. Intelligent storage equipment is used to realize the classified storage and automatic allocation of cherry raw materials, thereby improving the utilization efficiency of raw materials.

[0045] The raw material management and control module includes data collection and integration, intelligent warehouse management, quality inspection and control, and data visualization and analysis. The data collection and integration part uses sensors and intelligent devices to collect key data of cherry raw materials in real time, such as temperature, humidity, maturity, etc., and ensures data consistency and availability by cleaning, converting and standardizing the collected data, integrating data from different sources, and forming a unified raw material data view to facilitate subsequent analysis and management; the intelligent warehouse management part uses the Internet of Things technology to realize the automation and intelligence of cherry raw material warehousing, outbound storage, inventory counting and other operations, and tracks the inventory status of raw materials in real time, including quantity, location, status, etc., to ensure timely supply and effective management of raw materials, and use data analysis technology to predict the consumption trend of raw materials to provide decision support for procurement and production plans; the quality inspection and control part adopts Advanced image recognition and machine learning technologies are used to quickly and accurately detect the appearance, color, size, etc. of cherry raw materials. By comparing with preset standards, cherry raw materials that meet the requirements are screened out to ensure the consistency of product quality. According to the quality inspection results, cherry processing parameters and process flow are adjusted to optimize product quality. The data visualization and analysis part uses data visualization technology to display data related to raw material management in the form of charts, reports, etc., which is convenient for managers to intuitively understand the inventory, quality, etc. of raw materials. Through big data analysis technology, in-depth analysis of data such as raw material consumption and quality fluctuations is carried out to identify potential problems and optimization points, provide decision-making support for corporate management, and help companies optimize resource allocation and business processes.

[0046] The processing control module records the cherry pitting process through sensors deployed on the intelligent pitting machine. The processing control module controls the intelligent pitting machine to cut the pitted pulp into multiple portions and use the method of freezing first and then squeezing to separate the pulp adhering to the pit from the pit, thereby improving the cherry pulp yield and subsequent processing efficiency.

[0047] The processing control module monitors the temperature, pressure and other parameters in the juicing process in real time through the sensors deployed on the intelligent juicer, and adjusts the operating status of the juicer according to these parameters to ensure the taste and nutritional value of the cherry juice; the processing control module automatically adjusts the concentration parameters of the intelligent concentration equipment according to the sugar content, acidity and other indicators of the cherry juice to realize the intelligent concentration of cherry juice. At the same time, through data analysis technology, the data in the concentration process is analyzed and processed in real time to optimize the concentration process and improve the concentration efficiency and product quality; the processing control module automatically adjusts the packaging parameters of the intelligent packaging equipment according to product specifications and market demand to realize the automatic packaging of cherry products. Through the deployed sensors, the packaging process is remotely monitored and managed to ensure the quality and safety of product packaging; the processing control module intelligently manages the cherry product production equipment through equipment monitoring and data analysis, realizes remote monitoring and fault diagnosis of cherry processing equipment, timely discovers and solves potential problems, reduces the impact of equipment failures on production, ensures the safety of the processing process, and can automatically adjust the equipment parameters and process flow according to the characteristics and requirements of cherry processing on demand to ensure the consistency and stability of product quality, realize personalized customization, and meet market needs.

[0048] The product quality traceability module collects and stores key information about product production and circulation, cleans and analyzes the collected raw data, discovers problems and safety hazards in the product production and circulation process, provides decision-making basis for improvement and optimization, and establishes a food traceability database to provide consumers with traceability query services and feedback functions. The product quality traceability module uses IoT RFID technology, QR codes and other means to achieve traceability of the entire process of cherry planting, picking, processing, warehousing, packaging, transportation and sales. Each cherry product is equipped with a unique anti-counterfeiting traceability code to ensure that each product can be traced back to its source.

[0049] The market research and forecasting module uses Internet of Things technology to automatically collect information about cherry products on the Internet, and uses data analysis technology to predict market demand and make targeted suggestions and measures. Based on the data analysis capabilities of the industrial Internet platform, companies can flexibly adjust product formulas and production processes according to market demand and consumer preferences to achieve personalized customization of cherry products.

[0050] The cloud server optimizes the working mode and energy consumption of sensors and modules through intelligent algorithms, and realizes data interoperability and sharing with other systems and platforms, thereby improving the collaborative efficiency of the overall system and providing rich resource support for the cherry deep processing technology platform.

[0051] The above-mentioned industrial Internet platform introduces multi-level security protection measures, including but not limited to physical isolation, logical isolation, intrusion detection and protection, and data encryption, to improve the security of data transmission and storage. The industrial Internet platform also has an open API interface and developer community module to access and integrate new technologies, optimize the performance of the industrial Internet platform, and realize the iterative upgrade of the industrial Internet platform.

[0052] The processing equipment used in the above-mentioned cherry deep processing method based on industrial Internet includes an intelligent pitting machine, which includes a conveyor belt 1, a pitting chamber 2 and a pulp collection frame 3. The conveyor belt 1 is evenly provided with placement grooves adapted to the cherries, and a core hole adapted to the cherry core is provided in the middle of the bottom of the placement groove, and the depth of the placement groove is not less than the outer diameter of the cherry. Through the setting of the placement groove, the cherries can be arranged neatly to facilitate the pitting of the cherries. The cherries can be completely hidden in the placement groove, and only one cherry can be placed in each placement groove. The size of the placement groove can be set according to needs and is not limited here.

[0053] A pulp collecting frame 3 is provided below one end of the conveyor belt 1, and the pulp collecting frame 3 is used to collect the pitted and cut pulp. A pitting and cutting structure and a core-meat separation structure are provided in the inner cavity of the pitting chamber 2. The upper straight section of the conveyor belt 1 is located between the pitting and cutting structure and the core-meat separation structure. When the intelligent pitting machine is in use, the conveyor belt 1 can transport the cherries to the bottom of the pitting and cutting structure, the pitting and cutting structure performs pitting and cutting operations on the cherries, and the core-meat separation structure separates the pulp adhering to the core from the core, thereby improving the flesh yield of the cherries.

[0054] The kernel-meat separation structure includes a support frame 15, an extrusion roller group 20, a filter screen 13, a kernel-meat collecting frame 19, a kernel collecting frame 4 and a liquid nitrogen spraying device 5. A hydraulic telescopic rod 8 is fixedly connected to the support frame 15. The support frame 15 is located on the inner side of the conveyor belt 1, and the top of the support frame 15 supports the upper straight section of the conveyor belt 1. The bottom of the support frame 15 contacts the lower straight section of the conveyor belt 1. The top of the inner cavity of the support frame 15 is evenly provided with through holes that are adapted to the cherry kernels.

[0055] The core removing and cutting structure includes a hydraulic telescopic rod 8, a limit plate 7 fixedly connected to the top of the hydraulic telescopic rod 8, a hydraulic telescopic rod 2 9 fixedly connected to the limit plate 7, a movable plate 6 fixedly connected to the top of the hydraulic telescopic rod 2 9 and a core removing and cutting needle evenly fixedly connected to the bottom of the movable plate 6, and the limit plate 7 is provided with a limit groove 12 adapted to the core removing and cutting needle; the core removing and cutting needle includes a core removing rod 10 fixedly connected to the movable plate 6, and a cutting knife 11 is evenly fixedly connected to the outer ring of the bottom end of the core removing rod 10, and the distance between the cutting knife 11 and the bottom of the core removing rod 10 is the same as the distance between the top of the conveyor belt 1 and the bottom of the inner cavity of the support frame 15. The cutting knife 11 can only cut the cherries after the cherries are pitted.

[0056] From the above description, it can be known that the extension and retraction of the hydraulic telescopic rod 1 8 can change the position of the limit plate 7 and the core-removing cutting needle, and the extension and retraction of the hydraulic telescopic rod 2 9 can change the position between the core-removing cutting needle and the limit plate 7. When the core-removing cutting structure is in use, when the core-removing cutting needle moves down, the core-removing cutting needle uses the core-removing rod 10 to squeeze out the cherry core, thereby removing the core of the cherry. The core falls to the bottom of the inner cavity of the support frame 15 through the core hole and the through hole. After the cherry is pitted, the cutting knife 11 is used to cut the pulp into multiple portions to improve the efficiency of pulp juicing.

[0057] The bottom of the inner cavity of the support frame 15 is connected to a vibration plate 22 through a spring 24. A vibration motor 25 is fixed to the bottom of the vibration plate 22. When the fruit core falls on the vibration plate 22, the vibration motor 25 can drive the vibration plate 22 to vibrate, making it easier for the fruit core to slide down along the vibration plate 22.

[0058] A blow plate 16 is fixedly connected to one side of the support frame 15, and the air inlet end of the blow plate 16 is connected to the air outlet end of the liquid nitrogen spraying device 5. Through the arrangement of the liquid nitrogen spraying device 5, liquid nitrogen can enter the inner cavity of the blow plate 16. Spray holes are evenly arranged on one side of the inner cavity of the blow plate 16 close to the vibration plate 22. Liquid nitrogen can be sprayed onto the fruit core through the spray holes, so that the flesh adhered to the fruit core can be frozen and hardened. The liquid nitrogen spraying device 5 is a prior art and will not be described in detail here.

[0059] The lower end of the vibration plate 22 extends to the top of the squeezing roller group 20, and the squeezing roller group 20 is movably connected to the support frame 15. The squeezing roller group 20 includes two squeezing rollers. A rotating motor 18 and a rotating motor 23 are fixedly connected to one side of the support frame 15. The output shaft ends of the rotating motor 18 and the output shaft ends of the rotating motor 23 are respectively connected to a squeezing roller. When the rotating motor 18 and the rotating motor 2 are working, they can drive the squeezing rollers fixedly connected thereto to rotate. The coordinated use of the two squeezing rollers can crush the hardened pulp adhering to the core, thereby realizing the separation of the core and the pulp.

[0060] A baffle plate 21 is fixedly connected to one side of the support frame 15 away from the vibration plate 22. The bottom of the baffle plate 21 contacts the top of the squeezing roller in the squeezing roller group 20 away from the vibration plate 22. The baffle plate 21 can be used to intercept the frozen fruit core. Another squeezing roller in the squeezing roller group 20 is located below the vibration plate 22. The distance between the vibration plate 22 and the squeezing roller group 20 is less than the size of the cherry core, which can prevent the fruit core from being stuck between the vibration plate 22 and the squeezing roller group 20, making it easier to use the intelligent core remover. The distance between the vibration plate 22 and the squeezing roller group 20 is set according to demand and is not limited here.

[0061] A filter screen 13 is provided below the squeezing roller group 20, a core and flesh collection frame 19 is provided below the filter screen 13, and a core collection frame 4 is provided at the bottom of the filter screen 13. Through the setting of the filter screen 13, the filter screen 13 can guide and separate the core and the flesh, so that the flesh falls into the core and flesh collection frame 19, and the core is collected in the core collection frame 4. There are at least two squeezing roller groups 20, and the two squeezing rollers on the same side are connected by synchronous belt transmission. By setting a squeezing roller group 20, the probability of squeezing the core at various places can be increased, and the effect of separating the core from the flesh can be improved.

[0062] The side wall of the pitting chamber 2 is provided with a slot adapted to the conveyor belt 1, the top of the conveyor belt 1 contacts the top of the slot, and the bottom of the conveyor belt 1 contacts the bottom of the slot. By setting the pitting chamber 2, the liquid nitrogen can be confined, the speed of liquid nitrogen dissipation can be reduced, and the cherries can be kept in a low temperature state during the pitting and cutting process, which is convenient for the probability of the cherries and the juice adhering to the equipment to deteriorate. A sensor is provided in the pitting chamber 2, which can detect the position of the cherries and the cutting effect in real time. The sensor can be used to achieve the alignment of the cherries and the pitting and cutting needles.

[0063] From the above description, it can be seen that the application adopts the above-mentioned intelligent pitting machine to achieve complete separation of the pit and the flesh, improve the cherry flesh yield, and reduce the probability of cherry deterioration, thereby ensuring the quality of cherry production. The application uses the industrial Internet to connect the various processing steps of cherries, realize comprehensive monitoring and management of the cherry processing process, improve production efficiency and product quality, reduce production costs and energy consumption, and share resources with other systems and platforms to improve the collaborative efficiency of the overall system.

[0064] The electrical components involved in this application are all prior art, and technicians in this field are familiar with their connection methods. Through these technicians, all the electrical components in this application are connected to their compatible power supplies through wires, and according to the actual situation, a suitable controller is selected to meet the control requirements. The specific connection and control sequence are described below. The electrical connection is completed in a sequential working order, and the detailed connection means are well known in the art. The following mainly introduces the working principle and process, and no further explanation of the electrical control is given.

[0065] The working principle of the above-mentioned intelligent pitting machine is as follows: the conveyor belt 1 is used to convey and arrange the cherries to be pitted. During the movement of the cherries, the sensor is used to determine the position of the cherries until the cherries move to the bottom of the pitting and slitting structure. The conveyor belt stops rotating, the hydraulic telescopic rod 29 contracts, and the hydraulic telescopic rod 29 drives the pitting and slitting needle to move down through the moving plate 6. The pitting rod 10 first contacts the cherries and squeezes out the pits of the cherries. Then the slitting knife 11 cuts the pulp. The hydraulic telescopic rod 29 extends, and the hydraulic telescopic rod 29 drives the pitting and slitting needle to move up. The limit plate limits the pitting and slitting needle so that the pitting and slitting needle can be separated from the pulp. The conveyor belt 1 continues to work, which is convenient for the pitting machine to pit and cut the next batch of cherries. The cherry pit falls on the vibration plate 22, and the vibration plate 22 vibrates, so that the pit can fall on the squeezing roller group 20 along the vibration plate 22. During the movement, the pit is fully in contact with the liquid nitrogen distributed in the collection frame, and the pit flesh is frozen. The rotating motor 18 and the rotating motor 23 respectively drive the squeezing rollers fixedly connected thereto to rotate. The coordinated use of the two squeezing rollers allows the pit to move between the two squeezing rollers. The squeezing rollers squeeze the pit and crush the flesh adhered to the surface of the pit. The crushed flesh passes through the filter screen 13 and falls into the inner cavity of the pit and flesh collection frame 19. The pit slides along the filter screen 13 into the pit collection frame 4, and the flesh is collected by the flesh collection frame 3.

[0066] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art and will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and modifications can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A method for deep processing of cherries based on the Industrial Internet, characterized in that: The following steps are involved: Step 1: Deploy a large number of sensors and smart devices on each production line of cherry planting, picking and processing, and use sensors and smart devices to monitor and collect data in real time throughout the cherry processing process; Step 2: Use big data analysis and machine learning technology to conduct in-depth mining and analysis of the collected data, provide advanced functions including but not limited to intelligent decision support, data analysis, and early warning prediction for the cherry processing process, optimize the working mode and energy consumption of sensors and data acquisition equipment, and optimize the production process through data analysis; Step 3: Based on market demand and consumer preferences, flexibly adjust product formula and production process to achieve personalized customization of cherry products; The cherry deep processing method is based on an industrial Internet platform to achieve comprehensive digital management of the cherry processing process. The industrial Internet platform is based on cloud computing and integrates advanced technologies including but not limited to edge computing, big data analysis, and machine learning, including a raw material management module, a processing control module, a product quality tracing module, a market research and prediction module, and a cloud server. The processing control module is connected to the raw material management module, the market research and prediction module, and the cloud server. The product quality tracing module is connected to the raw material management module and the processing control module. The cloud server is connected to the raw material management module, the processing control module, the product quality tracing module, and the market research and prediction module. The raw material management module collects information about cherry raw materials through deployed sensors, including but not limited to the planting environment of cherry raw materials, the picking environment of cherry raw materials, the maturity and size of cherry raw materials, analyzes and processes the collected information, realizes classified storage of cherry raw materials, and uses intelligent storage equipment to realize classified storage and automatic allocation of cherry raw materials, thereby improving raw material utilization efficiency; The processing control module records the cherry pitting process through the sensor deployed on the intelligent pitting machine, and controls the intelligent pitting machine to cut the pitted pulp into multiple portions and separate the pulp adhering to the pit from the pit by freezing first and then squeezing; the processing control module monitors the temperature, pressure and other parameters in the juicing process in real time through the sensor deployed on the intelligent juicer, and adjusts the operating state of the juicer according to these parameters to ensure the taste and nutritional value of the cherry juice; the processing control module automatically adjusts the concentration parameters of the intelligent concentration equipment according to the sugar content, acidity and other indicators of the cherry juice to achieve intelligent concentration of the cherry juice, and at the same time, through data analysis technology, the data in the concentration process are analyzed and processed in real time to optimize the concentration process; The processing control module automatically adjusts the packaging parameters of the intelligent packaging equipment according to product specifications and market demand to realize the automatic packaging of cherry products. Through the deployed sensors, the remote monitoring and management of the packaging process are realized. The processing control module intelligently manages the cherry product production equipment through equipment monitoring and data analysis. The product quality traceability module collects and stores key information of product production and circulation, cleans and analyzes the collected raw data, finds problems and safety hazards in the product production and circulation process, provides decision-making basis for improvement and optimization, and establishes a food traceability database to provide consumers with traceability query services and feedback functions; The market research and prediction module automatically collects information about cherry products on the Internet through the Internet of Things technology, predicts market demand through data analysis technology, and puts forward targeted suggestions and measures; The cloud server optimizes the working mode and energy consumption of sensors and modules through intelligent algorithms, and realizes data intercommunication and sharing with other systems and platforms to improve the collaborative efficiency of the overall system.

2. According to the method for deep processing of cherries based on industrial Internet according to claim 1, it is characterized in that: The industrial Internet platform introduces multi-level security protection measures, including but not limited to physical isolation, logical isolation, intrusion detection and protection, and data encryption. The industrial Internet platform has data conversion and standardization functions to ensure the consistency and availability of collected data.

3. According to the method for deep processing of cherries based on industrial Internet according to claim 1, it is characterized in that: The raw material management and control module includes a data acquisition and integration part, an intelligent warehouse management part, a quality inspection and control part, and a data visualization and analysis part.

4. According to the method for deep processing of cherries based on industrial Internet according to claim 1, it is characterized in that: The industrial Internet platform is based on smart terminals such as computers and mobile tablets, and is equipped with platform software on different operating interfaces. The platform software is divided into enterprise version and consumer version. The enterprise version software includes a raw material management module, a processing control module, a product quality traceability module, a market research and prediction module and a cloud server. The consumer version software includes a product quality traceability module and a cloud server. The consumer queries the product traceability information based on multiple terminals including but not limited to portal websites and mobile APPs, including but not limited to product sources, processing processes, quality inspection results, and the product quality traceability module supports real-time information query by personnel, machines, products, time periods, processes, etc.

5. The method for deep processing of cherries based on the industrial Internet according to claim 1 is characterized in that: The industrial Internet platform also has an open API interface and developer community module to access and integrate new technologies, optimize the performance of the industrial Internet platform, and realize the iterative upgrade of the industrial Internet platform.

6. The method for deep processing of cherries based on the industrial Internet according to claim 1 is characterized in that: The product quality traceability module utilizes, including but not limited to, Internet of Things RFID technology and QR code methods to achieve traceability of the entire process of cherries from planting, picking, processing, warehousing, packaging, transportation to sales, and each cherry product is equipped with a unique anti-counterfeiting traceability code to ensure that each product can be traced back to its source.

7. The processing equipment used in the cherry deep processing method based on industrial Internet according to any one of claims 1 to 6 is characterized in that: The invention comprises an intelligent core removing machine, the intelligent core removing machine comprising a conveyor belt (1), a core removing chamber (2) and a pulp collecting frame (3), a pulp collecting frame (3) being provided below one end of the conveyor belt (1), a core removing and cutting structure and a core-meat separating structure being provided in the inner cavity of the core removing chamber (2), and an upper straight section of the conveyor belt (1) being located between the core removing and cutting structure and the core-meat separating structure; The kernel-meat separation structure comprises a support frame (15), a squeezing roller group (20), a filter screen (13), a kernel-meat collection frame (19), a kernel collection frame (4) and a liquid nitrogen spraying device (5); the support frame (15) is located on the inner side of the conveyor belt (1), and the top of the support frame (15) supports the upper straight section of the conveyor belt (1); the bottom of the support frame (15) contacts the lower straight section of the conveyor belt (1); the top of the inner cavity of the support frame (15) is evenly provided with through holes adapted to cherry kernels; the bottom of the inner cavity of the support frame (15) is connected to a vibration plate (22) via a spring (24). A vibration motor (25) is fixed at the bottom of the vibration plate (22), the lower end of the vibration plate (22) extends to the top of the squeezing roller group (20), the squeezing roller group (20) is movably connected to the support frame (15), one side of the support frame (15) is fixedly connected to an air jet plate (16), the air inlet end of the air jet plate (16) is connected to the air outlet end of the liquid nitrogen spraying device (5), a filter net (13) is arranged below the squeezing roller group (20), a core and meat collection frame (19) is arranged below the filter net (13), and a core collection frame (4) is arranged at the bottom of the filter net (13); The core removal and slitting structure comprises a hydraulic telescopic rod (8) fixedly connected to a support frame (15), a limit plate (7) fixedly connected to the top of the hydraulic telescopic rod (8), a hydraulic telescopic rod (9) fixedly connected to the limit plate (7), a movable plate (6) fixedly connected to the top of the hydraulic telescopic rod (9), and a core removal and slitting needle evenly and fixedly connected to the bottom of the movable plate (6), wherein the limit plate (7) is provided with a limit groove (12) adapted to the core removal and slitting needle; the core removal and slitting needle comprises a core removal rod (10) fixedly connected to the movable plate (6), and a slitting knife (11) is evenly and fixedly connected to the outer ring of the bottom end of the core removal rod (10).

8. The processing equipment used in the cherry deep processing method based on industrial Internet according to claim 7 is characterized in that: The conveyor belt (1) is evenly provided with placement grooves adapted to the cherries, and a pit hole adapted to the cherry pit is provided in the middle of the bottom of the placement groove, and the depth of the placement groove is not less than the outer diameter of the cherry; the side wall of the pitting chamber (2) is provided with a groove adapted to the conveyor belt (1), the top of the conveyor belt (1) is in contact with the top of the groove, and the bottom of the conveyor belt (1) is in contact with the bottom of the groove.

9. The processing equipment used in the cherry deep processing method based on industrial Internet according to claim 7 is characterized in that: The distance between the slitting knife (11) and the bottom of the core removal rod (10) is the same as the distance between the top of the conveyor belt (1) and the bottom of the inner cavity of the support frame (15).

10. The processing equipment used in the cherry deep processing method based on industrial Internet according to claim 7 is characterized in that: The squeezing roller group (20) includes two squeezing rollers, one side of the support frame (15) is fixedly connected to a rotating motor 1 (18) and a rotating motor 2 (23), and the output shaft ends of the rotating motor 1 (18) and the output shaft ends of the rotating motor 2 (23) are respectively connected to a squeezing roller; a material baffle plate (21) is fixedly connected to a side of the support frame (15) away from the vibration plate (22), the bottom of the material baffle plate (21) contacts the top of the squeezing roller in the squeezing roller group (20) away from the vibration plate (22), the other squeezing roller in the squeezing roller group (20) is located below the vibration plate (22), and the distance between the vibration plate (22) and the squeezing roller group (20) is smaller than the size of the cherry pit.

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