33results about How to "No need for manual supervision" patented technology

The invention relates to an ICT automatic supply device, comprising a bearing platform, a transporting manipulator installed on the upper surface of the bearing platform and used for transporting a tool box, a transfer mechanism installed on the upper surface of the bearing platform through a slide rail pair, upper and lower transfer mechanisms installed at the lower part of the bearing platform and a work piece trolley used for loading the work piece box; one side of the upper surface of the bearing platform is orderly provided with a qualified work station, a middle work station and a feeding work station; the other side is provided with an idle work station; through arranging the qualified work station, the middle work station, the feeding work station and the idle station on the bearing platform, the lower part of every work station is correspondingly provided with upper and lower transfer mechanisms; when the work piece box of the feeding work station is empty, the transfer mechanism can transfer the empty box, and the transportation manipulator can move the empty box at the idle station to the corresponding position, thus the automatic supply action can be realized in the whole detecting process; the process needs not the artificial supervision, the automatic degree is high, and the detection speed of the detecting line is improved.

The invention discloses a medical insurance supervision method. The medical insurance supervision method is realized based on an intelligent decision. The medical insurance supervision method comprises the following steps: obtaining treatment data of an insured person; Extracting a preset field in the treatment data according to a preset model; And analyzing the preset field based on the preset model, and extracting suspected abnormal cases according to an analysis result. The invention further discloses medical insurance supervision equipment, a medical insurance supervision device and a computer readable storage medium. According to the technical scheme, the difficulty of medical insurance supervision is reduced, and the accuracy and the tightness of medical insurance supervision are improved.

The invention discloses a container type film coating and static aerated composting device which comprises an open-top container, a composting functional film and a control system. The open-top container comprises a container body and a ventilating and water collecting tank arranged at the bottom of the container body, the composting functional film covers the top of the open-top container, at least one discharging door is arranged on the side wall along the long side of the open-top container, an air blower for ventilation and oxygen supply towards the inside of the open-top container is arranged on the side wall along the short side, and the control system is used for controlling start or stop of the air blower. The container type film coating and static aerated composting device integrates a container based composting concept and an advanced film coating composting technology and is short in construction cycle, small in occupied area and capable of effectively controlling bad smell.

The invention relates to an air feed channel automatic switcher with an air channel low-pressure short message warning function, and belongs to the technical field of auxiliary equipment for researches in a laboratory. The air feed channel automatic switcher solves the technical problems of automatic switching and automatic warning of air channels in the laboratory. The automatic switcher is characterized in that a main air channel and a standby air channel are respectively connected with an input port of a four-way tube through a ball valve and a single-way valve, an output port of the four-way tube is connected with an air supply outlet through a pressure reducing valve, a pressure measurement port of the four-way tube is connected with the input end of a pressure switch, the output end of the pressure switch is connected with the input end of an input and output module in a short message warning unit, and the input and output module outputs digital signals for warning. The automatic switcher has the advantages that when pressure of the main air channel is lower than that of the standby air channel, the air channel is automatically switched to the standby air channel for supplying air; when pressure of the main air channel is lower than a set value of the pressure switch, the pressure switch automatically warns, and an experimenter obtains failure information in first time so as to take corresponding measures; the system structure is simple and ingenious, installation is easy to achieve, cost is low, operations are easy to carry out and people do not need to monitor the automatic switcher.

The invention discloses a laser ranging obstacle avoidance based reversible lane change system and method. The system comprises a remote control center, a traffic signal light background data server,a road section control base station and lane change robots. When reversible lane changing is required, the remote control center sends reversible lane changing signals to the road section control basestation in real time, the road section control base station sends traveling command control signals to corresponding lane change robots in real time by means of wireless data transmission, and the lane change robots execute corresponding movement after receiving respective traveling commands and feed back position information to the road section control base station in real time. Automatic changing of reversible lanes can be realized according to demands; by the aid of the traffic signal light background data server, real-time changing of an urban traffic road network can be realized according to big data, and road requirement changes due to factors such as traffic accidents, traffic flow variation and severe weather can be coped with at any time, and automatic control of the reversible lanes is realized.

The invention relates to the technical field of biogas generating sets, and particularly discloses a heat dissipation and exchange device of a biogas generating set. The heat dissipation and exchangedevice of a biogas generating set comprises a heat dissipation box; the generating set is positioned inside the heat dissipation box; a water tank and an electric water pump are fixed on the upper surface of the heat dissipation box; one side of the water tank is connected with a water inlet pipe; a water inlet of the electric water pump is provided with a water outlet pipe connected with the water inlet pipe; the water inlet pipe and the water outlet pipe respectively penetrate through the left side wall and the right side wall of the generator set; a water outlet of the electric water pump is provided with a connecting pipe connected with the water tank; the water inlet pipe penetrates through a cooling box; and the connecting pipe penetrates through a heat exchange box. The device improves the heat dissipation of the generator set by using circulating water in the prior art, the temperature of the circulating water flowing inside the generator set is guaranteed through the heat exchange box and the cooling box, so that the heat dissipation effect is guaranteed, and the influence of heat dissipated by the generator set on the temperature rise of the circulating water is improved.

The invention relates to a building harmonic compensation method, terminal equipment and a storage medium. The method comprises the steps: setting a centralized compensation module on a centralized power supply end line of a building, setting a local compensation module on a line of each room, and setting compensation controllers, used for controlling whether the corresponding compensation modules conduct compensation or not, on the centralized power supply end line and the line of each room; collecting the harmonic content of each line through the compensation controllers; when the harmonic content of the line of the centralized power supply end is smaller than a set harmonic threshold value, enabling the compensation controller to control the centralized compensation module to stop harmonic compensation, and otherwise, enabling the compensation controller to control the centralized compensation module to perform harmonic compensation; enabling the compensation controller on the line of each room to control whether the local compensation modules to perform harmonic compensation or not according to the harmonic contents on the lines where the compensation controllers are located. Full-automatic control over harmonic compensation is achieved, and energy consumption and manpower input in the aspects of management, operation and maintenance are reduced.

The invention discloses a reversible lane alternation system and method based on angle measuring through a compass and distance measuring through a laser. The reversible lane alternation system comprises a remote control center, a traffic signal lamp background data server, a road section control base station and lane alternation robots. When reversible lane alternation needs to be conducted, theremote control center sends a reversible lane alternation signal to the road section control base station, the road section control base station sends travelling command control signals to all the lane alternation robots of a corresponding reversible lane road section through a wireless data transmission mode in real time, and all the lane alternation robots execute corresponding movement when receiving travelling commands and feed position information back to the road section control base station in real time. According to the reversible lane alternation system and method, automatic alternation of a reversible lane can be achieved according to the requirement, by combining the traffic signal lamp background data server and utilizing big data, real-time alternation of a city traffic road network is achieved, change of the factors such as traffic accidents and vehicle flow change for the road requirements is dealt with at any time, and automatic control over the reversible lane is achieved.

Disclosed is an anywhere defecation behavior monitoring method based on machine vision. The method can make video recording and warning for an anywhere defecation behavior at a corner. A system acquires an image by the aid of an existing surveillance camera, a body silhouette is denoised and extracted from the image by the aid of a background segmentation technique, body motion characteristics are extracted by the aid of image subtraction operation, a motionless state or a motion state of a human body is judged, the human body in the motionless state for five seconds is regarded as an anywhere defecation person, and the system issues warning voice to repel the anywhere defecation person. The method does not need manual supervision, labor cost and economic cost are greatly saved, and the uncivilized anywhere defecation behavior is effectively governed.

A cycle test device and a cycle test method for durability of a phase-change material are provided. The cycle test device comprises a control device, a cold water electric two-way valve, a cold waterreservoir, a cold water generator, a cold water pump, a hot water electric two-way valve, a hot water reservoir, a hot water generator, a hot water pump, a sample test box, a sample storage box and atemperature controller probe, wherein the hot water generator is connected with the hot water pump through a pipeline, the hot water pump is connected with the hot water reservoir through a pipeline,one side of the hot water reservoir is connected with the hot water electric two-way valve through a pipeline, the hot water electric two-way valve is connected with the sample test box through a pipeline; the other side of the hot water reservoir is connected with the sample test box through the hot water electric two-way valve; and the cold water generator is connected with the cold water pump through a pipeline.

The invention discloses a machine vision-based mouse exploration identification method. The method comprises the steps of acquiring an image by utilizing an existing surveillance camera; denoising a mouse contour in the image by utilizing a background segmentation technology; and after extraction, performing comprehensive intelligent identification. A behavior of enabling the nose of a mouse to keep a certain range (which can be defined as needed) away from a target object and face the passing target object is regarded as an exploration behavior, and exploration time is recorded. According to the method, various machine vision technologies are integrated and include technologies of Canny edge detection, corner point detection, centroid detection and the like, and a proportion constraint-based corner point detection algorithm and a centroid detection-based corner point prediction algorithm are proposed, so that nose exploration behavior parameters of an experimental mouse can be accurately identified and the accuracy reaches up to 97%; and the method does not need to be artificially supervised, so that the manpower and the economic cost are greatly reduced and the problem of unreal and non-rigorous achievements caused by artificial subjective judgments in scientific experiments is effectively solved.

The invention provides a cylindrical product encasement mechanism. The cylindrical product encasement mechanism comprises a loading vehicle, a rotary lifting mechanism, a horizontal platform, a clamping push mechanism, a rotating mechanism, a lifting arm and a lifting hook. The rotary lifting mechanism is arranged on the loading vehicle. The horizontal platform is arranged on the rotary lifting mechanism. The clamping push mechanism is arranged on the horizontal platform. The rotating mechanism is arranged at the front end of the loading vehicle. The lifting arm is connected with the rotatingmechanism. The lifting hook is connected with the lifting arm. The cylindrical product encasement mechanism is high in loading speed, saves time and labor and greatly improves the loading and transportation efficiency. According to the cylindrical product encasement mechanism, automatic docking between a cylindrical product and a cylindrical product storage device can be achieved through the horizontal platform and the rotary lifting mechanism, and the degree of automation is high; automatic loading of the cylindrical product and the cylindrical product storage device can be achieved through the clamping push mechanism, and manual supervision is not required; and the clamping push mechanism assists the cylindrical product in avoiding the phenomenon that the cylindrical product rolls in theprocess of movement relative to the horizontal platform in the encasement process, and the effect of fixing the cylindrical product is achieved.

The invention relates to the technical field of cattle breeding devices and discloses a cattle breeding device. The cattle breeding device comprises a drinking water tank, a water box is arranged on the outer side of the drinking water tank, a water inlet lever is arranged between the drinking water tank and the water box, the two ends of the water inlet lever extend into the drinking water tank and the water box respectively, and a water containing ball is arranged at the end, in the water box, of the water inlet lever; a support nozzle is arranged on the water containing ball, a strip-shapedgroove with an opening facing upward is formed in the water inlet lever in the axial direction of the water inlet lever, the support nozzle faces the interior of the strip-shaped groove, a bearing plate is arranged on the outer side of the drinking water tank, and a swing control mechanism is connected between the bearing plate and the water inlet lever. Through the cattle breeding device, automatic water supply of the drinking water tank can be achieved, and the working efficiency of breeding personnel is improved.

The invention relates to a wearing identification method and device of a safety helmet, computer equipment and a storage medium. The method comprises the following steps: acquiring a field image acquired by monitoring equipment in real time; extracting a personnel image from the field image; detecting whether a helmet is worn based on the personnel image; and if it is detected that the safety helmet is not worn, giving an alarm. Therefore, whether the constructor wears the safety helmet or not can be detected in an image recognition mode, manual supervision is not needed, recognition is more accurate, efficiency is higher, an alarm can be given in time to remind the constructor when it is detected that the constructor does not wear the safety helmet, the constructor wears the safety helmet in time, and the safety of construction operation is improved.

The invention relates to the field of video acquisition and image analysis and identification, in particular to a method for identifying and calculating a transfer behavior of a tested animal under the driving of a specific disease and a drug by using machine vision. The calculation method of the animal transfer behavior comprises the following steps of recording an image; selecting one frame from the image, and counting the gray level distribution; calculating a threshold value capable of distinguishing an animal from a background, and binarizing each frame of image by taking the threshold value as a boundary; calculating a normalized second-order central moment, obtaining the angle of the animal in each frame, and obtaining an angle array; taking a first-order derivative of the angle array, respectively counting the total number of the positive peaks and the negative peaks, and obtaining a half of the difference value between the total number of the positive peaks and the total number of the negative peaks as the net transfer number of the animal through a method of not counting digits after decimal points. The method is small in error and accurate in data, is completely free of intervention to the animals and is capable of replacing the manual counting.

The invention discloses ultrasound air floating type sewage treatment equipment which comprises an air flotation pond, a motor arranged at the lateral part of the air flotation pond, a support arm, anoscillating bar, an oscillating arm and an air flotation ball, wherein the motor is fixed at the lateral part of the air flotation pond, an output shaft of the motor is fixed at one end of the oscillating bar; the support arm is fixed at a position, corresponding to the oscillating bar, of the air flotation pond and is provided with a horizontal chute; one end, connected with the motor, of the oscillating bar is located in the chute of the support arm and slides to the left and right in the horizontal direction, and the other end of the oscillating bar drives the oscillating arm to oscillatein the vertical direction of the air flotation pond by a hinged shaft, so as to drive the air flotation ball fixedly connected to the oscillating arm to oscillate up and down; the air flotation ball is internally provided with an ultrasound generator; the ultrasound air floating type sewage treatment equipment also comprises a residue filtering device arranged at the top of the air flotation pond,and the residue filtering device comprises a plurality of hard filtering nets which can stretch automatically. The sewage treatment equipment is high in solid-liquid separation speed, can realize residue removal automatically, and is high in degree of automation.

The invention discloses a medical insurance supervision method. The medical insurance supervision method is realized based on an intelligent decision. The medical insurance supervision method comprises the following steps: obtaining treatment data of an insured person; Extracting a preset field corresponding to a rehabilitation project in the treatment data; Analyzing the preset field based on a preset model to obtain an analysis result, and extracting suspected abnormal cases according to the analysis result. The invention further discloses medical insurance supervision equipment, a medical insurance supervision device and a computer readable storage medium. According to the technical scheme, the supervision difficulty of rehabilitation projects in medical insurance can be reduced, and the accuracy and the tightness of medical insurance supervision are improved.

The invention provides a high polymer coating backflow protection device capable of automatically working based on the flowing direction. The device comprises a discharging pipe. The top of the base is rotationally connected with a moving seat. A blocking plate is movably connected in the moving seat in an inserted manner, and a through hole is formed in the blocking plate. The outer side of a rotating shaft is movably connected with an impeller in a sleeved manner. The back face of the rotating shaft is fixedly connected with a rotating disc. Evenly-distributed driving levers are arranged onthe ring side wall of the rotating disc. The top of the moving seat is fixedly connected with cylinders corresponding to the driving levers. When backflow happens in the discharging pipe, coating wells up to drive the impeller to rotate anticlockwise, the impeller drives the rotating shaft and the rotating disc to rotate, the rotating disc drives the moving seat to rotate through the driving levers and the cylinders, and therefore the moving seat rotates anticlockwise; and when a groove in a clamping groove is aligned to a slope segment on the blocking plate, the blocking plate shifts, the through hole and the discharging pipe are staggered to block the discharging pipe, coating is prevented from continuing to flow out, and the problem that when backflow happens to the discharging pipe, discharging continues, and consequently coating is wasted is effectively solved.

The invention relates to the technical field of biogas generating sets, and particularly discloses a heat dissipation and exchange device of a biogas generating set. The heat dissipation and exchangedevice of a biogas generating set comprises a heat dissipation box; the generating set is positioned inside the heat dissipation box; a water tank and an electric water pump are fixed on the upper surface of the heat dissipation box; one side of the water tank is connected with a water inlet pipe; a water inlet of the electric water pump is provided with a water outlet pipe connected with the water inlet pipe; the water inlet pipe and the water outlet pipe respectively penetrate through the left side wall and the right side wall of the generator set; a water outlet of the electric water pump is provided with a connecting pipe connected with the water tank; the water inlet pipe penetrates through a cooling box; and the connecting pipe penetrates through a heat exchange box. The device improves the heat dissipation of the generator set by using circulating water in the prior art, the temperature of the circulating water flowing inside the generator set is guaranteed through the heat exchange box and the cooling box, so that the heat dissipation effect is guaranteed, and the influence of heat dissipated by the generator set on the temperature rise of the circulating water is improved.

The invention relates to a method for cleaning meat by using a food processor. The food processor comprises a machine base, a heating device and a stirring cup, the stirring cup comprises a cup body and a cup cover, a smashing cutter and a storage basket are arranged in the cup body, a motor is arranged in the machine base, water leakage holes are formed in the storage basket, and the storage basket is arranged above the smashing cutter. The cleaning method comprises the following steps: a water injection step: injecting a proper amount of water into the stirring cup; a heating step: controlling the heating device to heat the water in the stirring cup to a temperature T which is more than or equal to 40 DEG C and less than or equal to 60 DEG C; and a cleaning step, controlling the motor todrive the smashing cutter to rotate at a rotating speed n so as to drive water flow to clean the meat in the storage basket, wherein the n is larger than or equal to 2000 r / min and smaller than or equal to 4000 r / min. Automatic cleaning is achieved through the food processor, manual supervision is not needed, operation is easy, the temperature and impact force of water flow for well flushing themeat are guaranteed through combination of water temperature control and water flow speed control, the meat is prevented from being flushed and broken, and the meat is soft in mouth feel.

The invention relates to an air feed channel automatic switcher with an air channel low-pressure short message warning function, and belongs to the technical field of auxiliary equipment for researches in a laboratory. The air feed channel automatic switcher solves the technical problems of automatic switching and automatic warning of air channels in the laboratory. The automatic switcher is characterized in that a main air channel and a standby air channel are respectively connected with an input port of a four-way tube through a ball valve and a single-way valve, an output port of the four-way tube is connected with an air supply outlet through a pressure reducing valve, a pressure measurement port of the four-way tube is connected with the input end of a pressure switch, the output end of the pressure switch is connected with the input end of an input and output module in a short message warning unit, and the input and output module outputs digital signals for warning. The automatic switcher has the advantages that when pressure of the main air channel is lower than that of the standby air channel, the air channel is automatically switched to the standby air channel for supplying air; when pressure of the main air channel is lower than a set value of the pressure switch, the pressure switch automatically warns, and an experimenter obtains failure information in first time so as to take corresponding measures; the system structure is simple and ingenious, installation is easy to achieve, cost is low, operations are easy to carry out and people do not need to monitor the automatic switcher.

The invention discloses punching machine waste collection automation equipment. The punching machine waste collection automation equipment comprises a feeding support, a first conveying line, a wastecollection frame and an AGV; the feeding support is arranged at the lower end of a machine tool discharging opening and is connected with a conveying start end of the first conveying line, and waste from the interior of a machine tool is received and transmitted to the first conveying line; the waste collection frame is arranged at the conveying tail end of the first conveying line and is used forbearing waste conveyed by the first conveying line, and the AGV is used for conveying the waste collection frame for bearing waste to a waste processing position; and a weight detection device is further arranged at the lower end of the waste collecting frame and is used for detecting the weight of the waste collection frame, and when the weight reaches a set value, a control device controls theAGV to run to consign the waste collection frame, and meanwhile, the feeding support can be controlled to stop conveying. The punching machine waste collection automation equipment is good in waste collection effect, saves time and force and greatly improves the collection and conveying efficiency.

The invention relates to the technical field of network data, and discloses an automatic network data acquisition method, which comprises the following steps: S1, acquiring network data to obtain an original webpage; s2, performing data extraction on the original webpage to obtain an analyzed webpage; s3, carrying out null removal, error removal, repetition removal, normalization and incomplete value supplement processing on the analyzed webpage to obtain processed data; s4, storing the processed data; and S5, processing the stored data. According to the automatic network data collection method, 24-hour uninterrupted collection can be carried out on data disclosed by a third platform, minute-level third-party platform data retrieval synchronization is supported, second-level updating can be achieved for data updating of increment parts of multiple sites, manual supervision is not needed, meanwhile, through keyword retrieval configuration, the data updating efficiency is improved, and the efficiency is improved. According to the method, irrelevant contents can be filtered out while automatic retrieval is realized, the accuracy is improved, and non-supervision, non-omission and rapid iterative data acquisition is realized.

The invention proposes an intelligent decoction machine, which includes a decoction device and a medicine dispensing device. The decoction device includes a heating device, a first stirring device, a filter device and a decoction tank. The inner wall of the decoction tank is provided with a temperature sensor and a Liquid level sensor; the medicine dispensing device includes a condiment storage tank, a second stirring device and a medicine dispensing drawer. The movable door for the medicine drawer to enter and exit; the bottom of the decocting device is connected with the medicine dispensing device through a negative pressure tube, and the entrance of the negative pressure tube is provided with a first electromagnetic induction valve; the control device controls the heating of the heating device, and controls the first electromagnetic induction valve and the The on-off control device of the second electromagnetic induction valve is electrically connected with the temperature sensor and the liquid level sensor. The intelligent decoction machine proposed by the invention has the characteristics of miniaturization, automation, etc., is simple and reliable in operation, can precisely control time and temperature, and has good decoction effect.

The invention relates to a preforming cold mold and a preforming system for forming a pultrusion beam of a wind power blade. Comprising a box body, a yarn penetrating channel is formed in the box body, a yarn inlet and a yarn outlet which are communicated with the yarn penetrating channel are formed outside the box body, an upper T-shaped embedding hole and a lower T-shaped embedding hole which are communicated with the yarn penetrating channel are formed in the top and the bottom of the box body respectively, an upper insert is embedded in the upper T-shaped embedding hole, and a lower insert is embedded in the lower T-shaped embedding hole. The upper insert and the lower insert are provided with an upper demolding cloth inlet hole and a lower demolding cloth inlet hole respectively, and the upper demolding cloth inlet hole and the lower demolding cloth inlet hole form an angle with the horizontal plane and are both communicated with the yarn penetrating channel. The technical problems that in the prior art, demolding cloth deviates and is wrapped and clamped by yarn, the demolding cloth is layered and swells, and the interior and the exterior are rich in resin marks are solved through the design of the pre-forming cold mold.

The invention relates to providing a polymer paint backflow protection device based on the automatic operation of the flow direction, which includes a feeding pipe, a movable seat connected to the top of the base in rotation, a blocking plate is movably inserted into the inside of the movable seat, and a through hole is opened inside the blocking plate. The outer side of the rotating shaft is movably sleeved with an impeller, the back of the rotating shaft is fixedly connected with a turntable, the ring side wall of the turntable is provided with evenly distributed driving rods, and the top of the movable seat is fixedly connected with a cylinder corresponding to the driving rods. When backflow occurs in the lower feeding pipe, the coating surges up to drive the impeller to rotate counterclockwise, the impeller drives the rotating shaft and the turntable to rotate, and the turntable drives the movable seat to rotate through the lever and cylinder, so that the movable seat rotates counterclockwise. When the slope section on the board is aligned, the blocking plate will be displaced, the through hole and the feeding pipe will be staggered, and the feeding pipe will be blocked to prevent the paint from continuing to flow out. waste problem.

The invention discloses a system for monitoring indoor air quality with a plant. The system is used for monitoring the indoor air quality by detecting change of an electric potential of the plant. The system comprises a plant, an electric potential detection device, two fixing rod, an electric potential measuring instrument and a server, wherein the electric potential detection device comprises a positive electrode and a negative electrode; the positive electrode and the negative electrode are inserted into a leaf of the plant at an interval of at least 1cm in an extension direction of a leaf vein; the fixing rods are telescopic rod bodies and are used for fixing the electrodes on the leaf of the plant; the electric potential measuring instrument is electrically connected with the positive electrode and the negative electrode respectively; the server receives and stores electric potential change values of the leaf of the plant detected by the electric potential measuring instrument, compares the electric potential change values at different times and take corresponding treatment measures according to comparison results. The monitoring system is low in production cost, high in detection sensitivity and good in performance, can improve the indoor air quality timely and is applicable to mass production.

The invention discloses an adjustable three-dimensional planting frame. The planting frame comprises a bracket assembly and an adjustable fixed support assembly, wherein the bracket assembly is of a tower-cone hollow structure, the bracket assembly comprises a bracket water storage main body and a support base rod, and the adjustable fixed support assembly is arranged at the bottom of the bracketassembly and comprises a positioning base, an angle adjusting and limiting connector, an angle and lifting adjustment positioning piece, a lifting adjustment limiting connector, a positioning clampingblock, a fixing base and a connecting top plate. The planting frame is simple and reasonable in structural design and high in spatial utilization rate; by only fully filling the bracket assembly witha nutrient solution, manual supervision is not required in the next few days, the usage of the nutrient solution can be effectively reduced, and manpower and material resources are saved. Ascending,descending and angle adjustment of the adjustable fixed support assembly can be realized to adjust the whole planting frame, and the angle and the height can be adjusted according to irradiation raysof sunlight in different time periods, so that the lighting rate of plants is effectively increased, and the growth of the plants is greatly promoted.

The invention discloses automatic stacking and packaging equipment for sanitary towel production. The automatic stacking and packaging equipment comprises a rack and a stacking mechanism arranged on the rack, the rack comprises a top plate and a bottom plate, the top plate and the bottom plate are fixedly connected through a supporting plate, and a through groove matched with the stacking mechanism is formed in the top plate. The invention relates to the technical field of packaging equipment. According to the automatic stacking and packaging equipment for sanitary napkin production, by arranging a feeding assembly, sanitary towels can be tidily pushed into an interlayer frame for storage in a one-row and one-conveying manner, meanwhile, by means of cooperation of a double-layer gear, a sliding toothed plate and a rotating toothed plate, the feeding assembly can indirectly and regularly push a step supporting seat to move, when the step supporting seat moves by a certain distance, the stacking mechanism can automatically fall down by one layer, then stacking of a second layer can be conducted, neat stacking of the sanitary towels is achieved through the linkage structure, the complexity of manual stacking is omitted, the labor cost is effectively reduced, the working efficiency is improved, and control is easier.