Partitioned continuous breeding mechanism and breeding system thereof

Abstract

The invention relates to a partitioned continuous breeding mechanism and a breeding system thereof. The partitioned continuous breeding mechanism comprises an automatic material feeding and discharging mechanism, a breeding layer and an environment control mechanism. The side plate and the two automatic doors are in contact with the automatic material feeding and discharging mechanism to form a breeding space, the interior of the breeding space is divided into at least two breeding areas, each breeding area is internally provided with an environment control mechanism, and at least one breeding area is internally provided with a material loosening mechanism; automatic doors are arranged at the two ends of at least one breeding area. A traditional integral one-time feeding breeding mode is broken through, the breeding space is divided into a plurality of breeding areas, all the breeding areas can be accurately regulated and controlled according to different requirements of insects and plants for the environment and materials in different growth stages, more suitable growth conditions are provided for the insects and the plants, the breeding period is shortened, and the breeding efficiency is improved. And the growth speed and quality of insects and plants are improved.

Description

Technical Field

[0001] The invention relates to a partitioned continuous breeding mechanism and a breeding system thereof, belonging to animal and plant breeding equipment. Background Art

[0002] Insect farming is a highly productive and cost-effective industry. Insects have a short growth cycle, strong reproductive capacity, and a high feed conversion rate. Compared with traditional animal husbandry, insect farming has a smaller carbon footprint and less impact on the environment. Insect farming can reduce greenhouse gas emissions and mitigate climate change; protect biodiversity, reduce deforestation and land degradation; produce organic fertilizer, and improve soil quality. The application of artificial intelligence and automation technology is making insect farming more efficient and automated. Patent CN 115251011B, invention name: A system for breeding and drying decomposing insects and a method thereof, comprising a breeding platform and an air-drying system, the breeding platform comprising a bottom sealing layer and a plurality of insect breeding layers, the insect breeding layers comprising a breathable support plate and baffles arranged around the breathable support plate, the air-drying system comprising an air-drying air inlet arranged at the bottom of the breathable support plate, the air-drying air inlet being connected to the inlet of the hot air pipe, and the hot air pipe flowing through relatively dry hot air for air-drying. The invented system for breeding and drying decomposing insects can simultaneously perform breeding and drying operations. One set of equipment can complete two different operations, which can effectively reduce equipment investment and breeding costs. Compared with general drying devices, it has a larger surface area, which is conducive to the breeding residues and the expansion of larvae, and can effectively improve thermal efficiency and reduce costs. However, the raw materials for insect breeding are generally crop waste, livestock manure, and kitchen waste. If one-time feeding is used for breeding, the following problems will occur: (1) The insects are small in the early stage and have poor resistance to stress, so the breeding environment and material composition need to be precisely controlled. Therefore, one-time feeding results in the material not being most suitable for the initial growth needs of the insects, resulting in slow growth of the insects, and the material being stored in the breeding equipment for a long time, easily deteriorating and emitting odors; (2) One-time feeding results in a large breeding space, and the cost of precisely controlling the breeding conditions is high; (3) The material consumption is slow in the early stage, resulting in low equipment utilization. Summary of the Invention

[0003] The present invention provides a partitioned continuous breeding mechanism and a breeding system thereof, which solves the problems of existing three-dimensional breeding equipment using one-time feeding breeding, resulting in slow insect production, long material storage time, and easy deterioration.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is: A partitioned continuous breeding mechanism, comprising an automatic material inlet and outlet mechanism, a breeding layer, and an environmental control mechanism; The breeding layer includes side panels and at least three isolation doors. The side panels are arranged on both sides of the automatic material entry and exit mechanism. Isolation doors are arranged at both ends of the side panels. The side panels, isolation doors and the automatic material entry and exit mechanism are in contact and sealed to form a breeding space. The breeding space is divided into at least two breeding areas, each of which is provided with an environmental control mechanism, and at least one of the breeding areas is provided with a material loosening mechanism; and isolation doors are provided at both ends of at least one of the breeding areas.

[0005] Furthermore, preferably, the areas of the different breeding areas are determined according to the breeding conditions, and differences in the areas of the different breeding areas are allowed.

[0006] Furthermore, preferably, the environmental control mechanism includes one or more of a ventilation mechanism, a temperature control mechanism, a humidity control mechanism, a light control mechanism, a dissolved oxygen control mechanism and a nutrition supplement mechanism.

[0007] Further, preferably: the material loosening mechanism includes a fixed rod and a plurality of plowshares or rake teeth arranged on the fixed rod; Or the material loosening mechanism includes an inclined scraper, and the scraper is in contact with the upper surface of the automatic material inlet and outlet mechanism or is slightly higher than the upper surface of the automatic material inlet and outlet mechanism; Or the material loosening mechanism is a flipping mechanism.

[0008] Further, preferably: the automatic material feeding and discharging mechanism includes a roller, a breathable conveyor belt and sealing support mechanisms at both ends, the breathable conveyor belt is installed on the roller, and the sealing support mechanisms are arranged at both ends of the breathable conveyor belt.

[0009] Furthermore, preferably, the automatic material feeding and discharging mechanism further includes a breathable support mechanism, and the breathable support mechanism is arranged between the breathable conveyor belts.

[0010] Furthermore, preferably, the air permeable support mechanism is a plurality of support rollers or air permeable support plates.

[0011] Furthermore, preferably: the automatic material inlet and outlet mechanism further includes at least one of a scraper plate and a material blocking strip; The scraper plate is arranged at one end or both ends of the air permeable conveyor belt; The material blocking strip is arranged at one end or both ends of the air-permeable conveyor belt, and the material blocking strip is arranged at the position where the air-permeable conveyor belt is connected to the roller.

[0012] Furthermore, preferably, the side panel is an integral structure or is composed of several separate structures, including an upper frame, a ventilation plate, a lower frame and an elastic arc-shaped bottom plate installed together in sequence, and the ventilation plate is provided with air holes.

[0013] Furthermore, preferably, a first air guide plate is provided at the upper end of the ventilation plate at the air inlet end, and the width of the first air guide plate is smaller than the breeding space.

[0014] Further, preferably: a second air guide plate is provided at the upper end of the ventilation plate at the air inlet end, one end of the second air guide plate is movably connected to the upper end of the ventilation plate at the air inlet end, and the other end of the second air guide plate is movably connected to the upper end of the ventilation plate at the air outlet end, and the second air guide plate is located on one side of the air inlet end and can be moved so that it is at the upper end or lower end of the air hole.

[0015] Furthermore, preferably, the side panels further include ventilation ducts, and the ventilation ducts are installed together with the upper frame and the lower frame.

[0016] Furthermore, preferably, the isolation door is a manual door or an automatic door.

[0017] The present invention also provides a partitioned continuous breeding system, comprising a frame and several partitioned continuous breeding mechanisms, wherein the partitioned continuous breeding mechanisms are installed on the frame, and the structure of each layer of the partitioned continuous breeding mechanisms is determined according to the breeding conditions, and the structures of the partitioned continuous breeding mechanisms on each layer are allowed to be different.

[0018] Furthermore, preferably, ventilation ducts are provided on one side or both sides of the partitioned continuous culture mechanism.

[0019] Furthermore, preferably, a sealing mechanism is provided at the bottom and / or top of the frame respectively.

[0020] Further, preferably: the breeding area is divided into an early breeding section, a late breeding section and a drying section; a first air guide plate is provided on the side panels of the breeding section in the early breeding section and the late breeding section, and the ventilation duct flows gas that meets the breeding requirements; a second air guide plate is provided on the side panel of the drying section, and the air-drying duct flows gas that meets the air-drying requirements; a sealing cover is provided at the bottom of the frame to seal the lower part of the air-permeable conveyor belt, and a ventilation duct is provided on the sealing cover, and gas that meets the air-drying requirements flows in the ventilation duct, and air holes are provided on both sides of the sealing cover, and a second air guide plate is provided between the two air holes.

[0021] Beneficial effects of the present invention: This invention breaks the traditional overall one-time feeding breeding method and divides the breeding space into several breeding areas. According to the different requirements of insects and plants for the environment and materials at different growth stages, each breeding area can be precisely regulated to provide more suitable growth conditions for insects and plants, shorten the breeding cycle, and improve the growth rate and quality of insects and plants.

[0022] Compared with the situation where one-time feeding results in a large breeding space and high cost of precisely controlling breeding conditions, this partitioned continuous breeding mechanism can reasonably allocate space and resources according to the growth stage of insects and precisely control the environment of each breeding area, thus avoiding unnecessary energy waste and equipment investment, allowing materials to be continuously used by insects, and breeding space to be used efficiently, thereby improving the overall utilization rate of equipment and reducing breeding costs.

[0023] The present invention effectively avoids the problem of materials being spoiled and emitting odors during long-term storage in the equipment, reduces environmental pollution and the impact on the surrounding environment, and also provides a cleaner and healthier growth environment for insects, which is conducive to reducing the occurrence of diseases.

[0024] The present invention incorporates both an environmental control mechanism and a material loosening mechanism within the breeding area. The environmental control mechanism precisely regulates environmental parameters such as temperature, humidity, and ventilation in each breeding area to meet the environmental needs of insects at different growth stages. The material loosening mechanism prevents material from clumping and maintains a loose state, facilitating insect activity and feeding, while also aiding ventilation and heat dissipation in the breeding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the automatic material feeding and discharging mechanism of the present invention; Figure 2 It is a schematic planar structural diagram of the automatic material feeding and discharging mechanism of the present invention; Figure 3 This is a schematic diagram of the three-dimensional structure of the ventilation breeding area of ​​the present invention; Figure 4 A schematic diagram of the three-dimensional structure of the side panel of the present invention; Figure 5 Schematic diagram of the structure of the second air guide plate of the present invention; Figure 6This is a schematic structural diagram of the ventilation and heating breeding area of ​​the present invention; Figure 7 This is a schematic structural diagram of the ventilated loose material breeding area of ​​the present invention; Figure 8 This is a schematic structural diagram of the spray aquaculture area of ​​the present invention; Figure 9 It is a structural schematic diagram of the automatic door of the present invention; Figure 10 This is a first three-dimensional structural diagram of the partitioned continuous culture mechanism of the present invention; Figure 11 This is a second three-dimensional structural diagram of the partitioned continuous culture mechanism of the present invention; Figure 12 This is a third three-dimensional structural diagram of the partitioned continuous culture mechanism of the present invention; Figure 13 It is a planar structural diagram of the partitioned continuous culture mechanism of the present invention; Figure 14 This is a fourth three-dimensional structural diagram of the partitioned continuous culture mechanism of the present invention; Figure 15 This is another planar structural diagram of the partitioned continuous culture mechanism of the present invention; Figure 16 This is the fifth three-dimensional structural diagram of the partitioned continuous culture mechanism of the present invention; Figure 17 This is the sixth three-dimensional structural diagram of the partitioned continuous culture mechanism of the present invention; Figure 18 This is a first three-dimensional structural diagram of the partitioned continuous culture system of the present invention; Figure 19 for Figure 18 The plan structure diagram of the partitioned continuous breeding system; Figure 20 This is a second three-dimensional structural diagram of the partitioned continuous culture system of the present invention; Figure 21 for Figure 20 The plan structure diagram of the partitioned continuous breeding system; Figure 22 This is a second three-dimensional structural diagram of the partitioned continuous culture system of the present invention; Figure 23 for Figure 22 The plan structure diagram of the partitioned continuous breeding system; Figure 24 for Figure 22 A schematic diagram of the enlarged structure of part A; Figure 25 This is a third three-dimensional structural diagram of the partitioned continuous culture system of the present invention; Figure 26This is a fourth three-dimensional structural diagram of the partitioned continuous culture system of the present invention; Figure 27 A three-dimensional structural diagram of the air valve of the present invention; In the figure, 1 is a roller, 2 is a sealing support mechanism, 3 is an air-permeable conveyor belt, 4 is an air-permeable support plate, 5 is a material blocking strip, 6 is a scraper plate, 7 is an upper frame, 8 is a ventilation plate, 9 is an air hole, 10 is a lower frame, 11 is an elastic arc-shaped bottom plate, 12 is a first air guide plate, 13 is a second air guide plate, 14 is an electric push rod, 15 is a heat exchange mechanism, 16 is a heating frame, 17 is a fixing rod, 18 is a rake tooth, 19 is an automatic door, 20 is a spray tube, 21 is a ventilation duct, 22 is a sealing plate, 23 is a sealing cover, 24 is a fan, and 25 is an air valve. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without creative work are excluded.

[0028] Example 1 A partitioned continuous breeding mechanism, comprising an automatic material inlet and outlet mechanism, a breeding layer, and an environmental control mechanism; The function of the automatic feeding and discharging mechanism is to realize the feeding and discharging of materials on the breeding equipment. A belt conveyor can be used. The belt conveyor is a conventional material conveying equipment, mainly composed of a frame, a conveyor belt, a belt roller, a tensioning device, a transmission device, etc., which will not be described in detail.

[0029] like Figure 1 and 2 As shown, when the breeding mechanism needs to be penetrated for ventilation and air drying, the automatic material entry and exit mechanism needs to select breathable materials. The mechanism used in this embodiment is: the automatic material entry and exit mechanism includes a roller 1, a breathable conveyor belt 3 and a sealing support mechanism 2 at both ends. The breathable conveyor belt 3 is installed on the roller 1, and the roller 1 is installed together with the power mechanism. The power mechanism can be a power mechanism of a conventional belt conveyor and will not be described in detail. The breathable conveyor belt 3 generally adopts a breathable mesh or steel mesh and other mechanisms. This embodiment adopts a breathable mesh. The function of the sealing support mechanism 2 is to seal the two ends of the breathable conveyor belt 3 to prevent air leakage and play a supporting role. Generally, a plate made of lightweight material can be used, such as a plastic honeycomb board. The sealing support mechanism 2 is arranged at both ends of the breathable conveyor.

[0030] Excessive amounts of aquaculture materials or high water content can cause the breathable conveyor belt 3 to be squeezed and deformed. To prevent this, the automatic material inlet and outlet mechanism further includes a breathable support mechanism disposed between the breathable conveyor belts 3. The breathable support mechanism is comprised of a plurality of support rollers or breathable support plates 4. This embodiment employs a breathable support plate 4 provided with air holes.

[0031] During the conveying process of sticky materials, there is a possibility that the materials adhere to the air-permeable conveyor belt 3, resulting in low efficiency or damage. In order to solve the above technical problems: the automatic material inlet and outlet mechanism further includes at least one of a scraper plate 6 and a material blocking strip 5; The scraper plate 6 is arranged at one end or both ends of the breathable conveyor belt 3. One end of the scraper plate 6 is in contact with the breathable conveyor belt 3 or slightly higher (2-3 mm) than the breathable conveyor belt 3. This can effectively remove the material adhering to the breathable conveyor belt 3 and clean the breathable conveyor belt 3. Of course, high-pressure gas or liquid can also be used for cleaning.

[0032] The material stop strip 5 is provided at one or both ends of the air-permeable conveyor belt 3; the material stop strip 5 is provided at the junction of the air-permeable conveyor belt 3 and the roller 1. The material stop strip 5 can effectively prevent material from entering the gap between the roller 1 and the air-permeable conveyor belt 3, preventing material from damaging the roller 1 and extending its service life.

[0033] like Figure 11-15 As shown, the breeding layer includes side panels, which can be an integral structure, using two side panels, or can be formed by connecting multiple side panels, which can be set according to different situations. This embodiment adopts a split structure, using multiple side panel structures, which are connected together to form an integral structure.

[0034] like Figure 3 As shown, the side panel includes an upper frame 7, a ventilation plate 8, a lower frame 10 and an elastic arc-shaped bottom plate 11 which are installed together in sequence, and the ventilation plate 8 is provided with air holes 9.

[0035] If ventilation is not required in a certain breeding stage, the side panels can adopt a structure of an upper frame, a connecting plate, a lower frame and an elastic arc-shaped bottom plate. The difference between this structure and ventilation is that no air holes are set on the connecting plate. The specific structure is not described here.

[0036] The above structure is simple and allows for quick and easy assembly and disassembly. The elastic curved bottom plate 11 is in contact and sealed with the air-permeable conveyor belt 3, effectively enhancing the sealing effect. The elastic curved bottom plate 11 is typically made of PP plastic, which has excellent corrosion resistance. The side panels may also adopt other structures, such as a bottomless and topless square frame or box, and are not limited to the structure of this embodiment. The shape of the air holes 9 can be set according to the specific circumstances, such as elongated holes, round holes, square holes, etc. To prevent the escape of materials or insects, a net may also be provided over the air holes 9.

[0037] like Figure 4 As shown, in order to improve the ventilation effect, a first air guide plate 12 can be provided at the upper end of the ventilation plate 8 of the left panel or the right panel, generally provided at the upper end of the ventilation plate 8 on the air inlet side. The width of the first air guide plate 12 is smaller than the breeding space, which can effectively improve the gas utilization rate.

[0038] The main function of the first air guide plate 12 above is to guide the wind to flow from the air inlet to the air outlet to improve the ventilation effect. This equipment is mainly used for breeding.

[0039] like Figure 5 As shown, the structure of the wind guide plate can also adopt the following structure: a second wind guide plate 13 is provided at the upper end of the ventilation plate 8 at the air inlet end, and one end of the second wind guide plate 13 is movably connected to the upper end of the ventilation plate 8 at the air inlet end, and can be overlapped, etc. In this embodiment, the second wind guide plate 13 is installed together with the telescopic mechanism to realize the movement of the second wind guide plate 13. The telescopic mechanism can select a suitable mechanism according to needs. In this embodiment, an electric telescopic rod is adopted; the other end of the second wind guide plate 13 is movably connected to the upper end of the ventilation plate 8 at the air outlet end, and can be overlapped, axially connected, etc. In this embodiment, overlap is adopted, and the second wind guide plate 13 is located on one side of the air inlet end and can be moved so that it is at the upper end or lower end of the air hole 9.

[0040] With the above structure, when farming, the air inlet end of the second air guide plate 13 is located at the upper end of the air hole 9, and the air flows from the air inlet to the air outlet, thereby improving the ventilation effect; When through ventilation or air drying is required, the air inlet end of the second air guide plate 13 can be located at the lower end of the air hole 9, and the air is guided to flow upward from the air inlet for through ventilation or drying.

[0041] The specific structure of the air guide plate can be combined according to actual conditions. For example, the first air guide plate 12 is used as a whole, which is mainly used for breeding. Alternatively, several layers of the first air guide plate 12 and several layers of the second air guide plate 13 can be used for both horizontal ventilation and penetrating ventilation and drying.

[0042] The breeding space is divided into several breeding zones. Each of these zones is equipped with an environmental control mechanism, at least one of which is equipped with a material loosening mechanism, and at least one of which is equipped with automatic doors at both ends. The number of zones within the breeding space is primarily determined based on the growth and development patterns of the insects or plants being cultivated. Generally, one zone is assigned to each growth and development stage, but multiple zones can also be provided. For example, in this embodiment, the breeding space is divided into 4, 5, 6, or 12 zones, etc.

[0043] The area of ​​different breeding areas is determined according to the breeding conditions, and the area of ​​different breeding areas is allowed to vary. During the insect breeding process, as the insects grow, the feed required and the insect body become larger, then the area of ​​the breeding area used for early breeding will be much smaller than the area of ​​the breeding area for later breeding. Therefore, the area of ​​different breeding areas in the same zoned continuous breeding institution can be different. For example, the area of ​​the first-level breeding area is 0.3m 2 The area of ​​the secondary breeding area is 1m 2 ; The area of ​​the first-level breeding area is 2m 2 Etc., using the later fabric method to add new materials to the rear breeding area.

[0044] Of course, the area of ​​the culture zones in different partitioned continuous culture institutions can also be different. For example, the area of ​​each culture zone in the partitioned continuous culture institution used for the early stage of insects is 0.6 m 2 Each culture zone in the continuous culture facility for late insects is 3 m2 in area. 2 wait.

[0045] The role of environmental control systems is to provide a favorable growth and development environment for cultured organisms, thereby improving their breeding efficiency. Each culture area's environmental control system needs to be configured based on the specific needs of the cultured organisms over time. These typically include one or more of the following: ventilation, temperature, humidity, light, and nutritional supplementation.

[0046] The function of the ventilation mechanism is to provide gas for breeding and for the growth and development of organisms. It is generally provided with air holes 9 on the side panels and a corresponding air supply mechanism.

[0047] like Figure 6 As shown, the temperature control mechanism is used to adjust the temperature of the breeding space. Generally, a combination of a heat exchange mechanism 15 and a heating frame 16 is used. The heat exchange mechanism 15 can be a water heating pipe, an electric heating rod, or other heat exchange mechanism 15. In this embodiment, a water heating pipe is used. Temperature control can also be achieved by introducing hot and cold air through a ventilation mechanism.

[0048] like Figure 8As shown, the humidity control mechanism is used to adjust the humidity in the culture space to make it suitable for biological growth. This can generally be achieved by introducing gases with different humidity levels through a ventilation mechanism, or by setting a separate spray pipe 20.

[0049] The lighting control mechanism can use lighting equipment that can promote the growth and development of organisms, such as fluorescent lamps, infrared lamps, etc.

[0050] like Figure 8 As shown, the main function of the nutrition supplement mechanism is to supplement trace elements for biological growth, and a spray tube 20 is generally used.

[0051] In order to achieve precise control, sensors for different purposes can also be set, such as temperature sensors, humidity sensors, dissolved oxygen sensors, trace element sensors, etc. You can choose the appropriate sensor according to the actual situation. I will not explain it in detail.

[0052] Of course, different equipment can be set up according to different organisms for precise control of the breeding environment.

[0053] like Figure 7 As shown, in general breeding spaces, long-term accumulation of materials will lead to reduced air permeability. In order to improve the air permeability of the materials, a material loosening mechanism can be installed in the breeding area according to the different breeding times. Generally, at least one material loosening mechanism is installed in a partitioned continuous breeding mechanism. Of course, material loosening mechanisms can also be installed in different breeding areas as needed. The preferred solution is to install a material loosening mechanism in each of the breeding areas. The specific structure of the material loosening mechanism can be set according to actual needs. For example, the material loosening mechanism includes a fixed rod 17 and a plurality of plowshares or rake teeth 18 arranged on the fixed rod 17; Or the material loosening mechanism includes an inclined scraper, and the scraper is fixed to the side plate;

[0054] Or the material loosening mechanism is a flipping mechanism.

[0055] The solution adopted in this embodiment is that the material loosening mechanism includes a fixed rod 17 and a plurality of rake teeth 18 arranged on the fixed rod 17. In this way, during the transportation process of the breathable conveyor belt 3, the material loosening mechanism loosens the material in the breeding area, effectively improving the permeability of the material.

[0056] like Figure 9 As shown, isolation doors are provided at both ends of the breeding layer, the main function of which is sealing. Manual doors or automatic doors can be used. In this embodiment, automatic doors 19 are used. Automatic doors 19 are conventional equipment, generally including door panels and power mechanisms. The door panels can be of an integral structure or a split structure. Figure 9As shown, this embodiment adopts a split structure. The power mechanism can be set according to needs, generally an electric push rod, a hydraulic cylinder or other mechanism can be selected. This embodiment adopts an electric push rod.

[0057] Automatic doors 19 can be provided at both ends of the breeding area as needed. For example, automatic doors 19 can be provided at both ends of each breeding area, or automatic doors 19 can be provided at both ends of several breeding areas.

[0058] The breeding area of ​​the present invention can be provided with different environmental control mechanisms, material loosening mechanisms and automatic doors 19 according to the situation, for example, the following types can be provided: like Figure 10 As shown, a partitioned continuous breeding mechanism includes an automatic material inlet and outlet mechanism, a breeding layer, and an environmental control mechanism. The breeding layer includes eight side panels and five automatic doors 19. The side panels and automatic doors are in contact with the automatic material inlet and outlet mechanism to form a breeding space. The breeding space is divided into four breeding areas from left to right, namely the primary breeding area, the secondary breeding area, the tertiary breeding area, and the quaternary breeding area. Automatic doors 19 are installed at both ends of each breeding area. The specific structure is as follows: The environmental control mechanism of the first-level breeding area is the air holes 9 provided on the side panels, through which winds of different temperatures, humidity and dissolved oxygen contents pass to regulate the breeding environment; The environmental control mechanism of the secondary breeding area is the air hole 9 set on the side panel. The air hole 9 allows air of different temperature, humidity and dissolved oxygen content to pass through to regulate the breeding environment. At the same time, a material loosening mechanism is set to loosen the material in the breeding area to improve its air permeability. The environmental control mechanism of the third-level breeding area is the air holes 9 and the heat exchange mechanism 15 set on the side plate. The air holes 9 pass wind with different temperatures, humidity and dissolved oxygen content and the heat exchange mechanism 15 to regulate the breeding environment. At the same time, a material loosening mechanism is set; The environmental control mechanism of the fourth-level breeding area is the air holes 9 and the heat exchange mechanism 15 set on the side panels. The breeding environment is regulated by the air holes 9 through the wind with different temperature, humidity and dissolved oxygen content and the heat exchange mechanism 15, and no loosening mechanism is set.

[0059] like Figure 11 As shown, a partitioned continuous breeding mechanism includes an automatic material entry and exit mechanism, a breeding layer, and an environmental control mechanism; the breeding layer includes 8 side panels and 5 automatic doors 19, and the side panels and automatic doors are in contact with the automatic material entry and exit mechanism to form a breeding space. The breeding space is divided into four breeding areas from left to right, namely the first breeding area, the second breeding area, the third breeding area, and the fourth breeding area. Automatic doors 19 are set at both ends of each breeding area. The specific structure is as follows: The environmental control mechanism of the first-level breeding area is the air holes 9 provided on the side panels, through which winds of different temperatures, humidity and dissolved oxygen contents pass to regulate the breeding environment; The environmental control mechanism of the secondary breeding area is the air holes 9 and the spray tube 20 set on the side panels. The air holes 9 pass air with different temperatures, humidity and dissolved oxygen levels to regulate the breeding environment; the spray tube can replenish nutrients and adjust the temperature and humidity; The environmental control mechanism of the third-level breeding area is the air holes 9 and the heat exchange mechanism 15 provided on the side panels. The air holes 9 pass wind with different temperatures, humidity and dissolved oxygen content and the heat exchange mechanism 15 to regulate the breeding environment. The environmental control mechanism of the fourth-level breeding area is the air hole 9 and the material loosening mechanism set on the side panel. The breeding environment is regulated by the air hole 9 through the wind of different temperature, humidity and dissolved oxygen content, and the material is loosened by the material loosening mechanism to improve the air permeability.

[0060] like Figure 12 and 13 As shown, a partitioned continuous breeding mechanism includes an automatic material inlet and outlet mechanism, a breeding layer, and an environmental control mechanism; the breeding layer includes 24 side panels and 13 automatic doors, and the side panels and automatic doors are in contact with the automatic material inlet and outlet mechanism to form a breeding space. The breeding space is divided into twelve breeding areas from left to right, and automatic doors 19 are provided at both ends of each breeding area. The specific structure is as follows: The structures of the first six breeding areas are the same. Each breeding area is equipped with an environmental control mechanism, which is a wind hole 9 set on the side panel. The wind holes 9 pass through the wind with different temperatures, humidity and dissolved oxygen content to regulate the breeding environment. The structures of the last six breeding areas are the same, with each area equipped with an environmental control mechanism, a heat exchange mechanism 15, and a material loosening mechanism. The heat exchange mechanism 15 regulates the breeding environment by passing air of varying temperature, humidity, and dissolved oxygen levels through the air holes. The material loosening mechanism loosens the material during the movement of the automatic material inlet and outlet mechanism, improving its breathability.

[0061] like Figure 14 and 15 As shown, a partitioned continuous breeding mechanism includes an automatic material inlet and outlet mechanism, a breeding layer, and an environmental control mechanism. The breeding layer includes 24 side panels and 5 automatic doors 19. The side panels and automatic doors 19 are in contact with the automatic material inlet and outlet mechanism to form a breeding space. The breeding space is divided into twelve breeding areas from left to right. Automatic doors 19 are installed at both ends of each of the three breeding areas. The specific structure is as follows: Each breeding area is equipped with an environmental control mechanism, which is a vent 9 located on the left and right panels. Air of varying temperature, humidity, and dissolved oxygen levels passes through these vents to regulate the breeding environment. All breeding areas, except the third and sixth, are equipped with a material loosening mechanism.

[0062] In this embodiment, each breeding area is provided with a ventilation duct 21. The ventilation duct 21 can be separately provided on the side plate, or can be an integral structure duct fixed on the frame.

[0063] like Figure 16 As shown, a partitioned continuous breeding mechanism includes an automatic feeding and discharging mechanism, a breeding layer, and an environmental control mechanism; the breeding layer includes side panels and automatic doors, and the side panels and automatic doors are in contact with the automatic feeding and discharging mechanism to form a breeding space. The breeding space is divided into four breeding areas from left to right, namely the first breeding area, the second breeding area, the third breeding area, and the fourth breeding area. Automatic doors are set at both ends of each breeding area. The specific structure is as follows: The environmental control mechanisms of the first-level to third-level breeding areas are the same, including air holes, heat exchange mechanisms and spray pipes set on the side panels. The air holes and heat exchange mechanisms pass air with different temperatures, humidity and dissolved oxygen levels, and the spray pipes can replenish nutrients and adjust temperature and humidity to regulate the breeding environment. The environmental control mechanism of the fourth-level breeding area includes air holes, heat exchange mechanisms and spray tubes arranged on the side panels. Wind with different temperature, humidity and dissolved oxygen content passes through the air holes and heat exchange mechanisms, and nutrients can be supplemented and the temperature and humidity can be adjusted through the spray tubes to regulate the breeding environment. At the same time, a first material loosening mechanism is provided to loosen the material through the material loosening mechanism to improve air permeability.

[0064] like Figure 17 As shown, a partitioned continuous breeding mechanism includes an automatic feeding and discharging mechanism, a breeding layer, and an environmental control mechanism; the breeding layer includes 16 side panels and 5 automatic doors. The side panels and the automatic breeding doors are in contact with the automatic feeding and discharging mechanism to form a breeding space. The breeding space is divided into four breeding areas from left to right, namely the first breeding area, the second breeding area, the third breeding area, and so on. Automatic doors are set at both ends of each two breeding areas. The specific structure is as follows: The environmental control mechanisms of the first to eighth level breeding areas are the same, including air holes and spray tubes arranged on the side panels. Wind with different temperature, humidity and dissolved oxygen content passes through the air holes and heat exchange mechanisms, and nutrients can be supplemented and temperature and humidity can be adjusted through the spray tubes to regulate the breeding environment. At the same time, a material loosening mechanism is provided to loosen the material and improve air permeability.

[0065] The environmental control mechanism, loosening mechanism and automatic door of the present invention can be flexibly adjusted according to the different cultured organisms, and precise control can be performed on each growth stage of the organisms, which can effectively improve equipment utilization and production efficiency.

[0066] The number of aquaculture zones of the present invention is not limited to the above embodiment. A zone can be set for each aquaculture stage according to the characteristics of the aquaculture organisms at different aquaculture stages. The size of each aquaculture zone can be set according to the actual situation and does not require that each aquaculture zone be of the same size.

[0067] Example 2 like Figure 15 and 16 As shown, the present invention also provides a partitioned continuous culture system, comprising a frame and several layers of the partitioned continuous culture mechanisms, wherein the partitioned continuous culture mechanisms are mounted on the frame, and ventilation ducts are provided on both sides of the partitioned continuous culture mechanisms.

[0068] The structure of the partitioned continuous breeding mechanism on each layer is determined according to the breeding situation, and the structures of the partitioned continuous breeding mechanisms on each layer are allowed to be different.

[0069] For some breeding areas where the overall breeding environment can be changed by changing certain layers of environmental control mechanisms, environmental control mechanisms can be set up on certain layers to achieve environmental control of the entire breeding area, such as temperature, humidity, etc.

[0070] The partitioned continuous breeding system in this embodiment is mainly used for breeding operations, and the automatic feeding and discharging mechanism can use a traditional belt conveyor. Figure 1 The structure is also acceptable.

[0071] In this embodiment, a 10-layer partitioned continuous breeding mechanism is provided, and each layer of the partitioned continuous breeding mechanism is divided into five breeding areas from left to right, namely the first breeding area, the second breeding area ... the fifth breeding area.

[0072] Automatic doors 19 are provided at both ends of each breeding area from the first breeding area to the fifth breeding area, air holes 9 are provided on the side panels of each breeding area, and first air guide plates 12 are provided on the side panels; Each breeding area from the third breeding area to the fifth breeding area is equipped with a material loosening mechanism. Figure 8 structure.

[0073] Within the ten breeding zones, from the first to the fifth, heat exchangers are installed in zones 1-3 as needed. For example, heat exchangers are installed on the first, third, and fifth floors of each breeding zone. This structure works by heating air from the upper net, which heats the lower surface, raising the temperature above. This effectively reduces the number of heat exchangers and lowers costs.

[0074] Of course, other methods can be used to set the heat exchange mechanism, and this embodiment adopts the above method.

[0075] The environmental control mechanism in each breeding area is the same as that in Example 1 and will not be described in detail.

[0076] Each breeding area is provided with ventilation ducts 21 on both sides. Each layer of ventilation ducts 21 is sealed together to form an integral ventilation duct 21. Air valves 25 (not shown in the figure) are provided at the top and bottom of the integral ventilation duct 21. The air valves 25 are conventional structures and can be selected according to the actual situation. A fan 24 is provided at the top of the integral ventilation duct 21. The air valves 25 used in this embodiment are as follows: Figure 27 shown.

[0077] The bottom and top of the frame can be provided with a sealing mechanism as needed, generally a sealing plate 22 or a sealing cover 23. In this embodiment, the top is a sealing plate 22, which is sealed together with the side plate, and the bottom is a sealing cover 23, which seals the lower part of the breathable conveyor belt 3.

[0078] The partitioned continuous farming system of this embodiment may further be equipped with a heat preservation system and a deodorization system as needed.

[0079] The system of this embodiment is mainly used for breeding insects that have relatively high ventilation and heating requirements, such as black soldier fly larvae and maggots. Ventilation and heating are required in the early stage to promote the rapid adaptation of the small larvae to the environment and rapid growth. A spray tube 20 can also be added to achieve the breeding of insects with relatively high humidity requirements, such as mealworms and barley worms. A lighting system can also be added to achieve the cultivation of plants.

[0080] Example 3 The present invention also provides a partitioned continuous culture system, comprising a frame and several layers of the partitioned continuous culture mechanisms, wherein the partitioned continuous culture mechanisms are mounted on the frame, and air ducts are provided on both sides of the partitioned continuous culture mechanisms.

[0081] like Figure 18 and 19As shown, in this embodiment, a 10-layer partitioned continuous culture mechanism is provided. Each layer of the partitioned continuous culture mechanism is divided into 10 culture zones from left to right. Automatic doors 19 are provided at both ends of each two culture zones. The side panels of each culture zone are provided with air holes 9 and a material loosening mechanism, and a first air guide plate 12. The structure of each partitioned continuous culture mechanism is consistent with that in Example 1 and will not be described in detail.

[0082] The partitioned continuous breeding system in this embodiment is mainly used for breeding operations, and the automatic feeding and discharging mechanism can use a traditional belt conveyor. Figure 1 The structure is also acceptable.

[0083] The system of this embodiment is mainly used for breeding insects with low heating requirements, such as black soldier fly larvae and maggots. In the later stages of insect growth, they release heat and require ventilation and cooling to promote the rapid growth of small larvae. A spray tube 20 can also be added to achieve the breeding of insects with relatively high humidity requirements, such as mealworms and barley worms. A lighting system can also be added to achieve the cultivation of plants.

[0084] Example 4 A partitioned continuous culture system comprises a frame and several layers of partitioned continuous culture mechanisms, wherein the partitioned continuous culture mechanisms are mounted on the frame and air ducts are provided on both sides of the partitioned continuous culture mechanisms.

[0085] The partitioned continuous breeding system in this embodiment needs to be used for breeding and air-drying operations. The breeding part of the automatic feeding and discharging mechanism can be a traditional belt conveyor. Figure 1 The structure is also possible. This embodiment adopts all automatic feeding and discharging mechanisms. Figure 1 structure.

[0086] like Figure 20-22 As shown, in the partitioned continuous breeding system of this embodiment, 12 layers of partitioned continuous breeding mechanisms are arranged from top to bottom, and each layer of partitioned continuous breeding mechanism is divided into 12 breeding areas from left to right. The first to third floors are the early breeding areas. Automatic doors 19 are provided at both ends of each breeding area. Air holes 9 are provided in each breeding area. First air guide plates 12 are provided on the side panels. A heat exchange mechanism 15 is provided in each breeding area on the third floor. No heat exchange mechanism is provided in the breeding areas on the first and second floors.

[0087] From the fourth to the twelfth floors, automatic doors 19 are provided at both ends of each of the three breeding areas, and each breeding area is provided with air holes 9 and a material loosening mechanism; The side panels of the first to ninth breeding areas on the fourth to twelfth floors are provided with first air guide plates 12, which are the late breeding areas; Second air guide plates 13 serving as air guides are provided on the side panels of the tenth to twelfth breeding areas on the fourth to twelfth floors.

[0088] Ventilation ducts 21 are provided on both sides of each of the first to ninth breeding areas. Each layer of ventilation ducts 21 is sealed together to form an integral ventilation duct 21. Air valves 25 are respectively provided at the top and bottom of the integral ventilation duct 21, and a fan is provided at the top of the integral ventilation duct 21.

[0089] Separate ventilation ducts 21 and valves are provided on the first to third floors of the tenth to twelfth breeding areas, and gases meeting breeding requirements flow in the ventilation ducts 21; Separate ventilation ducts 21 and valves are provided on the fourth to twelfth floors, and gas meeting air-drying requirements flows in the ventilation ducts 21 .

[0090] The bottom and top of the frame can be provided with a sealing mechanism as needed, generally a sealing plate 22 or a sealing cover 23. In this embodiment, the top is a sealing plate 22, which is sealed together with the side plate, and the bottom is a sealing cover 23, which seals the lower part of the breathable conveyor belt 3.

[0091] A ventilation duct 21 is provided on the sealing cover 23 , and gas meeting the air-drying requirements flows in the ventilation duct 21 . Air holes 9 are provided on both sides of the side sealing covers 23 of the tenth to twelfth breeding areas, and a second air guide plate 13 is provided between the two air holes 9 .

[0092] The location and method of setting the second air guide plate 13 are consistent with the structure of the second air guide plate 13 of the breeding layer, and will not be described in detail.

[0093] The partitioned continuous breeding system of this embodiment is a comprehensive breeding system. The upper three layers are for the initial breeding stage of insects, and the lower nine layers are for the rapid breeding stage and the air-drying stage of insects.

[0094] Taking the breeding of black soldier fly larvae as an example, the breeding time of black soldier fly larvae is 11 days, 6 days in the early stage, 5 days in the late stage, and then 1 day of air drying. The entire breeding cycle takes 12 days. The specific operation process is as follows: Taking the breeding of black soldier fly larvae as an example, the breeding time of black soldier fly larvae is 12 days, and the specific operation process is as follows: Day 0: The livestock excrement and small larvae of the black soldier fly larvae are placed into the first to third breeding areas of the early breeding department through the spreading mechanism. The heat exchange mechanism 15 and ventilation of the first to third breeding areas are controlled to make the temperature and humidity in the first to third breeding areas suitable for the small black soldier fly larvae to quickly adapt to the environment and reduce the mortality rate; Day 1: The automatic feeding and discharging mechanism is activated to deliver the materials and the acclimated black soldier fly larvae in the first to third breeding areas to the fourth to sixth breeding areas. At the same time, the spreading mechanism is used to add new poultry and livestock manure and larvae to the first to third breeding areas. The temperature and humidity in the first to sixth breeding areas are controlled to meet the temperature, humidity, dissolved oxygen and other requirements of the black soldier fly larvae on different days. Day 2-4: Similar to the first day, new materials are added and the materials already in the breeding area are moved one breeding area back. The environmental conditions are controlled to meet the environmental requirements of the larvae at this stage. Day 5: After 4 days of precisely controlled environment breeding, the black soldier fly larvae pass through the initial slow growth stage and enter the rapid growth stage. Then the automatic feeding and discharging mechanism is started to transport the materials and larvae from the tenth to the twelfth breeding areas. The collected larvae and materials are collected together with fresh livestock manure and put into the first to third breeding areas of the later breeding department. The black soldier fly larvae raised in each breeding area of ​​the early breeding department provide black soldier fly larvae for the three breeding areas of the later breeding department. At the same time, new livestock manure and larvae are re-added to the first to third breeding areas of the early breeding department. 6-7 days; repeat the process of 1-5 days to ensure that each breeding area has materials and black soldier fly larvae, and control the breeding environment of different breeding areas according to the environmental requirements of black soldier fly larvae on different days, so that it meets the breeding environment conditions on different days and creates the best breeding environment; Day 8: After three days of breeding in the late breeding section, the black soldier fly larvae are basically mature. The materials and black soldier fly larvae in the seventh to ninth breeding areas of the late breeding section are transported to the air drying area, where the insect feces and mature black soldier fly larvae are air-dried. The air-drying operation in this step does not necessarily require the materials and black soldier fly larvae to be completely air-dried. The air-drying operation can improve the efficiency of discharging and screening. If the black soldier fly larvae are not fully mature, breeding operations can still be carried out at this stage. The air-drying operation generally takes 1-5 hours, as long as the time of this stage does not exceed 24 hours; Day 9: Start the automatic feeding and discharging mechanism to transport the air-dried insect feces and black soldier fly larvae out of the equipment, completing the entire breeding process and completing the equipment startup work. Subsequently, follow the above steps in a cycle to realize the automatic breeding of black soldier fly larvae.

[0095] Compared with the breeding method of putting all the materials in 8 days into the equipment at one time, it has the following advantages: (1) The equipment of the present invention adopts zoned farming, which can accurately control the farming environment and improve the efficiency of nutrient conversion; (2) At the same time, the amount of livestock manure required by the black soldier fly larvae in the first four days is much greater than that in the last four days. Therefore, compared with the one-time feeding method, the above breeding method shortens the time that livestock manure stays in the breeding system by half, which can effectively reduce the problems of hardening, mildew, and odor caused by excessive feed feeding at one time; (3) Newly collected animal manure should be promptly processed for breeding every day to avoid problems such as animal manure piling up outside, occupying a large area, and polluting the environment.

[0096] The structure of this embodiment integrates the early breeding section, the late breeding section and the wind dryer into one device, which has high integration and small footprint.

[0097] Example 5 The structures of the partitioned continuous breeding systems described in Examples 3-5 are all sealed structures, which are suitable for areas where insect feed has odor, such as livestock waste and feces, kitchen waste and other raw materials, and require deodorization treatment or tail gas collection and treatment.

[0098] If there is no odor in the feed or during the breeding process, a ventilation duct can be set on one side of the breeding area of ​​the partitioned continuous breeding system to improve ventilation efficiency. It can be set on the air inlet side and use positive pressure ventilation, or it can be set on the air outlet side and use negative pressure ventilation.

[0099] If the breeding area is tropical and there are no exhaust gases that require treatment during the breeding process, a zoned continuous breeding system can be used without ventilation ducts on both sides of the breeding area. In this case, natural ventilation can be sufficient for insect breeding, retaining the ventilation holes as air passages. The environmental control mechanism is set according to the actual situation. Generally, in this case, the hot air will cause the material at different breeding stages to evaporate, resulting in a moisture content that is not suitable for insect breeding. In this case, spray pipes can be installed in each breeding area or in certain breeding areas. The spray pipes are connected to the relevant valves and water sources to adjust the material humidity.

[0100] In this case, the bottom and top of the frame generally do not require a sealing mechanism, or a sealing cover is provided at the bottom of the frame. The sealing cover does not contact and seal with the breathable conveyor belt, and mainly serves to prevent the material from falling during the breeding process.

[0101] like Figure 25 As shown, a partitioned continuous breeding system is composed of twelve layers of four-zoned continuous breeding mechanisms and a frame. The structure of each layer of the partitioned continuous breeding mechanism is determined according to the breeding situation, and the structure of each layer of the partitioned continuous breeding mechanism is allowed to be different. The composition structure of each breeding layer used in this implementation is the same, using Figure 16 The structure is not described in detail.

[0102] In this embodiment, ventilation ducts are provided on both sides of the first to third level breeding areas. The ventilation ducts are composed of several branch ventilation ducts installed together on both sides of each breeding area. Air valves are provided on the ventilation ducts on the top and bottom floors.

[0103] There are no ventilation ducts on both sides of the fourth-level breeding area, and natural ventilation or overall environmental ventilation is used.

[0104] The bottom and top of the breeding frame can be provided with a breeding sealing mechanism as needed, generally a breeding sealing plate or a breeding sealing cover. In this embodiment, the bottom is provided with a breeding sealing cover to seal the lower part of the air-permeable conveyor belt. No breeding sealing mechanism is provided on the top.

[0105] like Figure 26 As shown, a partitioned continuous breeding system is composed of twelve layers of eight-zone partitioned continuous breeding mechanisms and a frame. The structure of each layer of the partitioned continuous breeding mechanism is determined according to the breeding situation, and the structure of each layer of the partitioned continuous breeding mechanism is allowed to be different. The composition structure of each breeding layer used in this implementation is the same, using Figure 17 The structure is not described in detail.

[0106] There are no ventilation ducts on both sides of each breeding area, and natural ventilation or overall environmental ventilation is used.

[0107] The bottom and top of the breeding frame can be provided with a breeding sealing mechanism as needed, generally a breeding sealing plate or a breeding sealing cover. In this embodiment, the bottom is provided with a breeding sealing cover to seal the lower part of the air-permeable conveyor belt. No breeding sealing mechanism is provided on the top.

[0108] The above structure is suitable for breeding in places where hot air has a constant temperature all year round.

[0109] The above structures all adopt the mode of setting ventilation ducts on both sides or not setting ventilation ducts on both sides. The mode of setting ventilation ducts on one side can also be adopted as needed. On the basis of the existing double-sided ventilation ducts, one side of the ventilation duct can be removed. No detailed description is given.

[0110] The operation process of the above equipment is basically the same as that of Example 4 and will not be described in detail.

[0111] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A partitioned continuous culture mechanism, characterized by: Including automatic material in and out mechanism, breeding layer and environmental control mechanism; The breeding layer includes side panels and at least three isolation doors. The side panels are arranged on both sides of the automatic material entry and exit mechanism. Isolation doors are arranged at both ends of the side panels. The side panels, isolation doors and the automatic material entry and exit mechanism are in contact and sealed to form a breeding space. The breeding space is divided into at least two breeding areas, each of which is provided with an environmental control mechanism, and at least one of which is provided with a material loosening mechanism; isolation doors are provided at both ends of at least one of which.

2. A partitioned continuous culture mechanism according to claim 1, characterized in that: The areas of the different breeding areas are determined according to the breeding conditions, and differences in the areas of different breeding areas are allowed.

3. The partitioned continuous culture mechanism according to claim 1, characterized in that: The environmental control mechanism includes one or more of a ventilation mechanism, a temperature control mechanism, a humidity control mechanism, a light control mechanism, a dissolved oxygen control mechanism and a nutrition supplement mechanism.

4. The partitioned continuous culture mechanism according to claim 1, characterized in that: The material loosening mechanism includes a fixed rod and a plurality of plowshares or rake teeth arranged on the fixed rod; Or the material loosening mechanism includes an inclined scraper, and the scraper is in contact with the upper surface of the automatic material inlet and outlet mechanism or is slightly higher than the upper surface of the automatic material inlet and outlet mechanism; Or the material loosening mechanism is a flipping mechanism.

5. The partitioned continuous culture mechanism according to claim 1, characterized in that: The automatic material feeding and discharging mechanism includes a roller, a breathable conveyor belt and sealing support mechanisms at both ends. The breathable conveyor belt is installed on the roller, and the sealing support mechanisms are arranged at both ends of the breathable conveyor belt.

6. The partitioned continuous culture mechanism according to claim 5, characterized in that: The automatic material feeding and discharging mechanism further comprises an air permeable support mechanism, and the air permeable support mechanism is arranged between the air permeable conveyor belts.

7. The partitioned continuous culture mechanism according to claim 6, characterized in that: The air permeable support mechanism is a plurality of support rollers or air permeable support plates.

8. A partitioned continuous culture mechanism according to any one of claims 5 to 7, characterized in that: The automatic material feeding and discharging mechanism further comprises at least one of a scraper plate and a material blocking strip; The scraper plate is arranged at one end or both ends of the air permeable conveyor belt; The material blocking strip is arranged at one end or both ends of the air-permeable conveyor belt, and the material blocking strip is arranged at the position where the air-permeable conveyor belt is connected to the roller.

9. The partitioned continuous culture mechanism according to claim 1, characterized in that: The side panel is an integral structure or is composed of several separate structures, including an upper frame, a ventilation plate, a lower frame and an elastic arc bottom plate installed together in sequence, and the ventilation plate is provided with air holes.

10. The partitioned continuous culture mechanism according to claim 9, characterized in that: A first air guide plate is provided at the upper end of the ventilation plate at the air inlet end, and the width of the first air guide plate is smaller than the breeding space.

11. The partitioned continuous culture mechanism according to claim 9, characterized in that: A second air guide plate is provided at the upper end of the ventilation plate at the air inlet end, one end of the second air guide plate is movably connected to the upper end of the ventilation plate at the air inlet end, and the other end of the second air guide plate is movably connected to the upper end of the ventilation plate at the air outlet end. The second air guide plate is located on one side of the air inlet end and can be moved so that it is at the upper end or lower end of the air hole.

12. A partitioned continuous culture mechanism according to any one of claims 9 to 11, characterized in that: The side panels further include ventilation ducts, which are mounted together with the upper frame and the lower frame.

13. The partitioned continuous culture mechanism according to claim 1, characterized in that: The isolation door is a manual door or an automatic door.

14. A partitioned continuous culture system, characterized by: The method comprises a frame and several layers of partitioned continuous culture mechanisms according to any one of claims 1 to 13, wherein the partitioned continuous culture mechanisms are installed on the frame, and the structure of each layer of the partitioned continuous culture mechanisms is determined according to the culture conditions, and the structures of the partitioned continuous culture mechanisms of each layer are allowed to be different.

15. The partitioned continuous culture system according to claim 14, characterized in that: One side or both sides of the partitioned continuous culture mechanism are provided with ventilation ducts.

16. The partitioned continuous culture system according to claim 14, characterized in that: The bottom and / or top of the frame are respectively provided with sealing mechanisms.

17. The partitioned continuous culture system according to claim 14, characterized in that: The breeding area is divided into an early breeding section, a late breeding section and a wind cadre; A first air guide plate is provided on the side panels of the early breeding section and the late breeding section, and the ventilation duct flows gas that meets the breeding requirements; A second air guide plate is provided on the side plate of the air drying portion, and the air drying duct flows the gas that meets the air drying requirements; A sealing cover is provided at the bottom of the frame to seal the lower part of the breathable conveyor belt. A ventilation duct is provided on the sealing cover, and gas that meets the air-drying requirements flows in the ventilation duct. A second air guide plate and air holes are provided on the sealing cover, and the second air guide plate guides the wind to penetrate the breathable conveyor belt.

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