Intelligent larva feeding device

Abstract

This utility model discloses an intelligent larval rearing device, comprising: a rearing box including at least one incubation tray driving mechanism; an incubation tray disposed on the surface of the incubation tray driving mechanism; a perforated plate disposed above the incubation tray; a perforated plate driving mechanism for driving the perforated plate closer to or further away from the incubation tray; a refrigeration and drying module for regulating the temperature and humidity inside the rearing box; an environmental control mechanism for regulating the temperature inside the rearing box and exchanging air with the outside; and a control module electrically connected to the perforated plate driving mechanism, the refrigeration and drying module, and the environmental control mechanism.

Description

Technical Field

[0001] This disclosure relates to the field of larval rearing equipment technology, and in particular to an intelligent larval rearing device. Background Technology

[0002] As research into epidemics deepens, it has been discovered that mosquitoes are vectors for many epidemics and important virus vectors, capable of transmitting numerous pathogens, including dengue fever, Ross River virus, and West Nile virus. Therefore, controlling mosquito populations is a crucial means of reducing epidemic outbreaks.

[0003] Most existing mosquito breeding methods involve large-scale centralized breeding, which involves creating breeding rooms to hatch millions of mosquito eggs in one place, and using large equipment such as central air conditioning to control key factors such as temperature, humidity and oxygen content in the breeding rooms.

[0004] The shortcomings of the existing technical solutions are as follows: the existing breeding rooms are large, some areas cannot be controlled in real time, resulting in significant lag, which greatly affects the survival rate of mosquitoes. Furthermore, the use of large-scale equipment for control greatly increases the construction, operation, and maintenance costs of the breeding rooms, making it impossible to establish them in multiple locations. In efforts to suppress mosquito populations, the risks and costs of transportation cannot be reduced. Utility Model Content

[0005] This disclosure provides an intelligent larval rearing device to solve the technical problems recognized by the inventors.

[0006] This disclosure provides an intelligent larval rearing device, including a rearing box and a drive mechanism for at least one incubation tray;

[0007] An incubation tray is disposed on the surface of the incubation tray drive mechanism;

[0008] A perforated plate is positioned above the incubation tray;

[0009] A perforated plate driving mechanism drives the perforated plate to move closer to or away from the incubation tray;

[0010] The refrigeration and drying module is used to regulate the temperature and humidity inside the breeding box;

[0011] An environmental control system is used to regulate the temperature inside the rearing box and exchange air with the outside.

[0012] The control module is electrically connected to the orifice plate drive mechanism, the refrigeration and drying module, and the environmental control mechanism.

[0013] Preferably, the incubation tray drive mechanism includes a flow bar and a drive motor. There are two flow bars respectively disposed on both sides inside the breeding box. The drive motor is connected to the flow bar for driving the flow bar to roll.

[0014] Preferably, the perforated plate driving mechanism includes a lead screw motor, a perforated plate pressure plate, a connecting plate, an optical axis fixing plate, an optical axis, a photoelectric sensor, and a sensing element. Multiple perforated plate pressure plates are present, with each perforated plate having both ends fixed to one of the pressure plates. Perforated plate pressure plates located at the same end are fixed to each other via the connecting plate. The lead screw motor is fixed to the feeding box and is drively connected to one of the perforated plate pressure plates. The optical axis is fixed inside the feeding box via the optical axis fixing plate. The perforated plate pressure plate is movably connected to the optical axis. The photoelectric sensor is fixed to the side of the lead screw motor, and the sensing element is fixed to the perforated plate pressure plate near the photoelectric sensor.

[0015] Preferably, a water temperature probe and / or dissolved oxygen probe are embedded in the orifice plate pressure plate, and the water temperature probe and / or dissolved oxygen probe are electrically connected to the control module.

[0016] Preferably, the refrigeration and drying module includes a refrigeration module cover, a copper pipe heat sink, a cooling fan, a semiconductor refrigeration chip, a condenser plate, an air duct, and a first fan. The refrigeration module cover is fixed inside the breeding box, the copper pipe heat sink is fixed inside the refrigeration module cover, the cooling fan is fixed to the copper pipe heat sink, the semiconductor refrigeration chip is embedded at the bottom of the copper pipe heat sink, the air duct is fixed at the bottom of the refrigeration module cover, the condenser plate is fixed inside the air duct and abuts against the semiconductor refrigeration chip, the first fan is embedded on the side of the air duct, a drain pipe is provided at the bottom of the air duct, the drain pipe extends to the outside of the breeding box, and a water collection tank is fixed below the drain pipe in the breeding box.

[0017] Preferably, the environmental control mechanism includes a heating module housing, a steering servo, a wind deflector, a heating element, a temperature probe, a second fan, and a temperature limiter. The heating module housing is fixed inside the feeding box and has an exhaust port connected to it, extending to the outside of the feeding box. The wind deflector is hinged to the heating module housing. The steering servo is fixed to the heating module housing and is used to drive the wind deflector to close or open the exhaust port. The second fan is fixed to one end of the heating module housing. The heating element is disposed on the side of the cooling fan. The temperature probe and the temperature limiter are disposed on the heating element.

[0018] Preferably, it also includes a temperature and humidity probe, which is fixed inside the breeding box and electrically connected to the control module.

[0019] Preferably, the system further includes an automatic door mechanism, which comprises an automatic door, a motor mounting plate, a stepper motor, a synchronous belt assembly, a synchronous belt connecting plate, guide rails, and guide rail grooves. The guide rail grooves are fixed to both sides of the opening end of the feeding box, the guide rails are fixed to the side of the automatic door, and the guide rails are movably connected to the guide rail grooves. The motor mounting plate is fixed to the feeding box, the stepper motor is fixed to the motor mounting plate, the synchronous belt assembly is disposed on the motor mounting plate, one end of the synchronous belt connecting plate is connected to the synchronous belt assembly, and the other end is connected to the automatic door. The stepper motor is electrically connected to the control module.

[0020] Preferably, the synchronous belt connecting plate is fixedly provided with a photoelectric plate, the top of the feeding box is fixedly provided with a photoelectric switch, the photoelectric switch is connected in cooperation with the photoelectric plate, and the photoelectric switch is electrically connected to the control module.

[0021] Preferably, the control module includes an electrical cabinet and a touch screen. The electrical cabinet is fixed to the top of the feeding box, and the touch screen is fixed to the side of the feeding box. The touch screen is electrically connected to the electrical cabinet.

[0022] The main beneficial effects of this disclosure are:

[0023] 1. This utility model utilizes an environmental control mechanism and a refrigeration and drying module to control the internal temperature and humidity of the equipment, enabling larvae to live in a suitable temperature and humidity environment;

[0024] 2. This utility model utilizes the distance between the movable perforated plate and the incubation tray to control the amount of water evaporation in the incubation tray, and, together with dissolved oxygen probe and water temperature probe, monitors the living status of mosquito larvae in real time.

[0025] 3. This utility model utilizes a flow strip and a motor to automatically pull back or push out the incubation tray, ensuring smooth handling and preventing the spillage of mosquito larvae.

[0026] 4. This utility model utilizes a synchronization mechanism and a motor to achieve automated door opening and closing, thereby creating a relatively enclosed environment.

[0027] It should be understood that both the foregoing general description and the following detailed description are for illustrative purposes and do not necessarily limit the scope of this disclosure. The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate the subject matter of this disclosure. Furthermore, the specification and drawings serve to explain the principles of this disclosure. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the specific embodiments of this disclosure or the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this disclosure. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0029] Figure 1 This is a three-dimensional structural diagram of the feeding device according to an embodiment of the present disclosure;

[0030] Figure 2 This is a schematic diagram of the rear structure of the feeding device according to an embodiment of the present disclosure;

[0031] Figure 3 This is a schematic diagram of the internal structure of the feeding device according to an embodiment of the present disclosure;

[0032] Figure 4 This is a schematic diagram of the incubation disk drive mechanism according to an embodiment of the present disclosure;

[0033] Figure 5 This is a schematic diagram of the orifice plate driving mechanism according to an embodiment of the present disclosure;

[0034] Figure 6 This is a schematic diagram of the structure of the refrigeration and drying module according to an embodiment of the present disclosure;

[0035] Figure 7 This is a schematic diagram of the environmental control mechanism structure according to an embodiment of the present disclosure;

[0036] Figure 8 This is a schematic diagram of the automatic door mechanism structure according to an embodiment of the present disclosure;

[0037] Icons: 100-Feeding box; 200-Incubation tray drive mechanism; 201-Incubation tray; 202-Flow bar; 203-Drive motor; 301-Perforated plate; 302-Perforated plate pressure plate; 303-Screw motor; 304-Connecting plate; 305-Optical axis fixing plate; 306-Optical axis; 307-Water temperature probe; 308-Dissolved oxygen probe; 309-Photoelectric sensor; 310-Sensing element; 400-Temperature and humidity probe; 500-Refrigeration and drying module; 501-Cooling module cover plate; 502-Copper pipe heat sink; 503-Cooling fan; 504-Semiconductor cooling element; 505-Condensation plate; 506-Air duct; 5 07-First fan; 508-Drain pipe; 509-Water collection tank; 600-Environmental control mechanism; 601-Heating module housing; 602-Exhaust port; 603-Wind deflector; 604-Steering servo; 605-Second fan; 606-Heating element; 607-Temperature probe; 608-Temperature limiter; 700-Control module; 701-Electrical cabinet; 702-Touch screen; 800-Automatic door mechanism; 801-Automatic door; 802-Stepper motor; 803-Synchronous belt assembly; 804-Synchronous belt connecting plate; 805-Guide rail; 806-Guide rail groove; 807-Photoelectric board; 808-Photoelectric switch. Detailed Implementation

[0038] The technical solutions of this disclosure will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure, and not all embodiments.

[0039] Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of this disclosure.

[0040] In the description of this disclosure, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0041] In the description of this disclosure, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances.

[0042] Example

[0043] like Figure 1-8 As shown, this embodiment provides an intelligent larval rearing device, including a rearing box 100. The side panels of the rearing box 100 are made of heat-insulating material. The rearing box 100 includes at least one layer of incubation tray drive mechanism 200. The height of the rearing box 100 can be increased according to actual needs, thereby setting more layers of incubation tray drive mechanism 200 to accommodate more incubation trays 201. The incubation trays 201 are used to incubate larvae. A perforated plate 301 is provided above the incubation trays 201, and the perforated plate 301 drive mechanism controls the larval rearing device. The distance between the perforated plate 301 and the incubation tray 201 is adjusted to regulate the rate of water evaporation in the incubation tray 201. A cooling and drying module 500 is installed inside the breeding box 100 to regulate the temperature and humidity inside the breeding box 100. An environmental control mechanism 600 is installed inside the breeding box 100 to regulate the temperature inside the breeding box 100 and to exchange air with the outside environment, keeping the air inside the breeding box 100 fresh. A control module 700 is installed on the top of the breeding box 100 to control the overall operation of the breeding device.

[0044] Specifically, the incubation tray drive mechanism 200 includes flow bars 202 and drive motors 203. Each layer of the incubation tray drive mechanism 200 includes two flow bars 202 and multiple drive motors 203 for driving the flow bars 202. The two flow bars 202 are respectively arranged on both sides inside the breeding box 100. The incubation tray 201 is placed above the two flow bars 202. The drive motors 203 drive the rollers of the flow bars 202 to rotate, so that the incubation tray 201 smoothly enters or leaves the breeding box 100.

[0045] Specifically, the drive mechanism for the perforated plate 301 includes a lead screw motor 303, a perforated plate pressure plate 302, a connecting plate 304, a fixed plate 305 for the optical axis 306, and an optical axis 306. The number of perforated plate pressure plates 302 is twice that of the perforated plates 301. Each perforated plate 301 has a pressure plate 302 connected to both sides. The pressure plates 302 located at the same end are fixed to each other by the connecting plate 304, so that the pressure plates 302 can move synchronously. The lead screw motor 303 is fixedly installed at the top of the feeding box 100 by bolts. The lead screw nut of the lead screw motor 303 is fixed to the perforated plate pressure plate 302 located at the top. The lead screw motor 303 drives the perforated plate pressure plate 302 to rise and fall, thereby driving the perforated plate pressure plate 302 to move. The perforated plate pressure plate 302 is raised and lowered, and the perforated plate 301 is also raised and lowered along with the perforated plate pressure plate 302, thereby adjusting the distance between the perforated plate 301 and the incubation tray 201. In order to make the movement of the perforated plate pressure plate 302 more stable, optical axis 306 fixing plates 305 are fixedly installed at both the upper and lower ends of the perforated plate pressure plate 302 in the feeding box 100. The optical axis 306 fixing plates 305 are used to fix the upper and lower ends of the optical axis 306. The optical axis 306 is set through the perforated plate pressure plate 302 located at the same end, and the gap between them is matched so that the perforated plate pressure plate 302 can move up and down in the length direction of the optical axis 306. The optical axis 306 guides the perforated plate pressure plate 302, making its operation more precise and stable.

[0046] Furthermore, a photoelectric sensor 309 is fixedly mounted on the side of the lead screw motor 303, and a sensing plate 310 is fixedly mounted on the orifice plate pressure plate 302 near the photoelectric sensor 309. The photoelectric sensor 309 and the sensing plate 310 cooperate to position the orifice plate 301 at its initial position. When the sensing plate 310 triggers the photoelectric sensor 309, the orifice plate pressure plate 302 returns to its initial position, at which point the lead screw motor 303 stops working.

[0047] Furthermore, a water temperature probe 307 and a dissolved oxygen probe 308 are respectively installed on the orifice plate pressure plate 302 at both ends of the orifice plate 301. When the orifice plate pressure plate 302 descends, the water temperature probe 307 and the dissolved oxygen probe 308 are inserted into the water in the incubation tray 201 to detect the water temperature and oxygen content. The water temperature probe 307 and / or the dissolved oxygen probe 308 are electrically connected to the control module 700 and send the detected data to the control module 700. The control module 700 can send the data to the administrator through the Internet of Things module.

[0048] Specifically, the refrigeration and drying module 500 includes a refrigeration module cover 501, a copper tube heat sink 502, a cooling fan 503, a semiconductor cooling chip 504, a condenser plate 505, an air duct 506, and a first fan 507. The refrigeration module cover 501 is fixed inside the feeding box 100. Multiple copper tube heat sinks 502 are respectively disposed inside the refrigeration module cover 501. The refrigeration module cover 501 has an opening on one side, which communicates with the outside. A cooling fan 503 is installed on the copper tube heat sink 502. A semiconductor cooling chip 504 is disposed at the bottom of the copper tube heat sink 502, and the semiconductor cooling chip 504 penetrates through the refrigeration module cover 501. An air duct 506 is installed at the bottom of the refrigeration module cover 501, and the semiconductor cooling chip 504 and the air duct 506 are connected. A condenser plate 505 is fixedly installed. A first fan 507 is embedded at one end of the air duct 506. A drain outlet is opened at the bottom of the air duct 506, and a drain pipe 508 is connected to the drain outlet. The drain pipe 508 extends to the outside of the breeding box 100. A water collection tank 509 is bolted to the outside of the breeding box 100. The water collection tank 509 is set below the drain pipe 508 and is used to collect condensate. In this embodiment, the first fan 507 blows the air inside the breeding box 100 into the air duct 506, where it exchanges heat with the condenser plate 505 and condenses into condensate. The condensate drips onto the bottom of the air duct 506 and is discharged along the drain pipe 508 into the water collection tank 509, thereby regulating the internal humidity. After heat exchange, the temperature of the copper tube heat sink 502 rises, and the heat is discharged by the cooling fan 503, thereby regulating the internal temperature of the breeding box 100.

[0049] Specifically, the environmental control mechanism 600 includes a heating module housing 601, a steering servo 604, a wind deflector 603, a heating element 606, a temperature probe 607, a second fan 605, and a temperature limiter 608. The heating module housing 601 is fixed inside the feeding box 100, and an exhaust port 602 is connected to the side of the heating module housing 601. The exhaust port 602 penetrates the feeding box 100 and communicates with the outside. The wind deflector 603 is rotatably connected to the inside of the heating module housing 601 via a hinge structure. Steering servo 604 is fixed to the top of the heating module housing 601 and is connected to the wind deflector 603. The steering servo 604 drives the wind deflector 603 to rotate, causing it to close or open the exhaust port 602. The second fan 605 is fixed to the end of the heating module housing 601. The heating element 606 is located on one side of the second fan 605. The temperature probe 607 and the temperature limiter 608 are located on the heating element 606 to detect the temperature of the heating element 606 and prevent the heating element 606 from overheating. In this embodiment, the opening and closing state of the exhaust port 602 can be changed by rotating the baffle 603. When the steering servo 604 drives the baffle 603 to rotate and open the exhaust port 602, the heating element 606 does not work. At this time, the second fan 605 discharges the air inside the feeding box 100 from the exhaust port 602, thus exchanging the air inside the feeding box 100 through negative pressure. When the steering servo 604 drives the baffle 603 to close the exhaust port 602, the heating element 606 works and heats up. The second fan 605 blows the heat from the heating element 606 into the feeding box 100, increasing the internal temperature of the feeding box 100. The temperature probe 607 detects the temperature of the heating element 606 and sends the signal to the control module 700. The control module 700 controls the temperature of the heating element 606, thereby intelligently regulating the internal temperature. The heating element 606 is a resistance wire or heater in the prior art.

[0050] Furthermore, it also includes a temperature and humidity probe 400, which is fixed inside the rearing box 100 and electrically connected to the control module 700. By placing the temperature and humidity probe 400 inside the rearing box 100, it detects the temperature and humidity inside the rearing box 100 and sends the signal to the control module 700. The control module 700 then controls the cooling and drying module 500 and the environmental control mechanism 600 to adjust the temperature and humidity inside the rearing box 100.

[0051] In one embodiment, an automatic door mechanism 800 is also included. The automatic door mechanism 800 includes an automatic door 801, a motor mounting plate, a stepper motor 802, a synchronous belt assembly 803, a synchronous belt connecting plate 804, a guide rail 805, and a guide rail groove 806. The guide rail groove 806 is fixed on both sides of the opening end of the feeding box 100. The guide rail 805 is fixed on the side of the automatic door 801 and is movably connected to the guide rail groove 806. The motor mounting plate is fixed to the feeding box 100. The stepper motor 802 is fixed to the motor mounting plate. The synchronous belt assembly 803 is disposed on the motor mounting plate. One end of the synchronous belt connecting plate 804 is connected to the synchronous belt assembly 803, and the other end is connected to the automatic door 801. The stepper motor 802 is electrically connected to the control module 700. The stepper motor 802 drives the synchronous belt assembly 803 to move, which in turn drives the synchronous belt connecting plate 804 to move, thereby driving the automatic door 801 to open and close. The guide rail groove 806 and guide rail 805 cooperate to guide and support the automatic door 801.

[0052] Furthermore, a photoelectric plate 807 is fixedly mounted on the synchronous belt connecting plate 804, and a photoelectric switch 808 is fixedly mounted on the top of the feeding box 100. The photoelectric switch 808 is connected to the photoelectric plate 807 and is electrically connected to the control module 700. The photoelectric switch 808 is located on the upper part of the feeding box 100. When the photoelectric plate 807 moves to the position of the photoelectric switch 808, it triggers the photoelectric switch 808. At this time, the photoelectric switch 808 sends a signal to the control module 700, and the control module 700 instructs the stepper motor 802 to stop rotating. The position of the photoelectric switch 808 is set at the upper limit of the automatic door 801 to prevent movement beyond the travel range.

[0053] Specifically, the control module 700 includes an electrical cabinet 701 and a touch screen 702. The electrical cabinet 701 is fixed to the top of the feeding box 100, and the touch screen 702 is fixed to the side of the feeding box 100. The touch screen 702 is electrically connected to the electrical cabinet 701. The touch screen is used for human-machine interaction and can set the parameters of the feeding device. The electrical cabinet 701 contains electrical components such as a control board and a switching power supply for controlling the operation of the entire device.

[0054] The working principle of this utility model is as follows: the larvae are placed in the incubation tray 201, and the incubation tray 201 is smoothly sent into the rearing box 100 by the incubation tray drive mechanism 200. Then the automatic door 801 closes automatically. After setting parameters such as temperature and humidity through the touch screen 702, the control module 700 automatically controls the cooling and drying module 500 and the environmental control mechanism 600 to control the temperature and humidity. The distance between the perforated plate 301 and the incubation tray 201 can be adjusted by the perforated plate 301 drive mechanism to control the evaporation rate of water in the incubation tray 201.

[0055] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this disclosure, and are not intended to limit them. Although this disclosure has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this disclosure.

Claims

1. An intelligent larval rearing device, characterized in that, include: The rearing box includes at least one layer of incubation tray drive mechanism; An incubation tray is disposed on the surface of the incubation tray drive mechanism; A perforated plate is positioned above the incubation tray; A perforated plate driving mechanism drives the perforated plate to move closer to or away from the incubation tray; The refrigeration and drying module is used to regulate the temperature and humidity inside the breeding box; An environmental control system is used to regulate the temperature inside the rearing box and exchange air with the outside. The control module is electrically connected to the orifice plate drive mechanism, the refrigeration and drying module, and the environmental control mechanism.

2. The intelligent larval rearing device according to claim 1, characterized in that, The incubation tray drive mechanism includes a flow bar and a drive motor. There are two flow bars respectively disposed on both sides inside the breeding box. The drive motor is connected to the flow bar for driving the flow bar to roll.

3. The intelligent larval rearing device according to claim 1, characterized in that, The perforated plate driving mechanism includes a lead screw motor, a perforated plate pressure plate, a connecting plate, an optical axis fixing plate, an optical axis, a photoelectric sensor, and a sensing element. There are multiple perforated plate pressure plates, and both ends of each perforated plate are fixed to the perforated plate pressure plate. Perforated plate pressure plates located at the same end are fixed to each other through the connecting plate. The lead screw motor is fixed to the feeding box and is drivenly connected to one of the perforated plate pressure plates. The optical axis is fixed inside the feeding box through the optical axis fixing plate. The perforated plate pressure plate is movably connected to the optical axis. The photoelectric sensor is fixed to the side of the lead screw motor, and the sensing element is fixed to the perforated plate pressure plate near the photoelectric sensor.

4. The intelligent larval rearing device according to claim 3, characterized in that, The orifice plate pressure plate is embedded with a water temperature probe and / or dissolved oxygen probe, which are electrically connected to the control module.

5. The intelligent larval rearing device according to claim 1, characterized in that, The refrigeration and drying module includes a refrigeration module cover, a copper tube heat sink, a cooling fan, a semiconductor refrigeration chip, a condenser plate, an air duct, and a first fan. The refrigeration module cover is fixed inside the breeding box. The copper tube heat sink is fixed inside the refrigeration module cover. The cooling fan is fixed to the copper tube heat sink. The semiconductor refrigeration chip is embedded at the bottom of the copper tube heat sink. The air duct is fixed at the bottom of the refrigeration module cover. The condenser plate is fixed inside the air duct and abuts against the semiconductor refrigeration chip. The first fan is embedded on the side of the air duct. A drain pipe is provided at the bottom of the air duct. The drain pipe extends to the outside of the breeding box. A water collection tank is fixed below the drain pipe in the breeding box.

6. The intelligent larval rearing device according to claim 5, characterized in that, The environmental control mechanism includes a heating module housing, a steering servo, a wind deflector, a heating element, a temperature probe, a second fan, and a temperature limiter. The heating module housing is fixed inside the feeding box and has an exhaust port that extends to the outside of the feeding box. The wind deflector is hinged to the heating module housing. The steering servo is fixed to the heating module housing and is used to drive the wind deflector to close or open the exhaust port. The second fan is fixed to one end of the heating module housing. The heating element is located on the side of the cooling fan. The temperature probe and temperature limiter are located on the heating element.

7. The intelligent larval rearing device according to claim 6, characterized in that, It also includes a temperature and humidity probe, which is fixed inside the breeding box and electrically connected to the control module.

8. The intelligent larval rearing device according to claim 1, characterized in that, It also includes an automatic door mechanism, which comprises an automatic door, a motor mounting plate, a stepper motor, a synchronous belt assembly, a synchronous belt connecting plate, guide rails, and guide rail grooves. The guide rail grooves are fixed to both sides of the opening end of the feeding box, and the guide rails are fixed to the sides of the automatic door. The guide rails are movably connected to the guide rail grooves. The motor mounting plate is fixed to the feeding box, the stepper motor is fixed to the motor mounting plate, the synchronous belt assembly is disposed on the motor mounting plate, one end of the synchronous belt connecting plate is connected to the synchronous belt assembly, and the other end is connected to the automatic door. The stepper motor is electrically connected to the control module.

9. The intelligent larval rearing device according to claim 8, characterized in that, The synchronous belt connecting plate is fixedly equipped with a photoelectric plate, and the top of the feeding box is fixedly equipped with a photoelectric switch. The photoelectric switch is connected to the photoelectric plate and is electrically connected to the control module.

10. An intelligent larval rearing device according to any one of claims 1-9, characterized in that, The control module includes an electrical cabinet and a touch screen. The electrical cabinet is fixed to the top of the feeding box, and the touch screen is fixed to the side of the feeding box. The touch screen is electrically connected to the electrical cabinet.

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