Low-temperature stress treatment device for larvae in tussah variety breeding

Abstract

The utility model discloses a low-temperature stress treatment device for larvae in tussah variety breeding, which relates to the technical field of tussah variety breeding and comprises a treatment box, the treatment box is of a double-layer structure, the inner layer is made of thermal insulation materials, the outer layer is made of metal materials, and sliding grooves are formed in two sides of the inside of the treatment box. A breeding mechanism is slidably mounted in the treatment box through a sliding groove, mounting plates are fixedly mounted between the two sides of the interior of the treatment box at equal intervals, and monitoring devices are fixedly mounted at the bottoms of the multiple mounting plates. According to the low-temperature stress treatment device for the larvae in the tussah breeding, provided by the utility model, the temperature control system, the humidity control system, the silkworm body monitoring system and the data recording system are arranged, so that the temperature, the humidity and the silkworm body state in the treatment box can be accurately controlled and monitored in real time; a reliable low-temperature stress treatment environment is provided for the breeding process of tussah varieties, and the selection pressure is increased.

Description

Technical Field

[0001] This utility model relates to the field of tussah silkworm breeding technology, specifically a device for treating larvae with low temperature stress in tussah silkworm breeding. Background Technology

[0002] The tussah silkworm is an important edible silk-producing insect. Tussah silkworm pupae and silk have great economic value and are increasingly favored by the public. Therefore, the market demand for tussah silkworms is huge.

[0003] However, with industrial development, the wild environment for raising tussah silkworms has become increasingly harsh, seriously affecting the yield of tussah silkworm cocoons. Therefore, it is imperative to breed tussah silkworm varieties with strong stress resistance. At present, in the process of tussah silkworm breeding, increasing the breeding pressure by subjecting the larvae to continuous low temperature stress for multiple generations is a commonly used technical means in stress-resistant breeding, which can improve the resistance of tussah silkworms.

[0004] However, existing low-temperature stress treatment devices for tussah silkworm larvae are relatively rudimentary, with problems such as uneven temperature distribution and cumbersome operation, making it difficult to meet the needs of actual breeding.

[0005] Based on this, a device for treating larvae with low temperature stress in the breeding of tussah silkworm varieties is provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0006] The purpose of this invention is to provide a device for treating larvae under low temperature stress in the breeding of tussah silkworm varieties, in order to solve the problems of relatively simple technology in the background, such as uneven temperature distribution and cumbersome operation.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A device for treating low-temperature stress on larvae in the breeding of tussah silkworm varieties includes a treatment box. The treatment box has a double-layer structure, with an inner layer of heat-insulating material and an outer layer of metal material. Slide grooves are provided on both sides of the interior of the treatment box. A breeding mechanism is slidably installed inside the treatment box through the slide grooves. Mounting plates are fixedly installed at equal intervals between the two sides of the interior of the treatment box. Monitoring devices are fixedly installed on the bottom of multiple mounting plates. A temperature sensor and a humidity sensor are respectively provided on the bottom of one of the mounting plates and on both sides of the external monitoring device.

[0009] A humidification mechanism is provided on one side of the processing box, and a refrigeration component is fixedly installed on the outside of the processing box.

[0010] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0011] In one alternative: the breeding mechanism includes a stress treatment frame, which is slidably installed inside the treatment box via a slide groove. The top of the stress treatment frame has equidistant placement slots, and absorbent sponges are placed inside the placement slots. The top of the stress treatment frame is provided with a protective component.

[0012] In one alternative: the protective component includes a transparent flip cover, which is hinged and rotatably mounted on the top of the stress treatment frame. A locking block is fixedly mounted on one side of the transparent flip cover, and a locking slot is provided on one side of the stress treatment frame, with the slot and the locking block being compatible. A ventilation hole is provided on the top of the transparent flip cover.

[0013] In one alternative: the humidification mechanism includes a protective shell, which is fixedly installed on one side of the treatment box. A water pump is fixedly installed inside the protective shell. A connecting pipe is connected to the outside of the water pump. A fixing frame is fitted outside the connecting pipe, and the fixing frame is fixedly installed to the treatment box by screws. An atomizing mechanism is provided inside the treatment box.

[0014] In one alternative embodiment: the atomizing mechanism includes a fixed tube, which is fixedly installed inside the processing box, and the fixed tube is connected to a connecting tube. Nozzles are fixedly connected at equal intervals to the bottom of the fixed tube.

[0015] In one alternative: a side door is mounted on one side of the processing box via a hinge, and an alarm and a ventilation net are fixedly mounted on the top of the processing box.

[0016] In one alternative: a computer is fixedly installed on the other side of the processing box, and a water outlet is provided on one side of the interior of the processing box.

[0017] In one alternative: an installation slot is provided at equal intervals on the other side of the interior of the processing box, a heating tube is fixedly installed inside the installation slot, and a lamp tube is fixedly installed on the other side of the interior of the processing box, outside the installation slot.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] 1. The low-temperature stress treatment device for larvae in tussah silkworm breeding provided by this utility model can achieve precise control and real-time monitoring of temperature, humidity and silkworm condition in the treatment box by setting up a temperature control system, a humidity control system, a silkworm body monitoring system and a data recording system, thereby providing a reliable low-temperature stress treatment environment for the tussah silkworm variety selection process and increasing selection pressure.

[0020] 2. This utility model adopts a double-layer box structure, which can effectively ensure the stress temperature and make the temperature distribution uniform.

[0021] 3. This utility model is equipped with multiple placement slots, which can improve space utilization, separate individual tussah silkworm larvae, and reduce the chance of them scratching each other.

[0022] 4. This utility model is equipped with an air vent, a water outlet, and an absorbent sponge, which can keep the environment inside the treatment box clean and prevent bacterial growth, and can also absorb the midgut fluid produced by the stress response of the silkworm larvae in a timely manner.

[0023] 5. This utility model adopts a PLC controller and a multi-terminal data recording system, which can realize automated control, data recording and data sharing. It is easy to operate and provides data support for tussah silkworm breeding research.

[0024] 6. This utility model adopts a multi-terminal, multi-device, and multi-angle monitoring system, which can realize real-time monitoring of the silkworm's body status and movement, accurately record the stress response status of the tussah silkworm, and provide data support for the research on stress-resistant breeding of tussah silkworms. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0026] Figure 2 This is a schematic diagram of the humidification mechanism of this utility model.

[0027] Figure 3 This is a schematic diagram of the refrigeration component structure of this utility model.

[0028] Figure 4 This is a schematic diagram of the breeding mechanism of this utility model.

[0029] Figure 5 This is a schematic diagram of the heating tube installation structure of this utility model.

[0030] Figure reference numerals: 1. Treatment box; 2. Slide chute; 3. Selection mechanism; 31. Stress treatment frame; 32. Placement slot; 33. Absorbent sponge; 34. Transparent flip cover; 35. Locking block; 36. Locking slot; 37. Ventilation hole; 4. Mounting plate; 5. Monitoring device; 6. Temperature sensor; 7. Humidity sensor; 8. Humidification mechanism; 81. Protective shell; 82. Connecting pipe; 83. Fixing frame; 84. Fixing pipe; 85. Nozzle; 86. Water pump; 9. Refrigeration assembly; 10. Side door; 11. Alarm; 12. Air vent; 13. Computer; 14. Water outlet; 15. Lamp tube; 16. Mounting slot; 17. Heating tube. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0032] In one embodiment, such as Figures 1-5 As shown, a device for treating low-temperature stress on larvae in the breeding of tussah silkworm varieties includes a treatment box 1. The treatment box 1 has a double-layer structure, with an inner layer of heat-insulating material and an outer layer of metal material. Slide grooves 2 are provided on both sides of the interior of the treatment box 1. A breeding mechanism 3 is slidably installed inside the treatment box 1 through the slide grooves 2. Mounting plates 4 are fixedly installed at equal intervals between the two sides of the interior of the treatment box 1. Monitoring devices 5 are fixedly installed on the bottom of multiple mounting plates 4. Temperature sensors 6 and humidity sensors 7 are respectively provided on the bottom of one of the mounting plates 4 and on both sides outside the monitoring device 5.

[0033] A humidification mechanism 8 is provided on one side of the processing box 1, and a refrigeration component 9 is fixedly installed on the outside of the processing box 1.

[0034] In this embodiment, temperature sensor 6 is used to detect the temperature inside processing box 1. Computer 13 controls the working state of cooling component 9 or heating tube 17 according to the temperature signal detected by temperature sensor 6 to adjust the temperature inside processing box 1. When the temperature inside processing box 1 is too high, cooling component 9 works to introduce cold air into the interior of processing box 1 to lower the temperature inside processing box 1. When the temperature inside processing box 1 is low, only the fan of cooling component 9 works, and heating tube 17 works to generate heat. Hot air enters the interior of processing box 1, effectively increasing the temperature inside processing box 1, which is convenient for adjusting the temperature inside processing box 1 as needed. Humidity sensor 7 is used to detect the humidity inside processing box 1. Computer 13 controls the working state of humidification mechanism 8 according to the humidity signal detected by humidity sensor 7 to adjust the humidity inside processing box 1. Monitoring device 5 is used to monitor the silkworm's condition in real time and detect the silkworm's movement trajectory. It can be used for real-time observation of the silkworm's condition by connecting multiple terminal devices.

[0035] In one embodiment, such as Figure 2 and Figure 4 As shown, the selection and breeding mechanism 3 includes a stress treatment frame 31, which is slidably installed inside the treatment box 1 via a slide groove 2. The top of the stress treatment frame 31 has equidistant placement slots 32, inside which absorbent sponges 33 are placed. The top of the stress treatment frame 31 is equipped with a protective component, which includes a transparent flip cover 34. The transparent flip cover 34 is hinged and rotatably installed on the top of the stress treatment frame 31. One side of the transparent flip cover 34 is fixed... The device is equipped with a locking block 35. A slot 36 is provided on one side of the stress treatment frame 31, and the slot 36 is compatible with the locking block 35. A ventilation hole 37 is provided on the top of the transparent flip cover 34. The cooperation between the multiple placement slots 32 and the transparent flip cover 34 prevents the stress escape of the tussah silkworm larvae from affecting each other. The cooperation between the locking block 35 and the slot 36 effectively fixes the transparent flip cover 34 and the stress treatment frame 31. The structure is simple and easy to use. The water-absorbing sponge 33 is used to absorb the midgut fluid excreted by the tussah silkworm larvae from their mouths due to stress.

[0036] In one embodiment, such as Figure 2 and Figure 3 As shown, the humidification mechanism 8 includes a protective shell 81, which is fixedly installed on one side of the treatment box 1. A water pump 86 is fixedly installed inside the protective shell 81. A connecting pipe 82 is connected to the outside of the water pump 86. A fixing bracket 83 is fitted outside the connecting pipe 82, and the fixing bracket 83 is fixedly installed to the treatment box 1 by screws. An atomizing mechanism is provided inside the treatment box 1. The atomizing mechanism includes a fixing pipe 84, which is fixedly installed inside the treatment box 1 and connected to the connecting pipe 82. Spray nozzles 85 are fixedly connected at equal intervals to the bottom of the fixing pipe 84. When the humidity inside the treatment box 1 is low, the water pump 86 operates to introduce clean water into the interior of the connecting pipe 82, and then into the interior of the fixing pipe 84. Finally, the clean water is atomized and sprayed out through the spray nozzles 85, thereby increasing the humidity inside the treatment box 1.

[0037] In one embodiment, such as Figure 1 and Figure 3 As shown, a side door 10 is installed on one side of the processing box 1 via a hinge. An alarm 11 and a ventilation net 12 are fixedly installed on the top of the processing box 1. The ventilation opening is equipped with a ventilation net 12 to prevent external impurities from entering the processing box 1. When the alarm 11 detects an abnormality, it will sound an alarm and simultaneously alert multiple terminals.

[0038] In one embodiment, such as Figure 1 and Figure 5 As shown, a computer 13 is fixedly installed on the other side of the processing box 1. An outlet 14 is opened on one side of the interior of the processing box 1. It adopts a PLC controller and a multi-terminal data recording system, which can realize automated control, data recording and data sharing. It is easy to operate and provides data support for tussah silkworm breeding research.

[0039] In one embodiment, such as Figure 5 As shown, an installation slot 16 is equidistantly provided on the other side of the interior of the treatment box 1. A heating tube 17 is fixedly installed inside the installation slot 16. A lamp tube 15 is fixedly installed on the other side of the interior of the treatment box 1, outside the installation slot 16. The heating tube 17 generates heat to increase the temperature inside the treatment box 1. The lamp tube 15 is useful for real-time observation of the condition inside the treatment box 1 during the stress process. The lamp tube 15 is wrapped with a silicone / PVC tubing. Combined with potting treatment, an IP67 or higher waterproof rating can be achieved. A waterproof cover is installed on the outside of the heating tube 17 to prevent external moisture from contacting the heating components and to avoid water mist during humidification reducing the service life of the heating tube 17 and the lamp tube 15.

[0040] The above embodiments disclose a low-temperature stress treatment device for tussah silkworm larvae in the breeding of tussah silkworm varieties. In actual use, the stress temperature, humidity, and time are preset. The well-developed tussah silkworm larvae are placed in the placement slot 32 of the breeding mechanism 3 inside the treatment box 1 and covered with a transparent flip cover 34. The temperature control system, humidity system, and silkworm body monitoring system of this novel device record and analyze the data of the stress process through multiple terminals and multiple devices. When the temperature, humidity, or silkworm body condition is unfavorable, an alarm device will remind the user and address the relevant issues in a timely manner. This device can complete the low-temperature stress treatment of tussah silkworm larvae more accurately, effortlessly, and reliably, providing a reliable low-temperature stress treatment environment for the breeding of stress-resistant tussah silkworm varieties.

[0041] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A device for treating low-temperature stress on larvae in the breeding of tussah silkworm varieties, comprising a treatment box (1), the treatment box (1) having a double-layer structure, the treatment box (1) having a sliding groove (2) on both sides of the interior, the treatment box (1) having a breeding mechanism (3) slidably installed inside the treatment box (1) through the sliding groove (2), and mounting plates (4) fixedly installed at equal intervals between the interior sides of the treatment box (1), and a monitoring device (5) fixedly installed at the bottom of multiple mounting plates (4), wherein a temperature sensor (6) and a humidity sensor (7) are respectively provided at the bottom of one of the mounting plates (4) and on both sides outside the monitoring device (5); characterized in that A humidification mechanism (8) is provided on one side of the processing box (1), and a refrigeration component (9) is fixedly installed on the outside of the processing box (1).

2. The device for low temperature stress treatment of the larvae in the breeding of the variety of the wild silk moth as claimed in claim 1, characterized in that, The selection mechanism (3) includes a stress treatment frame (31), which is slidably installed inside the treatment box (1) via a slide groove (2). The top of the stress treatment frame (31) is provided with placement slots (32) at equal intervals. Water-absorbing sponges (33) are placed inside the placement slots (32). The top of the stress treatment frame (31) is provided with a protective component.

3. The device for low temperature stress treatment of the larvae in the breeding of the variety of the wild silk moth as claimed in claim 2, characterized in that, The protective component includes a transparent flip cover (34), which is hinged and mounted on the top of the stress relief frame (31). A locking block (35) is fixedly installed on one side of the transparent flip cover (34). A slot (36) is provided on one side of the stress relief frame (31), and the slot (36) and the locking block (35) are compatible. A vent hole (37) is provided on the top of the transparent flip cover (34).

4. The device for low temperature stress treatment of the silkworm ( Bombyx mori ) larvae during the selection of a breed of the silkworm ( Bombyx mori ) according to claim 1, characterized in that, The humidification mechanism (8) includes a protective shell (81), which is fixedly installed on one side of the treatment box (1). A water pump (86) is fixedly installed inside the protective shell (81). A connecting pipe (82) is connected to the outside of the water pump (86). A fixing frame (83) is sleeved on the outside of the connecting pipe (82), and the fixing frame (83) is fixedly installed to the treatment box (1) by screws. An atomizing mechanism is provided inside the treatment box (1).

5. The device for low temperature stress treatment of the larvae in the breeding of the variety of the wild silk moth as claimed in claim 4, characterized in that, The atomizing mechanism includes a fixed tube (84), which is fixedly installed inside the processing box (1). The fixed tube (84) is connected to the connecting tube (82), and nozzles (85) are fixedly connected at equal intervals to the bottom of the fixed tube (84).

6. The low temperature stress treatment device for the selection of juvenile silkworms of the species Antheraea pernyi according to claim 1, characterized in that, A side door (10) is mounted on one side of the processing box (1) via a hinge, and an alarm (11) and a ventilation net (12) are fixedly mounted on the top of the processing box (1).

7. The device for low temperature stress treatment of the silkworm ( Bombyx mori ) larvae during the selection of a breed of the silkworm ( Bombyx mori ) according to claim 1, characterized in that, A computer (13) is fixedly installed on the other side of the processing box (1), and a water outlet (14) is opened on one side of the inside of the processing box (1).

8. The device for low temperature stress treatment of the silkworm ( Bombyx mori ) larvae during the selection of a breed of the silkworm ( Bombyx mori ) according to claim 1, characterized in that, The processing box (1) has an installation slot (16) equidistantly provided on the other side of the interior. A heating tube (17) is fixedly installed inside the installation slot (16). A lamp tube (15) is fixedly installed on the other side of the interior of the processing box (1) and outside the installation slot (16).

9. The device for low temperature stress treatment of the silkworm ( Bombyx mori ) larvae during the selection of a breed of the silkworm ( Bombyx mori ) according to claim 1, characterized in that, The double-layer structure consists of an inner layer of insulation material and an outer layer of metal material.

Images