Device for larval feeding dish sterilization and collection

Abstract

The utility model provides a be used for larva feeding tray disinfection and collection device, including support, be equipped with conveying device on the support, be equipped with a plurality of feeders on the conveying device, be equipped with a plurality of sprayers on the support, support one side is equipped with the conveyer belt, the conveyer belt one end is equipped with the material frame, be equipped with a plurality of material boxes on the conveyer belt, material frame both ends all are equipped with a plurality of receiving plate, material frame is used for collecting a plurality of material boxes. Overall structure assembly line operation avoids the phenomenon of poor permeability, low safety, low efficiency, corrosion and residue of fumigation and disinfection. The overall structure is high in automation efficiency, avoids manual collection and stacking, slow and unstable operation, and cannot match the production capacity of the automatic cleaning line. At the same time, the labor cost is saved, and the phenomenon of secondary pollution risk of the feeding tray is avoided when the personnel hand skin may carry bacteria during manual collection.

Description

Technical Field

[0001] This utility model relates to the field of disinfection devices, and in particular to a device for disinfecting and collecting larvae rearing trays. Background Technology

[0002] After use, the rearing trays for ghost moth larvae need to be cleaned. Each tray consists of multiple arrayed small compartments, requiring precise and thorough cleaning, much like giving each compartment a "bath." Current cleaning methods involve manual hand washing followed by fumigation disinfection. This method has significant drawbacks: ① Poor penetration: The fumigation smoke cannot evenly penetrate and effectively cover the interior of each small compartment, resulting in incomplete disinfection and failure to kill all pathogenic microorganisms; ② Low safety: The chemicals used in fumigation are toxic and harmful to humans, posing health risks to operators and causing environmental pollution; ③ Low efficiency: The fumigation process is time-consuming and requires a dedicated enclosed space, making it impossible to form a continuous production line with the cleaning process, thus affecting overall production efficiency; ④ Corrosion and residue: Some fumigants may corrode the materials of the multi-functional rearing device or leave harmful chemical residues, affecting subsequent larval rearing.

[0003] Meanwhile, the feeding trays after cleaning and disinfection need to be collected and stacked manually, which is slow and unstable and cannot match the capacity of automated cleaning lines. Manual collection and stacking requires multiple workers, resulting in high labor costs and long-term investment pressure. In addition, the skin of the workers' hands may carry bacteria, which may pose a risk of secondary contamination of the feeding trays. Utility Model Content

[0004] This invention provides a device for disinfecting and collecting larval rearing trays, which solves the problems of poor penetration, low safety, and low efficiency of fumigation disinfection after manual hand washing: the fumigation process is very time-consuming; the rearing trays need to be manually collected and stacked after cleaning and disinfection, which is slow and unstable, requires multiple people to collect and stack, resulting in high labor costs and the risk of secondary contamination of the rearing trays.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a device for disinfecting and collecting larvae rearing trays, including a support frame, a conveying device on the support frame, multiple feed trays on the conveying device, multiple nozzles on the support frame, a conveyor belt on one side of the support frame, a feed rack at one end of the conveyor belt, multiple feed boxes on the conveyor belt, and multiple receiving plates at both ends of the feed rack. The material rack is used to collect multiple material boxes.

[0006] In the preferred embodiment, a circulating water tank is provided at the bottom of the support frame, and a water pump is provided on one side of the circulating water tank, with the water pump connected to the circulating water tank.

[0007] In the preferred embodiment, the support is provided with multiple longitudinal and horizontal pipes, both of which are connected to the water pump via water pipes, and both of which are provided with multiple nozzles.

[0008] In a preferred embodiment, the conveying device includes two chain rods, each with a sprocket at both ends and a chain between them. A first motor is mounted on one of the chain rods, and the conveyor belt is located at the bottom of one side of the conveying device.

[0009] In a preferred embodiment, the conveyor belt includes two shafts and two conveyor side belts, with the conveyor side belts located at the ends of the shafts, and a second motor is mounted on one of the shafts.

[0010] In the preferred embodiment, the material rack includes two U-shaped frames, each with multiple rotating shafts, a receiving plate on each rotating shaft, and a torsion spring between the receiving plate and the rotating shaft.

[0011] In the preferred embodiment, a baffle is provided between the two U-shaped frames, and a limiting shaft is provided at the top of one side of the receiving plate.

[0012] In the preferred embodiment, a lifting cylinder is provided at the bottom of the material rack, and the lifting cylinder is located between the two U-shaped frames.

[0013] The beneficial effects of this invention are as follows: When the feed trays need to be cleaned and disinfected, a conveyor device is driven to move multiple feed trays horizontally. Disinfectant water in the circulating water tank cleans and disinfects the feed trays. After cleaning and disinfection, the feed trays fall into the feed box. When the feed box is full, a conveyor belt is driven to move the feed box into the feed rack. The baffles on the feed rack limit the movement of the feed box into the rack. The overall structure facilitates assembly line operation, avoiding the problems of poor fumigation and disinfection penetration, low safety, low efficiency, corrosion, and residue.

[0014] The lifting cylinder at the bottom of the drive rack is used to push one end of the cylinder through the gap between the two conveyor belts, thereby lifting the material box. This causes the frame of the material box to rotate the receiving plate. Then, the lifting cylinder retracts, and the two ends of the material box rest against the receiving plate. The limiting shaft limits the position of the receiving plate. This process is repeated, and multiple material boxes can be placed on the material rack.

[0015] The overall structure is highly automated and efficient, avoiding the problems of slow and unstable manual collection and stacking, which cannot match the production capacity of automated cleaning lines. It also eliminates labor costs and avoids the risk of secondary contamination of the feeding trays due to bacteria on the skin of personnel's hands during manual collection. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is a side view of the overall structure of this utility model; Figure 2 This is a top view of a partial structure of this utility model; Figure 3 This is a top view of a partial structure of this utility model; Figure 4 This is an axonometric view of a partial structure of this utility model; Figure 5 This is an axonometric view of the material rack of this utility model; In the diagram: 1. Support frame; 101. Circulating water tank; 102. Water pump; 103. Feed inlet; 2. Conveying device; 201. First motor; 202. Sprocket; 203. Chain; 204. Feed tray; 3. Longitudinal pipe; 4. Horizontal pipe; 5. Conveyor belt; 6. Second motor; 601. Shaft; 602. Conveying side belt; 603. Nozzle; 7. Material rack; 8. Receiving plate; 801. Rotating shaft; 802. Limiting shaft; 803. Baffle; 804. U-shaped frame; 805. Material box; 9. Lifting cylinder; 10. Detailed Implementation

[0017] Example 1: like Figure 1-5 The device for disinfecting and collecting larvae rearing trays includes a support 1, a conveying device 2 on the support 1, multiple feed trays 3 on the conveying device 2, multiple nozzles 7 on the support 1, a conveyor belt 6 on one side of the support 1, a feed rack 8 at one end of the conveyor belt 6, multiple feed boxes 9 on the conveyor belt 6, and multiple receiving plates 801 at both ends of the feed rack 8. The feed rack 8 is used to collect multiple feed boxes 9. With this structure, when the feed trays 3 need to be cleaned and disinfected, the conveyor 2 is driven to move the multiple feed trays 3 horizontally. Disinfectant water in the circulating water tank 101 cleans and disinfects the feed trays 3. After cleaning and disinfection, the feed trays 3 fall into the feed boxes 9. When the feed boxes 9 are full, the conveyor belt 6 is driven to move the feed boxes 9 into the feed rack 8. The baffle 804 of the feed rack 8 limits the movement of the feed boxes 9 into the feed rack 8. The overall structure operates in an assembly line manner, avoiding the problems of poor fumigation and disinfection penetration, low safety, low efficiency, corrosion, and residue.

[0018] The lifting cylinder 10 at the bottom of the drive rack 8 is used to pass one end of the lifting cylinder 10 through the gap between the two conveyor belts 603, thereby lifting the material box 9. This causes the frame of the material box 9 to rotate the receiving plate 801. Then, the lifting cylinder 10 is retracted, and the two ends of the material box 9 rest against the receiving plate 801. The limiting shaft 803 limits the position of the receiving plate 801. This process is repeated, and multiple material boxes 9 can be placed on the material rack 8.

[0019] The overall structure is highly automated and efficient, avoiding the problems of slow and unstable manual collection and stacking, which cannot match the production capacity of automated cleaning lines. It also eliminates labor costs and avoids the risk of secondary contamination of the feeding trays due to bacteria on the skin of personnel's hands during manual collection.

[0020] In a preferred embodiment, a circulating water tank 101 is provided at the bottom of the support 1, and a water pump 102 is provided on one side of the circulating water tank 101, with the water pump 102 connected to the circulating water tank 101. With this structure, the circulating water tank 101 contains a trichloroisocyanuric acid solution, and the trichloroisocyanuric acid and water are used to produce a highly efficient and mild chlorine-containing disinfectant. The longitudinal pipe 4 and the horizontal pipe 5 are located upstream of the support 1.

[0021] A second water tank and a second water pump are also provided on one side of the support frame 1. The second water tank contains clean water and is connected to the second water pump. The second water pump sprays clean water onto the feed pan 3 through a pipe. The pipe of the second water pump is located downstream of the support frame 1.

[0022] In the preferred embodiment, the support 1 is equipped with multiple longitudinal pipes 4 and horizontal pipes 5, both of which are connected to the water pump 102 via water pipes. Both the longitudinal pipes 4 and horizontal pipes 5 are equipped with multiple nozzles 7. This structure drives the water pump 102, and the circulating water tank 101 contains trichloroisocyanuric acid solution to clean and disinfect the feed trays 3 on the production line.

[0023] In a preferred embodiment, the conveying device 2 includes two chain rods 204, with sprockets 202 at both ends of the chain rods 204 and a chain 203 between the two sprockets 202. A first motor 201 is mounted on one of the chain rods 204, and the conveyor belt 6 is located at the bottom of one side of the conveying device 2. This structure drives the first motor 201 to rotate the chain 203, thereby causing the multiple feed trays 3 on the chain 203 to move horizontally.

[0024] In a preferred embodiment, the conveyor belt 6 includes two shafts 602 and two conveyor side belts 603, with the conveyor side belts 603 located at the ends of the shafts 602. A second motor 601 is mounted on one of the shafts 602. With this structure, the conveyor side belts 603 are located at the ends of the shafts 602, creating a gap between the two conveyor side belts 603. When the material box 9 on the conveyor belt 6 needs to be lifted for storage, a lifting cylinder 10 is driven, and one end of the lifting cylinder 10 can contact the material box 9 through the gap between the two conveyor side belts 603.

[0025] In a preferred embodiment, the material rack 8 includes two U-shaped frames 805, each with multiple rotating shafts 802. Each rotating shaft 802 has a receiving plate 801, and a torsion spring is provided between the receiving plate 801 and the rotating shaft 802. With this structure, the torsion spring between the receiving plate 801 and the rotating shaft 802 causes the rotating receiving plate 801 to return to its original position.

[0026] In a preferred embodiment, a baffle 804 is provided between the two U-shaped frames 805, and a limiting shaft 803 is provided at the top of one side of the receiving plate 801. With this structure, the lifting cylinder 10 at the bottom of the material rack 8 is driven so that one end of the lifting cylinder 10 passes through the gap between the two conveyor belts 603, causing the lifting cylinder 10 to lift the material box 9. This causes the frame of the material box 9 to rotate the receiving plate 801. Then, the lifting cylinder 10 retracts, and the two ends of the material box 9 rest against the receiving plate 801, with the limiting shaft 803 limiting the position of the receiving plate 801. This process is repeated, allowing multiple material boxes 9 to be placed on the material rack 8.

[0027] In the preferred embodiment, a lifting cylinder 10 is provided at the bottom of the material rack 8, and the lifting cylinder 10 is located between the two U-shaped frames 805.

[0028] The above embodiments are merely preferred technical solutions of this utility model and should not be considered as limitations on this utility model. The protection scope of this utility model should be the technical solution described in the claims, including equivalent substitutions of the technical features described in the claims. That is, equivalent substitutions and improvements within this scope are also within the protection scope of this utility model.

Claims

1. A device for disinfecting and collecting larvae rearing trays, characterized in that: Includes a support (1), a conveying device (2) on the support (1), multiple feed trays (3) on the conveying device (2), multiple nozzles (7) on the support (1), a conveyor belt (6) on one side of the support (1), a material rack (8) on one end of the conveyor belt (6), multiple material boxes (9) on the conveyor belt (6), and multiple receiving plates (801) on both ends of the material rack (8). The rack (8) is used to collect multiple material boxes (9).

2. The device for disinfecting and collecting larvae rearing trays according to claim 1, characterized in that: The bottom of the bracket (1) is equipped with a circulating water tank (101), and a water pump (102) is provided on one side of the circulating water tank (101). The water pump (102) is connected to the circulating water tank (101).

3. The device for disinfecting and collecting larvae rearing trays according to claim 2, characterized in that: The support (1) is provided with multiple longitudinal pipes (4) and horizontal pipes (5). Both the longitudinal pipes (4) and horizontal pipes (5) are connected to the water pump (102) through water pipes. Both the longitudinal pipes (4) and horizontal pipes (5) are provided with multiple nozzles (7).

4. The device for disinfecting and collecting larvae rearing trays according to claim 1, characterized in that: The conveying device (2) includes two chain rods (204), with sprockets (202) at both ends of the chain rods (204) and a chain (203) between the two sprockets (202). A first motor (201) is provided on one of the chain rods (204), and the conveyor belt (6) is located at the bottom of one side of the conveying device (2).

5. The device for disinfecting and collecting larvae rearing trays according to claim 1, characterized in that: The conveyor belt (6) includes two shafts (602) and two conveyor side belts (603), the conveyor side belts (603) being located at the ends of the shafts (602), and a second motor (601) being mounted on one of the shafts (602).

6. The device for disinfecting and collecting larvae rearing trays according to claim 1, characterized in that: The material rack (8) includes two U-shaped frames (805), with multiple rotating shafts (802) on the U-shaped frames (805), and a receiving plate (801) on the rotating shaft (802). A torsion spring is provided between the receiving plate (801) and the rotating shaft (802).

7. The device for disinfecting and collecting larvae rearing trays according to claim 6, characterized in that: A baffle (804) is provided between the two U-shaped frames (805), and a limiting shaft (803) is provided on the top of one side of the receiving plate (801).

8. The device for disinfecting and collecting larvae rearing trays according to claim 1, characterized in that: The bottom of the material rack (8) is equipped with a lifting cylinder (10), which is located between two U-shaped frames (805).

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