Aseptic disinfection device for plastic meal box processing

Abstract

The utility model relates to the technical field of plastic meal box processing, in particular to a plastic meal box processing sterile disinfection device which comprises a box body, a box door, a motor, a rotating shaft, a placing screen frame and a partition plate, the box door is arranged on one side of the box body, the box door is rotatably connected with the box body, the motor is fixedly installed on one side of the box body, and the rotating shaft is fixedly installed at the output end of the motor. The rotating shaft is located in the box body and rotationally connected with the box body, the periphery of the rotating shaft is sleeved with the containing net frame, the containing net frame is connected with the rotating shaft in a clamped mode, and multiple sets of partition plates are fixedly installed in the containing net frame; plastic meal boxes to be disinfected can be placed through the placing screen frame, the motor can drive the rotating shaft to rotate, and the rotating shaft can drive the placing screen frame to rotate, so that the plastic meal boxes placed in the placing screen frame are turned over, disinfection dead angles are reduced, and disinfection is more thorough; the plastic meal box does not need to be taken out of the box body and turned over, so that the efficiency can be effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of plastic lunch box processing technology, and in particular to a sterile disinfection device for processing plastic lunch boxes. Background Technology

[0002] Plastic lunch boxes are plastic containers made of food-grade plastic materials for easy food delivery. They are a common household plastic product. During the processing of plastic lunch boxes, a large number of bacteria from the air or environment will adhere to the surface of the plastic lunch boxes, so it is necessary to disinfect the processed plastic lunch boxes.

[0003] Current plastic lunchbox sterilization devices, whether the plastic lunchboxes are upside down or placed normally, can only sterilize one side of the plastic lunchbox, creating sterilization blind spots and resulting in incomplete sterilization. They need to be removed, turned over, and sterilized again, which affects efficiency.

[0004] Therefore, the current plastic lunchbox disinfection devices can only disinfect one side of the plastic lunchbox, which creates disinfection dead zones and results in incomplete disinfection. It is necessary to take it out and turn it over for disinfection again, which affects efficiency. A sterile disinfection device for processing plastic lunchboxes can be designed to turn the plastic lunchbox over inside the disinfection box, prevent disinfection dead zones, ensure more thorough disinfection, and effectively improve efficiency. Utility Model Content

[0005] To overcome the problem that current plastic lunchbox sterilization devices can only sterilize one side of the plastic lunchbox, whether it is upside down or placed normally, there will be sterilization dead spots, resulting in incomplete sterilization. It is necessary to take it out and turn it over for sterilization, which affects efficiency.

[0006] The technical solution of this utility model is as follows: a sterile disinfection device for processing plastic lunch boxes, including a box body, a box door, a disinfection component, a holding component, and a support component. The box door is located on one side of the box body and is rotatably connected to the box body. The holding component includes a motor, a rotating shaft, a placement mesh frame, and partitions. The motor is fixedly installed on one side of the box body, and the rotating shaft is fixedly installed at the output end of the motor. The rotating shaft is located inside the box body and is rotatably connected to the box body. The placement mesh frame is sleeved around the rotating shaft and is engaged with the rotating shaft. Multiple sets of partitions are fixedly installed inside the placement mesh frame. The disinfection component is located around the placement mesh frame, and the support component is located inside the box body.

[0007] Preferably, a placement frame is used to place the plastic lunch boxes to be disinfected. A motor drives a rotating shaft to rotate, which in turn drives the placement frame to rotate, thus turning the plastic lunch boxes inside the frame over and reducing blind spots in disinfection. A partition is used to separate the placed plastic lunch boxes and to provide a certain limiting effect on both sides of the plastic lunch boxes, preventing them from rotating randomly when the frame is turned over, which could lead to failure in turning. A disinfection component is used to disinfect the plastic lunch boxes inside the placement frame, and a support component is used to support one end of the rotating shaft.

[0008] Preferably, the disinfection component includes a booster pump, a connecting pipe, and a shower head. The booster pump is fixedly installed on the top of the box, the connecting pipe runs through the box, and one end of the connecting pipe is connected to the output end of the booster pump. The shower head is fixedly installed inside the box and is connected to the connecting pipe. The shower head is located above the mesh frame.

[0009] Preferably, the disinfection component includes a drying lamp and a glass plate. There are two sets of drying lamps, which are fixedly installed on the side wall inside the chamber. The two sets of drying lamps are arranged symmetrically. The glass plate is fixedly installed inside the chamber and is located on one side of the drying lamp. The mesh frame is located between the two sets of glass plates.

[0010] Preferably, two sets of baffles are fixedly installed inside the box. The two sets of baffles are arranged symmetrically and are located between the two sets of glass plates. A drain pipe is installed at the bottom of the box and is connected to the box. The drain pipe is located between the two sets of baffles.

[0011] Preferably, a control panel is fixedly installed on one side of the cabinet door, and an observation window is provided inside the cabinet door, which is fixedly connected to the cabinet door.

[0012] Preferably, the support assembly includes an inner collar and a support hanger. The support hanger is located on the periphery of the rotating shaft and on the side where the mesh frame is placed. The inner collar is located inside the support hanger and is rotatably connected to the support hanger. The inner collar is sleeved on the periphery of the rotating shaft and is engaged with the rotating shaft.

[0013] Preferably, the support assembly includes a sliding groove and a limiting block. The sliding groove is provided on the top surface inside the housing and is located on one side of the shower head. One end of the support hanger is located inside the sliding groove and is slidably connected to the sliding groove. A limiting block is provided inside the sliding groove and is slidably connected to the sliding groove. The limiting block is located on one side of the support hanger.

[0014] The beneficial effects of this utility model are:

[0015] Disinfectant solution is drawn from an external storage container by a booster pump and delivered to a shower head via connecting pipes. The shower head evenly sprays the disinfectant onto the placement mesh frame below, disinfecting the plastic lunch boxes inside. After a period of disinfection, a motor drives a rotating shaft, causing the placement mesh frame to rotate and flipping the plastic lunch boxes inside for continued disinfection. This effectively reduces blind spots in the disinfection process, ensuring more thorough disinfection. There's no need to remove the lunch boxes from the container for flipping, significantly improving efficiency. After disinfection, a drying lamp dries the plastic lunch boxes inside the mesh frame. The motor-driven rotating shaft rotates slowly during this process, ensuring more even heating and accelerating drying, further improving work efficiency. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the aseptic disinfection device for processing plastic lunch boxes according to this utility model.

[0017] Figure 2 The diagram shown is a first cross-sectional perspective view of the aseptic disinfection device for processing plastic lunch boxes according to this utility model.

[0018] Figure 3 The diagram shown is an exploded three-dimensional structural diagram of the support component of the aseptic disinfection device for processing plastic lunch boxes according to this utility model.

[0019] Figure 4 The diagram shown is a two-dimensional cross-sectional view of the aseptic disinfection device for processing plastic lunch boxes according to this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Box body; 101. Baffle plate; 102. Drain pipe; 2. Box door; 201. Control panel; 202. Observation window; 301. Booster pump; 302. Connecting pipe; 303. Shower head; 304. Drying lamp; 305. Glass plate; 401. Motor; 402. Rotating shaft; 403. Placement frame; 404. Partition; 501. Inner ring; 502. Support hanger; 503. Slide groove; 504. Limiting block. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figure 1 and Figure 4This utility model provides an embodiment: a sterile disinfection device for processing plastic lunch boxes, including a box body 1, a door 2, a disinfection component, a holding component, and a support component. The door 2 is located on one side of the box body 1 and is rotatably connected to the box body 1. The holding component includes a motor 401, a rotating shaft 402, a placement mesh frame 403, and partitions 404. The motor 401 is fixedly installed on one side of the box body 1, and the rotating shaft 402 is fixedly installed at the output end of the motor 401. The rotating shaft 402 is located inside the box body 1 and is rotatably connected to the box body 1. The placement mesh frame 403 is sleeved around the rotating shaft 402 and is engaged with the rotating shaft 402. Multiple sets of partitions 404 are fixedly installed inside the placement mesh frame 403. The disinfection component is... The placement frame 403 is located on the periphery of the container, and the support component is located inside the housing 1. The placement frame 403 is used to place plastic lunch boxes to be disinfected. The motor 401 drives the rotating shaft 402 to rotate, which in turn drives the placement frame 403 to rotate, thereby turning the plastic lunch boxes inside the placement frame 403 over and reducing disinfection dead corners. The partition 404 is used to separate the placed plastic lunch boxes and provides a certain limiting effect on both sides of the plastic lunch boxes to prevent them from rotating randomly when the placement frame 403 is turned over. The disinfection component is used to disinfect the plastic lunch boxes inside the placement frame 403, and the support component supports one end of the rotating shaft 402.

[0023] Please see Figure 1 and Figure 2In this embodiment, the disinfection assembly includes a booster pump 301, a connecting pipe 302, and a shower head 303. The booster pump 301 is fixedly installed above the housing 1. The connecting pipe 302 passes through the housing 1, and one end of the connecting pipe 302 is connected to the output end of the booster pump 301. The shower head 303 is fixedly installed inside the housing 1 and is connected to the connecting pipe 302. The shower head 303 is located above the mesh frame 403. By setting the booster pump 301, disinfectant solution can be drawn from the external storage container. The disinfectant is supplied to the shower head 303 via pipe 302. The shower head 303 evenly sprays disinfectant onto the lower mesh frame 403, disinfecting the plastic lunch boxes inside the mesh frame 403. The disinfection assembly includes a drying lamp 304 and a glass plate 305. Two sets of drying lamps 304 are fixedly installed on the side wall inside the housing 1, arranged symmetrically. The glass plate 305 is fixedly installed inside the housing 1, located to one side of the drying lamps 304. The mesh frame 403... 03 is located between two sets of glass plates 305; a drying lamp 304 is installed to dry the disinfected plastic lunch box, and the glass plates 305 protect the drying lamp 304 from the influence of disinfectant moisture; two sets of baffles 101 are fixedly installed inside the box body 1, the two sets of baffles 101 are symmetrically arranged, and the baffles 101 are located between the two sets of glass plates 305; a drain pipe 102 is installed at the bottom of the box body 1, and the drain pipe 102 is connected to the box body 1. Between the two sets of guide plates 101; by setting the guide plates 101, the used disinfectant can be guided to the drain pipe 102 and discharged from the box 1 through the drain pipe 102; a control panel 201 is fixedly installed on one side of the box door 2, and an observation window 202 is set inside the box door 2, which is fixedly connected to the box door 2; by setting the control panel 201, the motor 401, the booster pump 301 and the drying lamp 304 can be controlled, and by setting the observation window 202, the staff can easily observe the situation inside the box 1.

[0024] Please see Figure 3 and Figure 4In this embodiment, the support assembly includes an inner collar 501 and a support hanger 502. The support hanger 502 is disposed around the rotating shaft 402 and is located on the side where the mesh frame 403 is placed. The inner collar 501 is disposed inside the support hanger 502 and is rotatably connected to the support hanger 502. The inner collar 501 is sleeved around the rotating shaft 402 and is engaged with the rotating shaft 402. The support assembly also includes a sliding groove 503 and a limiting block 504. The sliding groove 503 is provided on the top surface inside the housing 1 and is located on one side of the shower head 303. One end of the support hanger 502 is located inside the slide groove 503. The support hanger 502 is slidably connected to the slide groove 503. A limit block 504 is provided inside the slide groove 503. The limit block 504 is slidably connected to the slide groove 503 and is located on one side of the support hanger 502. By setting the support hanger 502 and the inner collar 501, one end of the rotating shaft 402 can be supported to ensure the normal and stable rotation of the rotating shaft 402. By setting the slide groove 503, the support hanger 502 can be suspended inside the housing 1. By setting the limit block 504, the support hanger 502 can be limited and fixed.

[0025] When working, open the box door 2, first take out the limit block 504, then take out the support hanger 502 from the box body 1, so that the inner collar 501 leaves the rotating shaft 402, and the placement frame 403 can be taken out from the box body 1, making it convenient to place plastic lunch boxes in the compartments separated by the partition 404 and the placement frame 403.

[0026] After the plastic lunch box is placed, the mesh frame 403 is re-sleeved around the rotating shaft 402 and placed inside the box body 1. The inner ring 501 is sleeved around the rotating shaft 402, and the upper end of the support hanger 502 is placed inside the slide groove 503 to support one end of the rotating shaft 402 and ensure the normal and stable rotation of the rotating shaft 402. The limiting block 504 is placed in the slide groove 503. After the box door 2 is closed, the box door 2 will press the limiting block 504 to limit and fix the support hanger 502.

[0027] The disinfectant solution is drawn from the external storage container by the booster pump 301 and delivered to the shower head 303 through the connecting pipe 302. The shower head 303 can evenly spray the disinfectant solution onto the placement mesh frame 403 below to disinfect the plastic lunch boxes inside the placement mesh frame 403. After disinfection for a period of time, the motor 401 drives the rotating shaft 402 to rotate. The placement mesh frame 403 rotates with the rotating shaft 402, thereby turning the plastic lunch boxes inside the placement mesh frame 403 over to continue the disinfection work and reduce disinfection dead corners. The disinfectant solution after disinfection is guided to the drain pipe 102 by the guide plate 101 and discharged from the box 1. After disinfection is completed, the drying lamp 304 is used to bake and dry the plastic lunch boxes inside the placement mesh frame 403. At this time, the motor 401 drives the rotating shaft 402 to rotate slowly, which will make the plastic lunch boxes inside the placement mesh frame 403 heat more evenly.

[0028] After drying, open door 2, remove the limiting block 504, and repeat the above steps to disinfect the next batch of lunch boxes.

[0029] Through the above steps, the plastic lunch boxes to be disinfected can be placed in the placement frame 403. The motor 401 drives the rotating shaft 402 to rotate, which in turn drives the placement frame 403 to rotate, thereby turning the plastic lunch boxes placed inside the placement frame 403 over, reducing disinfection dead corners and ensuring more thorough disinfection. There is no need to remove the plastic lunch boxes from the box 1 and turn them over, which can effectively improve efficiency. This solves the problem that current plastic lunch box disinfection devices, whether the plastic lunch boxes are upside down or placed normally, can only disinfect one side of the plastic lunch boxes, creating disinfection dead corners and resulting in incomplete disinfection. It requires removing the boxes and turning them over for disinfection, which affects efficiency.

[0030] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A sterile disinfection device for processing plastic lunch boxes, comprising a box body (1) and a box door (2), characterized in that: It also includes a disinfection component, a holding component, and a support component. The door (2) is located on one side of the box body (1) and is rotatably connected to the box body (1). The holding component includes a motor (401), a rotating shaft (402), a placement mesh frame (403), and a partition (404). The motor (401) is fixedly installed on one side of the box body (1). The rotating shaft (402) is fixedly installed at the output end of the motor (401). The rotating shaft (402) is located inside the box body (1) and is rotatably connected to the box body (1). The placement mesh frame (403) is fitted around the rotating shaft (402) and is engaged with the rotating shaft (402). Multiple partitions (404) are fixedly installed inside the placement mesh frame (403). The disinfection component is located around the placement mesh frame (403), and the support component is located inside the box body (1).

2. The aseptic disinfection device for processing plastic lunch boxes according to claim 1, characterized in that: The disinfection assembly includes a booster pump (301), a connecting pipe (302), and a shower head (303). The booster pump (301) is fixedly installed above the box (1). The connecting pipe (302) passes through the box (1) and one end of the connecting pipe (302) is connected to the output end of the booster pump (301). The shower head (303) is fixedly installed inside the box (1) and is connected to the connecting pipe (302). The shower head (303) is located above the mesh frame (403).

3. The aseptic disinfection device for processing plastic lunch boxes according to claim 1, characterized in that: The disinfection assembly includes a drying lamp (304) and a glass plate (305). There are two sets of drying lamps (304). The drying lamps (304) are fixedly installed on the side wall inside the box (1). The two sets of drying lamps (304) are arranged symmetrically. The glass plate (305) is fixedly installed inside the box (1). The glass plate (305) is located on one side of the drying lamp (304). The mesh frame (403) is located between the two sets of glass plates (305).

4. The aseptic disinfection device for processing plastic lunch boxes according to claim 3, characterized in that: Two sets of guide plates (101) are fixedly installed inside the box (1). The two sets of guide plates (101) are arranged symmetrically and are located between two sets of glass plates (305). A drain pipe (102) is provided below the box (1). The drain pipe (102) is connected to the box (1) and is located between the two sets of guide plates (101).

5. The aseptic disinfection device for processing plastic lunch boxes according to claim 1, characterized in that: A control panel (201) is fixedly installed on one side of the box door (2), and an observation window (202) is provided inside the box door (2). The observation window (202) is fixedly connected to the box door (2).

6. The aseptic disinfection device for processing plastic lunch boxes according to claim 5, characterized in that: The support assembly includes an inner collar (501) and a support hanger (502). The support hanger (502) is located on the periphery of the rotating shaft (402) and is situated on the side where the mesh frame (403) is placed. The inner collar (501) is located inside the support hanger (502) and is rotatably connected to the support hanger (502). The inner collar (501) is sleeved on the periphery of the rotating shaft (402) and is engaged with the rotating shaft (402).

7. The aseptic disinfection device for processing plastic lunch boxes according to claim 6, characterized in that: The support assembly includes a slide groove (503) and a limiting block (504). The slide groove (503) is provided on the top surface inside the housing (1). The slide groove (503) is located on one side of the shower head (303). One end of the support hanger (502) is located inside the slide groove (503). The support hanger (502) is slidably connected to the slide groove (503). The limiting block (504) is provided inside the slide groove (503). The limiting block (504) is slidably connected to the slide groove (503). The limiting block (504) is located on one side of the support hanger (502).

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