CN213466144U

CN213466144U - Sterilizing device for plastic lunch box

Info

Publication number: CN213466144U
Application number: CN202021728427.0U
Authority: CN
Inventors: 古子国
Original assignee: Tianjin Shuona Plastic Machinery Technology Co ltd
Current assignee: Tianjin Shuona Plastic Machinery Technology Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-06-18
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a degassing unit for plastics cutlery box relates to plastics cutlery box production technical field, including the disinfect box, the last fixed surface of disinfect box is connected with motor and air heater, the output fixedly connected with threaded rod of motor, and the threaded rod runs through the disinfect box and extend to the inside of disinfect box, the fixed middle part of disinfect box upper surface is inlayed and is had first seal bearing, and the surface of threaded rod and first seal bearing's inner circle fixed connection, the inside of disinfect box is equipped with places the frame, and places the fixed middle part of diapire in the frame and inlay and have a screw thread section of thick bamboo, the inner wall of a screw thread section of thick bamboo and the surface threaded connection of threaded rod, place two sliders of the equal fixedly connected with in side about the frame. The utility model relates to a rational in infrastructure, it can make plastics cutlery box can all soak in the antiseptic solution, guarantees the disinfection effect to plastics cutlery box, need not artifical washing and air-dry naturally, improves disinfection efficiency.

Description

Sterilizing device for plastic lunch box

Technical Field

The utility model relates to a plastics cutlery box production technical field specifically is a degassing unit for plastics cutlery box.

Background

At present, plastic meal boxes are more and more widely used in various restaurants, particularly fast food restaurants, most frequently, and the plastic meal boxes are greatly developed due to the vigorous development of takeaway, so that the disinfection and sterilization of the meal boxes are particularly important in the production process.

At present, when soaking the disinfection to plastic cutlery box, the plastic cutlery box that often can appear light material is difficult to whole soaking in the antiseptic solution, and the disinfection effect is not good, and after the disinfection, needs artifical washing and natural air-dry, and workman's operating load is big, takes trouble hard. Therefore, the disinfection device for the plastic lunch box solves the problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a disinfection device for plastic lunch boxes.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a disinfection device for plastic lunch boxes comprises a disinfection box, wherein the upper surface of the disinfection box is fixedly connected with a motor and an air heater, the output end of the motor is fixedly connected with a threaded rod, the threaded rod penetrates through the disinfection box and extends into the disinfection box, the middle part of the upper surface of the disinfection box is fixedly embedded with a first sealing bearing, the outer surface of the threaded rod is fixedly connected with the inner ring of the first sealing bearing, a placing frame is arranged in the disinfection box, a threaded cylinder is fixedly embedded in the middle part of the inner bottom wall of the placing frame, the inner wall of the threaded cylinder is in threaded connection with the outer surface of the threaded rod, the left side surface and the right side surface of the placing frame are both fixedly connected with two sliding blocks, the left side wall and the right side wall of the disinfection box are both provided with two sliding grooves, the sliding blocks are in sliding connection with the sliding grooves, the inner wall of the placing, the plastic meal box comprises a placing frame, a screw thread cylinder, a nut, a connecting plate, a threaded rod, a connecting plate, connecting pipes and a plurality of plastic meal box bodies, wherein the plastic meal box bodies are placed on the inner bottom wall of the placing frame and the upper surfaces of three placing plates, the upper part of the outer surface of the screw thread cylinder is provided with screw thread strips, the screw thread cylinder is in threaded connection with the nut through the screw thread strips, the outer surface of the placing frame and the upper surface of the placing plates are respectively provided with a plurality of liquid inlet holes, the inner top wall of the sterilizing box is fixedly embedded with a sleeve, the output end of a hot air blower is fixedly communicated with the inner top wall of the sleeve, the inner wall of the sleeve is fixedly connected with the filtering screen, the inner side wall of the sterilizing box is fixedly connected with the connecting plate, the middle part of the upper surface of the connecting plate is provided with a through hole, the, the bottom surface of the disinfection box is fixedly connected with a supporting plate through four supporting legs, the upper surface of the supporting plate is fixedly connected with a disinfection water storage box and a water pump, the output end of the water pump is fixedly communicated with a liquid inlet pipe, the other end of the liquid inlet pipe penetrates through the disinfection box and is fixedly communicated with the left side wall of the disinfection box, the input end of the water pump penetrates through the disinfection water storage box and is fixedly communicated with the inner wall of the disinfection water storage box, the inner bottom wall of the disinfection box is fixedly communicated with a water outlet pipe and a liquid outlet pipe, and one end of the liquid outlet pipe far away from the disinfection box penetrates through the disinfection water storage box and is fixedly communicated with the inner wall of the disinfection water storage box, the upper part of the right side wall of the disinfection box and the lower part of the right side wall are respectively and fixedly communicated with a water inlet pipe and an exhaust pipe, the inside of outlet pipe, drain pipe, blast pipe and inlet tube all fixed mounting have manual valve, the front of disinfect box articulates there are two chamber doors.

Furthermore, the bottom surface of the supporting plate is fixedly communicated with a first rubber pad, and anti-skid grains are formed in the bottom surface of the first rubber pad.

Furthermore, the inner wall of the disinfection box is fixedly connected with a connecting column, and the bottom of the threaded rod is rotatably connected with the middle of the upper surface of the connecting column through a second sealing bearing.

Furthermore, every the equal fixedly connected with second rubber pad of surface of chamber door, every the equal fixedly connected with third rubber pad of lateral surface of placing the board, and the lateral surface of third rubber pad contacts with the inner wall of placing the frame.

Further, the inner bottom wall of the disinfection box is funnel-shaped.

Thirdly), the beneficial effects are as follows:

compared with the prior art, this degassing unit for plastics cutlery box possesses following beneficial effect:

firstly, the utility model can place the bowl mouth of the plastic meal box body inside the placing frame downwards and orderly by arranging the placing plate, then the nut is enabled to limit the placing plate by rotating the nut to fix the plastic meal box body, the threaded rod can be driven to rotate positively and negatively by setting the positive and negative rotation of the motor, the threaded barrel drives the placing frame to move up and down, and further the placing frame is completely soaked inside the disinfection box and moves up and down, so that the plastic meal box can be completely soaked in the disinfection solution, the disinfection effect on the plastic meal box is ensured, the disinfection solution is discharged by the manual valve and the liquid outlet pipe, clear water is added into the disinfection box by utilizing the water inlet pipe, the plastic meal box body inside the placing frame moving downwards is cleaned, the hot air can dry the plastic meal box body inside the placing frame by the arranged hot air heater, manual water washing and natural air drying are not needed, the disinfection efficiency is improved.

Two, the utility model discloses a set up first rubber pad 11, can reduce the vibrations of this device during operation, through setting up second rubber pad 9, can make the leakproofness of this device better, reduce and overflow in the hot-blast clearance between chamber door 8 and disinfect box 1, through setting up third rubber pad 31, can increase the friction of placing board 19 and placing frame 29 inner wall, reduce the not hard up of placing board 19, be hopper-shaped through the interior diapire of disinfect box 1, can be convenient for discharge antiseptic solution and clear water.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the front view of the disinfection box of the present invention;

FIG. 3 is a schematic perspective view of the placement frame of the present invention;

FIG. 4 is a cross-sectional view of a top view of the placement frame of the present invention;

FIG. 5 is a cross-sectional view of the front view of the placement frame of the present invention;

fig. 6 is a schematic view of the connection between the sleeve and the connecting pipe according to the present invention.

In the figure: 1. a sterilizing box; 2. a liquid inlet pipe; 3. a disinfectant storage tank; 4. a water pump; 5. a motor; 6. a sleeve; 7. a hot air blower; 8. a box door; 9. a second rubber pad; 10. supporting legs; 11. a first rubber pad; 12. a support plate; 13. a water outlet pipe; 14. a manual valve; 15. a liquid outlet pipe; 16. connecting columns; 17. a slider; 18. a chute; 19. placing the plate; 20. a connecting plate; 21. a connecting pipe; 22. a through hole; 23. a filter screen; 24. a funnel; 25. a threaded rod; 26. a nut; 27. an exhaust pipe; 28. a threaded barrel; 29. placing the frame; 30. a liquid inlet hole; 31. a third rubber pad; 32. a plastic lunch box body; 33. and (4) a water inlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-6, the utility model provides a technical solution: the utility model provides a degassing unit is used to plastics cutlery box, includes disinfect box 1, and the last fixed surface of disinfect box 1 is connected with motor 5 and air heater 7, and the model of air heater 7 is: KMS-DRBX-1220/3380-3, motor 5 model is: MSMA25ZP1U is loosened, the output end of the motor 5 is fixedly connected with a threaded rod 25, the threaded rod 25 penetrates through the disinfection box 1 and extends to the inside of the disinfection box 1, a first sealing bearing is fixedly embedded in the middle of the upper surface of the disinfection box 1, the outer surface of the threaded rod 25 is fixedly connected with the inner ring of the first sealing bearing, a placing frame 29 is arranged inside the disinfection box 1, a threaded cylinder 28 is fixedly embedded in the middle of the inner bottom wall of the placing frame 29, the inner wall of the threaded cylinder 28 is in threaded connection with the outer surface of the threaded rod 25, two sliding blocks 17 are fixedly connected with the left side surface and the right side surface of the placing frame 29, two sliding grooves 18 are respectively formed in the left side wall and the right side wall of the disinfection box 1, the sliding blocks 17 are in sliding connection with the sliding grooves 18, four placing plates 19 are arranged on the inner wall of the placing frame 29, the placing plates 19 are in sliding connection with the outer surface of the threaded cylinder, wherein the three placing plates 19 for placing the plastic lunch box body 32 are the three placing plates 19 positioned at the bottom, the upper part of the outer surface of the threaded cylinder 28 is provided with threaded strips, the threaded cylinder 28 is in threaded connection with the nut 26 through the threaded strips, the outer surface of the placing frame 29 and the upper surface of the placing plates 19 are both provided with a plurality of liquid inlet holes 30, the inner top wall of the disinfection box 1 is fixedly inlaid with a sleeve 6, the output end of the air heater 7 is fixedly communicated with the inner top wall of the sleeve 6, the inner wall of the sleeve 6 is fixedly connected with a filter screen 23, the inner side wall of the disinfection box 1 is fixedly connected with a connecting plate 20, the middle part of the upper surface of the connecting plate 20 is provided with a through hole 22, the threaded rod 25 is not contacted with the inner wall of the through hole 22, the inside of the connecting plate 20 is fixedly inlaid with four funnels 24, the top of each funnel 24 is fixedly communicated with a connecting pipe 21, the bottom surface of disinfect box 1 is through four supporting legs 10 fixedly connected with backup pad 12, and case 3 and water pump 4 are deposited to the last fixed surface of backup pad 12 is connected with the sterile water, and the model of water pump 4 is: IH80-65-160, an output end of a water pump 4 is fixedly communicated with a liquid inlet pipe 2, the other end of the liquid inlet pipe 2 penetrates through a disinfection box 1 and is fixedly communicated with the left side wall of the disinfection box 1, an input end of the water pump 4 penetrates through a disinfection water storage box 3 and is fixedly communicated with the inner wall of the disinfection water storage box 3, an inner bottom wall of the disinfection box 1 is fixedly communicated with a water outlet pipe 13 and a liquid outlet pipe 15, one end, far away from the disinfection box 1, of the liquid outlet pipe 15 penetrates through the disinfection water storage box 3 and is fixedly communicated with the inner wall of the disinfection water storage box 3, the upper portion of the right side wall of the disinfection box 1 and the lower portion of the right side wall of the disinfection box 1 are respectively fixedly communicated with a water inlet pipe 33 and an exhaust pipe 27, manual valves 14 are fixedly mounted inside the water outlet pipe 13, the liquid outlet pipe 15.

Furthermore, the bottom surface of the supporting plate 12 is fixedly communicated with a first rubber pad 11, and the bottom surface of the first rubber pad 11 is provided with anti-skid grains. Through setting up first rubber pad 11, can reduce the vibrations of this device during operation.

Further, the inner wall of the disinfection box 1 is fixedly connected with a connecting column 16, and the bottom of the threaded rod 25 is rotatably connected with the middle part of the upper surface of the connecting column 16 through a second sealing bearing. Through setting up spliced pole 16, can support threaded rod 25, make the vibrations of threaded rod 25 more stable.

Further, the outer surface of each box door 8 is fixedly connected with a second rubber pad 9, the outer side surface of each placing plate 19 is fixedly connected with a third rubber pad 31, and the outer side surface of each third rubber pad 31 is in contact with the inner wall of the placing frame 29. Through setting up second rubber pad 9, can make this device's leakproofness better, reduce hot-blast overflowing from the clearance between chamber door 8 and disinfect box 1, through setting up third rubber pad 31, can increase and place board 19 and place the friction of frame 29 inner wall, reduce and place the not hard up of board 19.

Further, the inner bottom wall of the sterilizing box 1 is funnel-shaped. The inner bottom wall of the disinfection box 1 is funnel-shaped, so that disinfectant and clean water can be conveniently discharged.

The working principle is as follows: the sterilizing water storage box 3, the water pump 4 and the air heater 7 are electrically connected with an external power supply, firstly the box door 8 is opened, the plastic lunch box body 32 is placed on the inner bottom wall of the placing frame 29, a placing plate 19 slides downwards to the inside of the placing frame 29 through the threaded rod 25, the plastic lunch box body 32 is continuously placed, then the placing plate 19 slides to the inside of the placing frame 29 until the inside of the placing frame 29 is filled with the plastic lunch box body 32, finally the placing plate 19 is covered, the nut 26 outside the threaded rod 25 is aligned with the threaded path formed on the threaded cylinder 28 and rotates to be in contact with the placing plate 19 at the top, the placing plate 19 is fixed, so that the plastic lunch box body 32 is fixed, then the box door 8 is closed, the motor 5 is started, the motor 5 rotates forwards to drive the threaded rod 25 to rotate, the placing frame 29 moves to the lower part of the sterilizing box 1 under the limiting action of the sliding block 17, the sliding groove 18 and the placing frame 29, stopping the motor 5, starting the water pump 4, pumping the disinfectant in the disinfectant storage box 3 out by the water pump 4 and sending the disinfectant into the disinfection box 1 through the liquid inlet pipe 2, so that the disinfectant submerges the placement frame 29, then starting the motor 5 again, driving the threaded rod 25 to rotate forward and backward by the forward and backward rotation of the motor 5, enabling the placement frame 29 to move downwards in a small amplitude, enabling the disinfectant to flush the plastic lunch box body 32 in the placement frame 29 through the liquid inlet hole 30, opening the manual valve 14 on the liquid outlet pipe 15 after disinfection is finished, enabling the disinfectant to flow into the disinfectant storage box 3, then injecting clear water through the water inlet pipe 33, enabling the clear water to submerge the placement frame 29 which moves up and down, enabling the clear water to flush the plastic lunch box body 32 in the placement frame 29 through the liquid inlet hole 30, after cleaning is finished, opening the manual valve 14 on the water outlet pipe 13, enabling the clear water to be discharged through the water outlet pipe, place frame 29 and move to the position that is close to funnel 24 to start air heater 7, make the hot-blast through filter screen 23 filterable through connecting pipe 21, funnel 24 and feed liquor hole 30 to placing the inside plastics cutlery box body 32 of frame 29 and dry, after finishing drying, open chamber door 8, rotate nut 26, make nut 26 break away from screw cylinder 28, and will place board 19 in proper order and upwards slide, the in-process takes out the plastics cutlery box body 32 of placing on board 19 once more, accomplish the disinfection to plastics cutlery box body 32 promptly.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a degassing unit is used to plastics cutlery box, includes disinfect box (1), its characterized in that: the upper surface of the disinfection box (1) is fixedly connected with a motor (5) and an air heater (7), an output end of the motor (5) is fixedly connected with a threaded rod (25), the threaded rod (25) penetrates through the disinfection box (1) and extends to the inside of the disinfection box (1), the middle part of the upper surface of the disinfection box (1) is fixedly embedded with a first sealing bearing, the outer surface of the threaded rod (25) is fixedly connected with an inner ring of the first sealing bearing, a placing frame (29) is arranged inside the disinfection box (1), a threaded cylinder (28) is fixedly embedded in the middle part of the inner bottom wall of the placing frame (29), the inner wall of the threaded cylinder (28) is in threaded connection with the outer surface of the threaded rod (25), the left side surface and the right side surface of the placing frame (29) are both fixedly connected with two sliding blocks (17), the left side wall and the right side wall of the disinfection box (1), the sliding block (17) is connected with the sliding groove (18) in a sliding manner, four placing plates (19) are arranged on the inner wall of the placing frame (29), the placing plates (19) are connected with the outer surface of the threaded cylinder (28) in a sliding manner, a plurality of plastic lunch box bodies (32) are placed on the inner bottom wall of the placing frame (29) and the upper surfaces of the three placing plates (19), threaded strips are arranged on the upper portion of the outer surface of the threaded cylinder (28), the threaded cylinder (28) is in threaded connection with the nut (26) through the threaded strips, a plurality of liquid inlet holes (30) are formed in the outer surface of the placing frame (29) and the upper surface of the placing plates (19), the sleeve (6) is fixedly embedded in the inner top wall of the sterilizing box (1), the output end of the hot air blower (7) is fixedly communicated with the inner top wall of the sleeve (6), and the filter screen (23) is fixedly connected with the inner wall of the, the inner side wall of the disinfection box (1) is fixedly connected with a connecting plate (20), the middle of the upper surface of the connecting plate (20) is provided with a through hole (22), a threaded rod (25) is not contacted with the inner wall of the through hole (22), the inside of the connecting plate (20) is fixedly embedded with four funnels (24), the tops of the funnels (24) are fixedly communicated with connecting pipes (21), one end of each connecting pipe (21), far away from the corresponding funnel (24), penetrates through the sleeve (6) and is fixedly communicated with the inner wall of the sleeve (6), the bottom surface of the disinfection box (1) is fixedly connected with a supporting plate (12) through four supporting legs (10), the upper surface of the supporting plate (12) is fixedly connected with a disinfection water storage box (3) and a water pump (4), the output end of the water pump (4) is fixedly communicated with a liquid inlet pipe (2), and the other end of the liquid inlet pipe (2) penetrates through the disinfection box (1) and is, the input of water pump (4) runs through the disinfectant and deposits case (3) and deposit the fixed intercommunication of inner wall of case (3) with the disinfectant, the fixed intercommunication of inner bottom wall of disinfect box (1) has outlet pipe (13) and drain pipe (15), and the one end that disinfectant box (1) was kept away from in drain pipe (15) runs through disinfectant and deposits case (3) and deposit the fixed intercommunication of inner wall of case (3) with the disinfectant, the upper portion of disinfect box (1) right side wall and the lower part of right side wall are fixed the intercommunication respectively has inlet tube (33) and blast pipe (27), the equal fixed mounting in inside of outlet pipe (13), drain pipe (15), blast pipe (27) and inlet tube (33) has manual valve (14), the articulated two chamber doors (8) in front of disinfect box (1).

2. A sterilizing unit for plastic lunch boxes as claimed in claim 1, wherein: the bottom surface of the supporting plate (12) is fixedly communicated with a first rubber pad (11), and anti-skid grains are formed in the bottom surface of the first rubber pad (11).

3. A sterilizing unit for plastic lunch boxes as claimed in claim 1, wherein: the inner wall of the disinfection box (1) is fixedly connected with a connecting column (16), and the bottom of the threaded rod (25) is rotatably connected with the middle of the upper surface of the connecting column (16) through a second sealing bearing.

4. A sterilizing unit for plastic lunch boxes as claimed in claim 1, wherein: the outer surface of each box door (8) is fixedly connected with a second rubber pad (9), the outer side surface of each placing plate (19) is fixedly connected with a third rubber pad (31), and the outer side surface of each third rubber pad (31) is in contact with the inner wall of each placing frame (29).

5. A sterilizing unit for plastic lunch boxes as claimed in claim 1, wherein: the inner bottom wall of the sterilizing box (1) is funnel-shaped.