A disinfection device

Abstract

The utility model discloses a disinfection device, including frame, the top fixedly connected with feeding frame of frame, the outside fixedly connected with feeding hopper of feeding frame, the bottom of feeding hopper is provided with the delivery pipe no.

Description

Technical Field

[0001] This utility model relates to the field of kitchen waste treatment technology, and in particular to a disinfection device. Background Technology

[0002] Food waste refers to the waste generated by residents in their daily lives and in activities such as food processing, catering services, and catering services provided by institutions. It mainly includes discarded vegetable leaves, leftover food, fruit peels, eggshells, tea dregs, bones, etc. In some food processing industries, the amount of food waste is enormous. Food waste is extremely easy to rot and deteriorate, and it will emit a foul odor and breed bacteria. Therefore, in order to ensure safety, it is necessary to carry out disinfection work.

[0003] Most conventional food waste treatment equipment lacks the function of separating food waste. During disinfection, solid waste and liquids such as oil and water are mixed together, which seriously affects the efficiency of disinfection. Moreover, subsequent separation is required, which is cumbersome, labor-intensive, and has low overall efficiency. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a disinfection device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a disinfection device, comprising a frame, a feeding rack fixedly connected to the top of the frame, a feeding hopper fixedly connected to the outer side of the feeding rack, a conveying pipe connected to the bottom of the feeding hopper and communicating with the bottom of the feeding rack, an auger rotatably connected inside the feeding rack, and a motor fixedly connected to the top of the feeding rack with its output end fixedly connected to the central shaft of the auger, a second conveying pipe provided near the top of the feeding rack, a first collection chamber and a second collection chamber respectively provided inside the frame, and the bottom of the feeding rack connected to... A collection chamber is connected, and a filter screen is installed at the bottom of the feeding rack. A fixed platform is fixedly connected inside the collection chamber, and an oil-water separator is nested and slidably connected on the fixed platform. The bottom of the oil-water separator is provided with a discharge port, and a collection rack is provided inside the collection chamber. A processing rack is fixedly connected to one side of the top of the frame, and a processing chamber is provided inside the processing rack. A second conveying pipe is connected to the processing chamber, and a processing mechanism is provided inside the processing chamber. The bottom end of the processing chamber is connected to the second collection chamber, and a solid slag rack is provided inside the second collection chamber. A disinfection mechanism is provided inside the frame.

[0006] The processing mechanism includes two crushing rollers rotatably connected in the processing chamber. A fixed box is fixedly connected to the outside of the processing frame. A second motor is fixedly installed on the outside of the fixed box. The output end of the second motor is fixedly connected to the central shaft of one of the crushing rollers. Gears are nested and fixedly connected on the central shafts of both crushing rollers and inside the fixed box. The two gears are meshed together.

[0007] The disinfection mechanism includes a spray pipe installed on the top of collection chamber one and collection chamber two. A spray head is installed at the bottom of the spray pipe. A liquid storage tank is fixedly connected to one side of the outer surface of the frame. A delivery pump is installed on the top of the liquid storage tank. A delivery pipe is installed on the delivery pump. The bottom end of the delivery pipe extends into the liquid storage tank, and the top end of the delivery pipe is connected to one end of the spray pipe.

[0008] As a further description of the above technical solution:

[0009] The bottom of the frame is fixedly connected with casters.

[0010] As a further description of the above technical solution:

[0011] The discharge port and the collection rack structure are provided in two sets.

[0012] As a further description of the above technical solution:

[0013] Positioning blocks are fixedly connected to the bottom of the inner walls of both collection chamber one and collection chamber two.

[0014] As a further description of the above technical solution:

[0015] The spray heads are provided in multiples and are evenly distributed at the bottom of the spray pipe.

[0016] As a further description of the above technical solution:

[0017] Both the collection rack and the slag rack are equipped with handles.

[0018] As a further description of the above technical solution:

[0019] The feeding rack is equipped with an inspection port.

[0020] As a further description of the above technical solution:

[0021] A controller is located on the top of the processing rack.

[0022] This utility model has the following beneficial effects:

[0023] This disinfection device uses a hopper and conveyor pipe to feed kitchen waste into a feeding rack. After filtration by a filter screen, oil and water are filtered out. The oil and water automatically enter a collection chamber and then an oil-water separator. After separation, the oil and water enter their respective collection racks. A motor and auger then transport the filtered waste into a processing chamber. After being crushed by crushing rollers, the waste automatically falls into a solid waste rack in a collection chamber. This process completes the filtration, separation, processing, and collection of kitchen waste. The entire structure achieves solid-liquid separation, oil-water separation, and solid waste crushing, ensuring thorough disinfection of the separated waste and improving subsequent disinfection efficiency. It also reduces the workload and labor required for subsequent kitchen waste processing. A delivery pump delivers disinfectant from the storage tank to the spray pipe, which then sprays it from the spray nozzles to disinfect the collection chamber. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of a disinfection device proposed in this utility model;

[0025] Figure 2 This is a front view of a disinfection device proposed in this utility model;

[0026] Figure 3 This is a front view of the gear structure of a disinfection device proposed in this utility model.

[0027] Legend:

[0028] 1. Frame; 2. Casters; 3. Feeding rack; 4. Feed hopper; 5. Conveying pipe one; 6. Screwdriver; 7. Motor one; 8. Conveying pipe two; 9. Collection chamber one; 10. Filter screen; 11. Fixed platform; 12. Oil-water separator; 13. Discharge port; 14. Collection rack; 15. Processing rack; 16. Processing chamber; 17. Crushing roller; 18. Fixed box; 19. Motor two; 20. Gear; 21. Collection chamber two; 22. Slag rack; 23. Positioning block; 24. Spray pipe; 25. Spray head; 26. Storage tank; 27. Conveying pump; 28. Infusion pipe; 29. ​​Handle; 30. Inspection port; 31. Controller. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model 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 utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0031] Reference Figure 1-3This utility model provides an embodiment of a disinfection device, including a frame 1. A feeding rack 3 is fixedly connected to the top of the frame 1. The feeding rack 3 is inclined, and a feeding hopper 4 is fixedly connected to the outer side of the feeding rack 3. A conveying pipe 5 communicating with the bottom of the feeding hopper 4 is provided at the bottom of the feeding hopper 4. Kitchen waste is poured into the feeding hopper 4, and the waste entering the feeding hopper 4 automatically falls into the feeding rack 3 near the bottom through the conveying pipe 5. An auger 6 is rotatably connected inside the feeding rack 3, and a motor 7 with its output end fixedly connected to the central shaft of the auger 6 is fixedly connected to the top of the feeding rack 3. The motor 7 drives the auger 6 to rotate, and the auger 6 can rotate the feeding rack. Waste near the bottom of the feeding rack 3 is conveyed upwards. A second conveying pipe 8 is installed near the top of the feeding rack 3. Collection chamber 9 and collection chamber 21 are respectively installed inside the frame 1. The bottom end of the feeding rack 3 is connected to collection chamber 9, and a filter screen 10 is installed at the bottom of the feeding rack 3. The function of the filter screen 10 is to filter out the liquid from the kitchen waste entering the feeding rack 3. A fixed platform 11 is fixedly connected inside collection chamber 9. An oil-water separator 12 is nested and slidably connected to the fixed platform 11. The oil-water separator 12 is a conventional oil-water separation device, which separates oil and water. This is existing technology and will not be described in detail. The model number can be S. After use, the oil-water separator 12 (SL-A-01) can be removed from the fixed platform 11, facilitating subsequent disinfection of the collection structure below. The bottom of the oil-water separator 12 has an outlet 13, and a collection rack 14 is installed in the collection chamber 9. Two sets of outlet 13 and collection racks 14 are provided, with each rack located below one outlet 13. This allows for separate collection of the separated oil and water for subsequent centralized processing. A processing rack 15 is fixedly connected to one side of the top of the frame 1. The top of the processing rack 15 is equipped with a top cover, ensuring stable sealing while also allowing for easy disassembly. The machine is designed to be easy to clean or maintain its internal structure. The processing rack 15 is equipped with a processing chamber 16. The second conveying pipe 8 is connected to the processing chamber 16. The garbage transported by the auger 6 enters the processing chamber 16 through the second conveying pipe 8. The processing chamber 16 is equipped with a processing mechanism, and the bottom of the processing chamber 16 is connected to the second collection chamber 21. The second collection chamber 21 is equipped with a solid waste rack 22. After the garbage entering the processing chamber 16 is processed by the processing mechanism, it automatically falls into the solid waste rack 22 in the second collection chamber 21, completing the collection work. The frame 1 is equipped with a disinfection mechanism, which can spray disinfectant in the collection chamber to achieve automatic spray disinfection.

[0032] The processing mechanism includes two crushing rollers 17 rotatably connected within the processing chamber 16. Each crushing roller 17 has multiple crushing teeth on its outer surface, and these teeth are staggered. A fixed box 18 is fixedly connected to the outside of the processing frame 15. A second motor 19 is fixedly mounted on the outside of the fixed box 18. The output end of the second motor 19 is fixedly connected to the central shaft of one of the crushing rollers 17. Gears 20 are nested and fixedly connected to the central shafts of both crushing rollers 17 within the fixed box 18. The two gears 20 are meshed together. During operation, the second motor 19 drives one of the crushing rollers 17 automatically. This crushing roller 17 can drive the gears 20 to rotate. Through the meshing of the two gears 20, the two crushing rollers 17 can rotate relative to each other, thus crushing the waste.

[0033] The disinfection mechanism includes spray pipes 24 installed on the top of collection chamber 1 (9) and collection chamber 21 (21). Spray heads 25 are installed at the bottom of the spray pipes 24. Multiple spray heads 25 are evenly distributed at the bottom of the spray pipes 24. A liquid storage tank 26 is fixedly connected to one side of the outer surface of the frame 1. A delivery pump 27 is installed on the top of the liquid storage tank 26. A delivery pipe 28 is installed on the delivery pump 27. The bottom end of the delivery pipe 28 extends into the liquid storage tank 26, and the top end of the delivery pipe 28 is connected to one end of the spray pipe 24. During operation, the delivery pump 27 can draw disinfectant from the liquid storage tank 26 and send it into the spray pipe 24 through the delivery pipe 28. Finally, it is sprayed into the collection chamber from the spray heads 25 to carry out disinfection. The structure of the collection chamber can be equipped with a door panel as needed. This can ensure that the external environment is not affected when spraying disinfection. The door panel is a conventional technical means and will not be described in detail.

[0034] The bottom of the frame 1 is fixedly connected with four casters 2, which facilitates the movement of the frame 1. The casters 2 are equipped with wheel brakes for stable positioning.

[0035] Positioning blocks 23 are fixedly connected to the bottom of the inner walls of both collection chamber 1 (9) and collection chamber 2 (21). The function of positioning blocks 23 is to stably guide and position the collection rack 14 and the solid slag rack 22, so that they can be stably placed in the collection chamber.

[0036] Both the collection rack 14 and the solid slag rack 22 are equipped with handles 29, which facilitates the picking up and placing of the collection rack 14 and the solid slag rack 22.

[0037] The feeding rack 3 is equipped with an inspection port 30, as shown in the attached document. Figure 1 As shown, a sealing plate is installed inside the inspection port 30. The sealing plate is fixed by bolts, which can not only make the feeding rack 3 stably closed, but also easily disassemble and open it to facilitate cleaning or maintenance of the internal structure of the feeding rack 3.

[0038] The top of the processing rack 15 is equipped with a controller 31, which can be model GD32. The motor 1 7, motor 2 19, and transfer pump 27 are all electrically connected to the controller 31. The controller 31 can be connected to the mains power, so that the entire structure can be stably operated.

[0039] Working Principle: When using the disinfection device, the kitchen waste to be processed is poured into the feed hopper 4. The waste entering the feed hopper 4 enters the bottom position of the feeding rack 3 through the conveying pipe 5. The motor 7 is started, and the motor 7 drives the auger 6 to rotate. The auger 6 automatically moves the waste upward and conveys it through the conveying pipe 8 into the processing chamber 16. Through the setting of the filter screen 10, the oil in the waste entering the feeding rack 3 can be filtered out. At the same time, during the conveying process of the auger 6, the waste can be stirred to fully release the mixed liquid. The filtered oil and water automatically flow into the oil-water separator 12 in the collection chamber 9. After separation, the oil and water flow into their respective corresponding streams. In the collection rack 14, the second motor 19 is started, which drives one of the crushing rollers 17 to rotate automatically. The crushing roller 17 can drive the gear 20 to rotate. Through the meshing of the two gears 20, the two crushing rollers 17 can rotate relative to each other, thus crushing the garbage. The crushed garbage automatically falls into the solid waste rack 22 in the collection chamber 21, thus completing the separation and processing of kitchen waste. When disinfection is required, the delivery pump 27 is started. The delivery pump 27 sends the disinfectant in the storage tank 26 into the spray pipe 24 through the delivery pipe 28, and sprays it into the collection chamber from the spray head 25, thus carrying out disinfection.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A disinfection device, comprising a frame (1), characterized in that: A feeding rack (3) is fixedly connected to the top of the frame (1), and a feeding hopper (4) is fixedly connected to the outside of the feeding rack (3). A conveying pipe (5) communicating with the bottom of the feeding hopper (4) is provided. An auger (6) is rotatably connected inside the feeding rack (3), and a motor (7) whose output end is fixedly connected to the central shaft of the auger (6) is fixedly connected to the top of the feeding rack (3). A conveying pipe (8) is provided near the top of the feeding rack (3). A collection chamber (9) and a collection chamber (21) are respectively provided inside the frame (1). The bottom of the feeding rack (3) is connected to the collection chamber. The first collection chamber (9) is connected, and a filter screen (10) is provided at the bottom of the feeding rack (3). A fixed platform (11) is fixedly connected inside the first collection chamber (9). An oil-water separator (12) is nested and slidably connected on the fixed platform (11). An outlet (13) is provided at the bottom of the oil-water separator (12). A collection rack (14) is provided inside the first collection chamber (9). A processing rack (15) is fixedly connected to one side of the top of the frame (1). A processing chamber (16) is provided inside the processing rack (15). The second conveying pipe (8) is connected to the processing chamber (16). A processing mechanism is provided inside the processing chamber (16). The bottom of the processing chamber (16) is connected to the collection chamber (21), which is equipped with a slag rack (22) and a disinfection mechanism. The processing mechanism includes two crushing rollers (17) rotatably connected in the processing chamber (16). A fixed box (18) is fixedly connected to the outside of the processing rack (15). A motor (19) is fixedly installed on the outside of the fixed box (18). The output end of the motor (19) is fixedly connected to the central shaft of one of the crushing rollers (17). Both crushing rollers (17) are nested on the central shaft of the fixed box (18). Gears (20) are fixedly connected, and the two gears (20) are meshed together; the disinfection mechanism includes a spray pipe (24) set on the top of the first collection chamber (9) and the second collection chamber (21), and a spray head (25) is set at the bottom of the spray pipe (24). A liquid storage tank (26) is fixedly connected to one side of the outer surface of the frame (1). A delivery pump (27) is set on the top of the liquid storage tank (26). A delivery pipe (28) is set on the delivery pump (27). The bottom end of the delivery pipe (28) extends into the liquid storage tank (26), and the top end of the delivery pipe (28) is connected to one end of the spray pipe (24).

2. A sterilizing device according to claim 1, characterized in that: The bottom of the frame (1) is fixedly connected with casters (2).

3. A sterilizing device according to claim 1, characterized in that: The discharge port (13) and the collection rack (14) are respectively provided in two sets.

4. The sanitizing device of claim 1, wherein: Positioning blocks (23) are fixedly connected to the bottom of the inner walls of both the first collection chamber (9) and the second collection chamber (21).

5. The sanitizing device of claim 1, wherein: The spray head (25) is provided in multiple and evenly distributed at the bottom of the spray pipe (24).

6. A sterilization apparatus as defined in claim 1, wherein: Both the collection rack (14) and the slag rack (22) are equipped with handles (29).

7. The sanitizing device of claim 1, wherein: The feeding rack (3) is provided with an access hole (30).

8. The sanitizing device of claim 1, wherein: The top of the processing rack (15) is provided with a controller (31).

Images