Kitchen garbage sorting machine

Abstract

The utility model belongs to the technical field of kitchen garbage sorting, and particularly relates to a kitchen garbage sorting machine which comprises a mounting plate, a sewage discharge box is fixedly mounted at the top of the mounting plate, a sewage discharge pipe is fixedly mounted at the top of the sewage discharge box, and a connecting pipe is fixedly mounted at the top of the sewage discharge box. By means of the arranged separation assembly, after solid waste enters the inner side of a solid-liquid separation sleeve, a first motor can be controlled to drive a first driving shaft to enable the solid-liquid separation sleeve to rotate, and the solid-liquid separation sleeve can discharge liquid in the solid waste; and after solid-liquid separation, a discharging auger can be controlled to be started, so that the discharging auger can discharge solid garbage through a discharging inclined pipe, thrown-out liquid can be cleaned through a scraping plate, and the liquid can flow to a sewage discharging pipe through a sewage discharging box to be discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen waste sorting, in particular to a kitchen waste sorting machine. Background Art

[0002] Kitchen waste refers to the waste generated in residents' daily life, food processing, catering services, and unit catering activities, including discarded vegetable leaves, leftovers, leftover rice, fruit peels, eggshells, tea dregs, bones, etc. Its main sources are family kitchens, restaurants, hotels, canteens, markets, and other industries related to food processing. With the deepening of garbage classification, the treatment of kitchen waste has also posed new and higher challenges;

[0003] Announcement No. CN215904011U discloses a kitchen waste sorting machine, including a dehydration device, a garbage separator, and a second conveying pipeline. The dehydration device includes a propeller, a water filter screen, and the pitch of the propeller gradually increases from the side close to the second conveying pipeline to the side away from the second conveying pipeline. The garbage separator includes a roller and a barrier sleeve. The roller is rotatably connected to the second conveying pipeline, a small hole is opened on the roller, the inner side of the barrier sleeve is separated from the outer side of the roller, and a notch is opened directly below the barrier sleeve;

[0004] When it is in use, the existing device is more convenient to separate solid waste from sewage, but more solid waste is likely to remain on the top of the filter, and it is difficult to disassemble and clean the filter, and the remaining waste is difficult to discharge, so we propose a kitchen waste sorting machine. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a kitchen waste sorting machine.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A kitchen waste sorting machine comprises a mounting plate, a sewage discharge box is fixedly mounted on the top of the mounting plate, a sewage discharge pipe is fixedly mounted on the top of the sewage discharge box, a connecting pipe is fixedly mounted on the top of the sewage discharge box, a sewage guide pipe is fixedly mounted on the top of the connecting pipe, a solid kitchen waste conveying box is fixedly mounted on the top of the sewage guide pipe, a debris inlet pipe is fixedly mounted on the top of the solid kitchen waste conveying box, a kitchen waste inlet pipe is fixedly mounted on the bottom of the solid kitchen waste conveying box, a separation component is arranged above the kitchen waste inlet pipe, and a conveying component is arranged above the solid kitchen waste conveying box.

[0008] Preferably, the separation component includes a limit sealing plate, a support frame, a sealing support plate, a first motor, a first drive shaft and a connecting plate. The limit sealing plate is fixedly installed at the bottom of the food waste inlet pipe. The support frame is fixedly installed at the top of the sewage discharge tank. The sealing support plate is fixedly installed at the top of the support frame. The first motor is fixedly installed at the bottom of the sealing support plate. The first drive shaft is fixedly installed at the output end of the first motor. The connecting plate is fixedly installed at the top of the first drive shaft.

[0009] Preferably, a discharge sleeve is fixedly installed inside the sealing support plate and the connecting plate. The discharge sleeve is fixedly installed inside the mounting plate. A solid-liquid separation sleeve is fixedly installed at the top of the first drive shaft. A scraper is fixedly installed on the outer side of the solid-liquid separation sleeve. A discharge auger is fixedly installed inside the discharge sleeve. A discharge inclined pipe is fixedly installed on the outer side of the discharge sleeve. A sewage outflow pipe is fixedly installed at the bottom of the sealing support plate.

[0010] Preferably, two sealing connection boxes are arranged on one side of the limit sealing plate and the sealing support plate. Fitting blocks are fixedly installed on the front and rear sides of the sealing connection box. Locking bolts are threadedly installed inside the fitting blocks.

[0011] Preferably, the conveying component includes a second motor, a second drive shaft and a food waste conveying auger. The second motor is fixedly installed on one side of the solid food waste conveying tank. The second drive shaft is fixedly installed at the output end of the second motor. The food waste conveying auger is fixedly installed on the outer side of the second drive shaft.

[0012] Preferably, the distance between the limit sealing plate and the sealing support plate is the same as the height of the sealing connection box. Sealing rubber pads are arranged on the outer sides of the limit sealing plate and the sealing support plate. A sealing rubber pad is arranged on one side of the fitting block.

[0013] By adopting the above technical solutions, the sealing connection box can be sealed by a plurality of sealing rubber pads after connection, the solid-liquid separation sleeve can achieve solid-liquid separation when rotating, and the liquid thrown out is difficult to overflow.

[0014] Preferably, the scraper is made of steel and is in an L shape, and the scraper fits with the sealing support plate and the sealing connection box.

[0015] By adopting the above technical solutions, the scraper can clean the sewage above the sealing support plate and the sealing connection box after rotating.

[0016] Preferably, a feeding slope is provided inside the sewage discharge tank, the sewage discharge pipe is fixedly installed inside the feeding slope, a diversion groove is provided at the bottom of the solid kitchen waste conveying tank, a filter screen is provided on the inner wall of the bottom of the solid kitchen waste conveying tank, and the sewage guiding pipe and the sundry inlet pipe are both conical in shape.

[0017] By adopting the above technical solution, it is not easy for sewage and garbage to adhere to the upper part of the inner wall during discharge, so that they can slide down by gravity. The feeding slope facilitates the discharge of water flow to the sewage discharge pipe by gravity.

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

[0019] (1) For a sorting machine for kitchen waste of the present utility model, after the solid waste enters the inside of the solid-liquid separation sleeve through the arranged separation component, the first motor can be controlled to drive the first driving shaft to rotate the solid-liquid separation sleeve, so that the solid-liquid separation sleeve can discharge the liquid in the solid waste, and after the solid-liquid separation, the discharge auger can be controlled to start, so that the discharge auger can discharge the solid waste through the discharge inclined pipe, and the thrown liquid can be cleaned by the scraper, and the liquid can flow through the sewage discharge tank to the sewage discharge pipe for discharge.

[0020] (2) For a sorting machine for kitchen waste of the present utility model, through the arranged conveying component, the water flow can enter the inside of the sewage discharge tank through the sewage guiding pipe and the connecting pipe, and the solid is blocked by the filter screen inside the diversion groove. After the second motor is started, it can drive the second driving shaft and the kitchen waste conveying auger to drive the solid waste to convey the kitchen waste into the inside of the pipe, making the sorting of garbage by the device more convenient, and the water flow is not easy to be blocked during the flow. Description of the Drawings

[0021] Figure 1 It is a three-dimensional structure diagram of a sorting machine for kitchen waste proposed by the present utility model;

[0022] Figure 2 It is a three-dimensional structure diagram of the cross-sectional part of a sorting machine for kitchen waste proposed by the present utility model;

[0023] Figure 3 It is a partial three-dimensional structure diagram of a sorting machine for kitchen waste proposed by the present utility model;

[0024] Figure 4 It is an exploded partial three-dimensional structure diagram of a sorting machine for kitchen waste proposed by the present utility model.

[0025] In the figure: 1. mounting plate; 2. sewage discharge box; 3. sewage discharge pipe; 4. connecting pipe; 5. sewage guiding pipe; 6. solid kitchen waste conveying box; 7. sundry entering pipe; 8. kitchen waste entering pipe; 9. limit sealing plate; 10. support frame; 11. sealing support plate; 12. first motor; 13. first driving shaft; 14. connecting plate; 15. scraper; 16. solid-liquid separation sleeve; 17. discharge sleeve; 18. discharge auger; 19. discharge inclined pipe; 20. sewage outflow pipe; 21. sealed connection box; 22. fitting block; 23. locking bolt; 24. second motor; 25. second driving shaft; 26. kitchen waste conveying auger. Detailed implementation manner

[0026] The technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] Refer to Figures 1-4 , a sorting machine for kitchen waste, including a mounting plate 1. A sewage discharge box 2 is fixedly installed on the top of the mounting plate 1. A sewage discharge pipe 3 is fixedly installed on the top of the sewage discharge box 2. A connecting pipe 4 is fixedly installed on the top of the sewage discharge box 2. A sewage guiding pipe 5 is fixedly installed on the top of the connecting pipe 4. A solid kitchen waste conveying box 6 is fixedly installed on the top of the sewage guiding pipe 5, so that solid kitchen waste can be piled up above the solid kitchen waste conveying box 6, and water flow can flow downward through the diversion groove, making the device not easy to be blocked.

[0028] A sundry entering pipe 7 is fixedly installed on the top of the solid kitchen waste conveying box 6. A kitchen waste entering pipe 8 is fixedly installed on the bottom of the solid kitchen waste conveying box 6. A separation component is arranged above the kitchen waste entering pipe 8. A conveying component is arranged above the solid kitchen waste conveying box 6.

[0029] In this embodiment, the separation component includes a limiting sealing plate 9, a support frame 10, a sealing support plate 11, a first motor 12, a first driving shaft 13 and a connecting plate 14. The limiting sealing plate 9 is fixedly installed at the bottom of the kitchen waste inlet pipe 8, the support frame 10 is fixedly installed at the top of the sewage discharge box 2, the sealing support plate 11 is fixedly installed at the top of the support frame 10, the first motor 12 is fixedly installed at the bottom of the sealing support plate 11, the first driving shaft 13 is fixedly installed at the output end of the first motor 12, and the connecting plate 14 is fixedly installed on the top of the sealing support plate 11; the first driving shaft 13 can drive the solid-liquid separation sleeve 16 to rotate, so that the solid kitchen waste and liquid inside the solid-liquid separation sleeve 16 can be separated, and the connecting plate 14 is not easy to block the thrown liquid, so that the liquid can be discharged from the sewage outflow pipe.

[0030] In this embodiment, a discharge sleeve 17 is fixedly installed on the inner side of the sealing support plate 11 and the connecting plate 14, and the discharge sleeve 17 is fixedly installed on the inner side of the mounting plate 1, a solid-liquid separation sleeve 16 is fixedly installed on the top of the first drive shaft 13, a scraper 15 is fixedly installed on the outer side of the solid-liquid separation sleeve 16, a discharge dragon 18 is fixedly installed on the inner side of the discharge sleeve 17, a discharge inclined pipe 19 is fixedly installed on the outer side of the discharge sleeve 17, and a sewage outflow pipe 20 is fixedly installed on the bottom of the sealing support plate 11; the scraper 15 can scrape and clean the sewage thrown out, so that the solid waste after solid-liquid separation can be discharged through the discharge dragon 18 and the discharge inclined pipe 19, and the sewage can be discharged from the sewage outflow pipe 20, so that the device is more convenient for garbage sorting.

[0031] In this embodiment, two sealing connection boxes 21 are arranged on one side of the limiting sealing plate 9 and the sealing support plate 11, and the front and rear sides of the sealing connection box 21 are fixedly installed with fitting blocks 22, and the inner side threads of the fitting blocks 22 are installed with locking bolts 23; the sealing connection box 21 can prevent the water flow thrown out during solid-liquid separation from splashing, making it easier to clean the device later, and the sealing connection box 21 can be disassembled, which is convenient for later disassembly and maintenance.

[0032] In this embodiment, the conveying assembly includes a second motor 24, a second drive shaft 25 and a food waste conveying dragon 26. The second motor 24 is fixedly installed on one side of the solid food waste conveying box 6, the second drive shaft 25 is fixedly installed at the output end of the second motor 24, and the food waste conveying dragon 26 is fixedly installed on the outside of the second drive shaft 25; the food waste conveying dragon 26 can push the solid food waste to the top of the food waste inlet pipe 8, so that the solid food waste can fall through the food waste inlet pipe 8 to the inner side of the solid-liquid separation sleeve 16, making the garbage transportation more convenient.

[0033] In this embodiment, the distance between the limit sealing plate 9 and the sealing support plate 11 is the same as the height of the sealing connection box 21. Sealing rubber pads are provided on the outer sides of the limit sealing plate 9 and the sealing support plate 11, and a sealing rubber pad is provided on one side of the fitting block 22; thus, the sealing effect of the device is better, and it is not easy for sewage to overflow.

[0034] In this embodiment, the material of the scraper 15 is steel, the shape of the scraper 15 is L-shaped, and the scraper 15 is attached to the sealing support plate 11 and the sealing connection box 21; thus, the cleaning effect of the scraper 15 on the sealing connection box 21 and the sealing support plate 11 is better, and the sewage thrown out can enter the inside of the sewage discharge box 2 through the sewage discharge pipe 20, making it more convenient to discharge the sewage.

[0035] In this embodiment, a blanking slope is provided inside the sewage discharge box 2, the sewage discharge pipe 3 is fixedly installed inside the blanking slope, a diversion groove is provided at the bottom of the solid kitchen waste transport box 6, a filter screen is provided on the inner bottom wall of the solid kitchen waste transport box 6, and the shapes of the sewage guiding pipe 5 and the sundry entering pipe 7 are both conical; thus, it is more convenient to discharge the sewage and the water flow can be discharged.

[0036] The specific operation is as follows. After the solid waste enters the inside of the solid-liquid separation sleeve 16, the first motor 12 can be controlled to drive the first drive shaft 13 to rotate the solid-liquid separation sleeve 16, so that the solid-liquid separation sleeve 16 can discharge the liquid in the solid waste. After the solid-liquid separation, the discharge auger 18 can be controlled to start, so that the discharge auger 18 can discharge the solid waste through the discharge inclined pipe 19. The thrown-out liquid can be cleaned by the scraper 15, and the liquid can flow through the sewage discharge box 2 to the sewage discharge pipe 3 for discharge; the kitchen waste enters above the inner bottom wall of the solid kitchen waste transport box 6 through the sundry entering pipe 7. A diversion groove is provided at the bottom of the solid kitchen waste transport box 6, so that the water flow can enter the inside of the sewage discharge box 2 through the sewage guiding pipe 5 and the connecting pipe 4. The solid is blocked by the filter screen inside the diversion groove. After the second motor 24 starts, it can drive the second drive shaft 25 and the kitchen waste transport auger 26 to drive the solid waste to transport the kitchen waste into the inside of the pipe 8, making it more convenient for the device to separate the garbage, and it is not easy for the water flow to be blocked during the flow.

[0037] The above has introduced in detail a sorting machine for kitchen waste provided by the present utility model. Specific embodiments are used herein to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the method and its core idea of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A sorting machine for kitchen waste, characterized in that, Comprising: An installation plate (1), on the top of which a sewage discharge box (2) is fixedly installed, on the top of the sewage discharge box (2) a sewage discharge pipe (3) is fixedly installed, on the top of the sewage discharge box (2) a connecting pipe (4) is fixedly installed, on the top of the connecting pipe (4) a sewage guiding pipe (5) is fixedly installed, on the top of the sewage guiding pipe (5) a solid kitchen waste conveying box (6) is fixedly installed, on the top of the solid kitchen waste conveying box (6) a sundries inlet pipe (7) is fixedly installed, on the bottom of the solid kitchen waste conveying box (6) a kitchen waste inlet pipe (8) is fixedly installed, above the kitchen waste inlet pipe (8) a separation assembly is provided, and above the solid kitchen waste conveying box (6) a conveying assembly is provided.

2. The sorting machine for kitchen waste according to claim 1, characterized in that, The separation assembly includes a limit sealing plate (9), a support frame (10), a sealing support plate (11), a first motor (12), a first drive shaft (13) and a connecting plate (14). The limit sealing plate (9) is fixedly installed at the bottom of the kitchen waste inlet pipe (8), the support frame (10) is fixedly installed on the top of the sewage discharge box (2), the sealing support plate (11) is fixedly installed on the top of the support frame (10), the first motor (12) is fixedly installed at the bottom of the sealing support plate (11), the first drive shaft (13) is fixedly installed at the output end of the first motor (12), and the connecting plate (14) is fixedly installed on the top of the sealing support plate (11).

3. The separator for kitchen waste according to claim 2, characterized in that, Inside the sealing support plate (11) and the connecting plate (14), a discharge sleeve (17) is fixedly installed, the discharge sleeve (17) is fixedly installed inside the installation plate (1), on the top of the first drive shaft (13) a solid-liquid separation sleeve (16) is fixedly installed, on the outer side of the solid-liquid separation sleeve (16) a scraper (15) is fixedly installed, inside the discharge sleeve (17) a discharge auger (18) is fixedly installed, on the outer side of the discharge sleeve (17) a discharge inclined pipe (19) is fixedly installed, and at the bottom of the sealing support plate (11) a sewage outflow pipe (20) is fixedly installed.

4. The separator for kitchen waste according to claim 2, characterized in that, On one side of the limit sealing plate (9) and the sealing support plate (11), there are two sealing connection boxes (21). On the front and back sides of the sealing connection box (21), fitting blocks (22) are fixedly installed, and inside the fitting blocks (22), locking bolts (23) are threadedly installed.

5. A sorting machine for kitchen waste according to claim 1, characterized in that, The conveying assembly includes a second motor (24), a second drive shaft (25) and a kitchen waste conveying auger (26). The second motor (24) is fixedly installed on one side of the solid kitchen waste conveying box (6), the second drive shaft (25) is fixedly installed at the output end of the second motor (24), and the kitchen waste conveying auger (26) is fixedly installed on the outer side of the second drive shaft (25).

6. The separator for kitchen waste according to claim 4, characterized in that, The distance between the limit sealing plate (9) and the sealing support plate (11) is the same as the height of the sealing connection box (21). On the outer sides of the limit sealing plate (9) and the sealing support plate (11), there are sealing rubber pads, and on one side of the fitting block (22) there is a sealing rubber pad.

7. The sorting machine for kitchen waste according to claim 3, characterized in that, The material of the scraper (15) is steel, the shape of the scraper (15) is L-shaped, and the scraper (15) is in contact with the sealing support plate (11) and the sealing connection box (21).

8. The sorting machine for kitchen waste according to claim 1, wherein A blanking slope is provided inside the sewage discharge tank (2), the sewage discharge pipe (3) is fixedly installed inside the blanking slope, a diversion groove is provided at the bottom of the solid food waste transfer tank (6), a filter screen is arranged on the inner wall of the bottom of the solid food waste transfer tank (6), and the sewage guiding pipe (5) and the sundries inlet pipe (7) are both conical in shape.

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