Solid waste treatment device for kitchen garbage

Abstract

The solid waste treatment device for the kitchen garbage comprises a box body, a crushing box is arranged in the box body, supporting rods are installed on the left side and the right side of the crushing box, and the outer ends of the two supporting rods are installed on the inner wall of the box body. A feeding hopper with the bottom extending into the crushing box is inserted in the upper portion of the box body, a discharging pipe is inserted in the lower portion of the crushing box, a valve body is installed on the discharging pipe, a first motor is installed on the rear side of the crushing box, and the output end of the first motor penetrates through the crushing box and extends into the crushing box to be provided with a rotating shaft; according to the solid waste crushing device, the second motor, the reciprocating lead screw, the lead screw sleeve, the vertical rod, the movable rod and the extrusion plate are used in cooperation, the effect of extruding liquid left in crushed solid waste can be achieved, and therefore the phenomenon that the liquid overflows in the follow-up garbage dumping process is avoided, and the cleanliness in the using process is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solid waste treatment, in particular to a solid waste treatment device for kitchen waste. Background Art

[0002] Kitchen waste refers to garbage generated in residents' daily lives and in food processing, catering services, unit meal supply and other activities, including discarded vegetable leaves, leftovers, leftover rice, fruit peels, egg shells, tea dregs, bones, etc. Its main sources are home kitchens, restaurants, hotels, canteens, markets and other industries related to food processing.

[0003] At present, when crushing solid waste generated in household kitchens, it is inconvenient to seal the feed hopper, resulting in waste being thrown out of the feed hopper during the crushing process, while preventing odor from overflowing. After the crushing process, it is inconvenient to squeeze the liquid remaining in the solid waste, resulting in liquid overflow when dumping the garbage later. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, one of the purposes of the present invention is to provide a solid waste treatment device for kitchen waste.

[0005] One of the purposes of the utility model is achieved by the following technical solution:

[0006] A solid waste treatment device for kitchen waste, comprising a box body, a crushing box is provided inside the box body, support rods are installed on the left and right sides of the crushing box, and the outer ends of the two support rods are installed on the inner wall of the box body, a feed hopper with a bottom extending to the inside of the crushing box is inserted above the box body, a discharge pipe is inserted below the crushing box, and a valve body is installed on the discharge pipe, a first motor is installed on the rear side of the crushing box, the output end of the first motor passes through the crushing box and extends to the inside of the crushing box where a rotating shaft is installed, the front end of the rotating shaft is rotatably installed on the inner wall of the crushing box, a mounting sleeve is provided on the outer side of the rotating shaft, a plurality of mounting rods are evenly installed on the outer side of the mounting sleeve, and a plurality of evenly arranged crushing knives are installed on the plurality of mounting rods, a baffle is provided near the top of the box body, a second opening is opened on the right side of the feed hopper, a slot is opened on the left side of the inside of the feed hopper, the left side of the baffle extends to the inside of the slot through the second opening, a movable plate is installed on the right side of the baffle, a threaded sleeve is provided on the right side of the movable plate, and the inside of the threaded sleeve is inserted A threaded rod matched with it is provided, and the left end of the threaded rod is installed on the movable plate, a movable shaft is installed on the right side of the threaded sleeve, the right end of the movable shaft penetrates the box body, and extends to the outside of the box body to install a rotating wheel, an extrusion box is provided below the crushing box, and the bottom end of the discharge pipe penetrates the extrusion box and extends to the inside of the extrusion box, a support plate is installed below the extrusion box, and the left and right sides of the support plate are both installed on the inner wall of the box body, a third opening is opened below the extrusion box, and a filter is installed inside the third opening A liquid leakage port is provided on the support plate at a position corresponding to the third opening, a shell is inserted into the left side of the box body, a second motor is installed on the left side of the shell, the output end of the second motor passes through the shell and extends to the inside of the shell where a reciprocating screw is installed, the right end of the reciprocating screw is rotatably installed on the extrusion box, a screw sleeve is provided on the outside of the reciprocating screw, a moving rod is installed below the screw sleeve through a vertical rod, a through hole is provided on the left side of the extrusion box, the right end of the moving rod passes through the through hole and extends to the inside of the extrusion box where an extrusion plate is installed.

[0007] Furthermore, a sliding block is installed above the movable plate, a sliding groove adapted to the sliding block is opened above the interior of the box body, and the sliding block is slidably installed inside the sliding groove.

[0008] Furthermore, a rectangular plate is provided above the rotating wheel, and the left side of the rectangular plate is installed on the box body, a first T-shaped rod is provided above the rectangular plate, a first circular hole is opened on the rectangular plate, a plurality of first circular grooves are evenly opened at the edge of the rotating wheel, and the bottom end of the first T-shaped rod extends through the circular hole to the inside of one of the first circular grooves.

[0009] Furthermore, a fourth opening is provided on the right side of the extrusion box, an L-shaped plate is provided on the right side of the extrusion box, a collection frame is installed on the left side of the L-shaped plate, and the left side of the collection frame extends into the interior of the extrusion box, and a handle is installed on the right side of the L-shaped plate.

[0010] Furthermore, a second T-shaped rod is provided above the L-shaped plate, a second circular hole is opened above the L-shaped plate, a second circular groove is opened on the extrusion box, the bottom end of the second T-shaped rod extends to the inside of the second circular groove through the second circular hole, the second T-shaped rod is connected with a spring between the L-shaped plate, and the spring is sleeved on the outside of the second T-shaped rod.

[0011] Furthermore, a drain pipe is inserted into the left side of the box body near the bottom, and a valve is installed on the drain pipe.

[0012] Furthermore, a first opening is formed on the right side of the box body, and the first opening corresponds to the position of the L-shaped plate.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The utility model can utilize the cooperation between the second motor, the reciprocating screw, the screw sleeve, the vertical rod, the moving rod and the extrusion plate to achieve the effect of squeezing the liquid remaining inside the crushed solid waste, thereby avoiding the subsequent liquid overflow when dumping the garbage, and improving the cleanliness during use;

[0015] 2. The utility model can utilize the mutual cooperation between the baffle plate, movable plate, threaded rod, threaded sleeve and rotating wheel, and can move to the inside of the feed hopper through the baffle plate to achieve the purpose of blocking the feed hopper, preventing solid waste from being thrown out through the feed hopper during the crushing process, and at the same time avoiding odor overflow, thereby increasing practicality during use.

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the utility model more obvious and easy to understand, the following preferred embodiments are specifically cited and described in detail with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic diagram of the overall structure of this embodiment;

[0018] Figure 2 It is a partial side view of this embodiment;

[0019] Figure 3 For this embodiment Figure 1 Enlarged view of point A in the middle;

[0020] Figure 4 For this embodiment Figure 1 Enlarged view of point B in the middle.

[0021] In the figure: 1. box body; 2. crushing box; 3. support rod; 4. feed hopper; 5. discharge pipe; 6. first motor; 7. mounting sleeve; 8. mounting rod; 9. crushing knife; 10. baffle; 11. moving plate; 12. threaded sleeve; 13. threaded rod; 14. rotating wheel; 15. extrusion box; 16. support plate; 17. filter screen; 18. shell; 19. second motor; 20. reciprocating screw; 21. screw sleeve; 22. moving rod; 23. extrusion plate; 24. slider; 25. rectangular plate; 26. first T-shaped rod; 27. L-shaped plate; 28. collecting frame; 29. ​​second T-shaped rod; 30. drain pipe. DETAILED DESCRIPTION

[0022] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0023] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] See also Figures 1 to 4A solid waste treatment device for kitchen waste comprises a box body 1, a first opening is provided on the right side of the box body 1, and the first opening corresponds to the position of the L-shaped plate 27, the first opening can facilitate the removal of the collection frame 28, and is convenient for use, a drainage pipe 30 is inserted near the bottom of the left side of the box body 1, and a valve is installed on the drainage pipe 30, and the liquid accumulated in the box body 1 can be discharged through the drainage pipe 30 by opening the valve, a crushing box 2 is provided inside the box body 1, support rods 3 are installed on the left and right sides of the crushing box 2, and the outer ends of the two support rods 3 are installed on the inner wall of the box body 1, a feed hopper 4 with a bottom extending to the inside of the crushing box 2 is inserted above the box body 1, a discharge pipe 5 is inserted below the crushing box 2, and a valve body is installed on the discharge pipe 5, A first motor 6 is installed on the rear side of the crushing box 2, and the output end of the first motor 6 passes through the crushing box 2 and extends to the inside of the crushing box 2 to be installed with a rotating shaft, and the front end of the rotating shaft is rotatably installed on the inner wall of the crushing box 2, and a mounting sleeve 7 is provided on the outer side of the rotating shaft, and a plurality of mounting rods 8 are evenly installed on the outer side of the mounting sleeve 7, and a plurality of evenly arranged crushing knives 9 are installed on the plurality of mounting rods 8, and a baffle 10 is provided near the top of the inside of the box body 1, a second opening is provided on the right side of the feed hopper 4, and a slot is provided on the left side of the inside of the feed hopper 4, and the left side of the baffle 10 extends to the inside of the slot through the second opening, and a moving plate 11 is installed on the right side of the baffle 10, and a slider 24 is installed above the moving plate 11, and a slide groove adapted to the slider 24 is provided above the inside of the box body 1, and The slider 24 is slidably installed inside the slide groove. Through the setting of the slider 24, the movable plate 11 can be easily limited to the left and right, so that it can stably drive the baffle 10 to move, so that the baffle 10 can be accurately moved to the inside of the slot. A threaded sleeve 12 is provided on the right side of the movable plate 11, and a threaded rod 13 adapted thereto is inserted into the threaded sleeve 12, and the left end of the threaded rod 13 is installed on the movable plate 11. A movable shaft is installed on the right side of the threaded sleeve 12, and the right end of the movable shaft passes through the box body 1 and extends to the outside of the box body 1. A rotating wheel 14 is installed, and a rectangular plate 25 is provided above the rotating wheel 14, and the left side of the rectangular plate 25 is installed on the box body 1. A first T-shaped rod 26 is provided above the rectangular plate 25, and a first circular hole is opened on the rectangular plate 25. The rotating wheel 14 A plurality of first circular grooves are evenly provided at the edge of the crushing box 2, and the bottom end of the first T-shaped rod 26 extends to the inside of one of the first circular grooves through the circular hole. The first T-shaped rod 26 is convenient for fixing the position of the impeller 14 to prevent the impeller 14 from rotating due to external force during the crushing process, resulting in unstable blocking of the feed hopper 4. An extrusion box 15 is provided below the crushing box 2, a fourth opening is provided on the right side of the extrusion box 15, an L-shaped plate 27 is provided on the right side of the extrusion box 15, a second T-shaped rod 29 is provided above the L-shaped plate 27, a second circular hole is provided above the L-shaped plate 27, a second circular groove is provided on the extrusion box 15, the bottom end of the second T-shaped rod 29 extends to the inside of the second circular groove through the second circular hole, and a spring is connected between the second T-shaped rod 29 and the L-shaped plate 27.The spring is sleeved on the outside of the second T-shaped rod 29, and the second T-shaped rod 29 can be convenient for fixing the L-shaped plate 27, so as to facilitate fixing the position of the collecting frame 28, so that it can be stably installed inside the extrusion box 15. The collecting frame 28 is installed on the left side of the L-shaped plate 27, and the left side of the collecting frame 28 extends to the inside of the extrusion box 15. A handle is installed on the right side of the L-shaped plate 27. The collecting frame 28 can be convenient for collecting the solid waste after extrusion. The handle can facilitate pulling the L-shaped plate 27 to drive the collecting frame 28 to move, and the bottom end of the discharge pipe 5 passes through the extrusion box 15 and extends to the inside of the extrusion box 15. A support plate 16 is installed below the extrusion box 15, and the left and right sides of the support plate 16 are both installed on the box body. 1, a third opening is provided below the extrusion box 15, and a filter screen 17 is installed inside the third opening, a liquid leakage port is provided on the support plate 16 at a position corresponding to the third opening, a housing 18 is inserted on the left side of the box body 1, a second motor 19 is installed on the left side of the housing 18, the output end of the second motor 19 passes through the housing 18, and extends to the inside of the housing 18 where a reciprocating screw 20 is installed, the right end of the reciprocating screw 20 is rotatably installed on the extrusion box 15, a screw sleeve 21 is sleeved on the outside of the reciprocating screw 20, and a moving rod 22 is installed below the screw sleeve 21 through a vertical rod, a through hole is provided on the left side of the extrusion box 15, the right end of the moving rod 22 passes through the through hole, and extends to the inside of the extrusion box 15 where an extrusion plate 23 is installed.

[0026] Working principle: When the utility model is in use, first lift the first T-shaped rod 26 upward to disengage it from the first circular groove, release the fixation of the runner 14, and then rotate the runner 14. The runner 14 drives the threaded sleeve 12 to rotate through the movable shaft. The threaded sleeve 12 drives the threaded rod 13 to retract to the right through the meshing between the threaded sleeve 12 and the threaded rod 13. The threaded rod 13 drives the baffle 10 to move rightward through the movable plate 11, and then the solid waste is put into the crushing box 2 from the feed hopper 4. Then, the runner 14 is rotated in the opposite direction to make the baffle 10 block the feed hopper 4 again to prevent the solid waste from being thrown out during crushing. Then, the first T-shaped rod 26 is released. The first T-shaped rod 26 will be inserted into the corresponding first circular groove under the action of its own gravity, and the runner 14 will be fixed again. Then, the first motor 6 can be started, and the first motor 6 drives the rotating shaft to rotate. The rotating shaft can drive multiple mounting rods 8 to rotate accordingly through the mounting sleeve 7. The multiple mounting rods 8 can drive multiple crushing knives 9 thereon to rotate, so that the solid waste can be crushed. The waste is crushed, and the valve body can be opened after the crushing is completed, so that the crushed solid waste can be discharged into the interior of the extrusion box 15 through the discharge pipe 5, and then the second motor 19 is started. The second motor 19 can drive the reciprocating screw 20 to rotate, and the reciprocating screw 20 can drive the screw sleeve 21 to move rightward through engagement, and the screw sleeve 21 can drive the moving rod 22 to move rightward through the vertical rod, and the moving rod 22 can drive the extrusion plate 23 to squeeze the crushed solid waste to the right, so that the residual liquid inside can be squeezed out, and the liquid leaks to the bottom of the box body 1 through the filter screen 17 and the leakage port. At the same time, the crushed solid waste will be pushed to the inside of the collecting frame 28 during the extrusion process for collection. After the extrusion is completed, the second motor 19 can be turned off, and then the second T-shaped rod 29 is lifted upward to make it disengage from the second circular groove, and then the collecting frame 28 is driven to the right through the first opening by the handle and the L-shaped plate 27 to be taken out, and the liquid accumulated at the bottom of the box body 1 can be discharged through the drain pipe 30 by opening the valve, which is convenient for use.

[0027] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A solid waste treatment device for kitchen waste, comprising a housing (1), characterized in that: A crushing box (2) is provided inside the box body (1), support rods (3) are installed on both left and right sides of the crushing box (2), and the outer ends of the two support rods (3) are installed on the inner wall of the box body (1), a feed hopper (4) with a bottom extending into the crushing box (2) is inserted above the box body (1), a discharge pipe (5) is inserted below the crushing box (2), and a valve body is installed on the discharge pipe (5), a first motor (6) is installed on the rear side of the crushing box (2), the output end of the first motor (6) passes through the crushing box (2) and extends to the crushing box (2), and a rotating shaft is installed inside the crushing box (2), the front end of the rotating shaft is rotatably installed on the inner wall of the crushing box (2), and the outer side of the rotating shaft is sleeved There is a mounting sleeve (7), a plurality of mounting rods (8) are evenly mounted on the outer side of the mounting sleeve (7), a plurality of evenly mounted crushing knives (9) are mounted on the plurality of mounting rods (8), a baffle (10) is provided near the top of the interior of the box body (1), a second opening is provided on the right side of the feed hopper (4), a slot is provided on the left side of the interior of the feed hopper (4), the left side of the baffle (10) extends to the interior of the slot through the second opening, a movable plate (11) is installed on the right side of the baffle (10), a threaded sleeve (12) is provided on the right side of the movable plate (11), a threaded rod (13) matching the threaded sleeve (12) is inserted into the interior of the threaded sleeve (12), and the left end of the threaded rod (13) is The movable shaft is installed on the movable plate (11), the right side of the threaded sleeve (12) is installed with a movable shaft, the right end of the movable shaft penetrates the box body (1), and extends to the outside of the box body (1) to be installed with a rotating wheel (14), an extrusion box (15) is provided below the crushing box (2), and the bottom end of the discharge pipe (5) penetrates the extrusion box (15) and extends to the inside of the extrusion box (15), a support plate (16) is installed below the extrusion box (15), and the left and right sides of the support plate (16) are both installed on the inner wall of the box body (1), a third opening is opened below the extrusion box (15), and a filter screen (17) is installed inside the third opening, and a filter screen (17) is installed on the support plate (16) opposite to the third opening. A liquid leakage port is provided at the position where the liquid leakage occurs. A shell (18) is inserted into the left side of the box body (1). A second motor (19) is installed on the left side of the shell (18). The output end of the second motor (19) passes through the shell (18) and extends to the inside of the shell (18) where a reciprocating screw (20) is installed. The right end of the reciprocating screw (20) is rotatably installed on the extrusion box (15). A screw sleeve (21) is sleeved on the outside of the reciprocating screw (20). A moving rod (22) is installed below the screw sleeve (21) through a vertical rod. A through hole is provided on the left side of the extrusion box (15). The right end of the moving rod (22) passes through the through hole and extends to the inside of the extrusion box (15) where an extrusion plate (23) is installed.

2. A solid waste treatment device for kitchen waste as claimed in claim 1, characterized in that: A slider (24) is installed above the movable plate (11), a slide groove matched with the slider (24) is opened above the interior of the box body (1), and the slider (24) is slidably installed inside the slide groove.

3. The solid waste treatment device for kitchen waste according to claim 1, characterized in that: A rectangular plate (25) is provided above the rotating wheel (14), and the left side of the rectangular plate (25) is mounted on the box body (1). A first T-shaped rod (26) is provided above the rectangular plate (25), and a first circular hole is provided on the rectangular plate (25). A plurality of first circular grooves are evenly provided at the edge of the rotating wheel (14), and the bottom end of the first T-shaped rod (26) extends through the circular hole to the inside of one of the first circular grooves.

4. The solid waste treatment device for kitchen waste according to claim 1, characterized in that: A fourth opening is provided on the right side of the extrusion box (15), an L-shaped plate (27) is provided on the right side of the extrusion box (15), a collection frame (28) is installed on the left side of the L-shaped plate (27), and the left side of the collection frame (28) extends into the interior of the extrusion box (15), and a handle is installed on the right side of the L-shaped plate (27).

5. A solid waste treatment device for kitchen waste as claimed in claim 4, characterized in that: A second T-shaped rod (29) is provided above the L-shaped plate (27), a second circular hole is provided above the L-shaped plate (27), a second circular groove is provided on the extrusion box (15), the bottom end of the second T-shaped rod (29) extends to the inside of the second circular groove through the second circular hole, a spring is connected between the second T-shaped rod (29) and the L-shaped plate (27), and the spring is sleeved on the outside of the second T-shaped rod (29).

6. The solid waste treatment device for kitchen waste according to claim 1, characterized in that: A liquid discharge pipe (30) is inserted into the left side of the box body (1) near the bottom, and a valve is installed on the liquid discharge pipe (30).

7. The solid waste treatment device for kitchen waste according to claim 1, characterized in that: A first opening is provided on the right side of the box body (1), and the first opening corresponds to the position of the L-shaped plate (27).

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