Efficient crushing device for kitchen waste

Abstract

The utility model discloses an efficient crushing device for kitchen waste, and relates to the technical field of kitchen waste treatment. Comprising a treatment box, a first crushing roller is arranged in the treatment box, a treatment bin is arranged below the first crushing roller, a second crushing roller is movably arranged in the treatment bin, a screw rod is movably arranged in the treatment box, one end of the screw rod is fixedly connected with an output shaft of a third motor, and the other end of the screw rod is fixedly connected with a second motor. The outer side of the screw rod is in threaded connection with a nut seat, a right-angle rod is fixedly arranged at the bottom of the nut seat, and a connecting seat is fixedly arranged at one end of the right-angle rod. By arranging the limiting rod, one end of the limiting rod can be separated from the interior of the limiting groove in the connecting block by pulling the limiting rod, so that limiting on the connecting block is relieved, the connecting block can move, then the scraper can be detached, the detachable function of the scraper is achieved, and the scraper can be replaced conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of restaurant and kitchen waste treatment, in particular to a high-efficiency pulverizing device for restaurant and kitchen waste. Background Art

[0002] Kitchen waste refers to the 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.

[0003] Chinese utility model patent CN217888121U discloses a pulverizing device for kitchen waste, and its technical scheme includes: a processing box body and a feed port connected to the middle of the top of the processing box body, a No. 1 pulverizing roller is arranged on both sides of the top of the inner wall of the processing box body, a No. 1 motor is fixedly connected to the top of one side of the processing box body, the output end of the No. 1 motor passes through the processing box body and is fixedly connected to the corresponding No. 1 pulverizing roller, a secondary processing bin is arranged below the No. 1 pulverizing roller, and a limit plate is fixedly connected to the lower side of the inner wall of the processing box body. The utility model is simple to operate and easy to use, and can effectively perform multi-stage pulverization treatment on kitchen waste, effectively ensuring the pulverization treatment effect of kitchen waste, and at the same time can effectively realize the solid-liquid separation treatment of kitchen waste, effectively avoiding the situation where the additional waste liquid treatment is time-consuming and labor-intensive, affecting the efficiency of kitchen waste treatment, and effectively improving the treatment efficiency and use effect of the equipment.

[0004] In order to clean the garbage on the screening plate, the above-mentioned crushing device is equipped with a cleaning mechanism composed of a No. 3 motor, a transmission screw, a mounting plate and a scraper. However, the above-mentioned crushing device does not have the function of disassembling the scraper. After long-term use, the scraper will be severely worn. If it is not replaced in time, it will affect the subsequent cleaning effect. Utility Model Content

[0005] The utility model provides a high-efficiency crushing device for kitchen waste to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-efficiency pulverizing device for food waste, comprising a processing box, a first pulverizing roller is arranged inside the processing box, a processing bin is arranged below the first pulverizing roller, a second pulverizing roller is movably arranged inside the processing bin, a screw is movably arranged inside the processing box, one end of the screw is fixedly connected to the output shaft of a third motor, a nut seat is threadedly connected to the outer side of the screw, a right-angle rod is fixedly arranged at the bottom of the nut seat, a connecting seat is fixedly arranged at one end of the right-angle rod, a connecting seat is provided at one side of the connecting seat, and a connecting groove is provided, and a connecting block is movably provided inside the connecting groove, a scraper is fixedly provided at one end of the connecting block, a limiting groove is provided on the inner side of the connecting block, and a limiting rod is movably provided on the inner wall of the limiting groove, and side blocks are fixedly provided on both sides of the limiting rod.

[0007] Furthermore, one side of the first crushing roller is fixedly connected to the output shaft of the first motor.

[0008] Furthermore, one side of the second pulverizing roller is fixedly connected to the output shaft of the second motor.

[0009] Furthermore, a sieve plate is provided inside the processing box.

[0010] Furthermore, the connection relationship between the limiting rod and the connecting block is a movable plug-in.

[0011] Furthermore, a spring is sleeved on the surface of the limiting rod.

[0012] Compared with the prior art, the utility model provides a high-efficiency pulverizing device for kitchen waste, which has the following beneficial effects:

[0013] 1. The efficient pulverizing device for kitchen waste is provided with a limit rod. By pulling the limit rod, one end of the limit rod can be disengaged from the limit groove on the connecting block, thereby releasing the limit on the connecting block, making the connecting block movable, and then the scraper can be disassembled, thereby realizing the detachable function of the scraper, so that the scraper can be replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a structural front view of the utility model;

[0016] Figure 3 It is a schematic diagram of the connecting seat structure of the utility model.

[0017] In the figure: 1. processing box; 101. first crushing roller; 102. first motor; 2. processing chamber; 201. second crushing roller; 202. second motor; 3. screening plate; 4. screw; 401. third motor; 402. nut seat; 403. right-angle rod; 5. connecting seat; 501. connecting block; 502. scraper; 6. limit rod; 601. spring; 602. side block. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-3 The utility model discloses a high-efficiency crushing device for kitchen waste, comprising a processing box 1, wherein a first crushing roller 101 is arranged inside the processing box 1, a processing bin 2 is arranged below the first crushing roller 101, a second crushing roller 201 is movably arranged inside the processing bin 2, a screw rod 4 is movably arranged inside the processing box 1, one end of the screw rod 4 is fixedly connected to the output shaft of a third motor 401, a nut seat 402 is threadedly connected to the outer side of the screw rod 4, a right-angle rod 403 is fixedly arranged at the bottom of the nut seat 402, a connecting seat 5 is fixedly arranged at one end of the right-angle rod 403, a connecting seat 5 is arranged at one side of the connecting seat 5, and a connecting block 501 is movably arranged inside the connecting groove, a scraper 502 is fixedly arranged at one end of the connecting block 501, a limiting groove is arranged on the inner side of the connecting block 501, and a limiting rod 6 is movably arranged on the inner wall of the limiting groove, and side blocks 602 are fixedly arranged on both sides of the limiting rod 6.

[0020] Specifically, one side of the first crushing roller 101 is fixedly connected to the output shaft of the first motor 102 .

[0021] In this embodiment, by providing a first pulverizing roller 101 and a first motor 102 , the first motor 102 drives the first pulverizing roller 101 to rotate, thereby performing a pulverization process on the food waste.

[0022] Specifically, one side of the second crushing roller 201 is fixedly connected to the output shaft of the second motor 202 .

[0023] In this embodiment, by providing a second motor 202 and a second pulverizing roller 201, the second motor 202 drives the second pulverizing roller 201 to rotate, thereby performing secondary pulverization on the food waste. The combination of primary pulverization and secondary pulverization can achieve efficient pulverization.

[0024] Specifically, a screening plate 3 is disposed inside the processing box 1 .

[0025] In this embodiment, by providing the screening plate 3, the solid-liquid separation of the kitchen waste can be performed, and the liquid in the kitchen waste can be separated.

[0026] Specifically, the connection relationship between the limiting rod 6 and the connecting block 501 is a movable plug-in connection.

[0027] In this embodiment, by providing a limiting rod 6 , when one end of the limiting rod 6 is inserted into the limiting groove on the connecting block 501 , the connecting block 501 can be limited.

[0028] Specifically, a spring 601 is sleeved on the surface of the limiting rod 6 .

[0029] In this embodiment, by providing the spring 601 , when the limiting rod 6 is released, the elasticity of the spring 601 can enable the limiting rod 6 to be reset.

[0030] When in use, food waste is put into the processing box 1, the first motor 102 drives the first crushing roller 101 to rotate, so as to perform a primary crushing treatment on the food waste, the second motor 202 drives the second crushing roller 201 to rotate, so as to perform a secondary crushing treatment on the food waste, and the screening plate 3 can perform solid-liquid separation on the food waste, and separate the liquid in the food waste;

[0031] When cleaning the screening plate 3, the third motor 401 is started, the third motor 401 drives the screw 4 to rotate, and then the screw 4 drives the nut seat 402 and the scraper 502 to move horizontally, and the displaced scraper 502 can clean the solid food waste accumulated on the screening plate 3 into the collection box on one side of the processing box 1;

[0032] When removing the scraper 502, one end of the limiting rod 6 can be disengaged from the limiting groove on the connecting block 501 by pulling the limiting rod 6, thereby releasing the limiting of the connecting block 501, making the connecting block 501 movable, and then the scraper 502 can be removed.

[0033] In summary, the efficient pulverizing device for kitchen waste is provided with a limit rod 6. By pulling the limit rod 6, one end of the limit rod 6 can be disengaged from the limit groove on the connecting block 501, thereby releasing the limit on the connecting block 501, allowing the connecting block 501 to move, and then the scraper 502 can be removed, thereby realizing the detachable function of the scraper 502, so that the scraper 502 can be replaced.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient pulverizing device for kitchen waste, comprising a processing box (1), characterized in that: A first crushing roller (101) is arranged inside the processing box (1), a processing chamber (2) is arranged below the first crushing roller (101), a second crushing roller (201) is movably arranged inside the processing chamber (2), a screw rod (4) is movably arranged inside the processing box (1), one end of the screw rod (4) is fixedly connected to the output shaft of the third motor (401), the outer side of the screw rod (4) is threadedly connected to a nut seat (402), and the bottom of the nut seat (402) is fixedly connected to the output shaft of the third motor (401). A right-angle rod (403) is provided, a connecting seat (5) is fixedly provided at one end of the right-angle rod (403), a connecting groove is provided on one side of the connecting seat (5), a connecting block (501) is movably provided inside the connecting groove, a scraper (502) is fixedly provided at one end of the connecting block (501), a limiting groove is provided on the inner side of the connecting block (501), a limiting rod (6) is movably provided on the inner wall of the limiting groove, and side blocks (602) are fixedly provided on both sides of the limiting rod (6).

2. The high-efficiency pulverizing device for kitchen waste according to claim 1, characterized in that: One side of the first crushing roller (101) is fixedly connected to the output shaft of the first motor (102).

3. The high-efficiency pulverizing device for kitchen waste according to claim 1, characterized in that: One side of the second pulverizing roller (201) is fixedly connected to the output shaft of the second motor (202).

4. The high-efficiency pulverizing device for kitchen waste according to claim 1, characterized in that: A screening plate (3) is arranged inside the processing box (1).

5. The high-efficiency pulverizing device for kitchen waste according to claim 1, characterized in that: The connection relationship between the limiting rod (6) and the connecting block (501) is a movable plug-in connection.

6. The high-efficiency pulverizing device for kitchen waste according to claim 1, characterized in that: A spring (601) is sleeved on the surface of the limiting rod (6).

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