CN219723599U

CN219723599U - Environment-friendly screening device for garbage disposal

Info

Publication number: CN219723599U
Application number: CN202320535778.7U
Authority: CN
Inventors: 夏亚洁; 薛迪文
Original assignee: Zhejiang Huaantai Engineering Group Co ltd
Current assignee: Zhejiang Huaantai Engineering Group Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-09-22
Anticipated expiration: 2033-03-13

Abstract

The utility model relates to the technical field of garbage treatment, in particular to an environment-friendly garbage treatment screening device, which comprises a working box, wherein a working cavity is arranged in the working box, a feed inlet is arranged at the top end of the working cavity, a multi-stage screening device is arranged in the working cavity, the multi-stage screening device comprises a screen plate and a filter ring, the screen plate is arranged above the working cavity, the side wall of the right side of the working cavity is positioned at the top end of the screen plate, a first discharge port is arranged in the first discharge port, a first discharge control valve is arranged in the first discharge port, a discharge pipe is arranged at the position, corresponding to the first discharge port, of the side wall of the right side of the working box, a stirring device is arranged at the top end of the working cavity, and the garbage can be screened in a grading manner through the screen plate and the filter ring. Through agitating unit's setting, be convenient for stir the rubbish of sieve top to be convenient for make rubbish of small volume in the whole rubbish get into the work cavity below through the sieve, thereby promote screening efficiency.

Description

Environment-friendly screening device for garbage disposal

Technical Field

The utility model relates to the technical field of garbage treatment, in particular to an environment-friendly garbage treatment screening device.

Background

Garbage is misplaced resources, urban garbage yield is greatly improved and resources are in shortage along with rapid urban development, and garbage recycling problems become more and more acute. The garbage screening classification can effectively realize the recycling of garbage, and the treatment process mainly comprises the following steps: crushing, sieving, transferring and disposing. Wherein sieving plays a critical role. The incomplete screening of the garbage can influence the subsequent garbage classification and treatment, and meanwhile, the waste of recoverable resources can be caused.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a screening device for environmental-friendly garbage disposal.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an environmental protection screening plant for garbage disposal, includes the work box, the built-in working cavity of work box, the working cavity top sets up the feed inlet, set up multistage screening plant in the working cavity, multistage screening plant includes sieve and filter ring, the working cavity top sets up the sieve, working cavity right side lateral wall is located the sieve top and sets up first discharge gate, first discharge gate embeds first ejection of compact control valve, working box right side lateral wall corresponds the position with first discharge gate and sets up the discharging pipe, the working cavity top sets up agitating unit, the working cavity is located the sieve below and sets up out the material piece, the material piece left end stretches out the work box, the material piece embeds discharging device, the material piece top sets up the filter ring, filter ring lateral wall top is connected with the working cavity lateral wall, working cavity corresponds the position with the filter ring and sets up cleaning device, the working cavity bottom sets up the second discharge gate, the second ejection of compact control valve is built-in to the second discharge gate.

In order to facilitate the stirring of garbage above a sieve plate, so that small-volume garbage in the whole garbage can conveniently enter the lower part of a working cavity through the sieve plate, and the sieving efficiency is improved.

In order to facilitate the garbage left in the filter ring to be discharged out of the working box, the utility model is improved in that the discharging device comprises a discharging screw rod and a discharging motor, a discharging groove is arranged on the left side wall of the discharging block, the discharging screw rod is rotatably arranged at the bottom of the discharging groove, a discharging opening is arranged at the top end of the discharging groove and corresponds to the filter ring, a discharging control valve is arranged at the top end of the discharging opening, the discharging motor is arranged on the right side wall of the discharging block, and the output end of the discharging motor is connected with the discharging screw rod.

In order to facilitate cleaning of garbage attached to the surface of the filter ring and prevent the filter ring from being blocked, the utility model is improved in that the cleaning device comprises a cleaning rod, a cross rod and a scraping plate, the bottom end of the fixing column is rotatably provided with the cleaning rod, the top end of the cleaning rod is connected with a second bevel gear, a plurality of groups of cross rods are arranged on the side walls of the left side and the right side of the cleaning rod at positions corresponding to the filter ring, the scraping plate is arranged between one ends, far away from the cleaning rod, of the cross rods, and the scraping plate is in contact with the filter ring.

In order to facilitate cleaning of the surface of the sieve plate and prevent the surface of the sieve plate from being blocked, the utility model is improved in that the side walls on the left side and the right side of the cleaning rod are positioned above the sieve plate, and cleaning bristles are uniformly distributed at the bottom end of the cleaning plate.

In order to facilitate the observation of the garbage screening process, the utility model is improved in that the side wall of the front side of the working cavity is provided with an observation window.

(III) beneficial effects

Compared with the prior art, the utility model provides the screening device for the environmental-friendly garbage treatment, which has the following beneficial effects:

this screening plant for environmental protection garbage treatment, through the setting of multistage screening plant, be convenient for carry out hierarchical screening to rubbish through sieve and filtering ring. Through agitating unit's setting, be convenient for stir the rubbish of sieve top to be convenient for make rubbish of small volume in the whole rubbish get into the work cavity below through the sieve, thereby promote screening efficiency. Through discharging device's setting, be convenient for discharge the dustbin with the rubbish that remains in the filter ring. Through cleaning device's setting, be convenient for clear up the rubbish that adheres to at the filter ring surface to prevent that the filter ring from being stopped up.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;

FIG. 3 is a schematic perspective view of the present utility model;

in the figure: 1. a working box; 2. a working cavity; 3. a feed inlet; 4. a sieve plate; 5. a filter ring; 6. a first discharge port; 7. a discharge pipe; 8. a discharge block; 9. a second discharge port; 10. fixing the column; 11. a stirring rod; 12. a stirring motor; 13. a first bevel gear; 14. a second bevel gear; 15. a third bevel gear; 16. a discharging screw rod; 17. a discharging motor; 18. a cleaning lever; 19. a cross bar; 20. a scraper; 21. a cleaning plate; 22. and an observation window.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a screening device for environmental protection garbage disposal, comprising a working box 1, a working cavity 2 is built-in the working box 1, a feed inlet 3 is arranged at the top end of the working cavity 2, a multi-stage screening device is arranged in the working cavity 2, the multi-stage screening device comprises a screen plate 4 and a filter ring 5, the screen plate 4 is arranged above the working cavity 2, a first discharge outlet 6 is arranged at the top end of the screen plate 4 on the side wall on the right side of the working cavity 2, a discharge pipe 7 is arranged at the position corresponding to the first discharge outlet 6 on the side wall on the right side of the working box 1, a stirring device is arranged at the top end of the working cavity 2, a discharge block 8 is arranged below the screen plate 4, the left end of the discharge block 8 extends out of the working box 1, a discharge device is built-in the discharge block 8, a filter ring 5 is arranged at the top end of the discharge block 8, the side wall top end of the filter ring 5 is connected with the side wall of the working cavity 2, a cleaning device is arranged at the position corresponding to the filter ring 5, a second discharge outlet 9 is arranged at the bottom end of the working cavity 2, and a second discharge outlet 9 is arranged at the second discharge outlet 9. When in use, an operator adds garbage into the working cavity 2 through the feed inlet 3, and then the garbage is screened for the first time through the screen plate 4 and then screened for the second time through the filter ring 5, so that the garbage is screened for multiple stages, and the garbage is convenient to classify and treat subsequently.

Garbage is integrally piled on the surface of the sieve plate 4, small-volume garbage inside the garbage is not easy to enter the lower part of the working cavity 2 through the sieve plate 4, so that screening efficiency is affected, the stirring device comprises a fixed column 10, a stirring rod 11 and a stirring motor 12, the top end of the working cavity 2 is provided with the fixed column 10, a fixed cavity is arranged below the fixed column 10, the upper side wall and the lower side wall of the fixed cavity are respectively provided with a first bevel gear 13 and a second bevel gear 14, the side walls on the left side and the right side of the fixed cavity are respectively rotated to be provided with a third bevel gear 15, the third bevel gear 15 is respectively meshed with the first bevel gear 13 and the second bevel gear 14, the side wall on one side of the third bevel gear 15 is far away from the first bevel gear 13 to be provided with a stirring rod 11, one end of the stirring rod 11 is far away from the first bevel gear 13 and stretches into the working cavity 2, the stirring rod 11 is uniformly distributed on the surface of the stirring rod, the top end of the working cavity 1 is provided with the stirring motor 12, and the output end of the stirring motor 12 is connected with the first bevel gear 13. The operation staff controls the stirring motor 12 to work, thereby drives the third bevel gear 15 through first bevel gear 13 and rotates, thereby drives the stirring rod through puddler 11 and stirs the rubbish of sieve 4 top, thereby be convenient for make rubbish of small volume in the rubbish is whole get into work cavity 2 below through sieve 4, thereby promote screening efficiency

After screening, the rubbish of leaving behind in the filter ring 5 is inconvenient to discharge the work box 1, and for this reason, discharging device includes ejection of compact hob 16 and ejection of compact motor 17, ejection of compact piece 8 left side lateral wall sets up the blown down tank, the blown down tank bottom rotates and sets up ejection of compact hob 16, the blown down tank top sets up the feed opening with the filter ring 5 corresponding position, the feed opening top sets up the unloading control valve, ejection of compact piece 8 right side lateral wall sets up ejection of compact motor 17, ejection of compact motor 17 output is connected with ejection of compact hob 16, and operating personnel control unloading control valve opens, and operating personnel control ejection of compact motor 17 work simultaneously to be convenient for discharge the rubbish of leaving in the filter ring 5 out the work box 1 through the rotation of ejection of compact hob 16.

The cleaning device comprises a cleaning rod 18, a cross rod 19 and a scraping plate 20, wherein the bottom end of the fixing column 10 is rotatably provided with the cleaning rod 18, the top end of the cleaning rod 18 is connected with a second bevel gear 14, a plurality of groups of cross rods 19 are arranged at positions, corresponding to the filtering ring 5, of the side walls on the left side and the right side of the cleaning rod 18, the scraping plate 20 is arranged between one ends of the cross rods 19 far away from the cleaning rod 18, the scraping plate 20 is in contact with the filtering ring 5, the second bevel gear 14 can be driven to rotate by rotation of the third bevel gear 15 so as to drive the cleaning rod 18 to rotate, and the scraping plate 20 is driven to move on the surface of the filtering ring 5 through the cross rods 19 so as to facilitate cleaning of the garbage attached to the surface of the filtering ring 5, and prevent the filtering ring 5 from being blocked.

The cleaning plate 21 is arranged above the screen plate 4 on the left side wall and the right side wall of the cleaning rod 18, cleaning bristles are uniformly distributed at the bottom end of the cleaning plate 21, and the cleaning plate 21 can be driven to move by the rotation of the cleaning rod 18, so that the surface of the screen plate 4 is cleaned conveniently, and the surface of the screen plate 4 is prevented from being blocked.

The screening process of the garbage is inconvenient to observe in the use process, and for this reason, the side wall of the front side of the working cavity 2 is provided with an observation window 22, so that the screening process of the garbage is convenient to observe.

In the description herein, it should be noted that the terms "coupled," "connected," and "connected," should be construed broadly, and may be either permanently connected, detachably connected, or integrally connected, for example, unless otherwise specifically indicated and defined; the connection may be mechanical connection, electrical connection, direct connection, or indirect connection via an intermediary. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In this description, it should be noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides an environmental protection screening plant for garbage disposal, includes work box (1), its characterized in that: the utility model provides a clean discharging device of work box (1), work box (1) embeds work cavity (2), work cavity (2) top sets up feed inlet (3), set up multistage screening plant in work cavity (2), multistage screening plant includes sieve (4) and filtration ring (5), work cavity (2) top sets up sieve (4), work cavity (2) right side lateral wall is located sieve (4) top and sets up first discharge gate (6), first discharge gate (6) embeds first ejection of compact control valve, work box (1) right side lateral wall sets up discharging pipe (7) with first discharge gate (6) corresponding position, work cavity (2) top sets up agitating unit, work cavity (2) are located sieve (4) below and set up play material piece (8), play material piece (8) left end stretches out work box (1), play material piece (8) embeds discharging device, it sets up filtration ring (5) to filter ring (5) lateral wall top and work cavity (2) lateral wall are connected, work cavity (2) correspond position and set up discharging valve (9) second, second discharge gate (9) corresponding position sets up discharge gate (9).

2. The environmental-friendly garbage disposal screening device according to claim 1, wherein: the stirring device comprises a fixed column (10), a stirring rod (11) and a stirring motor (12), wherein the top end of a working cavity (2) is provided with the fixed column (10), a fixed cavity is arranged below the fixed column (10), the side walls of the upper side and the lower side of the fixed cavity are respectively provided with a first bevel gear (13) and a second bevel gear (14), the side walls of the left side and the right side of the fixed cavity are respectively rotated to be provided with a third bevel gear (15), the third bevel gear (15) is respectively meshed with the first bevel gear (13) and the second bevel gear (14), the side wall of the third bevel gear (15) is far away from the first bevel gear (13), the stirring rod (11) is far away from one end of the first bevel gear (13) and stretches into the working cavity (2), stirring rods are uniformly distributed on the surface of the stirring rod (11), the top end of the working box (1) is provided with the stirring motor (12), and the output end of the stirring motor (12) is connected with the first bevel gear (13).

3. The environmental-friendly garbage disposal screening device according to claim 2, wherein: the discharging device comprises a discharging screw rod (16) and a discharging motor (17), wherein a discharging groove is formed in the left side wall of the discharging block (8), the discharging screw rod (16) is arranged at the bottom of the discharging groove in a rotating mode, a discharging opening is formed in the top end of the discharging groove and corresponds to the filtering ring (5), a discharging control valve is arranged at the top end of the discharging opening, the discharging motor (17) is arranged on the right side wall of the discharging block (8), and the output end of the discharging motor (17) is connected with the discharging screw rod (16).

4. A screening device for environmental waste treatment according to claim 3, wherein: the cleaning device comprises a cleaning rod (18), a cross rod (19) and a scraping plate (20), the bottom end of the fixing column (10) is rotationally provided with the cleaning rod (18), the top end of the cleaning rod (18) is connected with the second bevel gear (14), a plurality of groups of cross rods (19) are arranged at corresponding positions of the side walls of the left side and the right side of the cleaning rod (18) and the filtering ring (5), the scraping plate (20) is arranged between one end of the cross rod (19) far away from the cleaning rod (18), and the scraping plate (20) is in contact with the filtering ring (5).

5. The environmental-friendly garbage disposal screening device according to claim 4, wherein: the side walls on the left side and the right side of the cleaning rod (18) are positioned above the screen plate (4) and provided with cleaning plates (21), and cleaning bristles are uniformly distributed at the bottom ends of the cleaning plates (21).

6. The environmental-friendly garbage disposal screening device according to claim 5, wherein: an observation window (22) is arranged on the side wall of the front side of the working cavity (2).