CN215434548U

CN215434548U - Garrulous plastic film cleaning equipment of water conservation

Info

Publication number: CN215434548U
Application number: CN202120566846.7U
Authority: CN
Inventors: 吴燕; 吴永娟; 杨凯
Original assignee: Jiangsu Yongzhi Environmental Protection Technology Co ltd
Current assignee: Jiangsu Yongzhi Environmental Protection Technology Co ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2022-01-07
Anticipated expiration: 2031-03-19

Abstract

The utility model discloses water-saving cleaning equipment for broken plastic films, which comprises a base, wherein a cleaning box is arranged on one side of the top end of the base, a chemical treatment box is arranged on the right side of the cleaning box, a return pipeline is arranged on the front side of the chemical treatment box, a filter box is arranged on the right side of the chemical treatment box, a water outlet pipeline is arranged at the bottom of the filter box, a first discharge pipe is fixedly connected to the right side of the filter box, a support column is arranged on the right side of the base, a conveyor belt is arranged at the top end of the support column, a water storage tank is arranged at the bottom of the conveyor belt, a water spraying column is arranged on one side of the conveyor belt, a spray nozzle is arranged on one side of the water spraying column close to the conveyor belt, the broken plastic films are cleaned for the second time by water sprayed by the spray nozzle, so that residual chemical substances are taken away by high-pressure water, the broken plastic films have no chemical substance residues and accord with the recovery standard, and the water outlet pipeline and the return pipeline form a water circulation system, and the water dropped from the filtering holes is also collected by the water storage tank, so that a large amount of water resources are saved.

Description

Garrulous plastic film cleaning equipment of water conservation

Technical Field

The utility model belongs to the technical field of plastic film recovery, and particularly relates to water-saving cleaning equipment for broken plastic films.

Background

The plastic cleaning machine is developed by introducing, digesting and absorbing advanced concepts and technologies in the same international industry and combining the current development requirements and the secondary application characteristics of waste plastics;

the plastic cleaning machine can meet the environmental protection requirements for waste plastic regeneration treatment at home and abroad. The main materials to be treated are PE/PP plastics or PE/PP plastic garbage mixture, waste PP woven bags, plastic bags, household garbage plastics and waste agricultural film mulching films. The whole production line can be very easily cleaned from the beginning to the end product, and waste plastic products, waste agricultural films, waste packaging materials or hard plastics can be treated step by step. The plastic cleaning machine is a main device for cleaning the recycled plastic, and the plastic cleaning is an indispensable important link for recycling the plastic.

The prior plastic film cleaning technology has the following problems: after the broken plastic film is chemically treated, the cleaning is not thorough, chemical substances are remained, and a large amount of water resources are wasted and are not recycled in the cleaning process.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide water-saving cleaning equipment for broken plastic films, which solves the problems that the broken plastic films proposed in the background art are not cleaned thoroughly after being chemically treated, chemical substances remain, a large amount of water resources are wasted in the cleaning process, and the broken plastic films are not recycled.

In order to achieve the purpose, the utility model provides the following technical scheme: a water-saving cleaning device for broken plastic films comprises a base, wherein a cleaning box is arranged on one side of the top end of the base, a feed inlet is formed in the top end of the cleaning box, a water inlet is formed in one side of the surface of the cleaning box, a liquid level measuring instrument is arranged on the other side of the surface of the cleaning box, a second discharge pipe is arranged at the bottom end of the liquid level measuring instrument, a chemical treatment box is arranged on the right side of the cleaning box, a backflow pipeline is arranged on the front side of the chemical treatment box, a connecting pipe is arranged on the right side of the chemical treatment box, a filter box is fixedly connected to one side, away from the chemical treatment box, of the connecting pipe, a first discharge pipe is fixedly connected to one side, away from the chemical treatment box, of the filter box, a support column is arranged on the right side of the base, a conveyor belt is arranged at the top end of the support column, a driven shaft is arranged inside the conveyor belt, and a water spraying column is arranged on one side of the conveyor belt, one side of the water spraying column, which is close to the conveyor belt, is provided with a spray head, and the bottom of the conveyor belt is provided with a water storage tank.

Preferably, the bottom of support column and the bottom parallel and level of base, just the top of conveyer belt and the bottom parallel and level of first discharging pipe.

Preferably, the inside of rose box is provided with the filter screen, just the bottom fixedly connected with outlet conduit of rose box.

Preferably, the inside bottom of wasing the case is provided with driving motor, driving motor's top is rotated and is connected with the axis of rotation, the fixed surface of axis of rotation is connected with stirring vane, stirring vane's bottom is provided with watertight fittings, the top of axis of rotation is rotated and is connected with fixing bearing.

Preferably, the end of the second discharge pipe remote from the rinsing tank is arranged above the chemical treatment tank.

Preferably, a pressurizing device is arranged inside the base, the water outlet pipeline is fixedly connected with the pressurizing device, and the backflow pipeline is fixedly connected with the water outlet pipeline.

Preferably, the surface of the conveyor belt is provided with a plurality of filtering holes, and the spray head is arranged right above the filtering holes.

Preferably, the filter screen slope sets up, just the right side bottom of filter screen is with the bottom parallel and level of first discharging pipe.

Compared with the prior art, the utility model provides water-saving cleaning equipment for broken plastic films, which has the following beneficial effects:

according to the utility model, through the arrangement of the cleaning box, a broken plastic film enters from the feeding hole, is stirred and cleaned by clean water driven by the stirring blade, is discharged through the second discharge pipe, enters the chemical treatment box, is further rinsed by a chemical reagent, enters the filter box, passes through the obliquely arranged filter screen, wastewater enters the water outlet pipeline through the filter screen for discharge treatment, the broken plastic film slides downwards to enter the conveyor belt, is cleaned by water sprayed by the spray head for the second time, so that residual chemical substances are taken away by high-pressure water and are discharged through the filter hole, the broken plastic film is thoroughly cleaned without chemical substance residues, the inside of the base is provided with the pressurizing device, the water outlet pipeline is fixedly connected with the pressurizing device, the reflux pipeline is fixedly connected with the water outlet pipeline, a circulating system is formed, water in the water outlet pipeline enters the reflux pipeline, and enters the chemical treatment box under the action of the pressurizing device, can cyclic utilization, the water droplet that the filtration pore dropped gets into in the water storage tank, pours into the washing case through the water inlet, has saved a large amount of water resources like this.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

FIG. 1 is a schematic perspective view of a cleaning apparatus according to the present invention;

FIG. 2 is a cross-sectional view of a cleaning tank according to the present invention;

FIG. 3 is a cross-sectional view of a filtration tank according to the present invention;

FIG. 4 is a top view of a conveyor belt according to the present invention;

FIG. 5 is a cross-sectional view of a base according to the present invention;

in the figure: 1. a feed inlet; 2. a water inlet; 3. a cleaning tank; 4. a base; 5. a chemical treatment tank; 6. a connecting pipe; 7. a filter box; 8. a first discharge pipe; 9. a support pillar; 10. a driven shaft; 11. a conveyor belt; 12. a spray head; 13. a water spray column; 14. a second discharge pipe; 15. a liquid level gauge; 16. a drive motor; 17. a waterproof device; 18. a stirring blade; 19. a rotating shaft; 20. fixing the bearing; 21. a filter screen; 22. a water outlet pipeline; 23. a filtration pore; 24. a return line; 25. a pressure boosting device; 26. a water storage tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a water-saving cleaning apparatus for shredded plastic film, which comprises: a water-saving cleaning device for broken plastic films comprises a base 4, a cleaning box 3 is arranged on one side of the top end of the base 4, a driving motor 16 is arranged at the bottom end inside the cleaning box 3, the top end of the driving motor 16 is rotatably connected with a rotating shaft 19, the surface of the rotating shaft 19 is fixedly connected with a stirring blade 18, a waterproof device 17 is arranged at the bottom end of the stirring blade 18, the top end of the rotating shaft 19 is rotatably connected with a fixed bearing 20, the arrangement is more reasonable, the driving motor 16 is prevented from being damaged due to water inflow, a feed inlet 1 is arranged at the top end of the cleaning box 3, broken plastic films enter from the feed inlet 1, a water inlet 2 is arranged on one side of the surface of the cleaning box 3, a liquid level measuring instrument 15 is arranged on the other side of the surface of the cleaning box 3, a second discharge pipe 14 is arranged at the bottom end of the liquid level measuring instrument 15, one end, far away from the cleaning box 3, is arranged above a chemical treatment box 5, a chemical treatment box 5 is arranged on the right side of the cleaning box 3, a return pipeline 24 is arranged on the front side of the chemical treatment box 5, a broken plastic film enters the chemical treatment box 5 through a second discharge pipe 14, a connecting pipe 6 is arranged on the right side of the chemical treatment box 5, a filter box 7 is fixedly connected on one side of the connecting pipe 6 far away from the chemical treatment box 5, a filter screen 21 is arranged inside the filter box 7, and the bottom end of the filter box 7 is fixedly connected with a water outlet pipeline 22, the inside of the base 4 is provided with a supercharging device 25, the water outlet pipeline 22 is fixedly connected with the supercharging device 25, and the backflow pipeline 24 is fixedly connected with the water outlet pipeline 22 to form a circulating system, so that water can be recycled, a large amount of water resources are saved, one side of the filter box 7, far away from the chemical treatment box 5, is fixedly connected with the first discharge pipe 8, the filter screen 21 is obliquely arranged, and the bottom end of the right side of the filter screen 21 is flush with the bottom end of the first discharge pipe 8;

a support column 9 is arranged on the right side of the base 4, a conveyor belt 11 is arranged at the top end of the support column 9, the bottom end of the support column 9 is flush with the bottom end of the base 4, the top end of the conveyor belt 11 is flush with the bottom end of the first discharge pipe 8, a driven shaft 10 is arranged inside the conveyor belt 11, a spray column 13 is arranged on one side of the conveyor belt 11, a spray head 12 is arranged on one side, close to the conveyor belt 11, of the spray column 13, a water storage tank 26 is arranged at the bottom of the conveyor belt 11, dripped water enters the water storage tank 26 to be recycled, a plurality of filter holes 23 are formed in the surface of the conveyor belt 11, and the spray head 12 is arranged right above the filter holes 23;

the working principle and the using process of the utility model are as follows: after the device is installed, the broken plastic film enters from the feeding hole 1, the waste water is stirred and cleaned by clean water driven by the stirring blade 18, the waste water is discharged into the chemical treatment box 5 through the second discharging pipe 14, the waste water enters into the filter box 7 after being further rinsed by chemical agents, the waste water enters into the water outlet pipeline 22 through the filter screen 21 which is arranged obliquely for discharge treatment, the broken plastic film slides downwards to enter into the conveyor belt 11 and is cleaned by water sprayed by the spray head 12 for the second time, so that the residual chemical substances are taken away by high-pressure water and are discharged through the filter hole 23, the broken plastic film has no chemical substance residue and meets the recovery standard, the water in the filter box 7 enters into the water outlet pipeline 22 to reach the return pipeline 24 and enters into the chemical treatment box 5 under the action of the pressurizing device 25, the water dropped from the filter hole 23 enters into the water storage tank 26 and can be sent to the water inlet 2 for reuse, thus, a water circulation system is formed, and a large amount of water resources are saved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 a garrulous plastic film cleaning equipment of water conservation, includes base (4), its characterized in that: the chemical treatment device is characterized in that a cleaning box (3) is arranged on one side of the top end of the base (4), a feed inlet (1) is formed in the top end of the cleaning box (3), a water inlet (2) is formed in one side of the surface of the cleaning box (3), a liquid level measuring instrument (15) is arranged on the other side of the surface of the cleaning box (3), a second discharge pipe (14) is arranged at the bottom end of the liquid level measuring instrument (15), a chemical treatment box (5) is arranged on the right side of the cleaning box (3), a backflow pipeline (24) is arranged on the front side of the chemical treatment box (5), a connecting pipe (6) is arranged on the right side of the chemical treatment box (5), a filter box (7) is fixedly connected to one side of the connecting pipe (6) far away from the chemical treatment box (5), a first discharge pipe (8) is fixedly connected to one side of the filter box (7) far away from the chemical treatment box (5), a support pillar (9) is arranged on the right side of the base (4), and the top of support column (9) is provided with conveyer belt (11), the inside of conveyer belt (11) is provided with driven shaft (10), one side of conveyer belt (11) is provided with water spray column (13), one side that water spray column (13) is close to conveyer belt (11) is provided with shower nozzle (12), the bottom of conveyer belt (11) is provided with storage water tank (26).

2. A water-saving plastic film shredding cleaning apparatus according to claim 1, characterized in that: the bottom of support column (9) and the bottom parallel and level of base (4), just the top of conveyer belt (11) and the bottom parallel and level of first discharging pipe (8).

3. A water-saving plastic film shredding cleaning apparatus according to claim 1, characterized in that: a filter screen (21) is arranged in the filter box (7), and a water outlet pipeline (22) is fixedly connected to the bottom end of the filter box (7).

4. A water-saving plastic film shredding cleaning apparatus according to claim 1, characterized in that: the inside bottom of wasing case (3) is provided with driving motor (16), the top of driving motor (16) is rotated and is connected with axis of rotation (19), the fixed surface of axis of rotation (19) is connected with stirring vane (18), the bottom of stirring vane (18) is provided with watertight fittings (17), the top of axis of rotation (19) is rotated and is connected with fixing bearing (20).

5. A water-saving plastic film shredding cleaning apparatus according to claim 1, characterized in that: one end, far away from the cleaning box (3), of the second discharge pipe (14) is arranged above the chemical treatment box (5).

6. A water-saving plastic film shredding cleaning apparatus according to claim 3, characterized in that: the water purifier is characterized in that a pressurizing device (25) is arranged inside the base (4), the water outlet pipeline (22) is fixedly connected with the pressurizing device (25), and the backflow pipeline (24) is fixedly connected with the water outlet pipeline (22).

7. A water-saving plastic film shredding cleaning apparatus according to claim 1, characterized in that: the surface of the conveyor belt (11) is provided with a plurality of filtering holes (23), and the spray head (12) is arranged right above the filtering holes (23).

8. A water-saving plastic film shredding cleaning apparatus according to claim 3, characterized in that: the filter screen (21) inclines, and the right bottom end of the filter screen (21) is flush with the bottom end of the first discharge pipe (8).