CN220460076U

CN220460076U - Filtering device

Info

Publication number: CN220460076U
Application number: CN202321960428.1U
Authority: CN
Inventors: 梁晴; 潘再军; 吴俊�
Original assignee: Yangchun New Iron and Steel Co Ltd
Current assignee: Yangchun New Iron and Steel Co Ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-02-09
Anticipated expiration: 2033-07-25

Abstract

The utility model discloses a filtering device, which belongs to the technical field of filtering and solves the technical problems that impurities in holes of a filter screen cannot be removed and the filter screen is inconvenient to replace in the prior art. The utility model can remove the impurities in the holes on the filter screen and is convenient for replacing the filter screen.

Description

Filtering device

Technical Field

The utility model relates to the technical field of filtration, in particular to a filtering device.

Background

Industrial waste water contains a large amount of solid waste materials, and the solid waste materials in the waste water need to be filtered, most of the industrial waste water is filtered through a filter screen in the prior art, and when the existing filter screen is filtered, meshes can be blocked by filter residues, so that the filtering efficiency of the waste water is affected.

Patent CN202120090976.8 discloses an industrial waste water filter device, through the potential energy drive blade rotation that the waste water falls to drive the scraper blade and scrape the filter screen and move, avoid the filter screen to block up, thereby improve the filtration efficiency of waste water.

Above-mentioned filter equipment's scraper blade can scrape the impurity on filter screen surface, but can't clear away the inside impurity of filter screen hole to this makes filter screen jam, and the filtration efficiency of waste water is not high, and when the long-time use of filter screen damaged simultaneously, is inconvenient for changing, thereby can't filter waste water.

Disclosure of Invention

The utility model aims to solve the technical problems in the prior art and aims to provide a filtering device which can clean holes on a filter screen and is convenient for replacing the filter screen.

The technical scheme of the utility model is as follows: the utility model provides a filter equipment, including the waste pipe, the waste pipe is equipped with and filters the storehouse, be equipped with the lift spout in the waste pipe, be equipped with the lift slider in the lift spout, the bottom of lift slider is equipped with fixed connection's supporting spring, one side that keeps away from the lift slider of supporting spring and waste pipe fixed connection, one side of lift slider is equipped with fixed connection's fixed connection piece, fixed connection piece is equipped with the spliced rotation post that rotates, the upper end of spliced rotation post is equipped with slewing mechanism, lower extreme fixedly connected with cleans the board, the filtration storehouse is equipped with the hinge that rotates the spliced rotation, hinge and scarfing cinder door fixed connection, scarfing cinder door's inboard is equipped with the clamp splice, be equipped with the filter screen in the clamp splice, the clamp splice is equipped with the fixing device of installation filter screen.

As a further improvement, the fixing device comprises a plurality of fixing holes formed in the filter screen, a slidable fixing column is arranged in each fixing hole, a reset spring is arranged on each fixing column, and one end, away from each fixing column, of each reset spring is fixedly connected with the clamping block.

Further, the rotating mechanism is a rotating fan blade.

Further, the rotating fan blade is fixedly connected with the rotating column.

Further, the cleaning plate is provided with a brush which is fixedly connected with the cleaning plate.

Further, the outside of the slag removal door is fixedly connected with a handle.

Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, the lifting sliding groove is formed in the waste water pipe, and the lifting sliding block compresses the lifting sliding groove to lift the supporting spring in the lifting sliding groove under the gravitational potential energy of the waste water, so that the hairbrush is lifted synchronously to enter the holes on the filter screen to clean impurities, thereby effectively avoiding the blockage of the filter screen and improving the filtering efficiency of the waste water.

2. According to the utility model, the placing clamping blocks are arranged on the slag removal door, and the filter screen is connected with the placing clamping blocks, so that the filter screen is convenient to replace, and meanwhile, the slag removal door is opened to clean filter residues on the filter screen, so that the filter screen can be used for a long time and is not easy to damage.

Drawings

FIG. 1 is a schematic view of the interior of a waste;

FIG. 2 is a schematic view of the exterior of the waste;

FIG. 3 is a schematic view of a lifting slider;

fig. 4 is a schematic view of a fixing column.

Wherein: 1-waste pipe, 2-filter bin, 3-lifting chute, 4-lifting slide block, 5-supporting spring, 6-fixed connecting block, 7-rotating column, 8-rotating fan blade, 9-cleaning plate, 10-slag removal door, 11-clamp block, 12-filter screen, 13-fixed column, 14-reset spring and 15-handle.

Detailed Description

The utility model will be further described with reference to specific embodiments in the drawings.

Referring to fig. 1 to 4, a filtering device comprises a waste pipe 1, wherein the waste pipe 1 is provided with a filtering bin 2, a lifting chute 3 is arranged in the waste pipe 1, a lifting sliding block 4 is arranged in the lifting chute 3, a supporting spring 5 fixedly connected is arranged at the bottom of the lifting sliding block 4, one side, far away from the lifting sliding block 4, of the supporting spring 5 is fixedly connected with the waste pipe 1, a fixedly connected fixed connecting block 6 is arranged at one side of the lifting sliding block 4, the fixed connecting block 6 is provided with a rotating column 7 which is rotationally connected, the upper end of the rotating column 7 is provided with a rotating mechanism, the lower end of the rotating column is fixedly connected with a cleaning plate 9, the filtering bin 2 is provided with a hinge which is rotationally connected, the hinge is fixedly connected with a slag removal door 10, a clamping block 11 is arranged at the inner side of the slag removal door 10, a filter screen 12 is arranged in the clamping block 11, and the clamping block 11 is provided with a fixing device for installing the filter screen 12.

The fixing device comprises a plurality of fixing holes formed in the filter screen 12, a slidable fixing column 13 is arranged in each fixing hole, a reset spring 14 is arranged on each fixing column 13, and one end, away from the fixing column 13, of each reset spring 14 is fixedly connected with the clamping block 11.

The rotating mechanism is a rotating fan blade 8. The rotating fan blade 8 is fixedly connected with the rotating column 7.

The cleaning plate 9 is provided with a brush which is fixedly connected with the cleaning plate 9.

A handle 15 is fixedly connected to the outer side of the slag removal door 10.

Working principle:

the waste water pipe 1 drives through gravitational potential energy to rotate through rotating flabellum 8 when getting into, thereby rotate the rotation post 7 that makes with rotating flabellum 8 fixed connection rotate, the rotation of rotation post 7 makes with rotation post 7 fixed connection sweep board 9 rotate, the rotation of sweeping board 9 and the brush of sweeping board 9 fixed connection rotate, thereby clean impurity on the filter screen 12, the gravitational potential energy of waste water makes fixed connecting block 6 remove under the pressure of waste water simultaneously, the removal of fixed connecting block 6 makes the lift slider 4 with fixed connecting block 6 fixed connection go up and down in lift spout 3, thereby the lift of lift slider 4 compresses supporting spring 5, thereby the filter cartridge 2 is opened through the hinge to the filter residue that can be better in the clean filter screen 12 hole, the opening of filter cartridge 2 also is convenient for the change of filter screen 12 simultaneously, pulling fixed column 13, make fixed column 13 roll out the fixed hole, thereby the installation dismantlement of filter screen 12 is convenient for, loosen fixed column 13 makes fixed column 13 pass through fixed hole fixed filter screen 12 under reset spring 14.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these do not affect the effect of the implementation of the present utility model and the utility of the patent.

Claims

1. The utility model provides a filter equipment, includes waste pipe (1), waste pipe (1) is equipped with filtration storehouse (2), a serial communication port, be equipped with lifting slide groove (3) in waste pipe (1), be equipped with lifting slide block (4) in lifting slide groove (3), the bottom of lifting slide block (4) is equipped with fixed connection's supporting spring (5), one side of keeping away from lifting slide block (4) of supporting spring (5) with waste pipe (1) fixed connection, one side of lifting slide block (4) is equipped with fixed connection block (6), fixed connection block (6) are equipped with rotation post (7) of connection, the upper end of rotation post (7) is equipped with rotary mechanism, lower extreme fixedly connected with cleaning plate (9), filtration storehouse (2) are equipped with the hinge of rotation connection, hinge and scarfing cinder door (10) fixed connection, the inboard of scarfing cinder door (10) is equipped with clamp block (11), be equipped with filter screen (12) in clamp block (11) are equipped with the installation filter screen (12).

2. A filter device according to claim 1, characterized in that the fixing device comprises a plurality of fixing holes provided with the filter screen (12), a slidable fixing column (13) is arranged in each fixing hole, the fixing column (13) is provided with a return spring (14), and one end of the return spring (14) away from the fixing column (13) is fixedly connected with the clamping block (11).

3. A filter device according to claim 1, wherein the rotation means is a rotary blade (8).

4. A filter device according to claim 3, characterized in that the rotary blades (8) are fixedly connected to the rotary column (7).

5. A filter device according to claim 1, characterized in that the sweeping plate (9) is provided with brushes, which brushes are fixedly connected to the sweeping plate (9).

6. A filter device according to claim 1, characterized in that the outside of the slag removal door (10) is fixedly connected with a handle (15).