CN215195705U

CN215195705U - Sewage filtering device

Info

Publication number: CN215195705U
Application number: CN202120636009.7U
Authority: CN
Inventors: 杨漫
Original assignee: Anhui Asia Pacific Environmental Engineering Tech Co ltd
Current assignee: Anhui Asia Pacific Environmental Engineering Tech Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-12-17
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a sewage filtering device, which comprises a processing box, a water inlet pipe and a water outlet pipe which are arranged at the upper end and the lower end of the processing box, wherein a filter element is arranged in the processing box, a pre-filtering part is arranged at the rear part of the water inlet pipe, the pre-filtering part is arranged above the filter element and comprises an oblique filter screen fixedly connected with the processing box, a cleaning brush for cleaning the filter element is arranged above the filter element and is arranged above the filter element in a sliding way along the upper end surface of the filter element, the utility model can firstly filter impurities with larger particle diameter through the oblique filter screen arranged in the processing box, and the impurities directly slide into a waste material box, the sewage flows into the filter element through a water guide groove, and the sewage is finely filtered again through the filter element, the device can quickly clean the surface of the filter element in the processing box, the filter element is not easy to block, the filtering effect is good, the filtering efficiency is fast, and impurities can be conveniently discharged.

Description

Sewage filtering device

Technical Field

The utility model relates to a sewage treatment device technical field specifically is a sewage filtering device.

Background

Sewage treatment: in order to achieve the process of purifying sewage which is discharged into a certain water body or reused, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.

Current environmental engineering sewage filter equipment is being provided with the filter core usually handling incasement portion, and traditional filter core surface blocks up easily, leads to the filter effect relatively poor, and filtration efficiency is low, crosses the impurity that the filter core filtered in addition and is conveniently taken out from handling the incasement, consequently needs a novel sewage filter equipment who is used for environmental engineering of research and development.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewage filtering device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a sewage filtering device, including handling the case and set up with the oral siphon, the outlet pipe at both ends about handling the case, it is equipped with the filter core to handle the incasement, the oral siphon rear is equipped with prefilter, prefilter position in the filter core top, prefilter include with handle case fixed connection's slant filter screen, the filter core top is equipped with and is used for cleaning the clearance brush of filter core, the clearance brush is located the filter core top just is followed the setting is slided to the filter core up end.

As a further aspect of the present invention: the filter element is horizontally arranged at the lower part of the treatment box.

As a further aspect of the present invention: the treatment box is provided with a partition plate, one end of the filter element, which is close to the partition plate, is provided with a groove, and the partition plate is movably inserted in the groove.

As a further aspect of the present invention: handle the case and go up the rotation and be connected with the side door, the side door is located the baffle top.

As a further aspect of the present invention: the treatment box is connected with a waste box, and the waste box is positioned at the lower end of the inclined filter screen.

As a further aspect of the present invention: a water guide groove is arranged below the oblique filter screen and is positioned above the filter element.

As a further aspect of the present invention: handle incasement wall fixedly connected with linear electric motor, linear electric motor is equipped with one at least, linear electric motor with filter core parallel arrangement, the cleaning brush passes through linear electric motor and follows the filter core up end slides.

As a further aspect of the present invention: linear electric motor is equipped with two and symmetrical arrangement, linear electric motor inboard is connected with removes the frame, the clearance brush is located remove the frame lower extreme.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an at the slant filter screen of handling incasement portion setting, can filter the great impurity of particle diameter earlier, and impurity directly slides in the waste bin, sewage flows into on the filter core by the guiding gutter again, carry out meticulous filtration to sewage once more through the filter core, and when needs clear up the filter core surface, after stopping supplying water, open the side door, take out the baffle from the recess is inside, start linear electric motor, linear electric motor drives and removes the frame and remove, the clearance brush that removes the setting of frame bottom cleans the filter core surface, and the impurity that cleans down takes out from the opening part of baffle, this device can clear up the filter core surface of handling incasement portion fast, make the difficult jam of filter core, the filter effect is better, the filtration efficiency is faster, conveniently discharge the advantage of impurity.

Drawings

FIG. 1 is a schematic view of the internal structure of the present embodiment;

FIG. 2 is a right side view of the present embodiment;

FIG. 3 is a schematic structural view of a filter device according to the present embodiment;

FIG. 4 is a top view of the filter element and the partition plate of the present embodiment;

FIG. 5 is a schematic view illustrating a state where the partition board is separated from the groove.

In the figure:

10-treatment box, 11-water inlet pipe, 12-water outlet pipe, 13-filter element, 14-side door, 15-partition plate and 16-groove;

20-an inclined filter screen, 21-a waste bin and 22-a water chute;

30-linear motor, 31-moving frame and 32-cleaning brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, in an embodiment of the present invention, a sewage filtering apparatus includes a processing box 10, and a water inlet pipe 11 and a water outlet pipe 12 disposed at the upper and lower ends of the processing box 10, a filter element 13 is disposed in the processing box 10, the filter element 13 is horizontally disposed and disposed at the lower portion of the processing box 10, a partition 15 is disposed on the processing box 10, a groove 16 is disposed at one end of the filter element 13 close to the partition 15, the partition 15 is movably inserted into the groove 16, a side door 14 is rotatably connected to the processing box 10, and the side door 14 is located above the partition 15.

The oral siphon 11 rear is equipped with the prefiltration portion in advance, prefiltration position is in filter core 13 top, the prefiltration portion includes the slant filter screen 20 with handle case 10 fixed connection in advance, slant filter screen 20 constitutes a prefiltration chamber with handle case 10 casing, sewage can pass through slant filter screen 20 after getting into to handle case 10 from oral siphon 11, and carry out prefiltration to sewage through slant filter screen 10, in order to get rid of the solid waste of great volume in the sewage, be connected with dump box 21 on handling case 10, dump box 21 is located slant filter screen 20's lower extreme, can will pile up fixed rubbish in slant filter screen 20 lower part through dump box 21 and clear up, slant filter screen 20 below is equipped with guiding gutter 22, guiding gutter 22 is located filter core 13 top.

Filter core 13 top is equipped with the cleaning brush 32 that is used for cleaning filter core 13, cleaning brush 32 is located filter core 13 top and slides along filter core 13 up end and sets up, handle case 10 inner wall fixedly connected with linear electric motor 30, linear electric motor 30 is equipped with one at least, linear electric motor 30 and filter core 13 parallel arrangement, cleaning brush 32 slides along filter core 13 up end through linear electric motor 30, linear electric motor 30 is equipped with two and symmetrical arrangement, linear electric motor 30 inboard is connected with removes frame 31, cleaning brush 32 is located removes frame 31 lower extreme.

When the utility model is used, sewage enters the inner cavity of the treatment box 10 from the water inlet pipe 11, firstly, the impurities with larger particle diameters can be firstly filtered through the inclined filter screen 20 arranged in the treatment box 10, and the impurities directly slide into the waste box 21, the waste box 21 is an openable closed box body, the sewage flows into the filter element 13 from the water guide groove 22, the sewage is prevented from touching the linear motor 30 through the water guide groove 22, the linear motor 30 is damaged, the sewage is finely filtered again through the filter element 13, and finally, the sewage is discharged through the water outlet pipe 12;

and when needs clear up filter core 13 surface, after stopping supplying water, open side door 14, take out baffle 15 from recess 16 inside, restart linear electric motor 30, linear electric motor 30 drives and removes frame 31 and remove, the clearance brush 32 that removes the setting of frame 31 bottom cleans filter core 13 surface, and the impurity that cleans down takes out from the opening part of baffle 15, this device can be fast to the filter core 13 surface of handling the inside of case 10 and clear up, make filter core 13 difficult the jam, the filter effect is better, the filtration efficiency is faster, the advantage of convenient discharge impurity.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a sewage filtering device, including handling case (10) and setting with inlet tube (11), outlet pipe (12) at both ends about handling case (10), be equipped with filter core (13) in handling case (10), inlet tube (11) rear is equipped with prefiltration portion, prefiltration portion is located filter core (13) top, prefiltration portion include with handle case (10) fixed connection's slant filter screen (20), filter core (13) top is equipped with and is used for cleaning the clearance brush (32) of filter core (13), clearance brush (32) are located filter core (13) top and edge filter core (13) up end slides and sets up.

2. A sewage filtering device according to claim 1, characterized in that said filter element (13) is arranged horizontally with the lower part of said treatment tank (10).

3. A sewage filtering apparatus according to claim 2, wherein a partition plate (15) is provided on the treatment tank (10), a groove (16) is provided at one end of the filter element (13) close to the partition plate (15), and the partition plate (15) is movably inserted into the groove (16).

4. A sewage filtering device according to claim 3, characterized in that a side door (14) is rotatably connected to said treatment tank (10), said side door (14) being located above said partition (15).

5. A sewage filtering device according to claim 1, characterized in that a waste bin (21) is connected to said treatment tank (10), said waste bin (21) being located at the lower end of said inclined filtering net (20).

6. The sewage filtering apparatus according to claim 1, wherein a water chute (22) is provided below said inclined filtering net (20), and said water chute (22) is located above said filtering core (13).

7. The sewage filtering device according to claim 1, wherein a linear motor (30) is fixedly connected to the inner wall of the treatment tank (10), at least one linear motor (30) is arranged, the linear motor (30) is arranged in parallel with the filter element (13), and the cleaning brush (32) slides along the upper end face of the filter element (13) through the linear motor (30).

8. A sewage filtering device according to claim 7, characterized in that said linear motor (30) is provided with two and symmetrically arranged, a moving frame (31) is connected to the inner side of said linear motor (30), and said cleaning brush (32) is positioned at the lower end of said moving frame (31).