CN218573056U

CN218573056U - Filtering device for reclaimed water treatment

Info

Publication number: CN218573056U
Application number: CN202223160869.1U
Authority: CN
Inventors: 高丰; 陈雨
Original assignee: Anhui Bochuang Environmental Engineering Co ltd
Current assignee: Anhui Bochuang Environmental Engineering Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-03-07
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a filtering device for reclaimed water treatment, which comprises a filtering mechanism symmetrically arranged above a water collecting tank, wherein the filtering mechanism comprises a filtering tank, the upper part of the inner wall of the filtering tank is symmetrically and fixedly connected with a bearing strip, and a grid is arranged on the bearing strip; a circle of bearing plate is fixedly connected to the inner wall of the filter box below the bearing strip, a placing plate with water permeable holes is placed on the bearing plate, and a plurality of filter cottons are placed on the placing plate; the outer wall of the filter box at the upper part of the grating is communicated with a water inlet pipe with a flange plate, the top of the filter box is connected with a box cover in a threaded manner, and the bottom of the filter box is communicated with a water outlet pipe. The utility model discloses simple structure, reasonable in design sets up two filter mechanism, and when a filter mechanism washd, another filter mechanism carries out filtering work, can not influence water treatment efficiency, and this filter mechanism easy dismounting is convenient for wash, has practiced thrift the scavenging period.

Description

Filtering device for reclaimed water treatment

Technical Field

The utility model relates to a reclaimed water recovery processing technology field, concretely relates to a filter equipment for reclaimed water handles.

Background

The water quality of the reclaimed water is between that of sewage and tap water, the urban sewage and the waste water reach the national standard after purification treatment, and the reclaimed water can be used as non-drinking water in a certain range and can be used for flushing toilets, automobiles, greening roads, irrigating greenbelts, compensating boiler water and the like. The sewage needs to be filtered by a filtering device before deep treatment, and floaters and large impurities in the sewage are removed. After filter equipment's filter screen was used for a long time, can bond impurity such as a large amount of fibre on the wire side, made its filter effect reduce, need regular replacement and washing, however common filter equipment changes the filter screen more troublesome on the market now, need consume a large amount of time, just need stop filter work when changing the filter screen moreover, influences water treatment efficiency. Therefore, the company designs a filtering device for reclaimed water treatment to meet the use requirement, and the filtering device meets the requirements of the utility model through retrieval.

SUMMERY OF THE UTILITY MODEL

The utility model provides a filtering device for reclaimed water treatment, which is just not enough for the prior art.

The utility model provides a filter equipment for normal water treatment, includes that the symmetry installs the filtering mechanism in the header tank top, filtering mechanism includes the rose box, rose box inner wall upper portion symmetry fixedly connected with carries the strip, the grid has been placed on carrying the strip. The filter box is characterized in that a circle of bearing plate is fixedly connected to the inner wall of the filter box below the bearing strip, a placing plate with water permeable holes is placed on the bearing plate, and a plurality of filter cottons are placed on the placing plate. The outer wall of the filter box on the upper portion of the grating is communicated with a water inlet pipe with a flange plate, the top of the filter box is connected with a box cover in a threaded mode, and the bottom of the filter box is communicated with a water outlet pipe.

Furthermore, the water collecting tank is fixedly connected with a rack, and the filtering mechanism is arranged on the rack.

Furthermore, the edge of the placing plate is symmetrically provided with grooves with the same shape as the bearing strip.

Further, the length and the depth of the groove are slightly larger than the length and the width of the carrier strip.

Further, a handle is connected to the top of the box cover.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, reasonable in design sets up two filter mechanism, and when a filter mechanism washd, another filter mechanism carries out filtering work, can not influence water treatment efficiency, and this filter mechanism easy dismounting is convenient for wash, has practiced thrift the scavenging period.

Drawings

FIG. 1 is a schematic view of the location of the filter mechanism on the header tank;

FIG. 2 is a schematic structural view of a filtering mechanism of the present invention;

FIG. 3 is a schematic view of the position of the carrier strip in the filter box according to the present invention;

fig. 4 is a schematic structural view of a middle placement plate of the utility model.

In the figure: the water filter comprises a filter mechanism 1, a filter box 11, a bearing strip 12, a grating 13, a bearing plate 14, a placing plate 15, a water permeable hole 151, a groove 152, filter cotton 16, a water inlet pipe 17, a box cover 18, a handle 181, a water outlet pipe 19, a water collecting box 2 and a frame 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, a filtering apparatus for reclaimed water treatment comprises a filtering mechanism 1 symmetrically installed above a water collecting tank 2, a frame 21 is fixedly connected to the water collecting tank 2, and the filtering mechanism 1 is arranged on the frame 21. The end part of the sewage delivery pipe is connected with a three-way valve through a flange, and two water outlet ends of the three-way valve are respectively connected with the two filtering mechanisms 1 through pipelines. The sewage conduit pipe conveys sewage into the filtering mechanism 1 through the three-way valve for filtering. When one filtering mechanism 1 is cleaned, the starting rod of the three-way valve is rotated, so that the sewage enters the other filtering mechanism 1 for filtering.

The filtering mechanism 1 comprises a filtering box 11, wherein the upper part of the inner wall of the filtering box 11 is symmetrically and fixedly connected with carrying strips 12, and gratings 13 are placed on the carrying strips 12. The provision of the grille 13 allows large floating objects in the sewage to be filtered out. The inner wall of the filter box 11 below the carrying strip 12 is fixedly connected with a circle of carrying plate 14, a placing plate 15 with water permeable holes 151 is placed on the carrying plate 14, grooves 152 with the same shape as the carrying strip 12 are symmetrically formed in the edge of the placing plate 15, and the length and the depth of each groove 152 are slightly larger than the length and the width of the carrying strip 12. The placing plate 15 is provided with a recess 152, and the placing plate 15 can be taken out of the filter box 11 during cleaning. A plurality of filter cottons 16 are placed on the placing plate 15. The filter cotton 16 is arranged for filtering particles in the sewage. The outer wall of the filter box 11 at the upper part of the grating 13 is communicated with a water inlet pipe 17 with a flange, and the water inlet pipe 17 is connected with a three-way valve through a pipeline. The top of the filter box 11 is connected with a box cover 18 in a threaded manner, the top of the box cover 18 is connected with a handle 181, and the bottom of the filter box 11 is communicated with a water outlet pipe 19.

When a filter mechanism 1 needs to be cleaned, the starting rod of the three-way valve is rotated, sewage enters another filter mechanism 1 to be filtered, a drain pipe is sleeved on a water outlet pipe 19 below a filter box 11 needing to be cleaned, a box cover 18 is taken down from the filter box 11, floaters on a grating 13 are cleaned out, the grating 13 is taken out to be cleaned, then the filter cotton 16 and a placing plate 15 are taken out from the filter box 11, the placing plate 15 is cleaned, the inner wall of the filter box 11 is washed through a clean water pipe, a brush is adopted to clean the washing process, the placing plate 15 is placed on a bearing plate 14 after the cleaning is completed, new filter cotton 16 is placed on the placing plate 15, the grating 13 is placed, and the box cover 18 is screwed up. The utility model discloses simple structure, reasonable in design sets up two filter mechanism 1, and when a filter mechanism 1 washs, another filter mechanism 1 carries out filtering work, can not influence water treatment efficiency, and this filter mechanism 1 easy dismounting is convenient for wash, has practiced thrift the scavenging period.

Claims

1. A filter device for reclaimed water treatment, characterized in that: the filter device comprises filter mechanisms (1) symmetrically arranged above a water collecting tank (2), wherein each filter mechanism (1) comprises a filter tank (11), bearing strips (12) are symmetrically and fixedly connected to the upper part of the inner wall of each filter tank (11), and a grid (13) is arranged on each bearing strip (12); a circle of bearing plate (14) is fixedly connected to the inner wall of the filter box (11) below the bearing strip (12), a placing plate (15) with water permeable holes (151) is placed on the bearing plate (14), and a plurality of filter cottons (16) are placed on the placing plate (15); the water inlet pipe (17) with a flange plate is communicated with the outer wall of the filter box (11) at the upper part of the grating (13), the top of the filter box (11) is in threaded connection with a box cover (18), and the bottom of the filter box is communicated with a water outlet pipe (19).

2. A filter device for treatment of greywater according to claim 1, characterized in that: the water collecting tank (2) is fixedly connected with a rack (21), and the filtering mechanism (1) is arranged on the rack (21).

3. A filter device for treatment of greywater according to claim 1, characterized in that: the edge of the placing plate (15) is symmetrically provided with grooves (152) which are consistent with the shape of the carrying strip (12).

4. A filter device for treatment of greywater according to claim 3, characterized in that: the length and the depth of the groove (152) are slightly larger than the length and the width of the carrier strip (12).

5. A filter device for treatment of greywater according to claim 1, characterized in that: the top of the box cover (18) is connected with a handle (181).