CN211885586U

CN211885586U - Filter for well water-sand separation

Info

Publication number: CN211885586U
Application number: CN202020199522.XU
Authority: CN
Inventors: 郑华平; 李伟
Original assignee: SHIHEZI JINTUDI WATER-SAVING EQUIPMENT CO LTD
Current assignee: SHIHEZI JINTUDI WATER-SAVING EQUIPMENT CO LTD
Priority date: 2020-02-10
Filing date: 2020-02-10
Publication date: 2020-11-10
Anticipated expiration: 2030-02-10

Abstract

The utility model discloses a well water is filter for sand and water separation, including the rose box, the rose box is hollow structure, be equipped with the baffle rather than fixed connection in the rose box, the rectangle opening has been seted up to the rear side of baffle, the joint has the filter screen in the rectangle opening, the rear side of baffle is equipped with the inlet tube rather than the intercommunication, the other end of inlet tube runs through the back lateral wall of rose box, the symmetry is equipped with communicating pipe rather than the intercommunication on the lateral wall of inlet tube, communicating pipe is located the rose box, the shutoff processing is done to the one end of keeping away from the inlet tube communicating pipe, be equipped with the magnet piece rather than sliding connection communicating pipe in communicating pipe, the cover is equipped with rather than sliding connection's magnetic ring on the lateral wall of communicating pipe, the magnet piece is opposite with the magnetic pole. The utility model relates to a well water filters technical field, establishes the brush handle through adding in the filter, can clear up the filter screen in the filter, avoids the filter screen to be blockked up, influences the use of filter.

Description

Filter for well water-sand separation

Technical Field

The utility model relates to a well water filters technical field, especially relates to a well water is filter for water-sand separation.

Background

With the development of economy, tap water is used in more and more places, but tap water is still not communicated in remote rural areas in China, only well water can be used as domestic water, and although the well water without pollution meets the requirement of drinking water, the well water contains more small sand particles and solids, and long-term drinking can cause drinkers to suffer from kidney stones, so that the filter is needed to filter the small sand particles and the solids in the well water, but the well water contains more sand particles and solids, and the problem that the existing filter is blocked frequently when in use, so that the use of the user is influenced.

Therefore, we propose a filter for well water-sand separation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a well water and sand separating filter.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a filter for separating water from sand in well water comprises a filter box, wherein the filter box is of a hollow structure, a partition plate fixedly connected with the filter box is arranged in the filter box, a rectangular opening is formed in the rear side of the partition plate, a filter screen is clamped in the rectangular opening, a water inlet pipe communicated with the partition plate is arranged on the rear side of the partition plate, the other end of the water inlet pipe penetrates through the rear side wall of the filter box, communicating pipes communicated with the water inlet pipe are symmetrically arranged on the outer side wall of the water inlet pipe, the communicating pipes are located in the filter box, one end, far away from the water inlet pipe, of each communicating pipe is subjected to plugging treatment, a magnet block connected with the communicating pipes in a sliding manner is arranged in each communicating pipe, a magnet ring connected with the communicating pipes in a sliding manner is sleeved on the outer side wall of each communicating pipe, the magnet blocks are opposite to the magnetic, the brush handle is contacted with the filter screen, one side of the connecting plate, which is close to the communicating pipe, is fixedly connected with the outer side wall of the magnetic ring, a sand collecting box communicated with the lower side of the filter box is arranged on the lower side of the filter box, and a water outlet is formed in the front side of the filter box.

Preferably, the brush handle is symmetrically provided with first bolts in rotary connection with the brush handle, and the first bolts are in threaded connection with the connecting plate.

Preferably, the communicating pipe is sleeved with a spring in sliding connection with the communicating pipe, and the spring is located on one side, away from the water inlet pipe, of the magnetic ring.

Preferably, the filter box is provided with fixing plates fixedly connected with the filter box symmetrically on the lower side, the fixing plates are provided with second bolts in threaded connection with the fixing plates in a penetrating manner, slots are formed in two ends of the sand collecting box, and one opposite ends of the second bolts are inserted into the slots.

Preferably, the two sides of the filter box are symmetrically provided with L-shaped plates fixedly connected with the filter box, and the outer surfaces of the L-shaped plates and the filter box are subjected to rust prevention treatment.

Preferably, the front side of the partition board is provided with a through hole communicated with the water outlet.

Compared with the prior art, the beneficial effects of the utility model are that:

1. firstly, a brush handle is additionally arranged on one side of a filter screen of a filter box, sand and solid matter attached to the surface of the filter screen are cleaned through the brush handle, the meshes of the filter screen are prevented from being blocked, and the service life of the filter is prolonged;

2. secondly the brush is through the water pressure in the inlet tube as power, promotes the magnet piece motion through water pressure, because the magnet piece is opposite with the magnetic ring magnetic pole in the inlet tube outside, through the keeping away from of magnet opposite poles of the earth attraction for when the magnet piece removed, will drive the brush that is connected with the magnetic ring and remove, thereby clear up sand grain and solid on the filter screen through the brush.

Drawings

Fig. 1 is a schematic structural view of a well water sand separation filter provided by the present invention;

FIG. 2 is a cross-sectional view of a filter box of a well water sand separating filter according to the present invention;

FIG. 3 is a schematic structural view of a water inlet pipe and a communicating pipe of the well water sand separation filter provided by the present invention;

fig. 4 is a connection diagram between the magnet block, the water inlet pipe and the magnet ring of the filter for separating water and sand from well water according to the present invention.

In the figure: 1. a filter box; 2. a partition plate; 3. filtering with a screen; 4. a water inlet pipe; 5. a communicating pipe; 6. a magnet block; 7. a magnetic ring; 8. a connecting plate; 9. a brush handle; 10. a spring; 11. a first bolt; 12. a sand collecting box; 13. a fixing plate; 14. a second bolt; 15. a water outlet; 16. an L-shaped plate.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a well water sand separation filter comprises a filter box 1, wherein the filter box 1 is of a hollow structure, L-shaped plates 16 fixedly connected with the filter box 1 are symmetrically arranged on two sides of the filter box 1, the L-shaped plates 16 and the outer surface of the filter box 1 are subjected to rust prevention treatment, the L-shaped plates 16 are additionally arranged for fixedly connecting the filter box 1 with the outside, the L-shaped plates 16 and the outer surface of the filter box 1 are subjected to rust prevention treatment, the service life of the filter box 1 and the L-shaped plate 16 can be prolonged, a partition plate 2 fixedly connected with the filter box 1 is arranged in the filter box 1, a rectangular opening is arranged at the rear side of the partition plate 2, a filter screen 3 is clamped in the rectangular opening, a water inlet pipe 4 communicated with the partition plate 2 is arranged at the rear side of the partition plate 2, the other end of the water inlet pipe 4 penetrates through the rear side wall of the filter box 1, communicating pipes 5 communicated with the water inlet pipe 4 are symmetrically arranged on the outer side wall of the water inlet pipe 4, the communicating pipes 5 are positioned in,

one end of the communicating pipe 5 far away from the water inlet pipe 4 is subjected to plugging treatment, a magnet block 6 connected with the communicating pipe 5 in a sliding manner is arranged in the communicating pipe 5, a magnetic ring 7 connected with the communicating pipe 5 in a sliding manner is sleeved on the outer side wall of the communicating pipe 5, the magnetic poles of the magnet block 6 and the magnetic ring 7 are opposite, the magnet block 6 moves to drive the magnet ring 7 to move, so as to drive a connecting plate 8 connected with the magnetic ring 7 to move, the surface of the filter screen 3 is cleaned through a brush handle 9 on the connecting plate 8, a spring 10 connected with the communicating pipe 5 in a sliding manner is sleeved on the communicating pipe 5, the spring 10 is positioned on one side of the magnetic ring 7 far away from the water inlet pipe 4, after the filtering is finished, the magnetic ring 7 is pushed to move reversely through the elastic force of the spring 10, the brush handle 9 is driven to perform secondary cleaning on the surface of the filter screen 3, the connecting plate 8 connected, the brush handle 9 is symmetrically provided with first bolts 11 which are rotationally connected with the brush handle, the first bolts 11 are in threaded connection with the connecting plate 8, the brush handle 9 is connected with the connecting plate 8 through the first bolts 11, the brush handle 9 is convenient to replace, the brush handle 9 is contacted with the filter screen 3,

one side of connecting plate 8 near communicating pipe 5 and the lateral wall fixed connection of magnetic ring 7, the downside of rose box 1 is equipped with the collection husky box 12 rather than the intercommunication, the downside symmetry of rose box 1 is equipped with rather than fixed connection's fixed plate 13, run through on the fixed plate 13 be equipped with rather than threaded connection's second bolt 14, the both ends of collection husky box 12 are equipped with the slot, the opposite end of second bolt 14 is inserted and is established in the slot, fix collection husky box 12 through second bolt 14, be convenient for take off collection husky box 12 from rose box 1, sand grain and the solid particle in collection husky box 12 clear up, the front side of rose box 1 is equipped with delivery port 15, the front side of baffle 2 is equipped with the through-hole with delivery port 15 intercommunication.

In the utility model, when the well water to be filtered enters the filter box 1 through the water inlet pipe 4, part of the water flow in the water inlet pipe 4 enters the communicating pipe 5, the magnet block 6 is pushed to move in the communicating pipe 5 by the pressure of the water flow, because the magnetic poles of the magnet block 6 and the magnet ring 7 are opposite, the magnet block 6 moves to drive the magnet ring 7 to move, further drive the connecting plate 8 connected with the magnet ring 7 to move in the direction far away from the water inlet pipe 4, the surface of the filter screen 3 is cleaned by the brush handle 9 on the connecting plate 8, the sand and solid attached on the filter screen 3 are swept down to the sand collecting box 12 by the brush handle 9, after the well water is filtered by the filter screen 3, the well water is discharged from the water outlet 15, after the filtering is completed, the water supply in the water inlet pipe 4 is stopped, at the moment, the pressure of the water flow in the communicating pipe 5 is reduced, under the, at this point the brush handle 9 will again clean the surface of the sieve 3.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A filter for well water-sand separation comprises a filter box (1) and is characterized in that the filter box (1) is of a hollow structure, a partition plate (2) fixedly connected with the filter box (1) is arranged in the filter box (1), a rectangular opening is formed in the rear side of the partition plate (2), a filter screen (3) is clamped in the rectangular opening, a water inlet pipe (4) communicated with the partition plate is arranged on the rear side of the partition plate (2), the other end of the water inlet pipe (4) penetrates through the rear side wall of the filter box (1), communicating pipes (5) communicated with the water inlet pipe (4) are symmetrically arranged on the outer side wall of the water inlet pipe (4), the communicating pipes (5) are located in the filter box (1), one ends, far away from the water inlet pipe (4), of the communicating pipes (5) are subjected to plugging treatment, a magnet block (6) connected with the communicating pipes in a sliding manner is arranged in the communicating pipes (5), and a magnet ring, magnet piece (6) are opposite with the magnetic pole of magnetic ring (7), the symmetry is equipped with rather than sliding connection's connecting plate (8) in rose box (1), one side that connecting plate (8) are close to baffle (2) is equipped with brush handle (9), brush handle (9) and filter screen (3) contact, one side that connecting plate (8) are close to communicating pipe (5) and the lateral wall fixed connection of magnetic ring (7), the downside of rose box (1) is equipped with collection husky box (12) rather than the intercommunication, the front side of rose box (1) is equipped with delivery port (15).

2. A well water sand separating filter according to claim 1, characterized in that the brush handle (9) is symmetrically provided with a first bolt (11) rotatably connected with the brush handle, and the first bolt (11) is in threaded connection with the connecting plate (8).

3. The filter for separating water and sand from well water as claimed in claim 1, wherein the communicating pipe (5) is sleeved with a spring (10) in sliding connection with the communicating pipe, and the spring (10) is positioned on one side of the magnetic ring (7) far away from the water inlet pipe (4).

4. A well water sand separating filter according to claim 1, characterized in that the filter box (1) is symmetrically provided with fixing plates (13) fixedly connected with the filter box, the fixing plates (13) are provided with second bolts (14) in threaded connection with the fixing plates, two ends of the sand collecting box (12) are provided with slots, and the opposite ends of the second bolts (14) are inserted into the slots.

5. A well water sand separating filter according to claim 1, characterized in that the two sides of the filter box (1) are symmetrically provided with L-shaped plates (16) fixedly connected with the filter box, and the outer surfaces of the L-shaped plates (16) and the filter box (1) are subjected to rust prevention treatment.

6. A well water sand separating filter according to claim 1, characterized in that the front side of the partition plate (2) is provided with a through hole communicating with the water outlet (15).