CN217634214U

CN217634214U - Be applied to sewage treatment device's strainer valve

Info

Publication number: CN217634214U
Application number: CN202221322996.4U
Authority: CN
Inventors: 崔学飞
Original assignee: Tianjin Day Industry Water Treatment Technology Co ltd
Current assignee: Tianjin Day Industry Water Treatment Technology Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-10-21
Anticipated expiration: 2032-05-30

Abstract

The utility model relates to the technical field of filter valves, and discloses a filter valve applied to sewage treatment equipment, which comprises a valve body and a filter section; the bottom of the valve body is integrally formed with a filtering section, a sealing cover is rotatably arranged at the bottom of the filtering section, a rotating shaft seat is fixedly arranged at the bottom of the sealing cover, a rotating shaft is fixedly arranged in the rotating shaft seat, and a pulling rod is movably arranged on the inner side of the rotating shaft seat through the rotating shaft; the outer wall of one side of the filtering section is fixedly provided with a buckle, the pulling rod is clamped in the buckle, and the bottom of the sealing cover is integrally formed with a hexagonal head. The utility model discloses technical scheme can launch the trip rod through the pivot, can trip sealed lid through the trip rod afterwards and rotate and dismantle, and its trip rod also can trip when sealed lid installation, need not to utilize the instrument to accomplish when making its sealed lid dismouting, improves the dismouting convenience, effectively improves later maintenance efficiency.

Description

Be applied to sewage treatment device's strainer valve

Technical Field

The utility model relates to a filter valve technical field specifically is a be applied to sewage treatment device's filter valve.

Background

The filter valve is an indispensable device of a pipeline series for conveying media, is usually arranged at the inlet end of equipment such as a hydraulic control valve, a pressure reducing valve, a pressure relief valve, a constant water level valve and the like, and is used for eliminating impurities in the media and preventing granular impurities from entering a channel to cause wall plug so as to protect fittings on the equipment pipeline from being abraded and blocked. The retrieval publication number is (CN 209679660U), and the utility model discloses a be applied to sewage treatment device's filter valve, including inlet tube and filter tube, the inlet tube is connected in the left side of filter tube, the left and right sides of filter tube upper end surface is fixed with first draw-in groove and second draw-in groove respectively, be fixed with first fixed plate and second fixed plate in first draw-in groove and the second draw-in groove respectively, the lower extreme of first fixed plate and second fixed plate is connected with nonrust steel wire and screen cloth respectively, the upper end of first draw-in groove and second draw-in groove has connect first spiral shell piece and second spiral shell piece respectively soon, nonrust steel wire is a plurality ofly.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: the device is its first spiral shell piece and second spiral shell piece all need utilize the instrument to dismantle when later stage clearance, and its dismantlement is wasted time and energy, and is comparatively inconvenient, is unfavorable for the quick assembly disassembly when maintaining, needs to improve urgently, consequently, we propose a be applied to sewage treatment device's strainer valve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to sewage treatment device's strainer valve has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a filter valve applied to sewage treatment equipment comprises a valve body and a filter section;

the bottom of the valve body is integrally formed with a filter section, a sealing cover is rotatably mounted at the bottom of the filter section, a rotating shaft seat is fixedly mounted at the bottom of the sealing cover, a rotating shaft is fixedly mounted in the rotating shaft seat, and a pulling rod is movably mounted on the inner side of the rotating shaft seat through the rotating shaft;

the outer wall of one side of the filtering section is fixedly provided with a buckle, the pulling rod is clamped in the buckle, and the bottom of the sealing cover is integrally formed with a hexagonal head.

As an alternative scheme of this application technical scheme, valve body one end integrated into one piece has into water connector.

As an alternative scheme of this application technical scheme, valve body other end integrated into one piece has out the water connector.

As an alternative scheme of this application technical scheme, valve body top and be close to a water connector one side fixed mounting have the manometer.

As an alternative of the technical scheme of the application, a filtering network pipe is placed and installed in the filtering section.

As an optional scheme of this application technical scheme, sealed rubber ring is put to the cover on sealed lid top.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this application technical scheme expandes the trip rod through the pivot, can trip sealed lid through the trip rod afterwards and rotate and dismantle, and its trip rod also can be tripped when sealed lid installation, need not to utilize the instrument to accomplish when making its sealed lid dismouting, improves the dismouting convenience, effectively improves the later maintenance efficiency.

2. This application technical scheme can fold the trip rod and block into the buckle through the pivot, can accomplish the folding work of accomodating of trip rod this moment, and can carry on spacingly to sealed lid, makes its sealed lid unable rotation, improves the stability of sealed lid installation.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of a filter valve applied to a sewage treatment plant of the present invention;

fig. 2 is the utility model relates to a split structure schematic diagram of a filter valve applied to sewage treatment equipment.

In the figure: 1. a valve body; 2. a filtration section; 3. a sealing cover; 4. a hexagonal head; 5. a rotating shaft seat; 6. a rotating shaft; 7. pulling a rod; 8. buckling; 9. a water inlet connector; 10. a water outlet connector; 11. a pressure gauge; 12. filtering the network management; 13. and sealing the rubber ring.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: a filter valve applied to sewage treatment equipment comprises a valve body 1 and a filter section 2;

the bottom of the valve body 1 is integrally formed with a filtering section 2, the bottom of the filtering section 2 is rotatably provided with a sealing cover 3, the bottom of the sealing cover 3 is fixedly provided with a rotating shaft seat 5, a rotating shaft 6 is fixedly arranged in the rotating shaft seat 5, and the inner side of the rotating shaft seat 5 is movably provided with a pulling rod 7 through the rotating shaft 6;

in this kind of technical scheme, will throw pole 7 and expand through pivot 6, can throw sealed lid 3 through throwing pole 7 afterwards and rotate and dismantle, and its throw pole 7 also can throw when sealed lid 3 is installed, need not to utilize the instrument to accomplish when making 3 dismouting of its sealed lid, improves the dismouting convenience, effectively improves the later maintenance efficiency.

The outer wall of 2 one sides of fillter section is fixed with buckle 8, and the trip lever 7 card is gone into in buckle 8, and 3 bottom integrated into one piece of sealed lid have hexagon head 4.

In this kind of technical scheme, can fold trip rod 7 and block into buckle 8 through pivot 6, can accomplish the folding work of accomodating of trip rod 7 this moment, and can carry on spacingly to sealed lid 3, make its sealed lid 3 unable rotation, improve the stability of sealed 3 installations of lid.

In some technical schemes, one end of the valve body 1 is integrally formed with a water inlet connector 9, and is connected with a water inlet pipe through the water inlet connector 9.

In some technical schemes, the other end of the valve body 1 is integrally formed with a water outlet connector 10, and is connected with a water outlet pipe through the water outlet connector 10.

In some technical schemes, the top of the valve body 1 and the side close to the water outlet connector 10 are fixedly provided with a pressure gauge 11, the pressure of water flow can be monitored in real time through the pressure gauge 10, and when the pressure becomes small, the blockage caused by excessive impurities in the filter screen pipe is represented.

In some technical solutions, the filtering net pipe 12 is placed and installed in the filtering section 2, and the impurities in the sewage can be filtered and collected through the filtering net pipe 12.

In some technical schemes, the top of the sealing cover 3 is sleeved with a sealing rubber ring 13, and the sealing rubber ring 13 can play a role in sealing when the sealing cover 3 is closed.

When the sealing device is used, firstly, the sealing device is connected with a water inlet pipe through the water inlet connector 9, then, the water outlet connector 10 is connected with a water outlet pipe, then, sewage enters the valve body 1, sundries can be filtered through the filter screen pipe 12, then, the sundries are discharged through one end of the water outlet connector 10, the sundries can be reserved in the filter screen pipe 12, when the filter screen pipe 12 needs to be cleaned, the pulling rod 7 can be unfolded through the rotating shaft 6 firstly, then, the sealing cover 3 can be pulled to rotate through the pulling rod 7 for disassembly, the pulling rod 7 can also be pulled when the sealing cover 3 is installed, the filter screen pipe 12 can be positioned in the filtering section 2 for cleaning after disassembly, the pulling rod 7 can be folded through the rotating shaft 6 after installation and clamped into the buckle 8, at the moment, the folding and accommodating work of the pulling rod 7 can be completed, the sealing cover 3 can be limited, the sealing cover 3 cannot rotate, the stability of the sealing cover 3 can be improved, the hexagonal head 4 can be matched with a spanner to rotate to open or close, and the spanner can be prevented from being locked, and the disassembly work of the sealing cover 3 cannot be realized due to the clamping.

Claims

1. The utility model provides a be applied to sewage treatment device's strainer valve which characterized in that: comprises a valve body (1) and a filter section (2);

the valve comprises a valve body (1), a filtering section (2) and a rotating shaft seat (5), wherein the filtering section (2) is integrally formed at the bottom of the valve body (1), a sealing cover (3) is rotatably arranged at the bottom of the filtering section (2), the rotating shaft seat (5) is fixedly arranged at the bottom of the sealing cover (3), a rotating shaft (6) is fixedly arranged in the rotating shaft seat (5), and a pulling rod (7) is movably arranged on the inner side of the rotating shaft seat (5) through the rotating shaft (6);

the outer wall fixed mounting of one side of filter segment (2) has buckle (8), trip rod (7) card is gone into in buckle (8), sealed lid (3) bottom integrated into one piece has hexagon head (4).

2. The filter valve for sewage treatment equipment according to claim 1, wherein one end of the valve body (1) is integrally formed with a water inlet connector (9).

3. The filter valve applied to sewage treatment equipment according to claim 1, wherein the other end of the valve body (1) is integrally formed with a water outlet connector (10).

4. The filter valve applied to the sewage treatment equipment according to claim 3, wherein a pressure gauge (11) is fixedly installed at the top of the valve body (1) and at one side close to the water outlet connector (10).

5. A filter valve applied to sewage treatment equipment according to claim 1, wherein a filtering mesh tube (12) is placed and installed in the filtering section (2).

6. The filter valve applied to the sewage treatment equipment as recited in claim 1, wherein a sealing rubber ring (13) is sleeved on the top of the sealing cover (3).