CN218530098U

CN218530098U - Impurity-proof pipe clamp valve

Info

Publication number: CN218530098U
Application number: CN202222940013.XU
Authority: CN
Inventors: 顾启牧
Original assignee: Anhui Jingni Fluid Machinery Equipment Co ltd
Current assignee: Anhui Jingni Fluid Machinery Equipment Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-02-28
Anticipated expiration: 2032-11-04

Abstract

The utility model provides a prevent impurity tube clamp valve, include: a pipeline; the guide plate is fixedly arranged on the inner side surface of the pipeline; the first connecting ring is fixedly arranged at the top and the bottom of one side of the pipeline respectively, and a connecting pipe is fixedly arranged on the outer side surface of the first connecting ring; the filter plate is fixedly arranged on the inner side surface of the pipeline, a first mounting groove is formed in the filter plate, and a first filter screen is fixedly arranged on the inner side surface of the first mounting groove; the second connecting ring is fixedly arranged on the other side of the pipeline, and a filter box is fixedly arranged on the outer side surface of the second connecting ring. The utility model provides a pair of prevent impurity tube clamp valve mutually supports through pipeline, guide plate, connecting pipe, filter cartridge and filter frame isotructure, when using, can avoid cleaning device because blocking of impurity can't work, has increased the effect of preventing impurity.

Description

Impurity-proof pipe clamp valve

Technical Field

The utility model relates to a pipe clamp valve technical field especially relates to a prevent impurity pipe clamp valve.

Background

The pinch valve is also called a pipe pinch valve, an air bag valve, a pinch valve and the like, a sleeve pipe is the most important part of any pinch valve, the core of the pinch valve is provided with corrosion resistance, abrasion resistance and pressure bearing capacity, the quality of the pinch valve depends on the quality of the sleeve pipe, the sleeve pipe is pressed by using pneumatic, electric, manual or hydraulic driving modes and the like to achieve the functions of opening, closing and adjusting, and in the modern industry, the pinch valve is the best choice when solid or liquid products containing abrasive substances such as particles, powder, fibers, mucilage and the like are conveyed through a pipeline or corrosive media are contained in chemical processes.

When the pipe clamp valve is used, in order to avoid the damage of the pipe clamp valve caused by the impurities entering the inside of the pipe clamp valve, the impurity-proof pipe clamp valve is used.

According to the prior art application with the publication number of CN 217287472U, a pipe connection assembly is installed between an inlet end of a pipe clamp valve main body and an input pipe, when a liquid medium enters an inner cavity of the pipe clamp valve main body through an inner cavity of a filtering main pipe, the liquid medium is filtered through a filter screen assembly first, so that the content of liquid medium particles entering the inner cavity of the pipe clamp valve main body is reduced, and further, the accumulation of the particles at a rubber sleeve inside the pipe clamp valve main body is reduced, which affects the sealing performance or the service life of the pipe clamp valve main body.

Therefore, it is necessary to provide an impurity-proof pinch valve to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a prevent impurity tube clamp valve has solved drive impeller and has blocked because great impurity can't clear up impurity easily to cause the problem of pipeline jam.

In order to solve the technical problem, the utility model provides a pair of prevent impurity tube clamp valve, include:

a pipeline;

the guide plate is fixedly arranged on the inner side surface of the pipeline;

the first connecting ring is fixedly arranged at the top and the bottom of one side of the pipeline respectively, and a connecting pipe is fixedly arranged on the outer side surface of the first connecting ring;

the filter plate is fixedly arranged on the inner side surface of the pipeline, a first mounting groove is formed in the filter plate, and a first filter screen is fixedly arranged on the inner side surface of the first mounting groove;

the second clamping ring, second clamping ring fixed mounting in the opposite side of pipeline, the lateral surface fixed mounting of second clamping ring has the filter cartridge, the inside threaded connection at the top of filter cartridge has the top cap, the equal fixed mounting in both ends of the bottom of top cap has the connecting plate, the bottom fixed mounting of connecting plate has the filter frame, the second mounting groove has been seted up to the bottom of filter frame, the medial surface fixed mounting of second mounting groove has the second filter screen.

Preferably, the top of the top cover is fixedly provided with a rotating plate, and the filter frame is connected to the inner side surface of the filter box in a sliding manner.

Preferably, the bottom of the filter box is fixedly provided with a water pipe, and one end of the water pipe is fixedly arranged on one side of the pipeline.

Preferably, the guide plate set up in the top of filter, one first clamping ring set up in the one end of guide plate, another the clamping ring set up in the one end of filter, the second clamping ring set up in the other end of filter.

Preferably, a pinch valve is fixedly mounted at the bottom of the pipeline.

Preferably, a valve is fixedly installed at one end of the second connecting ring, and a filter box is fixedly installed at one end of the valve.

Preferably, the front surface of the filter box is fixedly provided with an observation window.

Compared with the prior art, the utility model provides a pair of prevent that impurity tube presss from both sides valve has following beneficial effect:

the utility model provides a prevent impurity tube clamp valve mutually supports through pipeline, guide plate, connecting pipe, filter cartridge and filter frame isotructure, when using, can avoid cleaning device because blocking of impurity can't work, has increased the effect of preventing impurity, has avoided impurity to pile up on first filter screen, causes the jam of pipeline.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of an impurity-preventing pinch valve provided by the present invention;

FIG. 2 is a schematic view of the internal structure shown in FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is an enlarged view of the portion B shown in FIG. 2;

FIG. 5 is an enlarged view of the portion C shown in FIG. 2;

fig. 6 is a schematic structural diagram of a second embodiment of the impurity-proof pinch valve according to the present invention.

Reference numbers in the figures: 1. pipe clamp valve, 2, pipeline, 21, guide plate, 22, first clamping ring, 23, connecting pipe, 24, second clamping ring, 3, filter, 31, first mounting groove, 32, first filter screen, 4, filter box, 41, water pipe, 5, top cap, 51, rotor plate, 52, connecting plate, 53, filter frame, 54, second mounting groove, 55, second filter screen, 6, observation window, 7, valve.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

First embodiment

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of an anti-trash pipe clamp valve according to the present invention; FIG. 2 is a schematic view of the internal structure shown in FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 2; FIG. 4 is an enlarged view of the portion B shown in FIG. 2; fig. 5 is an enlarged view of the portion C shown in fig. 2. An impurity trap prevention valve comprising: a pipe 2;

the guide plate 21 is fixedly arranged on the inner side surface of the pipeline 2;

the baffle 21 is inclined to one side of the first coupling ring 22 and can block the inside of the duct 2, and the baffle 21 can be detached from the inside of the duct 2 and then the first screen 32 is replaced.

The first connecting ring 22 is fixedly arranged at the top and the bottom of one side of the pipeline 2 respectively, and a connecting pipe 23 is fixedly arranged on the outer side surface of the first connecting ring 22;

the filter plate 3 is fixedly arranged on the inner side surface of the pipeline 2, a first mounting groove 31 is formed in the filter plate 3, and a first filter screen 32 is fixedly arranged on the inner side surface of the first mounting groove 31;

the filter plate 3 is inclined, and the liquid flowing out from the inside of the connection tube 23 can wash the impurities to the inside of the second connection ring 24 and then enter the inside of the filter box 4.

Second clamping ring 24, second clamping ring 24 fixed mounting in the opposite side of pipeline 2, the lateral surface fixed mounting of second clamping ring 24 has filter box 4, the internal thread at filter box 4's top has top cap 5, the equal fixed mounting in both ends of top cap 5's bottom has connecting plate 52, the bottom fixed mounting of connecting plate 52 has filter frame 53, filter frame 53's bottom has been seted up second mounting groove 54, the medial surface fixed mounting of second mounting groove 54 has second filter screen 55.

The top of the top cover 5 is fixedly provided with a rotating plate 51, and the filter frame 52 is slidably connected to the inner side surface of the filter box 4.

A water pipe 41 is fixedly installed at the bottom of the filter box 4, and one end of the water pipe 41 is fixedly installed at one side of the pipeline 2.

The guide plate 21 set up in the top of filter 3, one first clamping ring 22 set up in the one end of guide plate 21, another the clamping ring 22 set up in the one end of filter 3, second clamping ring 24 set up in the other end of filter 3.

And a pipe clamp valve 1 is fixedly arranged at the bottom of the pipeline 2.

The utility model provides a pair of prevent that impurity tube presss from both sides operating principle of valve as follows:

when the filter box is used, liquid enters from one end of the pipeline 2, then enters the inside of the first connecting ring 22 through the diversion of the diversion plate 21, then enters the upper surface of the filter plate 3 through the connecting pipe 23, then is filtered through the first filter screen 32 inside the filter plate 3, impurities are left on the first filter screen 32, and can enter the inside of the filter box 4 through the second connecting ring 24 by the aid of the flushing of the liquid, then the second filter screen 55 is filtered, redundant water enters the inside of the pipeline 2 again from the inside of the water pipe 41, the impurities are located inside the filter frame 53 at the moment, when the impurities are cleaned, a user rotates the rotating plate 51 to enable the top cover 5 to be connected with the inner threads on the top of the filter box 4, then the filter frame 53 is taken out, and the impurities are cleaned.

through pipeline 2, guide plate 21, connecting pipe 23, filter 3, filter cartridge 4 and filtration frame 53 isotructure mutually support, when using, can avoid cleaning device because blocking of impurity can't work, increased the effect of preventing impurity, avoided impurity to pile up on first filter screen 32, cause pipeline 2's jam.

Second embodiment

Referring to fig. 6, a second embodiment of the present application provides another impurity trap prevention valve based on the impurity trap prevention valve provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the difference that the impurity-proof pipe clamp valve that the second embodiment of this application provided lies in, an impurity-proof pipe clamp valve, the one end fixed mounting of second clamping ring 24 has valve 7, the one end fixed mounting filter cartridge 4 of valve 7.

And the front surface of the filter box 4 is fixedly provided with an observation window 6.

The observation window 6 is made of transparent material, so that a user can conveniently observe the condition inside the filter box 4 when the filter box is used.

when using, the user can observe the memory space of the inside impurity of filter cartridge 4 through observation window 6, and when magazine is more, the user can rotate valve 7, closes, prevents that liquid and impurity from entering into the inside of filter cartridge 4, then rotates rotor plate 51, comes out top cap 5 from the top threaded connection of filter cartridge 4, then takes out filter frame 53 from the medial surface of filter cartridge 4, then clears up impurity.

observe the inside of filter cartridge 4 through 6 person of facilitating the use of observation window to in time clear up impurity, and when clearing up impurity, have liquid to flow through valve 7 person of facilitating the use.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An impurity trap prevention valve, comprising:

a pipeline;

the guide plate is fixedly arranged on the inner side surface of the pipeline;

2. The impurity pinch valve as claimed in claim 1, wherein a rotating plate is fixedly mounted on the top of the top cover, and the filter frame is slidably connected to the inner side surface of the filter box.

3. The impurity-proof pinch valve as claimed in claim 2, wherein a water pipe is fixedly installed at the bottom of the filter box, and one end of the water pipe is fixedly installed at one side of the pipeline.

4. An anti-contaminant pinch valve according to claim 3, wherein said baffle is disposed at the top of said filter plate, one of said first attachment loops being disposed at one end of said baffle, the other of said attachment loops being disposed at one end of said filter plate, and said second attachment loop being disposed at the other end of said filter plate.

5. An impurity pinch valve as claimed in claim 4, wherein the pinch valve is fixedly mounted to the bottom of the pipe.

6. The impurity-proof pipe clamp valve according to claim 5, wherein a valve is fixedly arranged at one end of the second connecting ring, and a filter box is fixedly arranged at one end of the valve.

7. A contamination pinching prevention valve according to claim 6, wherein a viewing window is fixedly installed on the front surface of the filter cassette.