CN214050776U

CN214050776U - Pipeline filter for high-pressure environment

Info

Publication number: CN214050776U
Application number: CN202021549132.7U
Authority: CN
Inventors: 王运卿
Original assignee: Xinxiang Jiuding Machinery Co ltd
Current assignee: Xinxiang Jiuding Machinery Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-08-27
Anticipated expiration: 2030-07-30

Abstract

The utility model relates to a pipeline filter for high pressure environment, including the filter main part, sealed lid is installed to the one end of filter main part, first connector is installed to the one end of sealed lid, the second connector is installed to the other end of filter main part, the internally mounted of filter main part has the filter core, sealed covering is provided with the nut, sealed plug is installed to the bottom of sealed lid. The utility model discloses a sealed lid is installed to the one end of filter main part, and the bottom of sealed lid installs sealed plug, and sealed plug inlays with the one end of filter main part and is connected, installs the mosaic head in the one end of filter core, and the mosaic head inlays with sealed plug and is connected, this kind of design makes sealed lid increase greatly to the sealed effect of filter main part, has supporting spring at the internally mounted of filter core, can improve the compressive capacity of filter core through it, be applicable to high-pressure environment adaptation, increase its life, practice thrift the cost.

Description

Pipeline filter for high-pressure environment

Technical Field

The utility model relates to a pipeline filter technical field especially relates to a pipeline filter for high pressure environment.

Background

A pipe filter, hydraulic term, is a filter for a pipe section in a hydraulic system. The pipeline filter is a filter related to the pipeline conveying process and mainly comprises a connecting pipe, a cylinder body, a filter basket, a flange cover, a fastener and the like. Install the great solid impurity that can detach in the fluid on the pipeline, make machine equipment (including compressor, pump etc.), instrument can normally work and operate, reach stable technological process, guarantee safety in production's effect, after liquid passes through the barrel and gets into the filter basket, solid impurity granule is blockked in the filter basket, and clean fluid passes through the filter basket, is discharged by the filter export. When the cleaning is needed, the screw plug at the bottom of the main pipe is unscrewed, fluid is drained, the flange cover is detached, and the main pipe is installed again after cleaning. Therefore, the use and maintenance are extremely convenient.

The existing pipeline filter has many disadvantages, such as poor sealing performance, inconvenient assembly and disassembly, poor filtering effect, short service life of the filter element and poor pressure resistance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe filter for high pressure environment solves current sealing performance poor, and installs and dismantle inconvenient, and the filter effect is poor, and the life of filter core is short, the poor problem of compressive capacity.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a pipeline filter for high pressure environment, includes filter main body, sealed lid is installed to filter main body's one end, first connector is installed to the one end of sealed lid, the second connector is installed to filter main body's the other end, filter main body's internally mounted has the filter core.

In the above scheme, be provided with the nut on the sealed lid, sealed plug is installed to the bottom of sealed lid, and the one end at the filter main part is installed in the embedding of sealed plug.

In the above scheme, the mosaic head is installed to the one end of filter core, and the mosaic head inlays and installs the bottom at sealed plug.

In the above scheme, the sealing plug and the sealing cover are arranged into an integral structure, and the sealing plug and the sealing cover are both arranged into a hollow structure.

In the scheme, the sealing cover is provided with the external thread, the inner part of the first connecting head is provided with the internal thread, and one end of the first connecting head is fixedly connected with the sealing cover in a thread transmission mode.

In the above scheme, the air inlet head is installed to the one end of first connector, the exhaust head is installed to the one end of second connector, and the air inlet head link up with the inner chamber of filter core, and the exhaust head link up with the inner chamber of filter main part.

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

the utility model discloses a sealed lid is installed to the one end of filter main part, and the bottom of sealed lid installs sealed plug, and sealed plug inlays with the one end of filter main part and is connected, installs the mosaic head in the one end of filter core, and the mosaic head inlays with sealed plug and is connected, this kind of design makes sealed lid increase greatly to the sealed effect of filter main part, has supporting spring at the internally mounted of filter core, can improve the compressive capacity of filter core through it, be applicable to high-pressure environment adaptation, increase its life, practice thrift the cost.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the filter body of the present invention;

fig. 3 is a front view of the sealing plug of the present invention;

fig. 4 is a schematic structural diagram of the filter element of the present invention.

In the figure: 1. an air inlet head; 2. a first connector; 3. a second connector; 4. a sealing cover; 5. a filter body; 6. a damascene head; 7. a filter element; 8. a support spring; 9. an exhaust head; 10. a nut; 11. and sealing the plug.

Detailed Description

The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and embodiments.

As shown in fig. 1-4, the utility model discloses a pipeline filter for high pressure environment, including filter main body 5, sealed lid 4 is installed to filter main body 5's one end, and sealed lid 4 is used for sealing the port of filter main body 5, and first connector 2 is installed to the one end of sealed lid 4, and first connector 2 makes things convenient for and seals 4 fixed connection of lid, makes its supply of convenient gas, and second connector 3 is installed to filter main body 5's the other end, and filter main body 5's internally mounted has filter core 7, and filter core 7 can carry out filtration to gas.

In one embodiment, the sealing cover 4 is provided with a nut 10, the bottom end of the sealing cover 4 is provided with a sealing plug 11, the sealing plug 11 is mounted at one end of the filter main body 5 in an embedded manner, and the nut 10 is used for locking and fixing the sealing plug 11, so that the sealing ring between the sealing plug 11 and the filter main body 5 is compressed, sealed and fixed.

In one embodiment, the insert head 6 is mounted at one end of the filter element 7, and the insert head 6 is insert-mounted at the bottom of the sealing plug 11, so that the filter element 7 is fixedly connected with the bottom of the sealing plug 11 through the insert head 6.

In one embodiment, the sealing plug 11 and the sealing cover 4 are provided as an integral structure, and the sealing plug 11 and the sealing cover 4 are both provided as a hollow structure, so that one end of the filter body 5 is conveniently sealed by the sealing cover 4 with the design.

In an embodiment, the sealing cover 4 is provided with an external thread, the first connecting head 2 is provided with an internal thread inside, one end of the first connecting head 2 is fixedly connected with the sealing cover 4 in a thread transmission manner, and the sealing cover 4 is conveniently and fixedly connected with the first connecting head 2 through the external thread.

In an embodiment, the air inlet head 1 is installed at one end of the first connector 2, the air outlet head 9 is installed at one end of the second connector 3, the air inlet head 1 is communicated with an inner cavity of the filter element 7, the air outlet head 9 is communicated with an inner cavity of the filter body 5, air is conveniently injected into the filter element 7 through the air inlet head 1, and filtered air is exhausted through the air outlet head 9.

This equipment is when using, the one end at filter main part 5 is embedded into the sealed plug 11 of the bottom of sealed lid 4, and compress tightly fixedly through nut 10 to the sealing washer on it, make it accomplish sealed, then install first connector 2 at the top of sealed lid 4 through the threaded connection mode, install the one end at filter main part 5 with second connector 3, let in gas to sealed lid 4 with head of admitting air 1 in, let in inlay head 6 through the inner chamber of sealed lid 4, let in filter core 7 with gas through inlay head 6, can carry out filtration treatment to gas through filter core 7, gas after the filtration treatment is discharged by exhaust head 9.

The above-mentioned embodiments further explain in detail the objects, technical solutions and advantages of the present invention, and it should be understood that the above-mentioned embodiments are only the embodiments of the present invention, and are not intended to limit the scope of the present invention, any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.

Claims

1. A pipe filter for high pressure environments, comprising a filter body (5), characterized in that: sealed lid (4) are installed to the one end of filter main part (5), first connector (2) are installed to the one end of sealed lid (4), second connector (3) are installed to the other end of filter main part (5), the internally mounted of filter main part (5) has filter core (7).

2. A duct filter for use in a high pressure environment according to claim 1, wherein: the filter is characterized in that a nut (10) is arranged on the sealing cover (4), a sealing plug (11) is installed at the bottom end of the sealing cover (4), and the sealing plug (11) is installed at one end of the filter main body (5) in an embedded mode.

3. A duct filter for use in a high pressure environment according to claim 1, wherein: mosaic head (6) are installed to the one end of filter core (7), and mosaic head (6) inlay and install the bottom at sealed plug (11).

4. A duct filter for high pressure environments according to claim 2, wherein: the sealing plug (11) and the sealing cover (4) are arranged into an integral structure, and the sealing plug (11) and the sealing cover (4) are both arranged into a hollow structure.

5. A duct filter for use in a high pressure environment according to claim 1, wherein: the sealing cover (4) is provided with an external thread, the first connecting head (2) is internally provided with an internal thread, and one end of the first connecting head (2) is fixedly connected with the sealing cover (4) in a thread transmission mode.

6. A duct filter for use in a high pressure environment according to claim 1, wherein: air inlet head (1) is installed to the one end of first connector (2), exhaust head (9) are installed to the one end of second connector (3), and air inlet head (1) link up with the inner chamber of filter core (7), and exhaust head (9) link up with the inner chamber of filter main part (5).