CN206304484U - A kind of gas collector and delivery pipe filter net type desander - Google Patents
A kind of gas collector and delivery pipe filter net type desander Download PDFInfo
- Publication number
- CN206304484U CN206304484U CN201621331934.4U CN201621331934U CN206304484U CN 206304484 U CN206304484 U CN 206304484U CN 201621331934 U CN201621331934 U CN 201621331934U CN 206304484 U CN206304484 U CN 206304484U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- net type
- filter net
- desander
- inlet end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model is related to a kind of gas collector and delivery pipe filter net type desander of gas gathering and transportation engineering device technique field, mainly it is made up of inlet end, outlet side, air inlet air gauge, locating ring, cylinder, drain, filter net type desanding cylinder, outlet air gauge, release valve ball and bypass, filter net type desanding cylinder includes nipple and filter opening；The device is arranged in gas collector and delivery pipe, release valve ball and drain is closed, natural gas carries solid particle and enters cylinder by inlet end, through the filtering of screen pack, solid particle is blocked in inside desander by filter screen, and the natural gas after filtering overflows from filter opening, is discharged finally by outlet side；When needing cleaning desander, release valve ball and drain are opened, natural gas directly flows to outlet side from inlet end by bypass.The utility model simple structure, can efficiently separate the solid particle in natural gas, it is ensured that the non-stop run of gas gathering pipeline.
Description
Technical field
The utility model is related to gas gathering and transportation engineering device technique field, relates more specifically to a kind of gas collector and delivery pipe filter
Net formula desander.
Background technology
There is the solid particles such as substantial amounts of landwaste, sandstone in the natural gas well, these solid particles are by swiftly flowing natural
Gas takes well head out of, into gas collector and delivery pipe, causes high speed erosion to act on collection transfer device, once erosion time cumulation mistake
Long, the intensity that collecting the wall of transfer device will can not reach need of work because of serious by erosive wear causes accident to occur,
The serious direct transfer device that will collect is punched through, and causes the complex accidents such as natural gas leaking and casualties.
In gas gathering pipeline upstream, typically can pipe laying desander, the pipeline that patent CN204609858U is announced
Desander mainly includes support, cylinder, pipeline desander Integral horizontal type structure of container, and natural gas is carried using stainless steel filter cylinder
Solid particle separated, the purpose shaked out to natural gas filtering can be reached；But after desander work a period of time, when
When needing to change sand blocking plate, can only close and entirely collect defeated circuit, operate highly inconvenient.
For the deficiency that current gas collector and delivery pipe desander is present, a kind of gas collector and delivery pipe filter net type is devised
Desander, the device is filtered using filter screen to the solid particle carried in natural gas, and considers to clean the actual work of filter screen
Condition, devises a bypass, without stopping entirely collecting defeated operation, realizes natural gas and normally conveys, and operation more facilitates.
The content of the invention
The utility model purpose is to overcome the shortcomings of that existing gas collector and delivery pipe desander is present, there is provided a kind of
Gas collector and delivery pipe filter net type desander.
To achieve the above object, the technical scheme that the utility model is used is：
A kind of gas collector and delivery pipe filter net type desander, mainly by inlet end, outlet side, boost gauge, locating ring,
Cylinder, drain, filter net type desanding cylinder, outlet pressure table, release valve ball and bypass composition；The inlet end is located at cylinder
Left end, outlet side is located at the bottom righthand side of cylinder, and drain is located at the upper right side of cylinder, and inner barrel is built-in with a positioning
Ring, filter net type desanding cylinder is connected with cylinder screw；One boost gauge, outlet side and cylinder are installed between inlet end and cylinder
One outlet pressure table is installed between body；Bypass connects inlet end and outlet side, and a side is provided with bypass
Pass ball valve.It is further that the filter net type desanding cylinder includes nipple and filter opening.
The beneficial effects of the utility model are：Filter net type desanding cylinder is connected through a screw thread with cylinder, is then installed
In gas gathering pipeline, now release valve ball is closed, and drain is closed, and natural gas is carried solid particle and entered by inlet end
Enter cylinder, through the filtering of screen pack, solid particle is blocked in inside desander by filter screen, the natural gas after filtering overflows from filter opening
Go out, discharged finally by outlet side；When needing cleaning desander, release valve ball is opened, open drain, natural gas is directly from entering
Gas end flows to outlet side by bypass, it is ensured that the normal work of gas gathering and transportation；
The utility model simple structure, it is easy to operate, the solid particle in natural gas can be efficiently separated, and can protect
Demonstrate,prove the non-stop run of gas gathering pipeline.
Brief description of the drawings
Fig. 1 is a kind of structural representation of gas collector and delivery pipe filter net type desander of the utility model.
Fig. 2 is the structural representation of filter net type desanding cylinder in Fig. 1.
In figure：1. inlet end, 2. outlet side, the 3. locating ring of boost gauge 4., 5. cylinder, 6. drain, 7. filter net type
Desanding 8. outlet pressure tables of cylinder, 9. release valve ball, 10. bypass, 71. nipples, 72. filter openings.
Specific embodiment
Specific embodiment of the present utility model is further described in detail below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of gas collector and delivery pipe filter net type desander, including inlet end 1, outlet side 2, admission pressure
Table 3, locating ring 4, cylinder 5, drain 6, filter net type desanding cylinder 7, outlet pressure table 8, release valve ball 9 and bypass 10；Institute
Left end of the air inlet 1 positioned at cylinder 5 is stated, outlet side 2 is located at the bottom righthand side of cylinder 5, and drain 6 is located at the upper right side of cylinder 5, emptying
When mouth 6 is used for filter net type desanding cylinder 7, the pressure in unloading cylinder 5, built-in locating ring 4, filter net type desanding inside cleaning cylinder 5
Cylinder 7 is threadedly coupled with cylinder 5；One boost gauge 3 is installed, between outlet side 2 and cylinder 5 between inlet end 1 and cylinder 5
One outlet pressure table 8 is installed；Bypass 10 connects inlet end 1 and outlet side 2, and a side is provided with bypass 10
Pass ball valve 9.
As shown in Fig. 2 filter net type desanding cylinder 7 includes nipple 71 and filter opening 72.
The utility model specific implementation step is as follows：
Step A：Filter net type desanding cylinder 7 is connected through a screw thread with cylinder 5, gas gathering pipeline is then fitted into
In, release valve ball 9 is closed, close drain 6；
Step B：Natural gas carries solid particle and enters cylinder 5 by inlet end 1, through the filtering of filter screen type desanding cylinder 7,
Solid particle is blocked in inside filter net type desanding cylinder 7 by filter screen, and the natural gas after filtering overflows from filter opening 72, finally by outlet
Discharge at end 2.
Step C：When needing cleaning desander, release valve ball 9 is opened, open drain 6, natural gas is directly from inlet end 1
Outlet side 2 is flowed to by bypass 10, it is ensured that the normal work of gas gathering and transportation.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of the utility model appended claims.
Claims (2)
1. a kind of gas collector and delivery pipe filter net type desander, mainly by inlet end (1), outlet side (2), boost gauge (3),
Locating ring (4), cylinder (5), drain (6), filter net type desanding cylinder (7), outlet pressure table (8), release valve ball (9) and bypass are logical
Road (10) constitutes, it is characterised in that：The inlet end (1) positioned at cylinder (5) left end, the right side of outlet side (2) positioned at cylinder (5)
Lower end, drain (6) is built-in with a locating ring (4), filter net type desanding cylinder positioned at the upper right side of cylinder (5) inside cylinder (5)
(7) it is threadedly coupled with cylinder (5), a boost gauge (3), outlet side (2) is installed between inlet end (1) and cylinder (5)
One outlet pressure table (8) is installed between cylinder (5), bypass (10) connects inlet end (1) and outlet side (2), other
One release valve ball (9) is installed on road (10) all.
2. a kind of gas collector and delivery pipe filter net type desander according to claim 1, it is characterised in that：Filter net type desanding
Cylinder (7) includes nipple (71) and filter opening (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621331934.4U CN206304484U (en) | 2016-12-06 | 2016-12-06 | A kind of gas collector and delivery pipe filter net type desander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621331934.4U CN206304484U (en) | 2016-12-06 | 2016-12-06 | A kind of gas collector and delivery pipe filter net type desander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206304484U true CN206304484U (en) | 2017-07-07 |
Family
ID=59251106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621331934.4U Expired - Fee Related CN206304484U (en) | 2016-12-06 | 2016-12-06 | A kind of gas collector and delivery pipe filter net type desander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206304484U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843824A (en) * | 2018-09-05 | 2018-11-20 | 赵旭锋 | A kind of valve of natural gas |
| CN113482580A (en) * | 2021-07-27 | 2021-10-08 | 四川华宇石油钻采装备有限公司 | Vertical filtering desander suitable for high-pressure environment |
-
2016
- 2016-12-06 CN CN201621331934.4U patent/CN206304484U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108843824A (en) * | 2018-09-05 | 2018-11-20 | 赵旭锋 | A kind of valve of natural gas |
| CN108843824B (en) * | 2018-09-05 | 2019-09-24 | 良工泵阀股份有限公司 | A kind of valve of natural gas |
| CN113482580A (en) * | 2021-07-27 | 2021-10-08 | 四川华宇石油钻采装备有限公司 | Vertical filtering desander suitable for high-pressure environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20171206 |