CN105781944A - Filtering device of natural gas compressor unit pipeline - Google Patents
Filtering device of natural gas compressor unit pipeline Download PDFInfo
- Publication number
- CN105781944A CN105781944A CN201610135048.2A CN201610135048A CN105781944A CN 105781944 A CN105781944 A CN 105781944A CN 201610135048 A CN201610135048 A CN 201610135048A CN 105781944 A CN105781944 A CN 105781944A
- Authority
- CN
- China
- Prior art keywords
- filtering
- pipe
- inlet pipe
- filter
- air inlet
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/16—Filtration; Moisture separation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/123—Fluid connections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
Abstract
The invention discloses a filtering device of a natural gas compressor unit pipeline. The filtering device comprises a gas inlet pipe, a gas outlet pipe, a filtering pipe, a filtering frame, a filtering screen and a base; the gas inlet pipe, the gas outlet pipe and the filtering pipe are cast into a whole; the gas inlet pipe is communicated with the top of the filtering pipe, and the gas outlet pipe is communicated with the middle portion of the filtering pipe; the filtering frame is mounted inside the filtering pipe, and the top of the filtering frame is fixedly connected to the tail of the gas inlet pipe; the bottom of the filtering frame is fixedly connected to the base, and the filtering frame is sleeved with the filtering screen; and the base is mounted at the bottom of the filtering pipe through bolts. The filtering device has the beneficial effects of being simple in structure, reasonable in design, good in filtering performance, easy to use and popularize and the like.
Description
Technical field
The present invention relates to natural gas transport equipment technical field, be specially the defecator of a kind of gas compressor set pipeline.
Background technology
Along withPetro chemical industryDevelopment, liquefactionOil gasAs a kind of chemical industry base stock and New-type fuel, more and more it is subject to people's attention.In Chemical Manufacture, liquefied petroleum gas isOil plantCarry outCrude oilSide-product obtained when catalytic pyrolysis and thermal cracking.Have pollution less, caloric value is high, be prone to transport, pressure stability, storage simply, supply the advantages such as flexible.
In the transport of natural gas; using natural gas transportation car is a kind of important method; this needs from natural gas transportation car, natural gas is transported to accumulator plant; generally all adopt gas compressor set; in order to protect compressor; needing Impurity removals various in natural gas, impurity enters compressor can shorten the service life of compressor, even damages compressor.
Summary of the invention
It is an object of the invention to provide the defecator of a kind of gas compressor set pipeline, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme: the defecator of a kind of gas compressor set pipeline, including: air inlet pipe, escape pipe, filter tube, filter frame, filter screen and base, described air inlet pipe, escape pipe, filter tube is be integrated in casting, described air inlet pipe communicates with filter tube top, described escape pipe communicates with in the middle part of filter tube, described filter frame is arranged on inside filter tube, filter frame top is fixed in air inlet pipe afterbody, it is fixed in bottom filter frame on base, described filter screen set is on filter frame, described base is arranged on bottom filter tube by bolt.
Further, described air inlet pipe front end and escape pipe afterbody have female thread.
Further, described base and filter tube junction are lined with rubber sheet gasket.
Compared with prior art, the invention has the beneficial effects as follows:
1) on the last admission line of compressor, this device is installed, the impurity of natural gas is purified further, it is prevented that impurity enters compressor, protect compressor.
2) air inlet pipe front end and escape pipe afterbody have female thread, and base and filter tube junction are lined with rubber sheet gasket, facilitate access conduit, have high air-tightness simultaneously.
The present invention has simple in construction, reasonable in design, filterability good and the advantage such as use easy to spread.
Accompanying drawing explanation
Fig. 1 is sectional view of the present invention.
In figure: 1-air inlet pipe；2-escape pipe；3-filter tube；4-filter frame；5-filter screen；6-base；7-bolt；8-rubber sheet gasket.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Refer to Fig. 1, the present invention provides a kind of technical scheme: the defecator of a kind of gas compressor set pipeline, including: air inlet pipe 1, escape pipe 2, filter tube 3, filter frame 4, filter screen 5 and base 6, described air inlet pipe 1, escape pipe 2, filter tube 3 is be integrated in casting, described air inlet pipe 1 communicates with filter tube 3 top, described escape pipe 2 communicates with in the middle part of filter tube 3, it is internal that described filter frame 4 is arranged on filter tube 3, filter frame 4 top is fixed in air inlet pipe 1 afterbody, it is fixed on base 6 bottom filter frame 4, described filter screen 5 is enclosed within filter frame 4, described base 6 is arranged on bottom filter tube 3 by bolt 7.
Further, described air inlet pipe 1 front end and escape pipe 2 afterbody have female thread.
Further, described base 6 is lined with rubber sheet gasket 8 with filter tube 3 junction.
The present invention is implemented: this device is linked into the air inlet pipe of compressor, and it is internal that natural gas is entered into filter frame 4 by air inlet pipe 1, is passing inside filter frame 4, and through the filtration of drainage screen 5, impurity is trapped, and the natural gas after purification is discharged from escape pipe 2.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, being appreciated that and these embodiments can be carried out multiple change, amendment, replacement and modification without departing from the principles and spirit of the present invention, the scope of the present invention be defined by the appended.
Claims (3)
1. the defecator of a gas compressor set pipeline, including: air inlet pipe (1), escape pipe (2), filter tube (3), filter frame (4), filter screen (5) and base (6), it is characterized in that: described air inlet pipe (1), escape pipe (2), filter tube (3) is be integrated in casting, described air inlet pipe (1) communicates with filter tube (3) top, described escape pipe (2) communicates with filter tube (3) middle part, it is internal that described filter frame (4) is arranged on filter tube (3), filter frame (4) top is fixed in air inlet pipe (1) afterbody, filter frame (4) bottom is fixed on base (6), described filter screen (5) is enclosed within filter frame (4), described base (6) is arranged on filter tube (3) bottom by bolt (7).
2. the defecator of a kind of gas compressor set pipeline according to claim 1, it is characterised in that: described air inlet pipe (1) front end and escape pipe (2) afterbody have female thread.
3. the defecator of a kind of gas compressor set pipeline according to claim 1, it is characterised in that: described base (6) and filter tube (3) junction are lined with rubber sheet gasket (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610135048.2A CN105781944A (en) | 2016-03-10 | 2016-03-10 | Filtering device of natural gas compressor unit pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610135048.2A CN105781944A (en) | 2016-03-10 | 2016-03-10 | Filtering device of natural gas compressor unit pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105781944A true CN105781944A (en) | 2016-07-20 |
Family
ID=56388419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610135048.2A Pending CN105781944A (en) | 2016-03-10 | 2016-03-10 | Filtering device of natural gas compressor unit pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105781944A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296523A (en) * | 2018-10-29 | 2019-02-01 | 铜陵汇宇实业有限公司 | A kind of compressor exhaust pipe with impurity screening function |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202215460U (en) * | 2011-09-28 | 2012-05-09 | 内蒙古生力中伟***集团有限公司 | Air filter applied to air compressor |
| US20120128510A1 (en) * | 2009-04-09 | 2012-05-24 | Saiperm S.p.A. | Fluid Filter, in Particular for Petrochemical Plant Gas |
| CN202250730U (en) * | 2011-07-27 | 2012-05-30 | 金川集团有限公司 | Air filter device of air compressor |
| CN202579113U (en) * | 2012-05-16 | 2012-12-05 | 新兴铸管股份有限公司 | Inlet-air filter for air compressor |
| CN202900590U (en) * | 2012-11-26 | 2013-04-24 | 芜湖东旭光电科技有限公司 | Inlet filtering device for air compressor |
| CN203584747U (en) * | 2013-10-08 | 2014-05-07 | 泸溪县金源粉体材料有限责任公司 | Air compressor and air compressor filter device |
| JP2015075044A (en) * | 2013-10-09 | 2015-04-20 | 株式会社デンソー | Filter unit |
| CN204941854U (en) * | 2015-09-15 | 2016-01-06 | 湖南科伦制药有限公司 | A kind of air compressor filter |
| CN105257604A (en) * | 2015-11-03 | 2016-01-20 | 高斌 | Turbine air compressor |
| CN205036456U (en) * | 2015-10-26 | 2016-02-17 | 李世銮 | A air filter for compressor gas turbine |
| CN205618336U (en) * | 2016-03-10 | 2016-10-05 | 蚌埠市荣强压缩机制造有限公司 | Filter equipment of gas compressor set pipeline |
-
2016
- 2016-03-10 CN CN201610135048.2A patent/CN105781944A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120128510A1 (en) * | 2009-04-09 | 2012-05-24 | Saiperm S.p.A. | Fluid Filter, in Particular for Petrochemical Plant Gas |
| CN202250730U (en) * | 2011-07-27 | 2012-05-30 | 金川集团有限公司 | Air filter device of air compressor |
| CN202215460U (en) * | 2011-09-28 | 2012-05-09 | 内蒙古生力中伟***集团有限公司 | Air filter applied to air compressor |
| CN202579113U (en) * | 2012-05-16 | 2012-12-05 | 新兴铸管股份有限公司 | Inlet-air filter for air compressor |
| CN202900590U (en) * | 2012-11-26 | 2013-04-24 | 芜湖东旭光电科技有限公司 | Inlet filtering device for air compressor |
| CN203584747U (en) * | 2013-10-08 | 2014-05-07 | 泸溪县金源粉体材料有限责任公司 | Air compressor and air compressor filter device |
| JP2015075044A (en) * | 2013-10-09 | 2015-04-20 | 株式会社デンソー | Filter unit |
| CN204941854U (en) * | 2015-09-15 | 2016-01-06 | 湖南科伦制药有限公司 | A kind of air compressor filter |
| CN205036456U (en) * | 2015-10-26 | 2016-02-17 | 李世銮 | A air filter for compressor gas turbine |
| CN105257604A (en) * | 2015-11-03 | 2016-01-20 | 高斌 | Turbine air compressor |
| CN205618336U (en) * | 2016-03-10 | 2016-10-05 | 蚌埠市荣强压缩机制造有限公司 | Filter equipment of gas compressor set pipeline |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296523A (en) * | 2018-10-29 | 2019-02-01 | 铜陵汇宇实业有限公司 | A kind of compressor exhaust pipe with impurity screening function |
| CN109296523B (en) * | 2018-10-29 | 2023-10-03 | 铜陵汇宇实业有限公司 | Compressor blast pipe with impurity filtering function |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
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| WD01 | Invention patent application deemed withdrawn after publication |