CN202921108U - Skid-mounted high-pressure natural gas purifying device - Google Patents

Skid-mounted high-pressure natural gas purifying device Download PDF

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Publication number
CN202921108U
CN202921108U CN 201220633783 CN201220633783U CN202921108U CN 202921108 U CN202921108 U CN 202921108U CN 201220633783 CN201220633783 CN 201220633783 CN 201220633783 U CN201220633783 U CN 201220633783U CN 202921108 U CN202921108 U CN 202921108U
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CN
China
Prior art keywords
platform
gas
skid
cartridge filter
filter
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.)
Withdrawn - After Issue
Application number
CN 201220633783
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Chinese (zh)
Inventor
樊丽琴
邓晓明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FEATURE-TEC (WUXI) FILTRATION TECHNOLOGY Co Ltd
Original Assignee
FEATURE-TEC (WUXI) FILTRATION TECHNOLOGY Co Ltd
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Priority to CN 201220633783 priority Critical patent/CN202921108U/en
Application granted granted Critical
Publication of CN202921108U publication Critical patent/CN202921108U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Abstract

The utility model relates to a skid-mounted high-pressure natural gas purifying device which comprises a second platform. A gas intake pipe and a gas exhaust pipe which are in parallel are respectively arranged on the second platform through a bracket, and a first communicating pipe and a second communicating pipe are arranged between the gas intake pipe and the gas exhaust pipe at an interval; an injected gas filter coalescing separator is arranged on the second platform between the gas intake pipe and the gas exhaust pipe through a stander; a filter cylinder of the injected gas filter coalescing separator passes through a first platform which is parallel to the second platform; the side wall of the filter cylinder positioned on the upper part of the first platform is provided with a purified gas outlet which is connected with a gas exhaust port, and the gas exhaust port is connected with the gas exhaust pipe; and a gas intake port is formed in one side of the gas intake pipe and is connected with a raw gas inlet of the filter cylinder. The skid-mounted high-pressure natural gas purifying device is reasonable in structure, simple and convenient to operate, good in filtering effect and flexible to use; and the whole skid-mounted high-pressure natural gas purifying device is of an independent structure by adopting a skid-mounted structure and can be conveniently carried to a using occasion with the need of processing and filtering.

Description

The skid-mounted high pressure purifying device for natural gas
Technical field
The utility model relates to filter, especially a kind of skid-mounted high pressure purifying device for natural gas.
Background technology
Contain the natural gas of various solid particle polluters and moisture content before use, at first will filter, drying and cleaning to guarantee source of the gas so just can enter user pipe and carry out practicality.Natural gas filter of the prior art, its frame and ground are fixed, and equipment is more complicated, and cost is high, troublesome poeration.
The utility model content
The applicant is complicated for equipment in above-mentioned existing production technology, uses the shortcomings such as very flexible, and a kind of skid-mounted high pressure purifying device for natural gas rational in infrastructure, easy and simple to handle is provided, thereby improved filter efficiency, good filtration effect is used flexibly, reduces costs.
The technical scheme that the utility model adopts is as follows:
A kind of skid-mounted high pressure purifying device for natural gas comprises the second platform, is separately installed with parallel air inlet pipe and blast pipe by support on described the second platform, is arranged at intervals with the first communicating pipe and the second communicating pipe between described air inlet pipe and blast pipe; By frame, gas injection filter coalescing separator is installed on the second platform between air inlet pipe and blast pipe, the cartridge filter of described gas injection filter coalescing separator passes the first platform, described the first platform is parallel with the second platform, be positioned on the cartridge filter sidewall on the first platform top and be provided with clean gas outlet, described clean gas outlet is connected with the interface of giving vent to anger, and the described interface of giving vent to anger is connected with blast pipe; Described air inlet pipe one side is provided with intake interface, and described intake interface is connected with the raw material gas inlet of cartridge filter.
As further improvement in the technical proposal:
The structure of described gas injection filter coalescing separator is: comprise cartridge filter, the top of described cartridge filter seals by blind flange, difference upper cavity and lower chamber in described cartridge filter, be provided with many group filter cores in described cartridge filter upper cavity, be positioned at cartridge filter one side and be respectively arranged with clean gas outlet and raw material gas inlet, described clean gas outlet is positioned at a side of cartridge filter upper cavity, and described raw material gas inlet is positioned at a side of cartridge filter lower chamber;
Described air inlet pipe connects the multistage pipeline by joint respectively, is provided with valve switch on every section pipeline;
Described blast pipe connects the multistage pipeline by joint respectively, is provided with valve switch on every section pipeline;
Described the second platform adopts glass material, is provided with a plurality of glass orifice on described the second platform;
The outer peripheral face place of described the first platform is provided with railing.
The beneficial effects of the utility model are as follows:
The utility model is easy and simple to handle, and good filtration effect is used flexibly, and adopts the skid-mounted type structure, and whole equipment becomes absolute construction, can conveniently be transported to the use occasion that required processing is filtered.
The utility model only needs to control and the trend of selecting pipeline by the switch of each valve, adopts gas injection filter coalescing separator, good filtration effect, high efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the full sectional view of the utility model cartridge filter.
Wherein: 1, railing; 2, the first platform; 3, blind flange; 4, cartridge filter; 5, the interface of giving vent to anger; 6, the first communicating pipe; 7, the second communicating pipe; 8, blast pipe; 9, air inlet pipe; 10, intake interface; 11, valve switch; 12, joint; 13, support; 14, glass orifice; 15, the second platform; 16, clean gas outlet; 17, filter core; 18, raw material gas inlet; 19, frame.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As depicted in figs. 1 and 2, the skid-mounted high pressure purifying device for natural gas of the present embodiment, comprise on the second platform 15, the second platforms 15 being separately installed with parallel air inlet pipe 9 and blast pipe 8 by support 13, be arranged at intervals with the first communicating pipe 6 and the second communicating pipe 7 between air inlet pipe 9 and blast pipe 8; By frame 19, gas injection filter coalescing separator is installed on the second platform 15 between air inlet pipe 9 and blast pipe 8, the cartridge filter 4 of gas injection filter coalescing separator passes the first platform 2, the first platform 2 is parallel with the second platform 15, and the outer peripheral face place of the first platform 2 is provided with railing 1; Be positioned on cartridge filter 4 sidewalls on the first platform 2 tops and be provided with clean gas outlet 16, clean gas outlet 16 is connected with the interface 5 of giving vent to anger, and the interface 5 of giving vent to anger is connected with blast pipe 8; Air inlet pipe 9 one sides are provided with intake interface 10, and intake interface 10 is connected with the raw material gas inlet 18 of cartridge filter 4.The second platform 15 adopts glass material, is provided with a plurality of glass orifice 14 on the second platform 15.
As shown in Figure 3, the structure of gas injection filter coalescing separator is: comprise cartridge filter 4, the top of cartridge filter 4 is by blind flange 3 sealings, cartridge filter 4 interior upper cavity and lower chamber respectively, be provided with many group filter cores 17 in cartridge filter 4 upper cavities, be positioned at cartridge filter 4 one sides and be respectively arranged with clean gas outlet 16 and raw material gas inlet 18, clean gas outlet 16 is positioned at a side of cartridge filter 4 upper cavities, and raw material gas inlet 18 is positioned at a side of cartridge filter 4 lower chambers.
Air inlet pipe 9 connects the multistage pipeline by joint 12 respectively, is provided with valve switch 11 on every section pipeline.
Blast pipe 8 connects the multistage pipeline by joint respectively, is provided with valve switch on every section pipeline.
Gas injection filter coalescing separator operation principle described in the utility model is:
Filter core 17 described in the utility model adopts Coalescence filter core, and the Main Function of Coalescence filter core is liquid pollutant and the solid dust of removing in gas.Rely on the modes such as interception, collision to capture the drop particulate, and it is large to collect gradually change, until drop can rely on self gravitation (or buoyancy) to separate, and reaches the purpose of gas-liquid separation.Gas is the coalescent layer by being made by the fine glass fibers material at first, fine droplet moves to downstream fiber intersection points along fiber and is agglomerated into gradually larger drop in this layer, under the minute-pressure that air-flow forms slowly by fleece and become drop formula liquid film, simultaneously the contaminant particles in gas is filtered, after coalescent layer, gas drives outermost layer---the drain layer that the drop that forms arrives filter core in coalescent layer, the main material of drain layer is polyester.Drop is assembled gradually and forms large drop in drain layer, and under Action of Gravity Field, drop falls from the filter core outer surface and sinks to filter bottom, thereby realizes separating of drop and gas.Rely on the solid dust in the surface interception gas of filter core, realize separating of solid impurity and gas.
The utility model good filtration effect is used flexibly, controls and the trend of selecting pipeline by the switch of each valve, is widely used in the filter of the natural gas line in the oil gathering engineerings such as gas field, gas transmission and distribution voltage-regulating system, urban gate station.
Above description is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range within protection domain of the present utility model, can be done any type of modification referring to claim.

Claims (6)

1. skid-mounted high pressure purifying device for natural gas, it is characterized in that: comprise the second platform (15), described the second platform (15) is upper is separately installed with parallel air inlet pipe (9) and blast pipe (8) by support (13), is arranged at intervals with the first communicating pipe (6) and the second communicating pipe (7) between described air inlet pipe (9) and blast pipe (8); The second platform (15) that is positioned between air inlet pipe (9) and blast pipe (8) upward is equipped with gas injection filter coalescing separator by frame (19), the cartridge filter (4) of described gas injection filter coalescing separator passes the first platform (2), described the first platform (2) is parallel with the second platform (15), be positioned on cartridge filter (4) sidewall on the first platform (2) top and be provided with clean gas outlet (16), described clean gas outlet (16) is connected with the interface of giving vent to anger (5), and the described interface of giving vent to anger (5) is connected with blast pipe (8); Described air inlet pipe (9) one sides are provided with intake interface (10), and described intake interface (10) is connected with the raw material gas inlet (18) of cartridge filter (4).
2. skid-mounted high pressure purifying device for natural gas as claimed in claim 1, it is characterized in that: the structure of described gas injection filter coalescing separator is: comprise cartridge filter (4), the top of described cartridge filter (4) is by blind flange (3) sealing, difference upper cavity and lower chamber in described cartridge filter (4), be provided with many group filter cores (17) in described cartridge filter (4) upper cavity, be positioned at cartridge filter (4) one sides and be respectively arranged with clean gas outlet (16) and raw material gas inlet (18), described clean gas outlet (16) is positioned at a side of cartridge filter (4) upper cavity, described raw material gas inlet (18) is positioned at a side of cartridge filter (4) lower chamber.
3. skid-mounted high pressure purifying device for natural gas as claimed in claim 1 is characterized in that: described air inlet pipe (9) connects the multistage pipeline by joint (12) respectively, is provided with valve switch (11) on every section pipeline.
4. skid-mounted high pressure purifying device for natural gas as claimed in claim 1 is characterized in that: described blast pipe (8) connects the multistage pipeline by joint respectively, is provided with valve switch on every section pipeline.
5. skid-mounted high pressure purifying device for natural gas as claimed in claim 1 is characterized in that: described the second platform (15) adopts glass material, is provided with a plurality of glass orifice (14) on described the second platform (15).
6. skid-mounted high pressure purifying device for natural gas as claimed in claim 1 is characterized in that: the outer peripheral face place of described the first platform (2) is provided with railing (1).
CN 201220633783 2012-11-27 2012-11-27 Skid-mounted high-pressure natural gas purifying device Withdrawn - After Issue CN202921108U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220633783 CN202921108U (en) 2012-11-27 2012-11-27 Skid-mounted high-pressure natural gas purifying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220633783 CN202921108U (en) 2012-11-27 2012-11-27 Skid-mounted high-pressure natural gas purifying device

Publications (1)

Publication Number Publication Date
CN202921108U true CN202921108U (en) 2013-05-08

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CN 201220633783 Withdrawn - After Issue CN202921108U (en) 2012-11-27 2012-11-27 Skid-mounted high-pressure natural gas purifying device

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103007646A (en) * 2012-11-27 2013-04-03 飞潮(无锡)过滤技术有限公司 Skid-mounted high-pressure natural gas purification device
CN104004559A (en) * 2014-04-15 2014-08-27 张家港富瑞特种装备股份有限公司 Natural gas pretreatment prying installation module of natural gas liquefaction device
CN105435491A (en) * 2015-12-18 2016-03-30 重庆欣雨压力容器制造有限责任公司 Solid antifoaming agent filling pry
CN107261723A (en) * 2017-07-28 2017-10-20 紫荆三益过滤技术有限责任公司 A kind of combustion gas filter separator

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103007646A (en) * 2012-11-27 2013-04-03 飞潮(无锡)过滤技术有限公司 Skid-mounted high-pressure natural gas purification device
CN104004559A (en) * 2014-04-15 2014-08-27 张家港富瑞特种装备股份有限公司 Natural gas pretreatment prying installation module of natural gas liquefaction device
CN104004559B (en) * 2014-04-15 2015-09-02 张家港富瑞特种装备股份有限公司 A kind of Sweet natural gas pre-treatment skid module of natural gas liquefaction device
CN105435491A (en) * 2015-12-18 2016-03-30 重庆欣雨压力容器制造有限责任公司 Solid antifoaming agent filling pry
CN107261723A (en) * 2017-07-28 2017-10-20 紫荆三益过滤技术有限责任公司 A kind of combustion gas filter separator
CN107261723B (en) * 2017-07-28 2023-08-25 紫荆三益过滤技术有限责任公司 Gas filtering separator

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AV01 Patent right actively abandoned

Granted publication date: 20130508

Effective date of abandoning: 20141015

RGAV Abandon patent right to avoid regrant