CN201133239Y - Oil gas well pumping, exhausting fire-lighting device - Google Patents
Oil gas well pumping, exhausting fire-lighting device Download PDFInfo
- Publication number
- CN201133239Y CN201133239Y CN 200720311286 CN200720311286U CN201133239Y CN 201133239 Y CN201133239 Y CN 201133239Y CN 200720311286 CN200720311286 CN 200720311286 CN 200720311286 U CN200720311286 U CN 200720311286U CN 201133239 Y CN201133239 Y CN 201133239Y
- Authority
- CN
- China
- Prior art keywords
- water
- gas
- gas well
- oil gas
- well pumping
- 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
Links
Images
Abstract
The utility model relates to an oil and gas well device, in particular to an exhausting and igniting device for oil and gas well pumping. In the pumping process of the oil and gas well, the utility model burns the associated gas (natural gas), the coal-bed gas and poisonous gas, which are generated in a sealed fluid reservoir. The utility model is characterized in that the sealed fluid reservoir (1) is hermetically communicated with a water ring vacuum pump (3) via a gas hose string (2). The water ring vacuum pump (3) is connected with a water-sealed gas storage tank (14) via the admission line (4) of the water-sealed gas storage tank. The water-sealed gas storage tank (14) is connected with a flame lighter mechanism via a discharge line (5). The utility model is installed before the pumping of the oil and gas well to safely discharge and burn the associated gas (natural gas) and the poisonous gas (CO, H2S ) in the sealed fluid reservoir during the pumping operation in order to avoid personnel poisoning and air pollution and provide safe condition for pumping operation.
Description
Technical field
The utility model relates to oil gas well equipment, and particularly the oil gas well pumping exhaust igniter of oil field gas (natural gas), coal bed gas and toxic and harmful is handled in the airtight fluid reservoir in the oil gas well pumping process, burning.
Background technology
In oil gas well pumping process, because oil field gas (natural gas) and toxic and harmful (CO, H
2S) influence, oil gas well pumping scene usually exist that oil field gas (natural gas) catches fire, blast and toxic and harmful (CO, H
2S) danger of poisoning harm operating personnel health and life.At present to oil field gas (natural gas) and toxic and harmful (CO, H in the on-the-spot airtight fluid reservoir of pumping
2S) control measure, the one, the stack of certain altitude has been installed at airtight fluid reservoir top, improve height of release to reduce oil field gas (natural gas) and toxic and harmful (CO, the H on ground
2S) concentration, the 2nd, configuration toxic and harmful detector, finding to report to the police stops the swabbing operation closing well immediately.But there is certain weak point in this measure method, the one, and unburned is handled, and can not stop the harm to the field operation personnel of operating risk that oil field gas (natural gas) brings and toxic and harmful.The 2nd, seriously influence normal swabbing operation.
Summary of the invention
The purpose of this utility model provides a kind of oil gas well pumping exhaust igniter, and it installs ready before the pumping of oil gas well, can guarantee in the swabbing operation process, with the oil field gas in the airtight fluid reservoir (natural gas) and toxic and harmful (CO, H
2S) efflux safely and burn, avoid the generation personnel to poison and contaminated air, for swabbing operation provides safety condition.
The technical solution of the utility model is: design a kind of oil gas well pumping exhaust igniter, it is characterized in that: airtight fluid reservoir 1 is tightly connected logical by gas circuit soft pipeline 2 and water ring vacuum pump 3, water ring vacuum pump 3 is connected with water seal expansion box 14 by water seal expansion box admission line 4, and water seal expansion box 14 is connected with ignitor mechanism by outlet line 5.
Between described water seal expansion box 14 and the ignitor mechanism spark arrester 6 is arranged.
Described water ring vacuum pump 3 by water seal expansion box admission line 4 be fixed in the go-cart 19 after water seal expansion box 14 is connected, be connected with universal wheel 20 below the go-cart 19.
Described water seal expansion box 14 1 sides are connected with drainage valve 18 and water level limitation gate valve 15.
Described ignitor mechanism comprises water filter ignition pot 13, sinking pipeline 9, rotor 7, sparking bar 8, remote cable 11, manual ignition switch 12, sparking bar 8 is fixed in water filter ignition pot 13 1 sides, sinking pipeline 9 parts are on the water surface 10, and another part is in the water surface 10 times; Sinking pipeline 9 on the water surface 10 is communicated with spark arrester 6, and rotor 7 is connected with manual ignition switch 12 with remote cable 11 by sparking bar 8.
Described rotor 7, sparking bar 8, its structure is followed successively by lead, ceramic jacket, stainless steel tube from inside to outside.
Described spark arrester 6 is general gas-pipe line fireproof tempering device, and its latus rectum is 50mm.
Described manual ignition switch 12 is built-in little storage battery, DC voltage 15V, and the upper surface is provided with hand by ignitor switch.
Described water ring vacuum pump 3 models are 2B/2070, power 3.0KW.
Characteristics of the present utility model are: water ring vacuum pump 3 is installed in the go-cart 19 with water seal expansion box 14, and the go-cart 19 following universal wheels 20 of installing have convenient and swift at the scene locomotive function.Water ring vacuum pump 3 operating temperatures are low, with water as the medium that carries gas, have and prevent self high temperature blast, rub and examine on fire and function of preventing back-fire.Water seal expansion box 14 enters oil field gas (natural gas) by suction line 4, and suction line 4 enters the water surface below 17, by can the absorption portion toxic and harmful after the water filter and have function of preventing back-fire.Water seal expansion box 14 1 sides are installed bottom discharge gate valve 18 and water level limitation gate valve 15, guarantee that the water yield is suitable and are convenient to discharging.Spark arrester 6 can effectively prevent tempering.Water filter ignition pot 13, built-in sinking pipeline 9, its lower port is submerged in the water surface 10 following certain depths, by can the absorption portion toxic and harmful after the water filter with have function of preventing back-fire.Rotor 7, sparking bar 8, its structure is followed successively by lead, ceramic jacket, stainless steel tube from inside to outside, has high temperature resistant flashback performance.Remote cable 11, ignition switch 12 can be carried out manual ignition, safe ready in larger distance.
The utility model is after starting the go-cart pump, oil field gas (natural gas) and toxic and harmful enter the go-cart pump along gas circuit soft pipeline 2, through water seal expansion box 14, by can the absorption portion toxic and harmful after the water filter, pass through gas circuit soft pipeline 5 inlet point firearms again, through water filter ignition pot 13, once more by burned behind the water filter absorption portion toxic and harmful.This device volume is little, on-the-spot to be moved fast, easy to use, and easy maintenance.
Description of drawings
Below in conjunction with the embodiment accompanying drawing the utility model is described further.
Fig. 1 is that embodiment 1 oil gas well pumping exhaust igniter is used the on-the-spot schematic flow sheet of swabbing operation;
Fig. 2 is Figure 1A-A sectional view, is go-cart pump configuration sectional view in the oil gas well pumping exhaust igniter.
Among the figure: 1, airtight fluid reservoir; 2, gas circuit soft pipeline; 3, water ring vacuum pump; 4, water seal expansion box admission line; 5, outlet line; 6, spark arrester; 7, rotor; 8, sparking bar; 9, sinking pipeline; 10, the water surface; 11, remote cable; 12, manual ignition switch; 13, ignition pot; 14, water seal expansion box; 15, water level limitation gate valve; 16, gas outlet; 17, the water surface; 18, drainage valve; 19, go-cart; 20, universal wheel.
The specific embodiment
As depicted in figs. 1 and 2, airtight fluid reservoir 1 is that the pumping scene is used to store the airtight big round can of oil gas water irony that pumping is discharged.Airtight fluid reservoir 1 is tightly connected logical by gas circuit soft pipeline 2 and water ring vacuum pump 3, water ring vacuum pump 3 is connected with water seal expansion box 14 by water seal expansion box admission line 4, and water seal expansion box 14 is connected with ignitor mechanism by outlet line 5.Water ring vacuum pump 3 is the power that thoroughly effluxes gas in the airtight fluid reservoir, and as the medium that carries gas, operating temperature is low with water, has to prevent that self high temperature is on fire, rub and examine on fire and function of preventing back-fire.Water seal expansion box admission line 4 is the irony pipe, and the gas that water ring vacuum pump 3 is discharged is introduced the water surface 17 following certain depths, so that water filter absorption portion toxic and harmful.Water seal expansion box 14 enters oil field gas (natural gas) by water seal expansion box admission line 4, and water seal expansion box admission line 4 enters the water surface below 17, by can the absorption portion toxic and harmful after the water filter and have function of preventing back-fire.Spark arrester 6 is arranged between water seal expansion box 14 and ignitor mechanism.Prevent gas circuit generation tempering during burning.Gas circuit soft pipeline 2 connects the circular low pressure flexible rubber hose of airtight fluid reservoir 1 and water ring vacuum pump 3, and length is guaranteed safe distance greater than 30m.Water ring vacuum pump 3 by water seal expansion box admission line 4 be fixed in the go-cart 19 after water seal expansion box 14 is connected, universal wheels 20 are installed below the go-cart 19, have and make things convenient for locomotive function at the scene.Gas circuit soft pipeline 5 is used to connect the circular low pressure flexible rubber hose of close go-cart pump A and igniter, and length is guaranteed safe distance greater than 20m.
Ignitor mechanism comprises water filter ignition pot 13, sinking pipeline 9, rotor 7, sparking bar 8, remote cable 11, manual ignition switch 12, sparking bar 8 is fixed in water filter ignition pot 13 1 sides, water filter ignition pot 13 pours into a certain amount of clear water, sinking pipeline 9 parts are on the water surface 10, and another part is in the water surface 10 times; Sinking pipeline 9 on the water surface 10 is communicated with spark arrester 6, and rotor 7 is connected with manual ignition switch 12 with remote cable 11 by sparking bar 8.Rotor 7 is positioned at ignition pot 13 tops one side, produces than good spark oil field gas (natural gas) and the toxic and harmful that discharge on the ignition pot of igniting 13 tops when pressing manual ignition switch 12.Sparking bar 8 is followed successively by lead, ceramic jacket, stainless steel tube from inside to outside, has high temperature resistant flashback performance.Water level limitation gate valve 15 is positioned at water seal expansion box 14 1 sides, and when pouring water for water seal expansion box 14, when the water surface 10 reached design height, unnecessary water gate valve thus flowed out, and this moment, closing gate valve guaranteed that the water yield is suitable.Drainage valve 18 is installed water seal expansion box 14 1 side bottoms, can in time drain the water in the water seal expansion box 14.Ignition pot 13 is the round steel tube of different-diameter, and built-in sinking pipeline 9 pours into clear water to certain altitude, can the absorption portion toxic and harmful and have a function of preventing back-fire.Sinking pipeline 9 is circular irony pipelines, is built in the ignition pot 13, and gas is caused the water surface 10 following certain depths, is convenient to water filter absorption portion toxic and harmful and anti-backfire.Remote cable 11 is used for remote sparking bar 8 and the manual ignition switch 12 of connecting, and ensures the igniting personal security.Manual ignition switch 12 profiles are little cuboid, its built-in little storage battery, and DC voltage 15V, the upper surface is provided with hand by ignitor switch, is used for remote manual ignition, ensures the igniting personal security.At water seal expansion box 14 tops circular gas outlet 16 is arranged, guarantee that the gas after overanxious is in time discharged.
During work, start water ring vacuum pump 3, oil field gas (natural gas) and toxic and harmful enter water ring vacuum pump 3 along gas circuit soft pipeline 2, through after the supercharging, along outlet line 5 inlet point firearms, start 12 ignition of manual ignition switch,, can guarantee can not tempering take place during operation and the exploding and firing phenomenon that causes because water ring vacuum pump 3, spark arrester 6, ignition pot 13 have function of preventing back-fire; Can in time eliminate simultaneously blast that oil field gas (natural gas) and toxic and harmful bring, catch fire, personnel's poisoning and air-polluting hidden danger.
Under normal conditions, connect gas circuit soft pipeline 2, go-cart pump A, outlet line 5, spark arrester 6, ignition pot 13 respectively successively from airtight fluid reservoir 1 to ignition pot 13, at the fixing sparking of ignition pot 13 tops one side bar 8, connect remote cable 11, manual ignition switch 12 again, manual ignition switch 12 is in the ignition pot uptake.In the pumping process, in order to eliminate the hidden danger that oil field gas (natural gas) and toxic and harmful bring, start water ring vacuum pump 3, and start manual ignition switch 12 processing of burning, guarantee job safety.
Claims (9)
1, oil gas well pumping exhaust igniter, it is characterized in that: airtight fluid reservoir (1) is tightly connected logical by gas circuit soft pipeline (2) and water ring vacuum pump (3), water ring vacuum pump (3) is connected with water seal expansion box (14) by water seal expansion box admission line (4), and water seal expansion box (14) is connected with ignitor mechanism by outlet line (5).
2, oil gas well pumping exhaust igniter according to claim 1 is characterized in that: spark arrester (6) is arranged between described water seal expansion box (14) and the ignitor mechanism.
3, oil gas well pumping exhaust igniter according to claim 1, it is characterized in that: described water ring vacuum pump (3) by water seal expansion box admission line (4) be fixed in the go-cart (19) after water seal expansion box (14) is connected, be connected with universal wheel (20) below the go-cart (19).
4, oil gas well pumping exhaust igniter according to claim 1, it is characterized in that: described water seal expansion box (14) one sides are connected with drainage valve (18) and water level limitation gate valve (15).
5, oil gas well pumping exhaust igniter according to claim 1, it is characterized in that: described ignitor mechanism comprises water filter ignition pot (13), sinking pipeline (9), rotor (7), sparking bar (8), remote cable (11), manual ignition switch (12), sparking bar (8) is fixed in water filter ignition pot (13) one sides, sinking pipeline (a 9) part is on the water surface (10), and another part is under the water surface (10); Sinking pipeline (9) on the water surface (10) is communicated with spark arrester (6), and rotor (7) is connected with manual ignition switch (12) with remote cable (11) by sparking bar (8).
6, oil gas well pumping exhaust igniter according to claim 5 is characterized in that: described rotor (7), sparking bar (8), its structure is followed successively by lead, ceramic jacket, stainless steel tube from inside to outside.
7, oil gas well pumping exhaust igniter according to claim 2, it is characterized in that: described spark arrester (6) is general gas-pipe line fireproof tempering device, and its latus rectum is 50mm.
8, oil gas well pumping exhaust igniter according to claim 5, it is characterized in that: described manual ignition switch (12) is built-in little storage battery, DC voltage 15V, the upper surface is provided with hand by ignitor switch.
9, oil gas well pumping exhaust igniter according to claim 1, it is characterized in that: described water ring vacuum pump (3) model is 2B/2070, power 3.0KW.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720311286 CN201133239Y (en) | 2007-12-18 | 2007-12-18 | Oil gas well pumping, exhausting fire-lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200720311286 CN201133239Y (en) | 2007-12-18 | 2007-12-18 | Oil gas well pumping, exhausting fire-lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201133239Y true CN201133239Y (en) | 2008-10-15 |
Family
ID=40061512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200720311286 Expired - Fee Related CN201133239Y (en) | 2007-12-18 | 2007-12-18 | Oil gas well pumping, exhausting fire-lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201133239Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101539087B (en) * | 2009-04-20 | 2010-12-01 | 北京理工大学 | High energy electronic ignition system for high pressure gas well |
| CN103047661A (en) * | 2013-01-30 | 2013-04-17 | 中煤科工集团重庆研究院 | Ground torch type combustion processing system |
| CN103712237A (en) * | 2013-12-30 | 2014-04-09 | 李昌卫 | Horizontal flow-opening igniting device |
| CN104421960A (en) * | 2013-08-22 | 2015-03-18 | 吴晓阳 | Ignition system and ignition method of energy-saving eternal lamp utilizing exhaust gas |
| CN108339213A (en) * | 2018-02-02 | 2018-07-31 | 中石化广州工程有限公司 | A kind of collection device and method of oil product storage tank volatile organic matter |
| CN115234198A (en) * | 2022-07-19 | 2022-10-25 | 天津海渤谊油科技发展有限公司 | Airtight drain of oil gas well |
-
2007
- 2007-12-18 CN CN 200720311286 patent/CN201133239Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101539087B (en) * | 2009-04-20 | 2010-12-01 | 北京理工大学 | High energy electronic ignition system for high pressure gas well |
| CN103047661A (en) * | 2013-01-30 | 2013-04-17 | 中煤科工集团重庆研究院 | Ground torch type combustion processing system |
| CN104421960A (en) * | 2013-08-22 | 2015-03-18 | 吴晓阳 | Ignition system and ignition method of energy-saving eternal lamp utilizing exhaust gas |
| CN103712237A (en) * | 2013-12-30 | 2014-04-09 | 李昌卫 | Horizontal flow-opening igniting device |
| CN103712237B (en) * | 2013-12-30 | 2016-01-20 | 李昌卫 | A kind of horizontal open flow igniter |
| CN108339213A (en) * | 2018-02-02 | 2018-07-31 | 中石化广州工程有限公司 | A kind of collection device and method of oil product storage tank volatile organic matter |
| CN108339213B (en) * | 2018-02-02 | 2020-05-19 | 中石化广州工程有限公司 | Device and method for collecting volatile organic compounds of oil product storage tank |
| CN115234198A (en) * | 2022-07-19 | 2022-10-25 | 天津海渤谊油科技发展有限公司 | Airtight drain of oil gas well |
| CN115234198B (en) * | 2022-07-19 | 2024-01-12 | 天津海渤谊油科技发展有限公司 | Sealed liquid discharging device for oil and gas well |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201133239Y (en) | Oil gas well pumping, exhausting fire-lighting device | |
| CN101672478A (en) | Flare gas safe recovery and discharge system | |
| CN203605239U (en) | Fuel gas bleeding combustion device of urban pipeline | |
| CN209961017U (en) | Novel reliable and stable exhaust-heat boiler | |
| CN201159476Y (en) | Waste-gas burning system | |
| CN2276920Y (en) | Anti-explosion, fire fighting automatic safety appts. for storage of inflammable liquid vessel | |
| CN201476028U (en) | Safe recycle and discharge system for torch gas | |
| CN218095470U (en) | Explosion-proof safety mechanism of gas pipe | |
| CN206267923U (en) | A kind of anti-explosion diesel engine for mine | |
| CN202250311U (en) | Anti-explosion diesel engine | |
| CN211694945U (en) | Landfill marsh gas torch | |
| CN104743578B (en) | A kind of well mine salt bittern preprocess method | |
| CN208952131U (en) | The useless solid gas of drilling platforms separates blue combustion device | |
| CN204513416U (en) | Tail gas safe incinerator | |
| CN210485764U (en) | Horizontal plasma ignition device | |
| CN105987615A (en) | Blockage cleaning and dust removing equipment for industrial furnace | |
| CN201472633U (en) | Marine inert gas system | |
| CN206267922U (en) | A kind of anti-explosion diesel engine for mine exhaust-gas treatment washes case with water | |
| CN202028286U (en) | Device for converting soot waste gas into heat energy | |
| CN214249658U (en) | Gas well safety open flow ignition noise eliminator | |
| CN209723180U (en) | A kind of novel simple blowdown safety device | |
| CN202251139U (en) | Blast-furnace gas negative pressure displacement blowing device | |
| CN202432547U (en) | Intelligent pneumatic igniting device for open flow of oil field | |
| CN212029537U (en) | Coke oven ignition torch head | |
| CN202273760U (en) | Explosion-proof loading machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090109 Address after: Shaanxi province Xi'an Weiyang Weiyang Road No. 151 in Changqing Garden District headquarters Changqing engineering technology and the Ministry of science and technology, zip code: 710021 Patentee after: Chuanqing Drilling Engineering Co., Ltd. of China National Petroleum Corporation Address before: Department of science and technology, bureau of Exploration Bureau Changqing Changqing Garden District, Shaanxi, Xi'an 710021, China Patentee before: Changqing Petroleum Prospection Bureau |
|
| ASS | Succession or assignment of patent right |
Owner name: CHINA PETROLEUM GROUP CHUANQING DRILLING ENGINEERI Free format text: FORMER OWNER: CHANGQING PETROLEUM EXPLORATION BUREAU Effective date: 20090109 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20121218 |