CN103968229A - Automatic liquid discharge device with information feedback function - Google Patents
Automatic liquid discharge device with information feedback function Download PDFInfo
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- CN103968229A CN103968229A CN201310046698.6A CN201310046698A CN103968229A CN 103968229 A CN103968229 A CN 103968229A CN 201310046698 A CN201310046698 A CN 201310046698A CN 103968229 A CN103968229 A CN 103968229A
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Abstract
The invention discloses an automatic liquid discharge device with an information feedback function. The automatic liquid discharge device is designed for monitoring and feeding back liquid level information of coming liquid in real time and automatically adjusting the liquid discharge rate of associated gas condensed liquid. A balancing valve port, a floater liquid level controller, a liquid inlet, a sewage draining outlet and a liquid discharge outlet are formed in a liquid discharge device body. A valve seat connected with the liquid discharge outlet is disposed on the inner wall of the body. A valve nozzle is disposed on a lever connected with the valve seat. A floater is connected to the top end of the lever. The liquid inlet of the body is connected with a filter, a gate valve and a gas-liquid separator. The liquid discharge outlet is connected with the gate valve and waste oil tank. The automatic liquid discharge device has the advantages that the buoyancy generated by medium density difference is used as the power source, and valve opening and closing is achieved through the lever; the floater liquid level controller can monitor the liquid level in the valve and gives out an alarm in real time when abnormality of the device occurs; the liquid discharge device is simple in structure and convenient to use, liquid discharge rate can be adjusted automatically according to the amount of the coming liquid, associated gas leakage and liquid discharge device blocking can be prevented effectively, potential safety hazard is avoided, and manpower is saved.
Description
Technical field
The present invention relates to a kind of automatic draining device with information feedback function, belong to associated gas lime set discharge opeing technical field.
Background technique
In produced liquid in oil well, contain a large amount of associated gases, when ambient temperature and pressure change, the heavy constituent in associated gas can condense into condensed liquid, if discharge not in time, easily play a reversed role and enter gas transmission line and oven gas supply line, cause pipeline frozen block in winter, cause condensate and dodge quick-fried accident.
At present, the associated gas condensed liquid of domestic oil gas processing station mainly relies on manual drain, and this way exists a lot of problems.In production run, operator will frequently open the outlet valve of gas-liquid separator, carry out condensed liquid discharge.During winter operation, on average once, even within every ten minutes, once labor intensity is very large for some website in every two hours discharge opeing.Staff relies on range estimation and ear to listen and carry out manual discharge opeing, poor effect completely.Concerning the higher oil field of hydrogen sulfide content, artificial discharge opeing meeting increases potential safety hazard frequently.If the valve closing after discharge opeing is not in time, can cause a large amount of gas to overflow, enter atmosphere, befouling environment, waste resource.Impurity in associated gas condensed liquid is more, easily stops up liquid discharging valve, affects discharge opeing.Pressure larger in pumping equipment changes destructible fluid-tight, makes gas leakage in half a lifetime, causes site safety hidden danger.
Summary of the invention
The object of the present invention is to provide a kind of automatic draining device with information feedback function, it can detect and feed back the information of liquid liquid level in real time, and according to coming liquid measure automatically to regulate the discharge opeing speed of associated gas condensed liquid.
Concrete technological scheme of the present invention is as follows:
The body top cover of this pumping equipment is provided with balance valve port, and top cover bottom surface connects filter screen and is located at the ball float level controller in net; Body upper portion side wall is provided with liquid entering hole one and liquid entering hole two, and lower sides is provided with sewage draining exit and liquid outlet; The valve seat that connects liquid outlet is located in inner body wall, and lever is fixed on valve seat, and lever is provided with the valve nozzle of corresponding valve seat, and lever top connects ball float.
Body liquid entering hole one connects filter and is communicated with the gate valve one of gas-liquid separator, and liquid outlet connects gate valve two and sump oil case; Between gate valve one suction side pipeline and gate valve two outlet side pipelines, be connected with gate valve three; Gas-liquid separator connects body liquid entering hole one or balance valve port by gate valve four.
Between each parts of this pumping equipment, all by pipeline, connect, pipeline is equipped with heating device outward.
This pumping equipment utilizes buoyancy that Media density is poor produced as power source, by leverage, realizes the unlatching of valve or closes.Ball float level controller, for liquid level in real-time monitor valve, gives the alarm when pumping equipment operation irregularity.This pumping equipment is simple in structure, easy to use, can effectively prevent the leakage of associated gas and the obstruction of pumping equipment according to coming liquid measure automatically to regulate discharge opeing speed, avoids occurring potential safety hazard, saves manpower.
Accompanying drawing explanation
Fig. 1 is the automatic draining device structural representation with information feedback function.
Fig. 2 is the automatic draining device work schematic diagram with information feedback function.
Embodiment
With reference to Fig. 1 and 2, embodiments of the invention are further illustrated:
Embodiment:
This pumping equipment comprises liquid entering hole 1, ball float level controller 2, filter screen 3, body 4, sewage draining exit 5, liquid outlet 6, valve seat 7, lever 8, valve nozzle 9, ball float 10, liquid entering hole 2 11, balance valve port 12, gate valve 1, filter 14, gate valve 2 15, heating device 16, gate valve 3 17, gate valve 4 18 and gas-liquid separator 19:
Rounded or the rectangle cylindrical shell of the body 4 of this pumping equipment, top cover of cylinder body is provided with balance valve port 12, and top cover bottom surface connects filter screen 3 and is located at the ball float level controller 2 in net; Body 4 upper portion side wall are provided with liquid entering hole 1 and liquid entering hole 2 11, and lower sides is provided with sewage draining exit 5 and liquid outlet 6; The valve seat 7 that connects liquid outlet 6 is located on body 4 inwalls, and lever 8 is fixed on valve seat 7, and lever 8 is provided with the valve nozzle 9 of corresponding valve seat 7, and lever 8 tops connect ball float 10.
Body 4 liquid entering holes 1 connect filter 14 and are communicated with the gate valve 1 of gas-liquid separator 19, and liquid outlet 6 connects gate valve 2 15 and sump oil case; Between gate valve one 13 suction side pipelines and gate valve 2 15 outlet side pipelines, be connected with gate valve 3 17; Gas-liquid separator 19 connects body 4 liquid entering holes 1 or balance valve port 12 by gate valve 4 18.
Between each parts of this pumping equipment, all by pipeline, connect, pipeline is equipped with heating device 16 outward.
Working principle of the present invention is as follows:
Condensed liquid flows out from gas-liquid separator 19, through gate valve 1 and filter 14, from liquid entering hole 1 or liquid entering hole 2 11, enters in this pumping equipment body 4.During normal work, pumping equipment normally moves, and liquid stream enters sump oil case by the gate valve 2 15 of often opening.When coming liquid liquid level not rise to the equinoctial point of lever 8, ball float 10 is failure to actuate; And when coming liquid liquid level to surpass the equinoctial point of lever 8, ball float 10 floatings, drive lever 8 and valve nozzle 9 to rise, open liquid port 6, carry out automatic drain.
Ball float level controller 2 enters the position of carrying out liquid liquid level in valve for Real-Time Monitoring, and judges the working state of pumping equipment with this.When carrying out liquid liquid level lower than minimum setting value or higher than the highest setting value, illustrate in pumping equipment and occur that associated gas leaks or blocking phenomenon, send immediately feedback information, by staff, processed.When the balance valve port 12 of gate valve Si18 UNICOM gas-liquid separator 19 and body 4, can effectively avoid the impact on normal drainage of vapour lock in device.Filter 14 carrys out the dirt in liquid for periodic cleaning, guarantees liquid smooth and easy current.When this pumping equipment breaks down, can proceed to manual emission pattern, manually open gate valve 3 17, closing gate valve 1 and gate valve 2 15, overhaul pumping equipment.
Claims (2)
1. an automatic draining device with information feedback function, is characterized in that:
The body of this pumping equipment (4) top cover is provided with balance valve port (12), and top cover bottom surface connects filter screen (3) and is located at the ball float level controller (2) in net; Body (4) upper portion side wall is provided with liquid entering hole one (1) and liquid entering hole two (11), and lower sides is provided with sewage draining exit (5) and liquid outlet (6); The valve seat (7) that connects liquid outlet (6) is located on body (4) inwall, lever (8) is fixed on valve seat (7), lever (8) is provided with the valve nozzle (9) of corresponding valve seat (7), and lever (8) top connects ball float (10);
Body (4) liquid entering hole one (1) connects filter (14) and is communicated with the gate valve one (13) of gas-liquid separator (19), and liquid outlet (6) connects gate valve two (15) and sump oil case; Between gate valve one (13) suction side pipeline and gate valve two (15) outlet side pipelines, be connected with gate valve three (17); Gas-liquid separator (19) connects body (4) liquid entering hole one (1) or balance valve port (12) by gate valve four (18);
Between each parts of this pumping equipment, all by pipeline, connect, pipeline is equipped with heating device (16) outward.
2. the automatic draining device with information feedback function as claimed in claim 1, it is characterized in that condensed liquid flows out from gas-liquid separator (19), enters this pumping equipment body (4) through gate valve one (13) and filter (14) from liquid entering hole one (1) or liquid entering hole two (11); During normal work, pumping equipment normally moves, and liquid stream enters sump oil case by the gate valve two (15) of often opening; When coming liquid liquid level not rise to the equinoctial point of lever (8), ball float (10) is failure to actuate; And when coming liquid liquid level to surpass the equinoctial point of lever (8), ball float (10) floating, drives lever (8) and valve nozzle (9) to rise, open liquid port (6), carry out automatic drain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310046698.6A CN103968229A (en) | 2013-02-06 | 2013-02-06 | Automatic liquid discharge device with information feedback function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310046698.6A CN103968229A (en) | 2013-02-06 | 2013-02-06 | Automatic liquid discharge device with information feedback function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103968229A true CN103968229A (en) | 2014-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310046698.6A Pending CN103968229A (en) | 2013-02-06 | 2013-02-06 | Automatic liquid discharge device with information feedback function |
Country Status (1)
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| CN (1) | CN103968229A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108034468A (en) * | 2017-12-21 | 2018-05-15 | 银球节能工程有限公司 | Complete opening type flash chamber of natural gas is opened soon |
| CN108331571A (en) * | 2017-01-18 | 2018-07-27 | 黄学锋 | Single well metering device gas-liquid separating method and device |
| CN109707364A (en) * | 2018-12-30 | 2019-05-03 | 重庆欣雨压力容器制造有限责任公司 | Automatic draining device is developed based on shale gas |
| CN110409594A (en) * | 2019-07-12 | 2019-11-05 | 重庆川维石化工程有限责任公司 | A kind of hydrophobic scattered row's seepage well of jet chimney and manufacturing method |
| CN114543549A (en) * | 2020-11-25 | 2022-05-27 | 中国石油天然气股份有限公司 | Automatic recovery unit of air cooler condensate |
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| CN201884929U (en) * | 2010-09-14 | 2011-06-29 | 新会双水发电(B厂)有限公司 | Draining device of compressed air tank |
| CN201934892U (en) * | 2010-12-14 | 2011-08-17 | 上海试四化学品有限公司 | Automatic condensed water discharging device |
| CN202471187U (en) * | 2011-12-20 | 2012-10-03 | 中冶赛迪工程技术股份有限公司 | Adjustable ball float type liquidometer |
| CN203231077U (en) * | 2013-02-06 | 2013-10-09 | 中国石油天然气股份有限公司 | Associated gas condensate automatic draining device |
-
2013
- 2013-02-06 CN CN201310046698.6A patent/CN103968229A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06323497A (en) * | 1993-01-14 | 1994-11-25 | Osaka Gas Co Ltd | Inverse bucket type drain trap and monitoring system thereof |
| CN2296521Y (en) * | 1996-12-11 | 1998-11-04 | 烟台市招远自动化仪表厂 | Float ball liquid level for recovery water pool |
| CN2621244Y (en) * | 2003-05-01 | 2004-06-23 | 胜利油田胜利工程设计咨询有限责任公司 | Float oil gas regulating valve |
| CN2716632Y (en) * | 2004-07-19 | 2005-08-10 | 吴培森 | Natural gas high pressure drain valve |
| CN2742270Y (en) * | 2004-10-14 | 2005-11-23 | 葛建培 | Inductive type electronic steam trap |
| CN2766136Y (en) * | 2005-01-10 | 2006-03-22 | 胡志鹏 | Natural gas steam trap |
| CN200965149Y (en) * | 2006-09-28 | 2007-10-24 | 上海梅山钢铁股份有限公司 | High pressure water accumulation automatic drainage apparatus |
| CN200965151Y (en) * | 2006-10-10 | 2007-10-24 | 乐山恒力阀门有限责任公司 | Natural gas high pressure hydrophobic valve |
| CN201121879Y (en) * | 2007-09-07 | 2008-09-24 | 四川远星橡胶有限责任公司 | Novel electric-controlled steam trap |
| CN201428924Y (en) * | 2009-01-12 | 2010-03-24 | 上海风雷阀门制造有限公司 | Natural gas drain valve |
| CN201444072U (en) * | 2009-05-07 | 2010-04-28 | 广饶大金科技有限公司 | Constant magnetism paling type level gauge |
| CN201513620U (en) * | 2009-10-16 | 2010-06-23 | 眉山麦克在线设备有限公司 | Automatic drain valve |
| CN201575843U (en) * | 2009-12-24 | 2010-09-08 | 浙江顺达新材料股份有限公司 | Self-luminescence liquid level gauge |
| CN201583323U (en) * | 2010-01-27 | 2010-09-15 | 西安相远科技有限公司 | Piercing floating ball liquid level meter device of electrical heating measuring guide rod |
| CN201884929U (en) * | 2010-09-14 | 2011-06-29 | 新会双水发电(B厂)有限公司 | Draining device of compressed air tank |
| CN201934892U (en) * | 2010-12-14 | 2011-08-17 | 上海试四化学品有限公司 | Automatic condensed water discharging device |
| CN202471187U (en) * | 2011-12-20 | 2012-10-03 | 中冶赛迪工程技术股份有限公司 | Adjustable ball float type liquidometer |
| CN203231077U (en) * | 2013-02-06 | 2013-10-09 | 中国石油天然气股份有限公司 | Associated gas condensate automatic draining device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108331571A (en) * | 2017-01-18 | 2018-07-27 | 黄学锋 | Single well metering device gas-liquid separating method and device |
| CN108034468A (en) * | 2017-12-21 | 2018-05-15 | 银球节能工程有限公司 | Complete opening type flash chamber of natural gas is opened soon |
| CN108034468B (en) * | 2017-12-21 | 2024-02-27 | 银球节能工程有限公司 | Quick-opening full-opening type natural gas-liquid separator |
| CN109707364A (en) * | 2018-12-30 | 2019-05-03 | 重庆欣雨压力容器制造有限责任公司 | Automatic draining device is developed based on shale gas |
| CN110409594A (en) * | 2019-07-12 | 2019-11-05 | 重庆川维石化工程有限责任公司 | A kind of hydrophobic scattered row's seepage well of jet chimney and manufacturing method |
| CN114543549A (en) * | 2020-11-25 | 2022-05-27 | 中国石油天然气股份有限公司 | Automatic recovery unit of air cooler condensate |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140806 |
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| RJ01 | Rejection of invention patent application after publication |