CN108728196A - A kind of associated gas liquid separation metering integrated integrating device and its application process - Google Patents
A kind of associated gas liquid separation metering integrated integrating device and its application process Download PDFInfo
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- CN108728196A CN108728196A CN201810801428.4A CN201810801428A CN108728196A CN 108728196 A CN108728196 A CN 108728196A CN 201810801428 A CN201810801428 A CN 201810801428A CN 108728196 A CN108728196 A CN 108728196A
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
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- Oil, Petroleum & Natural Gas (AREA)
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- Feeding And Controlling Fuel (AREA)
Abstract
The present invention relates to associated gas liquid separation metering integrated integrating device and its application process, including sledge seat and air cooler, dispenser, quantifier and the associated pipe etc. that are fixed thereon.Air cooler exports and dispenser inlet communication；Dispenser outlet is connected to the outlet of aerometer gauge, stand interior heating zone pipeline, outer blow-down pipe of standing simultaneously；Dispenser blowdown pipeline installs selfdraining valve；Dispenser safety valve outlet line is connected with blow-down pipe；This invention ensures that oil field gathering and transportation yard associated gas gas-liquid separation effect, the greenhouse soils such as the major process units such as associated gas is air-cooled, liquid separation, metering, pipeline, valve and power supply and distribution, instrument are integrated on sledge seat, it is easy to remove, it is all more convenient to dismantle installation maintenance, solves the problems, such as that equipment dispersion takes up a large area, is inconvenient.Selfdraining valve is arranged in device dispenser blowdown pipeline simultaneously, and condensed liquid is assembled to a certain extent, and tapping valve automatically opens carry out drain, reduces the labor intensity of field personnel.
Description
Technical field
The invention belongs to oil field gathering and transportation yard associated gas production technical fields, and in particular to a kind of associated gas liquid separation metering one
Body integrating device and its application process can meet air-cooled gathering station field associated gas, liquid separation, metering.
Background technology
Gathering station field is the main production unit in oil field, stand in mainly include crude Treatment system, heating system, water process and
Re-injection system etc..In recent years, for integrated device in oil field gathering and transportation yard extensive use, it, which has, is easy to resettlement, integrated level
High, the advantages that Elementary Function is strong, self-contained control system.Since skid-mounted unit arranges that characteristics of compact layout can subtract significantly using intensive
Few gathering station field floor space, has been widely used in oil field gathering and transportation yard.The research and development and application of integrated device yard add
Fast oilfield surface construction speed in optimization technological process, saves construction land, reduces live recruitment, reduces security risk etc.
Aspect has played positive effect.
Currently, integrated device yard gathering system still has equipment component to be not yet combined into sledge, predominantly associated gas
The relevant production units such as production system, including air cooler, associated gas dispenser, gas dosing lead to the areas Ji Shu part plan cloth
Set construction speed that is more in disorder, and affecting sledge dress yard.
Invention content
A kind of associated gas liquid separation metering integrated integrating device of present invention offer and its application process；Purpose one is integrated companion
Angry production system overcomes the problems, such as that layout is in disorder；Purpose builds installation period second is that shortening；Purpose three is simplified structure, subtracts
Small footprint size.
For this purpose, the present invention provides a kind of associated gas liquid separation metering integrated integrating device, including sledge seat, feature exist
In：Region there are three being divided on the sledge seat, is air cooling zone, liquid separation area and metering zone respectively, the air cooling zone is installed with air-cooled
Device, liquid separation area are installed with dispenser, and metering zone is installed with gas flowmeter and filter；
The import of the air cooler is connected to inlet line, and shut-off valve one, the outlet connection of air cooler are installed in inlet line
It outlet line, shut-off valve two and shut-off valve 11 is installed from upstream to downstream on outlet line, outlet line extends connection
To dispenser import, there is dispenser blowdown pipeline, hot water to enter pipeline, return water discharge pipe, blow-down pipe and dispenser companion
Angry outlet line；
Gate valve one, tapping valve and gate valve two are installed successively from upstream to downstream on the blowdown pipeline；
The hot water, which enters on pipeline, is installed with shut-off valve three；
Shut-off valve four is installed on the return water discharge pipe；
Safety valve is installed on the blow-down pipe；
Three shut-off valves are installed successively from upstream to downstream on the dispenser associated gas outlet line, are off valve respectively
Five, shut-off valve six and shut-off valve seven, filter and gas stream are concatenated between shut-off valve six and shut-off valve seven from upstream to downstream
Gauge, bypass is equipped between the shut-off valve five and shut-off valve six removes heating furnace pipeline, goes on heating furnace pipeline to be installed with and cut
Only valve eight are additionally provided between shut-off valve five and shut-off valve six and are connected to respectively with blow-down pipe, dispenser associated gas outlet line
By-pass line one is installed with shut-off valve nine on by-pass line one.
Further, bypass line one is equipped between the inlet line and outlet line, bypass line terminates at one by one
It is another to terminate on the outlet line between shut-off valve two and shut-off valve 11 in the inlet line of one upstream of shut-off valve, and institute
It states and shut-off valve ten is installed on bypass line one；
It is equipped with bypass line two between two downstream of one upstream of the gate valve and gate valve, gate valve three is installed on bypass line two；
Bypass line three is equipped between the outlet line and dispenser associated gas outlet line, 31 end of bypass line, which is connected on, to be cut
Only on the dispenser associated gas outlet line between valve five and shut-off valve six, it is another terminate at shut-off valve two and shut-off valve 11 it
Between outlet line on, and bypass line three is located at two downstream of bypass line, and shut-off valve ten is installed on the bypass line three
Two；
A bypass line four in parallel is additionally provided on the dispenser associated gas outlet line, bypass line 41 terminates
On dispenser associated gas outlet line between shut-off valve five and shut-off valve six, and it is located at 12 downstream of shut-off valve, the other end
It is connected on the dispenser associated gas outlet line in seven downstream of shut-off valve, and shut-off valve 13 is installed on the bypass line four.
Further, by-pass line two is also associated on the dispenser, by-pass line two is connected to blow-down pipe, and by-pass line
Ball valve is installed on two.
Further, the air cooler and dispenser are distributed in "-" type on sledge seat along its length, dispenser association
Gas outlet line is laid on along its length on sledge seat.
Further, the sledge seat is rectangle, and the edge-perpendicular of its short side is vacantly installed with explosion-proof wiring box upwards, institute
Explosion-proof wiring box is stated the circuit cable for having air cooler and dispenser is inscribed and powers for it.
Further, the tapping valve is selfdraining valve.
Further, the inlet and outlet of the air cooler is equipped with thermometer.
Further, all pipelines pass through flanged joint.
A kind of application process of associated gas liquid separation metering integrated integrating device：
Associated gas enters air cooler by inlet line, is cooled down through air cooler, inspects the temperature of air cooler inlet and outlet, works as outlet temperature
When being reduced to 18~22 DEG C, associated gas enters dispenser by outlet line again and carries out gas-liquid separation, the associated gas isolated one
Lease making is crossed outside after filter and gas flow meter is measured and transports to the next stop, while another part associated gas is through past furnace tubing line
Transport to burner for heating furnace, by blow-down pipe, safety valve emptying pressure release when dispenser pressure release, the condensate in dispenser flows through
Blowdown pipeline, when lime set gathers the setting value of tapping valve, selfdraining valve automatically opens, and lime set flow to station through blowdown pipeline
Interior effluent oil recovery device.
Beneficial effects of the present invention：This associated gas liquid separation metering integrated integrating device provided by the invention, being capable of oil
Field gathering station field realizes that associated gas is air-cooled, purpose of liquid separation, metering, and degree of integration is high, solve equipment dispersion take up a large area,
Inconvenient problem.Selfdraining valve, the aggregation of device condensed liquid is arranged in associated gas dispenser blowdown pipeline inside device simultaneously
To a certain extent, tapping valve automatically opens carry out drain, reduces the labor intensity of field personnel.
The present invention is described in further details below with reference to attached drawing.
Description of the drawings
Fig. 1 is the floor plan of associated gas liquid separation metering integrated integrating device.
Fig. 2 is the stereogram of associated gas liquid separation metering integrated integrating device.
Reference sign：
1. sledge seat；2. air cooler；3. dispenser；4. gas flowmeter；5. filter；
601. inlet line；602. outlet line；603. blowdown pipeline；604. hot water enter pipeline；605. return water discharge pipes；
606. blow-down pipe；607. dispenser associated gas outlet lines；608. remove heating furnace pipeline；609. by-pass lines one；610. bypass
Pipeline one；611. bypass lines two；612. bypass lines three, 613. bypass lines four；614. by-pass lines two；
701. shut-off valves one；702. shut-off valves two；703. shut-off valves three；704. shut-off valves four；705. shut-off valves five；706. cut-off
Valve six；707. shut-off valves seven；708. shut-off valves eight；709. shut-off valves nine；710. shut-off valves ten；711. shut-off valves 11；712.
Shut-off valve 12；713. shut-off valves 13；
801. gate valves one；802. gate valves two；803. gate valves three；
9. ball valve；10. safety valve；11. tapping valve；12. explosion-proof wiring box；13. device associated gas import；14. device lime set is arranged
Put mouth；15. device hot water inlet；16. device backwater outlet；17. device blow-down pipe exports；18. device removes heating furnace pipeline
Outlet；19. device associated gas exports.
Specific implementation mode
Embodiment 1：
A kind of associated gas liquid separation metering integrated integrating device is present embodiments provided, as depicted in figs. 1 and 2, including sledge seat 1,
Region there are three being divided on the sledge seat 1, is air cooling zone, liquid separation area and metering zone respectively, the air cooling zone is installed with air cooler
2, liquid separation area is installed with dispenser 3, and metering zone is installed with gas flowmeter 4 and filter 5；
The import of the air cooler 2 is connected to inlet line 601, and shut-off valve 1, air cooler 2 are installed in inlet line 601
Outlet be connected to outlet line 602, shut-off valve 2 702 and shut-off valve ten are installed from upstream to downstream on outlet line 602
One 711, the extension of outlet line 602 is connected to 3 import of dispenser, and there is dispenser 3 blowdown pipeline 603, hot water to enter pipeline
604, return water discharge pipe 605, blow-down pipe 606 and dispenser associated gas outlet line 607；
Gate valve 1, tapping valve 11 and gate valve 2 802 are installed successively from upstream to downstream on the blowdown pipeline 603；
The hot water, which enters on pipeline 604, is installed with shut-off valve 3 703；
Shut-off valve 4 704 is installed on the return water discharge pipe 605；
Safety valve 10 is installed on the blow-down pipe 606；
Three shut-off valves are installed successively from upstream to downstream on the dispenser associated gas outlet line 607, are off respectively
Valve 5 705, shut-off valve 6 706 and shut-off valve 7 707 concatenate between shut-off valve 6 706 and shut-off valve 7 707 from upstream to downstream
5 and gas flow meter 4 of filter, bypass is equipped between the shut-off valve 5 705 and shut-off valve 6 706 removes heating furnace pipeline
608, it goes on heating furnace pipeline 608 that shut-off valve 8 708 is installed, difference is additionally provided between shut-off valve 5 705 and shut-off valve 6 706
The by-pass line 1 being connected to blow-down pipe 606, dispenser associated gas outlet line 607 is installed on by-pass line 1 and cuts
Only valve 9 709.
Specifically, the course of work of associated gas liquid separation metering integrated integrating device is as follows：
Associated gas enters air cooler 2 by inlet line 601, is cooled down through air cooler 2, the temperature that air cooler 2 is imported and exported is inspected, when going out
When mouth temperature is reduced to 18~22 DEG C, associated gas enters dispenser 3 by outlet line 602 again and carries out gas-liquid separation, isolates
An associated gas part is outer after the metering of 5 and gas flow meter 4 of filter to transport to the next stop, while another part associated gas passes through
Heating furnace pipeline 608 is gone to transport to burner for heating furnace, when 3 pressure release of dispenser is let out by blow-down pipe 606, the emptying of safety valve 10
It presses, the condensate in dispenser 3 flows through blowdown pipeline 603, when lime set gathers the setting value of tapping valve 11, selfdraining valve
It automatically opens, lime set flow to effluent oil recovery device in station through blowdown pipeline 603.
It should be strongly noted that air cooler 2 and dispenser 3 are fixed on by foundation bolt on the sledge seat 1 of cuboid respectively,
Air cooler 2 selects 800Nm3/ h specifications, dispenser 3 select 800 specifications of Φ, device associated gas processing capacity to cover the various rule in oil field
The gathering station field of mould.
The associated gas liquid separation metering integrated integrating device of the present embodiment ensure that oil field gathering and transportation yard associated gas gas-liquid point
From effect, the greenhouse soils such as the major process units such as associated gas is air-cooled, liquid separation, metering, pipeline, valve and power supply and distribution, instrument,
It is integrated on sledge seat, easy to remove, dismounting installation maintenance is all more convenient, while having automatic liquid-drainage function, and it is defeated to reduce collection
The labor intensity of yard operating personnel.
Embodiment 2：
On the basis of embodiment 1, as shown in Figure 1, being equipped with bypass line between the inlet line 601 and outlet line 602
One 610, one 610 one end of bypass line is connected in the inlet line 601 of one 701 upstream of shut-off valve, another to terminate at shut-off valve two
On outlet line 602 between 702 and shut-off valve 11, and shut-off valve 10 is installed on the bypass line 1；
Bypass line 1 is, not influence the production of yard associated gas, can to open cut-off temporarily when air cooler failure need to overhaul
Valve 10, closes shut-off valve 1, shut-off valve 2 702, and yard associated gas directly can enter associated gas by bypass line 1
Dispenser.
Bypass line 2 611 is equipped between 2 802 downstream of one 801 upstream of the gate valve and gate valve, on bypass line 2 611
Gate valve 3 803 is installed；Bypass line 2 611 is used for when selfdraining valve is needed to arrange and be become silted up, and condensate can pass through bypass temporarily
Pipeline 2 611 is discharged.
Bypass line 3 612, bypass pipe are equipped between the outlet line 602 and dispenser associated gas outlet line 607
3 612 1 end of line is connected on the dispenser associated gas outlet line 607 between shut-off valve 5 705 and shut-off valve 6 706, the other end
It is connected on the outlet line 602 between shut-off valve 2 702 and shut-off valve 11, and bypass line 3 612 is located at bypass line
2 611 downstreams are installed with shut-off valve 12 on the bypass line 3 612；Bypass line 3 612 is to work as associated gas liquid separation
When the failure of device internal component need to overhaul, shut-off valve 12 can be opened, so that associated gas passes through in time, does not influence to stand
Field associated gas production.
A bypass line 4 613 in parallel, bypass pipe are additionally provided on the dispenser associated gas outlet line 607
4 613 1 end of line is connected on the dispenser associated gas outlet line 607 between shut-off valve 5 705 and shut-off valve 6 706, and is located at
12 downstream of shut-off valve, on another dispenser associated gas outlet line 607 for terminating at 7 707 downstream of shut-off valve, and it is described
Shut-off valve 13 is installed on bypass line 4 613.Bypass line 4 613 is when filter 5 because sundries blocking needs to carry out
When cleaning, can use bypass line 4 613, thus will not because cleaning dispenser associated gas outlet line filter and shadow
Ring production.
Embodiment 3：
On the basis of embodiment 1, as shown in Figure 1, by-pass line 2 614 is also associated on the dispenser 3, by-pass line 2 614
It is connected to blow-down pipe 606, and ball valve 9 is installed on by-pass line 2 614.In security consideration, when equipment safety valve needs weight
When new verification, the ball valve 9 installed on by-pass line 2 614 need to be opened, the verification completion of equipment safety valve is reinstalled rear and be can be used.
Embodiment 4：
On the basis of embodiment 1, in order to solve, existing associated gas production system layout is in disorder, builds that installation period is longer to ask
Topic, as shown in Fig. 2, the air cooler 2 and dispenser 3 are distributed in "-" type on sledge seat 1 along its length, dispenser associated gas
Outlet line 607 is laid on along its length on sledge seat 1.The sledge seat 1 is rectangle, and the edge-perpendicular of its short side is hanging upwards
Explosion-proof wiring box 12 is installed, the explosion-proof wiring box 12 is inscribed to be had the circuit cable of air cooler 2 and dispenser 3 and supplied for it
Electricity.
Embodiment 5：
On the basis of embodiment 1, the tapping valve 11 is selfdraining valve.Device condensed liquid is assembled to a certain extent, drain
Valve automatically opens carry out drain.
The inlet and outlet of the air cooler 2 is equipped with thermometer, the temperature for detecting inlet and outlet, so as to rational
The cooling associated gas of temperature discharge.All pipelines pass through flanged joint.Ensure gathering station field pipe network and present apparatus pipe
Line connection facility, single unit system use split-type design, liquid separation area to use flanged joint, association qi leel with air cooling zone, metering zone
Liquid part is piped after the completion of prefabrication, and Assembling is readily transported.
Embodiment 6：
A kind of application process of associated gas liquid separation metering integrated integrating device：
Associated gas enters air cooler 2 by inlet line 601, is cooled down through air cooler 2, the temperature that air cooler 2 is imported and exported is inspected, when going out
When mouth temperature is reduced to 18~22 DEG C, associated gas enters dispenser 3 by outlet line 602 again and carries out gas-liquid separation, isolates
An associated gas part is outer after the metering of 5 and gas flow meter 4 of filter to transport to the next stop, while another part associated gas passes through
Heating furnace pipeline 608 is gone to transport to burner for heating furnace, when 3 pressure release of dispenser is let out by blow-down pipe 606, the emptying of safety valve 10
It presses, the condensate in dispenser 3 flows through blowdown pipeline 603, when lime set gathers the setting value of tapping valve 11, selfdraining valve
It automatically opens, lime set flow to effluent oil recovery device in station through blowdown pipeline 603.
Specific the, the present embodiment by optimizing gathering station field associated gas system process, associated gas is air-cooled, liquid separation,
The greenhouse soils such as major process units, pipeline, valve and power supply and distribution, instrument such as metering, integrated, sledge dress.Air cooler, association qi leel
One word of liquid device is arranged in the side of sledge seat, and metering system is arranged in the other side of sledge seat, it is ensured that associated gas production procedure is smooth, stream
Journey is brief, practical, capital equipment edge arrangement, maintenance, maintenance convenient for device.
The foregoing examples are only illustrative of the present invention, does not constitute the limitation to protection scope of the present invention, all
Be with the present invention it is same or analogous design all belong to the scope of protection of the present invention within.The portion that the present embodiment does not describe in detail
The well-known components and common structure or conventional means of part and the structure category industry, do not describe one by one here.
Claims (9)
1. a kind of associated gas liquid separation metering integrated integrating device, including sledge seat（1）, it is characterised in that：The sledge seat（1）It is upper to draw
Region there are three point, is air cooling zone, liquid separation area and metering zone respectively, the air cooling zone is installed with air cooler（2）, the installation of liquid separation area
Dispenser（3）, metering zone is installed with gas flowmeter（4）And filter（5）；
The air cooler（2）Import be connected to inlet line（601）, inlet line（601）On shut-off valve one is installed
（701）, air cooler（2）Outlet be connected to outlet line（602）, outlet line（602）On from upstream to downstream be installed with cut
Only valve two（702）With shut-off valve 11（711）, outlet line（602）Extension is connected to dispenser（3）Import, dispenser（3）Tool
There is blowdown pipeline（603）, hot water enter pipeline（604）, return water discharge pipe（605）, blow-down pipe（606）With dispenser association
Gas outlet line（607）；
The blowdown pipeline（603）On from upstream to downstream gate valve one is installed successively（801）, tapping valve（11）With gate valve two
（802）；
The hot water enters pipeline（604）On shut-off valve three is installed（703）；
The return water discharge pipe（605）On shut-off valve four is installed（704）；
The blow-down pipe（606）On safety valve is installed（10）；
The dispenser associated gas outlet line（607）On from upstream to downstream three shut-off valves are installed successively, be to cut respectively
Only valve five（705）, shut-off valve six（706）With shut-off valve seven（707）, shut-off valve six（706）With shut-off valve seven（707）Between from upper
Trip to downstream concatenates filter（5）And gas flow meter（4）, the shut-off valve five（705）With shut-off valve six（706）Between set
Have bypass removes heating furnace pipeline（608）, remove heating furnace pipeline（608）On shut-off valve eight is installed（708）, shut-off valve five
（705）With shut-off valve six（706）Between be additionally provided with respectively with blow-down pipe（606）, dispenser associated gas outlet line（607）Even
Logical by-pass line one（609）, by-pass line one（609）On shut-off valve nine is installed（709）.
2. associated gas liquid separation metering integrated integrating device as described in claim 1, it is characterised in that：The inlet line
（601）And outlet line（602）Between be equipped with bypass line one（610）, bypass line one（610）One end is connected on shut-off valve one
（701）The inlet line of upstream（601）On, it is another to terminate at shut-off valve two（702）With shut-off valve 11（711）Between outlet
Pipeline（602）On, and the bypass line one（610）On shut-off valve ten is installed（710）；
The gate valve one（801）Upstream and gate valve two（802）Bypass line two is equipped between downstream（611）, bypass line two
（611）On gate valve three is installed（803）；
The outlet line（602）With dispenser associated gas outlet line（607）Between be equipped with bypass line three（612）, bypass
Pipeline three（612）One end is connected on shut-off valve five（705）With shut-off valve six（706）Between dispenser associated gas outlet line
（607）On, it is another to terminate at shut-off valve two（702）With shut-off valve 11（711）Between outlet line（602）On, and bypass
Pipeline three（612）Positioned at bypass line two（611）Downstream, the bypass line three（612）On shut-off valve 12 is installed
（712）；
The dispenser associated gas outlet line（607）On be additionally provided with a bypass line four in parallel（613）, bypass pipe
Line four（613）One end is connected on shut-off valve five（705）With shut-off valve six（706）Between dispenser associated gas outlet line（607）
On, and it is located at shut-off valve 12（712）Downstream, it is another to terminate at shut-off valve seven（707）The dispenser associated gas outlet in downstream
Line（607）On, and the bypass line four（613）On shut-off valve 13 is installed（713）.
3. associated gas liquid separation metering integrated integrating device as described in claim 1, it is characterised in that：The dispenser（3）
On be also associated with by-pass line two（614）, by-pass line two（614）With blow-down pipe（606）Connection, and by-pass line two（614）Upper peace
It is filled with ball valve（9）.
4. associated gas liquid separation metering integrated integrating device as described in claim 1, it is characterised in that：The air cooler（2）
And dispenser（3）Along its length sledge seat is distributed in "-" type（1）On, dispenser associated gas outlet line（607）Along length
Direction is laid on sledge seat（1）On.
5. associated gas liquid separation metering integrated integrating device as described in claim 1, it is characterised in that：The sledge seat（1）For
The edge-perpendicular of rectangle, its short side is vacantly installed with explosion-proof wiring box upwards（12）, the explosion-proof wiring box（12）Inside it is connected to
Air cooler（2）And dispenser（3）Circuit cable and power for it.
6. associated gas liquid separation metering integrated integrating device as described in claim 1, it is characterised in that：The tapping valve（11）
For selfdraining valve.
7. associated gas liquid separation metering integrated integrating device as described in claim 1, it is characterised in that：The air cooler（2）
Inlet and outlet be equipped with thermometer.
8. the associated gas liquid separation metering integrated integrating device as described in claims 1 or 2 or 3, it is characterised in that：It is described all
Pipeline pass through flanged joint.
9. a kind of associated gas liquid separation metering integrated integrating device as described in any claim in claim 1~8 is answered
With method, it is characterised in that：
Associated gas is by inlet line（601）Into air cooler（2）, through air cooler（2）It is cooling, inspect air cooler（2）Inlet and outlet
Temperature, when outlet temperature is reduced to 18~22 DEG C, associated gas is again by outlet line（602）Into dispenser（3）Carry out gas-liquid
Separation, the associated gas part isolated pass through filter（5）And gas flow meter（4）It is outer after metering to transport to the next stop, simultaneously
Another part associated gas is through past furnace tubing line（608）Transport to burner for heating furnace, dispenser（3）Pass through blow-down pipe when pressure release
Line（606）, safety valve（10）Blowdown pressure letdown, dispenser（3）Interior condensate flows through blowdown pipeline（603）, when lime set gathers
Tapping valve（11）Setting value when, selfdraining valve automatically opens, and lime set is through blowdown pipeline（603）It flow to oil recovery dress in station
It sets.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810801428.4A CN108728196A (en) | 2018-07-20 | 2018-07-20 | A kind of associated gas liquid separation metering integrated integrating device and its application process |
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|---|---|---|---|
| CN201810801428.4A CN108728196A (en) | 2018-07-20 | 2018-07-20 | A kind of associated gas liquid separation metering integrated integrating device and its application process |
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| CN206355784U (en) * | 2016-12-28 | 2017-07-28 | 克拉玛依市三达能源装备有限责任公司 | A kind of ethylene glycol mercury removal device |
| US20190032995A1 (en) * | 2017-07-25 | 2019-01-31 | Linde Aktiengesellschaft | Liquiefying a gaseous medium |
| CN208667627U (en) * | 2018-07-20 | 2019-03-29 | 西安长庆科技工程有限责任公司 | A kind of associated gas liquid separation metering integrated integrating device |
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