CN105950205A - VOC high-temperature gas processing device - Google Patents
VOC high-temperature gas processing device Download PDFInfo
- Publication number
- CN105950205A CN105950205A CN201610382476.5A CN201610382476A CN105950205A CN 105950205 A CN105950205 A CN 105950205A CN 201610382476 A CN201610382476 A CN 201610382476A CN 105950205 A CN105950205 A CN 105950205A
- Authority
- CN
- China
- Prior art keywords
- water
- device body
- oil
- gas
- circulating
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G5/00—Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
The invention provides a VOC high-temperature gas processing device which comprises a separating and splitting device body, an oil-gas separating device body, a condensation exchange device body, an oil storage device body, an emptying device body and an oil-water-gas circulating device body; the device further comprises a desulfuration device body and a dehydrogenation device body; the condensation exchange device body comprises a water-cooled exchanger and an air-cooled exchanger; the desulfuration device body comprises a preliminarily-exchanging desulfurizer and a secondarily-exchanging desulfurizer which are connected with a three-phase heavy oil separator and an oil storage tank through pipes respectively; the oil-gas separating device body comprises a first-level heavy oil three-phase separator and a second-level three-phase separator, the dehydrogenation device body is connected with the second-level three-phase separator through a pipe, and both the water-cooled exchanger and the air-cooled exchanger are second-level circulating refrigeration exchange devices; a water cooled circulating device comprises a water pump, a cooling tower, a circulating water pool and a water flavor removal tower, and the separating and splitting device body is provided with a fire barrier, an emptying device and a one-way discharger. By means of the device, the purposes that in a closed circulating pipe system, high-temperature VOC gas fully absorbs useful oil products, and waste gas is treated are achieved.
Description
Technical field
The present invention relates to relate to a kind of oil gas treating device, be specially a kind of VOC high-temperature gas processing means.
Background technology
At present in wind city oil pumping in oil fields is exploited, the surface gathering and transferring technique that either SAGD still handles up, vapour drives
All using open type process flow operation, Produced Liquid temperature is generally 60-175 degree, to group through-connection station temperature at 85-90 degree
Between, a large amount of steam carry the crude oil of the four of thousand parts and evaporate all the year round in an atmosphere, cause hydro-thermal can waste and
Air pollution, have impact on the health and safety of employee and local resident.
Summary of the invention
The purpose of the present invention is aiming at the defect that prior art exists, it is provided that at a kind of VOC high-temperature gas
Reason device.
The technical solution used in the present invention is: a kind of VOC high-temperature gas processing means, splits including separation
Solve device, gas and oil separating plant, condensation switch, Fuel Tanking Unit, emptier and Oil, Water, Gas to follow
Loop device, this device also includes that desulfurizer, dehydrogenation unit, described condensation switch include that water-cooled exchanges
Device and air-cooled exchanger, desulfurizer includes once exchanging devulcanizer and secondary exchange devulcanizer respectively with three
Phase heavy fuel separator and oil storage tank are connected by pipeline, and described gas and oil separating plant includes a bunker A oil three-phase separate
Connected by pipeline from device and two grades of three phase separators, described dehydrogenation unit and two grades of three phase separators, described
Water cooling exchanger and air-cooled exchanger be secondary cycle refrigeration switch, Water-cooling circulating device include water pump,
Cooling tower, circulating water pool and water de-taste tower.Spark arrester, emptying device it is provided with on separating and cracking device, and
Unidirectional displacer.
The invention has the beneficial effects as follows: the present invention compared with prior art, has the advantage that airtight
Circulation pipe system in, to there being the material in high temperature VOC gas fully to reclaim, to exhaust gas constituents circulation many
Level processes meet the requirement of environmental protection.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram,
In upper figure: 1, the two grades of pretreatment of one-level pretreatment unit fill 2, circulating water pool 3, water-to-water heat exchanger 4,
Two grades of three phase separators 5, dehydrogenation exchanger 6, oil storage tank 7, secondary exchange devulcanizer 8, cooling towers 9, two
Secondary air-cooled exchanger 10, first cooling by wind exchanger 11, high temperature draught fan 12 one-level three-phase heavy fuel separator 13,
Separating at high temperature cracker 14, unidirectional displacer 15, spark arrester 16, emptying process device 17, once exchange take off
Sulfur device 18, water circulating pump 19, water de-taste tower 20.
Detailed description of the invention
As it is shown in figure 1, a kind of VOC high-temperature gas processing means, divide including separating and cracking device, oil gas
From device, condensation switch, Fuel Tanking Unit, emptier and Oil, Water, Gas circulating device, device is also
Including desulfurizer, dehydrogenation unit 6, described condensation switch includes water cooling exchanger and air-cooled exchanger,
Desulfurizer include once exchanging devulcanizer 18 and secondary exchange devulcanizer 8 and respectively with three-phase heavy fuel separator
13 and oil storage tank 7 connected by pipeline, described gas and oil separating plant includes bunker A oil three phase separator 13 He
Two grades of three phase separators 5, described dehydrogenation unit 6 and two grades of three phase separators 5 are connected by pipeline, described water
Cool exchanger and air-cooled exchanger are secondary cycle refrigeration switch, including one-level pretreatment unit 1, two
Level pretreatment unit 2, second wind cooling exchanger 10, first cooling by wind exchanger 11, Water-cooling circulating device include
Water pump 19, cooling tower 9, circulating water pool 3 and water de-taste tower 20.It is provided with spark arrester on separating and cracking device
16, emptying device 17, and unidirectional displacer 15.During device work, raw material is entered by spark arrester 16 and separates
Cracker 14 waste gas up to standard is by emptying device 17, and unidirectional displacer 15 row is to air, high temperature VOC
Gas and heavy oil enter three-phase heavy fuel separator 13 and carry out flash trapping stage, and flash trapping stage gas is drawn by a high temperature
Blower fan 12 enters exchange devulcanizer 18, by first cooling by wind exchanger 11, second wind cooling exchanger 10, meter
The useful oil product enter water-to-water heat exchanger 4, reclaiming enters oil storage tank 7, after three-phase heavy fuel separator 13
Part material enters two grades of three phase separators 5, enters water-cooled one-level pretreatment by gas after dehydrogenation unit 6 and fills
Put the useful oil product entrance oil storage tank 7 that 1, two grades of pretreatment units 2 reclaim, contained part oil in oil storage tank 7
Gas enters 1, two grades of pretreatment units 2 of water-cooled one-level pretreatment unit through secondary exchange devulcanizer 8 again, returns
The useful oil product received enters oil storage tank 7, is circulated process, and the VOC gas that reaches a high temperature fully absorbs useful
Oil product and the purpose of exhaust-gas treatment.
Claims (3)
1. a VOC high-temperature gas processing means, including separating and cracking device, gas and oil separating plant, condensation
Switch, Fuel Tanking Unit, emptier and Oil, Water, Gas circulating device, is characterized in that device also includes
Desulfurizer, dehydrogenation unit, described condensation switch includes water cooling exchanger and air-cooled exchanger, desulfurization
Device include once exchanging devulcanizer and secondary exchange devulcanizer and respectively with three-phase heavy fuel separator and oil storage tank
Being connected by pipeline, described gas and oil separating plant includes a bunker A oil three phase separator and two grades of three phase separators,
Described dehydrogenation unit and two grades of three phase separators are connected by pipeline.
A kind of VOC high-temperature gas processing means the most according to claim 1, it is characterised in that described water
Cool exchanger and air-cooled exchanger be secondary cycle refrigeration switch, Water-cooling circulating device include water pump,
Cooling tower, circulating water pool and water de-taste tower.
A kind of VOC high-temperature gas processing means the most according to claim 1, it is characterised in that described point
Spark arrester, emptying device, and unidirectional displacer it is provided with on cracker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382476.5A CN105950205A (en) | 2016-06-01 | 2016-06-01 | VOC high-temperature gas processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382476.5A CN105950205A (en) | 2016-06-01 | 2016-06-01 | VOC high-temperature gas processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105950205A true CN105950205A (en) | 2016-09-21 |
Family
ID=56907480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610382476.5A Pending CN105950205A (en) | 2016-06-01 | 2016-06-01 | VOC high-temperature gas processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105950205A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1561252A (en) * | 2001-07-31 | 2005-01-05 | 哈姆沃西Kse瓦斯系统公司 | Method for recovery of VOC-gas and an apparatus for recovery of VOC-gas |
| CN203816264U (en) * | 2014-05-09 | 2014-09-10 | 克拉玛依禾鑫石油科技有限公司 | Oily steam processing device for buffer tanks of oil production station |
| CN104548879A (en) * | 2013-10-24 | 2015-04-29 | 中国石油化工股份有限公司 | Treating device and method for exhausted gas of acid water tank in oil refinery |
| CN204447663U (en) * | 2015-01-29 | 2015-07-08 | 张光照 | A kind of high efficient oil Flash Gas Compression Skid System |
| CN104830365A (en) * | 2015-03-27 | 2015-08-12 | 上海森鑫新能源科技有限公司 | High sulfur crude oil oil-gas recovery technology and oil-gas recovery system |
-
2016
- 2016-06-01 CN CN201610382476.5A patent/CN105950205A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1561252A (en) * | 2001-07-31 | 2005-01-05 | 哈姆沃西Kse瓦斯系统公司 | Method for recovery of VOC-gas and an apparatus for recovery of VOC-gas |
| CN104548879A (en) * | 2013-10-24 | 2015-04-29 | 中国石油化工股份有限公司 | Treating device and method for exhausted gas of acid water tank in oil refinery |
| CN203816264U (en) * | 2014-05-09 | 2014-09-10 | 克拉玛依禾鑫石油科技有限公司 | Oily steam processing device for buffer tanks of oil production station |
| CN204447663U (en) * | 2015-01-29 | 2015-07-08 | 张光照 | A kind of high efficient oil Flash Gas Compression Skid System |
| CN104830365A (en) * | 2015-03-27 | 2015-08-12 | 上海森鑫新能源科技有限公司 | High sulfur crude oil oil-gas recovery technology and oil-gas recovery system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104399356B (en) | A kind of carbon dioxide capture system | |
| CN206008358U (en) | A kind of oil-gas recovery system utilizing condensation process | |
| CN201537401U (en) | Condensation and absorption integrated oil gas recovering device | |
| CN105154144B (en) | A kind of negative pressure benzene removal device and de- benzene method | |
| CN210952405U (en) | Cryogenic condenser | |
| CN103438428A (en) | Closed steam condensate water high-temperature recovery system | |
| CN201650385U (en) | Steam turbine cleaning device | |
| CN105909352B (en) | A kind of drilling platforms diesel residual heat utilizes device | |
| CN203384997U (en) | Recycling system for waste heat and condensates of desulfurization tail flue gas | |
| CN103523842B (en) | Deaerator exhaust steam recovery device and recovery process | |
| CN105950205A (en) | VOC high-temperature gas processing device | |
| CN104910952B (en) | Catalytic cracking apparatus stable absorption unit and desulfurization unit shutdown sealed relaying purging process | |
| CN103920371B (en) | A kind of absorption tower and flue gas treating process thereof | |
| CN206626979U (en) | A kind of desalinization inversely cools down fixed gas system with multistage condenser | |
| CN103174522B (en) | Power plant comprising condensed water recovery device | |
| CN205002149U (en) | System that utilizes is imitated to condensation hydrothermal | |
| CN203911671U (en) | Hydropower station unit energy conservation and environment protection phase change cooling device | |
| CN209445344U (en) | A kind of novel deaerator emptying vapour-recovery unit | |
| CN106895429A (en) | Low-carbon type combustion system | |
| CN207195147U (en) | Gas-pressed equipment | |
| CN205151819U (en) | Adopt air stripping method to get rid of device of ammonia in blue charcoal waste water | |
| CN204932921U (en) | A kind of glyceride process steam condensation water recovery and use system | |
| CN204569859U (en) | A kind of device utilizing dry ice to solidify coal tar in raw gas | |
| CN206094948U (en) | Duplex style of calligraphy gas condenser | |
| CN110145295B (en) | Heat pump heat recycling system device of oil-water separation purification tank of oil extraction gathering and transportation station |
Legal Events
| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160921 |