CN201705435U - Drilling diesel engine exhaust and radiator waste heat utilizing device - Google Patents

Drilling diesel engine exhaust and radiator waste heat utilizing device Download PDF

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Publication number
CN201705435U
CN201705435U CN2010202429733U CN201020242973U CN201705435U CN 201705435 U CN201705435 U CN 201705435U CN 2010202429733 U CN2010202429733 U CN 2010202429733U CN 201020242973 U CN201020242973 U CN 201020242973U CN 201705435 U CN201705435 U CN 201705435U
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CN
China
Prior art keywords
diesel engine
waste heat
heat
radiator
air conditioner
Prior art date
Application number
CN2010202429733U
Other languages
Chinese (zh)
Inventor
朱长勇
黄华富
Original Assignee
新疆众利禾石油机械制造有限公司
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Priority to CN2010202429733U priority Critical patent/CN201705435U/en
Application granted granted Critical
Publication of CN201705435U publication Critical patent/CN201705435U/en

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies

Abstract

The utility model discloses a drilling diesel engine exhaust and radiator waste heat utilizing device, which comprises a diesel engine, a waste heat boiler, a lithium bromide absorption type air conditioner and a well field wastewater evaporation condensing system. A waste heat absorbing coil filled with circulating water is arranged inside the waste heat boiler communicated with an exhaust outlet pipe of the diesel engine, a steam outlet end of the waste heat absorbing coil is connected with a water return end of the waste heat absorbing coil sequentially through a steam tank, a condensed liquid storage tank and a circulating pump to form a circulation loop, a steam outlet of the steam tank is respectively connected with the well field wastewater evaporation condensing system, a diesel heating defreezing pipeline and the lithium bromide absorption type air conditioner, and a condensed water return pipe of the lithium bromide absorption type air conditioner is communicated with the condensed liquid storage tank. The drilling diesel engine exhaust and radiator waste heat utilizing device can sufficiently utilize waste heat of exhaust of the diesel engine to heat diesel, supply heat or provide heat for well field wastewater treatment, thereby reducing energy waste.

Description

Drilling diesel engine tail gas and radiator residual heat using device
Technical field
The utility model belongs to oil drilling diesel engine vent gas re-use device, relates to a kind of drilling diesel engine tail gas and radiator residual heat using device.
Background technique
The used diesel engine power utilization of situ of drilling well is only less than 50%, and all the other diffuse in the atmosphere with form of heat, mainly distribute from tail gas and water-filled radiator.Its exhaust emissions contains a large amount of harmful gases, pollutes the well site environment, influences on-the-spot enterprise employee health, therefore is necessary a large amount of heat energy that contained in the diesel engine vent gas are used, so that energy-saving and cost-reducing.
Summary of the invention
The purpose of this utility model is to provide a kind of drilling diesel engine tail gas and radiator residual heat using device, a large amount of heat energy that can utilize in the diesel engine vent gas to be contained carry out heating winter diesel oil, summer is as the use in waste water treatment thermal source, reduce pollutant load and exhaust sound in the diesel exhaust gas flue dust to a certain extent, improve the environmental quality of operating area.
The purpose of this utility model is achieved in that a kind of drilling diesel engine tail gas and radiator residual heat using device, comprise diesel engine, exhaust heat boiler, lithium bromide absorption type air conditioner and well site waste water evaporative condenser system, with in the exhaust heat boiler that the diesel engine vent gas steam outlet pipe is connected the waste heat absorption coil that circulating water is housed is being set, the steam output end of waste heat absorption coil is successively by drum, lime set storage tank and the recycle pump formation circulation loop that links to each other with the backwater end of waste heat absorption coil; The steam (vapor) outlet of drum is connecting well site waste water evaporative condenser system, diesel oil pipeline and the lithium bromide absorption type air conditioner of thawing of heating respectively, and the condensate ruturn pipe of lithium bromide absorption type air conditioner is connected with the lime set storage tank.
The utility model mainly is made up of exhaust heat boiler, lithium bromide absorption type air conditioner, evaporative condenser system etc.The tail gas that diesel engine (one or more) is discharged by waste heat absorption coil recovery waste heat, makes that the water boiling in the coil pipe produces steam through exhaust heat boiler (one or more).Steam is divided into waste water, the waste liquid that three tunnel: one tunnel thermal source that is used as the evaporative condenser system is handled the well site after entering drum; One the tunnel is used for driving lithium bromide absorption type air conditioner freezes to realize heating in winter, summer; Other one the tunnel links to each other with the heat pipeline that thaws of diesel oil, adding gentle well site as diesel oil thaws and uses thermal source, evaporation and the diesel oil well site of heating thaws and can incorporate original steam pipework into thermal source, and independent modulating valve is set, and UTILIZATION OF VESIDUAL HEAT IN part pipeline and original pipeline can be worked respectively or collaborative work.The utility model is simple in structure, a large amount of heat energy that can utilize in the diesel engine vent gas to be contained carry out heating winter diesel oil, summer is as the use in waste water treatment thermal source, reduce pollutant load and exhaust sound in the diesel exhaust gas flue dust to a certain extent, improve the environmental quality of operating area, reach energy saving purposes, for field produces provides sound assurance.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Accompanying drawing is a linkage structure schematic representation of the present utility model.
Embodiment
A kind of drilling diesel engine tail gas and radiator residual heat using device as shown in drawings, comprise diesel engine 10, exhaust heat boiler 11, lithium bromide absorption type air conditioner 7 and well site waste water evaporative condenser system 1.The steam outlet pipe of exhaust heat boiler 11 links to each other with chimney by drainage blower fan 6.With in the exhaust heat boiler 11 that the diesel engine vent gas steam outlet pipe is connected the waste heat absorption coil that circulating water is housed is being set, the steam output end of waste heat absorption coil is successively by drum 8, lime set storage tank 9 and the recycle pump formation circulation loop that links to each other with the backwater end of waste heat absorption coil.The steam (vapor) outlet of drum 8 is divided into three the tunnel, connecting well site waste water evaporative condenser system 1, diesel oil pipeline and the lithium bromide absorption type air conditioner 7 of thawing of heating respectively, the condensate ruturn pipe of lithium bromide absorption type air conditioner 7 is connected with lime set storage tank 9, so that reach the purpose of cycling use of water, reduce the waste of water.The utility model can make full use of the using waste heat from tail gas of diesel engine so that heating diesel oil or heating or for the well site waste water treatment provides heat energy is energy-saving and cost-reducing, improves resource utilization.
The water-cooling tube of diesel engine 10 is connecting the domestic water heat exchanger.Circulating water in the domestic water heat exchanger is used for diesel engine is cooled off.
The outlet end of well site waste water evaporative condenser system 1 links to each other with the liquid feeding end of well site waste water evaporative condenser system 1 by cesspool 5, PH regulating tank 4, condensation reaction jar 3 and solid-liquid separator 2 successively and constitutes circulation loop.
In summer, the utility model can utilize diesel engine vent gas Heat Treatment well site waste water, waste liquid, and day output is no less than 10 sides; Can also be for drilling team employee accommodation venue provide thermal water source or refrigeration power, 40 people are no less than 20 liters of hot water for each person every day.
In the winter time, the utility model can be heated for drilling team's 0# diesel oil; For the insulation of drilling team installations and facilities (during winter construction, driller house, blowout prevention pipeline, choke manifold, kill manifold, doghouse, drilling well insulation canopy, solid controlling system insulation canopy or the like, approximately area of heat-supply service is at 2000m 2); Can also be for drilling team employee accommodation venue provide thermal water source or refrigeration power, 40 people are no less than 10 liters of hot water for each person every day.

Claims (4)

1. drilling diesel engine tail gas and radiator residual heat using device, comprise diesel engine, exhaust heat boiler, lithium bromide absorption type air conditioner and well site waste water evaporative condenser system, it is characterized in that: with in the exhaust heat boiler that the diesel engine vent gas steam outlet pipe is connected the waste heat absorption coil that circulating water is housed is being set, the steam output end of waste heat absorption coil is successively by drum, lime set storage tank and the recycle pump formation circulation loop that links to each other with the backwater end of waste heat absorption coil; The steam (vapor) outlet of drum is connecting well site waste water evaporative condenser system, diesel oil pipeline and the lithium bromide absorption type air conditioner of thawing of heating respectively, and the condensate ruturn pipe of lithium bromide absorption type air conditioner is connected with the lime set storage tank.
2. drilling diesel engine tail gas according to claim 1 and radiator residual heat using device is characterized in that: the water-cooling tube of diesel engine is connecting the domestic water heat exchanger.
3. drilling diesel engine tail gas according to claim 1 and radiator residual heat using device is characterized in that: the steam outlet pipe of exhaust heat boiler links to each other with chimney by the drainage blower fan.
4. drilling diesel engine tail gas according to claim 1 and radiator residual heat using device is characterized in that: the outlet end of well site waste water evaporative condenser system links to each other with the liquid feeding end of well site waste water evaporative condenser system by cesspool, PH regulating tank, condensation reaction jar and solid-liquid separator successively and constitutes circulation loop.
CN2010202429733U 2010-06-30 2010-06-30 Drilling diesel engine exhaust and radiator waste heat utilizing device CN201705435U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202429733U CN201705435U (en) 2010-06-30 2010-06-30 Drilling diesel engine exhaust and radiator waste heat utilizing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202429733U CN201705435U (en) 2010-06-30 2010-06-30 Drilling diesel engine exhaust and radiator waste heat utilizing device

Publications (1)

Publication Number Publication Date
CN201705435U true CN201705435U (en) 2011-01-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202429733U CN201705435U (en) 2010-06-30 2010-06-30 Drilling diesel engine exhaust and radiator waste heat utilizing device

Country Status (1)

Country Link
CN (1) CN201705435U (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102278734A (en) * 2011-05-27 2011-12-14 开平太平洋绝缘材料有限公司 Residual heat utilizing device of industrial coal-firing boiler
CN103174400A (en) * 2013-04-10 2013-06-26 胜利油田奥凯龙石油工程有限公司 Anti-freezing heat insulation device for drilling machine
CN104165037A (en) * 2014-05-06 2014-11-26 陆骏 Composite type heat supply and heat preservation system of drilling rig
CN104179535A (en) * 2014-08-21 2014-12-03 四机赛瓦石油钻采设备有限公司 Waste heat recycling and heat-insulation system of turbine engine
CN105909352A (en) * 2016-06-23 2016-08-31 武汉理工大学 Afterheat utilization device of drilling platform diesel engine
CN106703766A (en) * 2017-02-24 2017-05-24 牛辉英 Yield-increasing system and yield-increasing method for diesel-engine exhaust injecting oil-gas layer
CN108995790A (en) * 2018-06-13 2018-12-14 武汉理工大学 A kind of afterheat recovery type marine air-conditioning system
CN109139210A (en) * 2017-06-19 2019-01-04 江苏今道投资发展有限公司 A kind of automobile exhaust tail larynx with water cooling plant
CN111005792A (en) * 2019-10-09 2020-04-14 中石化石油机械股份有限公司研究院 Exhaust gas waste heat utilization system of fuel-drive compressor unit engine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102278734A (en) * 2011-05-27 2011-12-14 开平太平洋绝缘材料有限公司 Residual heat utilizing device of industrial coal-firing boiler
CN103174400A (en) * 2013-04-10 2013-06-26 胜利油田奥凯龙石油工程有限公司 Anti-freezing heat insulation device for drilling machine
CN104165037A (en) * 2014-05-06 2014-11-26 陆骏 Composite type heat supply and heat preservation system of drilling rig
CN104179535A (en) * 2014-08-21 2014-12-03 四机赛瓦石油钻采设备有限公司 Waste heat recycling and heat-insulation system of turbine engine
CN105909352A (en) * 2016-06-23 2016-08-31 武汉理工大学 Afterheat utilization device of drilling platform diesel engine
CN105909352B (en) * 2016-06-23 2019-05-24 武汉理工大学 A kind of drilling platforms diesel residual heat utilizes device
CN106703766A (en) * 2017-02-24 2017-05-24 牛辉英 Yield-increasing system and yield-increasing method for diesel-engine exhaust injecting oil-gas layer
CN109139210A (en) * 2017-06-19 2019-01-04 江苏今道投资发展有限公司 A kind of automobile exhaust tail larynx with water cooling plant
CN108995790A (en) * 2018-06-13 2018-12-14 武汉理工大学 A kind of afterheat recovery type marine air-conditioning system
CN111005792A (en) * 2019-10-09 2020-04-14 中石化石油机械股份有限公司研究院 Exhaust gas waste heat utilization system of fuel-drive compressor unit engine

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110112

Termination date: 20110630

C17 Cessation of patent right