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CN201903451U - Engine testing energy recovery system - Google Patents

Engine testing energy recovery system Download PDF

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Publication number
CN201903451U
CN201903451U CN201020664312XU CN201020664312U CN201903451U CN 201903451 U CN201903451 U CN 201903451U CN 201020664312X U CN201020664312X U CN 201020664312XU CN 201020664312 U CN201020664312 U CN 201020664312U CN 201903451 U CN201903451 U CN 201903451U
Authority
CN
China
Prior art keywords
cooler
energy recovery
hot water
recovery system
engine
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
Application number
CN201020664312XU
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Chinese (zh)
Inventor
陈飞龙
姚兵
高建忠
朱卫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANTONG LIDA ENVIRONMENTAL EQUIPMENT CO Ltd
Original Assignee
NANTONG LIDA ENVIRONMENTAL EQUIPMENT CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NANTONG LIDA ENVIRONMENTAL EQUIPMENT CO Ltd filed Critical NANTONG LIDA ENVIRONMENTAL EQUIPMENT CO Ltd
Priority to CN201020664312XU priority Critical patent/CN201903451U/en
Application granted granted Critical
Publication of CN201903451U publication Critical patent/CN201903451U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

The utility model discloses an engine testing energy recovery system, which comprises a cooler. An air channel of the cooler is connected with an exhaust system of an engine, a liquid channel of the cooler is connected with a cold water tank and a hot water tank of a water circulating device, the hot water tank of the water circulating device is connected with an electric heater, and the electric heater is connected with a hot water utilization facility. The engine testing energy recovery system has a reasonable structure. Heat in exhaust gases produced in engine testing can be changed into a heat source to be collected through gas and water heat exchange, and finally can be supplied to equipment or public facilities needing the heat, such as air-conditioning for heating, heating and showering in shower rooms, hand washing in bathrooms, washing in canteens and the like.

Description

发动机测试能量回收系统 Engine Test Energy Recovery System

技术领域technical field

本实用新型涉及一种发动机尾气热回收装置。The utility model relates to an engine tail gas heat recovery device.

背景技术Background technique

现有的发动机测试中产生的尾气，作为废气直接排放，其中的热源不能得到有效利用。Exhaust gas produced in existing engine tests is directly discharged as exhaust gas, and the heat source therein cannot be effectively utilized.

发明内容Contents of the invention

本实用新型的目的在于提供一种结构合理，能充分利用发动机测试产生的尾气中的热能的发动机测试能量回收系统。The purpose of the utility model is to provide an engine test energy recovery system which has a reasonable structure and can make full use of the heat energy in the exhaust gas produced by the engine test.

本实用新型的技术解决方案是：The technical solution of the utility model is:

一种发动机测试能量回收系统，其特征是：包括冷却器，冷却器的气道与发动机排气系统连接，冷却器的液道与水循环装置的冷、热水池连接，水循环装置的热水池与电加热器连接，电加热器与热水利用设施连接。An engine test energy recovery system is characterized in that it includes a cooler, the air channel of the cooler is connected with the exhaust system of the engine, the liquid channel of the cooler is connected with the cold and hot pools of the water circulation device, the hot water pool of the water circulation device is connected with the electric The heater is connected, and the electric heater is connected with the hot water utilization facility.

冷却器的排气管道采用分流形式。The exhaust pipe of the cooler adopts the split flow form.

冷却器的液道中设置螺旋导流板。A spiral deflector is arranged in the liquid channel of the cooler.

本实用新型结构合理，发动机测试产生的尾气经过气、水热交换形式，把热量转换成热源收集起来，最后供给所需的设备或公用设施，如取暖可调、淋浴房取暖、淋浴、卫生间洗手、食堂洗涤等。The utility model has a reasonable structure, the tail gas produced by the engine test passes through the gas and water heat exchange form, converts the heat into a heat source and collects it, and finally supplies the required equipment or public facilities, such as adjustable heating, heating in the shower room, showering, washing hands in the toilet , Canteen washing, etc.

附图说明Description of drawings

下面结合附图和实施例对本实用新型作进一步说明。Below in conjunction with accompanying drawing and embodiment the utility model is further described.

图1是本实用新型一个实施例的结构示意图。Fig. 1 is a schematic structural view of an embodiment of the utility model.

一种发动机测试能量回收系统，包括冷却器1，冷却器的气道与发动机排气系统2连接，冷却器的液道与水循环装置的冷、热水池3、4连接，水循环装置的热水池4与电加热器5连接，电加热器与热水利用设施6连接。冷却器的排气管道采用分流形式。冷却器的液道中设置螺旋导流板。An engine test energy recovery system, including a cooler 1, the air passage of the cooler is connected to the engine exhaust system 2, the liquid passage of the cooler is connected to the cold and hot water pools 3 and 4 of the water circulation device, and the hot water pool 4 of the water circulation device It is connected with the electric heater 5, and the electric heater is connected with the hot water utilization facility 6. The exhaust pipe of the cooler adopts the split flow form. A spiral deflector is arranged in the liquid channel of the cooler.

图中还有消声器7、排风机8、循环泵9、10。Also have muffler 7, blower fan 8, circulation pump 9,10 among the figure.

Claims (4)

1.一种发动机测试能量回收系统，其特征是：包括冷却器，冷却器的气道与发动机排气系统连接，冷却器的液道与水循环装置的冷、热水池连接，水循环装置的热水池与热水利用设施连接。1. An engine test energy recovery system is characterized in that it includes a cooler, the air passage of the cooler is connected with the engine exhaust system, the liquid passage of the cooler is connected with the cold and hot water pools of the water circulation device, and the hot water pool of the water circulation device Connect with hot water utilization facilities. 2.根据权利要求1所述的发动机测试能量回收系统，其特征是：冷却器的排气管道采用分流形式。2. The engine test energy recovery system according to claim 1, characterized in that: the exhaust pipe of the cooler adopts a split flow form. 3.根据权利要求1或2所述的发动机测试能量回收系统，其特征是：冷却器的液道中设置螺旋导流板。3. The engine test energy recovery system according to claim 1 or 2, characterized in that: a spiral deflector is arranged in the liquid channel of the cooler. 4.根据权利要求1或2所述的发动机测试能量回收系统，其特征是：水循环装置的热水池与热水利用设施之间设置电加热器。4. The engine test energy recovery system according to claim 1 or 2, characterized in that: an electric heater is arranged between the hot water pool of the water circulation device and the hot water utilization facility.
CN201020664312XU 2010-12-17 2010-12-17 Engine testing energy recovery system Expired - Fee Related CN201903451U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020664312XU CN201903451U (en) 2010-12-17 2010-12-17 Engine testing energy recovery system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020664312XU CN201903451U (en) 2010-12-17 2010-12-17 Engine testing energy recovery system

Publications (1)

Publication Number Publication Date
CN201903451U true CN201903451U (en) 2011-07-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201020664312XU Expired - Fee Related CN201903451U (en) 2010-12-17 2010-12-17 Engine testing energy recovery system

Country Status (1)

Country Link
CN (1) CN201903451U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102401737A (en) * 2011-08-26 2012-04-04 沈阳黎明航空发动机(集团)有限责任公司 Spiral heat collection exhausting device for aircraft engine test bed
CN112127976A (en) * 2020-08-26 2020-12-25 杭州钱航船舶修造有限公司 Marine engine waste heat recycling system and method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102401737A (en) * 2011-08-26 2012-04-04 沈阳黎明航空发动机(集团)有限责任公司 Spiral heat collection exhausting device for aircraft engine test bed
CN112127976A (en) * 2020-08-26 2020-12-25 杭州钱航船舶修造有限公司 Marine engine waste heat recycling system and method thereof

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110720

Termination date: 20181217

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