A vehicle heat exchange system

A technology of heat exchange system and heat exchange box, which is applied in the direction of machines/engines, generators/motors, mechanical equipment, etc., can solve the problem of insufficient utilization of heat dissipated, and achieve simple structure, large effective output torque, and fuel utilization high efficiency effect

Active Publication Date: 2022-07-19
青岛永晟热交换器有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

There are some patents that combine the engine cooling system with the vehicle's lubricating oil system and heating system, but the utilization of the heat dissipated is far from enough

Method used

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  • A vehicle heat exchange system
  • A vehicle heat exchange system
  • A vehicle heat exchange system

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Embodiment Construction

[0020] In order to make the features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0021] combine Figures 1 to 3 , a vehicle heat exchange system, comprising a coolant tank 1, a first electrically controlled proportional valve 2 connected to the outlet of the coolant tank 1, the coolant tank 1 is adapted with a circulating pump 9, the first electrically controlled proportional valve 2 The valve 2 is connected with the first cooling line 3 of the engine; the first cooling line 3 is connected with the heat exchange box 5 through the electronic thermometer 14 and the second electronically controlled proportional valve 4 in turn, and the heat exchange box 5 is connected with the heat exchange box 5. The heat accumulator 6 is connected, the outlet of the heat accumulator 6 is connected to the coolant tank 1, the inlet of the ...

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Abstract

The invention relates to the field of vehicle heat dissipation systems, in particular to a vehicle heat exchange system; the purpose is to provide a vehicle heat exchange system; the adopted technical scheme is: a cooling liquid tank, a first electronically controlled proportional valve connected to the outlet of the cooling liquid tank, The coolant tank is equipped with a circulating pump, the first electronically controlled proportional valve is connected to the first cooling pipeline of the engine, and the first cooling pipeline is connected to the heat exchange box through the electronic thermometer and the second electronically controlled proportional valve in sequence; The exchange box is connected with the heat accumulator, the heat accumulator is connected with the coolant tank, the inlet of the heat accumulator is also connected with a third electronically controlled proportional valve, and the other end of the third electronically controlled proportional valve is directly connected with the front end of the second electronically controlled proportional valve; It also includes a thermoelectric generator. The thermocouple hot end of the thermoelectric generator is installed in the heat exchange box, and the thermoelectric generator is connected to the vehicle power supply system through a voltage stabilizing circuit; the entire system is controlled and operated by the ECU. It has the characteristics of high fuel utilization efficiency, simple structure, economical and environmental protection.

Description

technical field [0001] The invention relates to the field of vehicle heat dissipation systems, in particular to a vehicle heat exchange system. Background technique [0002] my country has become a major country in the production and sales of automobiles in the world, and the number of automobiles is increasing year by year. The environmental problems, energy problems and other problems that follow continue to deteriorate. Energy saving and emission reduction have become the development trend of my country's automobile industry, and it is also a key measure to respond to the call of creating an "environmentally friendly and resource-saving" society, which has led to the emergence of hybrid and pure electric vehicles. However, under the current situation of insufficient battery life of pure electric vehicles and complex hybrid structure and high cost, fuel vehicles still have a huge amount of ownership and market demand. [0003] According to the survey data, the thermal eff...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F02G5/00F01M5/02H02N11/00
CPCH02N11/002F01M5/021F02G5/00Y02T10/12
Inventor 杨骏程瑞成陶伟平
Owner 青岛永晟热交换器有限公司
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