Automobile engine heat dissipating device based on oscillatory flow heat pipes

A technology of oscillating flow heat pipe and automobile engine, which is applied to the cooling of engine components, machines/engines, and engines, etc. It can solve the problems of restricting the development of automobile engine heat sinks, the difficulty in reducing the consumption of copper and aluminum materials, and the low heat dissipation efficiency of heat dissipation pipes. Achieve the effects of good temperature uniformity, low material consumption and long service life

Inactive Publication Date: 2012-05-23
SHANDONG TIANLI DRYING TECH & EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

At present, tube-type automobile radiators are widely used. Due to the limitation of the low heat dissipation efficiency of the radiator itself, the radiators are large in size, and the consumption of copper and aluminum materials is difficult to reduce, which limits the development of automotive engine radiators.

Method used

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  • Automobile engine heat dissipating device based on oscillatory flow heat pipes
  • Automobile engine heat dissipating device based on oscillatory flow heat pipes

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0018] as attached figure 1 As shown: it consists of a water tank 4 and multiple groups of oscillating flow heat pipes 1. One end of the oscillating flow heat pipe 1 is in the thermal fluid channel in the water tank 4, and conducts the heat of circulating water to the other end of the oscillating flow heat pipe 1. The oscillating flow The other end of the heat pipe 1 completes convection heat dissipation with the outside air, dissipates the heat into the air, and cools the circulating water.

[0019] Each group of oscillating flow heat pipes 1 passes through the upper surface of the water tank 4 through the heat pipe fixing assembly, and is sealed and fixed with the water tank 4, and each group of oscillating flow heat pipes 1 is independently installed through the fixing assembly.

[0020] The water inlet 5 of the water tank 4 links to each other with...

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Abstract

The invention discloses an automobile engine heat dissipating device based on oscillatory flow heat pipes, which can cool the cooling circulating water of an automobile engine effectively. The device comprises a water tank and at least one set of oscillatory flow heat pipes. The water tank is provided with a water inlet and a water outlet. One end of the oscillatory flow heat pipe is arranged in a heat flow body channel in the water tank and the other end thereof contacts with outside air. The invention has the advantages of high thermal efficiency, good uniform temperature property, small size, quick thermal response, convenient installation, simple maintenance, long service life, small resistance and loss, less material consumption and the like.

Description

technical field [0001] The invention relates to an automobile engine cooling device based on an oscillating flow heat pipe. Background technique [0002] With the development of social economy, people's demand for automobiles is constantly increasing, which means that the demand for automobile engine cooling devices is also constantly increasing. With the continuous development of the automobile industry, the speed and power of automobile engines continue to increase, and the heat load is getting larger and larger, so the requirements for heat dissipation devices of automobile engines are also getting higher and higher. At present, tube-type automobile radiators are widely used due to the limitation of the low heat dissipation efficiency of the radiator itself, the large volume of the radiator, and the difficulty in reducing the consumption of copper and aluminum materials, which limits the development of automotive engine radiators. [0003] A heat pipe is a heat transfer ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F01P11/00F01P11/02F01P3/04
Inventor 李选友员冬玲史勇春柴本银高鹏张斌
Owner SHANDONG TIANLI DRYING TECH & EQUIP
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