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Heat pipe type intercooler for vehicle

A heat pipe and cooler technology, applied in indirect heat exchangers, lighting and heating equipment, etc., can solve problems such as the reduction of aluminum strength, achieve the effect of reducing intake air temperature and solving thermal fatigue damage

Inactive Publication Date: 2009-04-29
ZHEJIANG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to address the above defects in the prior art, to provide a heat pipe intercooler for vehicles, which can replace the traditional aluminum intercooler or effectively reduce the heat dissipation load of the aluminum intercooler, and solve the problem caused by multi-stage supercharging. The high temperature brings the technical problem of strength reduction to aluminum

Method used

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  • Heat pipe type intercooler for vehicle
  • Heat pipe type intercooler for vehicle
  • Heat pipe type intercooler for vehicle

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Embodiment Construction

[0015] The present invention will be described in further detail below in conjunction with the accompanying drawings, but not as a limitation of the present invention.

[0016] Such as figure 1 , figure 2 As shown, the heat pipe type intercooler for vehicles of the present invention includes an integral copper finned tube 1, a partition plate 2 and a concave bottom shell 14, the concave bottom shell 14 includes an air inlet 4 and an air outlet 5, and the concave bottom shell 14 includes an air inlet 4 and an air outlet 5. The shell 14 and the partition plate 2 are connected by bolts 7 to form an air intake chamber 3, and an asbestos pad 6 is installed at the joint to form a seal. Holes are staggered on the partition 2, the flange 8 is set outside the integral copper finned tube 1 and welded on the integral copper finned tube 1, the integral copper finned tube 1 passes through the holes on the partition 2, The flange 8 is connected with the partition 2 at the opening. The f...

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Abstract

The invention discloses a thermotube type intercooler for vehicle. The intercooler mainly consists of an integral copper fin tube, a clapboard flange disc and a concave bottom shell; the concave bottom shell comprises an air inlet and an air outlet; the concave bottom shell is connected with a clapboard; the clapboard is provided with holes alternately; the flange disc is sleeved on the integral copper fin tube and is welded on the integral copper fin tube; the integral copper fin tube runs through the holes of the clapboard; and the flange disc is connected with the clapboard in the hole opening part. The thermotube type intercooler can replace the prior aluminum intercooler, can be arranged in the front of the prior aluminum intercooler so that pressurized air is subjected to partial radiation before entering the aluminum intercooler, can effectively reduce the temperature of inlet air in the aluminum intercooler, and solve the difficult technical problems of thermal fatigue and damage caused by high temperature after the aluminum intercooler is subjected to multilevel pressurization.

Description

technical field [0001] The invention relates to an intercooler, in particular to a heat pipe type intercooler for vehicles which is widely used in power machinery with supercharged intercooler, such as vehicles, generator sets, and air compressors. Background technique [0002] Facing the implementation of new emission regulations, the requirements for environmental protection and energy saving are becoming more and more stringent. The economy and emission performance of vehicles are highly valued by major automobile manufacturers and governments of various countries. With the development of multi-stage supercharging technology, the compression ratio is getting higher and higher, which requires more and more high-temperature resistance, heat dissipation performance and strength of the intercooler. The higher it is, the aluminum intercooler is prone to creep when working at high temperature, and it is difficult to meet these requirements any more. In view of the excellent th...

Claims

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Application Information

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IPC IPC(8): F28D15/02
CPCF28D15/0275
Inventor 颜卫国俞小莉陆国栋张洪波
Owner ZHEJIANG UNIV
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