Unlock instant, AI-driven research and patent intelligence for your innovation.

Condenser for automobile

A technology for condensers and automobiles, which is applied to evaporators/condensers, refrigerators, refrigeration components, etc., and can solve the problems of performance degradation of lightweight condensers in terms of corrosion resistance, weldability, shock resistance, etc. The effect of improvement, simple production process and high production efficiency

Active Publication Date: 2017-02-08
WUXI GUANYUN HEAT EXCHANGER
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above existing problems, the present invention provides a condenser for automobiles to solve the problems in the prior art that the performance degradation of lightweight condensers such as corrosion resistance, weldability, and shock resistance affect the use of the condenser. It is corrosion-resistant and castable , easy welding, high damping, shockproof and other advantages, simple processing and production, high production efficiency, easy to popularize and apply

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The automobile condenser provided by Embodiment 1 of the present invention includes a heat sink, and the heat sink includes an inner layer and a cladding layer coated on both sides of the inner layer; 13%~16%; the inner layer is made of aluminum alloy, containing 0.55~0.59mass% silicon, 0.65~0.69mass% iron, 0.25~0.3mass% copper, 1.55~1.6mass% manganese, 1.1~ 1.4mass% zinc, 0.3mass% zirconium, no more than 0.15mass% impurities, and the balance is aluminum; the cladding layer is made of aluminum alloy, containing 4.5-5.8mass% silicon, 0.3-0.7mass% iron , 0.1-0.2mass% copper, 0.01-0.04mass% manganese, 0.01-0.04mass% magnesium, 1.1-1.2mass% zinc, 0.16-0.19mass% titanium, no more than 0.15mass% impurities, other The amount is aluminum.

[0016] Manganese is added to the inner layer, and the manganese content reaches the solid solution limit, which greatly improves the strength of the heat sink; at the same time, the high content of zinc can reduce the corrosion potential of...

Embodiment 2

[0021] The automobile condenser provided by Embodiment 2 of the present invention includes a heat sink, and the heat sink includes an inner layer and a cladding layer coated on both sides of the inner layer; 14%; the inner layer is made of aluminum alloy, containing 0.56mass% silicon, 0.66mass% iron, 0.27mass% copper, 1.58mass% manganese, 1.25mass% zinc, 0.3mass% zirconium, not More than 0.15mass% impurities, the balance is aluminum; the cladding layer is made of aluminum alloy, containing 4.7mass% silicon, 0.5mass% iron, 0.15mass% copper, 0.03mass% manganese, 0.02mass% Magnesium, 1.15mass% of zinc, 0.17mass% of titanium, no more than 0.15mass% of impurities, and the balance of aluminum.

[0022] Using the automotive condenser provided in Example 2 of the present invention, the heat sink can achieve better corrosion resistance, castability, easy welding, high damping, and shockproof effects, while meeting the lightweight requirements of the condenser, all aspects of performanc...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses a condenser for an automobile, and belongs to the field of heat exchangers. The condenser for the automobile comprises a cooling fin composed of a lining layer and a wrapping layer wrapping the two faces of the lining layer; through the cooling fin of the structure, the characteristics of high damping, casting, corrosion prevention, collapsing prevention and the like of the lining layer are maintained, and meanwhile the beneficial effects of being resistant to corrosion and vibration, capable of achieving welding and the like of the cooling fin can be further reinforced; through the changes of the material and the structure of the cooling fin, the lightweight of the condenser is ensured, meanwhile, the properties of the condenser are greatly improved than those of a condenser in the prior art, the condenser meets the automobile lightweight needs, and the condenser is simple in production technology, high in production efficiency and suitable for being applied and popularized.

Description

technical field [0001] The invention relates to a heat exchanger, in particular to a condenser for automobiles. Background technique [0002] In recent years, with the advancement of industrial technology, automobiles have been further developed towards lightweight and convenience, and they are used as condensers for important parts of automobiles, following the development trend of automobiles, and constantly moving towards lightweight. With the progress and development of the industry, lightweight condensers not only meet the needs of the automotive industry, but also have the advantages of light weight, low cost, and high heat dissipation efficiency. Lightweight condensers have been widely promoted and applied. However, since a very important part of the lightweight of the condenser is to reduce the thickness and weight of the fins of the condenser, but this is followed by a significant decline in performance in terms of corrosion resistance, welding, and shock resistance...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): C22C21/00C22C21/02F25B39/04
CPCC22C21/00C22C21/02F25B39/04
Inventor 缪炜王孝红邓爱华
Owner WUXI GUANYUN HEAT EXCHANGER