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Automobile oil conveying pipe

A technology for oil pipelines and automobiles, which is applied in the protection of hoses, pipes, and pipelines. It can solve the problems of low internal lubricity, easy aging, and low wear resistance, and achieve the effect of improving thermal conductivity and enhancing high-speed circulation.

Inactive Publication Date: 2015-05-20
QINGDAO LIBO AUTO PARTS PRECISION CASTING
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] At present, the oil pipeline is an indispensable spare part of the automobile. Under the existing conditions, the main materials of the oil pipeline are plastic and rubber.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] After the dense rubber of the inner rubber layer is added with nano-materials, it is bonded to the middle skeleton layer through an adhesive, and the middle skeleton layer is injected with glass fiber to improve its thermal insulation effect, and then bonded to the outermost protective layer, the outer protective layer It is a galvanized protective layer, which is wear-resistant and anti-oxidation.

[0007] In addition, the present invention is not meant to be limited by the description, and can be changed without departing from the purpose of the design.

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Abstract

The invention discloses an automobile oil conveying pipe, and particularly discloses the automobile oil conveying pipe which is made of environment-friendly materials. According to the technical scheme, the automobile oil conveying pipe is formed by the way that a laminated composite material is added with a nano material, and the automobile oil conveying pipe is composed of an inner rubber layer, a middle framework layer and an outer rubber layer. The inner rubber layer of the automobile oil conveying pipe is made of compactness rubber materials, the middle framework layer is made of thermal insulation material glass fibers, and a zinc-plating protective layer capable of achieving abrasion resistance and oxidation resistance is used as the outer layer. The automobile oil conveying pipe has the advantages that based on an original composite material, the nano material is added, and thus the heat conductivity coefficient of the oil conveying pipe is improved; due to the good lubricating property and low frictional characteristic of the nano material, high-speed circulation of inside oil is enhanced; the glass fibers have the heat retaining property, the oil cannot be frozen in cold winter, and therefore circulation cannot be hindered.

Description

technical field [0001] The invention discloses an automobile oil delivery pipe, in particular to an automobile oil delivery pipe made of environment-friendly materials. Background technique [0002] At present, the oil pipeline is an indispensable spare part of the automobile. Under the existing conditions, the main materials of the oil pipeline are plastic and rubber. Therefore, in order to solve this problem, we have developed an environmentally friendly material for automobile fuel pipes, which is characterized by adding nano-materials on the basis of the original composite materials, thereby improving the thermal conductivity of the oil pipe, nano-good lubricity and low friction. , Strengthen the high-speed circulation of the internal oil, and the glass fiber has thermal insulation, so that the oil will not freeze in the cold winter and hinder the circulation. Contents of the invention [0003] Purpose of the present invention is exactly to provide a kind of automobil...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L11/12F16L57/06F16L58/08
CPCF16L11/10F16L11/12F16L59/04
Inventor 柴叶飞
Owner QINGDAO LIBO AUTO PARTS PRECISION CASTING
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