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Composite high-performance rubber hose for intercooler and its production and installation method and application

An intercooler, high-performance technology, applied in the intercooler composite high-performance rubber hose and the production, installation and application fields, can solve the problem of waste of automobile manufacturing costs, achieve high durability, good oil resistance and weather resistance, medium good electrical effect

Active Publication Date: 2019-03-26
HARBIN DONGAN RUBBER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This problem is often ignored by technicians in automobile design, resulting in waste of automobile manufacturing cost.

Method used

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  • Composite high-performance rubber hose for intercooler and its production and installation method and application
  • Composite high-performance rubber hose for intercooler and its production and installation method and application
  • Composite high-performance rubber hose for intercooler and its production and installation method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A production and installation method for intercooler composite high-performance rubber hose. The first step is to extrude the inner layer of acrylic rubber ACM material from a transverse extruder to form a rubber hose blank, and the second step is to pass the rubber hose blank through a knitting machine. The outer surface of the tube blank is knitted with aramid yarn, the third step is to set the temperature of each stage of the extruder, and the fourth step is to hang the outer layer of acrylic rubber ACM material on the knitted tube blank through another horizontal extruder , the fifth step is to cover the rubber hose tube blank on the rubber hose core and enter the vulcanization tank for vulcanization to make the supercharger intercooler rubber hose. The sixth step is inspection, packaging and storage.

Embodiment 2

[0037] The manufacturing and installation method of intercooler composite high-performance rubber hose described in Example 1, the temperature of each stage of the extruder in the third step is 80°C in the first stage, 70°C in the second stage, and 60°C in the third stage, The fourth stage is 50°C, the fifth stage is 70°C, the sixth stage is 60°C, and the seventh stage is 50°C.

Embodiment 3

[0039] The production and installation method of the intercooler composite high-performance rubber hose described in Example 1, the specification of the supercharger intercooler rubber hose is: the inner diameter of the rubber hose is more than φ45 mm, and the wall thickness of the rubber hose is 5-10 mm, the preferred solution 8 mm, the rubber hose is a special-shaped tube, and the shape is designed and manufactured according to actual needs.

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Abstract

The invention discloses an intercooler composite high-performance rubber tube and a manufacturing and installing method and application thereof. The intercooler composite high-performance rubber tube comprises a rubber tube blank. The rubber tube blank is characterized in that the outer side of the rubber tube blank is connected with aramid yarn, the rubber tube blank and the aramid yarn are both connected with outer layer rubber, and the rubber tube blank, the aramid yarn, and the outer layer rubber are compounded into the intercooler rubber tube in a supercharger. The intercooler composite high-performance rubber tube and the manufacturing and installing method and application thereof is used for an intercooler.

Description

Technical field: [0001] The invention relates to a composite high-performance rubber hose for an intercooler, a production and installation method and application. Background technique: [0002] The automobile industry has always been an important field for the application of rubber products. The number of rubber parts used in automobiles is not only large, but the quality of raw rubber consumed also ranks first in the rubber product industry. In recent years, rubber hoses have become an indispensable type of rubber products in the automobile manufacturing process. Among them, the intercooling system develops along with the development of the engine towards high power, miniaturization and high compression ratio of the turbocharger. As the working temperature of the rubber hose and the surrounding temperature of the engine continue to rise, the material requirements are also getting higher and higher, and the value of the composite high-performance intercooler rubber hose is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L11/04F16L11/02B29D23/00
CPCB29D23/001F16L11/02F16L11/04
Inventor 倪志远耿雪峰于静明王继彪薛伯永
Owner HARBIN DONGAN RUBBER
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