High-pressure hose for air compressor

A high-pressure hose and air compressor technology, applied in the direction of hoses, pipes, mechanical equipment, etc., can solve problems such as short service life and industrial accidents, and achieve the effects of high pressure, good oil resistance, and excellent pulse performance.

Inactive Publication Date: 2011-02-16
NANTONG SANCHUANG MACHINE MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the commonly used hoses have not been better improved in these aspects, resulting in short service life and even some industrial accidents

Method used

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  • High-pressure hose for air compressor
  • High-pressure hose for air compressor

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0008] see figure 1 , the specific embodiment adopts the following technical scheme: it comprises PVC soft rubber layer 1, polyester polyester thread layer 2, steel wire braided layer 3, fluororubber silicone rubber layer 4 and fluororubber layer 5; fluororubber layer 5 is wrapped There is fluororubber silicone rubber layer 4, fluororubber silicone rubber layer 4 is wrapped with steel wire braid layer 3, steel wire braid layer 3 is glued with polyester thread layer 2, polyester thread layer 2 is glued with PVC soft glue Layer 1.

[0009] An adhesive is arranged between the fluororubber silicone rubber layer 4 and the fluororubber layer 5 .

[0010] This specific embodiment has good oil resistance, heat resistance and aging resistance, high pressure resistance, excellent pulse performance, and is suitable for use in many equipments.

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Abstract

The invention belongs to the field of industrial pipes and in particular relates to a high-pressure hose for an air compressor. The high-pressure hose comprises a PVC (Poly Vinyl Chloride) flexible glue layer (1), a polyester thread layer (2), a steel wire braid layer (3), a fluorine rubber and silicone rubber layer (4) and a fluorine rubber layer (5); wherein the fluorine rubber and silicone rubber layer (4) is wrapped outside the fluorine rubber layer (5), the steel wire braid layer (3) is wrapped outside the fluorine rubber and silicone rubber layer (4), the polyester thread layer (2) is pasted outside the steel wire braid layer (3), and the PVC flexible glue layer (1) is pasted outside the polyester thread layer (2). The high-pressure hose has favorable resistance to oil, heat and ageing, high pressure bearing capability and favorable pulse property, and is suitable to massive equipment to use.

Description

Technical field: [0001] The invention relates to the field of industrial pipes, in particular to a high-pressure hose used in an air compressor. Background technique: [0002] High-pressure hose is a kind of high-temperature and high-pressure resistant soft pipe commonly used in industry. It is widely used in high-pressure and low-pressure hoses, mainly used in high-pressure hoses on machine tools, automobiles, engineering machinery, motorcycles, brake oil pipes, and pneumatic instrument lines and air compressors in the automatic control of petroleum, chemical, pharmaceutical, and smelting industries. Air pipes and so on. Due to some special purposes, the requirements for pipe quality are very high. Strong, tough, soft, high temperature and high pressure resistance are all necessary. However, the commonly used hoses have not been better improved in these aspects, resulting in short service life and even some industrial accidents. Invention content: [0003] The object o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L11/08
Inventor 郑志根
Owner NANTONG SANCHUANG MACHINE MFG
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