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Rubber corrugated pipe for ocean equipment engineering

A technology of engineering rubber and marine equipment, which is applied in the direction of hoses, pipes, mechanical equipment, etc., can solve the problems of equipment damage, economic loss, seal damage and air leakage, etc., to achieve convenient maintenance, easy disassembly and connection, avoid equipment damage and The effect of economic loss

Active Publication Date: 2021-06-18
NANTONG YANGZI RUBBER & PLASTIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the existing situation in the prior art that the underwater bellows will inevitably suffer from seal damage and air leakage after long-term use. If the damaged part cannot be found in time and accurately positioned for maintenance, large Due to the shortcomings of equipment damage and economic loss, a rubber bellows for marine equipment engineering is proposed

Method used

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  • Rubber corrugated pipe for ocean equipment engineering
  • Rubber corrugated pipe for ocean equipment engineering
  • Rubber corrugated pipe for ocean equipment engineering

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] refer to Figure 1-5 , a rubber bellows used in marine equipment engineering, comprising a rubber bellows main body 1, one end of the rubber bellows main body 1 is connected with a first connecting pipe 2, and the other end of the rubber bellows main body 1 is connected with a second connecting pipe 3, The first connecting pipe 2 is connected with a first connecting pipe 4, the second connecting pipe 3 is connected with a second connecting pipe 5, the first connecting pipe 4 is provided with a first sealing ring 6, and the second connecting pipe 5 is provided with The second sealing ring 7, the first sealing ring 6 and the second sealing ring 7 are matched, the outer fixed sleeve of the first connecting pipe 2 is provided with a connecting sleeve housing 8, and the connecting sleeve housing 8 is matched with the second connecting pipe 3 , The connection sleeve housing 8 is provided with an alarm mechanism.

[0028] In this embodiment, the alarm mechanism includes two s...

Embodiment 2

[0036] refer to Figure 1-5, a rubber bellows used in marine equipment engineering, comprising a rubber bellows main body 1, one end of the rubber bellows main body 1 is connected with a first connecting pipe 2, and the other end of the rubber bellows main body 1 is connected with a second connecting pipe 3, The first connecting pipe 2 is connected with a first connecting pipe 4, the second connecting pipe 3 is connected with a second connecting pipe 5, the first connecting pipe 4 is provided with a first sealing ring 6, and the second connecting pipe 5 is provided with The second sealing ring 7, the first sealing ring 6 is matched with the second sealing ring 7, and the outer side of the first connecting pipe 2 is provided with a connecting sleeve housing 8 by bonding and fixing the sleeve, and the connecting sleeve housing 8 and the second connecting pipe 3, an alarm mechanism is provided on the connection sleeve housing 8.

[0037] In this embodiment, the alarm mechanism i...

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Abstract

The invention belongs to the field of corrugated pipes, particularly relates to a rubber corrugated pipe for ocean equipment engineering, and aims to solve the problems that an existing underwater corrugated pipe is inevitably sealed, damaged and air-leaked after being used for a long time, and if the damaged part cannot be timely found and accurately positioned for maintenance, large equipment damage and economic loss are easily generated. According to the technical scheme, the rubber corrugated pipe comprises a rubber corrugated pipe body; one end of the rubber corrugated pipe body is connected with a first connecting pipe; the other end of the rubber corrugated pipe body is connected with a second connecting pipe; the first connecting pipe is connected with a first butt joint pipe; and the second connecting pipe is connected with a second butt joint pipe. Under the condition that sealing is damaged and air leakage occurs, a damaged part can be found in time and accurately positioned through an internal alarm mechanism, disassembly and connection are facilitated, workers can conveniently and rapidly overhaul, and large equipment damage and economic loss are avoided.

Description

technical field [0001] The invention relates to the technical field of bellows, in particular to a rubber bellows used in marine equipment engineering. Background technique [0002] Offshore engineering equipment mainly refers to large-scale engineering equipment and auxiliary equipment in the exploration, exploitation, processing, storage and transportation, management, and logistics services of marine resources (especially offshore oil and gas resources), which have high technology, high input, high output, and high added value. The characteristics of high value and high risk, among which rubber bellows are commonly used, and bellows refer to tubular elastic sensitive elements connected by foldable corrugated sheets along the direction of folding and expansion; [0003] Since the bellows are used underwater, it is inevitable that the seal will be damaged and air leakage will occur after long-term use. If the damaged part cannot be found in time and accurately located for m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L11/11F16L33/18F16L33/34F16L47/02F17D5/06
CPCF16L11/11F16L25/0063F16L33/18F16L33/34F16L47/02F17D5/06
Inventor 罗晓燕
Owner NANTONG YANGZI RUBBER & PLASTIC
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