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Composite corrosion-resistant wear-resistant high-temperature-resistant pipe

A high-temperature-resistant pipe and composite technology, applied in the direction of pipeline damage/abrasion prevention, pipeline anti-corrosion/rust protection, pipes, etc., can solve the problems of short service life, poor impact resistance, high cost, etc., and reach the difficulty of processing and production Low, improved impact resistance, good overall sealing performance

Pending Publication Date: 2020-03-10
襄阳慧通电力科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the preparation process of the existing ceramic composite pipe is complicated, the processing of the ceramic pipe is difficult, and the cost is extremely high
Secondly, the existing ceramic composite pipes have poor impact resistance, the inner ceramic wall is easy to break, damage and fall off, and the service life is short

Method used

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  • Composite corrosion-resistant wear-resistant high-temperature-resistant pipe
  • Composite corrosion-resistant wear-resistant high-temperature-resistant pipe
  • Composite corrosion-resistant wear-resistant high-temperature-resistant pipe

Examples

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Embodiment Construction

[0025] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0026] In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "setting", "installation" and "connection" should be interpreted in a broad sense, for example, it can be a fixed connection or an optional connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

[0027] Such as figure 1 , figure 2 As shown, a ...

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Abstract

The invention relates to a corrosion-resistant wear-resistant high-temperature-resistant pipe. The corrosion-resistant wear-resistant high-temperature-resistant pipe comprises a metal pipe body, a ceramic pipe body is sleeved with the metal pipe body, and the ceramic pipe body and the metal pipe body are fixed with an inorganic layer. The ceramic pipe body is formed by splicing a plurality of ceramic slices, and every two adjacent ceramic slices are fixedly bonded through a high-temperature-resistant corrosion-resistant adhesive. The corrosion-resistant wear-resistant high-temperature-resistant pipe can be resistant to corrosion, wear and high temperature and high in impact resistance, the production process is simple, and the cost is low.

Description

technical field [0001] The invention relates to the technical field of special pipes, in particular to a composite anti-corrosion, wear-resistant and high-temperature-resistant pipe. Background technique [0002] Special pipes are pipes used in special environments. Different from ordinary pipes, the use environment of special pipes determines that they need to have special properties, such as high temperature resistance, wear resistance, impact resistance, etc. For example, the tertiary air pipe of a cement kiln is a special pipe used in a cement kiln. When the cement kiln is running, the temperature inside the pipe changes greatly, the wind speed inside the pipe is high, and the hot air flow contains a large number of fine clinker particles. Scouring and erosion of dusty hot air. Another example is oil pipelines, which are used to transport crude oil and work under high pressure and corrosion conditions for a long time. These special scenarios require the use of special ...

Claims

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Application Information

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IPC IPC(8): F16L9/22F16L57/06F16L58/14C04B35/10C04B35/622
CPCC04B35/10C04B35/622C04B2235/3206C04B2235/3208C04B2235/3232C04B2235/3244C04B2235/3418C04B2235/3826F16L9/22F16L57/06F16L58/14
Inventor 刘元银
Owner 襄阳慧通电力科技有限公司
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