Intelligent pipeline and connecting method thereof

A technology of intelligent pipeline and connection method, which is applied in the direction of flange connection, pipeline protection, water supply main pipeline, etc., can solve the problems that the pipeline is easy to be frozen and cracked, the weight of the pipeline is increased, and the pipeline is easy to be damaged, so as to avoid heat loss and structure The effect of stabilizing and improving safety

Active Publication Date: 2017-09-22
中电系统建设工程有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the low temperature state, the outdoor pipes are easy to be frozen and cracked, especially the parts where the multi-section pipes are connected to each other are easy to freeze in the low temperature state, causing the pipes to be easily damaged, and the weight of the pipes is greatly increased, making the pipes easy to break

Method used

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  • Intelligent pipeline and connecting method thereof

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Embodiment 1

[0020] Such as figure 1 As shown, a kind of anti-freezing and cracking intelligent pipeline connection equipment for large-scale smart city industrial buildings includes a first connecting sleeve 101 and a second connecting sleeve 102, and the first connecting sleeve 101 and the second connecting sleeve The sleeves 102 are all hollow cylindrical structures, and a protective cover 116 is set on the outside of the first connecting sleeve 101 and the second connecting sleeve 102. The inner wall of the protective cover 116 is provided with a spiral A heating tank arranged in a shape, a heating wire 117 is arranged in the heating tank, the protective cover 116 has an inner and outer two-layer structure, and the heating tank is located on the inner wall of the inner layer structure of the protective cover 116 , a cavity is provided between the inner and outer two-layer structure, heat-insulating sponges 118 are respectively bonded on the opposite end faces of the inner and outer two...

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Abstract

The invention discloses an intelligent pipeline. The intelligent pipeline comprises a first connecting sleeve and a second connecting sleeve, wherein both of the first connecting sleeve and the second connecting sleeve are hollow barrel-shaped structures; a protective cover sleeves outside each of the first connecting sleeve and the second connecting sleeve; a spiral heating slot is formed in the inner wall of each protective cover; a heating wire is arranged in each heating slot; each protective cover is of a structure with inner and outer layers; each heating slot is positioned in the inner wall of the inner-layer structure of the corresponding protective cover; a cavity is formed between every two inner and outer structures; and heat-insulating sponge is separately bonded on opposite end surfaces of every two inner and outer structures. According to the intelligent pipeline disclosed by the invention, mutual connection of the two-section pipeline is realized through the first connecting sleeve and the second connecting sleeve; and the protective covers and the heating wires are adopted, so that the pipeline is heated, and therefore, the pipeline is prevented from frost crack under a low-temperature state.

Description

[0001] This application is a divisional application of the Chinese invention patent application with the application date of February 14, 2016 and the application number of 2016100846368. technical field [0002] The invention relates to an antifreeze-cracking intelligent pipeline connection equipment for large-scale smart city industrial buildings and a method for connecting antifreeze-crack pipelines. Background technique [0003] In low temperature conditions, the outdoor pipelines are easy to be frozen and cracked, especially the parts where multiple pipelines are connected to each other are prone to freezing at low temperature, causing the pipelines to be easily damaged, and the weight of the pipelines is greatly increased, making the pipelines easy to break. Contents of the invention [0004] The purpose of the present invention is to provide a kind of anti-freezing and cracking intelligent pipeline connection equipment and anti-freezing and cracking pipeline connecti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L53/00F16L23/02F16L23/036F16L59/18
CPCE03B7/09E03B7/14F16L23/02F16L23/024F16L23/032F16L23/036F16L53/35F16L59/02F16L59/028F16L59/04F16L59/184
Inventor 朱明德李成
Owner 中电系统建设工程有限公司
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