A construction method of ecological pipe network based on digital management system

A construction method and ecological technology, applied in the direction of pipes/pipe joints/fittings, pipe laying and maintenance, mechanical equipment, etc., can solve problems such as breakage at pipe joints, deformation and leakage at pipe joints, loss of normal drainage capacity of pipes, etc. Achieve the effects of prolonging the service life, improving the welding quality, and ensuring the stability and firmness of the placement

Active Publication Date: 2022-08-02
ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the pipeline laying process of the underground pipeline network, the interface between the pipeline and the pipeline will be displaced for a long time during long-term use, causing deformation and leakage at the pipeline interface, and even fracture at the pipeline interface, making the pipeline loss of normal drainage

Method used

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  • A construction method of ecological pipe network based on digital management system
  • A construction method of ecological pipe network based on digital management system
  • A construction method of ecological pipe network based on digital management system

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Experimental program
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Embodiment Construction

[0034] like Figure 1 to Figure 6 As shown, it is an ecological pipe network construction method based on a digital management system of the present invention, comprising the following steps:

[0035] a. Preliminary preparation:

[0036] Investigate the site, measure and lay out lines, design drawings, and then excavate trenches according to the design drawings, and compact and level the trenches after excavation;

[0037] b. Assembly of support frame 2:

[0038] (1) Push the horizontal support plate 4 from the opening 19 of the bottom plate 3, so that the dovetail block 5 on the bottom surface of the horizontal support plate 4 is just caught in the dovetail groove 6 of the bottom plate 3. The moving roller 7 is just snapped into the limit chute 8 on the bottom surface of the dovetail slot 6, and then moves the horizontal support plate 4 to the center of the base plate 3 along the dovetail slot 6, and tightens the two sides of the horizontal support plate 4. The first set s...

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Abstract

The invention discloses an ecological pipe network construction method based on a digital management system, comprising the following construction steps: a, preliminary preparation; b, assembling of a support frame; c, installation of ecological pipes; The invention provides an ecological pipeline network construction method based on a digital management system. Through the cooperation of the support frame, the ecological pipeline is supported and stabilized, and the support frame itself is fixed with the groove base, so as to realize the connection between the ecological pipeline and the groove. The indirect fixation can effectively prevent the displacement of the ecological pipeline in the groove. At the same time, the position of the interface ends of the two ecological pipelines to be docked can be adjusted through the support frame, so that the interfaces of the two ecological pipelines are aligned and flush with each other. It ensures the sealing of the connection between the two ecological pipeline interfaces after hot melt welding, reduces the connection pressure of the two ecological pipeline interface ends, effectively prevents leakage and deformation at the pipeline interface, etc., and prolongs the service life of the ecological pipeline network.

Description

technical field [0001] The invention belongs to the technical field of ecological pipe network construction, in particular to an ecological pipe network construction method based on a digital management system. Background technique [0002] A pipeline is a device for conveying gas, liquid or fluid with solid particles connected by pipes, pipe joints and valves. Usually, after the fluid is pressurized by blowers, compressors, pumps and boilers, it flows from the high pressure of the pipeline to the low pressure, and the fluid can also be transported by its own pressure or gravity. Pipelines are widely used, mainly in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, hydraulic engineering and various industrial installations. The underground pipe network is the "lifeline" of the city, the foundation for the survival and development of the city, and plays an important role in the high-quality development ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L1/028F16L1/09
CPCF16L1/028F16L1/09
Inventor 刘学应毛巧英王毅程志超
Owner ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
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