Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Pipeline water leakage detection system in pipe gallery

A technology of detection system and inner pipeline, applied in pipeline system, cable installation in ground conduit, gas/liquid distribution and storage, etc., can solve the problem of lack of effective monitoring of water leakage in underground pipe gallery

Pending Publication Date: 2021-08-31
YANTAI TENGLIAN INFORMATION TECH
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the lack of effective monitoring of water leakage in underground pipe galleries in the prior art, a pipeline leakage detection system in pipe gallery is provided

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pipeline water leakage detection system in pipe gallery
  • Pipeline water leakage detection system in pipe gallery
  • Pipeline water leakage detection system in pipe gallery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] A pipeline leakage detection system in a pipeline gallery (see attached figure 1 ), including two parallel wires 3 and a server 6, the two parallel wires 3 are laid in multiple groups along the pipe gallery, and are respectively laid under the water pipe 1 in the pipe gallery, and the two wires 3 of each group are connected to a data On the collector 4, each data collector 4 is connected to the server 6 through a network cable 5, 4G or 5G communication; the data collector 4 is provided with a power supply unit for supplying power to the wire 3, a detection unit for detecting whether the two wires are short-circuited, and a communication with The communication unit that the server 6 interacts; the server 6 is also connected to the control center 7 and / or the mobile phone, and the mobile phone is installed with an APP with a control function. .

[0037] Wherein, the wire is laid in the wire groove 2 (see Figure 2-5 ), the wire groove adopts an insulating material; the ...

Embodiment 2

[0042] On the basis of Example 1, the water-soluble filler 2.3 is filled in the wire groove 2 (see figure 2 , 5 ), the water-soluble filler 2.3 is composed of the following parts by weight: 40-60 parts of soluble starch, 10-15 parts of sodium chloride, 5-10 parts of polyvinylpyrrolidone, 3-5 parts of polystyrene microspheres and 3-5 parts of xanthan gum; the filling method of the water-soluble filler is as follows: weigh each component by weight, add the soluble starch to water at a constant temperature of 80°C in batches, stir until completely dissolved, add chlorine After dissolving the sodium, continue to stir until completely dissolved, add polyvinylpyrrolidone and polystyrene microsphere xanthan gum, stir evenly, pour into the wire groove 2, compact and smooth it with a scraper, and let it dry naturally.

Embodiment 3

[0044] On the basis of embodiment 1, the described wire is laid on the ground and reserves the wire groove 21 (referring to Figure 5 ), the waterproof paint layer 2.4 is brushed in the reserved wire groove 21, the neutral plate 2.21 is arranged at the bottom of the reserved wire groove 21, and the height of the neutral plate 2.21 is greater than the diameter of the wire 3 and less than the side wall height of the reserved wire groove 21;

[0045] Reserve the wire groove 21 to shop and fill the water-based paint 2.3, lay the hydrolyzed plastic film 2.5 on the top surface of the water-based paint 2.3, and lay the isolation net 2.6 at the opening of the reserved wire groove 21 above the hydrolyzed plastic film 2.5.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
lengthaaaaaaaaaa
Login to View More

Abstract

The invention relates to a pipeline water leakage detection system in a pipe gallery, and belongs to the technical field of water leakage detection systems for pipe galleries. The pipeline water leakage detection system in the pipe gallery comprises two parallel wires and a server, and is characterized in that the two parallel wires are laid in a multi-group segmented manner along the pipe gallery and are respectively laid below a water pipe in the pipe gallery, the two wires in each group are connected to a data acquisition unit, and each data acquisition unit is connected to the server through a network cable; and each data acquisition unit is provided with a power supply unit for supplying power to the wires, a detection unit for detecting whether the two wires are short-circuited, and a communication unit interacting with the server.

Description

technical field [0001] The invention relates to a pipeline water leakage detection system in a pipe gallery, belonging to the technical field of water leakage detection systems for pipe gallery. Background technique [0002] Pipe gallery, also known as comprehensive pipe gallery, is a comprehensive corridor of underground urban pipelines, that is, to build a tunnel space underground in the city, integrating various engineering pipelines such as power, communication, gas, heating, water supply and drainage, etc. Inspection ports, hoisting ports and monitoring systems, implementing unified planning, unified design, unified construction and management, are important infrastructure and "lifelines" to ensure the operation of the city. Since the pipe gallery is built underground, the working environment is relatively closed. The inspection of the pipe gallery is mostly a regular inspection, and the monitoring of accidents such as water leakage cannot be done at any time. Once a wa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F17D5/06H02G9/04C08L3/02C08L39/06C08L25/06C08L5/02
CPCC08L3/02C08L2205/035F17D5/06H02G9/04C08L39/06C08L25/06C08L5/02
Inventor 刘增君
Owner YANTAI TENGLIAN INFORMATION TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com