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

Heat preservation PPR water pipe

A water pipe and double-layer insulation technology, which is applied in the direction of heat preservation and protection of pipes and pipes through heat insulation, can solve the problems of wasting water and not having the function of heat preservation, and achieve the effects of saving water, simple structure, and avoiding loss

Inactive Publication Date: 2014-01-01
张人益
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the PPR water pipes used in home decoration do not have the function of heat preservation. When people use hot water, the faucet always flows out the cold water in the water pipe first, and then the hot water flows out, especially if the faucet is far away from the water heater. Sometimes the water pipe in the middle is longer, and there is more cold water stored in the water pipe. If you want to use hot water, it will waste water.

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
  • Heat preservation PPR water pipe
  • Heat preservation PPR water pipe

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] See attached Figure 1-2 , the structure of this embodiment includes a pipe body 1, a double-layer insulation shell 2 is arranged inside the pipe body 1, a vacuum layer 3 is arranged in the middle of the double-layer heat preservation casing 2, and a metal reflective layer 4 is arranged on the inner wall of the double-layer insulation casing 2 , the vacuum layer 3 is uniformly provided with a vacuum spacer 5, the vacuum spacer 5 divides the vacuum layer 3 into a plurality of independent regions, the thickness of the vacuum spacer 5 is 0.5 mm, and the interval between two adjacent vacuum spacers 5 is 300mm.

[0015] It is worth noting that the vacuum insulation sheet 5 is composed of two parts connected by the thread 6 on the outside of the vacuum insulation sheet 5 , an elastic gasket 7 is arranged inside the thread 6 , and a heating wire 8 is arranged inside the elastic gasket 7 .

[0016] It should be noted that the material of the double-layer insulation shell 2 is ...

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

No PUM Login to View More

Abstract

The invention discloses a heat preservation PPR water pipe which structurally comprises a pipe body. A double-layer heat preservation shell is arranged in the pipe body, a vacuum layer is arranged in the middle of the double-layer heat preservation shell, a metal reflecting layer is arranged on the inner wall of the double-layer heat preservation shell, vacuum spacing pieces are evenly arranged in the vacuum layer and divide the vacuum layer into a plurality of independent areas, the thickness of the vacuum spacing pieces is 0.5mm, and the distance between adjacent vacuum spacing pieces is 100mm-500mm. The heat preservation PPR water pipe is capable of overcoming the defects in the prior art, simple in structure and good in heat preservation effect.

Description

technical field [0001] The invention relates to a decoration pipe material, in particular to a thermal insulation PPR water pipe. Background technique [0002] At present, the PPR water pipes used in home decoration do not have the function of heat preservation. When people use hot water, the faucet always flows out the cold water in the water pipe first, and then the hot water flows out, especially if the faucet is far away from the water heater. Sometimes the water pipe in the middle is longer, and there is more cold water stored in the water pipe. If you want to use hot water, it will waste water. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a thermal insulation PPR water pipe, which can solve the deficiencies of the prior art, and has a simple structure and good thermal insulation effect. [0004] In order to solve the above technical problems, the technical solutions adopted by the present invention are ...

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
IPC IPC(8): F16L9/14F16L9/147F16L59/065F16L59/08F16L53/00
CPCF16L9/147F16L53/00F16L59/065F16L59/08
Inventor 张人益
Owner 张人益
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