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

Special coating for floor heating

A coating and floor heating technology, which is applied in the field of decoration coatings, can solve the problems of heat reflection layer dealumination, uneven heat dissipation of the floor heating surface, etc., and achieve the effect of good corrosion resistance and good thermal conductivity

Active Publication Date: 2016-04-27
董学甫
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Regardless of wet installation or dry installation, in order to meet the requirements of heat storage, heat preservation and heat radiation, it is necessary to pre-lay insulation layers, heat storage layers and heat reflection layers under the floor from bottom to top; how to overcome the uneven heat dissipation of the floor heating surface The problem, how to overcome the phenomenon of dealumination of the heat reflective layer at low temperature and low humidity, has always been a difficult problem in the field of floor heating installation.

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A special coating for floor heating, which is in the form of latex, wherein the solid particles include 70-80% graphite, 10-20% tourmaline, 10-20% activated carbon, appropriate amount of redispersible latex powder and polyvinyl alcohol by mass percentage; and prepared as follows:

[0025] (1) the redispersible latex powder and polyvinyl alcohol are dissolved in latex aqueous solution to form glue;

[0026] (2) after described glue is mixed with described graphite, tourmaline and gac, fully stir into solid-liquid mixture;

[0027] (3) Grinding, refining and emulsifying the solid-liquid mixture to obtain the latex paint; wherein the particle size of the solid particles is 1-50 μm;

[0028] The latex aqueous solution is formed by mixing construction latex or the construction latex with water, wherein the mass ratio of water to the latex is not greater than 1:1, and the total amount of the redispersible latex powder and polyvinyl alcohol added is The mass percentage of th...

Embodiment 2

[0033] A special coating for floor heating, which is in the form of latex, wherein the solid particles include 20-50% graphite, 50-80% tourmaline, appropriate amount of redispersible latex powder and polyvinyl alcohol in terms of mass percentage; its preparation method is the same as in the examples 1.

[0034] The above-mentioned coatings can be used in the occasion of laying ceramic tiles indoors. The construction method is as follows:

[0035] After the floor heating is installed, when the concrete surface is used to bond the floor tiles, the above-mentioned paint is mixed into the mortar bonding the floor tiles in a certain proportion; or after the floor heating is installed, the paint is painted on the concrete surface, and then the floor tiles are bonded.

[0036] Similar to Example 1, after using the above-mentioned coating, the floor heating and heat dissipation are more uniform, more comfortable to use, and healthier: due to the low-temperature heating effect of floo...

Embodiment 3

[0038] A special coating for floor heating, in the form of latex, wherein the solid particles include 60-80% graphite, 10-20% tourmaline, 2-20% activated carbon, appropriate amount of redispersible latex powder and polyvinyl alcohol by mass percentage; Its preparation method is with embodiment 1.

[0039] The above paints are suitable for dry installation of underfloor heating. The paint can be directly painted on the upper surface of the floor heating module or the floor heating template to form a coating, or after the floor heating pipe is laid, the paint can be applied to the surface of the floor heating pipe and the gap between the floor heating pipe and the module Form a coating to ensure that the coating is in full contact with the floor heating pipe, which can ensure the heat conduction effect, and at the same time, under the low-temperature heating of the floor heating pipe, use the heat conduction and heat radiation of graphite to stimulate tourmaline to release far-i...

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
particle sizeaaaaaaaaaa
Login to View More

Abstract

The invention relates to a special coating for floor heating pavement. The special coating is in a powder form or latex form, and the particle size of the solid powder is 1-50 microns. The special coating comprises the following components in percentage by mass: 18-80% of graphite, 10-75% of tourmaline, 0-25% of active carbon and a proper amount of re-dispersible latex powder and polyvinyl alcohol. According to the special coating provided by the invention, a black environment-friendly healthcare material is skillfully applied to interior decoration by sufficiently utilizing the characteristics of floor heating pavement and low-temperature heating of floor heating, and the interior is effectively heated by use of the low-temperature heating of floor heating and the air convection while realizing cleaning and healthcare effects. The product provided by the invention can be widely applied to various indoor occasions adopting floor heating, including folk houses, offices and other indoor public places in a wet pavement mode or dry pavement mode, and is also widely applicable to the interior decoration of various floors and floor tiles.

Description

technical field [0001] The invention relates to a decoration coating, in particular to a special coating for floor heating. Background technique [0002] Geothermal heating is referred to as floor heating, that is, low-temperature hot water ground radiation heating. Its principle is to supply heat to the room through the ground through radiation and convection heat transfer. ; Moreover, compared with traditional external heat dissipation and heating facilities, floor heating has the advantages of beauty and space saving because it is buried underground. [0003] Floor heating technology was introduced into my country from Europe at the end of the 20th century. In the early 1980s, with the maturity of polymer plastic pipe technology and thermal insulation material technology, the application of floor heating technology in Europe developed rapidly. According to some data, due to the characteristics of energy saving and comfort of this technology, more than 50% of the resident...

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 Patents(China)
IPC IPC(8): C09D7/12
Inventor 董学甫
Owner 董学甫
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