Unlock instant, AI-driven research and patent intelligence for your innovation.

Production device for polyvinyl alcohol resin composite coating

A technology of polyvinyl alcohol resin and composite coatings, which is applied in the direction of alkali metal silicate coatings and coatings, and can solve problems such as complex production equipment

Inactive Publication Date: 2018-07-03
CHENGDU SAI LE MU TECH CO LTD
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing production devices are relatively complicated. The polyvinyl alcohol resin composite coating is used as an interior wall coating. The pros and cons of the production device have important economic significance for improving product quality and reducing by-product content.

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
  • Production device for polyvinyl alcohol resin composite coating
  • Production device for polyvinyl alcohol resin composite coating
  • Production device for polyvinyl alcohol resin composite coating

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0008] Production raw materials and dosage

[0009]

[0010] The production device of polyvinyl alcohol resin composite coating mainly includes: storage tank (F101), raw material pump (J101), reaction kettle (D101), transfer pump (J102, J103), mixing kettle (D102), roller mill (L101), conveyor belt (V101), sieve (L102), wherein the storage tank (F101) is used to store the thickener, wherein the thickness of the head of the storage tank (F101) is 6mm, the diameter of the impeller of the raw material pump (J101) is 150mm, The jacket capacity of the reactor (D101) is 210L.

[0011] The production process of the polyvinyl alcohol resin composite coating is as follows: add polyvinyl alcohol and water into the reactor D101, raise the temperature to 82°C, start stirring and stop heating after the polyvinyl alcohol is completely dissolved. Continue to stir and cool down, slowly add additives, when the temperature drops to 42 °C, slowly add water glass in F101 under stirring, and c...

example 2

[0015] Production raw materials and dosage

[0016]

[0017] The production device of polyvinyl alcohol resin composite coating mainly includes: storage tank (F101), raw material pump (J101), reaction kettle (D101), transfer pump (J102, J103), mixing kettle (D102), roller mill (L101), conveyor belt (V101), sieve (L102), wherein the storage tank (F101) is used to store the thickener, wherein the thickness of the head of the storage tank (F101) is 7mm, the diameter of the impeller of the raw material pump (J101) is 160mm, The jacket capacity of the reactor (D101) is 220L.

[0018] The production process of the polyvinyl alcohol resin composite coating is as follows: add polyvinyl alcohol and water into the reactor D101, raise the temperature to 87°C, start stirring and stop heating after the polyvinyl alcohol is completely dissolved. Continue to stir and cool down, slowly add additives, when the temperature drops to 45°C, slowly add water glass in F101 under stirring, and co...

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 production device for a polyvinyl alcohol resin composite coating. The production device mainly includes a storage tank (F101), a raw material pump (J101), a reaction kettle(D101), delivery pumps (J102 and J103), a mixing kettle (D102), a roller mill (L101), a conveyor belt (V101), and a sieve (L102), wherein the storage tank (F101) is used to store a thickener, and thestorage tank (F101) has a seal head thickness of 6-7mm.

Description

technical field [0001] The invention relates to a compound synthesis device, in particular to a production device of a polyvinyl alcohol resin composite coating. Background technique [0002] The polyvinyl alcohol resin composite coating is mainly used for spraying, brushing and rolling, and it can also be painted on the wooden wall. It has strong adhesion with the wall, fast drying, smooth coating surface, convenient construction, suitable for interior wall decoration of buildings. Most of the existing production devices are relatively complex. As an interior wall paint, the production device of polyvinyl alcohol resin composite coating has important economic significance for improving product quality and reducing the content of by-products. SUMMARY OF THE INVENTION [0003] The object of the present invention is to provide a production device for polyvinyl alcohol resin composite coating, which mainly includes: storage tank (F101), raw material pump (J101), reaction ket...

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): C09D129/04C09D1/02C09D7/61
CPCC08K3/34C08K2003/2241C08K2003/265C09D1/02C09D129/04
Inventor 廖如佴
Owner CHENGDU SAI LE MU TECH CO LTD