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

Device and method for preparing reinforced high-strength paper-surface gypsum board

A paper-faced gypsum board and a technology for preparing a device can be used in surface layering devices, manufacturing tools, ceramic molding machines, etc., and can solve the problem of low strength of gypsum boards.

Inactive Publication Date: 2013-04-10
JINGTAI JINLONG CHEM MATERIAL CO LTD
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this technology is that the strength of the plasterboard is not high

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
  • Device and method for preparing reinforced high-strength paper-surface gypsum board
  • Device and method for preparing reinforced high-strength paper-surface gypsum board
  • Device and method for preparing reinforced high-strength paper-surface gypsum board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

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 relates to a device and a method for preparing a reinforced high-strength paper-surface gypsum board. The device is provided with a beater (4), an upper paper-surface conveying mechanism, a lower paper-surface conveying mechanism and a grid fabric conveying mechanism, wherein a grid fabric (6) is wound on a grid fabric roller (7), is clamped to a horizontal position by a first roller pair (5), is conveyed into a gypsum board which is positioned under the beater (4), and is pressed and formed by an upper impression roller (1) and a lower conveyor belt (11). The device for preparing the reinforced high-strength paper-surface gypsum board is characterized in that at least one layer of grid fabric (6) is arranged in the gypsum board.

Description

technical field [0001] The present invention relates to the preparation of plasterboard in building materials. Background technique [0002] Patent No. 02135129.5, titled "A Gypsum Board and Its Production Method", discloses a gypsum board and its production method. The product uses natural gypsum as a raw material and adds activated carbon and other additives to form a core material. And it is firmly bonded with the face paper, after stirring. Forming, slitting, drying and other processes are produced. The drying is divided into three drying areas. The drying temperature and time are 120~130°C, 30~40 minutes, 160~180°C, 30~50 minutes, 110~130℃, 20~30 minutes. The downside of this technology is that the strength of the plasterboard is not high. Contents of the invention The object of the present invention is to increase the strength of plasterboard. The present invention is a preparation device and method for reinforced high-strength gypsum board. The device includ...

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): B28B19/00
CPCB28B23/0006B28B19/0092
Inventor 马兆林马建军姬广庆
Owner JINGTAI JINLONG CHEM MATERIAL CO LTD