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A fireproof board for a purification workshop

A technology for purifying workshops and boards, which is applied in the field of boards, can solve the problems of poor fire resistance of wall boards, and achieve good fire prevention effect and excellent fire performance

Active Publication Date: 2015-10-21
江苏悠谷未来科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved: the problem of poor fire resistance of wall panels in the purification workshop

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] Get 35kg of limestone powder, 12kg of lignocellulose, 11kg of dialdehyde starch, 7kg of dimethyl carbonate, 5kg of polycarbonate, 21kg of bauxite, and 11kg of potassium feldspar powder, put them into a mixing tank, stir evenly with a mixer, The uniform slurry is put into a mould, extruded, and dried to obtain the fireproof board for a purification workshop of the present invention.

Embodiment 2

[0009] The preparation method is the same as in Example 1, and the content of each component in this example is as follows: 41kg of limestone powder, 5kg of lignocellulose, 8kg of dialdehyde starch, 4kg of dimethyl carbonate, 13kg of polycarbonate, 22kg of bauxite, Potassium feldspar powder is 15kg.

Embodiment 3

[0011] The preparation method is the same as in Example 1, and the contents of each component in this example are as follows: 47kg of limestone powder, 8kg of lignocellulose, 5kg of dialdehyde starch, 6kg of dimethyl carbonate, 9kg of polycarbonate, 23kg of bauxite, Potassium feldspar powder is 19kg.

[0012] Fire rating test

[0013] Fire performance tests were carried out on the fireproof panels obtained in Example 1, Example 2, and Example 3, and the test standard was EN 13501-1. The test results show that the fire performance grades of Example 1, Example 2, and Example 3 are all A1, which have very good fire performance and can be popularized and applied in purification workshops on a large scale.

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PUM

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Abstract

The invention relates to a fireproof panel in a cleaning shop. The fireproof panel consists of the following components in parts by weight: 35-47 parts of limestone powder, 5-12 parts of lignocellulose, 5-11 parts of dialdehyde starch, 4-7 parts of dimethyl carbonate, 5-13 parts of polycarbonate, 21-23 parts of bauxite and 11-19 parts of feldspar powder. A fire prevention level of the prepared panel in the cleaning shop can reach level A1, and the fireproof panel has a good fireproof effect.

Description

technical field [0001] The invention relates to a board, in particular to a fireproof board for a purification workshop. Background technique [0002] Most of the plates in the purification workshop are color steel plates, which do not have good fire resistance due to their composition. During the working process of the purification workshop, there are certain requirements for the plates used in the workshop. If the plates have good fire resistance, the potential safety hazards will be reduced virtually, and the work safety of the workshop can be guaranteed. Therefore, there is a lot of room for use to find a plate that can make the fire protection level of the purification workshop reach A1. Contents of the invention [0003] The technical problem to be solved: the problem of poor fire resistance of wall panels in the purification workshop. [0004] Technical solution: The invention discloses a fireproof board for a purification workshop. The fireproof board is composed...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B26/28
Inventor 葛卫平陈宗美
Owner 江苏悠谷未来科技有限公司