Manufacturing method of fireproof insulation board

A fire-proof insulation board and a technology of a manufacturing method, which are applied in the directions of heat preservation, fire prevention, and building components, can solve problems such as poor combustion resistance, threat of personnel escape, and fire hazards of walls, so as to achieve good flame retardancy and improve combustion resistance , the effect of reducing the amount of smoke and tobacco poison

Inactive Publication Date: 2017-01-18
ANSHAN NORTHEAST CONSTR ARCHITECTURAL ENG
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional flame-retardant foam insulation boards are made of flame retardants and foamed in benzene boards, which have poor combustion resistance and high smoke production. poses a great threat

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

[0013] A method for making a fireproof insulation board, specifically comprising the following steps:

[0014] 1) Punch several holes on the polystyrene foam board, one side of the hole is sealed, the other side is open, the hole diameter is 4mm, and the density of the holes is 8 holes / square centimeter;

[0015] 2) Prefabricated fireproof and thermal insulation pouring material. The prefabricated fireproof and thermal insulation pouring material is made of the following components in proportion by weight: Portland cement 150, fluorite slag powder 12, slag micropowder 15, slag aggregate 50, alumina Clinker 40, asbestos fiber 22, calcined diatomite 6, dimethyl silicone oil 8, liquid paraffin 2, aluminum hydroxide 4; asbestos fiber 4; cellulose ether 3, brucite powder 2;

[0016] 3) Add the prefabricated pouring material into the hole, and seal it with fireproof sealant after adding the pouring material; just dry it.

Embodiment 2

[0018] A method for making a fireproof insulation board, specifically comprising the following steps:

[0019] 1) Punch several holes on the polystyrene foam board, one side of the hole is sealed, the other side is open, the hole diameter is 3mm, and the density of the holes is 5 holes / square centimeter;

[0020] 2) Prefabricated fireproof and thermal insulation pouring material. The prefabricated fireproof and thermal insulation pouring material is made of the following components in proportion by weight: Portland cement 100, fluorite slag powder 10, slag micropowder 10, slag aggregate 50, alumina Clinker 50, asbestos fiber 30, calcined diatomite 10, simethicone 10, liquid paraffin 4, aluminum hydroxide 2; asbestos fiber 2; cellulose ether 5, brucite powder 3;

[0021] 3) Add the prefabricated pouring material into the hole, and seal it with fireproof sealant after adding the pouring material; just dry it.

Embodiment 3

[0023] A method for making a fireproof insulation board, characterized in that it specifically comprises the following steps:

[0024] 1) Punch several holes on the polystyrene foam board, one side of the hole is sealed, the other side is open, the hole diameter is 5mm, and the density of the holes is 10 holes / square centimeter;

[0025] 2) Prefabricated fireproof and thermal insulation pouring material. The prefabricated fireproof and thermal insulation pouring material is made of the following components in proportion by weight: Portland cement 200, fluorite slag powder 20, slag fine powder 20, slag aggregate 60, alumina Clinker 50, asbestos fiber 30, calcined diatomite 10, simethicone 10, liquid paraffin 4, aluminum hydroxide 3; asbestos fiber 3; cellulose ether 4, brucite powder 2;

[0026] 3) Add the prefabricated pouring material into the hole, and seal it with fireproof sealant after adding the pouring material; just dry it.

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 manufacturing method of a fireproof insulation board. The manufacturing method of the fireproof insulation board is characterized in that a plurality of holes are punched in a polystyrene foam board; 2) a fireproof insulation pouring material is prefabricated, wherein the fireproof insulation pouring material is prepared from the following components in parts by weight: 100-200 parts of Portland cement, 10-20 parts of fluorite slag powder, 10-20 parts of superfine slag powder, 40-60 parts of cinder aggregate, 40-50 parts of aluminum oxygen chamotte, 20-30 parts of asbestos fiber, 5-10 parts of calcined diatomite, 5-10 parts of simethicone, 2-4 parts of liquid paraffin, 2-4 parts of aluminium hydroxide, 2-4 parts of asbestos fiber, 3-5 parts of cellulose ether and 2-3 parts of brucite powder; 3) the prefabricated pouring material is added in the holes, the holes are sealed by a fireproof sealant after adding the pouring material, and the product is dried. According to the manufacturing method of the fireproof insulation board, the anti-burning property of the insulation board is greatly improved, the smoke volume and the smoke toxin produced by the polystyrene foam board are greatly reduced, and the fireproof insulation board further has an excellent thermal insulation effect and a waterproof property.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a method for making a fire-proof and heat-insulating board. Background technique [0002] Traditional flame-retardant foam insulation boards are made of flame retardants and foamed in benzene boards, which have poor combustion resistance and high smoke production. posed a great threat. This requires that the fire rating of building materials used in densely populated buildings and high-rise buildings must be greatly improved. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide a method for making a fireproof heat preservation board, which greatly enhances the flame retardancy of the fireproof heat preservation board in the prior art. [0004] To achieve the above object, the present invention is achieved through the following technical solutions: [0005] A method for making a fireproof...

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): E04B1/80E04B1/94C04B28/04C04B111/28C04B111/70
CPCE04B1/80C04B28/04C04B2111/28C04B2111/70E04B1/942C04B18/141C04B20/008C04B18/0481C04B14/40C04B14/08C04B24/42C04B24/36C04B14/303C04B24/383C04B14/36
Inventor 周宏博冯永德谷晓峰
Owner ANSHAN NORTHEAST CONSTR ARCHITECTURAL ENG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap