Ecological fire preventing and heat insulating board and manufacturing method thereof
A technology of fire-proof thermal insulation and fire-proof material, which is applied in the directions of thermal insulation, fire prevention, chemical instruments and methods, etc., can solve the problems of unsightly appearance, poor fire performance, not environmental protection, etc., and achieves enhanced bonding effect, strong board, and saving manufacturing cost. Effect
Inactive Publication Date: 2010-01-06
王建国
View PDF0 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Most of the existing wall boards are cement boards, which have poor sound and heat insulation effects and are not aesthetically pleasing, so their application is greatly restricted
For building boards with heat insulation and sound insulation, the heat insulation layer is made of plastic foam. This kind of heat insulation board is very easy to burn and has poor fire resistance. During the burning of foam plastics, more toxic and harmful substances will be produced. Even if it does not burn, it will emit toxic substances, not an environmentally friendly building material
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0021] Such as figure 1 As shown, the ecological fireproof insulation board of the present invention is composed of a decorative layer 1, an inorganic fireproof material layer 2 and a reinforcement layer 3; the decoration layer 1 is attached to the side of the inorganic fireproof material layer 2, and the reinforcement layer 3 is attached to the inorganic fireproof material layer 2 the other side.
[0022] The material of the decoration layer 1 is GRC plate or aluminum plate.
[0023] Taking the production of 1 square meter ecological fireproof insulation board as an example, the production method is as follows:
[0024] 1), make a plate mold, the shape of the mold is a square frame with a certain height, and the side length of the frame is 1 meter;
[0025] 2) According to the shape of the mold frame, cut the GRC plate or aluminum plate to become the decorative layer, and place the decorative layer on the bottom of the plate mold, see figure 2 ;
[0026] 3), prepare inor...
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
Login to View More Abstract
The invention relates to a building board and a manufacturing method thereof, in particular to an ecological fire preventing and heat insulating board which uses an inorganic heat insulating material as an insulating layer and a GRC board or an aluminum sheet as a decorative layer. The board comprises the decorative layer, the inorganic heat insulating material layer and a reinforcement layer, wherein the decorative layer is stuck on one side of the inorganic heat insulating material layer, and the reinforcement layer is stuck on the other side of the inorganic heat insulating material layer. The manufacturing method comprises the following steps: arranging the decorative layer at the bottom of a board mould; adding 40-100 parts of water to 100 parts of Portland cement; after stirring the water and the cement, introducing 30-1,000 parts of foams generated by a foaming agent to the obtained mixture; then adding 100-500 parts of perlite, 100-500 parts of ceramsite and 1-5 parts of glass fibers to the foams; pouring the obtained mixture to the board mould; and smearing a layer of cement to finish manufacturing the board. Fire preventing and environmental-friendly materials are adopted as raw materials, and any binding agent is not adopted, thus the invention saves the manufacturing cost, enhances the binding effect and has firmer board.
Description
technical field [0001] The invention relates to a building board and a production method thereof, in particular to an ecological fireproof heat preservation board which uses an inorganic fireproof material as a heat preservation layer and a GRC board or an aluminum board as a decorative layer and a production method thereof. Background technique [0002] Most of the existing wall boards are cement boards. The cement boards have poor sound and heat insulation effects and are not beautiful, so their application is greatly restricted. For building boards with heat insulation and sound insulation, the heat insulation layer is made of plastic foam. This kind of heat insulation board is very easy to burn and has poor fire resistance. During the burning of foam plastics, more toxic and harmful substances will be produced. Even if it does not burn, it will emit toxic substances and is not an environmentally friendly building material. Contents of the invention [0003] The techni...
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
Login to View More IPC IPC(8): E04B1/94E04B1/80B28B1/16B28B1/50B28B1/52B28C5/40B28C7/04C04B28/00C04B38/02C04B14/18C04B14/02C04B14/42
Inventor 王建国
Owner 王建国