Supercharge Your Innovation With Domain-Expert AI Agents!

Isolated fireproof heat insulation plate and manufacturing process thereof

A fire-proof insulation board, isolation technology, applied in the direction of heat preservation, fire prevention, building components, etc., can solve the problems of failing to meet the requirements of A-level, less sources, poor thermal performance, etc. Good work performance

Active Publication Date: 2013-04-24
SHANDONG HUIXING TECH DEV +1
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although its thermal insulation effect is good, its fire performance is poor and cannot meet the requirements of Class A.
At present, the thermal performance of grade A materials is poor, and there are few sources, and they cannot meet the market demand.

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
  • Isolated fireproof heat insulation plate and manufacturing process thereof
  • Isolated fireproof heat insulation plate and manufacturing process thereof
  • Isolated fireproof heat insulation plate and manufacturing process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as figure 1 As shown, the isolated fireproof insulation board of the present invention includes a B-grade material insulation board body 1, the insulation board body 1 is a whole, and its upper and lower sides are processed with longitudinal and horizontal linear grooves 2, and the upper and lower sides of the board body are 4 longitudinal grooves and The lower longitudinal grooves are arranged in dislocation, and the 4 horizontal grooves on the top of the board are arranged in dislocation with the lower horizontal grooves. A grade material is arranged in the groove 2 to form a fire isolation belt 3; the depth of the groove 2 is equal to or greater than that of the insulation board. One-half of the thickness between the upper and lower sides; the upper and lower sides of the insulation board and the four sides are provided with a class A material bonded fire protection layer; the A class material bonded fire protection layer is equipped with reinforcing materials su...

Embodiment 2

[0043] Such as figure 2 As shown, in the isolated fire-proof insulation board of the present invention, the upper and lower sides of the insulation board body 1 are processed with longitudinal and transverse fold line grooves 2, and the rest of the structure is the same as that of embodiment 1.

[0044] The manufacturing process of the isolation type fireproof insulation board is the same as that of embodiment 1, except for the processing of folded line grooves in steps a and c.

[0045] According to GB8624-1997, test the flame retardancy and smoke density level (SDR) of the isolated fireproof insulation board of this example, and the combustion performance of this sample meets the requirements of GB8624-1997 standard A level.

Embodiment 3

[0047] Such as image 3 As shown, in the isolated type fireproof insulation board of the present invention, the upper and lower sides of the insulation board body 1 are processed with longitudinal and transverse curved grooves 2, and the rest of the structure is the same as in embodiment 1.

[0048] The manufacturing process of the isolation type fireproof insulation board is the same as that of embodiment 1, except that the curved grooves are processed in steps a and c.

[0049] According to GB8624-1997, test the flame retardancy and smoke density level (SDR) of the isolated fireproof insulation board of this example, and the combustion performance of this sample meets the requirements of GB8624-1997 standard A level.

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 the field of thermal insulation materials for buildings, in particular to an isolated fireproof thermal insulation board and a manufacturing process thereof. The purpose is to provide an isolated fireproof heat preservation board which is simple to manufacture, easy to obtain materials, cost-saving, and has good thermal performance, which not only has the insulation effect of B-grade materials, but also meets the requirements of A-grade fireproofing. The object of the present invention is achieved by adopting the following technical solutions: an isolated fireproof insulation board, which includes a grade B material insulation board body, and in the insulation board body, there are intervals provided with A grade material fireproof isolation belts. The beneficial effects of the present invention are: convenient production, reasonable economy, good thermal performance, realizing the B-grade material insulation board with A-grade fireproof effect; through anchoring and bonding, it can be widely used in the insulation and perforation of the outer protective structure of construction projects Place the croissant connector to connect with the structural steel bar, and use it as a permanent thermal insulation formwork when pouring concrete.

Description

technical field [0001] The invention relates to the field of thermal insulation materials for buildings, in particular to an isolated fireproof thermal insulation board and a manufacturing process thereof. Background technique [0002] The implementation of the important national policy of building energy conservation has created a huge market for the building insulation industry. In order to meet the energy-saving standards stipulated by the state, organic boards such as polystyrene foam board (EPS) and polystyrene extruded board (XPS) are mostly used. With the development of energy-saving work, materials such as EPS and XPS have been widely used, but while they are widely used, fire accidents also occur frequently. There are many reasons for the fire, but the flammability of insulation materials such as EPS and XPS is an important reason. [0003] According to GB8624-1997 and GB8624-2006, EPS, XPS and other materials belong to Class B materials. Although its thermal ins...

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 Patents(China)
IPC IPC(8): E04B1/80E04B1/94B32B3/14B32B3/30
Inventor 崔山山王琼李贵达
Owner SHANDONG HUIXING TECH DEV
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com