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Novel fireproof door

A fire door, a new type of technology, applied in the direction of fire doors, door leaves, windows/doors, etc., can solve the problems of fire door heat insulation and poor fire protection effect, and achieve the effect of good heat insulation performance and high strength

Inactive Publication Date: 2018-06-29
高邮市新世纪消防器材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing fire doors are various, but some fire doors have poor heat insulation and fire prevention effects

Method used

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  • Novel fireproof door

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] combined with figure 1 It can be seen that a new type of fireproof door includes an outer door panel, an inner door panel, a frame portion, and an insulating foam core board between the inner and outer door panels; the outer door panel includes an outer fireproof board 1.1 and an outer fireproof glass 1.2. The inner door panel includes an inner fireproof board 2.1 and an inner fireproof glass 2.2. There is a first I-shaped bracket 5 between the heat-insulating foam core board 3 and the outer fire-proof glass 1.2. The heat-insulating foam core board 3 and the inner There is a second I-shaped bracket 6 between the fireproof glass 2.2. The frame part and the heat-insulating foam laminate isolate the outer fireproof glass and the inner fireproof glass to form a first vacuum chamber and a second vacuum chamber. The first I-shaped bracket is bonded to the outer fire-resistant glass and the heat-insulating foam layer through an adhesive, and the second I-shaped bracket is bon...

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PUM

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Abstract

The invention discloses a novel fireproof door comprising an outer door plate, an inner door plate, a frame part and a heat-insulation foaming core layer plate between the outer door plate and the inner door plate. The outer door plate comprises an outer-layer fireproof plate and outer fireproof glass; the inner door plate comprises an inner-layer fireproof plate and inner fireproof glass; and thefirst I-shaped supports are arranged between the heat-insulation foaming core layer plate and the outer fireproof glass, and second I-shaped supports are arranged between the heat-insulation foamingcore layer plate and the inner fireproof glass. The fireproof door is good in fireproof and heat-insulation effects.

Description

technical field [0001] The invention relates to the field of fire protection, in particular to a novel fire door. Background technique [0002] A fire door is a door that can meet the requirements of fire resistance stability, integrity and thermal insulation within a certain period of time. It is a fire-resistant partition with certain fire resistance located in fire compartments, evacuation stairwells, vertical shafts, etc. In the event of a fire, it can insulate heat and prevent fire, ensure that the fire does not spread, and ensure that personnel have sufficient escape time. Existing fire doors are varied, but some fire doors have poor heat insulation and fire prevention effects. Contents of the invention [0003] Purpose of the invention: The present invention provides a new type of fire door with good fire performance. [0004] Technical solution: A new type of fireproof door, including an outer door panel, an inner door panel, a frame, and an insulating foam core...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B5/16E06B3/70
CPCE06B5/161E06B3/7015E06B2003/7023
Inventor 宋文春
Owner 高邮市新世纪消防器材有限公司