Outer wall fireproof heat preservation system and construction method thereof

A technology of fire prevention and heat preservation and construction method, which is applied in the direction of heat preservation, fire protection, walls, etc., can solve problems such as fire performance research, and achieve the effects of ensuring personal safety, strong practicability, and strong operability

Inactive Publication Date: 2021-02-23
潍坊威源建筑工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of this application is to provide a fire-proof and heat-preservation system for exterior walls and its construction method, which solves to a certain extent the existing technology of exterior wall heat-preservation technology that pays more attention to heat preservation effects and less research on fire-proof performance. technical problem

Method used

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  • Outer wall fireproof heat preservation system and construction method thereof
  • Outer wall fireproof heat preservation system and construction method thereof
  • Outer wall fireproof heat preservation system and construction method thereof

Examples

Experimental program
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Embodiment 1

[0048] see figure 1As shown, the embodiment of the present application provides an exterior wall fire protection and heat preservation system, which is used to be installed on the outside of the base wall 1. The exterior wall fire protection and heat preservation system includes: fire protection and heat preservation leveling layer 5, plastering layer 7, and decorative layer 8 And a plurality of insulation boards 3;

[0049] Among them, a plurality of thermal insulation boards 3 can be bonded to the outer surface of the base wall 1 through the adhesive layer 2, and any two adjacent thermal insulation boards 3 are filled with fireproof thermal insulation material 4;

[0050] The side of the plurality of thermal insulation boards 3 away from the base wall 1 is covered with a common fireproof and thermal insulation leveling layer 5 , a fireproof thermal insulation layer 6 , a plastering layer 7 and a decorative layer 8 in sequence.

[0051] It can be seen that the fireproof insu...

Embodiment 2

[0083] Embodiments of the present application also provide a construction method for an exterior wall fire protection and thermal insulation system, comprising the following steps:

[0084] Base wall treatment: Treat the base wall before construction to make the outer surface of the base wall smooth, clean and dry;

[0085] Insulation layer construction: Hang vertical lines and play control lines on the outer surface of the base wall, mark the installation position of the insulation board, and determine the staggered joint position of the insulation board; apply adhesive mortar on the inner surface of the insulation board, press the vertical line Paste the insulation board at the installation position of the insulation board determined by the control line, and then fill the gap between the two adjacent insulation boards with fireproof and thermal insulation slurry;

[0086] Fix the insulation board to the base wall (specifically, install a fastening component on the insulation...

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Abstract

The invention relates to the technical field of outer wall heat preservation, in particular to an outer wall fireproof heat preservation system and a construction method thereof. The outer wall fireproof heat preservation system comprises a fireproof heat preservation leveling layer, a fireproof heat preservation layer, a plastering layer, a decoration layer and a plurality of heat preservation plates; wherein the multiple heat preservation plates can be bonded to the outer surface of a base layer wall body through a bonding layer, and the space between any two adjacent heat preservation plates is filled with a fireproof heat preservation material; and the sides, away from the base layer wall body, of the multiple heat preservation plates are sequentially covered with a common fireproof heat preservation leveling layer, a fireproof heat preservation layer, a plastering layer and a decoration layer. Visibly, the space between the heat preservation plates is filled with the fireproof heat preservation materials, the outer surfaces of the heat preservation plates are covered with the fireproof heat preservation leveling layers and the fireproof heat preservation layers, the heat preservation and heat insulation effects are achieved, the fireproof effect can also be achieved, personal safety of residents can be guaranteed, practicability is higher, and the practical requirement isbetter met.

Description

technical field [0001] The present application relates to the technical field of external wall thermal insulation, in particular to an external wall fire and thermal insulation system and a construction method thereof. Background technique [0002] At present, external wall insulation is composed of polymer mortar, glass fiber mesh cloth, flame-retardant molded graphite polystyrene foam board (EPS) or extruded polystyrene board (XPS) and other materials. The focus is on the thermal insulation effect, and there are few studies on the fire performance. As for how to realize thermal insulation and fire protection of exterior walls, there is room for improvement in the technical field of exterior walls. Contents of the invention [0003] The purpose of this application is to provide a fire-proof and heat-preservation system for exterior walls and its construction method, which solves to a certain extent the existing technology of exterior wall heat-preservation technology tha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/76E04B1/82E04B1/94E04B2/00
CPCE04B1/76E04B1/7625E04B1/7629E04B1/82E04B1/94E04B2/00
Inventor 徐方彬
Owner 潍坊威源建筑工程有限公司
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