Composite Panel Fire Safety Mortar Stone Tile Structure
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Solution Overview
Problem
Conventional composite panels fail to effectively prevent the spread of fire when installed without a retaining wall, as they cannot be directly constructed to the wall, leading to potential fire hazards and increased risk of human casualties.
Innovation Solution
A composite panel structure that covers the exterior of insulation materials with mortar and bonds ultra-slim stone tiles, using vertical or horizontal bars to create a fire-blocking layer, along with asbestos boards, to manage fire safety and prevent fire spread, even in the absence of a retaining wall.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional composite panels are installed without a retaining wall, then construction flexibility is improved, but fire spread prevention capability deteriorates
Solution Approach 1:
The patent applies composite materials by combining insulation material with mortar and ultra-slim stone tiles in a layered structure. This composite construction provides both the flexibility needed for installation without retaining walls and the fire resistance required to prevent fire spread, resolving the contradiction between construction flexibility and fire safety reliability.
Solution Approach 2:
The patent introduces mortar as an intermediary material that bonds the insulation material to the ultra-slim stone tiles and creates a fire-resistant barrier. This intermediary layer enables the panel to function effectively without a retaining wall while maintaining fire spread prevention capability.
2Ease of operation
If insulation material is used without protective covering, then installation simplicity is improved, but fire resistance deteriorates
Solution Approach 1:
The patent merges the insulation material with protective coverings (mortar and ultra-slim stone tiles) into a single integrated panel unit. This combination maintains installation simplicity while providing the necessary fire resistance, as the protective layers are incorporated during manufacturing rather than requiring separate installation steps.
Solution Approach 2:
The patent applies preliminary action by pre-covering the insulation material with mortar and ultra-slim stone tiles during manufacturing before installation. This preliminary protective covering ensures fire resistance is built-in from the start, eliminating the need for additional fire protection steps during installation.
3Reliability
If multiple separate components are used for fire protection, then fire safety is improved, but device complexity increases
Solution Approach 1:
The patent merges multiple fire protection functions into a single integrated panel structure that combines insulation material, mortar coating, and ultra-slim stone tiles. This unified design achieves comprehensive fire safety while reducing structural complexity by eliminating the need for separate fire protection components and installation steps.
Solution Approach 2:
The patent creates a multi-functional panel that simultaneously provides thermal insulation, fire resistance, and structural protection. The ultra-slim stone tiles serve multiple purposes: aesthetic finishing, fire barrier, and structural reinforcement, thereby achieving fire safety without increasing device complexity through additional specialized components.
Data Source
AI summary
The present invention relates to a wall coupling structure using an exterior composite panel in which an insulation panel unit is combined with an ultra-slim stone panel for fire safety management, and more specifically, to a wall coupling structure using an exterior composite panel which is designed for construction in the absence of a retaining wall, has excellent aesthetics and strength, can prevent whitening and condensation, can allow mass production, and can reduce manufacturing costs and construction time due to convenience of construction. The vertical-horizontal frame structure (200) includes a vertical bar (210) and a horizontal bar (220) formed as a quadrangular frame for installation of the composite panel outside a retaining wall. The vertical bar (210) includes an upper vertical bar (210a) and a lower vertical bar (210b) and is connected by an expansion joint (230) at a portion at which an access floor (AF) is formed. Therefore, the wall coupling structure using an exterior composite panel can prevent a fire from spreading due to an insulation material during a fire by covering the exterior of the insulation material, which is used for buffering such as supporting, with mortar and bonding a slim stone material to a surface of the insulation material.