침대 매트리스 온풍기 발화 연구

다국어 초록 (Multilingual Abstract)

The setting of this study is to heat the mattress of beds in love motels that treat room-renting customers by attaching a fan heater and to keep the mattress warm like an ‘ondolbang’, a room with Korean floor heating system. When fan heaters are attached on the existing mattresses, heat will be created through electric heating element to forcefully circulate the internal air and keep the external temperature of mattress at 38˚C, causing the fire from fan heater of mattress. Considering the characteristics of room-renting, when the up and down motional shock of 120㎏ weight by two adults are consistently applied, the ignition factor and source of heat from operation of fan heater as well as the combustibles of mattress should be found through case of fire and reappearance experiments and alternatives and solutions will be sought and taken into measure.

목차 (Table of Contents)

• ABSTRACT
• 1. 서론
• 1.1 연구의 필요성 및 배경
• 2. 본론
• 2.1 매트리스 온풍기란?
• 2.2 온풍기가 필요한 이유
• 2.3 온풍기의 구조
• 2.4 온풍기의 작동원리
• 2.5 스프링 종류 및 설치 가능한
• 2.6 온풍기의 설치방법
• 2.7 화재 사례
• 2.8 화재발생 현장에 설치된 온풍기
• 2.9 재현 실험
• 3. 결론
• 3.1 발화 열원
• 3.2 가연물 및 내부 발화환경
• 3.3 대안제시
• 3.4 조치사항
• 3.5 결어
• 참고문헌