公开(公告)号：KR100425877B1

公开(公告)日：2004-04-01

申请号：KR1020030058868

申请日：2003-08-25

申请人： 시엔에이전기 주식회사

发明人： 양영철 ,  김일배 ,  신현구 ,  황찬순

IPC分类号： A62C35/08

摘要： PURPOSE: A glass-bulb sprinkler bursting device and a method therefor are provided to sense a temperature and smoke even in a firing spot far from a sprinkler head portion by a glass-bulb portion and to reduce costs by bursting the glass-bulb portion by a heat from a heating portion. CONSTITUTION: The glass-bulb sprinkler device includes: a power supporting portion(700) for supporting power to a heating portion(300) which is rolled around the body of glass-bulb and a control portion(750); a sensing portion(800) including a smoke-sensing unit(850), which is comprised of an ionization-type sensing unit or photoelectricity-type sensing unit, and a temperature sensing unit(900) comprised of temperature sensors possible to set a temperature; a control portion(750) for processing a signal from the sensing portion and outputting current in the heating unit; a heating portion(300) for heating up the output current received from the power supporting portion and the control portion(750) and transmitting the heat to the glass-bulb to be burst thereon; and a sprinkler head portion(100) for fixing both ends of the glass-bulb.