发明名称 |
APPARATUS FOR DETECTING WATER LEAKED FROM MAIN TUBE OF HEAT RECOVERING STEAM GENERATOR USING AN ALARM LAMP NOTIFYING WORKERS OF THE WATER LEAKAGE |
摘要 |
PURPOSE: An apparatus for detecting water leaked from a main tube of a heat recovering steam generator is provided to detect an initial water leakage by installing an alarm lamp notifying a worker of the water leakage. CONSTITUTION: A water leakage detection apparatus includes a movable port(9), a pressing plate(16), and a fixing supporter(10). The movable port(9) is installed in a case(50), which is individually installed at lower end of each tube block group. A lower surface of the movable port(9) is supported by an absorber. A cutting section is formed at both sides of the movable port(9). A guide rail(12) is fixedly attached to a center of an outer peripheral portion of the pressing plate(16). A ball installed in a slot of the guide rail(12) is fixedly provided at the fixing supporter(10).
|
申请公布号 |
KR20040079256(A) |
申请公布日期 |
2004.09.14 |
申请号 |
KR20030014329 |
申请日期 |
2003.03.07 |
申请人 |
POSCO |
发明人 |
KIM, SEON MAN;PARK, SUN BOK |
分类号 |
F22B1/16;(IPC1-7):F22B1/16 |
主分类号 |
F22B1/16 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|