发明名称 |
VENTURI SMOKE SUCTION SPRINKLER AND APPARATUS FOR REMOVING SMOKE AND TOXIC GAS |
摘要 |
According to a present invention, a smoke control sprinkler which is connected to a pipe unit supplying water in the event of fire and which includes a nozzle jetting water supplied from the pipe unit and a mixing diffuser where the water jet via the nozzle and smoke are mixed and which is formed into a venturi tube shape of which the cross sectional area becomes narrow in the middle part is provided. Furthermore, the smoke control sprinkler can additionally include a rectangular deflector capable of selectively jetting water to corners of a rectangular room. And, the smoke control sprinkler selectively includes at least one ring-doughnut shaped space capable of generating an eddy caused by a vortex phenomenon in the middle part of the venturi tube. |
申请公布号 |
KR20140002970(A) |
申请公布日期 |
2014.01.09 |
申请号 |
KR20120070038 |
申请日期 |
2012.06.28 |
申请人 |
KIM, SUNG WOO;KIM, MYUNG MIN;KIM, MYUNG AH |
发明人 |
KIM, SUNG WOO;KIM, MYUNG MIN;KIM, MYUNG AH |
分类号 |
A62C35/58;A62C2/00;A62C31/02;A62C35/68 |
主分类号 |
A62C35/58 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|