栏(Lan)目(Mu)导(Dao)航(Hang)
消(Xiao)防(Fang)上(Shang)防(Fang)火(Huo)卷(Juan)帘(Lian)门(Men)的(De)几(Ji)种(Zhong)控(Kong)制(Zhi)方(Fang)式(Shi)
防(Fang)火(Huo)卷(Juan)帘(Lian)门(Men)传(Chuan)动(Dong)控(Kong)制(Zhi)方(Fang)式(Shi)大(Da)概(Gai)有(You)三(San)种(Zhong)方(Fang)式(Shi):(?)电(Dian)动(Dong)控(Kong)制(Zhi)、(?)火(Huo)灾(Zai)报(Bao)警(Jing)系(Xi)统(Tong)联(Lian)动(Dong)控(Kong)制(Zhi)和(He)手(Shou)动(Dong)控(Kong)制(Zhi)方(Fang)式(Shi)。(?)
、(?)电(Dian)动(Dong)控(Kong)制(Zhi);(?)
这(Zhe)种(Zhong)控(Kong)制(Zhi)方(Fang)式(Shi)比(Bi)较(Jiao)简(Jian)单(Dan)是(Shi)指(Zhi)在(Zai)防(Fang)火(Huo)卷(Juan)帘(Lian)门(Men)旁(Pang)安(An)装(Zhuang)控(Kong)制(Zhi)按(An)钮(Niu),(?)当(Dang)发(Fa)生(Sheng)火(Huo)灾(Zai)时(Shi),(?)由(You)人(Ren)按(An)动(Dong)按(An)钮(Niu)驱(Qu)动(Dong)卷(Juan)帘(Lian)下(Xia)落(Luo)。(?)
二(?)、(?)火(Huo)灾(Zai)报(Bao)警(Jing)系(Xi)统(Tong)联(Lian)动(Dong)控(Kong)制(Zhi);(?)
在(Zai)安(An)装(Zhuang)防(Fang)火(Huo)卷(Juan)帘(Lian)时(Shi)将(Jiang)火(Huo)灾(Zai)报(Bao)警(Jing)联(Lian)动(Dong)控(Kong)制(Zhi)系(Xi)统(Tong)与(Yu)防(Fang)火(Huo)卷(Juan)帘(Lian)门(Men)控(Kong)制(Zhi)器(Qi)连(Lian)接(Jie)起(Qi)来(Lai),(?)发(Fa)生(Sheng)火(Huo)灾(Zai)时(Shi),(?)由(You)火(Huo)灾(Zai)报(Bao)警(Jing)联(Lian)动(Dong)控(Kong)制(Zhi)系(Xi)统(Tong)将(Jiang)信(Xin)号(Hao)反(Fan)馈(Kui)到(Dao)相(Xiang)应(Ying)部(Bu)位(Wei)的(De)防(Fang)火(Huo)卷(Juan)帘(Lian)电(Dian)动(Dong)控(Kong)制(Zhi)箱(Xiang),(?)驱(Qu)动(Dong)卷(Juan)帘(Lian)下(Xia)落(Luo)。(?) 这(Zhe)种(Zhong)控(Kong)制(Zhi)方(Fang)式(Shi)是(Shi)必(Bi)须(Xu)要(Yao)达(Da)到(Dao)的(De)控(Kong)制(Zhi)方(Fang)式(Shi),(?)这(Zhe)也(Ye)是(Shi)消(Xiao)防(Fang)验(Yan)收(Shou)的(De)标(Biao)准(Zhun)。(?)
三(San)、(?)手(Shou)动(Dong)控(Kong)制(Zhi);(?)
防(Fang)火(Huo)卷(Juan)帘(Lian)应(Ying)在(Zai)卷(Juan)帘(Lian)的(De)两(Liang)侧(Ce)设(She)置(Zhi)手(Shou)动(Dong)启(Qi)闭(Bi)装(Zhuang)置(Zhi)。(?)
总(Zong)之(Zhi),(?)发(Fa)生(Sheng)火(Huo)灾(Zai)时(Shi),(?)烟(Yan)气(Qi)水(Shui)平(Ping)方(Fang)向(Xiang)流(Liu)动(Dong)速(Su)度(Du)为(Wei)0.3-0.8m/s,(?)垂(Chui)直(Zhi)方(Fang)向(Xiang)扩(Kuo)散(San)速(Su)度(Du)为(Wei)3-4m/s,(?)人(Ren)员(Yuan)根(Gen)本(Ben)无(Wu)法(Fa)在(Zai)火(Huo)灾(Zai)现(Xian)场(Chang)停(Ting)留(Liu),(?)也(Ye)就(Jiu)是(Shi)说(Shuo),(?)火(Huo)灾(Zai)发(Fa)生(Sheng)时(Shi),(?)只(Zhi)要(Yao)人(Ren)员(Yuan)不(Bu)在(Zai)卷(Juan)帘(Lian)附(Fu)近(Jin),(?)就(Jiu)很(Hen)难(Nan)手(Shou)动(Dong)操(Cao)纵(Zong)卷(Juan)帘(Lian)下(Xia)降(Jiang)。(?)为(Wei)解(Jie)决(Jue)这(Zhe)个(Ge)问(Wen)题(Ti),(?)在(Zai)防(Fang)火(Huo)卷(Juan)帘(Lian)上(Shang)增(Zeng)设(She)温(Wen)度(Du)熔(Rong)断(Duan)控(Kong)制(Zhi)装(Zhuang)置(Zhi),(?)当(Dang)发(Fa)生(Sheng)火(Huo)灾(Zai)、(?)高(Gao)温(Wen)烟(Yan)气(Qi)到(Dao)达(Da)卷(Juan)帘(Lian)处(Chu)时(Shi),(?)温(Wen)度(Du)熔(Rong)断(Duan)控(Kong)制(Zhi)装(Zhuang)置(Zhi)动(Dong)作(Zuo),(?)防(Fang)火(Huo)卷(Juan)帘(Lian)依(Yi)靠(Kao)自(Zi)重(Zhong)下(Xia)落(Luo)关(Guan)闭(Bi),(?)阻(Zu)隔(Ge)火(Huo)势(Shi)蔓(Man)延(Yan)。(?)为(Wei)使(Shi)温(Wen)控(Kong)装(Zhuang)置(Zhi)及(Ji)时(Shi)动(Dong)作(Zuo),(?)在(Zai)安(An)装(Zhuang)时(Shi)应(Ying)注(Zhu)意(Yi)位(Wei)置(Zhi)要(Yao)选(Xuan)在(Zai)能(Neng)反(Fan)映(Ying)火(Huo)情(Qing)、(?)易(Yi)检(Jian)修(Xiu)、(?)并(Bing)与(Yu)感(Gan)温(Wen)、(?)感(Gan)烟(Yan)探(Tan)头(Tou)同(Tong)高(Gao)度(Du)的(De)位(Wei)置(Zhi),(?)并(Bing)尽(Jin)量(Liang)靠(Kao)近(Jin)卷(Juan)帘(Lian)的(De)传(Chuan)动(Dong)装(Zhuang)置(Zhi);(?)设(She)在(Zai)建(Jian)筑(Zhu)物(Wu)内(Nei)相(Xiang)邻(Lin)两(Liang)个(Ge)防(Fang)火(Huo)分(Fen)区(Qu)之(Zhi)间(Jian)的(De)防(Fang)火(Huo)卷(Juan)帘(Lian),(?)其(Qi)温(Wen)控(Kong)装(Zhuang)置(Zhi)应(Ying)两(Liang)面(Mian)安(An)装(Zhuang),(?)以(Yi)确(Que)保(Bao)无(Wu)论(Lun)哪(Na)个(Ge)防(Fang)火(Huo)分(Fen)区(Qu)发(Fa)生(Sheng)火(Huo)灾(Zai)时(Shi),(?)防(Fang)火(Huo)卷(Juan)帘(Lian)都(Du)能(Neng)及(Ji)时(Shi)动(Dong)作(Zuo)。(?) 所(Suo)有(You)的(De)防(Fang)火(Huo)卷(Juan)帘(Lian)门(Men)都(Du)必(Bi)须(Xu)满(Man)足(Zu)以(Yi)上(Shang)三(San)种(Zhong)控(Kong)制(Zhi)方(Fang)式(Shi)的(De)要(Yao)求(Qiu)。(?)大(Da)家(Jia)应(Ying)该(Gai)选(Xuan)购(Gou)种(Zhong)符(Fu)合(He)消(Xiao)防(Fang)规(Gui)定(Ding)的(De)防(Fang)火(Huo)卷(Juan)帘(Lian)产(Chan)品(Pin)。(?)