風機(ji)軟連接(jie)作為風機(ji)系統(tong)的一種(zhong)連接(jie)裝置，由于結構(gou)緊湊，布置靈活(huo)，易于獨立(li)控制等特點，在住宅，辦公，賓館，醫院等場所(suo)被廣(guang)泛應(ying)用，風機(ji)軟連接(jie)應(ying)用風機(ji)時的相關(guan)故障：。

　　1.風機(ji)軟連(lian)接電機(ji)不轉。

　　首先檢(jian)查(cha)送電(dian)(dian)(dian)(dian)接(jie)線處電(dian)(dian)(dian)(dian)源是(shi)否(fou)正(zheng)常(chang)，若無(wu)電(dian)(dian)(dian)(dian)源輸(shu)出，先查(cha)電(dian)(dian)(dian)(dian)源是(shi)否(fou)有(you)故障，再查(cha)調速開關是(shi)否(fou)損壞(huai)(huai)，若有(you)電(dian)(dian)(dian)(dian)則(ze)首先送電(dian)(dian)(dian)(dian)檢(jian)查(cha)是(shi)否(fou)有(you)嗡(weng)嗡(weng)聲和電(dian)(dian)(dian)(dian)機發熱現象，若有(you)，用力轉(zhuan)(zhuan)(zhuan)動(dong)葉輪看是(shi)否(fou)被卡住，若未被卡主而不(bu)(bu)能正(zheng)常(chang)轉(zhuan)(zhuan)(zhuan)動(dong)，或轉(zhuan)(zhuan)(zhuan)到(dao)某一(yi)角度(du)就停(ting)則(ze)是(shi)由于電(dian)(dian)(dian)(dian)機電(dian)(dian)(dian)(dian)容(rong)(rong)或軸承損壞(huai)(huai)是(shi)啟動(dong)性能差或阻(zu)力大(da)而引(yin)起，葉輪上的(de)異物(wu)，長時(shi)(shi)間不(bu)(bu)用，軸承電(dian)(dian)(dian)(dian)容(rong)(rong)損壞(huai)(huai)等都能導致電(dian)(dian)(dian)(dian)機不(bu)(bu)轉(zhuan)(zhuan)(zhuan)，若長時(shi)(shi)間送電(dian)(dian)(dian)(dian)而無(wu)法啟動(dong)，會(hui)使電(dian)(dian)(dian)(dian)機溫度(du)不(bu)(bu)斷升(sheng)高(gao)，甚至燒(shao)毀(hui)，應隨時(shi)(shi)發現盡(jin)快檢(jian)修。

　　2.出風(feng)量(liang)正(zheng)常，送風(feng)溫度有偏差。

　　首先(xian)檢查供(gong)水(shui)(shui)溫(wen)度是否正常，水(shui)(shui)量是否正常，若(ruo)供(gong)回水(shui)(shui)管溫(wen)差較大(da)，大(da)多是進(jin)水(shui)(shui)過(guo)濾器堵(du)塞或管道內存(cun)(cun)氣造成，因為管道有(you)堵(du)塞或存(cun)(cun)氣水(shui)(shui)流速度就(jiu)會變慢，換熱充分，供(gong)回水(shui)(shui)溫(wen)溫(wen)差就(jiu)變大(da)，為避免此類故(gu)障，風機(ji)軟連(lian)接施(shi)工(gong)過(guo)程(cheng)中(zhong)(zhong)應(ying)盡量避免出現(xian)(xian)急彎(wan)，存(cun)(cun)渣點(dian)和集(ji)氣點(dian)，雖然規(gui)范要求(qiu)應(ying)在(zai)高(gao)點(dian)低點(dian)設排氣閥和排污(wu)閥，但(dan)施(shi)工(gong)現(xian)(xian)場往往很難實現(xian)(xian)，必須提前規(gui)劃認(ren)真(zhen)施(shi)工(gong)，安(an)裝完成后盡可能多沖洗排污(wu)，在(zai)運行過(guo)程(cheng)中(zhong)(zhong)要經常清(qing)洗水(shui)(shui)過(guo)濾器，保持管路暢通。

　　風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)軟(ruan)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)廣泛應用(yong)于各種通風(feng)(feng)(feng)(feng)(feng)系統(tong)中(zhong)，用(yong)于新(xin)(xin)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)的(de)(de)風(feng)(feng)(feng)(feng)(feng)口(kou)(kou)與通風(feng)(feng)(feng)(feng)(feng)管(guan)的(de)(de)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)，如果沒有風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)軟(ruan)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)，新(xin)(xin)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)的(de)(de)風(feng)(feng)(feng)(feng)(feng)口(kou)(kou)與通風(feng)(feng)(feng)(feng)(feng)管(guan)的(de)(de)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)采(cai)(cai)取(qu)(qu)硬(ying)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)，新(xin)(xin)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)在(zai)運行(xing)中(zhong)的(de)(de)震(zhen)動(dong)，就會(hui)傳(chuan)遞到風(feng)(feng)(feng)(feng)(feng)管(guan)上，這樣，震(zhen)動(dong)會(hui)越(yue)來(lai)越(yue)大，噪(zao)音(yin)也會(hui)越(yue)來(lai)越(yue)大，所以，新(xin)(xin)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)的(de)(de)風(feng)(feng)(feng)(feng)(feng)口(kou)(kou)與通風(feng)(feng)(feng)(feng)(feng)管(guan)的(de)(de)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)不(bu)能簡(jian)單的(de)(de)隨便連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)，為了風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)消除震(zhen)動(dong)與消聲降噪(zao)，必須(xu)采(cai)(cai)取(qu)(qu)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)軟(ruan)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)，風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)軟(ruan)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)是風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)進口(kou)(kou)和風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)出口(kou)(kou)的(de)(de)軟(ruan)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)件，一般用(yong)帆(fan)布(bu)PVC軟(ruan)管(guan)做(zuo)風(feng)(feng)(feng)(feng)(feng)機(ji)(ji)(ji)軟(ruan)連(lian)(lian)(lian)(lian)接(jie)(jie)(jie)。

　　根據蒙皮(pi)(pi)(pi)使(shi)(shi)用位置，介質成分，使(shi)(shi)用溫度及(ji)壓力(li)，安裝(zhuang)要(yao)求(qiu)諸(zhu)多因素對非金屬膨脹節蒙皮(pi)(pi)(pi)進行整體設計(ji)(ji)，選(xuan)擇結構(gou)后，根據補償(chang)量的要(yao)求(qiu)，設計(ji)(ji)內部(bu)結構(gou)，如需(xu)要(yao)防(fang)(fang)腐(fu)，確立非金屬膨脹節防(fang)(fang)腐(fu)方案，對膨脹節各部(bu)分進行設計(ji)(ji)，即(ji)蒙皮(pi)(pi)(pi)的選(xuan)材及(ji)尺寸(cun)，金屬構(gou)件的材質及(ji)尺寸(cun)，不同溫度等級下(xia)，防(fang)(fang)塵隔熱層(ceng)的結構(gou)確立，材質選(xuan)擇等設計(ji)(ji)工作。