如何调试草莓视频app黄:离心风机？离心式风机是目前工业生产中应用广泛的通风排气设备之一，但由于缺乏相关的专业知识，安装后，往往不再管它。实际上，离心式风机调试可以在不同的状态下产生不同的效果。因此，如何调试离心风机使其处于佳状态就显得尤为重要。下面详细说明草莓视频app黄:离心风机的调试方法：①风(feng)(feng)机允许全(quan)压(ya)启(qi)动或(huo)降压(ya)电(dian)(dian)(dian)(dian)(dian)(dian)动，但需要(yao)注意的(de)是(shi)(shi)，全(quan)压(ya)启(qi)动电(dian)(dian)(dian)(dian)(dian)(dian)流约为额定电(dian)(dian)(dian)(dian)(dian)(dian)流的(de)5-7倍，降压(ya)启(qi)动扭(niu)矩与电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)平方成正比。当电(dian)(dian)(dian)(dian)(dian)(dian)网(wang)容量不足(zu)时，应采用降压(ya)启(qi)动。②离心式(shi)风(feng)(feng)机在试(shi)运(yun)(yun)(yun)(yun)(yun)行(xing)过程中，应仔(zi)细阅读产品说明书(shu)，检(jian)查(cha)(cha)(cha)接线(xian)方法(fa)是(shi)(shi)否与接线(xian)图一致(zhi)；应仔(zi)细检(jian)查(cha)(cha)(cha)风(feng)(feng)机电(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)的(de)工作电(dian)(dian)(dian)(dian)(dian)(dian)压(ya)是(shi)(shi)否符(fu)合(he)要(yao)求(qiu)，电(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)是(shi)(shi)否缺相(xiang)(xiang)(xiang)或(huo)相(xiang)(xiang)(xiang)位，配电(dian)(dian)(dian)(dian)(dian)(dian)器(qi)部件的(de)容量是(shi)(shi)否符(fu)合(he)要(yao)求(qiu)。③试(shi)运(yun)(yun)(yun)(yun)(yun)行(xing)人数(shu)不少于两人，一人控制电(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)，一人观(guan)察风(feng)(feng)机运(yun)(yun)(yun)(yun)(yun)行(xing)，发现(xian)(xian)异(yi)常现(xian)(xian)象(xiang)立(li)即(ji)(ji)停止运(yun)(yun)(yun)(yun)(yun)行(xing)检(jian)查(cha)(cha)(cha)；首先检(jian)查(cha)(cha)(cha)旋转(zhuan)方向是(shi)(shi)否正确(que)；风(feng)(feng)机启(qi)动后，应立(li)即(ji)(ji)检(jian)查(cha)(cha)(cha)各相(xiang)(xiang)(xiang)运(yun)(yun)(yun)(yun)(yun)行(xing)电(dian)(dian)(dian)(dian)(dian)(dian)流是(shi)(shi)否平衡，是(shi)(shi)否有(you)超限现(xian)(xian)象(xiang)；如有(you)异(yi)常，应停止运(yun)(yun)(yun)(yun)(yun)行(xing)检(jian)查(cha)(cha)(cha)。运(yun)(yun)(yun)(yun)(yun)转(zhuan)5分钟(zhong)后，停止运(yun)(yun)(yun)(yun)(yun)转(zhuan)，检(jian)查(cha)(cha)(cha)风(feng)(feng)机是(shi)(shi)否有(you)异(yi)常现(xian)(xian)象(xiang)，确(que)认无异(yi)常现(xian)(xian)象(xiang)后再(zai)启(qi)动运(yun)(yun)(yun)(yun)(yun)转(zhuan)。