離(li)心(xin)風機是一種(zhong)復雜的(de)設備,主要由進氣口(kou)、氣閥、葉輪、電機和出氣口(kou)組成。在(zai)不(bu)(bu)同(tong)的(de)條(tiao)件(jian)下,離(li)心(xin)風機的(de)效果是不(bu)(bu)同(tong)的(de)。因此,不(bu)(bu)同(tong)部件(jian)的(de)運行條(tiao)件(jian)不(bu)(bu)一致,會影響離(li)心(xin)風機的(de)效果。那(nei)我們在(zai)日(ri)常使用的(de)時候該如何對其進行調試呢?下面由小編(bian)來給大家簡單介紹一下其相關(guan)知識點。
1、離(li)(li)心(xin)(xin)風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)允許在全(quan)電(dian)(dian)(dian)(dian)(dian)壓或降壓電(dian)(dian)(dian)(dian)(dian)源下啟(qi)動。但需要注意的(de)(de)是(shi)(shi)(shi)(shi),全(quan)電(dian)(dian)(dian)(dian)(dian)壓起(qi)動時(shi)(shi)(shi)(shi)的(de)(de)電(dian)(dian)(dian)(dian)(dian)流(liu)約為額定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)流(liu)的(de)(de)5-7倍,降壓起(qi)動轉(zhuan)(zhuan)矩與電(dian)(dian)(dian)(dian)(dian)壓平方(fang)成正(zheng)比。當(dang)電(dian)(dian)(dian)(dian)(dian)網容量(liang)不(bu)(bu)足時(shi)(shi)(shi)(shi),應采(cai)用降壓起(qi)動。2、調試離(li)(li)心(xin)(xin)風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)時(shi)(shi)(shi)(shi),仔細(xi)閱讀(du)產品手(shou)冊,檢查(cha)(cha)(cha)接線方(fang)式是(shi)(shi)(shi)(shi)否(fou)(fou)與接線圖一致;仔細(xi)檢查(cha)(cha)(cha)提供給(gei)風(feng)(feng)(feng)扇(shan)電(dian)(dian)(dian)(dian)(dian)源的(de)(de)工(gong)作電(dian)(dian)(dian)(dian)(dian)壓是(shi)(shi)(shi)(shi)否(fou)(fou)符合要求(qiu),電(dian)(dian)(dian)(dian)(dian)源是(shi)(shi)(shi)(shi)否(fou)(fou)異相(xiang)(xiang)或同(tong)相(xiang)(xiang),分電(dian)(dian)(dian)(dian)(dian)器組件的(de)(de)容量(liang)是(shi)(shi)(shi)(shi)否(fou)(fou)符合要求(qiu)。3、試運(yun)轉(zhuan)(zhuan)時(shi)(shi)(shi)(shi),應不(bu)(bu)少于兩(liang)人(ren),一人(ren)控制電(dian)(dian)(dian)(dian)(dian)源,一人(ren)觀(guan)察離(li)(li)心(xin)(xin)風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)運(yun)行(xing)(xing)(xing)情況,發現異常(chang)(chang)(chang)現象(xiang)應立(li)(li)即停(ting)機(ji)(ji)(ji)(ji)(ji)檢查(cha)(cha)(cha);先檢查(cha)(cha)(cha)旋(xuan)(xuan)轉(zhuan)(zhuan)方(fang)向是(shi)(shi)(shi)(shi)否(fou)(fou)正(zheng)確;離(li)(li)心(xin)(xin)風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)開(kai)(kai)始運(yun)行(xing)(xing)(xing)后,立(li)(li)即檢查(cha)(cha)(cha)各相(xiang)(xiang)運(yun)行(xing)(xing)(xing)電(dian)(dian)(dian)(dian)(dian)流(liu)是(shi)(shi)(shi)(shi)否(fou)(fou)平衡,電(dian)(dian)(dian)(dian)(dian)流(liu)是(shi)(shi)(shi)(shi)否(fou)(fou)超(chao)過額定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)流(liu)。如(ru)有(you)異常(chang)(chang)(chang)現象(xiang),停(ting)機(ji)(ji)(ji)(ji)(ji)檢查(cha)(cha)(cha)。運(yun)行(xing)(xing)(xing)五分鐘后,停(ting)機(ji)(ji)(ji)(ji)(ji)檢查(cha)(cha)(cha)是(shi)(shi)(shi)(shi)否(fou)(fou)有(you)異常(chang)(chang)(chang)現象(xiang),然后啟(qi)動機(ji)(ji)(ji)(ji)(ji)器。4、當(dang)離(li)(li)心(xin)(xin)風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)達到正(zheng)常(chang)(chang)(chang)轉(zhuan)(zhuan)速時(shi)(shi)(shi)(shi),測量(liang)風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)的(de)(de)輸入電(dian)(dian)(dian)(dian)(dian)流(liu)是(shi)(shi)(shi)(shi)否(fou)(fou)正(zheng)常(chang)(chang)(chang),離(li)(li)心(xin)(xin)風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)的(de)(de)運(yun)行(xing)(xing)(xing)電(dian)(dian)(dian)(dian)(dian)流(liu)不(bu)(bu)能超(chao)過其(qi)額定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)流(liu)。如(ru)果工(gong)作電(dian)(dian)(dian)(dian)(dian)流(liu)超(chao)過其(qi)額定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)流(liu),檢查(cha)(cha)(cha)供電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓是(shi)(shi)(shi)(shi)否(fou)(fou)正(zheng)常(chang)(chang)(chang)。5、離(li)(li)心(xin)(xin)風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)所需的(de)(de)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)功率(lv)是(shi)(shi)(shi)(shi)指(zhi)在一定(ding)(ding)的(de)(de)工(gong)作條件下,當(dang)進氣(qi)口全(quan)開(kai)(kai)時(shi)(shi)(shi)(shi),離(li)(li)心(xin)(xin)風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)和風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)外殼(ke)所需的(de)(de)功率(lv)相(xiang)(xiang)對較大。如(ru)果進氣(qi)口完全(quan)打(da)開(kai)(kai),電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)可(ke)能會損壞(huai)。試運(yun)行(xing)(xing)(xing)時(shi)(shi)(shi)(shi)關閉風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)進、出口管(guan)道上的(de)(de)閥(fa)門,運(yun)行(xing)(xing)(xing)后逐漸打(da)開(kai)(kai)閥(fa)門,直(zhi)至達到要求(qiu)的(de)(de)工(gong)作條件,并注意風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)的(de)(de)運(yun)行(xing)(xing)(xing)電(dian)(dian)(dian)(dian)(dian)流(liu)是(shi)(shi)(shi)(shi)否(fou)(fou)超(chao)過額定(ding)(ding)電(dian)(dian)(dian)(dian)(dian)流(liu)。6、調試離(li)(li)心(xin)(xin)風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji)時(shi)(shi)(shi)(shi),低速啟(qi)動,檢查(cha)(cha)(cha)旋(xuan)(xuan)轉(zhuan)(zhuan)方(fang)向是(shi)(shi)(shi)(shi)否(fou)(fou)正(zheng)確;高(gao)速啟(qi)動時(shi)(shi)(shi)(shi),啟(qi)動前(qian)***停(ting)止離(li)(li)心(xin)(xin)風(feng)(feng)(feng)機(ji)(ji)(ji)(ji)(ji),以免開(kai)(kai)關跳閘,電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)因高(gao)速反轉(zhuan)(zhuan)而損壞(huai)。
以上(shang)就是離(li)心風(feng)機的(de)相關(guan)知識點(dian),希望以上(shang)的(de)內容(rong)能夠(gou)對大家有所幫助,感謝(xie)您的(de)觀看和(he)支持,后期會整理更多資訊(xun)給大家,敬(jing)請關(guan)注我們(men)的(de)網站更新。