

风(feng)(feng)机(ji)是(shi)依(yi)靠输入(ru)的机(ji)械(xie)能,提高气(qi)(qi)体压(ya)力并排送(song)(song)气(qi)(qi)体的机(ji)械(xie),它(ta)是(shi)一(yi)种从动的流体机(ji)械(xie)。风(feng)(feng)机(ji)是(shi)中国对气(qi)(qi)体压(ya)缩和气(qi)(qi)体输送(song)(song)机(ji)械(xie)的习(xi)惯简称(cheng),通(tong)常(chang)所说的风(feng)(feng)机(ji)包(bao)括(kuo)通(tong)风(feng)(feng)机(ji),鼓风(feng)(feng)机(ji),风(feng)(feng)力发电机(ji)。
风(feng)(feng)机广泛用(yong)于工厂、矿(kuang)井、隧道、冷(leng)却塔、车辆、船舶和(he)建筑物的(de)通(tong)风(feng)(feng)、排尘和(he)冷(leng)却,锅炉和(he)工业炉窑(yao)的(de)通(tong)风(feng)(feng)和(he)引(yin)风(feng)(feng);空气调节设(she)(she)备(bei)和(he)家用(yong)电器设(she)(she)备(bei)中的(de)冷(leng)却和(he)通(tong)风(feng)(feng);谷(gu)物的(de)烘(hong)干(gan)和(he)选(xuan)送,风(feng)(feng)洞风(feng)(feng)源和(he)气垫船的(de)充(chong)气和(he)推(tui)进等(deng)。