當(dang)要(yao)求風速(su)大,吹干較厚頭發(fa)和物體(ti)時(shi),應(ying)(ying)晝選用串(chuan)激式(shi)電(dian)(dian)機(ji)和永磁式(shi)電(dian)(dian)機(ji)。若(ruo)要(yao)求噪音較小時(shi)應(ying)(ying)采(cai)用感應(ying)(ying)式(shi)電(dian)(dian)機(ji),而對于理發(fa)廳(ting),吹干、定型男女(nv)各式(shi)頭發(fa)時(shi)最好采(cai)用新型調溫調速(su)式(shi)。