當(dang)要(yao)求(qiu)風速(su)大,吹干較厚頭發和物體時(shi)(shi),應晝選用(yong)串(chuan)激式電(dian)機(ji)和永磁式電(dian)機(ji)。若要(yao)求(qiu)噪音較小(xiao)時(shi)(shi)應采(cai)用(yong)感應式電(dian)機(ji),而對于理(li)發廳(ting),吹干、定型(xing)男女(nv)各式頭發時(shi)(shi)最好采(cai)用(yong)新(xin)型(xing)調溫調速(su)式。