Indawo yesicelo: Imodeli ye-4-79 ye-Centrifugal Blower ingasetyenziselwa ukungena komoya ngaphakathi kumzi-mveliso oqhelekileyo okanye kwisakhiwo esikhulu, esihambisa umoya okanye enye irhasi engenakuzitshisa ngokwayo, ingenzi monakalo kumzimba womntu okanye ingonakalisi. iintsimbi.Akukho nto i-glutinous ivunyelwe kwigesi.Uthuli okanye ukutya okuziinkozo akukho ngaphezu kwe-150mg / m3.Ubushushu berhasi abukho ngaphezu kwe80℃.