Intsimi yesicelo: Imodeli ye-5-29 ye-Centrifugal Blower isetyenziswa ngokubanzi ekugqithiseni ukutya okuziinkozo okanye umgubo, kunye nokusetyenziswa ngokubanzi ekuhanjisweni komoya okanye enye igesi engenakuzitshisa ngokwayo, ayinakuqulatha izinto ezixhamlayo.Ubushushu obuphakathi abukho ngaphezu kwe-50℃ (akukho ngaphezulu kwe-80℃ yobona bushushu buphezulu).Uthuli okanye izinto eziziinkozo eziqulethwe phakathi azikho ngaphezu kwe-150mg/m3.