Na'urar bushewa a cikin injin -kayan gawayi shine farkon na'urar bushewa mai zafi ta ƙasa{1}, tare da kyakkyawan aikin adana zafi, ƙaramin filin bene, da sarrafa zafin wutar lantarki wanda zai iya cimma busasshen zafi mai kyau. Babban tanadin makamashi, saurin bushewa, barga bushewa da rigar, bushewar albarkatun ƙasa ba tare da sanyaya ba, danna sanda kai tsaye. An sanye shi da mai ƙona hayaki mai carbonized, tanadin mai ya fi sau 5 fiye da na bushewa na yau da kullun. Idan aka kwatanta da injinan gargajiya{6}} na bushewar gawayi, yana da halaye masu zuwa:
1. Magance matsalar tururin ruwa da ke dawowa cikin kayan bayan yanayin zafin tsarin ya ragu yayin motsi guda ɗaya wanda ya haifar da dehumidification na na'urar bushewa na gargajiya.
2. A lokacin aikin bushewa, iska mai zafi yana motsawa gaba daga wutsiya, yana tuntuɓar kayan aiki cikakke, kuma yana yin cikakken amfani da canja wurin zafi ta hanyar zafi, convection da radiation.
3. Ana tura makamashin zafi kai tsaye zuwa kayan, ta yadda damshin kayan yana ci gaba da ƙafewa a cikin silinda, kuma iska{1}}inducing na'urar a mashigar kayan yana fitar da adadi mai yawa na danshi da iska mai ɗanɗano don hana gurɓataccen gurɓataccen abu da ƙura ke haifarwa.
4. Ta hanyar haɗuwa da karkace na ciki, sharewa, da kwafi, ana matsar da kayan gaba don kammala duk aikin bushewa.
5. Dehumidification na baya-bayan nan, kauce wa rage maimaita hanyoyin bushewa.
6. An tsara na'urar a karkashin kasa, ajiye sararin samaniya.