ʻOku fakatefito ʻa e ngaahi faikehekehe mahuʻinga ʻi he ngaahi feituʻu ko ʻeni ʻi he ngaahi feituʻu ko ʻeni:
Tohi fakamoʻoni:
ʻOku fakahoko ʻe he ngaahi fakamoʻoni ʻo e fakaʻauha ʻa e sivi mo e tohi fakamoʻoni ʻaki ha ngaahi kautaha sivi faʻahi tolu. Kuo pau ke nau maʻu ha tohi fakamoʻoni fakamoʻoni ki he fakaʻauha kimuʻa pea toki fakaʻaongaʻi.
Ngaahi Tohi Kolé:
ʻOku fakataumuʻa ʻa e ngaahi fakamoʻoni ki he fakaʻauha ki he fakaʻaongaʻi ʻi he ngaahi ʻātakai ʻoku fefeká mo e concentrations maʻolunga ʻo combustible ngaahi kasa, hange ko e keliʻanga malala mo e ngaahi loki poila. ʻOku feʻunga pe ʻa e ngaahi meʻa angamaheni ki he ngaahi feituʻu malu.
Moto ʻo e fakamoʻoni fakaʻauha:
Neongo ʻoku faitatau ʻa e ngaahi tefitoʻi moʻoni ngaue ʻo e ongo meʻa ni, ʻOku fakaʻaongaʻi ʻataʻata pe ʻe he kau fakamoʻoni ki he fakaʻauha ʻa e moto ʻo e fakaʻauha. ʻOku fakapapauʻi ʻe he moto ko ʻeni ʻoku ʻikai faʻu ha ngaahi maʻuʻanga tokoni pe ignition lolotonga hono fakalele, dispersing combustible kasa concentrations ʻi lalo ʻi he ngaahi fakangatangata.
Ngaahi naunau ʻoku hivaʻi ʻi loto:
ʻOku ʻi ai ha ngaahi fie maʻu pau ʻa e kau fakamoʻoni ki he ngaahi naunau ʻo e impeller mo e hiva ʻi loto. Ko hono taʻofi ʻeni ʻo e toʻu tangata ʻi he tuʻunga ʻo e fekainaki, hangē ko e fakaʻaongaʻi ʻo e hele ʻalaminiume ʻaki ʻa e ukamea pe hele ukamea ʻaki ʻa e foila linings. Kapau ʻoku ʻikai ke feau ʻe he impellers ʻalaminiume ʻa e ngaahi fie maʻu ki he malohi, galvanized ʻe lava ke fakaʻaongaʻi ʻa e peleti impellers ʻaki ha foila manifi ʻi he ngeʻesi.
Ko e tokanga ki stringent ngaahi tuʻunga moʻui, ʻOku fakapapauʻi ʻe he kau fakamoʻoni ki he fakaʻauha ʻa e malu ʻi he ngaahi ʻatakai fakatuʻutamaki. Ke maʻu ha fakamatala lahi ange fekauʻaki mo e ngaahi fakamoʻoni ki he fakaʻauha, Kataki ʻo fetuʻutaki ki Shenhai fakaʻauha-tohi fakamoʻoni ʻa e kasitomaa.