Iyini imishini yokupheka?

Imishini yokuphekaibhekisela ochungechungeni lwemishini esetshenziswa enqubweni ye-carbonization kanye ne-coking ye-organic matter, ikakhulukazi esetshenziselwa ukuchithwa kwamalahle kanye nenqubo yokupheka uwoyela osele ekucutshungulweni kwe-petroleum. 

Imishini yokupheka ihlanganisa ikakhulukazi lezi zinhlobo ezilandelayo:

Ukupheka okubambezelekile:Ngaphansi kwezimo zokushisa eziphakeme ezingaba ngu-500 ℃, uwoyela osindayo uqhekeka kakhulu kanye nokusabela kwe-condensation ukukhiqiza igesi, uphethiloli, udizili, uwoyela we-wax kanye ne-petroleum coke.

Ukupheka igedlela:Ukusabela kokupheka kwenziwa esitsheni esivaliwe.

Vula iziko lokupheka:Ukusabela kokupheka kwenziwa eziko elivulekile.

Ukupheka oku-Fluidized:Ukusabela kokupheka kwenziwa kusetshenziswa ubuchwepheshe bombhede obunamanzi.

Ukupheka okuguquguqukayo:Lungisa amapharamitha wenqubo ngokuya ngezidingo ezithile futhi wenze ngendlela eguquguqukayoukuphekaukusabela.

Izinto kanye nokuhlukaniswa kwemishini yokupheka

Izinto eziyinhloko zemishini yokupheka zifaka i-cast iron (RuT, HT, QT), njll. Imishini ihlukaniswe ikakhulukazi izigaba ezimbili:

Imikhiqizo ye-oven coke enezingqimba: ilungele ukukhiqizwa okuqhubekayo nokusebenza kahle okuphezulu.

Imikhiqizo ye-oven ye-coke eqondile: ilungele ukukhiqizwa kwezikhawu kanye nokusebenza okulula.