China karfe hayaki murhu ne mafi yawa kunshe da murhu jiki, sarrafa akwatin, da taba dakin uku sassa. Jikin murhu shine wurin da aka yi murhu mai launi don bushewa da tururi, a saman akwai fan, jan ƙarfe, rawar fan ita ce motsi na motar zai sha zafi, hayaki don yaduwa, don cimma sakamakon daidai. An yi amfani da ruwan jan kafa a bushewa aiki, lokacin da tururi shiga cikin ruwan jan kafa a cikin ruwan jan kafa bututun ta hanyar tururi ajiya, jan kafa ne mai kyau thermal conductivity, zafi watsawa sauri, da kuma kara lamba sarari, dumama sauri. Electric dumama bututun a bangarorin biyu, dumama da sauri, dumama daidai. Biyu zafin jiki bincike, daya ma'auni ciki zafin jiki da daya ma'auni abinci zafin jiki, bayyanar taimaka mu yanke hukunci da yanayin maturation na samfurin. A cikin murhun biyu gefen da m hayaki tashar, sama da fitar da fitar da hayaki tashar, gefen musamman da tururi convection tashar, manufar ma ne tabbatar da ciki zafin jiki murhun, hayaki sama da ƙasa daidai sakamako, kauce wa sama da ƙasa zafin jiki rashin daidai, hayaki launi rashin daidai yanayin. A kasa na tandu akwai ruwa drainage, kawar da tururi a kan condensation samar da ruwa beads.