Lub qhov cub kom qhuav yog lub chamber-style khoom siv rau ziab, ci, thiab ua ntau yam ntaub ntawv; nws kuj yog feem ntau hu ua lub qhov cub ci lossis ziab khaub ncaws. Cov cuab yeej no feem ntau tau faib ua ob hom loj: hluav taws xob tawg ziab qhov cub thiab lub tshuab nqus tsev ziab. Hluav taws xob tshuab ziab khaub ncaws ua kom sov los ntawm hluav taws xob cua sov cov ntsiab lus thiab siv lub kiv cua kom ntws cov cua kub hauv lub chamber kom yooj yim ziab. Lub tshuab nqus tsev ziab khaub ncaws, hloov pauv, siv lub tshuab nqus tsev twj tso kua mis kom txo qis sab hauv lub chamber, yog li tso cai rau ya raws kom evaporate ntawm qis kub; qhov no ua rau lawv tshwj xeeb tshaj yog haum rau ziab tshav kub-sensitive los yog yooj yim oxidizable tshuaj. Cov khoom siv no tau siv dav thoob plaws ntau qhov chaw, suav nrog tshuaj lom neeg, tshuaj, zaub mov, hluav taws xob, thiab kev tshawb fawb kev lag luam.
Lub tshuab ziab khaub ncaws feem ntau muaj peb yam tseem ceeb: lub chamber lub cev, hluav taws xob cua sov, thiab qhov ntsuas kub. Nyob rau hauv xyoo tas los no, feem ntau cov qauv kuj tau siv cov ntsuas kub thiab cov programmable controllers. Lub chamber lub cev feem ntau muaj peb npaug - txheej txheej, nrog rau qhov chaw nruab nrab uas muaj cov khoom siv rwb thaiv tsev thermal. Kev ceev faj txog kev nyab xeeb yuav tsum tau ua nruj me ntsis thaum lub sijhawm ua haujlwm: kev taw qhia cov khoom siv hluav taws xob lossis cov khoom tawg rau hauv qhov cub yog txwv tsis pub, thiab nws yog ib qho tseem ceeb kom ntseeg tau tias cov cuab yeej siv tau zoo.
