Qhov tseeb, raws li qhov sib txawv ntim hnab ntim khoom thiab lawv cov khoom sib txawv tuab, qhov kub lawv tau kuj yog qhov sib txawv. Lwm qhov yog cov thawv ntim khoom ntim ntawm cov khoom sib txawv, thiab lawv kuj muaj qhov sib txawv ntawm cov khoom kub. Tib yam, tab sis ib yam yog qee yam, qhov ntsuas kub tau cuam tshuam ntau qhov tsis zoo ntawm txhua hom kev ntim yas ntim.
Hauv kev lag luam petrochemical, ntau lub ntim ntim yas siv yog yas nruas. Qhov nruas no yuav muaj qee qhov sib txawv ntawm cov nruas zoo tib yam. Qhov zoo ntawm cov yas nruas no ua kom zoo thiab ntub txhua tus. Lawv yog lub teeb heev thiab muaj qhov zoo compressive zog thiab kev cuam tshuam ua haujlwm. Cov tsis muaj tshuaj lom thiab tsis muaj ntxhiab, yooj yim kev thauj mus los thiab kev pab cuam lub neej ntev, cov khoom lag luam raug coj nruj raws li cov cai, thiab cov ntsaws thiab cov khoom tshwj xeeb tau ua tib zoo npaj los ntawm cov tub txawg tsim nyog kom muaj ntau cov kab nrog cov neeg siv khoom cov kev xav tau, thiab nws yooj yim dua thiab siv ceev ceev, tej zaum, qhov tshwj xeeb ntawm cov khoom kuj tuaj yeem ua raws li tus neeg yuav khoom' s tus kheej yuav tsum tau ua. Cov roj ntim no tuaj yeem siv rau qhov kub sau, feem ntau kub yuav tsis tshaj 60 degrees Celsius.
Thaum peb khaws cov ntawv ntim khoom yas, peb tsim cov chaw thau khoom. Rau cov nruas yas, kom tsis txhob tawg, siv kub yog 60 degrees Celsius, qhov kub cia yog qis dua 40 degrees Celsius, koj yuav tsum mob siab rau thaum tso khoom, piv txwv li, thaum thauj khoom thaum nkag mus rau cov khoom txaus ntshai, tsis txhob yaig lossis rhuav tshem saum npoo ntawm cov thoob yas, thiab cov tsos zoo zoo huv si. Qhov nyhav nyhav los yog lub peev xwm ntawm nws ib chav tsis tuaj yeem dhau qhov txwv cov kev cai rau kev thauj khoom ntawm cov khoom txaus ntshai. Tom qab muaj cov khoom txaus ntshai, peb kuj yuav tsum xyuas kom meej tias cov khoom ntim tau muab khi kom nruj. , Tsis muaj dej los sis txeej.
Nyob rau hauv peb lub neej txhua hnub, muaj ntau hom ntim cov hnab yas ntim khoom, thiab kev siv cov ntim no tseem loj heev rau peb. Koj puas ib txwm hu rau nws? Txhawm rau ua kom peb qhov chaw nyob zoo nkauj dua, koj tuaj yeem feem ntau Cov khoom siv yas uas tsis siv ntxiv lawm yog txheeb thiab rov ua dua tshiab. Ua li no, cov teeb meem ntawm ib puag ncig kev ua qias tuaj yeem zam tau zoo.
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