1, cov neeg siv khoom feem ntau yog cov khoom siv stainless hlau 304 siv ntau tshaj plaws: qhov chaw ua haujlwm feem ntau muab faib ua cov hlawv qhuav thiab cov cua sov kua, yog tias nws yog hlawv qhuav, xws li rau qhov cub, cua sov cua txias, koj tuaj yeem siv cov khoom siv carbon steel, koj tuaj yeem siv cov khoom siv stainless hlau 304. Yog tias nws yog cua sov kua, yog tias nws yog dej, siv cov raj xa hluav taws xob stainless hlau, cov hlau stainless no feem ntau yog cov khoom siv stainless hlau 304, yog tias roj, koj tuaj yeem siv cov khoom siv carbon hlau lossis cov khoom siv stainless hlau 304. Yog tias nws muaj kua qaub tsis muaj zog thiab kua alkaline, stainless hlau 316 tuaj yeem siv tau. Yog tias muaj kua qaub muaj zog, stainless hlau 316, polytetrafluoroethylene lossis txawm tias titanium raj yuav tsum tau siv.
2, raws li qhov chaw ua haujlwm los txiav txim siab lub zog ntawm lub raj cua sov hluav taws xob: lub zog tau teeb tsa, feem ntau yog cov yeeb nkab cua sov qhuav thiab cov cua sov kua, hlawv qhuav, feem ntau yog ib 'meter' ntev ntawm lub raj kom ua 1KW, cov kua cua sov, feem ntau yog ib 'meter' ntev ntawm lub raj kom ua 2-3kW, qhov siab tshaj plaws tsis pub ntau tshaj 4KW.
3, raws li cov neeg siv khoom siv hluav taws xob cua sov xaiv cov duab ntawm lub raj cua sov hluav taws xob: cov duab ntawm lub raj cua sov hlau tsis xeb hloov pauv tas li, qhov yooj yim tshaj plaws yog cov pas nrig ncaj, U-puab thiab tom qab ntawd zoo li tus. Qhov xwm txheej tshwj xeeb siv cov duab tshwj xeeb ntawm lub raj cua sov hluav taws xob.
4, raws li kev siv cov raj cua sov ntawm cov neeg siv khoom los txiav txim siab qhov tuab ntawm phab ntsa ntawm lub raj cua sov: feem ntau, qhov tuab ntawm phab ntsa ntawm lub raj cua sov yog 0.8 hli, tab sis raws li qhov chaw ua haujlwm ntawm lub raj cua sov, xws li lub zog dej loj, nws yog qhov tsim nyog los siv lub raj hlau tsis muaj qhov sib txuas nrog phab ntsa tuab los ua lub raj hluav taws xob.
5, thaum yuav, nug tus neeg tsim khoom, cov khoom siv sab hauv ntawm kev tswj cua sov: vim li cas ntau lub kav dej cua sov zoo sib xws, thiab tus nqi yuav muaj qhov yuam kev loj? Ntawd yog cov khoom siv sab hauv, ob qho khoom tseem ceeb tshaj plaws sab hauv yog hmoov rwb thaiv tsev thiab hlau hlau. Hmoov rwb thaiv tsev, cov neeg pluag yuav siv xuab zeb quartz, cov neeg zoo yuav siv hmoov rwb thaiv tsev hloov kho magnesium oxide. Tsis tas li ntawd, cov hlau hlau, feem ntau nrog hlau chromium txhuas, raws li qhov yuav tsum tau ua thiab qib ntawm kev tsim cov yeeb nkab, nickel chromium hlau hlau tuaj yeem siv. Raws li cov lus hais mus, koj tau txais qhov koj them rau. Nws raug pom zoo tias peb cov neeg siv khoom tsis txhob ntshaw pheej yig, yog li tsis txhob yuav cov khoom qis dua.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-10-2023