Teem Lub Chaw Ntsuam Xyuas Roj: Daim Ntawv Qhia Txog Cov Khoom Siv

Yog tias koj tab tom npaj tsim lub chaw soj ntsuam roj, ib qho ntawm thawj cov lus nug uas koj yuav ntsib yog kev dag ntxias yooj yim: yam khoom siv twg kuv xav tau tiag tiag?

Cov lus teb ncaj ncees yog tias tsis muaj universal checklist. Qhov kev teeb tsa zoo yog nyob ntawm qhov koj tab tom sim, cov qauv twg koj yuav tsum ua raws, thiab seb koj lub hom phiaj yog lubricants, roj, lossis ob qho tib si. Ib lub chaw sim ua nyob ib puag ncig ASTM D445 viscosity kuaj zoo li txawv ntawm ib qho tsim los rau kev tsom xam.

Uas tau hais tias, feem ntau cov chaw kuaj roj sib koom ua ke sib koom ua ke. Ntawm no yog ib qho kev tawg ntawm cov khoom siv uas feem ntau ua rau cov chaw no, tsim los ntawm kev ua haujlwm.

Analytical Core

Cov cuab yeej no ua qhov hnyav nqa- cov tshuaj lom neeg thiab lub cev ntsuas qhov tseeb uas tsim cov pob txha ntawm txhua qhov kev sim roj.

Cov khoom siv chromatography thiab spectroscopynyiam ua qhov peev loj tshaj plaws. Lub roj chromatograph (GC) ua haujlwm zoo li cov ntsiab lus benzene hauv cov roj av, kev tshawb nrhiav methanol, thiab simulated distillation. Koj tseem yuav pom UV-Vis ​​spectrophotometers rau kev soj ntsuam kom muaj nuj nqis, infrared spectrometers rau kev soj ntsuam cov qauv thiab siv cov kev ntsuas roj, ICP-OES rau kev tshawb nrhiav qhov chaw, thiab X-ray fluorescence (XRF) analyzers rau cov ntsiab lus sulfur thiab lwm yam haujlwm.

Kev kuaj lub cevnpog cov kev ntsuas txhua hnub uas ua kom cov haujlwm khiav haujlwm. Qhov no suav nrog kev siv cov viscometers thiab ntsuas qhov ntom ntom, cov cuab yeej distillation, cov ntsuas ntsuas hluav taws xob, thiab cov cuab yeej txias txias xws li ncuav point, huab point, thiab txias lim plugging point analyzers.

Kev ntsuam xyuas kev sib xyaw thiab kev ruaj ntsegrounds tawm lub analytical suite. Tag nrho cov sulfur analyzers, oxidation stability testers, muaj cov pos hniav apparatus, thiab acid/base tooj titrators tag nrho poob rau hauv pawg no.

Txhawb Infrastructure

Tsis muaj lab khiav ntawm cov cuab yeej tshuaj ntsuam ib leeg. Cov cuab yeej txhawb nqa tseem ceeb npaum li cas.

Cov qauv kev npaj thiab qhov hnyav yuav tsum muaj qhov sib npaug ntawm qhov ntsuas, qhov cub kom qhuav, thiab siab - qhov cub kub. Basic glassware-burettes, volumetric flasks, pipettes- tseem muaj nws qhov chaw nrog cov twj siv digital. Abbe refractometers thiab colorimeters tswj kev ntsuas lub cev niaj hnub.

Tom qab ntawd muaj cov kev tsim kho vaj tse uas ua kom txhua yam ua haujlwm: cov tshuab lim dej, lub tshuab nqus tsev, cua compressors. Thiab tsis txhob hnov ​​​​qab txog cov cuab yeej kev nyab xeeb- fume hoods thiab combustible gas detectors tsis xaiv tau.

Cov Txheej Txheem Feem Ntau

Hauv kev xyaum, cov khoom siv feem ntau muab cov cuab yeej no rau hauv cov pob khoom raws li kev ua haujlwm hauv chav kuaj.

Ib tug generalroj tsom xam systemtej zaum yuav suav nrog cov cuab yeej siv hluav taws xob ceev thiab viscosity, siv cov roj ntsuas ntsuas, cov ntsuas micro carbon residue testers, flash point testers, particle counters, infrared spectrometers, thiab X-ray sulfur analyzers.

A lubricant lub cev -cov khoom kuaj tshuajFeem ntau muaj cov twj tso kua mis tsis siv neeg ntsuas ntsuas, cov twj siv roj ruaj khov, cov khoom siv tooj liab corrosion, cov pos hniav uas muaj nyob, cov khoom siv tsis huv, cov khoom siv oxidation stability, colorimeters, thiab oxygen bomb calorimeters.

Roj- tej pob khoom tshwj xeebFeem ntau muaj cov cuab yeej ntsuas octane, cov roj carbon residue testers, khov point thiab huab point analyzers, vapor siab testers, thiab Saybolt colorimeters.

Tau txais Configuration Txoj Cai

Kev ntxias yog yuav txhua yam ib zaug. Qhov ntawd tsis tshua ua haujlwm zoo.

Ib txoj hauv kev zoo dua: pib los ntawm kev txheeb xyuas cov roj hom twg koj yuav sim- roj av, diesel, roj lubricating, lossis sib tov. Tom qab ntawd txheeb xyuas cov qauv kev xeem tshwj xeeb uas koj xav tau kom ua tau raws li, txawm tias yog ASTM, ISO, GB, lossis lwm yam. Tsuas yog tom qab ntawd koj yuav tsum tsim koj cov npe khoom siv.

Cov kab ke no tiv thaiv ob qho yuam kev: yuav cov cuab yeej koj yuav tsis siv, thiab nrhiav tau lig dhau lawm tias koj tau plam cov cuab yeej tseem ceeb rau tus qauv koj yuav tsum ua raws.

Lub hom phiaj tsis yog kom rov ua dua lwm tus lub chaw sim. Nws yog los tsim ib qho uas haum rau koj qhov kev xeem yuav tsum tau ua.