Dab tsi yog cov txheej txheem txij nkawm rau kev hloov kho bitumen nroj tsuag?
Sijhawm tso tawm:2023-10-17
Raws li cov chaw tsim khoom ntawm cov nroj tsuag hloov kho bitumen, peb tau koom nrog hauv kev tsim thiab muab cov cuab yeej hloov kho bitumen thiab lwm yam khoom muaj feem xyuam rau ntau xyoo. Peb paub tias txawm tias cov khoom siv dab tsi, peb yuav tsum muaj kev nkag siab zoo ntawm cov nroj tsuag hloov kho bitumen, tib yam yog qhov tseeb rau kev paub txog kev hloov kho bitumen equipments. Ntawm no, txhawm rau txhawb nqa cov neeg siv khoom kom paub txog nws, cov kws tshaj lij qhia: Dab tsi yog kev saib xyuas cov txuj ci rau kev hloov kho bitumen cog?
1. Hloov cov nroj tsuag bitumen, hloov twj tso kua mis, lub cev muaj zog, thiab cov reducers yuav tsum tau khaws cia raws li qhov yuav tsum tau muaj ntawm phau ntawv qhia. Cov yam ntxwv ntawm lub tank cua sov bitumen yog: cua kub ceev, kev tiv thaiv ib puag ncig thiab txuag hluav taws xob, muaj peev xwm ntau lawm, tsis muaj kev noj ntau npaum li koj siv, tsis muaj kev laus, thiab kev ua haujlwm yooj yim. Tag nrho cov khoom siv yog nyob rau ntawm lub tank cia, uas yooj yim heev rau kev txav, hoisting, thiab tu. Nws yog qhov yooj yim heev rau kev txav mus los. Cov khoom no feem ntau tsis kub bitumen kub ntawm 160 degrees rau ntau tshaj 30 feeb.
2. Cov plua plav hauv lub thawv tswj yuav tsum tau muab tshem tawm ib zaug txhua rau lub hlis. Koj tuaj yeem siv lub tshuab plua plav kom tshem tawm cov plua plav kom tsis txhob muaj plua plav nkag mus rau hauv lub tshuab thiab ua kom puas qhov chaw. Cov cuab yeej hloov kho bitumen sau cov kev tsis txaus ntawm cov khoom siv hluav taws xob siab kub thermal roj cua sov nrog lub sijhawm cua sov ntev thiab kev siv lub zog siab. Lub tshuab cua sov ib nrab nruab rau hauv lub tank bitumen yog tsim rau bitumen cia thiab cua sov hauv kev thauj mus los thiab hauv nroog.
3. Unsalted butter yuav tsum tau ntxiv ib zaug rau txhua 100 tons ntawm demulsified bitumen uas tsim los ntawm micron hmoov tshuab.
4. Tom qab siv cov cuab yeej hloov kho bitumen sib tov, lub ntsuas roj yuav tsum tau kuaj xyuas ntau zaus.
5. Yog tias cov khoom siv hloov kho bitumen nres rau lub sijhawm ntev, cov kua hauv lub tank thiab cov kav dej yuav tsum tau ntws tawm, thiab txhua qhov txav mus los yuav tsum tau ntim cov roj.