Feem ntau yuav tsum tau hloov cov lim thawj
Primary filter, tseem hu ua coarse filter, yog lub npe txawv, tab sis nws yeej yog tib yam. Muaj ntau lub npe rau thawj lim. Lub hauv paus lim dej yog hais txog cov khoom siv lim cua, feem ntau siv hauv kev cob qhia huv, chav huv, chav kuaj, thiab chav huv. Cov lim dej tseem ceeb tuaj yeem muab faib ua cov lim thawj (cov lim dej ntxhib) raws li lawv txoj haujlwm ua haujlwm.
Kev tu thiab tu cov txheej txheem rau cov lim dej ntxhib:
1. Lub hauv paus tseem ceeb ntawm cov lim dej yog cov lim dej, uas yog tsim los ntawm cov lim dej thiab cov hlau tsis muaj steel hlau mesh. Stainless hlau hlau mesh yog ib qho yooj yim thiab yuav tsum muaj kev tiv thaiv tshwj xeeb;
2. Tom qab lub lim tau ua haujlwm rau lub sijhawm, qee qhov ntawm cov impurities nyob rau hauv cov tub ntxhais lim. Nyob rau lub sijhawm no, lub siab yuav nce ntxiv thiab tus nqi ntws yuav txo qis. Nws yog ib qho tsim nyog kom tshem tawm impurities los ntawm cov tub ntxhais lim dej tam sim;
3. Thaum ntxuav cov impurities, yuav tsum tau them tshwj xeeb mloog kom paub meej tias stainless hlau hlau mesh ntawm lub lim caij tsis deformed los yog puas. Txwv tsis pub, yog tias lub lim raug teeb tsa dua, qhov purity ntawm qhov lim nruab nrab yuav tsis ua raws li cov qauv tsim, thiab cov khoom siv xws li compressors, twj, thiab cov twj paj nruag yuav puas;
4. Yog tias cov hlau tsis muaj steel hlau mesh pom tias muaj deformed lossis puas lawm, nws yuav tsum tau hloov tam sim ntawd.
Feem ntau yuav tsum tau hloov cov lim thawj
1. Raws li kev ua kom huv ntawm ib puag ncig, hloov cov lim thawj tsis tu ncua (feem ntau yog 1-3 hli);
2. Tsis tu ncua (feem ntau txhua ob lub hlis) siv cov khoom siv plua plav los ntsuas qhov huv ntawm thaj chaw uas cov khoom siv no siv rau kev ua kom huv. Thaum ntsuas kev huv tsis tau raws li qhov yuav tsum tau ua kom huv, qhov laj thawj yuav tsum raug txheeb xyuas (txawm tias muaj cov dej xau, seb puas muaj qhov tsis ua tiav thaum kawg, thiab lwm yam). Yog tias qhov kawg lim tau ua tsis tiav, lub lim cua kawg yuav tsum tau hloov;
3. Thaum hloov cov lim thawj, lub tshuab yuav tsum nres.
Thawj qhov siab sib txawv ntawm G4 thawj lim yog nyob nruab nrab ntawm 50-150Pa, cuam tshuam qhov tsis kam ntawm huab cua dhau los ntawm lub lim. Thaum siv, lub lim yuav maj mam txhaws, ua rau muaj zog tiv thaiv. Yog li ntawd, nws yog ib qho tsim nyog yuav tsum tsis tu ncua xyuas thiab hloov lub lim kom paub meej tias nws qhov kev sib txawv ntawm qhov pib siab nyob rau hauv qhov tsim nyog.
