PGW series Ib qho Suction Centrifugal Pump
Khoom siv
1. Cov xwm txheej ua haujlwm:
① Ua haujlwm siab ≤ 1.6MPa, tuaj yeem txiav txim siab raws li qhov xav tau ntawm qhov chaw tshwj xeeb; ② Qhov kub siab tshaj plaws ntawm qhov thaiv yuav tsum tsis pub tshaj 40 ℃, thiab cov av noo ntawm cov txheeb ze yuav tsum tsis pub tshaj 95%; ③ Thauj nruab nrab nqi 5-9, nruab nrab kub 0 ℃ -100 ℃; ④ Kev xa khoom ruaj khov nruab nrab cov khoom ntim piv ≤ 0.2%.
2. Daim ntawv thov teb
Cov twj tso kua dej yuav tsum tau siv rau kev thauj mus los ntawm cov dej txias thiab kub, kev siv zog, thiab kev siv tshuab; 1. Pipe network pressurization 2. Circulating water supply 3. Agricultural irrigation 4. heating,ventilation, and tub yees 5. Industrial water 6. boiler protection water replenishment 7. Fire water supply
Nco tseg: txhawm rau txhawm rau ua kom muaj kev nyab xeeb thiab ua haujlwm zoo ntawm lub twj tso kua dej, qhov chaw ua haujlwm yuav tsum tau siv nyob rau hauv qhov kev ua tau zoo ntawm lub twj tso kua mis.
3. Conveyed kua
Cov kua xa tawm yuav tsum huv, tsis muaj viscosity, tsis tawg, thiab tsis muaj cov khoom siv thiab cov khoom siv fiber ntau uas ua rau muaj kev puas tsuaj rau lub tshuab lossis tshuaj lom neeg lub twj tso kua mis.
Cov dej txias, cov dej saum npoo av, cov dej muag muag thiab cov dej kub hauv tsev ntawm cov boiler Hydronics (cov dej zoo yuav tsum ua tau raws li cov qauv kev cai ntawm cov dej kub uas muaj feem xyuam).
Yog tias qhov ceev thiab viscosity ntawm cov kua xa tawm los ntawm lub twj tso kua mis ntau dua li cov dej huv huv, nws yuav ua rau cov xwm txheej hauv qab no: kev poob qis, kev ua haujlwm hydraulic tsawg, thiab kev siv lub zog loj dua. Hauv qhov no, lub twj tso kua dej yuav tsum tau nruab nrog lub tshuab hluav taws xob ntau dua. Thov hu rau lub tuam txhab kev pabcuam kev pabcuam rau cov ntaub ntawv tshwj xeeb.
Rau kev xa cov kua uas muaj cov ntxhia, roj, tshuaj kua, lossis lwm yam kua uas txawv ntawm cov dej huv, "O" hom sealing rings, mechanical seals, impeller cov ntaub ntawv, thiab lwm yam yuav tsum tau xaiv raws li qhov xwm txheej.