Petrochemical process pump (API610/OH1)

Pompo ea centrifugal ea OH1 ke pompo e tšekaletseng, e nang le mohato o le mong, e arohaneng ka radially cantilever pompo e sebelisoang lits'ebetsong tsa petrochemical. E le ho tšehetsa matla ohle a sebelisoang ho pompo ea pompo le ho boloka boemo ba rotor, mofuta ona oa pompo o na le lebokose le fapaneng la ho jara. Khokahano e feto-fetohang e hokahanya mokhanni oa pompo sebakeng sa eona moo e behiloeng teng.

1. 'Mele oa pompo: Matla a radial a leka-lekana haholo ka moralo oa li-hydraulic tse peli tse nang le li-hydraulic tse hlahisoang ke' mele oa pompo (≥DN80), o sebelisang moralo oa sebopeho sa volute;

2. Likarolo tse emisitsoeng (lebokose le behang, li-bearings, shaft, gland, sekoaelo sa pompo, joalo-joalo) li amohela moralo o akaretsang oa ho hula, o nolofalletsang ho hlahloba le ho hlokomela pompo ntle le ho tsamaisa liphaephe tse kenang le tsa ho tsoa;

3. Shaft: Shaft ke mohaho o se nang letho, 'me index ea ho satalla ea pompo ea pompo e finyella litlhoko tsa API61011 "Appendix K." Ka nako e ts'oanang, mohaho oa impeller nut anti-reverse o sebelisetsoa ho finyella litlhoko tsa maemo a sebetsang sebakeng sa marang-rang le ho ntlafatsa polokeho le botsitso ba lisebelisoa.

4. Axial force balancing: The thrust bearing feela e jara moroalo o monyenyane hobane mehele e sa khoneng ho apara e hahiloe ka mahlakoreng a mabeli a impeller le lesoba la ho leka-lekanya ka hare ho etsoa ho etsa hore khatello ea mahlakoreng ka bobeli a impeller e iketsetse;

5. Lubrication le libering: Deep groove ball bearings, tse tšehetsang feela matla a radial, li sebelisoa ka pele ho bere, e leng ho beha haufi le hlooho ea pompo. Ho sebelisoa li-roller bearings tse 31 (letoto la 31) kapa li-angular contact ball bearings (73 series) ho sebelisoa mokokotlong o ka morao, e leng oona o haufi le qetello ea koloi. Mefuta ka bobeli ea li-bearings e na le sebopeho sa ho tlotsa lesale la oli, 'me mosebelisi a ka khetha tiiso ea mofuta oa isolator. Tiiso ea labyrinth;

6. Mechini tiiso; boholo ba cavity ea tiiso bo lumellana le API682 4th "Centrifugal Pump le Rotary Pump Shaft Seal System", 'me ho ka hlophisoa mefuta e fapaneng ea ho tiisa, ho hlatsoa le ho pholisa.

E hloekile kapa e silafalitsoe, mocheso o tlase kapa o phahameng, metsi a sa nke lehlakore kapa a senyang, petrochemical, indasteri ea lik'hemik'hale, lik'hemik'hale tsa mashala, mochini o hloekisang, makhasi le pampiri, mocheso oa setereke, desulfurization ea khase ea flue le lisebelisoa tse akaretsang tsa indasteri.