Bakeng sa pompo ea li-screw tse peli e ameha, shaft ke karolo ea bohlokoa kaha e hloka ho jara matla a radial ka matla a maholo.
ho beleha span.Pompo e lula e botsa boleng bo phahameng haholo ba shaft, hobane deformation ea shaft e na le eona
tšusumetso e kholo ho tiiso ea shaft, ho beleha bophelo, lerata le ho thothomela ha pompo.Matla a shaft a ka tiisetsoa ka phekolo ea mocheso le machining.
The screw ke karolo e ka sehloohong ea pompo ea "twin screw pump".Boholo ba "screw pitch" bo ka khetholla pompo
tshebetso.Kahoo, pompo ea mofuta o itseng e na le sekontiri se fapaneng sa screw ho fihlela litlhoko tse fapaneng le
ka hona ho nolofatsa khetho ea moruo ea pompo.
The screw e ka nkeloa sebaka ka bomong
bakeng sa litšenyehelo tse fokolang tsa tšebeliso.The screw e ka ba
e entsoeng ka thepa e fapaneng e khethiloeng ho fihlela litlhoko tsa maemo a fapaneng a mahareng le a ho sebetsa.
Hape, pompo e ka fetoloa hore e be le mekhahlelo e fapaneng ea ts'ebetso le ho ikamahanya le ho fetoha
maemo a ho sebetsa feela ka ho nkela sekoti sebaka (Ho fetola molumo).
Sekoti se ka 'na sa tšoaroa ka mokhoa o khethehileng (ho thatafatsa holim'a metsi, ho fafatsa ka phekolo, joalo-joalo) ho finyella litlhoko
ea maemo a khethehileng a ho sebetsa.E boetse e etsa hore ho lokisoa ha likarolo tsa pompo ho be bonolo.E hloka theknoloji e phahameng ea ho sebetsana le screw (rotator) ea sebopeho se arohaneng ka lebaka la tlhaho e rarahaneng bakeng sa ho fapanyetsana ha likarolo.Lisebelisoa tse khethehileng tsa mochini le lisebelisoa tse nepahetseng tsa NC lia hlokahala ho netefatsa boleng.
* Ho sebetsana le mecha e fapaneng ntle le ho tiea.
* viscosity e ka fihla ho 8X105mm 2 /s ha o fokotsa lebelo.
* Khatello e fapaneng 6.0MPa
* Bokhoni bo fapaneng 1-1200m3 /h
* Mefuta e fapaneng ea mocheso -15 -280°C
* Mofuta ona oa pompo o sebelisoa haholo ho Oil Tanker mohahong oa likepe e le pompo ea thepa le e hlobolisang thepa, ho kenya kapa ho theola pompo ea oli.Ka casing ea pompo e koetsoeng le sistimi ea mochini ea mochini, e sebelisoa haholo bakeng sa asphalt ea mocheso o phahameng, oli e fapaneng ea ho futhumatsa, tar, emulsion, asphalt, hape e kenya le ho laolla thepa e fapaneng ea oli bakeng sa tanka ea oli le letamo la oli.
* e boetse e sebelisoa ka sekepeng ho fetisetsa acid e fapaneng, tharollo ea alkali, resin, 'mala, enke ea khatiso, pente ea glycerin le boka ba parafine.
* Phetiso ea ho hloekisa oli bakeng sa