Nzira yekusarudza yakakodzera vacuum pombi mafuta?

Hunhu hwevacuum pombi oiri hunoenderana neiyo viscosity uye vacuum dhigirii, uye iyo vacuum dhigirii inoenderana nekukosha pakupisa kwakasiyana.Iyo tembiricha yakakwira, ndipo pakanyanya kugadzikana iyo vacuum degree iri.Ngatidzidze zvakawanda nezve zvinotevera:
I. Yakakurudzirwa mafuta viscosity renji yevacuum pombi:
i.Iyo piston vacuum pombi (W mhando) inoshandisa general injini mafuta, ine V100 uye V150 viscosity giredhi oiri.
ii.Iyo rotary vane vacuum pombi (2x mhando) shandisa v68 uye V100 viscosity giredhi oiri.

iii.Iyo yakananga-yakabatana (yakakwirira-kumhanya) rotary vane vacuum pombi (2XZ rudzi) inoshandisa V46 uye V68 viscosity giredhi mafuta.
iv.Slide valve vacuum pombi (H rudzi) shandisa v68 uye V100 viscosity giredhi oiri.
v. V32 uye v46 vacuum pombi oiri inogona kushandiswa pakuzora yeRoots vacuum pombi (mechanical booster pump) gear transmission system.

II.Nheyo yekusarudza viscosity
Kusarudzwa kwemafuta emafuta ndechimwe chezvinhu zvakakosha zvekushanda kwepombi yevacuum.Kuona kwemvura ndiko kupikisa kwemvura kuyerera, kana mukati mekuputika kwemukati. kukurumidza kufamba kwezvikamu zvakasiyana-siyana, kukwira kwekushisa kwepamusoro uye kukura kwesimba guru; Kana viscosity iri diki zvakanyanya, kuiswa chisimbiso kwepombi kunova kwakashata, zvichiita kuti gasi ribude uye vacuum isina kunaka. zvakakosha pakusarudzwa kwemafuta viscosity.Nheyo dzekusarudzwa kwemafuta viscosity ndeaya anotevera:
i.Iyo yakakwirira kumhanya kwepombi, iyo yakaderera viscosity yemafuta akasarudzwa.
ii.Iyo yakakura kumhanya kwemutsara wepombi rotor kufamba, inodzika iyo viscosity yemafuta akasarudzwa.
iii.Kunyanya kunyatsojeka kwekugadzira machina ezvikamu zvepombi kana kudiki kucheneswa pakati pezvikamu zvekukwesha, kunoderedza viscosity yemafuta akasarudzwa.
iv.Kana pombi yevacuum inoshandiswa pasi pemamiriro ekushisa kwepamusoro, zvakakodzera kusarudza mafuta ane viscosity yakakwirira.
v. Papombi yevacuum ine kutenderera kwemvura inotonhorera, iyo mafuta ine yakaderera viscosity inosarudzwa kazhinji.
Vi.Kune mamwe marudzi epombi yevacuum, iyo inofananidzwa nemafuta zvigadzirwa zvinogona kusarudzwa zvinoenderana nekumhanya kwavo kutenderera, kugadzirisa kurongeka, kunyanyisa vacuum, nezvimwe.

Kana iyo pombi yekuputira isingawanzo kuchinjwa uye kuchengetedzwa nemaoko panguva yekushandiswa kwenguva refu, mafuta epombi epombi achave emulsified kana carbonized, zvichikonzera matambudziko akatevedzana akadai sekupfeka kwepombi cylinder, kuvhara kwepombi yemafuta uye mafirita emafuta. Kana iyo mhute yemafuta inoparadzanisa yakavharwa, gasi rakapombwa mumuviri wepombi harizobudiswe nyore.Panguva ino, simba remukati mumutumbi wepombi rakanyanyisa, uye kukurumidza kwepombi kunoderedzwa, zvichiita kuti kuderera kwechidimbu chechidimbu.