Negative Effects yeHydraulic Pump Suction Filter

Basa remasefa mu hydraulic system ndere kuchengetedza kuchena kwemvura. Tichifunga kuti chinangwa chekuchengetedza hutsanana hwemvura ndechekuona hupenyu hwakareba hwesevhisi yezvikamu zvesystem, zvinodikanwa kuti unzwisise kuti mamwe mafirita zvinzvimbo anogona kuve nemhedzisiro yakaipa, uye pombi yekukwevera iri pakati pavo.

Kubva pakuona kwekusefa, kupinza kwepombi ndiyo nzvimbo yakakodzera yekusefa midhiya. Muchidzidzo, hapana kukanganiswa kwemvura inomhanya-mhanya nezvikamu zvakavharirwa, uye hapana kudonhedzwa kwepamusoro kunosimudzira kupatsanurwa kwechikamu muchikamu chesefa, nekudaro kunatsiridza kusefa. Nekudaro, mabhenefiti aya anogona kudzikiswa nekudzikiswa kwekuyerera kunogadzirwa nesefa chinhu mupombi yekupinza mafuta uye kukanganisa pahupenyu hwepombi.

Sefa yekupinza kanasefa yekukwevayepombi inowanzoita sefa ye150 micron (100 mesh), iyo inonamirwa papombi yekusveta port mukati metangi remafuta. Iyo throttling mhedzisiro inokonzerwa neiyo yekuyamwa sefa inowedzera pakudzika kwemvura tembiricha (yakakwira viscosity) uye inowedzera nekuvharika kweiyo sefa element, nekudaro ichiwedzera mukana wekugadzira chidimbu vacuum painopinza pombi. Yakawandisa vacuum papombi inlet inogona kukonzera cavitation uye kukuvara kwemagetsi.

Cavitation
Kana vacuum yemunharaunda ikaitika mupombi inopinza yepombi, kudzikira kwekumanikidzwa kwakazara kunogona kukonzera kuumbwa kwegasi uye/kana mabhuru mumvura. Kana mabubbles aya ari pasi pekumanikidzwa kukuru papombi inobuda, anoputika nechisimba.

Cavitation corrosion inogona kukuvadza pamusoro pezvinhu zvakakosha uye kukonzera kupfeka zvimedu kusvibisa hydraulic mafuta. Chronic cavitation inogona kukonzera kuora kwakanyanya uye kutungamirira mukutadza kwepombi.

Mechanical kukuvara

Kana vacuum yemunharaunda ikaitika pakupinza kwepombi, simba remagetsi rinokonzerwa nevhavha pachayo rinogona kutungamirira kukukundikana kukuru.

Sei uchiashandisa kana uchifunga kuti zvidzitiro zvekusveta zvinogona kukuvadza pombi? Kana iwe uchifunga kuti kana tangi yemafuta uye mvura iri mutangi zvakachena uye mweya wese uye mvura inopinda mutangi zvakanyatsosefa, mvura iri mutangi haizove neakakura akakura akaomarara sefa inotorwa neyakaomarara sefa. Zviripachena, zvinodikanwa kuti utarise maparamita ekuisa iyo suction sefa.