Isai hydraulic solenoid vharafu muyakavhurika solenoid valve SV6-08-2N0SP shinda.
Mu hydraulic system, kana kudzvinyirirwa kune imwe nzvimbo kwakaderera kudarika kuparadzaniswa kwemhepo kudzvinyirira pakushanda kwekushisa kwemafuta, mhepo iri mumafuta ichaparadzaniswa kuti iite nhamba yakawanda yemabhuru; Kana dzvinyiriro ikawedzera kuderedzwa kusvika kune yakazara saturated steam pressure patembiricha yekushanda yeoiri, oiri inonyura nekukasira uye kuburitsa huwandu hukuru hwemabhuru. Aya mabhuru anosanganiswa muoiri, zvichikonzera cavitation, izvo zvinoita kuti mafuta atange azadzwa mupombi kana ma hydraulic components arege kuramba. Ichi chiitiko chinowanzonzi cavitation.
Cavitation inowanzoitika pachiteshi chevharuvhu uye pekupinda nemafuta eiyo hydraulic pombi. Kana mafuta achiyerera nemukana wakamanikana wevhavha port, velocity yekuyerera kwemvura inowedzera uye kudzvinyirira kunodonha zvakanyanya, uye cavitation inogona kuitika. Cavitation inogona kuitika kana kukwirisa kwepombi ye hydraulic yakakwira zvakanyanya, dhayamita yemukati yepombi yekukweva mafuta idiki kwazvo, mafuta ekusveta kuramba akakwira zvakanyanya, kana kumhanya kwekutenderera kwepombi yehydraulic yakanyanya uye kusveta kwemafuta. haina kukwana.
Mushure mekunge cavitation inoitika mu hydraulic system, mabhubhu anoyerera nemafuta kune yakakwira yekumanikidza nzvimbo, iyo inoputika nekukurumidza pasi pekumanikidza kwakanyanya, uye iyo yakapoterera yemvura particles ichazadza mhango nekumhanya kukuru. Iko kudhumhana kwepamusoro-soro pakati pezvimedu zvemvura kunoumba hydraulic emunharaunda, izvo zvinokonzeresa kudzvanywa kwenzvimbo uye tembiricha kukwira zvakanyanya, zvichikonzera kuzunguzika kwakasimba uye ruzha.
Nekuda kwehurefu hwenguva refu ye hydraulic uye tembiricha yakakwira, pamwe nekuora kwakasimba kwegasi kupukunyuka kubva mumafuta, zvimedu zvesimbi zviri pamusoro pemadziro epombi uye zvikamu zviri pedyo nenzvimbo yebubble condensation zvinobviswa. Kuora kwepamusoro kunokonzerwa necavitation kunonzi cavitation.
