Maziviro emhando ye hydraulic sefa mune iyo hydraulic accessories Taurira akati wandei maitiro ekuyedza uye nzira:
1. Test musimboti we hydraulic sefa mvura intrusion nzira ye hydraulic accessories: Iyo mvura intrusion nzira inzira inoshandiswa zvakanyanya pakuyedza hydrophobic filter element.A hydrophobic membrane haina mvura, uye iyo diki saizi yepore, iyo inowedzera kudzvanywa kwainozotora kusvina mvura mu hydrophobic membrane.Naizvozvo, pasi peimwe dzvinyiriro, mvura inoyerera ichipinda musefa membrane inoyerwa kuona kukura kwepore kwesefa element.
2. Chikonzero nei diffusion kuyerera nzira ye hydraulic accessory oil filter iri nani: bubble point value ingori qualitative value, uye inguva yakati rebei kubva pakutanga kwebubble kusvika kumashure kwebubble group, risingakwanisi. kuverengerwa nemazvo.Chiyero chekupararira kwekuyerera ndeyekukosha kwehuwandu, iyo isingagoni kungoona kutendeseka kwesefa membrane, asiwo kuratidza porosity, kuyerera kwehuwandu uye inobudirira filtration nzvimbo ye membrane membrane.chikonzero.
3. Test musimboti we hydraulic sefa bubble point nzira ye hydraulic accessories: kana iyo sefa membrane uye sefa element zvakazara neimwe mhinduro, yobva yamanikidzwa kune rimwe divi nemhepo sosi (ichi chiridzwa chine mhepo yekudzora hurongwa, iyo inogona kudzikamisa kudzvanywa, gadzirisa kupinza kwemhepo).Injiniya akati: Sezvo kudzvanywa kunowedzera, gasi rinoburitswa kubva kune rumwe rutivi rwesefa membrane, zvichiratidza kuti kune mabhubhu ehukuru hwakasiyana uye manhamba kune rimwe divi resefa membrane, uye kupindirana kunoenderana kunogona kutongwa nechiridzwa Values. ndiwo mabubble points.
4. Hydraulic filter test misimboti Hydraulic accessory diffusion flow method: Iyo diffusion flow test inoreva kuti kana gasi kudzvanywa kuri 80% yebubble point kukosha kwesefa element, hapana huwandu hukuru hwekupwanya gasi, asi huwandu hushoma hwegasi. inotanga kunyungudutswa muchikamu chemvura diaphragm, uyezve Diffusion kubva pachikamu chemvura ichipinda muchikamu chegasi kune rimwe divi kunonzi kuyerera kwemvura.
Nguva yekutumira: Mar-17-2022