Chizvarwa uye kukuvadzwa kwetsvina mu hydraulic filter
Sezvatinoziva tese, basa re hydraulic sefa ndeye kusefa tsvina. Saka, tsvina iyi inogadzirwa sei? Zvakare, ikuvadzikoi yaichaunza kana isina kusefa nenguva? Ngatizvitarisei pamwe chete:
Mafirita eHydraulic anowanzo kuumbwa nefirita chinhu (kana kusefa skrini) uye imba. Nzvimbo yekuyerera kweoiri ine akawanda madiki maburi kana maburi mune sefa element. Naizvozvo, kana tsvina yakasanganiswa muoiri yakakura muhukuru kupfuura aya maburi madiki kana maburi, anogona kuvharika uye kupepetwa kunze kwemafuta. Nekuti akasiyana hydraulic masisitimu ane zvakasiyana zvinodiwa, hazvigoneke kusefa zvachose tsvina yakasanganiswa muoiri.
Kugadzirwa kwetsvina mune hydraulic sefa:
1. Mechanical tsvina yakasara mu hydraulic system mushure mekuchenesa, senge ngura, kukanda jecha, welding slag, iron filings, pende, pendi, machira emucheka wekotoni, nezvimwewo, uye tsvina inopinda kunze kweiyo hydraulic system, yakadai seguruva, guruva zvindori, etc. Natural gasi etc.
2. Kusvibiswa kunogadzirwa panguva yekushanda, zvakadai semarara akaumbwa ne hydraulic action yezvisimbiso, metal powder inogadzirwa nehukama hwekufamba kupfeka, colloid, asphaltene uye carbon residue yakagadzirwa nemafuta oxidation modification.
Njodzi dzekusachena muma hydraulic filters:
Kana tsvina yakasanganiswa mumafuta e hydraulic, nekutenderera kwemafuta e hydraulic, tsvina ichaparadzwa kwese, izvo zvichakanganisa zvakanyanya kushanda kwakajairika kweiyo hydraulic system. Slotting; inoparadza firimu remafuta pakati pezvikamu zvinofamba-famba, kukwenya pamusoro pegomba, kunowedzera kudonha kwemukati kwakakura, kunoderedza kushanda zvakanaka, kunowedzera kupisa, kunowedzera kuita kwemakemikari emafuta, uye kushatisa mafuta.
Maererano nehuwandu hwekugadzira, kupfuura 75% yekukundikana mu hydraulic system inokonzerwa nekusvibiswa mumafuta e hydraulic. Nokudaro, kuchengetedza mafuta akachena uye kudzivirira kusvibiswa kwemafuta kwakakosha zvikuru kune hydraulic system.
QS NO. | SY-2178 |
MHINJI REFERENCE | 270L123A |
DONALDSON | P550260 |
FLETGUARD | HF30714 |
ENGINE | YUCHAI YC60-7/8 YC85-6-8 YC135-8 |
MOTA | YUCHAI PILOT SEFA |
KUKURU OD | 74 (MM) |
UREMO HWESE | 107/102 (MM) |
INTRNAL DIAMETER | 31 (MM) |