Ina-bhora nzira inobatsira kunyatsoongorora maindasitiri lubrication kuita

Chinangwa chikuru uye kukosha kweindasitiri yenzira ina-bhora

Iyo mana-bhora nzira inoongorora yakanyanyisa kudzvanywa kuita (EP) uye anti-kupfeka kugona kwegirisi nekutevedzera yakanyanyisa kukweshera kwenzvimbo dzesimbi. Mukuedzwa, mabhora mana esimbi anorongwa mune chaiyo geometric chimiro. Bhora resimbi repamusoro rinotenderera nekumhanya kukuru uye rinogadzira kusangana nemabhora matatu akaiswa pazasi. Iyo yakawanda isiri-yekubata mutoro (PB kukosha) uye sintering mutoro (PD kukosha) yegirizi inoyerwa nekuwedzera zvishoma nezvishoma mutoro kusvikira firimu rekuzora raputsika kana simbi sinter yaitika.

Kukosha kwebvunzo iyi ndeiyi:

1.Kuenzanisa kwakanyanyisa kushanda kwegirisi: Ipa rubatsiro rwemashoko ekusarudza akakodzera akakwirira-mutoro zvigadzirwa zvegirisi zvezvigadzirwa zvemaindasitiri kudzivirira kukuvara kwemidziyo kunokonzerwa nekutadza kwemafuta.

2. Kurudzira kukwidziridzwa kwetekinoroji yekuzora: kubatsira vashandi veR&D kukwenenzvera fomula, kugadzira zvinhu zvitsva zvekuzora izvo zvinoramba kutonhora kwakanyanya uye kudzvanywa kwakanyanya, uye kuwedzera hupenyu hwemichina.

3. Deredza mari yekushanda nekugadzirisa: kuderedza nguva isina kurongwa uye chikamu chekutsiviwa kwehuwandu kuburikidza nekuongorora kwakarurama kwekushanda kwemafuta, uye kuvandudza kushanda kwekugadzira.

Sainzi kutonga zviyero zvechina-bhora nzira

Muyedzo yechina-bhora nzira bvunzo, kuita kwegirisi kunogona kutongwa neanotevera akakosha zviratidzo:

1. Consistency uye mechanical kugadzikana: Kuoma (NLGI giredhi) yegirisi inoda kuenderana nezvinodiwa zvemidziyo, uye chimiro chinoda kuramba chakasimba mushure mekuveura kwenguva refu.

2. Kushanda kwetembiricha yepamusoro: Kana panodonhera pakakwirira, ndipo panobva pasimba simba regirisi rekushingirira tembiricha yakakwira.

3. Antioxidation: Kukwanisa kuramba kuchembera munzvimbo dzekushisa kwepamusoro kunobata zvakananga hupenyu hwebasa.

4.Kupokana kwemvura uye kushorwa kwekuora: Kunyanya munzvimbo dzakanyorova kana dzakasvibiswa, girisi inoda kunyatsoparadzanisa unyoro uye kudzivirira nzvimbo dzesimbi.

Mhedziso

Se "goridhe chiyero" chekuyedza kuita kwegirisi, nzira yebhora ina inopa yakakosha tekinoroji yemunda weindasitiri. Sezvo mamiriro ekushandisa emidziyo achiwedzera kuomarara, kunyatsoongorora kuita kwemafuta kuburikidza nenzira dzesainzi hakusi kungoratidza kufambira mberi kwetekinoroji, asiwo chiyero chakakosha chekuona kuchengetedzwa kwemaindasitiri uye kushanda zvakanaka. Mune ramangwana, hunyanzvi mune tekinoroji yekuzora icharamba ichifambisa indasitiri yekugadzira yakananga kune inoshanda, yakavimbika uye yakagadzikana gwara.