Mamota ane simba-akakwira mukushandiswa kweanowanzo kudonha kwemafuta chiitiko, zvakanyanya kuratidzwa mukutsvedza kutakura chimiro cheiyo mafuta leakage phenomenon, mukugadzirisa, nekuti kubuda kwemafuta emota kungave kuri chikonzero chekuongorora, kwakauya nemhinduro dzinotevera. .
1. Musiyano mukuru wekumanikidza pakati pemukati nekunze kweiyo inotsvedza. Kumanikidzwa kudzosa kweshaft tile, iyo lubricant pachayo ine kumwe kudzvanywa, oiri inoburitsa mabubble mu shaft achimhanya kuburitsa imwe pressure. Mota iri kushanda nekuda kwefan inoburitsa imwe dzvinyiriro isina kunaka, nekudaro ichiwedzera mutsauko wepakati nekunze kwekamuri yemafuta, zvichikonzera kubuda kwemafuta. Kuti uenzanise mutsauko wekumanikidza pakati pemukati nekunze kwekamuri yemafuta, kamuri yemafuta nenyika yekunze yakashongedzerwa nepombi yekufema kuti ienzanise mutsauko wekumanikidza, asi mukuita kwekushandisa kunoburitsa kuvharika, kuitira kuti kumanikidzwa mukati. kamuri yemafuta inowedzera zvichikonzera kubuda kwemafuta.
Kugadzirisa: Gara uchitarisa kana pombi yekuenzanisa yakasununguka uye chenesa pombi yeoiri yekubuda mukati menguva.
2. Kugadziriswa kwemafuta kwemafuta hakusi panzvimbo, zvichiita kuti mafuta adzore asina kunaka. Oiri yakakwira zvakanyanya kana yakadzikira zvinotungamira mukutadza kudzoka kwemafuta. Kumanikidzwa kwemafuta kwakaderera zvakanyanya, zvichiita kuti mafuta ari mukamuri yemafuta agare akareba, mukushanda kweshaft mukuita kunotungamira kumazinga ekupisa, zvichikonzera mhute yemafuta inotungamira mukudzvinyirirwa; kudzvinyirira kwemafuta kwakanyanyisa, kuchaita kuti simba rekudzoka harina kukwana, kuitira kuti kamuri yemafuta mukuchengetedza mafuta yakakura zvikuru, chiyero chemafuta chakanyanyisa, nokudaro kuwedzera kudzvinyirira kwemukati.
Kugadzirisa: Gadzirisa kumanikidzwa kwemafuta ekumanikidza pa 0.1 ~ 0.8MPa, kuitira kuti chiyero chemafuta chekamuri yemafuta mugirazi yekuona 1/2 ~ 1/3 yenzvimbo, uye chengetedza mafuta kudzokera kune akakodzera.
3. Iyo isina musoro dhizaini yepombi yekudzoka kwemafuta inogonawo kutungamirira kuhurombo hwekudzoka kwemafuta, zvichikonzera kuwedzera kudzvinyirira mukati mekamuri yemafuta. Kudzosa tsvina yepombi kana kuchenesa pombi hakuna kuchena, nezvimwewo zvinotungamira mukuvharika kwesefa, zvichikonzera kusadzoka kwemafuta.
Kugadzirisa: Kubuda kwekamuri yemafuta emutsara wekudzoka kwemafuta kunofanirwa kunge kuri padanho rakafanana neinopinza mafuta, uye mutsara wese wekudzoka kwemafuta unorerekera pa15 ° kusvika kutangi rekudzoka kwemafuta, kuitira kuti pombi yekudzorera mafuta idzoke mafuta zvakasununguka. . Panguva imwecheteyo inofanira kugara ichicheneswa sefa uye iyo yose yekuzora mafuta pombi.
4. Palace inoyangarara uye shaft inosangana pamusoro nekuda kwekukweshana kwenguva refu, kupera uye kubvaruka, zvichikonzera kucheneswa kwakanyanya pakati pemugodhi; inoyangarara Palace chisimbiso (Figure 1) fixed chitubu elasticity coefficient kuchinja, kuti inoyangarara Palace chisimbiso vakasununguka, zvichikonzera kuwedzera clearance.
Solution: Kugara uchiongorora uye panguva yekutsiva.
5. Chisimbiso oiri block uye shaft yekubata pamusoro pekupfeka gap yakakura kwazvo; chisimbiso mafuta block mugomba oiri kudzoka idiki zvakanyanya kana tsvina yakavharika, haigone kusangana neiyo chaiyo mafuta ekudzoka vhoriyamu.
Mhinduro: Tsiva iyo yekuvharisa mafuta block uye gadzirisa kune yekuvharisa mafuta block. Shandura zvinhu zvenzvimbo yekubatana pakati pekuvhara mafuta block uye shaft, chinja iyo neyakapfeka-inodzivirira zvinhu; wedzera gomba rekudzoka kwemafuta (Fig. 2) kuti usangane nemafuta chaiwo ekudzoka zvinodiwa (kwete zvakanyanya kukura).
6. Panguva yekuiswa kwemabheti akajeka, kuvhara pakati pematairi epamusoro uye ezasi evhavha yebhokisi rekutakura uye kamuri yemafuta haisi kubatwa zvakanaka; kushanda kwenguva refu kunotungamirira kusunungura mabhaudhi ekusungirira uye kuchembera uye kuparara kwechisimbiso, izvo zvinotungamirira pakuvharwa kusina kunaka.
Solution: Mukuita kuisirwazve, shandisa yakavimbika sealant pane yekubata kumeso uye isa zvakaenzana uye muhuwandu hwakakodzera. Kechipiri kudzoka kuisa chisimbiso chepakutanga chinofanira kunge chakachena usati waisa chisimbiso chitsva.
7. Hunhu hwemafuta hunochinja mufuro remafuta uye kuwedzera. Mune iyo yese lubrication system, furo rinotora nzvimbo yakawanda yekumhanya, izvo zvinotungamira kune kudzvanywa kwemafuta mukati mekamuri yemafuta kunowedzera, mutsauko wekumanikidza wakakura zvichikonzera lubricant kubva kune shaft uye inoyangarara chisimbiso uye chisimbiso chemafuta chivharo uye kumwe kusangana pakati pegeji reshaft. .
Mhinduro: Kugara uchiongorora uye kuongororwa kwemafuta, senge matambudziko emhando yemafuta anofanirwa kutsiviwa nenguva.
Nguva yekutumira: Jan-11-2024
