70.7cc 044 MS440 yepamusoro peturu cheni saw

Chain saws dziri kuramba dzichiwanda muhupenyu hwedu hwezuva nezuva, uye vanhu vazhinji vari kuishandisa. Zvisinei, vanhu vakawanda havazivi zvokuita kana matambudziko anomuka nechainsaws.

1. Izvo zvinokonzeresa uye nzira dzekurapa dzeinjini mafuta kuvuza

Paunenge uchishandisa injini, kubuda kwemafuta kunowanzoitika, asi unoziva here chikonzero chekudonha kwemafuta? Zvakawanda sei zvaunoziva nezve nzvimbo dzakasiyana uye marapirwo ekuteuka kwemafuta?

1. Chinja kubuda kwemafuta

Kuchinja kunosanganisira vharafu yemvura, tangi yemafuta, uye kushandura peturu, etc. Chikonzero uye zviyero: Kana vharafu yebhora yakasakara kana yakasvibiswa, ngura pakati pevhavha yebhora negomba rechigaro inofanira kubviswa, uye bhora rakakodzera resimbi rinofanira kubviswa. akasarudzwa sechinotsiva. Kana tambo dzekuisa chisimbiso nekusungirira dzakakanganiswa, zvisungiso zvinofanira kugadziriswa kana kuchinjwa, uye chekuisa chisimbiso chinofanira kutsiviwa. Kana iyo conical joint surface isina kusimba, shasha yevharuvhu nemafuta einjini zvinogona kushandiswa pakukuya.

2. Kubuda kwemafuta kubva pamajoini epombi

Majoini epombi anosanganisira mapoka maviri: conical majoini uye hollow bolt pombi majoini. Iyo conical joint pipe joint inosanganisira magumo maviri egeji yekumanikidza, imwe mugumo wepombi yepeturu, migumo miviri yepombi yemafuta ekudzvanya, uye yejoinhi yepombi kubva pahutsi sefa kusvika kune pombi yemafuta. Kana pombi yemafuta inotsikirira yakakwira yakasakara, yakaremara, kana kuti yakatsemuka, inogona kuchekwa uye yotsiviwa nejoint idzva rekuisa welding. Kana iyo yepiipi yemafuta yakaderera-inotsikirira yakanganiswa, muromo wenyanga unogona kuchekwa uye kugadzirwazve. Kana shinda yacho yakakanganiswa, inofanira kugadziriswa kana kutsiviwa nechikamu chitsva. Hollow bhoti pombi majoini anosanganisira mafuta akakora uye mafirita akanaka, pamwe neakaderera-kudzvanya mafuta ekutakura pombi majoini epombi jekiseni. Kana iyo gasket yakakuvadzwa kana kuunganidzwa zvisina kuenzana, gaskets yepurasitiki inogona kutsiviwa, kana faira yakasanganiswa inogona kushandiswa kuienzanisa, kana sandpaper inogona kushandiswa kuikuya. Muzviitiko zvakanyanya, muchina wekugaya unogona kushandiswa kuugaya. Kana paine tension marks panzvimbo yekusangana kwepombi yakabatana, yakanaka sandpaper kana dombo remafuta rinogona kushandiswa kutsvedzerera nzvimbo yegungano uye gasket yejoini; Kana pane kusvibiswa panzvimbo yekubatana, kukoshesa kunofanira kubhadharwa kune utsanana hwemuviri panguva yekuungana, uye mabhoti ekugadzirisa ekubatana anofanira kusimbiswa zvakafanana.

3. Rotary shaft oil leakage

Iyo rotary shaft inosanganisira clutch lever shaft yekutanga gear lever shaft. Chikonzero uye zviyero: Kana shaft negomba zvasakara, iyo yekumhanyisa lever shaft uye clutch mubato shaft yemutangi inogona kuchekwa kuita sealing grooves pane lathe, uye inowirirana saizi yekuisa chisimbiso mhete dzerabha dzinogona kuiswa.

4. Flat joint mafuta leakage

Iyo furati yakabatana inosanganisira mbiri dzakati sandara dzakanamwa nemapepa pads, asbestos pads, uye cork. Chikonzero uye zviyero: Kana paine magrooves kana maburrs pane isina kuenzana yekubata kumeso, yakasanganiswa faira, yakanaka sandpaper kana oilstone inofanirwa kushandiswa kuikuya yakatsetseka zvichienderana nekusaenzana kwenzvimbo yekubata. Zvikamu zvakakura zvinogona kugayiwa furati nemuchina wekushandisa. Mukuwedzera, iyo yakaunganidzwa gasket inofanirwa kuve yakakodzera uye kucheneswa uye kuiswa pasi. Kana mabhoti akasununguka, bhoti imwe neimwe yekugadzirisa inofanira kusimbiswa.

5. Screw plug mafuta blockage mafuta kubuda

Iyo mafuta inodonha chikamu cheplug inosanganisira conical plug, flat plug, uye process plug. Chikonzero uye zviyero: Kana iyo mafuta plug screw yakakuvadzwa kana isina kukodzera, chikamu chitsva chinofanira kutsiviwa; Kana iyo screw hole yakakuvadzwa, ukuru hwegomba rescrew hunogona kuwedzerwa uye plug nyowani yemafuta inogona kuiswa; Kana iyo conical plug yakasakara, inogona kuchinjwa kuita plug yakafuratirwa mushure mekudzvanya nepombi, yozoiswa necushion kuti ishandiswezve.