Iyo musimboti we electro-hydraulic excavator simbi yekubata muchina ndeye kushandisa simba remagetsi kuita basa kuburikidza neiyo hydraulic system kuwana kuvhurwa nekuvhara kwebhaketi rekubata kuzadzisa chinangwa chekuisa nekuburitsa zvinhu.
Mamiriro ekutanga anoita kuti kupisa kwemafuta kukwire ndiko kusanzwisisika dhizaini yemagetsi-hydraulic kubata muchina.Pakubata zvinhu, kana kupikisa kwezvinhu kwakakura kupfuura simba rekuchera remuchina wekubata, kunyangwe bhaketi rekubata risingakwanise kubata zvinhu, "rinoputirwa" mumurwi wezvinhu, asi mota yemuchina wekubata ichiri kutenderera, uye kunyange iyo mota inoratidzika "yakavharika kutenderera", iyo hydraulic system inoshongedzerwa nevhavha yekufashukira kuitira kuti izvidzivirire.Panguva ino, iyo pombi kuburikidza nevhavha yekuyamura yakakwira kumanikidza kufashukira, tembiricha yemafuta inokwira zvakanyanya.Simba rinochengetedzwa, uye simba remagetsi rinova kupisa, kupisa mafuta.
Mukurodha uye kurodha, nekuda kwechiitiko chemushandisi kana mutsara wekuona uye zvimwe zvinhu, ramba uchibata pasi mubato mushure mekuvharwa kwesimbi yekubata muchina, kuitira kuti simbi yekubata simbi ivharwe zvakare (kazhinji zvinoitika), ipapo iyo mota yemuchina wekubata simbi ichiri kutendeuka, mota inoratidzika "yakavharwa", iyo hydraulic pombi kuburikidza nevhavha yekuyamura yakakwira-kumanikidza kufashukira, tembiricha yemafuta inokwira zvakanyanya.Simba rinochengetedzwa, uye simba remagetsi rinoshanduka kuita kupisa, kupisa mafuta.
Kukwira kwekushisa kwemafuta hakungotambisi simba chete, asiwo kunokonzeresa njodzi dzinotevera:
No.1: excavator kubata simbi muchina basa haina kuvimbika, isina kuchengeteka.Tembiricha yemafuta inokwira zvakanyanya, iyo hydraulic mafuta viscosity, volumetric kunyatsoshanda uye hydraulic system kushanda zvakanaka kuderera, kuvuza kunowedzera, kudzvanywa hakugone kuchengetwa, simba rekubata mwenje rinova diki kana kusagona kubata zvinhu, kuvimbika kwakashata, kubata kunorema kwezvinhu kunowira mumhepo, kusina kuchengeteka.
Nha.2:Kukanganisa kugadzirwa.Nekuda kwemamiriro ari pamusoro, mushandisi anofanirwa kumira uye kurega tembiricha yemafuta yemuchina wekubata simbi ichitonhorera pasi, izvo zvinokanganisa kugona kwekurodha nekuburitsa.
No.3: Zvikamu zve hydraulic system zvinowedzera nekuda kwekupisa, kuparadza iyo yepakutanga yakajairika yekubatanidza gap yehama inofamba zvikamu, zvichikonzera kuwedzera kupikisa kusagadzikana, iyo hydraulic valve iri nyore kuita jam, panguva imwe chete, iyo mafuta ekuzora firimu. inova mutete, kupfeka kwemakanika kunowedzera, zvichikonzera kuenderana kwepombi, vharafu, mota, zvichingodaro, nekuda kwekupfeka nguva isati yakwana uye kutadza kana marara.
No.4: Oil vaporization, mvura evaporation, nyore kuita hydraulic components cavitation;Oiri oxidizes kuumba colloidal deposits, izvo zviri nyore kuvhara maburi mumafuta sefa uye hydraulic valve, kuitira kuti hydraulic system isashande zvakajairika.
No.5:Kurumidza kukwegura uye kuparara kwezvisimbiso zverubha, kupfupisa hupenyu hwavo, uye kunyange kurasikirwa nekuisa chisimbiso, zvichikonzera kuparara kwakanyanya kwe hydraulic system.
Nha.6:Kunyanya kupisa kwemafuta kunomhanyisa kuparara kwemafuta ehydraulic uye kupfupisa hupenyu hwebasa remafuta.
No.7: Kukundikana kwehuwandu hwekubata muchina wesimbi yakakwirira, uye mari yekugadzirisa inowedzerwa.Kunyanya kupisa kwemafuta kuchakanganisa zvakanyanya kushandiswa kwakajairika kwemuchina, kuderedza hupenyu hwesevhisi yezvinhu zvehydraulic, kutadza kwakanyanya, uye kuwedzera mari yekugadzirisa.
Muchidimbu, kana iri mari yakakwana, nyanzvi dzinoratidza kuti zviri nani kutenga mucherechedzo kuti ugadzirise muchina wekutora simbi, uye shandisa iyo yekuchera yega hydraulic system kutyaira simbi yekubvuta muchina, nekuita kwakagadzikana uye kushoma kukundikana !!
Nguva yekutumira: Jan-11-2024