Excavator crawler kutyaira musimboti
Kufamba magetsi ekufambisa nzira:
Diesel injini — coupling — hydraulic pump ( mechanical energy is converted into hydraulic energy ) — vharafu yekuparadzira — yepakati rotary joint — yekufambisa mota ( hydraulic energy inoshandurwa kuita mechanical simba) — reducation box — drive wheel — njanji cheni inokambaira –
kuwana kufamba
Ruzivo rwakawedzerwa:
1. Rotary motion transmission route: dhiziri—coupling—hydraulic pump (simba remagetsi rinochinjwa kuva hydraulic energy)—vharuvhu yokuparadzira—slewing motor (hydraulic energy inoshandurwa kuita mechanical energy)—bhokisi rokuderedza—berengi—kuziva kutendeuka
2. Boom motion transmission nzira: dhiziri injini - coupling - hydraulic pombi (simba remagetsi rinoshandurwa kuita hydraulic simba) - kugovera vharafu - boom cylinder (hydraulic simba rinoshandurwa kuita mechanical energy) - kuitika kwekufamba kwebhoom
3. Chimuti chinofambisa nzira yekufambisa: injini yedhiziri—kubatanidza—hydraulic pombi (simba remuchina rinochinjwa kuva hydraulic simba)—vharuvhu yokuparadzira—silinda yetsvimbo (simba rehydraulic rinochinjwa kuva simba rinoshandiswa)—kufamba kwetsvimbo kunoitika.
4. Bucket movement yekufambisa nzira: dhiziri injini - coupling - hydraulic pombi (simba remagetsi rinoshandurwa kuva hydraulic simba) - kugovera valve - bucket cylinder (hydraulic simba rinoshandurwa kuita mechanical energy) - kufamba kwebhaketi kunowanikwa
Iyo yekutyaira musimboti weiyo excavator crawler:
Crawler (vhiri) hydraulic travel motor ine high-speed hydraulic motor, brake, planetary reducer, valve group, etc. Inotyairwa negoko uye inogona kubatanidzwa zvakananga nevhiri kana crawler kutyaira, iyo yakavimbika uye inoshanda. .Inotora dhizaini yepamusoro-soro tapered roller bearing, iyo inoita kuti ikwanise zvakakwana kutakura axial uye radial masimba anogadzirwa neanochera panguva yebasa uye kutendeuka.
Mapombi eoiri eHydraulic anosanganisira vane pombi, pombi dzegiya, pombi dzemaplunger uye screw pumps.Mapombi eVane, pombi dzegiya uye pombi dzeplunger zvinowanzo shandiswa pamusika.Iyo vane pombi inogona kupatsanurwa kuita inosiyana vane pombi, kupisa kwekupisa kusiyanisa vane pombi, inosiyana vane pombi ine inotonhorera pombi uye quantitative vane pombi.
Iyo hydraulic pombi yemafuta inoumbwa nezvikamu zvina: iyo pombi muviri, rectangular mafuta tangi, yekumanikidza mubato uye yekupedzisira-yakanyanya kumanikidza simbi waya yakarukwa hose., iyo inopa simba iyo yose hydraulic system.Maumbirwo emapombi e hydraulic pombi anowanzo sanganisira magiya pombi, vane pombi uye plunger pombi.Kune marudzi matatu e hydraulic mafuta pombi majoini: yakatwasuka-kuburikidza nemhando, yekuzvisimbisa-chisimbiso mhando uye nekukurumidza kubatana.
Izvi zvinotevera zvinotsanangura vane pombi, giya pombi, plunger pombi.1. Yakaenzana chimiro chegiya pombi:
Chimiro chayo chekutanga ndechekuti magiya maviri ehukuru hwakafanana mesh uye anotenderera neimwe neimwe mudzimba dzakasimba dzakasimba.Iro mukati meimba yakafanana ne "8" chimiro, uye magiya maviri akaiswa mukati.muviri unokwana zvakasimba.Izvo zvinhu zvinobva kune extruder zvinopinda pakati pemagiya maviri pachiteshi chekusveta, chinozadza nzvimbo, inofamba pamwe nekasi nekutenderera kwemeno, uye pakupedzisira inobuda kana mazino maviri mesh.
2. Yakaenzana chimiro che vane pombi:
Iyo inoumbwa ne rotor 1, stator 2, vane 3, mafuta ekugovera ndiro uye yekupedzisira chivharo.Nzvimbo yemukati ye stator ndeye cylindrical bore.Pane eccentricity pakati pe rotor uye stator.
3. Chimiro chakaenzana chepombi yeplunger:
Izvo zvimiro zvemukati zvinonyanya zvinosanganisira eccentric vhiri, plunger, chitubu, cylinder block uye maviri-imwe nzira mavharuvhu.Vhoriyamu yakavharwa inoumbwa pakati peplunger uye cylinder bore.Kana eccentric vhiri rikatenderera kune imwe kutendeuka, plunger inofamba ichikwira nekudzika kamwe chete, iyo inodzika pasi inotora oiri, uye inokwira kumusoro inoburitsa oiri.
Nguva yekutumira: Nov-04-2022
