Transmission system
Single-bucket hydraulic excavator inoshandiswa zvakanyanya mukuvaka, kutakura, kuvaka kwekuchengetedza mvura, migodhi yakavhurika uye yemazuva ano einjiniya yemauto, uye chinhu chinonyanya kukosha chemuchina mumhando dzese dzekuvaka pasi.Fluid kutapurirana kunosanganisira mafomu matatu anotevera: 1, hydraulic transmission - kuburikidza nekumanikidzwa kwemvura kuendesa simba uye kufamba kweiyo fomu yekufambisa;2, hydraulic transmission - kuburikidza neiyo kinetic simba remvura kuendesa simba uye mafambiro ekufambisa fomu;(senge hydraulic torque converter) 3, pneumatic transmission - nzira yekufambisa yesimba uye kufamba nenzira yekumanikidza simba regesi.
Dynamic system
Zvinogona kuonekwa kubva pakuonekwa kwechimiro chejini yedhiziri kuti injini yedhiziri inenge inogara iri torque mutemo, uye shanduko yesimba rayo rekubuda inoratidzwa sekuchinja kwekumhanya, asi torque yekubuda haina kuchinjika.
Throttle kuvhura kunowedzera (kana kuderera), iyo dizeli injini inobuda simba inowedzera (kana kuderera), nekuti inobuda torque haina kuchinjika, saka injini yedhiziri inowedzerawo (kana kuderera), ndiko kuti, kuvhura kwakasiyana kunoenderana neinjini yedhiziri yakasiyana. speed.Zvinogona kuonekwa kuti chinangwa chekudzora injini yedhiziri ndechekuona kugadziridzwa kweinjini yedhiziri nekudzora kuvhurika.Iwo maturusi ekudzora anoshandiswa muinjini yedhiziri ye hydraulic excavator inosanganisira yemagetsi simba optimization system, otomatiki idle kumhanya mudziyo, yemagetsi gavhuna, yemagetsi throttle control system, nezvimwe.
Dynamic system
Component system
Kudzora kwe hydraulic pombi kunowanikwa nekugadzirisa iyo inoshanduka inotenderera Angle.Zvinoenderana nemhando dzakasiyana dzekutonga, inogona kukamurwa kuita zvikamu zvitatu: simba rekudzora system, kuyerera kwekudzora system uye yakasanganiswa control system.
Iyo simba rekudzora sisitimu inosanganisira inogara ichidzora simba, yakazara simba rekutonga, kudzvanywa-kubvisa kudzora uye kusiyanisa simba rekutonga.Iyo inoyerera inoyerera system inosanganisira manual flow flow control, positive flow control, negative flow control, maximum flow two-stage control, load sensing control uye magetsi ekuyerera kwemagetsi, etc. Combined control system inobatanidza simba rekutonga uye kuyerera, iyo inoshandiswa. yakawanda mu hydraulic control machine.
Component system
Nguva yekutumira: Sep-17-2023