Ibhakede-wheel Excavator: kafushane mayelana nesakhiwo kanye injongo

Excavator - owande kakhulu imishini earthmoving self ezinezinjini, uklanyelwe i kwesidumbu, izimayini, yokwemba, ukuthuthukiswa zenhlabathi, ukumba imigodi. Imishini ingasebenza ngamatshe, nenhlabathi elithambile, amaminerali, gangue.

Abavubukula kukhona imishini amathuluzi eyenzelwe ahlabayo kanyekanye futhi ababemba. Hlukanisa, eyodwa futhi ukumbiwa multi-ebhakedeni. Lokwela - lo mshini isinyathelo cyclical. Bona njalo ukuphinda ukunyakaza efanayo. Ibhakede ukukhiqiza isenzo esiningi, zingase Milling, ukuhwaya futhi ngqo Ibhakede.

Abavubukula nomunye ebhakedeni libhekwa njengoba kuhlosiwe. Ukwakhiwa futhi enza izinto ezihlukahlukene - okuvame kakhulu, esetshenziselwa iningi yokwemba. Namafosholo ayadingeka ukuze ukuthuthukiswa zamalahle emkhandweni wensimbi. Ngosizo bula umsebenzi nge izingqimba engenhla kwenhlabathi.

Ibhakede-wheel abembayo kukhona multi-ebhakedeni imiklamo. Uyini umehluko? Kungani ezinye izinhlobo umsebenzi kangcono uthanda lolu hlobo ubuchwepheshe?

Ibhakede-wheel Excavator esetshenziselwa imisebenzi bula, inhlabathi isizinda. Ngaphezu kwalokho, kokubili uhlobo sokuqala nesesibili salo msebenzi bangakwazi ukwenza noma yokumba ephezulu noma ephansi. Umhlaba imishini ezihambayo izinhlobo ezinjalo asetshenziselwa zokuthutha yamadwala namaminerali, ukumba imisele, trenching, idwala ukulayisha noma ukusisusa ku yokulahla.

A Excavator rotary has a ukusebenza kahle ephakeme, futhi ngenxa yalokho, ukuthuthukiswa phansi kuba engabizi, kodwa ikhiqize kakhudlwana. Inombolo osypok kusukela ladle e onobuhle ezifana kakhulu ukubuyeka alahle ebhakedeni kungcono, futhi kwandisa umkhiqizo futhi kunciphise nezindleko amandla.

Ibhakede isondo Excavator kungaba ngeziteshi ukuhamba noma abakhasi. Mayelana nokulahla noma idwala kwesidumbu zokulahla izindawo, ukulayisha nezinye umsebenzi Inama umcibisholo (retractable noma non-liphuma).

Umqondo ukudala Excavator isondo ebhakedeni zazivela basendulo: uma sibukisise umshini, uzophawula ifana esinamandla sokuba isondo lasendulo ngawo okhokho bethu wamvusa amanzi. Umbhali udonsa isondo, isikimu owawungumnyaka ngesisekelo imidwebo umshini self ezinezinjini, kwaba uLeonardo da Vinci.

A Excavator rotary isebenza nge inhlabathi noma idwala amabhakede, zazo ogibele isondo (Rotor). Rotor, esikhundleni salokho, phendula ohlangothini okuyinto ngempumelelo kakhulu contact ngokuceka. Ukumba phezulu - lesi siqondiso kuvumelana isiqondiso clockwise ephansi - okuphambene.

Ngesikhathi kokuhlinzwa, isigungu se-Excavator isondo ebhakedeni Ungahambisa nendawo futhi zibheka.

Imishini futhi aguqulelwe yokumba lateral noma osabalalayo, zihlukaniswa indlela lokuveza at ekuhlatshweni, ukusebenza, usayizi umkhathizwe eshintsha ukunyakaza uhlobo (lokuphotha apharathasi).

Ngaphezu kwalokho, rotors zihlukile ngumuntu indlela abawasebenzisela ngenkathi athula amabhakede. Kudilizwa eyodwa eyenziwa amandla adonsela phansi, okuyinto ethatha edwaleni lapho ebhakedeni sidlula iphuzu phezulu zone khulula. Ngo imishini inertial ebhakedeni kukhishelwa ngenkani centrifugal, okuyinto Ufaka a idwala wonke ebhakedeni. Ukuze osenyameni inertial kwaba njalo, kubalulekile ukuhlinzeka isivinini Rotor ukuthi ibutho centrifugal isibe mkhulu kunezinhliziyo amandla adonsela phansi.

Ukukhulisa noma wehlise Booms (moldboard futhi Rotor) yenziwa ngokusebenzisa amabhlogo isondo lokugijimisa indiphi elenzelwe into esindayo usebenzisa counterweights ogibele boom. uhlelo isondo lokugijimisa indiphi elenzelwe into esindayo, insika, okusekelwa ngesikhathi boom, futhi yesikhulumi rotary ndawonye bakha superstructure we Excavator.

Topside usebenzisa idivayisi slewing ngokuqinile exhunywe chassis, rotatable ngu-360 °. Ulahla elihambayo ifakwe siqu drive yayo yokunyathelisa. Lokhu kuvumela uhlelo ingalo actuator siphambuke axis awo longitudinal ngu-270 °, ngenkathi sigcina isikhundla predetermined emkhathini, kungakhathaliseki ukuthi Rotor kuyinto umcibisholo.