Ithembeke kakhulu futhi ihlala isikhathi eside ngezithombe eziyisikhombisa eziphezulu. Ubuchwepheshe obuthuthukisiwe besakhiwo se-boom, ubuchwepheshe obusebenza ngokuphumelelayo be-rock valve pumping, ubuchwepheshe besakhiwo seSteadier, ubuchwepheshe beSteadier obuyisela emuva ubuchwepheshe, ubuchwepheshe obusezingeni eliphezulu bobuchwepheshe bokubuyisa amandla we-hydraulic, ubuchwepheshe bokuphepha bokulondeka nobushelelezi obukhulu.

Ukupompa okubushelelezi kanye namazinga aphansi wokuqoshwa okuqinisekiswa ngomshini wokupompa olungiselelwe, owenziwe iminyaka yesipiliyoni. Uhlelo lonke lokupompa lunganciphisa isikhathi sekhonkrithi futhi kwehlise ijubane lokuhlukaniswa ukhonkolo ngesikhathi sokupompa.

Ngesakhiwo se-boom se-RZ esinezigaba ezi-6, i-boom inesikhathi esifushane sokugoqa nesikhathi esingafakwanga, kanti i-hose yokuphela ingahanjiswa masinyane ize ifike lapho ukhonkolo oludingeka khona. Isigaba sokugcina sama-boom sifushane, siqinisekisa ukuthi i-boom iyakwazi ukudlula endaweni eqinile.

Ubuchwepheshe bokulawula ukujikisa kokujikeleza

Ngobuchwepheshe obusha be-rotary brake, i-boom swing amplitude incishiswa ngo-60%.

Izitho eziphezulu zokugqokwa

Ukuhlanganiswa okuphelele kobuchwepheshe beJalimane kuthuthukise kakhulu ukusebenza. Ipayipi eliqondile, ipayipi elingedekile le-elbow, ipayipi elikhulu le-elle, ne-elle encane lingafinyelela impilo yensiza yama-cubic zviuru ezingama-20-30; imbobo yokulahla kanye nesikhindi soguquko ingafinyelela kumawaka ayizinkulungwane ezingama-40 kuye kwangama-60; isikhathi sokuphila kwepistoni singafinyelela ezinkulungwaneni eziyizinkulungwane ezingama-20; Impilo yenkonzo ifinyelela ezinkulungwaneni eziyizinkulungwane ezingama-50, indandatho yokusika inempilo yensiza yama-ruble ayizinkulungwane ezingama-20, kanti isilinda sokulethwa sinempilo yenkonzo yama-ruble ayi-100 kuye kwangama-140.

Ubuchwepheshe bokuthola ukuthi ungubani

Isimo sedivaysi singabhekwa ngaso sonke isikhathi ukubona nokubheka amaphutha ngesikhathi sangempela, okungasinciphisa ngempumelelo isikhathi sokuxazulula inkinga ngo-70%, sikusindise isikhathi nomzamo.

Uhlelo lwengalo ehlakaniphile

Phakamisa ingalo: Cindezela ingalo phezulu / phansi shintsha phezulu noma phansi ukuvula ngokuzenzakalelayo noma ukuphinda ucindezele.

Ukuphakama komsebenzi okulinganiselwe: Lapho usebenza nezithiyo izindawo kungavimba ngempumelelo umonakalo odalekile.

Ubuchwepheshe bokuvikela ukulayisha ngokweqile:

Kufakwa idivaysi yokuphepha yokuphepha ku-boom cylinder esele valve. Lapho umthwalo we-boom mkhulu kakhulu, umfutho we-oyela ngokweqile ukhishwa ngokuzenzakalelayo ukuvikela i-boom ekulimaleni.

Ukutholwa kwe-Hydraulic level okuzenzakalelayo nobuchwepheshe bokuvikela: 

ukuqapha kwesikhathi sangempela kwezindawo ezigcina uwoyela we-hydraulic, i-alamu ezenzakalelayo noma ukuyeka ukupompa lapho inani lamafutha alanele ukuqinisekisa ukuthi uhlelo lwe-hydraulic alonakalanga.

Izinhlaka zomkhiqizo