(1) Isivinini sokwakha esisheshayo
Njengoba umshini wokubhoboza ojikelezayo ujikeleza futhi uphule idwala nomhlabathi nge-barrel bit nge-valve phansi, bese uwufaka ngqo ebhakedeni lokubhoboza ukuze uwuphakamise futhi uwuthuthele phansi, asikho isidingo sokuphula idwala nomhlabathi, bese udaka lubuyiselwa emgodini. Isilinganiso sezinyawo ngomzuzu singafinyelela cishe ku-50cm. Ukusebenza kahle kokwakha kungandiswa izikhathi ezi-5 ~ 6 uma kuqhathaniswa nomshini wokubhoboza inqwaba kanye nomshini wokubhoboza inqwaba endaweni efanele.
(2) Ukunemba okuphezulu kokwakhiwa. Ngesikhathi senqubo yokwakha, ukujula kwenqwaba, ukuma kwayo, i-WOB kanye nomthamo wenhlabathi emgqonyeni wokubhoboza kungalawulwa yikhompyutha.
(3) Umsindo ophansi. Umsindo wokwakhiwa kwe-rotary drilling rig ukhiqizwa kakhulu yinjini, futhi cishe awukho umsindo wokungqubuzana kwezinye izingxenye, ofaneleka kakhulu ukusetshenziswa ezindaweni zasemadolobheni noma zokuhlala.
(4) Ukuvikelwa kwemvelo. Inani lodaka olusetshenziswa ekwakhiweni kwemishini yokubhoboza ejikelezayo lincane kakhulu. Umsebenzi oyinhloko wodaka enkambisweni yokwakha ukwandisa ukuqina kodonga lwemigodi. Ngisho nasezindaweni ezinokuqina okuhle kwenhlabathi, amanzi ahlanzekile angasetshenziswa ukufaka esikhundleni sodaka lokwakha ukubhoboza, okunciphisa kakhulu ukuphuma kodaka, kunomthelela omncane endaweni ezungezile, futhi konga izindleko zokuthutha udaka ngaphandle.
(5) Kulula ukuyihambisa.Uma nje amandla okuthwala indawo engahlangabezana nezidingo zesisindo sayo se-rotary drilling rig, ingahamba yodwa ku-crawler ngaphandle kokubambisana neminye imishini.
(6) Izinga eliphezulu lokusebenzisa imishini. Ngesikhathi senqubo yokwakha, asikho isidingo sokudiliza nokuhlanganisa ipayipi lokubhoboza ngesandla, futhi asikho isidingo sokwenza ukwelashwa kokususa udaka, okunganciphisa amandla abasebenzi futhi konge izinsizakusebenza zabantu.
(7) Akukho ukunikezwa kwamandla okudingekayo.
Njengamanje, umshini wokubhoboza omncane ojikelezayo osetshenziswa emakethe usebenzisa injini yedizili ye-fuselage ukuhlinzeka ngamandla, okuyinto efaneleka kakhulu endaweni yokwakha ngaphandle kwamandla. Ngesikhathi esifanayo, isusa nokudonsa, ukuhlelwa kanye nokuvikelwa kwezintambo, futhi inokuphepha okuphezulu.
(8) Inqwaba eyodwa inomthamo wokuthwala ophezulu. Ngenxa yokuthi umshini omncane ojikelezayo usika inhlabathi ekhoneni elingezansi lesilinda ukuze wakhe umgodi, udonga lwembobo luba lubi kakhulu ngemva kokwakheka komgodi. Uma kuqhathaniswa nenqwaba ebhobozekile, udonga lwembobo alunawo cishe udoti. Ngemva kokwakheka kwenqwaba, umzimba wenqwaba uhlanganiswe kahle nomhlabathi, futhi umthamo wokuthwala wenqwaba eyodwa uphakeme kakhulu.
(9) Isebenza ezinhlobonhlobo zezinhlaka. Ngenxa yokuhlukahluka kwezingcezu zokubhoboza ze-rotary drilling rig, i-rotary drilling rig ingasetshenziswa ezinhlotsheni ezahlukene. Enqubweni efanayo yokwakha inqwaba, ingaqedwa nge-rotary drilling rig ngaphandle kokukhetha eminye imishini yokwakha imigodi.
(10) Kulula ukuphatha. Ngenxa yezici ze-rotary drilling rig, kudingeka imishini encane kanye nabasebenzi abambalwa enkambisweni yokwakha, futhi akukho sidingo samandla esiphezulu, okulula ukuphatha nokonga izindleko zokuphatha.
(11) Intengo ephansi, izindleko eziphansi zokutshalwa kwezimali kanye nembuyiselo esheshayo
Ngenxa yokufika kwemikhiqizo yemishini yokubhoboza emincane ejikelezayo eminyakeni yamuva nje, izindleko zokuthenga imishini yokubhoboza ekwakheni isisekelo zincishisiwe kakhulu. Imishini engaphansi kwesigidi esisodwa sama-yuan iye yaqalwa ngokulandelana, kanti abanye baze batshale imali engaphezu kwama-yuan ayi-100000 ukuze babe nemishini yabo yokwakha.
Isikhathi sokuthunyelwe: Disemba 23-2021