I-China I-Oil Drilling Rig Abahlinzeki
Ngokuthuthuka okuqhubekayo kokukhiqizwa kokumba, izimo zokusebenzisa ama-drilling rigs ziye zahlukahluka kakhulu, futhi izinhlobo ezihlukahlukene zezinsimbi zokumba ziye zavela ngokufanele. Izinto ezithinta uhlobo nokwakheka kwezinsimbi zokumba zihlanganisa indlela yokumba, ukujula kokumba, ubukhulu bomgodi kanye nosayizi wamathuluzi okumba, nezimo zendawo zokumba (ezifana nogesi noma uphethiloli, ezokuthutha, nezimo zezulu).
1. Ngokwendlela yokubhoboza
(1) Izinsimbi zokumba ezinomthelela, njengezinsimbi zokumba ezinezintambo ezithinta izintambo (izinsimbi zokubhoboza), izinsimbi zokugaya ezidlidlizayo, njll.
(2) Izinsimbi zokubhoboza ezijikelezayo, njengalezo ezisetshenziswa ekubholeni ngokujikeleza.
(3) Amathuluzi okumba amandla e-Downhole, njengamathuluzi okubhola ajikelezayo, amathuluzi okugaya i-turbo, amathuluzi okumba izikulufu, amathuluzi okubhola kagesi, njll.
2. Ihlukaniswe ngokujula kokumba
(1) Umshini wokumba umthombo ojule kakhulu. Isebenzisa umshini wokubhoboza onobubanzi bepayipi lokubhola elingu-114 mm, ububanzi bokujula okujwayelekile obungaphezu kwamamitha ayi-7000, kanye nomthwalo wehhuku ongaphezu kuka-4,500 kN.
(2) Umshini wokumba umthombo ojulile. I-drill rod ingu-114 mm ububanzi, ukujula okujwayelekile okungamamitha angu-4000-7000 noma ngaphezulu, futhi umthwalo we-hook omkhulu ngu-2250-4500 kN noma ngaphezulu.
(3) Imishini yokumba imithombo ephakathi nendawo nejulile. Isebenzisa i-drilling rig enobubanzi bepayipi lokubhoboza elingu-114 mm, ububanzi bokujula obujwayelekile obungamamitha ayi-1500-4000 noma ngaphezulu, kanye nomthwalo wehhuku omkhulu ongu-900-2250 kN noma ngaphezulu.
Ezintathu, ngokusho kwemishini yamandla
(1) Izinsimbi zokumba eziqhutshwa yinjini ye-diesel, ezisebenzisa izinjini zikadizili njengamandla ngokudlulisa ngomshini noma ngokudluliswa kwe-hydraulic.
(2) Irigi yokumba eqhutshwa yi-AC, elungele ukusetshenziswa ezindaweni zikawoyela ezinamagridi kagesi wezimboni.
(3) I-rig yokumba iqhutshwa amandla aqondile, futhi iyunithi yokusebenza iqhutshwa injini yamanje eqondile.
Okwesine, ngokuya ngemodi yokushayela
(1) Shayela uwedwa. Umshini ngamunye osebenzayo uqhutshwa amajeneretha osayizi abahlukene, asetshenziselwa kakhulu ukushayela kagesi. Ukudlulisa kulula futhi kulula ukukufaka, kodwa izinga lokusebenzisa amandla liphansi futhi isamba sempahla sikhulu.
(2) Ukushayela okuhlanganisiwe. Amayunithi amathathu wokusebenza wezinto zokudonsa, iphampu yokubhoboza kanye ne-turntable ashayelwa iyunithi yamandla efanayo. Imishini eminingi yokumba isebenzisa lolu hlelo. Idrayivu ehlanganisiwe ingaphinda ihlanganise iphampu yokumba eyodwa kuphela, kanti enye iphampu yokumba iqhutshwa ngokuhlukana. Irigi yokumba idrayivu ehlanganisiwe inamandla amakhulu ukusetshenziswa futhi ingalungiswa ngokulinganayo lapho injini ihluleka, kodwa ukudlulisa kuyinkimbinkimbi, ukufakwa nokulungiswa kuyinkinga, nokusebenza kahle kokudlulisela kuphansi.
(3) Ukushayela iqembu. Inhlanganisela yamandla iphakathi kwedrayivu ngayinye kanye nedrayivu ehlanganisiwe. Kunezinketho ezimbili zemishini emithathu yokusebenza. Izinga lokusebenzisa amandla lalolu hlobo lwe-drilling rig lingaphezulu kwedrayivu eyodwa, futhi isilinganiso sokudlulisa silula ukushayela ngendlela ebumbene. Amasethi amabili emishini yokusebenza angafakwa futhi ezindaweni eziphakeme ezihlukene nasezindaweni ezihlakazekile.
