Izingxenye Ezisele Zedrayivu eziphezulu
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Izingxenye ze-HH Top Drive System (TDS).
I-HH ingumkhiqizi ohamba phambili emhlabeni wemishini yokumba uwoyela, idrayivu yayo ephezulu isetshenziswa kakhulu kuma-rigs asemhlabeni nasogwini. Ngokuthembela endaweni eqinile yokukhiqiza yaseShayina, i-HH top drive inikeza ulwazi olubalulekile lwezindawo zokumba uwoyela emhlabeni Kusukela ekuqaleni, Sibamba iqhaza ngenkuthalo ekwakhiweni nasekuthuthukisweni kwezinhlelo zokushayela eziphezulu ze-HH, iminyaka eminingi, i-VS ptro ihlinzeka ngokuqhubekayo izingxenye eziyisipele nemishini ehlobene. ku-HH top drive, leyo akuyona imikhiqizo kuphela kodwa izixazululo ezingcono ezenza i-HH TDS yakho isebenze kahle futhi yandise ukuphila kwayo kokusebenzisa.
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Izingxenye / Izesekeli ze-TPEC Top Drive System (TDS).
I-China TPEC Top Drive system (TDs) ineubuchwephesheof ukulawula ukuhlanganisaby I-Electronic mechanical kanye ne-hydraulic. Amapharamitha we-AC OUTPUT OF THE inverter ahambisana nezidingo zesici senjini, futhi uhlelo lwe-PLC lungaklanywa ngokwezidingo zomsebenzisi, ngemisebenzi yokuvikela kanye ne-interlock, ehambisana kakhulu nezimo zokubhoboza.
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Izingxenye / Izesekeli ze-TESCO Top Drive System (TDS).
I-IBOP, i-internal blowout preventer ye-top drive, ibizwa nangokuthi i-top drive cock. Emgodini kawoyela negesi, ukubhoboza kuyingozi abantu abangafuni ukuyibona kunoma iyiphi indawo yokumba. Ngoba kubeka engcupheni ukuphepha komuntu siqu kanye nempahla yezisebenzi zokumba futhi kuletha ukungcoliswa kwemvelo. Ngokuvamile, uketshezi olunomfutho ophezulu (uketshezi noma igesi), ikakhulukazi igesi enodaka namatshe, luzokhishwa esihlokweni somthombo ngesilinganiso sokugeleza esiphezulu kakhulu, senze indawo enyantisayo yokubhonga kweziqhumane. Imbangela yengozi ivela oketshezini oluphakathi kwezingqimba zamatshe angaphansi komhlaba,