Uma kukhulunywa ngemishini yokumba ama-downhole, kubalulekile ukuqinisekisa ukunyakaza nokuma kwayo ngendlela efanele. Ezinhlotsheni ezihlukahlukene zama-centralizers atholakalayo namuhla, enye eyaziwa kakhulu yi-helical bladei-centralizer eqinile. Lo mkhiqizo omusha usiza imishini yokumba ihange nezintambo zamashubhu, ukhawule ukuhluka kokuchezuka komthombo, ukhuphule ukusebenza kahle kwephampu, unciphise umfutho wephampu futhi uvimbele ukulimala kwe-eccentricity.
I-Spiral blade eyi-centralizer eqinilezihluke kwezinye izinhlobo ze-centralizer ekwakhiweni kwazo. Kuwucwecwe lwensimbi olwakheka lube ucezu olulodwa ngokugxiviza . ngaphandle kwezingxenye ezihlukene. Lokhu kuyenza iqine kakhulu futhi ilungele ukusetshenziswa ezindaweni zokumba ezinzima. Ukwengeza, idizayini ye-helical blade ye-centralizer iqinisekisa ukuthi ibamba kahle imishini yokumba endaweni kuyilapho ivumela ukunyakaza okwanele kokubhola okubushelelezi.
Enye yezinzuzo eziyinhloko ze-spiral blade rigid centralizersamandla abo okusekela aphezulu. Lokhu kuyenza ifaneleke ukusetshenziswa emithonjeni ejulile noma lapho kubholwa ukwakheka kwe-geological okuyinselele. Amandla anamandla asetshenziswa yi-spiral blade centralizersisiza ukuvimbela okokusebenza ukuthi kungagudluki noma kugxumeke, ukonga isikhathi nemali ngokuhamba kwesikhathi.
Enye inzuzo ebalulekile yespiral blade centralizersukufaneleka kwazo ezinhlobonhlobo zezigaba zemithombo. Lokhu kungenxa yokuthi idizayini ivumela osayizi abahlukahlukene bembotshana, iyenze ibe nezinto ezihlukahlukene futhi ivumelane nezimo.
Izinzuzo zokusebenzisa ama-centralizers, ikakhulukazispiral blade rigid centralizers, ayikwazi ukugcizelelwa ngokweqile. Ngokuhlala kwayo, ukuguquguquka nokuklama okuyingqayizivele, kuyisinqumo esihle kakhulu sokumba kunoma yiluphi uhlobo lwendawo. Ukuthi ukumba emithonjeni engashoni noma ejulile, ukusekelwa okuphezulu kubalulekile, futhi ama-spiral blade centralizer ahlinzeka ngalokho.
Uma ucabanga ukusebenzisa ama-centralizers emisebenzini yakho yokumba, kufanelekile ukuhlola izinhlobo ezahlukene ezitholakalayo. Nakuba uhlobo ngalunye lunezinzuzo eziyingqayizivele,spiral blade rigid centralizersziyizinqumo zokuqala zalabo abafuna isixazululo esiguquguqukayo, esiqinile nesisebenzayo. Ngakho-ke ungangabazi ukuhlola izinketho zakho futhi uthole i-centralizer ephelele ngezinjongo zakho zokumba.
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Isikhathi sokuthumela: May-10-2023
