Igiciro cyo gucukura amabuye ya tricone mu ruganda rw'amazi rwo mu Bushinwa API
Ibisobanuro by'igicuruzwa
Ibice byo gucukura amabuye ya tricone muri API y'amazi menshi cyane bifite imashini zipfundikiye za IADC537 zifite icyuma gifunganye cya elastomer kugira ngo gikome neza biri mu bubiko, ku giciro cyagabanijwe n'uruganda rw'Ubushinwa.
Ibisobanuro bya Biti:
IADC: 537-TCI journal bearing bit ifunze neza ifite uburinzi bwo gupima imiterere yoroshye kugeza ku iringaniye ifite imbaraga nke zo gukanda.
Ingufu zo Gukanda:
85-100 MPA
12,000-14,500 PSI
Ibisobanuro by'ubutaka:
Amabuye akomeye kandi asanzwe ameze nk'amabuye y'umucanga afite imirongo ya quartz, limestone ikomeye cyangwa chert, amabuye ya hematite, amabuye akomeye kandi asanzwe afite imiterere myiza nka: amabuye y'umucanga afite quartz binder, dolomites, quartzite shales, magma n'amabuye ya metamorphic coarse grained.
Gucukura mu Burasirazuba bwa Far Eastern bishobora gutanga uduce twa tricone mu bunini butandukanye (kuva kuri 3” kugeza kuri 26”) ndetse n'amakode menshi ya IADC.
Ibisobanuro by'ibicuruzwa
| Ibisobanuro by'ibanze | |
| Ingano ya Rock Bit | santimetero 9 1/2 |
| mm 241.3 | |
| Ubwoko bwa Biti | Uduce twa Tungsten Carbide Insert (TCI) |
| Ihuza ry'Umugozi | PIN ya API REG ya 6 5/8 |
| Kode ya IADC | IADC537G |
| Ubwoko bw'ibyuma | Ikinyamakuru (Journal Bearing) |
| Ikimenyetso cy'ubwikorezi | Ifite Elastomer ifunze neza |
| Uburinzi bw'agatsinsino | Biraboneka |
| Uburinzi bw'ishati | Biraboneka |
| Ubwoko bw'Izenguruka ry'Umuyaga | Kuzenguruka kw'ibyondo |
| Ibipimo by'imikorere | |
| WOB (Uburemere kuri Biti) | ibiro 24,492-54,051 |
| 109-241KN | |
| RPM (r/minota) | 120~50 |
| Imiterere | Imiterere iringaniye ifite imbaraga nke zo gukanda, nk'umucanga uringaniye, ivumbi ry'amabuye y'agaciro, ivumbi ry'umucanga uringaniye, n'ibindi. |
Gucukura ni umushinga w’ubuhanga ukoresha ibikoresho byo gucukura n’ikoranabuhanga mu guteza imbere no gukoresha umutungo kamere w’amazi mu butaka. Ku rundi ruhande, amazi yo munsi y’ubutaka ni amazi aba mu myobo iri mu butaka cyangwa mu mikokwe iri mu butaka. Amazi yo mu nzego zitandukanye zihishe munsi y’ubuso bw’isi yose hamwe yitwa amazi yo munsi y’ubutaka.
Ingaruka z'imiterere y'amazi mu gukata inyubako zitandukanye ku ikorwa ry'amariba ya peteroli ni izi zikurikira.
1. Umucanga mwiza n'amabuye y'agaciro ni isoko nziza y'amazi.
Iyi nyubako ifite amazi menshi, amazi menshi kandi ikagira ubushobozi bwo kwinjira neza.
2. Urusobe rw'umucanga n'amabuye ruvanze.
Urutare ruvanze n'umucanga nabyo ni urwego rutanga amazi. Ni ibuye rya kabiri ritanga amazi kubera ingano itandukanye y'umucanga. Uko umucanga uba muke, ni ko amazi aba menshi.
3. imiterere y'ibumba.
Nubwo inyubako z'ibumba zishobora kubika amazi neza, biragoye ko amazi anyuramo. Ibi bivuze ko inyubako z'ibumba zidapfukirana amazi mu iriba, bityo si umuyoboro w'amazi.
4. Ibuye ry'umucanga.
Rivuga ibuye rya kera ryakomotse ku butaka rifite ingano ya mm 0.0625 ~ 2 n'umucanga ugizwe na 50% by'uduce twose twa kera. Ni ibuye ridafite amazi menshi iyo ibumba rikora nk'isima rihuza umucanga.
5. Ibuye ry'umukara.
Mu mabuye yose yo mu butaka, ni isoko nziza y'amazi. Ubusanzwe, limestone ifite imyobo minini, nk'ubuvumo bwo munsi y'ubutaka bwa karst, ifite amazi menshi, ariko amazi akaba mabi.
6. Basalt.
Uburiri bwa kare buba bunini aho kuba bwiza kuko buba bufatanye neza. Iyo butinze bugira itoto kandi ni isoko nziza y'amazi.
7. Ni ibuye rikomeye.
Amabuye nka granite, porphyry n'andi mabuye ya crystalline akenshi ntatanga amazi neza. Amazi mabi cyane ni amabuye ya metamorphic nka gneiss, quartzite, SLATE na soapstone.
Kugira ngo hirindwe gucukura nabi, ingano z’ibice by’amavuta bigomba gutoranywa mu gihe cyo gushushanya umurambararo w’ibice by’amazi. Guhitamo ibice by’amazi by’amazi by’amazi by’icyitegererezo bigomba koroshya itunganywa ry’ibice by’amazi by’icyitegererezo kugira ngo bigabanye ikiguzi cyo gutunganya ibice by’amazi.
Ingaruka z'ibipimo byo gucukura ku mikorere myiza y'ubucukuzi ni uburemere bw'igice. Uburemere bw'igice bugomba kugenwa hakurikijwe ubukomere n'uburyo cyoroshye bw'imiterere. Nanone, ubwiza bw'igice, umwobo w'amazi, ibikoresho byo gucukura, kwimura amazi n'imikorere y'amazi asukura, ibikoresho n'ingufu bigomba kuzirikanwa.
Gukoresha neza trigon bit: gerageza guhitamo ubwoko bwa trigon bit bujyanye n'ibisabwa mu buryo bwa lithological, guhuza ingano ya bit n'igishushanyo mbonera cy'aho gucukura, hanyuma uyikoreshe uko ingano ingana Mu ikoreshwa, niba hari ikibazo, impamvu igomba gusomwa vuba kugira ngo harebwe niba imiterere yayo ihinduka cyangwa niba urukuta rw'iriba rwarasenyutse. Ibipimo bigomba gusesengura no guhindurwa ako kanya. Niba lift bit idashobora gucukura mu buryo busanzwe, lift bit igomba kugenzurwa, kandi imikorere y'ilt iri mu mwobo igomba gusesengura no gusuzuma. Byongeye kandi, ingamba zigomba gufatwa kugira ngo hagenzurwe intera iri hagati y'iriba, kugabanya umwanya uri hagati y'igikoresho cyo gucukura n'umwobo, no kugira uruhare mu gucukura umwobo wose no kurwanya ihindagurika rikomeye. Kugira ngo hirindwe ihindagurika, concentrator n'umugozi wo gucukura bishobora kongerwa hejuru ya trigonal cone bit.










