API ɗin masana'anta mai rijiyar tricone mai hakowa don ƙaƙƙarfan tsarin dutse
Bayanin samfur
Yadda ake zabar Tricone Drill Bits
Dangane da lithology na samuwar da aka tono, ya kamata a bi ka'idodi masu zuwa yayin zabar nau'in rawar rawar soja:
a. A cikin sashin rijiyar da ba ta da zurfi inda dutsen ke da siminti da sako-sako, ya kamata a yi la'akari da saurin hakowa da kuma rigakafin fakitin laka;
b. A cikin sashin rijiyar mai zurfi inda tafiya ke da tsawo, ya kamata a yi la'akari da hotunan rawar soja;
c. Lokacin da haƙoran jere na waje na ɗigon rami daga cikin rijiyar ya yi rauni sosai, ya kamata a yi amfani da ɗan haƙoran ma'auni;
d. A cikin ɓangaren rijiyar mai sauƙi mai sauƙi, ya kamata a yi amfani da ɗan ƙaramin zamewa da ƙananan hakora masu yawa;
e. Ya kamata a yi amfani da ƙwanƙolin haƙori mai siffa lokacin zabar abubuwan sakawa;
f. Don lu'u-lu'u lu'u-lu'u, yana da kyau a yi amfani da hakora biyu-mazugi da haƙoran haƙori mai siffa;
g. Lokacin da akwai ƙarin shale a cikin samuwar ko kuma yawan ruwan hakowa ya fi girma, ya kamata a zaɓi ɗan ƙaramin tare da adadi mai girma;
h. Lokacin da stratum ya kasance dutsen farar ƙasa ko dutsen yashi, kuma ya kamata a zaɓi ɗan ƙarami tare da ƙaramin zamewa;
i. Lokacin yin hakowa mai ƙarfi da ɓarna sosai, yana da kyau a yi amfani da maɓallin mirgina mai tsafta da bit bevel biyu.
Domin inganta ma'auni na hydraulic na bit, ya kamata a fifita mafi tsayin bututun ƙarfe da diamita mara daidaituwa haɗe da bit ɗin bututun ƙarfe.
Ƙayyadaddun samfur
Ƙididdigar asali | |
Girman Rock Bit | 8 3/8 inci |
212.70 mm | |
Nau'in Bit | Karfe Hakora Tricone Bit |
Haɗin Zare | 4 1/2 API REG PIN |
Lambar IDC | Saukewa: IDC137 |
Nau'in Hali | Jarida Bearing |
Hatimin Hatimi | An rufe Elastomer ko Rubutun roba |
Kariyar diddige | Akwai |
Kariyar Shirttail | Akwai |
Nau'in kewayawa | Zagawar Laka |
Yanayin Hakowa | Rotary hakowa, high temp hakowa, zurfin hakowa, motor hakowa |
Jimlar Ƙididdigar Hakora | 84 |
Gage Row Hakora ƙidaya | 35 |
Adadin Layukan Gage | 3 |
Yawan Layukan Ciki | 5 |
Angle Jounal | 33° |
Kashewa | 8 |
Ma'aunin Aiki | |
WOB (Nauyi Kan Bit) | 16,628-50,108 lbs |
74-223KN | |
RPM(r/min) | 300-60 |
Babban karfin juyi nagari | 16.3KN.M-21.7KN.M |
Samuwar | M samuwar low murkushe juriya da high drillability. |
8 3/8" shine girma na musamman a cikin filayen hako rijiyoyin mai. Yana aiki da kyau tare da ƙananan kayan aikin hakowa kuma ana amfani dashi sosai a duniya.
Zaɓi samfurin daidai yana da mahimmanci yayin aikin hakowa.
Taurin duwatsu na iya zama mai laushi, matsakaita da wuya ko wuya sosai, taurin nau'in dutse ɗaya na iya zama ma ɗan bambanta, misali dutsen farar ƙasa, dutsen yashi, shale yana da farar ƙasa mai laushi, matsakaicin farar ƙasa da dutse mai wuya, matsakaicin yashi da yashi mai ƙarfi. da dai sauransu.
A cikin aikin hakowa,Gabas mai nisasuna da shekaru 15 kuma fiye da 30 na sabis na sabis don samar darawar rawar soja da ci-gaba na hakowa soulutions don da yawa daban-daban aikace-aikace.Aikace-aikacen ciki har da filin mai, iskar gas, bincike na ƙasa, rashin jin daɗi, hakowa rijiyar ruwa, za a iya daidaita nau'ikan rawar soja daban-daban kamar yadda aka samu dutse daban-daban saboda muna da namu.API & ISOmasana'anta bokan na tricone drills. Za mu iya ba da maganin injiniyanmu lokacin da za ku iya samar da takamaiman yanayi, kamar taurin duwatsu,nau'ikan rig na hakowa, saurin juyawa, nauyi akan bit da karfin juyi.