Masana'antar API ta rijiyoyin haƙo mai na geothermal tricone tana cikin hannun jari

Masana'antar API ta rijiyar ƙasa mai zafi ta tricone tana cikin hannun jari Hoton da aka nuna

Sunan Alamar:	Gabas Mai Nisa
Takaddun shaida:	API & ISO
Lambar Samfura:	IADC237
Mafi ƙarancin adadin oda:	Guda 1
Cikakkun Bayanan Kunshin:	Akwatin Plywood
Lokacin Isarwa:	Kwanakin aiki 5-8
Riba:	Babban Aiki Mai Sauri
Lokacin Garanti:	Shekaru 3-5
Aikace-aikace:	Rijiyar Mai, Iskar Gas ta Halitta, Tsarin Geothermal, Hako Rijiyar Ruwa

Aika mana imel

Cikakken Bayani game da Samfurin

Bidiyo Mai Alaƙa

Kasida

Bayanin Samfurin

Ana samun injin haƙa mai na API mai yawan gaske tare da rangwamen farashi daga masana'antar China
Far Eastern Drilling na iya bayar da ƙananan ramuka na TCI tricone da ƙananan ramuka na haƙoran ƙarfe na tricone a cikin girma dabam-dabam (daga 3" zuwa 26") kumamafi yawan Lambobin IADC.
IADC: 237 an rufe shi da ƙarfe mai kariyar bearings tare da kariya ga ma'auni don matsakaici zuwa matsakaiciyar tauri tare da ƙarfin matsi mai yawa. Ƙarfin matsi shine 20-40MPA da 3000-6000PSI/20 - 40 MPA/3,000 - 6,000 PSI.
Za a yi amfani da ƙananan sassan IADC237 don duwatsu masu tsini na quartz, dutse mai tauri ko chert, dolomites na crystalline, ma'adanai na hematite, da kuma shales masu tauri.

Bayanin Samfuri

Bayanin Asali
Girman Dutsen Bit	12 1/4 inci
Girman Dutsen Bit	311.2 mm
Nau'in Bit	Hakoran Karfe Tricone Bit / Hakoran da aka Niƙa Tricone Bit
Haɗin Zaren	Lambar Rajista ta API 6 5/8
Lambar IADC	IADC237G
Nau'in ɗabi'a	Mujallar Bearing
Hatimin ɗaurin	An rufe Elastomer ko kuma an rufe Roba
Kariyar Diddige	Akwai
Kariyar Tayal	Akwai
Nau'in Zagayawa	Zagayen Laka
Yanayin haƙa	Hakowa mai juyawa, hakowa mai zafi, hakowa mai zurfi, hakowa mai motsi
Jimlar Adadin Hakora	147
Adadin Hakora na Gage Row	40
Adadin Layukan Gage	3
Adadin Layukan Ciki	9
Kusurwar Mujallar	33°
Daidaitawar	6.5
Sigogi na Aiki
WOB (Nauyi akan Bit)	35,053-83,813 lbs
WOB (Nauyi akan Bit)	156-373KN
RPM(r/min)	300~60
Ƙarfin juyi na sama da aka ba da shawarar	37.93KN.M-43.3KN.M
Tsarin aiki	Tsarin tauri matsakaici zuwa matsakaici na juriya mai ƙarfi.

Nemo sassan haƙa dutse masu kyau shine mataki na farko kafin aikin haƙa.
Za mu raba wasu bayanai game da yadda ake zaɓar ragowar tricone masu kyau?
A. Akwai nau'ikan triocne guda biyu dangane da nau'in hakora.
1) Ƙananan ƙarfe na tricone (IADC1**,IADC2**,IADC3**)
2) TCI tricone bits (IADC4**,IADC5**,IADC6**,IADC7**,IADC8**)
B. Akwai nau'ikan bits guda 4 na tricone dangane da nau'in bearing.
1) Rubutun jarida (IADC**6,IADC**7)
2) Na'urar ɗaukar hoto (IADC**4,IADC**5)
3) Buɗaɗɗen bearing (IADC**1)
4) Ɗaukar iska (IADC**2,IADC**3)
C Wasu bayanai:
1) Tsarin laushi ya fi kyau a zaɓi ƙarfe tricone bit, misali laka.
2) Tsarin tauri ya fi kyau a zaɓi TCI tricone bit, misali dutse mai daraja.
3) Ana amfani da bearing na roller da journal bearing galibi a ayyukan haƙa rijiyoyin ruwa.
4) Ana amfani da bearings masu buɗewa, bearing na iska, da kuma bearing na roller a ayyukan haƙar ma'adinai.
5) Zaɓi ɓangaren tricone bisa ga ƙarfin matsi

PSI	Lambar IADC	Tsarin aiki
0~4000	IADC1**	yumbu da duwatsun yashi, gishiri
4000~8000	IADC2**	duwatsun dutse masu daraja, gypsum, da kuma gawayi mai tauri.
8000~15000	IADC3**	duwatsu masu manne da quartz, duwatsu masu tauri, duwatsu masu tauri na quartz, magma, da duwatsu masu kama da juna.
15000~25000	IADC4**	duwatsun shales, dolomites, duwatsun yashi, yumbu, gishiri, da farar ƙasa.
25000~40000	IADC5, IADC6	duwatsu masu siffar quartz, dolomites, quartzite shales, magma da duwatsu masu siffar metamorphic
Fiye da 40000	IADC7, IADC8	duwatsu masu tauri na silica, streaks na quartzite, pyrite ma'adanai, hematite ma'adanai, magnetite ma'adanai, chromium ma'adanai, phosphorite ma'adanai, da granites