Ụlọ ọrụ API nke geothermal olulu mmiri tricone dị na ngwaahịa

Aha ika:	Far Eastern
Asambodo:	API & ISO
Nọmba nlereanya:	IDC237
Ọnụ ahịa kacha nta:	1 ibe
Nkọwa ngwugwu:	Igbe plywood
Oge Mbuga ozi:	5-8 ụbọchị ọrụ
Uru:	Ịrụ Ọrụ Ọsọ Dị Elu
Oge ikike:	3-5 afọ
Ngwa:	Mmanụ Ala, Gas eke, Geothermy, Drilling Water Water

Zitere anyị email

Nkọwa ngwaahịa

Vidiyo emetụtara

Katalọgụ

Nkọwa ngwaahịa

N'ogbe API mmanụ tricone rock drill bits dị na ngwaahịa nwere ọnụ ahịa mbelata sitere na ụlọ ọrụ China
Ịgba ụgbọ mmiri dị n'Ebe Ọwụwa Anyanwụ Ụwa nwere ike ịnye TCI tricone ibe n'ibe na nchara ezé tricone ibe n'ibe n'ọtụtụ dị iche iche.site na 3" ruo 26") naỌtụtụ koodu IDC.
IADC: 237 bụ Steel eze journal akara akara nke na-ebu bit na nlele nchebe maka ọkara na ọkara siri ike formations na elu compressive ike.The compressive ike bụ 20-40MPA na 3000-6000PSI/20 - 40 MPA/3,000 - 6,000 PSI.
A ga-eji IADC237 triocne bits maka nkume aja nwere streaks nke quartz, nkume nzu siri ike ma ọ bụ chert, dolomites crystalline, hematite ore, na shales siri ike.

Nkọwapụta ngwaahịa

Nkọwapụta isi
Nha nke Rock Bit	12 1/4 sentimita asatọ
Nha nke Rock Bit	311.2 mm
Ụdị Bit	Steel eze Tricone Bit / Milled Teeth Tricone Bit
Njikọ eriri	6 5/8 API REG PIN
Koodu IDC	IDC237G
Ụdị ibu	Akwụkwọ akụkọ
Akara Akara	Elastomer mechiri ma ọ bụ rọba akara
Nchekwa ikiri ụkwụ	Dị
Nchekwa Shirttail	Dị
Ụdị okirikiri	Mgbasa apịtị
Ọnọdụ igwu mmiri	Mkpọpu ala Rotary, elu temp mkpọ ala, omimi mkpọ ala, moto mkpọ ala
Ngụkọta ọnụ ọnụ eze	147
Ọnụ ọgụgụ eze Ahịrị	40
Ọnụọgụ nke ahịrị Gage	3
Ọnụọgụ nke ahịrị ime	9
Akuku Jounal	33°
Akwụsịghị	6.5
Oke arụ ọrụ
WOB (Arọ na Bit)	35,053-83,813 lbs
WOB (Arọ na Bit)	156-373KN
RPM(r/min)	300-60
torque elu akwadoro	37.93KN.M-43.3KN.M
Nhazi	Ọkara na ọkara siri ike guzobe nke elu ngwepịa nguzogide.

Chọta ebe a na-egwuputa ihe na nkume siutable bụ nzọụkwụ mbụ tupu ọrụ egwu egwu.
Anyị ga-ekekọrịta nkọwa ụfọdụ gbasara otu esi ahọrọ obere tricone nke ọma?
A.E nwere ụdị 2 triocne bits dabere na ụdị ezé.
1) Steel ttooth tricone ibe n'ibe (IADC1**,IADC2**,IADC3**)
2) TCI tricone ibe n'ibe (IADC4**,IADC5**,IADC6**,IADC7**,IADC8**)
B.E nwere 4 ụdị tricone ibe n'ibe dabeere na ibu ụdị.
1) Akwụkwọ akụkọ (IADC**6,IADC**7)
2) Roller bearing (IADC**4,IADC**5)
3) Mmeghe mepere emepe (IADC**1)
4) Igwe ikuku (IADC**2,IADC**3)
C Ụfọdụ nkọwa:
1) Nhazi dị nro ka mma họrọ ígwè tricone bit, dịka apịtị.
2) Nhazi siri ike ka mma họrọ TCI tricone bit, dịka nkume nzu.
3) Roller bearing, akwụkwọ akụkọ na-ejikarị arụ ọrụ egwu egwu mmiri.
4) A na-ejikarị ebe a na-emepe emepe, ikuku ikuku, ihe mkpuchi igwe na-arụ ọrụ na-egwuputa ihe.
5) Họrọ tricone bit dị ka kwa mkpakọ ike

PSI	Koodu IDC	Nhazi
0 ~ 4000	IDC1**	ụrọ na nkume ájá, nnu
4000-8000	IDC2**	marl limestones, gypsum, na icheku ọkụ.
8000-15000	IDC3**	Nkume aja nwere ihe nkedo quartz, nkume aja siri ike, shales quartz siri ike, magma, na nkume metamorphic.
15000-25000	IDC4**	nkume dolomites, nkume ájá, ụrọ, nnu, na limestones.
25000-40000	IDC5, IDC6	Nkume aja nke nwere ihe nkedo quartz, dolomites, quartzite shales, magma na nkume ndị nwere mkpụrụ osisi metamorphic.
Karịrị 40000	IDC7, IDC8	silica limestones siri ike, streaks quartzite, pyrite ores, hematite ore, magnetite ore, chromium ore, phosphorite ores, na granites.