Downhole liluho Pẹtẹpẹtẹ Motor

Oil Well Drilling Tools

Downhole liluho Pẹtẹpẹtẹ Motor

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Apejuwe

Motor Downhole (tabi mọto liluho, mọto pẹtẹpẹtẹ) jẹ iru ohun elo liluho ti o ni agbara lori agbara ẹrẹ lilu (tabi awọn gaasi fisinuirindigbindigbin), eyiti o jẹ iru moto nipo rere (PDM). Moto Downhole jẹ lilo pupọ ni awọn iṣẹ ikole ni awọn aaye epo, ẹkọ-aye, eedu, awọn kanga omi iyọ ati awọn ile-iṣẹ miiran. Alabọde ti o ni agbara ṣe agbejade ipadanu titẹ ni mejeeji ẹnu-ọna ati itọsi ti motor downhole, lati Titari ẹrọ iyipo ti motor downhole sinu yiyi, ati lati tan iyipo ati iyara sori bit nipasẹ ọpa cardan ati ọpa gbigbe.

Awọn irin-iṣẹ mọto ti isalẹhole le ṣee lo ni apapo pẹlu awọn iwọn konu rola, awọn die-die diamond ati awọn die-die pataki miiran fun lilu kanga inaro, kanga itọnisọna ati kanga petele.

Awọn ipilẹ ipilẹ ati data iṣẹ.

Downhole motor iru	OD, mm	Bit OD, mm	Nsopọ okunUpper ipari Ipari Isalẹ		Iwọn ori	Iwọn ipele	Oṣuwọn sisan	Iyara Rotari	Motorpressure iyato, MPa	Iyipo moto, N.m	Iyatọ titẹ julọ, MPa	Julọ iyipo, N.m	Iwọn lori bit, kN	Iwọn julọ lori bit, kN	Agbara, KW	Gigun, mm
5LZ38x7.0-4-360	39	43～60	1AMMT	1AMMT	5:06	4	0.5～1.0	152～304	3.2	81	4.8	122	2	3	2.6	2186
5LZ45x7.0-4-360	46	48～76	1AMMT	1AMMT	5:06	4	0.8～1.5	163～306	3.2	121	4.8	182	3	5	3.9	2279
5LZ54x7.0-4-420	54	60～89	11/2REG	11/2REG	5:06	4	1.5～3.0	170～340	3.2	218	4.8	328	4	7	7.8	2604
5LZ57x7.0-3-600	57	65～89	11/2REG	11/2REG	5:06	3	2.5～5.0	180～360	2.4	256	3.2	342	4	7	9.7	2783
5LZ60x7.0-4-420	60	73～102	11/2REG	11/2REG	5:06	4	2.0～4.0	179～359	3.2	276	4.8	414	5	8	10.4	2627
5LZ65x7.0-4-480	65	79～102	11/2REG	11/2REG	5:06	4	3.0～6.0	190～380	3.2	388	4.8	582	8	16	10.4	3130
5LZ73x7.0-3-600	73	89～121	23/8REG	23/8REG	5:06	3	3.0～6.0	126～253	2.4	440	3.6	660	12	20	11.7	3330
7LZ73x7.0-4-480	73	89～121	23/8REG	23/8REG	7:08	4	4.0～7.0	185～324	3.2	534	4.8	801	12	20	18.1	3430
7LZ73x7.0-5-600	73	89～121	23/8REG	23/8REG	7:08	5	4.0～7.0	152～266	4	813	6	1220	12	20	18.1	4530
5LZ79x7.0-5-600	79	95～121	23/8REG	23/8REG	5:06	5	4.0～7.0	140～246	4	850	6	1320	12	20	21	4800
7LZ89x7.0-3-600	89	107～121	27/8REG	27/8REG	7:08	3	6.0～9.0	157～235	2.4	709	3.6	1064	22	35	23.3	3755
7LZ89x7.0-4-640	89	107～121	27/8REG	27/8REG	7:08	4	6.0～9.0	124～187	3.2	1190	4.8	1785	22	35	23.3	4515
7LZ89x7.0-5-640	89	107～121	27/8REG	27/8REG	7:08	5	6.0～9.0	124～187	4	1487	6	2231	22	35	29.2	5155
7LZ95x7.0-5-600	95	118～149	27/8REG	27/8REG	7:08	5	6.0～12	114～228	4	1625	6	2438	30	55	38.9
7LZ102x7.0-4-520	102	118～152	27/8REG	27/8REG	7:08	4	6.0～12	128～256	3.2	1159	4.8	1738	30	55	31

Iru moto iho isalẹ	OD, mm	Bit OD, mm		Okun asopọ		Iwọn ori		Iwọn ipele	Oṣuwọn sisan	Iyara Rotari	Motorpressure iyato, MPa	Iyipo moto, N.m	Iyatọ titẹ julọ, MPa	Julọ iyipo, N.m	Iwọn lori bit, kN		Iwọn julọ lori bit, kN	Agbara, KW	Gigun, mm
				Ipari oke	Isalẹ
				Ipari oke	ipari
7LZ102x7.0-4-720	102	118～152		27/8REG	27/8REG		7:08	4	7.0～15	108～231	3.2	1604	4.8	2406	30		55	38.9	5110
5LZ120x7.0-4-720	120	149～200		31/2REG	31/2REG		5:06	4	9.0～18	118～236	3.2	1890	4.8	2835	50		90	46.6	5381
5LZ124x7.0-5-720	124	149～200		31/2REG	31/2REG		5:06	5	9.0～18	118～236	4	2362	6	3543	50		90	58.3	6101
7LZ124x7.0-4-820	124	149～200	31/2REG		31/2REG	7:08		4	11～22	107～214	3.2	2543	4.8	3815	50		90	57	5761
7LZ124x7.0-5-820	124	149～200	31/2REG		31/2REG	7:08		5	11～22	107～214	4	3179	6	4769	50		90	71.3	6581
7LZ146x7.0-5-800	146	171～222	4/2REG		4/2REG	7:08		5	13～26	94～188	4	4249	6	6373	70		130	84.2	6983
7LZ172x7.0-5-960	175	213～251	4/2REG		4/2REG	7:08		5	20～32	80～127	4	7809	6	11713	100		170	103	8268
7LZ178x7.0-6-840	178	213～251	4/2REG		4/2REG	7:08		6	20～32	90～145	4.8	8199	6.78	11582	100		170	103.7	8468
5LZ203x7.0-5-840	203	251～311	65/8REG		65/8REG	5:06		5	22～40	85～156	4	7948	6	11922	155		250	129.6
7LZ203x7.0-5-840	203	251～311	65/8REG		65/8REG	7:08		5	22～40	76～137	4	9004	6	13506	155		250	129.6
7LZ203x7.0-5-1000	203	251～311	65/8REG		65/8REG	7:08		5	22～40	63～115	4	10719	6	16079	155		250	129.6
7LZ216x7.0-5-1020	216	251～311	65/8REG		65/8REG	7:08		5	22～40	54～97	4	12659	6	18988		180	300	129.6
7LZ244x7.0-5-1020	244	311～445	65/8REG		75/8REG	7:08		5	30～55	54～100	4	17042	6	25563		220	330	178.2

API Liluho Chinese Downhole Drilling Pẹtẹpẹtẹ Motor ni a irú ti downhole liluho ọpa agbara nipasẹ pẹtẹpẹtẹ. Awọn ẹrẹ lati pẹtẹpẹtẹ fifa wọ motor nipasẹ ọna ti fori àtọwọdá, ati ki o kan titẹ ju laarin motor agbawole ati iṣan ṣẹda, iru titẹ ju yoo wakọ awọn motor iyipo lati yiyi, ati ki o atagba awọn iyipo ati Rotari iyara lati bit nipa gbogbo ọpa ati gbigbe ọpa. . Ohun-ini motor downhole ni akọkọ da lori awọn aye-ini ohun-ini rẹ. Ọja yii nlo giga ati imọ-ẹrọ tuntun ti ibora lati yago fun ibora ti awọn rotors ti o jẹ abajade lati imọ-ẹrọ ibile. Agbara ati igbesi aye rẹ ti ni ilọsiwaju pupọ. O wulo si Liluho Itọsọna Horizontal, liluho akojọpọ, awọn kanga iṣupọ, awọn kanga ẹgbẹ ati iṣẹ ṣiṣe daradara, Iṣiṣẹ Tubing Coiled, ati bẹbẹ lọ.downhole liluho motor

Mọto Downhole jẹ iru rere-nipopada downhole motor(PDM).Lẹhin ti omi liluho titẹ giga ti wọ inu ọkọ ayọkẹlẹ isalẹ lati inu igi liluho, titẹ ito fi agbara mu rotor lati yi ti o gbe iyipo si bit lati ṣaṣeyọri idi liluho.

Orisirisi awọn apejọ moto isalẹhole fun iwọn kanga 1 7/8"~26" pẹlu 24 ni pato iwọn ni pato (eyiti o jẹ idanimọ nipasẹ iwọn ila opin ti stator) : 1-11/16”, 2-1/8”, 2-3/8 ", 2-7/8", 3-1/8", 3-1/2", 3-3/4 ", 4-1/8", 4-3/4 ", 5", 5-1/4 ", 5-7/8", 6-1/4 ", 6-1/2", 6-3/4", 7-1/4", 7-3/4", 8 ", 8-1/4", 8-1/2 ", 9-5/8", 11-1/4".

Fọọmu iṣetopẹlutààrà, tẹ̀ ẹyọkan, tẹ̀ẹ́lọ́po, igun àtúnṣe àti bẹ́ẹ̀ bẹ́ẹ̀ lọ. Iwọn otutu-sooro ooru ni 250°F (120℃) tabi kere si 250℉ (120℃), ati laarin 250 ℉(120℃) si 355℉ (180℃). A tun le pese gbogbo awọn pato pẹluEpo ti o da lori mọto ti o tako pẹtẹpẹtẹ ati alupupu omi iyọ ọpọlọpọ mọto sooro.

dayato si Awọn ẹya ara ẹrọ

Orisirisi rotoṣuwọn ation ati iyipo, ṣiṣe giga, iwọn ṣiṣan jakejado, iṣẹ didan, itọju irọrun, igbẹkẹle giga, igbesi aye iṣẹ pipẹ.

Ohun elo ailewu

Agbara to peye ati apẹrẹ pataki ọpọ awọn ẹrọ imudaniloju-isubu lati rii daju iṣẹ liluho ailewu.

Imọ paramita

Mọto isalẹhole lasan ni awọn paati wọnyi:

(1) Apejọ leefofo tabi apejọ àtọwọdá Nipasẹ-kọja

(2) Apejọ egboogi-julọ Rotor

(3) Apapọ agbara

(4) Apejọ ọpa ti gbogbo agbaye

(5) Apejọ ti nso

Ni afikun si mọto isalẹhole lasan, awọn eroja wọnyi fun idi pataki wa lati ṣe agbejade mọto isalẹhole lati pade ọpọlọpọ awọn ibeere ti iṣẹ liluho:

(1) Ipapọ itọsọna

(2) Ipapọ tẹ (ti o baamu loke tabi isalẹ nipasẹ-kọja

àtọwọdá lati ṣe soke ọkan tabi ilọpo meji ti tẹ downhole motor)

(3) Abala agbara nipasẹ-kọja ṣofo

(4) Ile Titẹ Ti o wa titi (pẹlu igun ti o wa titi 0~3°)

(5) Ile atunse to le ṣatunṣe

(6) Amuduro ibugbe lori apejọ gbigbe

(7) Ayipada amuduro

downhole liluho motor

(Diẹ ninu awọn awoṣe wa nibi fun itọkasi rẹ, awọn awoṣe diẹ sii ati awọn alaye pls kan si wa.)

(Dajudaju, isọdi tun jẹ iyọọda, niwọn igba ti o ba le pese iyaworan alaye, ni pataki diẹ ninu awọn apakan bi awọn bearings.)

Moto pẹtẹpẹtẹ kọọkan ti ni idanwo lori ibujoko idanwo alamọdaju ati pe moto pẹtẹpẹtẹ isale ti a firanṣẹ jẹ ẹri 100%, lẹhinna ijabọ idanwo naa yoo jẹ fun ọ.

Moto pẹtẹpẹtẹ kọọkan le ṣiṣẹ nigbagbogbo ni awọn ọjọ 7 ~ 10 pẹlu ipo iṣẹ to dara ati iṣẹ ṣiṣe to tọ.

Nitoribẹẹ, iṣẹ ori ayelujara lẹhin-tita tun wa ni eyikeyi akoko.

Iru		5LZ73 7.0	5LZ89 7.0	5LZ95 7.0	7LZ95 3.5	9LZ95 7.0	5LZ120 7.0
Iho Iwon	Mm	95~121	114~152	118~152	118~152	118~152	149~200
Iho Iwon	In	33/4~43/4	41/2~6	45/8~6	45/8~6	45/8~6	57/8~77/8
Opo Iru	Oke	23/8"REG	23/8"REG	27/8"REG	27/8"TBG	27/8"REG	31/2"REG
Opo Iru	Isalẹ	23/8"REG	23/8"REG	27/8"REG	27/8"REG	27/8"REG	31/2"REG
Nozzle titẹ ju	Mpa	1.4~7	1.4~7	1.4~7	1.4~3.5	1.4~7	1.4~7
Ṣe iṣeduro Sisan	L/S	3~8	3~8	7~12	7~11	6~10	9~14
Rotari Bit	R/Mi	109~291	95~200	90~195	120~240	90~200	95~200
Motor titẹ silẹ	Mpa	2.4	2.4	3.2	2.4	2.4	3.2
Yiyi ṣiṣẹ	N.M	460	628~838	1260~1630	723~960	750~1020	1480~1820
Iyipo ti o dinku	N.M	650	1300	2200	1500	1550	2440
Agbara itujade	KW	4.7~12.5	7.3~15.3	13.6~29.5	18~24	8.3~18.5	16.4~34.5
Niyanju bit àdánù	T	4.7~12.5	2.0	2.5	1.0	2.5	3
Max bit àdánù	T	2.5	3.0	5	1.5	5	5
Gigun (mm)	Taara	3450	3570	4450	2500	3590	5085
Gigun (mm)	Ipin ẹyọkan	3450		4675		3590	5335
Iwọn (Kg)	Taara	100	98	140	89	120	390
Iwọn (Kg)	Ipin ẹyọkan	102		150		120	420

Iru		5LZ165 7.0	5LZ165 7.0	5LZ172 7.0	5LZ197 7.0	5LZ210 7.0	5LZ244 7.0
Iho Iwon	Mm	213~251	213~251	213~251	251~311	251~375	311~445
Iho Iwon	In	83/8~97/8	83/8~97/8	83/8~97/8	97/8~121/4	97/8~143/4	121/4~171/4
Opo iru	Oke	41/2"REG	41/2"REG	41/2"REG	51/2"REG	65/8"REG	65/8"REG
Opo iru	Isalẹ	41/2"REG	41/2"REG	41/2"REG	65/8"REG	65/8"REG	75/8"REG
Nozzle titẹ ju	Mpa	1.4~7	1.4~7	1.4~7	1.4~7	1.4~7	1.4~7
Ṣe iṣeduro Sisan	L/s	20~28	20~28	25~35	25~57	35~50	50~75
Rotari Bit	R/min	90~160	80~150	90~160	86~196	100~160	100~160
Motor titẹ silẹ	Mpa	2.4	3.2	4.0	4.0	4.0	4.0
Yiyi ṣiṣẹ	N.m	2750~3960	3860~4980	5860~6970	7800~9350	9980~11900	12870~13970
Iyipo ti o dinku	N.m	6300	8470	11550	18690	19600	23000
Agbara itujade	Kw	31.6~56.2	37~69.4	60.4~107.4	70~160	115~183	140~225
Niyanju bit àdánù	T	8	8	10	16	17	18
Max bit àdánù	T	16	16	16	24	28	30
Gigun (mm)	Taara	5930	6830	7230	8470	8400	9060
Gigun (mm)	Ipin ẹyọkan	6180	7080	7480	8720	8660	9320
Iwọn (Kg)	Taara	742	820	930	1140	1460	1980
Iwọn (Kg)	Ipin ẹyọkan	772	850	970	1195	1520	2050