Downhole Drilling Mud Motor

Oil Well Drilling Tools

Downhole Drilling Mud Motor

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Kufotokozera

Downhole motor (kapena drilling motor , mud motor) ndi mtundu wa chida chobowolera pansi pa mphamvu yakubowola matope (kapena mpweya woponderezedwa) , womwe ndi mtundu wa positive displacement motor (PDM). Downhole motor imagwiritsidwa ntchito kwambiri pomanga m'minda yamafuta, geology, malasha, zitsime zamadzi amchere ndi mafakitale ena. Sing'anga yamphamvu imapangitsa kutsika kwamphamvu polowera ndi kutulutsa kwa injini yakumunsi, kukankhira rotor ya injini yakumunsi kuti izungulira, ndikutumiza torque ndi liwiro pang'onopang'ono. cardan shaft ndi transmission shaft.

Zida zopangira ma mota pa Downhole zingagwiritsidwe ntchito limodzi ndi ma roller cone bits, ma diamondi ndi ma bits ena apadera pobowola chitsime chowongoka, cholunjika komanso chopingasa.

Magawo oyambira ndi magwiridwe antchito.

Mtundu wamoto wa Downhole	OD, mm	OD pang'ono, mm	Kulumikiza ulusiPamwamba mapetoPamunsi		Kuwerengera mutu	Kuwerengera mlingo	Mtengo woyenda	Kuthamanga kwa rotary	Kusiyana kwa motorpressure, MPa	Mphamvu yamagetsi, N.M	Kusiyana kwakukulu kwambiri, MPa	Mphamvu kwambiri, N.m	Kulemera pang'ono, kN	Mtengo wotsika kwambiri wa magawo a KN	Mphamvu, KW	Utali, 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

Mtundu wa injini ya Downhole	OD, mm	OD pang'ono, mm		Kugwirizana ulusi		Kuwerengera mutu		Kuwerengera mlingo	Mtengo woyenda	Kuthamanga kwa rotary	Kusiyana kwa motorpressure, MPa	Mphamvu yamagetsi, N.M	Kusiyana kwakukulu kwambiri, MPa	Mphamvu kwambiri, N.m	Kulemera pang'ono, kN		Mtengo wotsika kwambiri wa magawo a KN	Mphamvu, KW	Utali, mm
				Mapeto apamwamba	Pansi
				Mapeto apamwamba	TSIRIZA
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 Drilling Chinese Downhole Drilling Mud Motor ndi mtundu wa chida chobowola pansi choyendetsedwa ndi matope. Matope a pampu yamatope amalowa m'galimoto kudzera pa valve yodutsa, ndipo kutsika kwapakati pakati pa malo olowera ndi kutuluka, kutsika kotereku kumayendetsa makina ozungulira, ndikutumiza torque ndi liwiro lozungulira pang'onopang'ono ndi shaft yonse ndi shaft yotumizira. . The downhole motor katundu makamaka zimadalira magawo ake katundu. Chogulitsachi chimagwiritsa ntchito ukadaulo wapamwamba komanso watsopano wa zokutira kuti zisakutidwe ndi ma rotor obwera chifukwa chaukadaulo wakale. Mphamvu zake ndi moyo zimasintha kwambiri. Imagwira ntchito pakubowola kolunjika, kubowola kophatikizana, zitsime zamagulu, zitsime zolowera m'mbali ndi kugwirira ntchito bwino, Kugwirira Ntchito Kophatikiza Tubing, ndi zina zambiri.domotere pobowola whole

Mota ya Downhole ndi mtundu wapositi- displacement downhole motor(PDM).Madzi akabowola mothamanga kwambiri akalowa m'motor kuchokera ku tsinde, mphamvu yamadzimadzi imapangitsa kuti rotor izungulira yomwe imasamutsa torque kupita ku biti kuti ikwaniritse cholinga chobowola.

Zophatikiza zosiyanasiyana zamagalimoto apansi pa chitsime 1 7/8"~26" zokhala ndi 24 miyeso yayikulu (yomwe imadziwika ndi m'mimba mwake wa stator) : 1-11/16", 2-1/8", 2-3/8 ", 2-7/8", 3-1/8", 3-1/2", 3-3/4", 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", 9-5/8", 11-1/4".

Mawonekedwe a kamangidwezikuphatikizapokuwongoka, kupindika kumodzi, kupindika kawiri, angle kusintha ndi zina zotero. Kutentha kosagwira kutentha kumakhala ndi 250°F (120℃) kapena kuchepera 250℉ (120℃), ndi pakati pa 250 ℉(120℃) mpaka 355℉ (180℃). Tithanso kupereka zonse zonse kuphatikizainjini yolimbana ndi matope yokhala ndi mafuta komanso injini yosagwira madzi amchere.

Zabwino Kwambiri

Zowola zosiyanasiyanaation rate ndi torque, kuchita bwino kwambiri, wide flow range, ntchito yosalala, kukonza mosavuta, kudalirika kwambiri, moyo wautumiki wautali.

Safe Application

Mphamvu zokwanira komanso zida zopangidwira mwapadera kuti ziwonetsetse kuti kubowola kumachitika motetezeka.

Magawo aukadaulo

Mota wamba wapansi panthaka imakhala ndi zigawo zotsatirazi:

(1) Kulumikiza koyandama kapena valavu ya By-pass

(2) Kulumikiza kwa rotor anti-drop

(3) Kuphatikiza gawo lamphamvu

(4) Kulumikiza shaft ku Universal

(5) Kuphatikiza

Kuphatikiza pa injini yapansi panthaka, zinthu zotsatirazi za cholinga chapadera zilipo kuti zipange motor yotsetsereka kuti ikwaniritse zofunika zosiyanasiyana pobowola:

(1) Malonjezo

(2) Bend joint (yoikidwa pamwamba kapena pansi pa by- pass

valavu yopangira imodzi kapena iwiri yopindika pansi)

(3) Chigawo cha mphamvu ya Hollow by-pass

(4) Nyumba Zopindika (zokhala ndi ngodya yokhazikika 0~3°)

(5) Nyumba zopindika zosinthika

(6) Chikhazikitso cha nyumba pagulu

(7) Chikhazikitso chosinthika

pansi pobowola injini

(Zitsanzo zina zili pano kuti mufotokozere, mitundu yambiri ndi ma detils pls tilumikizani.)

(Zowonadi, makonda amaloledwanso, bola mungapereke zojambula mwatsatanetsatane, makamaka mbali zina monga mayendedwe.)

Makina aliwonse amatope otsika amayesedwa pa benchi yoyezera akatswiri ndipo injini yamatope yomwe yaperekedwa imatsimikiziridwa ndi 100% yoyenerera, ndiye kuti lipoti la mayeso lidzaperekedwa kwa inu.

Chingwe chilichonse chamatope chotsitsa chimatha kugwira ntchito masiku 7 ~ 10 ndikugwirira ntchito bwino komanso kugwira ntchito moyenera.

Zachidziwikire, ntchito yapaintaneti ikagulitsidwa imapezekanso nthawi iliyonse.

Mtundu		5LZ73 7.0	5LZ89 7.0	5LZ95 7.0	7LZ95 3.5	9LZ95 7.0	5LZ120 7.0
Kukula kwa Hole	Mm	95~121	114~152	118~152	118~152	118~152	149~200
Kukula kwa Hole	In	33/4~43/4	41/2~6	45/8~6	45/8~6	45/8~6	57/8~77/8
Mtundu wa Ulusi	Pamwamba	23/8"REG	23/8"REG	27/8"REG	27/8"TBG	27/8"REG	31/2"REG
Mtundu wa Ulusi	Pansi	23/8"REG	23/8"REG	27/8"REG	27/8"REG	27/8"REG	31/2"REG
Kuthamanga kwa Nozzle	Mpa	1.4~7	1.4~7	1.4~7	1.4~3.5	1.4~7	1.4~7
Limbikitsani Flow	L/S	3~8	3~8	7~12	7~11	6~10	9~14
Kuzungulira pang'ono	R/Mphindi	109~291	95~200	90~195	120~240	90~200	95~200
Kuthamanga kwa injini	Mpa	2.4	2.4	3.2	2.4	2.4	3.2
Torque yogwira ntchito	N.M	460	628~838	1260~1630	723~960	750~1020	1480~1820
Torque yotsalira	N.M	650	1300	2200	1500	1550	2440
Mphamvu zotulutsa	KW	4.7~12.5	7.3~15.3	13.6~29.5	18~24	8.3~18.5	16.4~34.5
Analimbikitsa pang'ono kulemera	T	4.7~12.5	2.0	2.5	1.0	2.5	3
Max bit weight	T	2.5	3.0	5	1.5	5	5
Utali (mm)	Molunjika	3450	3570	4450	2500	3590	5085
Utali (mm)	Mpiringidzo umodzi	3450		4675		3590	5335
Kulemera (Kg)	Molunjika	100	98	140	89	120	390
Kulemera (Kg)	Mpiringidzo umodzi	102		150		120	420

Mtundu		5LZ165 7.0	5LZ165 7.0	5LZ172 7.0	5LZ197 7.0	5LZ210 7.0	5LZ244 7.0
Kukula kwa Hole	Mm	213~251	213~251	213~251	251~311	251~375	311~445
Kukula kwa Hole	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
Mtundu wa ulusi	Pamwamba	41/2"REG	41/2"REG	41/2"REG	51/2"REG	65/8"REG	65/8"REG
Mtundu wa ulusi	Pansi	41/2"REG	41/2"REG	41/2"REG	65/8"REG	65/8"REG	75/8"REG
Kuthamanga kwa Nozzle	Mpa	1.4~7	1.4~7	1.4~7	1.4~7	1.4~7	1.4~7
Limbikitsani Flow	L/s	20~28	20~28	25~35	25~57	35~50	50~75
Kuzungulira pang'ono	R/mphindi	90~160	80~150	90~160	86~196	100~160	100~160
Kuthamanga kwa injini	Mpa	2.4	3.2	4.0	4.0	4.0	4.0
Torque yogwira ntchito	N.m	2750~3960	3860~4980	5860~6970	7800~9350	9980~11900	12870~13970
Torque yotsalira	N.m	6300	8470	11550	18690	19600	23000
Mphamvu zotulutsa	Kw	31.6~56.2	37~69.4	60.4~107.4	70~160	115~183	140~225
Analimbikitsa pang'ono kulemera	T	8	8	10	16	17	18
Max bit weight	T	16	16	16	24	28	30
Utali (mm)	Molunjika	5930	6830	7230	8470	8400	9060
Utali (mm)	Mpiringidzo umodzi	6180	7080	7480	8720	8660	9320
Kulemera (Kg)	Molunjika	742	820	930	1140	1460	1980
Kulemera (Kg)	Mpiringidzo umodzi	772	850	970	1195	1520	2050