IMoto yoKwila iDownhole

Oil Well Drilling Tools

IMoto yoKwila iDownhole

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Imotor ephantsi (okanye i-drilling motor , i-motor yodaka) luhlobo lwesixhobo sokugrumba esiguquguqukayo kumandla odaka lokwemba (okanye iigesi ezicinezelweyo) , oluhlobo lwemoto yokufuduswa kwepositive (PDM). I-Downhole motor isetyenziswa kakhulu kwimisebenzi yokwakha kumasimi e-oyile, i-geology, amalahle, amaqula amanzi etyuwa kunye namanye amashishini. Isiphakathi esiDynamic sivelisa ilahleko yoxinzelelo kwindawo yokungena kunye nokuphuma kwemoto esezantsi, ukutyhala i-rotor yemoto ephantsi ukuba ijikeleze, kunye nokuhambisa i-torque kunye nesantya kwi-bit by. i-cardan shaft kunye ne-transmission shaft.

Izixhobo zemoto ezisezantsi zinokusetyenziswa ngokudityaniswa namasuntswana e-roller cone, amasuntswana edayimani kunye nezinye iibits ezikhethekileyo zokomba othe nkqo, uqondise kakuhle kunye nomthombo othe tye.

Iiparamitha ezisisiseko kunye nedatha yokusebenza.

Uhlobo lweemoto ezisezantsi	OD, mm	Intwana OD, mm	Ukuqhagamshela umsontoIsiphelo esingasentlaIsiphelo esisezantsi		Ukubalwa kwentloko	Ubalo lwenqanaba	Umgangatho wohambo	Isantya sokujikeleza	Umahluko weMotorpressure, MPa	Itorque yeeMoto, N.m	Owona mahluko woxinzelelo kakhulu, MPa	Eyona torque kakhulu, N.m	Ubunzima kwibit, kN	Obona bunzima kwibit, kN	Amandla, KW	Ubude, 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

Umhombiso udidi lwemoto	OD, mm	Intwana OD, mm		Ukudibanisa umsonto		Ukubalwa kwentloko		Ubalo lwenqanaba	Umgangatho wohambo	Isantya sokujikeleza	Umahluko weMotorpressure, MPa	Itorque yeeMoto, N.m	Owona mahluko woxinzelelo kakhulu, MPa	Eyona torque kakhulu, N.m	Ubunzima kwibit, kN		Obona bunzima kwibit, kN	Amandla, KW	Ubude, mm
				Isiphelo esiphezulu	Ngasezantsi
				Isiphelo esiphezulu	isiphelo
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

I-API Drilling Chinese Downhole Drilling Mud Motor luhlobo lwesixhobo sokugrumba ezantsi esiqhutywa ludaka. Udaka olusuka kwimpompo yodaka lungena kwi-motor ngendlela ye-valve edlulayo, kunye nokuhla koxinzelelo phakathi kwe-motor inlet kunye ne-outlet eyenziwe, ukuhla koxinzelelo kuya kuqhuba i-motor rotator ukuba ijikeleze, kwaye idlulisele i-torque kunye nesantya sokujikeleza kwi-bit by shaft jikelele kunye ne-shaft yokuhambisa. . Ipropathi ye-downhole motor ixhomekeke ikakhulu kwiiparamitha zayo zepropati. Le mveliso isebenzisa itekhnoloji ephezulu kunye nentsha yokugquma ukunqanda ukugquma kweerotha ezibangelwa bubuchwephesha bemveli. Amandla kunye nobomi bayo buphuculwe kakhulu. Isebenza kwi-Horizontal Directional Drilling, ukugrumba okuyintlanganisela, amaqula adibeneyo, amaqula asecaleni kunye nokusetyenzwa kakuhle, ukuSebenza kweTubing eDityanisiweyo, njl.njl.doi-whole yokomba injini

Injini esezantsi luhlobo lwe-positivement downhole motor(PDM).Emva kokuba ulwelo olunoxinzelelo oluphezulu lokomba lungena kwimotor esezantsi ukusuka kwisiqu sokomba, uxinzelelo lolwelo lunyanzela irotor ukuba ijikelezise ihambisa itorque ukuya kwibhithi ukuphumeza injongo yokomba.

Iindidi ngeendidi zokudityaniswa kwemoto ephantsi komngxuma wobungakanani bequla 1 7/8"~26" kunye ne24 yemilinganiselo engundoqo (echongwa ngedayamitha engaphandle yestator) : 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".

Ifom yesakhiwoibandakanyangqo, ukugoba okukodwa, ukugoba kabini, i-engile enokulungiseka njalo njalo. Uluhlu lweqondo lobushushu elikwaziyo ukumelana nobushushu lubandakanya 250°F (120℃) okanye ngaphantsi kwe-250℉ (120℃), naphakathi kwe-250 ℉(120℃) ukuya kuma-355℉ (180℃). Singakwazi nokubonelela ngazo zonke iinkcukacha kuqukwainjini ekwaziyo ukumelana nodaka esekwe kwi-oyile kunye nenjini ekwaziyo ukumelana nodaka lwamanzi etyuwa.

Iimpawu ezibalaseleyo

Ukubola okuhlukeneyoizinga le-ation kunye netorque, ubuchule obuphezulu, uluhlu lokuqukuqela olubanzi, ukusebenza okungenamagingxigingxi, ulungiso olulula, ukuthembeka okuphezulu, ubomi benkonzo ende.

Isicelo esiKhuselekileyo

Amandla awoneleyo kunye nezixhobo eziyilwe ngokukodwa izixhobo ezininzi eziwayo ukuqinisekisa ukusebenza ngokukhuselekileyo kokomba.

Iiparamitha zobuGcisa

Injini eqhelekileyo yomngxuma iqulathe la malungu alandelayo:

(1) Ukudityaniswa kwebhola edadayo okanye ukudityaniswa kwevalvu ye-By-pass

(2) Ukudityaniswa kweRotor anti-drop

(3) Indibano yecandelo lamandla

(4) Ukudityaniswa kweshafu jikelele

(5) Indibano yokuthwala

Ukongeza kwi-motor ye-downhole eqhelekileyo, la malungu alandelayo ngeenjongo ezikhethekileyo ayafumaneka ukwenza injini yomgodi ophantsi olawulayo ukuhlangabezana neemfuno zokusebenza zokomba:

(1) Ijoyinti yendlela

(2) Ijoyinti yokugobela (efakwe ngaphezulu okanye ngaphantsi kwendlela yokudlula

ivalve ukwenza enye okanye kabini ukugoba ezantsi injini)

(3) Icandelo lombane lokugqitha elinomgongxo

(4) I-Fixed Bend Housing (ene-engile eyi-0~3° esisigxina)

(5) Izindlu ezijijekileyo ezilungisekayo

(6) Izinziso zezindlu kwindibano yokuthwala

(7) Izinzisi ezitshintshayo

umngxuma wokomba injini

(Ezinye iiModeli zilapha ngereferensi yakho, iimodeli ezininzi kunye needetils pls qhagamshelana nathi.)

(Ngokuqinisekileyo, ukwenza ngokwezifiso kukwavumelekile, ukuba nje unokubonelela ngomzobo oneenkcukacha, ngakumbi iindawo ezinjengeebheringi.)

Imoto yodaka yomngxuma ngamnye ivavanywa kwibhentshi yovavanyo lobuchule kwaye isithuthi sodaka esisikelweyo siqinisekisiwe nge-100%, emva koko ingxelo yovavanyo iya kunikwa wena.

Umngxuma ngamnye wodaka wemoto unokusebenza ngokuqhubekayo iintsuku ezi-7 ~ 10 ngemeko elungileyo yokusebenza kunye nokusebenza ngokuchanekileyo.

Ewe kunjalo, inkonzo ye-intanethi emva kokuthengisa iyafumaneka nangaliphi na ixesha.

Uhlobo		5LZ73 7.0	5LZ89 7.0	5LZ95 7.0	7LZ95 3.5	9LZ95 7.0	5LZ120 7.0
Ubungakanani bomngxuma	Mm	95~121	114~152	118~152	118~152	118~152	149~200
Ubungakanani bomngxuma	In	33/4~43/4	41/2~6	45/8~6	45/8~6	45/8~6	57/8~77/8
Uhlobo lomsonto	Phezulu	23/8"REG	23/8"REG	27/8"REG	27/8"TBG	27/8"REG	31/2"REG
Uhlobo lomsonto	Ezantsi	23/8"REG	23/8"REG	27/8"REG	27/8"REG	27/8"REG	31/2"REG
Uxinzelelo lweNozzle luyehla	Mpa	1.4~7	1.4~7	1.4~7	1.4~3.5	1.4~7	1.4~7
Ncoma ukuhamba	L/S	3~8	3~8	7~12	7~11	6~10	9~14
Ukujikeleza kancinci	R/Umz	109~291	95~200	90~195	120~240	90~200	95~200
Uxinzelelo lweMotor luyehla	Mpa	2.4	2.4	3.2	2.4	2.4	3.2
Itorque esebenzayo	N.M	460	628~838	1260~1630	723~960	750~1020	1480~1820
Itorque eshiyekileyo	N.M	650	1300	2200	1500	1550	2440
Amandla emveliso	KW	4.7~12.5	7.3~15.3	13.6~29.5	18~24	8.3~18.5	16.4~34.5
Ubunzima bebit obucetyiswayo	T	4.7~12.5	2.0	2.5	1.0	2.5	3
Ubunzima be-Max bit	T	2.5	3.0	5	1.5	5	5
Ubude (mm)	Ngqo	3450	3570	4450	2500	3590	5085
Ubude (mm)	Igophe elinye	3450		4675		3590	5335
Ubunzima (Ikg)	Ngqo	100	98	140	89	120	390
Ubunzima (Ikg)	Igophe elinye	102		150		120	420

Uhlobo		5LZ165 7.0	5LZ165 7.0	5LZ172 7.0	5LZ197 7.0	5LZ210 7.0	5LZ244 7.0
Ubungakanani bomngxuma	Mm	213~251	213~251	213~251	251~311	251~375	311~445
Ubungakanani bomngxuma	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
Uhlobo lomsonto	Phezulu	41/2"REG	41/2"REG	41/2"REG	51/2"REG	65/8"REG	65/8"REG
Uhlobo lomsonto	Ezantsi	41/2"REG	41/2"REG	41/2"REG	65/8"REG	65/8"REG	75/8"REG
Uxinzelelo lweNozzle luyehla	Mpa	1.4~7	1.4~7	1.4~7	1.4~7	1.4~7	1.4~7
Ncoma ukuhamba	L/s	20~28	20~28	25~35	25~57	35~50	50~75
Ukujikeleza kancinci	R/mz	90~160	80~150	90~160	86~196	100~160	100~160
Uxinzelelo lweMotor luyehla	Mpa	2.4	3.2	4.0	4.0	4.0	4.0
Itorque esebenzayo	N.m	2750~3960	3860~4980	5860~6970	7800~9350	9980~11900	12870~13970
Itorque eshiyekileyo	N.m	6300	8470	11550	18690	19600	23000
Amandla emveliso	Kw	31.6~56.2	37~69.4	60.4~107.4	70~160	115~183	140~225
Ubunzima bebit obucetyiswayo	T	8	8	10	16	17	18
Ubunzima be-Max bit	T	16	16	16	24	28	30
Ubude (mm)	Ngqo	5930	6830	7230	8470	8400	9060
Ubude (mm)	Igophe elinye	6180	7080	7480	8720	8660	9320
Ubunzima (Ikg)	Ngqo	742	820	930	1140	1460	1980
Ubunzima (Ikg)	Igophe elinye	772	850	970	1195	1520	2050