• Isistimu ethi “Positive Stop” ngaphansi kwensimu yengxenye ngayinye iqinisa ama-blade okusika ukuze kube namazinga aphezulu okungena.

• Izakhi zokusika ze-Tungsten Carbide zakhiwe ngendlela "yePolygon" futhi zifaka "i-chip breaker" ukuze kuqedwe izintambo.

• Wonke amathuluzi okugaya akhiqizwa kusetshenziswa amabhilidi ensimbi angama-4145 wekhwalithi yezindiza.

• Ubulula bomklamo kanye nokulula ukwakha kabusha yikhona okwenza lesi sigaba sihluke kuzo zonke ezinye.

• Isivinini sokugaya kanye nokwakhiwa kwenyama yenkomo kwenza umshini wokugaya ozokwenza umncintiswano.

Umkhiqizi wamaShayina womshini wengxenye ye-casing, I-Section Mill For Casing iyithuluzi elidingekayo lewindi eligaywe ku-casing, elihlanganisa ukusika kwe-casing kanye nemisebenzi yokufoja kanye nokugaya. Ithuluzi lokugaya lenziwa ku-casing ngokuhlanganisa ithuluzi lokubhoboza ukuze kusikwe i-casing endaweni ecacisiwe. Ngemuva kokuthi i-casing isikwe ngokuphelele, i-casing ihlukaniswa futhi igaywe ngqo kusuka kulesi sikhundla. Ngemva kokufinyelela ubude obuthile, iwindi eligayiwe ku-casing liyaqedwa. Ngesakhiwo esilula kanye nokusebenza okulula, umshini we-casing section mill iyithuluzi elisebenza kahle kakhulu lewindi eligayiwe le-casing. Ngaphezu kwalokho, i-section mill yethu ingakwazi ukuminyanisa usimende emthonjeni ongashiyiwe, ukuze usimende uxhumane ngokuqondile nokwakheka ngebanga elide elingu-360-degree. Usimende ungangena ngezikhala ezikhona kanye nokuqhekeka kwesakhiwo ukuze kuvalwe i-reservoir. Futhi umphumela ungcono kakhulu kunokukhama usimende ngemva kokubhobozwa.

Isimiso sokusebenza: Ngemva kokugayaithuluzi lenziwa kuloindawo eshiwo ku-casing enokuhlanganiswa kwethuluzi lokumba, i-turntable iyaqalwa, umfutho wepompo uyavulwa, ingcindezi iphusha ipiston ethuluzini iye phansi, futhi ikhoni engaphansi kwepiston iphushe i-blade ukuze ivuleke futhi isikwe iso lenyama. . Lapho i-blade ivulwa ububanzi obukhulu, ukusika kwamehlo anqunu kuqediwe. I-blade ingavulwa ngokuqondile ngaphansi kokunikezwa kokucindezela kwepompo okuqhubekayo, futhi iso linganwetshwa ngokuqondile phansi. Ngemva kokumiswa kwephampu, i-piston isethwa kabusha ngaphansi kwesenzo sentwasahlobo, futhi i-blade ihoxiswa ngokuzenzakalelayo.

I-API Drilling Chinese Downhole Drilling Mud Motor iwuhlobo lwethuluzi lokumba imigodi elinikezwa udaka. Udaka olusuka empompini yodaka lungena emothini ngendlela ye-bypass valve, bese ukwehla kwengcindezi phakathi kwe-motor inlet kanye ne-outlet kudalwe, ukwehla kwengcindezi okunjalo kuzoshayela i-motor rotator ukuthi ijikeleze, futhi idlulisele i-torque nesivinini sokujikeleza ukuze kancane nge-universal shaft kanye ne-transmission shaft. . Impahla ye-downhole motor incike kakhulu kumapharamitha wesakhiwo sayo. Lo mkhiqizo usebenzisa ubuchwepheshe obuphezulu nobusha bokuhlanganisa ukuze ugweme ukumbozwa ngama-rotor okubangelwa ubuchwepheshe bendabuko. Amandla ayo kanye nempilo kuthuthukiswa kakhulu. Isebenza Ekubhobolweni Okuqondile Okuqondile, ukumba okuyinhlanganisela, imithombo yeqoqo, imithombo ye-sidetrack kanye nokusebenza kahle kwequla, Ukusebenza kwe-Coiled Tubing, njll.doi-whole drilling motor

I-Downhole motor iwuhlobo lwe-positive- displacement downhole motor(PDM).Ngemuva kokuthi uketshezi olumba ngomfutho ophezulu lungene kumotho we-downhole usuka esiqwini sokubhoboza, ingcindezi yoketshezi iphoqa i-rotor ukuthi ijikelezise okudlulisa i-torque iye kubhithi ukuze kufezwe injongo yokumba.

Ama-downhole motor ahlukahlukene kasayizi wequla 1 7/8"~26"  ngokucaciswa kobukhulu obuyinhloko obungu-24 (okubonwa ngobubanzi be-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".

Ifomu lesakhiwokuhlanganisaStokuqondile, ukugoba okukodwa, ukugoba okukabili, i-engeli okulungisekayo nokunye. Ibanga lokushisa elimelana nokushisa lihlanganisa  250°F (120℃) noma ngaphansi kuka-250℉ (120℃), naphakathi kuka-250 ℉(120℃) kuya ku-355℉ (180℃). Futhi singahlinzeka ngazo zonke izicaciso kuhlanganiseinjini evikela udaka esekelwe kuwoyela kanye nenjini ekwazi ukumelana nodaka emanzini anosawoti agcwele.

Izici Ezivelele

Izinga lokujikeleza elihlukahlukene kanye ne-torque, ukusebenza kahle okuphezulu, ibanga lokugeleza elibanzi, ukusebenza okushelelayo, ukunakekela okulula, ukwethembeka okuphezulu, impilo ende yesevisi.

Uhlelo lokusebenza oluphephile

Amandla anele kanye namadivayisi aklanywe ngokukhethekile amaningi angawa ukuze kuqinisekiswe ukusebenza kokumba okuphephile.

Injini evamile ye-downhole iqukethe izingxenye ezilandelayo:

(1) Ukuhlanganisa i-float noma ukuhlanganiswa kwevalvu ye-By-pass

(2) Ukuhlanganiswa kwe-rotor anti-drop

(3) Ukuhlanganisa isigaba samandla

(4) Ukuhlanganiswa kwe-shaft yendawo yonke

(5) Ukuhlanganiswa kwempahla

Ngokungeziwe kunjini evamile ye-downhole, izingxenye ezilandelayo zezinjongo ezikhethekile ziyatholakala ukwenza injini ye-downhole ekwazi ukuqondisa ukuze ihlangabezane nezimfuneko ezihlukahlukene zokusebenza kokumba:

(1) Ijoyinti yokuqondisa

(2) Ijoyinti le-Gobela (elifakwe ngenhla noma ngezansi kwendlela yokudlula

i-valve yokwenza i-motor eyodwa noma kabili egoba phansi)

(3) Isigaba samandla edlula angenalutho

(4) I-Fixed Bend Housing (ene-engeli egxilile engu-0~3°)

(5) Izindlu ezigobayo ezilungisekayo

(6) Isinzinzisi sezindlu ekuhlanganisweni kwebhodi

(7) Isinzinzisi esingashintsha

 i-downhole drilling motor

(Amanye Amamodeli akhona ukuze uthole ireferensi yakho, amamodeli engeziwe kanye nama-deatils pls xhumana nathi.)

(Yebo, ukwenza ngokwezifiso nakho kuvunyelwe, inqobo nje uma unganikeza umdwebo onemininingwane, ikakhulukazi izingxenye ezithile njengama-bearings.)

Injini yodaka ye-downhole ngayinye ihlolwa ebhentshini lokuhlola elichwepheshile futhi injini yodaka edilivwe iqinisekiswa ngo-100%, bese umbiko wokuhlola uzonikezwa wena.

Injini ngayinye yodaka ye-downhole ingasebenza ngokuqhubekayo izinsuku eziyi-7 ~ 10 ngesimo esihle sokusebenza nokusebenza okufanele.

Kunjalo, isevisi eku-inthanethi ngemuva kokuthengisa iyatholakala noma nini.

Isigaba samandla:

Idivayisi yokulwa nokuwisa

I-Ball Drive Universal Shaft Assy

ABH Assy

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Iqedile i-Houcula                                                            I-Transmission Shaft Assy

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