Chotsitsa pansi ndi chida chapansi chomwe chimagwiritsidwa ntchito popanga dzenje la pansi (BHA) la chingwe chobowola. Imakhazikika bwino BHA m'borehole pofuna kupewa kudodometsa, kugwedezeka mwangozi, ndikuwonetsetsa kuti dzenje lomwe likubowoledwa bwino. Limapangidwa ndi thupi lopanda kanthu la cylindrical ndi masamba okhazikika, onse opangidwa ndi chitsulo champhamvu kwambiri. Masambawo amatha kukhala owongoka kapena ozungulira, ndipo amakhala olimba kuti asavale.

Pali mitundu itatu yayikulu ya zolimbitsa thupi zomwe zimagwiritsidwa ntchito m'malo opangira mafuta masiku ano.

1. Integral stabilizer, yomwe imapangidwa mokwanira kuchokera kuchitsulo chimodzi. Mtundu uwu umakonda kukhala wamba komanso wogwiritsidwa ntchito kwambiri.

2. Replaceable sleeve stabilizer, kumene masamba ali pa manja, amene ndiye wononga pa thupi. Mtundu uwu ukhoza kukhala wandalama ngati palibe zokonzera zomwe zilipo pafupi ndi chitsime chobowoleredwa.

3. Welded masamba stabilizer, kumene masamba welded pa thupi. Mtundu uwu nthawi zambiri sulangizidwa pazitsime zamafuta chifukwa cha kuopsa kwa masamba, koma amagwiritsidwa ntchito nthawi zonse pobowola zitsime zamadzi kapena pamafuta otsika mtengo.

Kawirikawiri 2 mpaka 3 zokhazikika zimayikidwa mu BHA, kuphatikizapo imodzi pamwamba pa kubowola (pafupi-bit stabilizer) ndi imodzi kapena ziwiri pakati pa makola obowola (zingwe zokhazikika).

Kufotokozera:

PLATO mzere wathunthu wa downhole kubowola stabilizer kuonjezera mlingo wa malowedwe ndi kulamulira dzenje kupatuka mavuto. Ma stabilizer onsewa (kuphatikiza mtundu wa kubowola, chingwe chobowola, tsamba lozungulira, tsamba lowongoka, tsamba lophatikizika, tsamba la welded, mtundu wa manja, ndi zitsulo zosapanga dzimbiri zopanda maginito) adapangidwa kuti akwaniritse kuwongolera kwambiri komanso kutsimikizika kwamtundu (API SPEC). .). Ma alloy stabilizers onse amapangidwa kuchokera ku AISI 4145H zitsulo zosinthidwa kutentha kwamitundu yosiyanasiyana komanso kukula kwa dzenje.

Mawonekedwe:

1. Makulidwe ndi masinthidwe amatha kupangidwa malinga ndi zomwe wogwiritsa ntchito amafuna, kuphatikiza kukula kwa masamba, kulumikizana, ndi mitundu yazinthu.

2. Malumikizidwe onse okhazikika amatha kukhazikitsidwa ngati bokosi la xbox, ngati pin x box, kapena momwe woyendetsa amafunira.

3. Welded molunjika tsamba pobowola zofewa mapangidwe.

4. Mtundu wamakono umalola kuti zida zochepa zizipezeka kumadera akutali.

5. Integral spiral blade yolola kukhudzana kwa 360° dzenje kuti igwiritsidwe ntchito popanga miyala yolimba.

6. Nonmagnetic stabilizers pamapulogalamu omwe amafunikira kudzipatula kwa maginito.

Kujambula:

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 akamabowola mothamanga kwambiri alowa m'motor yapansi 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 kosamva kutentha kumakhala 250°F (120℃) kapena kuchepera 250℉ (120℃), ndi pakati pa 250 ℉(120℃) mpaka 355℉ (180℃). Tithanso kupereka zonse zonse kuphatikizainjini yosagwira matope yopangidwa ndi mafuta komanso injini yosamva madzi amchere.

Zabwino Kwambiri

Kusinthasintha kosinthasintha ndi torque, kuthamanga kwambiri, kuthamanga kwambiri, kugwira ntchito mofewa, kukonza kosavuta, kudalirika kwambiri, moyo wantchito wautali.

Safe Application

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

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.

Gawo la Mphamvu:

Anti-dropping Chipangizo

Mpira Drive Universal Shaft Assy

ABH Assy

Driveshaft Mandrel                                                                                                                                                      

Anamaliza Nyumba                                                            Transmission Shaft Assy

Benchi Yoyezera Gawo la Mphamvu                                                             Benchi Yoyesa Magalimoto Pansi