ERT (Ngakhale Makulidwe a Rubber):
Wololera kusintha mawonekedwe a stator nyumba, stator elastomer wosanjikiza wa Uniform Makulidwe downhole galimoto ndi woonda komanso ngakhale.Makhalidwe a mota ya downhole ndiutali waufupi, mphamvu yayikulu, kutsika kwamphamvu, kuthamanga kwapang'onopang'ono, kuzizira kwambiri, ngakhale kukulitsa kwamafuta, kugwiritsidwa ntchito kwambiri, mawonekedwe okhathamiritsa komanso misa yopepuka.Makamaka, mawonekedwewo amatha kutalikitsa moyo wagalimoto yotsitsa ndikuwongolera kubowola bwino pachitsime chozama kwambiri, chowongolera bwino komanso kutentha kwambiri.
Kukaniza Kutentha Kwambiri Ndi Matope Opangidwa ndi Mafuta:
The downhole motor ndi yoyenera kutentha kwambiri, dongosolo lamatope lamafuta ambiri.M'malo osakwana 180 ° C ndi mafuta ochulukirapo, stator elastomer yopangidwa mwapadera imakhala ndi mphamvu zosunga mphamvu zamphamvu, mphamvu zong'ambika ndi zina.Elastomer yosamva mafuta yokhala ndi kusokoneza koyenera imagwira ntchito bwino mumatope otentha kwambiri, okhala ndi mafuta ambiri.
Kulimbana ndi dzimbiri:
Pambuyo pa dzimbiri kupopera mbewu mankhwalawa kupanga ❖ kuyanika wapadera, ndi ozungulira ndi bwino dzimbiri, kukokoloka ndi kusamva abrasion.Ndipo galimoto yapansi ndi yoyenera kwa nthawi yayitali mumadzi owononga.
Kubowola Mpweya:
Kubowola mpweya kumatha kuteteza malo osungiramo madzi, kupititsa patsogolo kuchuluka kwa malowedwe, kufupikitsa kwambiri nthawi yobowola, kusamala kuti matope asatayike ndi kugwa kwa dzenje, tsopano akugwiritsidwa ntchito kwambiri.Mpweya wobowola pansi pamoto umayendetsedwa ndi gasi, thovu ndi madzi ena ophatikizika, amapereka mphamvu kumtunda ndikuyendetsa pang'ono kulowa mwala.Mpweya pobowola pansi pamoto uli ndi zofunikira zapamwamba zaukadaulo pamapangidwe a msonkhano, kapangidwe ka mzere wa stator yamagalimoto ndi mafotokozedwe ogwirira ntchito.
OD | Gwirizanitsani Ulusi | Lobe | Gawo | Mtengo Woyenda | Kuthamanga kwa Rotary | Kuchepetsa Kupanikizika kwa Ntchito | Kutulutsa Torque | Max.Kutaya Mphamvu | Max.Torque | Kupanikizika kwa Ntchito |
in | Pamwamba/pansi | gpm | rpm pa | psi | lb-ft | psi | lb-ft | lb | ||
4 3/4 | 3 1/2REG | 5:06 | 5 | 171-342 | 140-280 | 585 | 1730 | 824 | 2442 | 10803 |
3 1/2REG | ||||||||||
6 3/4 | 4 1/2REG | 7:08 | 5 | 312-625 | 84-168 | 585 | 5293 | 824 | 7476 | 22000 |
4 1/2REG | ||||||||||
8 | 5 1/2REG | 7:08 | 5 | 295-650 | 75-150 | 585 | 5324 | 824 | 7520 | 34100 |
6 5/8REG | ||||||||||
9 5/8 | 6 5/8REG | 7:08 | 5 | 600-1200 | 68-135 | 585 | 11760 | 824 | 17720 | 48400 |
6 5/8REG | ||||||||||
11 1/4 | 7 5/8REG | 3:04 | 4 | 750-1500 | 97-196 | 466 | 8731 | 655 | 12300 | 67500 |
7 5/8REG |
* Makulidwe ena omwe amapezeka pansi pa zosowa zamakasitomala.