Chopingasa Chobowola Matope Chozungulira Chithunzi Chowonetsedwa

Molunjika Malangizo Pobowola Matope Njinga

Kufotokozera Kwachidule:

Injini ya Downhole ndi chida chobowolera mphamvu ya Downhole chomwe chimayendetsedwa bwino ndi madzi obowolera ndikuphimba mphamvu yamadzimadzi mu mphamvu yamakina. Madzi ochokera ku potulukira pampu yamatope amadutsa mu valavu yodutsa kupita ku injini. Mtsinje uwu umapangitsa kutayika kwa mphamvu pakati pa kulowa ndi kutuluka kwa injini kuti ikankhire injiniyo kuzungulira mzere wa stator, kenako imatumiza liwiro lozungulira ndi mphamvu kupita ku bit ndi shaft yonse ndi shaft yoyendetsa kuti igwire ntchito ya chitsime.
LANDRILL imatha kupereka mitundu yosiyanasiyana ya injini zamatope kuti ikwaniritse zosowa za makasitomala awo.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mafotokozedwe Akatundu

ERT (Kukhuthala kwa Mphira Kofanana):
Ndikoyenera kusintha mawonekedwe a nyumba ya stator, gawo la stator elastomer la Uniform Thickness downhole motor ndi lochepa komanso lofanana. Makhalidwe a mota ya downhole ndi afupiafupi, mphamvu yayikulu, kutsika kwa kuthamanga kwamphamvu, liwiro lozungulira lotsika, kuzizira kwambiri, kukulitsa kutentha kofanana, kugwiritsidwa ntchito kwambiri, kapangidwe kokonzedwa bwino komanso kulemera kopepuka. Makamaka, makhalidwewa amatha kutalikitsa moyo wa mota ya downhole ndikuwonjezera magwiridwe antchito obowola m'chitsime chozama kwambiri, cholunjika mbali ndi chitsime chotentha kwambiri.

Kukana Matope Ochokera ku Kutentha Kwambiri Ndi Mafuta:
Mota yolowera pansi ndi yoyenera kugwiritsa ntchito matope otentha kwambiri komanso okhala ndi mafuta ambiri. Pa kutentha kosakwana 180°C komanso mafuta ambiri, stator elastomer yopangidwa mwapadera imakhala ndi mphamvu zambiri zosungira, mphamvu zong'ambika ndi zina. Elastomer yosagwira mafuta yokhala ndi kusokoneza koyenera imakhala ndi mphamvu zambiri zogwiritsira ntchito matope otentha kwambiri komanso okhala ndi mafuta ambiri.

Kukana dzimbiri:
Pambuyo popopera ndi dzimbiri kuti apange utoto wapadera, rotor imakhala yolimba bwino ndi dzimbiri, kukokoloka kwa nthaka komanso kukana kukwawa. Ndipo injini ya downhole imagwira ntchito kwa nthawi yayitali mumadzimadzi owononga.

Kubowola Mlengalenga:
Kuboola mpweya kumatha kuteteza chitsime cha dziwe, kuonjezera kuchuluka kwa kulowa kwa madzi, kufupikitsa nthawi yoboola, kusamala kuti matope asatayike komanso kugwa kwa zitsime, tsopano kukugwiritsidwa ntchito kwambiri pang'onopang'ono. Mota yoboola mpweya imayendetsedwa ndi mpweya, thovu ndi madzi ena opanikizika, imapereka mphamvu ku downhole ndi ma drive bit kuti ilowe m'thanthwe. Mota yoboola mpweya ili ndi zofunikira kwambiri pa kapangidwe kake, kapangidwe ka mzere wa stator ya mota ndi kufotokozera kwa magwiridwe antchito.

Mafotokozedwe a Zamalonda

OD	Lumikizani Ulusi	Lobe	Gawo	Kuchuluka kwa Mayendedwe	Liwiro Lozungulira	Kutaya kwa Kupanikizika kwa Ntchito	Torque Yotulutsa	Kutaya Kwambiri kwa Kupanikizika	Mphamvu Yokwanira	Kupanikizika kwa Ntchito
in	Mmwamba/pansi			gpm	rpm	psi	lb-ft	psi	lb-ft	lb
4 3/4	3 1/2 REG	5:06	5	171-342	140-280	585	1730	824	2442	10803
	3 1/2 REG
6 3/4	4 1/2 REG	7:08	5	312-625	84-168	585	5293	824	7476	22000
	4 1/2 REG
8	5 1/2 REG	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