Iyini Umhlahlandlela Wokusetshenziswa Nokunakekelwa Kwamathuluzi Anamandla Kamagnetic Entambo Yokubhoboza?

I. Imiyalelo Yokusebenzisa 

1. Ukuhlolwa Kwangaphambi Kokusebenza

- Qinisekisa ukuthiuzibutheindawo ayinayo imifantu, ukugqwala, noma ukungcola kwamafutha.

- Hlola ubuqotho bokuxhumeka okunezintambo ukuze uvimbele ukuhlukana kwembobo engezansi.

- Qinisekisa amandla kazibuthe (isb., usebenzisa i-Gauss meter) ukuqinisekisa ukuthi ihlangabezana nezidingo zokusebenza.

2. Ukusebenza kwe-Downhole

- Yehlisa intambo yokubhoboza kancane kancane iye ekujuleni okuqondiwe, ugweme ukushayisana okungazelelwe nomgodi noma inhlanzi.

- Uma usondela emfucumfucwini yensimbi, jikelezisa intambo yokubhoboza ku-RPM ephansi (≤30) ukuze uthuthukise ukukhanga kukazibuthe.

- Buyisela intambo kahle ngemva kokumuncwa ukuze uvimbele ukulahlekelwa yimfucumfucu ebanjiwe.

3. Izimo Ezisebenzayo

- Isetshenziswa kakhulu ekutholeni izinto ze-ferromagnetic (isb., izingcezu ezincane, ama-casing chips). Ayifanele izinsimbi ezingezona ezikagesi (isb., ithusi, i-aluminium).

- Kunconywa emithonjeni eqondile noma ephansi; emithonjeni esezingeni eliphezulu, sebenzisa ne-centralizer.

II. Iziqondiso Zokunakekela Nokunakekela

1. Ukuhlanza

- Hlanza indawo edonsayo ngokushesha ngemva kokusebenzisa idizili noma isinyibilikisi esikhethekile ukuze ususe izingcezu zensimbi kanye nodaka lokubhoboza.

- Gwema ukuklwebha imagnethi ngamathuluzi abukhali ukuvimbela ukuwohloka kwemagnethi.

2. Ukuvimbela Ukususwa Kwama-magnetization

- Gcina kude namasimu anamandla kazibuthe (isib. ama-motor, imishini yokushisela).

- Hlukanisa omantshi abaningi ngama-spacer angewona ama-magnetic (isb., amabhlogo okhuni) ukuze ugweme ukushayisana.

3. Ukuhlolwa Okuvamile

- Kala i-magnetic flux njalo ezinyangeni ezi-3; buyisela ukuze uvuselele uma amandla ehla ngo->15%.

- Hlola izindandatho zokuvala ukuthi azigugi yini (kuvimbela ukungena koketshezi nokugqwala).

4. Izidingo Zokugcina

- Gcina endaweni eyomile (umswakama ≤60%, izinga lokushisa -20°C kuya ku-50°C).

- Faka amafutha alwa nokugqwala bese ugoqa ngephepha elingangeni umswakama ukuze ligcinwe isikhathi eside.

III. Ukuxazulula izinkinga 

- Ukumuncwa Okubuthakathaka: Hlanza i-magnet noma uvuselele uma ingasebenzi.

- Umonakalo wentambo: Ungaphoqeleli ukuxhumeka; lungisa noma ushintshe izingxenye ezonakele.

- Ukwehluleka Kokudoba: Qinisekisa ukuthi inhlanzi inamandla e-ferromagnetic; shintshela kumathuluzi ahlukile (isb., obhasikidi bemfucumfucu) uma kudingeka.

Ngemingcele ethile yokusebenza (isb., umthamo womthwalo, imikhawulo yokushisa ngemodeli), nikeza imodeli yamathuluzi noma izimo zomthombo ukuze uthole isiqondiso esengeziwe.

UJunnie Liu

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I-imeyili:landrill@landrilltools.com