Umfanekiso oBonisiweyo we-API 7-1 ojikelezayo nongajikeleziyo

I-API 7-1 Ejikelezayo Nengajikeleziyo I-Casing Scraper

Inkcazo emfutshane:

Esi sixhobo sifanelekile ekususeni ukungcola okunokushiyeka phezu kweendonga zangaphakathi zekhabhathi, ezifana nesamente eqinileyo, iwax eqinileyo, iikristale zetyuwa ezahlukeneyo okanye iidiphozithi, ii-perforation burrs, iintsalela ze-iron oxide ezibangelwa kukugqwala, ukuze zonke izixhobo zemingxuma engaphantsi zidlule zingavalwanga. Ingakumbi xa kukho indawo encinci ejikelezayo phakathi kwezixhobo zemingxuma engaphantsi kunye nekhabhathi ngaphakathi kobubanzi, ukukrwela okupheleleyo kuba yimfuneko ngaphambi kokuba kusetyenzwe ngakumbi. Okwangoku, ukukrwela umngxuma omkhulu wepetroliyam eludongeni lwangaphakathi lwekhabhathi ngokusebenzisa i-casing scraper linyathelo eliyimfuneko.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Umgaqo wokusebenza

Ngaphambi kokuba ungene emngxunyeni ongaphantsi, ubungakanani obukhulu bokufakelwa kweblade kufuneka bube bukhulu kunobubanzi bangaphakathi, emva kokuba ungene emngxunyeni ongaphantsi, iblade icinezelwa ukuze icinezele ispring ezantsi, amandla onyango anikwa yispring. Xa izinto eziqinileyo kufuneka zikhuhlwe, ukukhuhlwa amaxesha amaninzi kufuneka kwenziwe ngaphambi kokuba kukhuhlwe kububanzi obungaphakathi. I-scraper iqhagamshelwe kwisiphelo esisezantsi sentambo yokubhola, ukuhambisa intambo yokubhola phezulu nasezantsi kwenza ukondla ngokudibeneyo kumsebenzi wokukrazula.

Kuyabonakala kwisakhiwo ukuba i-spiral blade nganye inemiphetho emibini egobileyo yangaphakathi neyangaphandle. Xa i-blade isebenza ekukhupheni kwakhona, umphetho wangaphakathi kunye nomphetho wangaphandle ziyasebenza ngokulandelelana, kwaye kukho ibhendi ebanzi enqamlezileyo phakathi kwemiphetho emibini yokukrazula imi inyathelo lokusika nokusila kumphezulu osikiweyo.

Iiblade zentambo zisasazwa ngokufanayo kwi-scraper ukuze udaka olubuyisiweyo lukwazi ukususa izinto ezikrweliweyo.

Xa uodola nceda ucacise:

Imodeli yeSikrufu seCasing;

Uqhagamshelo, ukuba alukho semgangathweni;

Ubungakanani bekheyisi kunye nobunzima.