RTTS Packer imapangidwa makamaka ndi makina osinthira a J-shaped groove, ma slip amakina, mbiya ya rabala ndi nangula wa hydraulic. Pamene RTTS packer imatsitsidwa m'chitsime, pad friction nthawi zonse imakhala yoyandikana kwambiri ndi khoma lamkati la casing, lug ili kumapeto kwenikweni kwa transposition groove, ndipo mbiya ya rabara imakhala yaulere. Pamene wopakirayo atsitsidwa kukuya komwe kudakonzedweratu, choyamba kwezani chingwe cha chitoliro kuti thumba lifike kumtunda kwa kagawo kakang'ono, ndipo pamene mukusunga torque, tsitsani chingwe cha chitoliro kuti mugwiritse ntchito kuponderezana.
Chifukwa kuzungulira kwa dzanja lamanja la chitoliro kumapangitsa kuti chitsekocho chisunthike kuchoka pa kanjira kakang'ono kupita kumalo atali, mandrel apansi amatsika pansi akakanikizidwa, chitsulo chotsetsereka chimasunthira pansi kuti chitsegule, ndipo m'mphepete mwa alloy block. slip imayikidwa mu khoma la casing, ndiyeno Ma cartridges a rabara amakula pansi pa kupanikizika mpaka ma cartridge onse awiri atsekedwa pa khoma la casing, kupanga chisindikizo.
Pamene kupanikizika koyipa kwa mayeso kuli kwakukulu ndipo kupanikizika komwe kuli pansi pa mbiya ya mphira ya packer ndikokulirapo kuposa kuthamanga kwa hydrostatic column pamwamba pa paketi, kutsika kwapansi kumaperekedwa kwa nangula wa hydraulic kudzera papaipi ya voliyumu, ndikupangitsa kuti nangula wa hydraulic atseguke ndi zokopa kukwera. Ma alloy slips akuyang'ana m'mwamba, kotero kuti wonyamulayo akhoza kukhazikika pakhoma lamkati la casing kuti chingwe cha chitoliro chisasunthike m'mwamba.
Ngati wopakirayo atakwezedwa, ingogwiritsani ntchito zolemetsa, tsegulani valavu yozungulira kaye kuti muchepetse kupsinjika kwapamwamba ndi kutsika kwa silinda ya rabara, ma hydraulic nangula amangodzipatula okha, ndiyeno pitilizani kukweza, silinda ya mphira imamasula kupanikizika. ndi kubwerera ku ufulu wake woyambirira. Panthawiyi, chigudulicho chimabwereranso ku kanjira kakang'ono kuchokera kumtunda wautali womwe uli pamtunda, kondoyo imakwera m'mwamba, ndipo zotsalira zimachotsedwa, ndipo wopakirayo akhoza kutulutsidwa m'chitsime.
Nthawi yotumiza: Oct-07-2023
Room 703 Building B, Greenland center, Hi-tech Development zone Xi'an, China
86-13609153141
