Hanyoyin Saitin Packer

Saitin Nauyi ko Saitin Maɓalli

Irin wannan marufi ana iya saita shi da kansa ko kuma ana iya aiki dashi azaman babban ɓangaren igiyar tubing kuma saita lokacin da kirtan ta sauka.

A al'ada saitin ma'aunin nauyi suna amfani da zamewa da taron mazugi wanda za'a iya kunnawa don samar da matsi na simintin hatimi, da zarar maɓuɓɓugan ruwa ko tarkace na iya shiga bangon calo. Ana samun hanyoyin da za a saki zamewar yawanci ta amfani da na'urar ramin J wanda bayan kunnawa yana ba da damar rage nauyin kirtani don haka damfara sashin hatimi. Ana iya samun sakin kashi ta hanyar ɗaukar nauyin kirtani.

Irin wannan tsarin saitin kayan fakitin zai dace ne kawai idan ana iya amfani da nauyi a marufi wanda maiyuwa ba haka lamarin yake ba a cikin rijiyoyi masu karkata. Bugu da kari, marufi zai kwance wurin zama idan akwai bambancin matsa lamba daga ƙasan marufi.

Matsakaicin saitin matsawa gabaɗaya suna buƙatar 8,000 zuwa 14,000 ƙaramin ƙarfi na saiti akan abubuwan (packer element durometer da zafin jiki a zurfin saiti kuma dole ne a yi la'akari da su). Wannan na iya zama matsala a ƙasa da ƙafa 2,000 tun lokacin da bututun bututun da ake buƙata yana da tambaya dangane da girman fakiti da girman tubing/nauyin kowace ƙafa.

Masu Shirya Saitin Tashin hankali P

Wannan nau'in marufi yana da inganci mai saiti mai nauyi yana gudana a kife, watau tsarin zamewa da mazugi yana sama da abin rufewa. Suna da amfani musamman ga aikace-aikace inda babban matsin rami na ƙasa kuma ta haka akwai matsi daban-daban daga ƙasan fakitin. Wannan yanayin yana faruwa ne a cikin rijiyoyin allurar ruwa, inda matsa lamba na allurar zai taimaka wajen kiyaye saitin fakitin. Yakamata a kula don tabbatar da cewa duk wani haɓakar zafin jiki a cikin kirtani da haɓakar kirtani sakamakon haka ba zai samar da ƙarfin da zai iya kwance marufi ba.

Mafi yawan zaɓi na gamawar saiti mara zurfi shine na'urar saiti na inji- tashin hankali. Wannan yana yiwuwa saboda rijiyar mara zurfi gabaɗaya tana nuna ƙarin yanayin tattalin arziƙin kaɗan kuma saitin injin ɗin yana da ƙarancin tsada fiye da saitin na'ura mai ƙarfi ko saita takwarorinsu na waya.

Roto-Mechanical Set Packers

A cikin irin wannan nau'in fakitin, ana aiwatar da tsarin saitin fakiti ta hanyar jujjuyawar bututu. Juyawan zaren ko dai

yana tilasta mazugi su zamewa a bayan zamewar don haka damfara hatimin, ko kuma fitar da madaidaicin ciki wanda nauyin tubing zai iya aiki akan mazugi don damfara abin rufewa.

Na'ura mai aiki da karfin ruwa-Set Packers

A cikin irin wannan nau'in fakitin, tsarin saitin ya dogara da matsa lamba na hydraulic da aka haifar a cikin kirtani wanda aka yi amfani da shi zuwa ko dai:

●fitar da piston don aiwatar da motsin tsarin zamewa da mazugi don haka ya ƙunshi ɓangaren hatimi, ko kuma a madadin

●kunna saitin faifai na sama a cikin marufi wanda zai gyara madaidaicin wuri kuma ya ba da damar jan tashin hankali akan marufi ya damfara tsarin hatimi.

A cikin tsohon tsari, da zarar piston mai tuƙi mai ƙarfi ya kunna motsin mazugi, motsin mazugi dole ne a hana shi ta na'urar kullewa.

Don ba da damar haifar da matsa lamba na hydraulic a cikin tubing kafin saita fakitin, akwai manyan hanyoyin 3 don toshe bututun:

●Shigar da filogi mara kyau kamar na Baker BFC a cikin nono mai dacewa kamar Baker BFC wurin zama.

●Amfani da wurin zama mai kashewa wanda za'a iya jefa kwallo a cikin kirtan tubing. Bayan yin amfani da matsi mai yawa bayan saita fakitin, ƙwallon da wurin zama sun yanke kuma su faɗi cikin rijiyar. Wani zaɓin ƙira yana ƙunshe da ƙwanƙwasa mai faɗaɗawa wanda zai sauko ƙasa ya faɗaɗa cikin hutu da zarar matsa lamba ya yanke fil, don haka ƙyale ƙwallon ta wuce.

●Amfani da ɓangarorin maye gurbin, yana ba da damar yin gudun hijirar ruwan tubing ta tashar jiragen ruwa a kan sub kafin saita fakitin. Kwallon lokacin da aka sauke za ta zauna a kan ƙwanƙwasa mai faɗaɗawa wanda zai ba da damar haifar da matsa lamba. Da zarar an yi amfani da abin da ya wuce kima, collet ɗin yana motsawa zuwa ƙasa kuma yin haka, yana rufe bawul ɗin kewayawa kuma yana ba da damar ƙwallon ƙafa ta shiga.

Lantarki Saitin Saitin Waya

A cikin wannan tsarin, ana haɗa kayan adaftar na musamman zuwa marufi, tare da ko ba tare da bututun wutsiya ba, kuma tsarin yana gudana cikin rijiyar akan layin waya tare da kayan aikin haɗin kai mai zurfi kamar mai gano ƙwanƙolin casing CCL A zurfin saitin, na'urar lantarki. siginar da ke watsar da kebul ɗin yana kunna cajin fashewar jinkirin da ke cikin kayan aikin saiti wanda a hankali yana haɓaka matsin iskar gas kuma yana kunna motsi na piston don matsawa tsarin hatimi.

Wannan nau'in tsarin yana haifar da ingantaccen ma'anar zurfin saiti don marufi da ingantaccen saiti/tsarin shigarwa. Rashin lahani shine wahalar tafiyar da layin waya a cikin manyan rijiyoyi masu tsayi da kuma gaskiyar cewa fakitin dole ne a saita shi daban daga shigar da bututun na gaba.

Ana samar da samfuran fakitin Vigor da kera su daidai da ka'idodin API 11 D1, a halin yanzu za mu iya ba ku nau'ikan nau'ikan 6 daban-daban, a halin yanzu, abokan ciniki sun ci gaba da ƙima sosai game da samfuran fakitinmu, wasu abokan ciniki sun gabatar da buƙatu na musamman, Injiniyoyin fasaha na Vigor da injiniyoyi masu siye suna neman mafita mafi aminci ga abokan cinikinmu. Idan kuna sha'awar samfuran fakitin Vigor, hakowa da kayan aikin katako na gamawa, ko sabis na musamman na OEM, don Allah kar a yi shakka a tuntuɓe mu don ƙwararrun tallafin fasaha.