Menene kwalbar haƙa?

Thekwalban haƙayana canza kuzarin da ke cikin injin da aka shimfiɗa zuwa makamashin motsi. Bayan girgizar ta faru, wannan kuzarin motsi yana aika raƙuman ƙarfi zuwa injin da aka makale, wanda ke kwance injin.

Akwai nau'ikan tukwane guda uku na haƙa: tukwane na haƙa na inji, tukwane na haƙa na Hydraulic, da tukwane na haƙa na Hydraulic Mechanical.

Gabatarwa gahaƙa ramikwalba

2.Mfasahar zamanihaƙa ramikwalba

Kwalba na inji suna aiki ta amfani da jerin maɓuɓɓugan ruwa, fil, da hanyoyin fitarwa. Kwalba na hydraulic yana sarrafa siffar ruwan don cimma kwalbar. Kwalba mai haɗakar injina ta hydraulic tana haɗa ƙira biyu da ke sama zuwa kwalba.

Gilashin injin yana girgiza sama idan matsin ya kai ƙimar da aka riga aka zaɓa, kuma ƙasa idan ƙarfin matsi ya kai ƙimar da aka riga aka zaɓa. Gilashin zai yi aiki ne kawai a cikin ƙimar iyaka da aka saita, wanda yawanci ya kamata ya kasance nesa da ƙarfin da ke kan kwalbar yayin haƙa. A lokacin haƙa na yau da kullun, matsayin kwalbar injin ko dai tsaka tsaki ne (ba a matsa shi ba) ko kuma a shimfiɗa shi, amma a kowane hali bai kamata ya kasance a cikin yanayin motsawa ƙasa ba, domin wannan na iya lalata kayan aikin haƙa da bita ba tare da wata matsala ba.

Ana iya saita tsarin sakin kwalbar injin a saman ko ramin ƙasa, ya danganta da ƙirar kwalbar injin. Akwai manyan ƙira guda biyu don kwalbar injin. Ɗaya shine ƙa'idar juyawa ta bazara. Ana isar da kwalbar injin zuwa wurin rijiyar tare da kayan aiki masu wuta da waɗanda aka kunna. Ana samun ƙarfin motsawarsu ta hanyar amfani da canjin juyi na 10-15% ga kayan aikin ramin ƙasa, tare da raguwar juyi na hagu da ƙaruwar juyi na dama. Kullum LI yana amfani da wannan ƙa'ida. Ɗayan ƙirar ta ƙunshi hannun riga mai faɗaɗawa, mai haɗawa da maɓuɓɓugar taimako. Ana iya rage nauyin da ake buƙata don kunna kwalbar ramin ƙasa ta hanyar ƙara kwararar laka. Jarkar injina ta EQ ta ANADRILL ta dogara ne akan wannan ƙa'ida, wanda za a bayyana daga baya.

3.Na'ura mai aiki da karfin ruwaHakowakwalba

Jarkar hydraulic ta ƙunshi pistons guda biyu da bawul ya raba. Idan aka shafa ƙarfin tensile ko matsewa a kan kwalbar hydraulic mai motsawa, ruwan da ke cikin piston ɗaya zai iya matsewa kuma ya kwarara zuwa ɗayan piston a ƙarƙashin juriya mai ƙarfi. Saurin kwararar ruwa zai iya sarrafa lokacin da kayan aikin ke buƙata don motsawa, ƙarfin shimfiɗawa ko matsewa yana da girma, lokacin da ake buƙata don motsawa gajere ne, in ba haka ba lokacin da ake buƙata don motsawa yana da tsawo. Nisa da aka yi tafiya ana kiransa bugun jini. Lokacin da bugun ya kai wani matsayi, ruwan da aka matse zai fito ba zato ba tsammani ta hanyar bawul ɗin wucewa, kuma ƙofar za ta yi sauri zuwa piston na biyu tare da ruwan da ke gudana, don haka matsin lamba tsakanin pistons biyu nan da nan ya kai daidaito. Girman ƙarfin da ke kan kwalba, girman ƙarfin matsewa akan ruwan da ke cikin piston, gajeriyar lokacin motsawa, kuma mafi girman ƙarfin da aka samar da motsawa. Ga yadda jar Anadrill Hydraquaker ke aiki.

Yanayin motsa kwalbar hydraulic ba ya buƙatar ƙayyadadden lokacin motsa jiki da aka riga aka saita. Lokacin da za a motsa, adadin ƙarfin da motsa jiki ke samarwa, da sauransu, ya dogara da girman miƙewa ko matsi. Lokacin da aka motsa sama, ƙarfin motsawa yana daidai da ƙarfin jan hankali. Girman jan, girman ƙarfin motsawar.

Saboda haka, wata fa'ida ta kwalbar hydraulic ita ce suna da ƙarfin tulu mai canzawa a cikin iyakokinsu, kuma wata fa'ida ita ce suna da rami mafi girma fiye da tuluna na inji don kayan aiki 6-1/2.

Idan kwalbar hydraulic ta sake yin aiki, za ta sake yin aiki idan akwai isasshen lokaci don ta kammala bugun. Wannan yana ba wa kwalbar hydraulic fa'ida ta musamman lokacin aiki a cikin Rijiyoyin da aka karkata ko aka kwance a kusurwoyi masu tsayi, inda mai haƙa ramin ba zai iya amfani da isasshen matsin lamba ko ƙarfin matsi a kan kwalbar injin ba saboda bututun haƙa ramin na iya fuskantar gogayya mai yawa. A gefe guda kuma, kwalbar hydraulic za ta yi aiki ko da a ƙarƙashin ƙaramin ƙarfin matsi ko matsi. Tabbas, wannan kuma rashin amfani ne, yana iya haifar da haɗarin kifi ba da gangan ba, musamman a cikin Rijiyoyin da suka miƙe.

Yawan motsa kwalbar hydraulic zai sa ruwan ya yi zafi sosai, wanda hakan zai rage dankowar ruwan, ya rage lokacin bugunsa, kuma ya sa kwalbar hydraulic ta ci gaba da motsa jiki ba tare da ƙarfin da ake so ba. Sakamakon haka, ƙarfin jan ƙarfe ya ragu.

Ɗaya daga cikin manyan fa'idodin tukwanen inji shine cewa ana kunna su ne kawai bayan ƙarfin da aka yi amfani da shi ya kai matsayin da aka riga aka saita. Suna da juriya ga hayaniya kuma suna aiki fiye da tukwanen ruwa.

Junnie Liu

Wayar Salula/WhatsApp:+0086-158 7765 8727
Imel:landrill@landrilltools.com