Advanced sealing
Lokacin da ruwa mai motsi, gas, ƙura da sauran kafofin watsa labarai a cikin bututun suka sami ƙarfi, matsin lamba na leɓ ɗin rufewa wanda ke haɗe saman jikin bututun yana ƙarfafawa. Ta hanyar taimakon tsarin na'urar, ba kawai matsalar cikas din matsakaiciya a cikin bututun ke hana ba, har ila yau ana tabbatar da ingancin aikin buga bututun gaba daya.
A yayin matsewa, gwargwadon asalin ka'idar hydrodynamics, a game da hatimi, akwai matsin lamba na yau da kullun daidai da matsin lamba na ciki a kowane wuri na hulɗa da matsakaiciyar, don haka leɓen ƙasan leɓen hatimin yana matsawa axially, lebe an matse shi axially, yanayin hadawa tsakanin leɓe na sealing da bututun yana faɗaɗa, kuma matsa lamba yana ƙaruwa, don cimma nasarar ɗaukar kansa, kamar yadda aka nuna a cikin Hoto na 1.
A karkashin aikin matsi, saman murfin shinge da bututun mai suna da alaƙa da haɗin gwiwa, wanda zai iya tabbatar da amintaccen tasirin. Ana iya ganin shi daga ainihin yanayin aikin cewa zoben hatimin galibi yana tsaye hatimi ne, kuma yanayin ƙarancin yanayin aiki yawanci ƙananan vibration ne da faɗakarwar tasiri. Dangane da halaye na nau'in Y-type, zoben hatimi na iya ɗaukar hatimin mai motsi fiye da 20MPa.
Bawo shine babban ɓangaren ɗaukar nauyi na mahaɗin bututun, wanda kai tsaye ke shafar aminci da amincin ainihin amfani. Wajibi ne don gudanar da zurfin zurfin bincike kan aikin injiniya don tantance ko ƙarfin kowane ƙarfin damuwa a ƙarƙashin ƙimar aiki da aka ƙididdige ya dace da buƙatun amfani, gano mahimmancin matsi na damuwa, da yin gyare-gyare daidai da ci gaba, don tabbatar da aminci kuma abin dogaro.
Ofarfin harsashi yana da alaƙa da ƙarfin zafin jiki, ductility, kauri da sauran abubuwan abubuwan da aka yi amfani da su. Lamarfin damtsewar allon da aka yi amfani da shi zai haifar da nakasawar harsashi. Bugu da kari, leben kwasfa shima zai nakasa a matsin lamba. Waɗannan abubuwan dalilai ne waɗanda ke shafar juriya da matsin lamba, aminci da amincin harsashi.
An ƙayyade ƙarancin abin ƙirar harsashi, kamar yadda aka nuna a cikin Hoto na 2.
Ci-gaba ja-daga juriya.
Endsarshen kafa biyu na haɗin gwiwa suna yin amfani da tsarin ƙwarewar dabara. Bayan shigarwar, makullin da ke kan nau'ikan hakori wanda aka gyara ya cika cizon bututun. Lokacin da matsawar cikin bututun ya karu ko karfin axial ya karu saboda tasirin karfi na waje, runguma zai matse jikin bututun
Post lokaci: Jun-17-2020