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Menene fa'idodi da rashin amfani da bawul ɗin globe?

bellow-globe-bawul01

NORTECHis daya daga cikin manyan kasar SinGlobe Valve Manufacturer & Supplier.

Menene fa'ida da rashin amfani daglobe bawul?
Sassan buɗewa da rufewa na bawul ɗin rufewa manyan furanni ne masu siffar toshe, kuma saman rufewa yana da lebur ko conical, kuma yana motsawa a layi tare da tsakiyar layin ruwan.Motsin nau'in sandar yana da nau'in sandar ɗagawa (ana ɗaga bawul ɗin da aka saukar da shi, ƙafar hannu ba ta tashi), kuma akwai nau'in sanda mai jujjuyawar ɗagawa ( dabaran hannu da bututun bawul suna jujjuya su tashi tare, kuma an saita goro a jikin bawul).Bawul ɗin tsayawa ya dace kawai don buɗewa cikakke kuma cikakke, ba a yarda da daidaitawa da murƙushewa.
Bawul ɗin tsayawa wani bawul ɗin rufewa ne na tilastawa, don haka lokacin da bawul ɗin ke rufe, dole ne a sanya matsa lamba akan murɗa don tilasta saman hatimin kar ya zubo.Lokacin da matsakaici ya shiga cikin bawul shida daga ƙasa da diski na bawul, juriya da ƙarfin aiki ke buƙatar shawo kan shi shine ƙarfin juzu'i na tushen bawul da tattarawa da turawa ta hanyar matsa lamba na matsakaici.Ƙarfin don rufe bawul ɗin ya fi ƙarfin da za a buɗe bawul, don haka bawul ɗin Diamita na sanda ya kamata ya zama babba, in ba haka ba bututun jacking ɗin bawul zai gaza.A cikin 'yan shekarun nan, tun lokacin da aka samo bawul ɗin hatimi na kai, matsakaicin matsakaicin matsakaicin motsi na bawul ɗin rufewa ya canza daga sama da bawul ɗin bawul a cikin rami na bawul.A wannan lokacin, a ƙarƙashin aikin matsa lamba na matsakaici, ƙarfin rufewa yana da ƙananan, yayin da ƙarfin bude bawul yana da girma.Za a iya rage diamita daidai da haka.A lokaci guda, a ƙarƙashin aikin matsakaici, irin wannan nau'in bawul kuma ya fi tsayi.Bawul na ƙasata “Sanhua” ya taɓa yin ƙayyadad da cewa alkiblar bawul ɗin tsayawa ya kamata ya kasance daga sama zuwa ƙasa.
Lokacin da aka buɗe bawul ɗin rufewa, lokacin da tsayin buɗe diski ya kasance 25% -30% na diamita mara kyau, kwararar ya kai matsakaicin, yana nuna cewa bawul ɗin ya isa wurin buɗewa cikakke.Sabili da haka, cikakken matsayi na buɗaɗɗen bawul ɗin rufewa ya kamata a ƙayyade ta bugun diski na valve.
Za a iya raba bawul tasha zuwa: bawul tasha, bawul ɗin tasha na sama, bawul ɗin ƙarar zaren tsayawa bawul, madaidaiciyar bawul ɗin tsayawa, bawul tasha bawul, bawul tasha ta hanyoyi uku, bawul ɗin tasha kai tsaye, bawul tasha bawul, ƙirar allura globe bawul.
Abũbuwan amfãni: tsari mai sauƙi, masana'antu masu dacewa da kiyayewa.
Ƙarƙashin aiki yana da ƙananan, kuma lokacin buɗewa da rufewa yana da gajeren lokaci.
Kyakkyawan aikin rufewa, ƙaramin gogayya tsakanin saman rufewa, da tsawon rai.
Rashin hasara:
Juriya na ruwa yana da girma, kuma ƙarfin da ake buƙata don buɗewa da rufewa yana da girma.
Ba dace da kafofin watsa labarai tare da barbashi, babban danko da sauƙin coke.
Rashin aikin daidaitawa
Tsare-tsare don shigarwa da kulawa: Ana iya shigar da bawul ɗin tsayawa da motar hannu da hannu ke aiki a kowane matsayi na bututun.
Ba a yarda a yi amfani da ƙafafun hannu, hannaye da ingantattun hanyoyin ɗagawa ba.Jagoran kwarara na matsakaici ya kamata ya kasance daidai da jagorancin kibiya da aka nuna akan jikin bawul.


Lokacin aikawa: Juni-18-2021