Duba Babban Hoto
Bawuloli na masana'antu sun zo cikin ƙira daban-daban da hanyoyin aiki.Wasu kawai don keɓewa yayin da wasu suna da tasiri kawai don maƙarƙashiya.
A cikin tsarin bututun, akwai bawuloli waɗanda ake amfani da su don sarrafa matsa lamba, matakin kwarara da makamantansu.Ana amfani da irin waɗannan bawuloli masu sarrafawa don saka idanu da sarrafa masu canjin kwarara ta yadda ƙarshen ya manne kusa da ƙayyadaddun bayanai da ake so.Koyaya, bawul ɗin sarrafawa yana ɗaya daga cikin bawul ɗin da aka fi ɗauka a cikin bututun tunda wannan bawul ɗin yana da ƙayyadaddun bayanai waɗanda wasu injiniyoyi ke ganin yana da ban tsoro.
Akwai nau'ikan bawul ɗin sarrafawa da yawa.Ɗayan su shine bawul ɗin kula da ƙofar flanged.Wannan labarin ya tattauna yadda bawul ɗin kula da ƙofar flanged ke aiki, aikace-aikacen sa da makamantansu.
Menene Control Valve?
Ta hanyar ma'anar, bawul ɗin sarrafawa shine kowane bawul ɗin da zai iya daidaita kwararar kafofin watsa labarai, ƙimar matsinsa dangane da na'urar sarrafawa ta waje.Yawancin lokaci, bawul ɗin sarrafawa suna da alaƙa da ka'idodin watsa labarai amma waɗannan kuma na iya canza wasu masu canjin tsarin.
Ana ɗaukar bawul ɗin sarrafawa azaman mafi mahimmancin ɓangaren madauki mai sarrafawa.Canje-canjen da aka yi ta hanyar bawul ɗin sarrafawa kai tsaye yana shafar tsari ta hanyar irin wannan bawul ɗin da aka haɗa zuwa.
Yawancin bawuloli na masana'antu suna aiki azaman bawul ɗin sarrafawa kamar yadda aka gani a teburin da ke ƙasa.Ana iya amfani da bawul ɗin malam buɗe ido da globe don maƙarƙashiya.Duk da yake bawul ɗin ƙwallon ƙafa da bawul ɗin fulogi suna da ƙarfi, waɗannan ba sau da yawa dace da irin wannan sabis ɗin saboda ƙirar waɗannan nau'ikan bawul guda biyu.Suna da saurin lalacewa.
Bawuloli masu sarrafawa sun ƙunshi rarrabuwa na al'ada daban-daban.Yana iya samun motsi na layi kamar na globe, tsunkule da bawul ɗin diaphragm.Hakanan yana iya samun motsin jujjuyawar kamar na ball, malam buɗe ido da filogi.
A gefe guda, bawul ɗin taimako na aminci suna da ikon sauke matsa lamba.Hakanan, bawul ɗin globe, bawul ɗin ball, da bawul ɗin toshe suna da ikon canza alkiblar kwararar kafofin watsa labarai.Duk da haka, akwai keɓancewa.Bawuloli na kusurwa na duniya kawai, ball multiport da filogi bawul na iya canza hanyar kafofin watsa labarai.
Nau'in Valve | Sabis | |||
Kaɗaici | Makullin | Taimakon Matsi | Canjin Jagora | |
Ball | ✓ | ✓ | X | ✓ |
Butterfly | ✓ | ✓ | X | X |
Duba | ✓ | X | X | X |
diaphragm | ✓ | X | ✓ | X |
kofa | ✓ | X | X | X |
Globe | ✓ | ✓ | X | ✓ |
Toshe | ✓ | ✓ | X | ✓ |
Taimakon Tsaro | X | X | ✓ | X |
Tsaya Dubawa | ✓ | X | X | X |
Fasalolin Valve Control
Bawuloli masu sarrafawa waɗanda ke cikin dangin motsi na linzamin kwamfuta na iya murƙushe ƙananan ƙimar kwarara.Ya dace da aikace-aikacen matsa lamba mai ƙarfi, hanyar kwarara don wannan nau'in bawul ɗin yana murƙushewa.Don samar da mafi kyawun hatimi, bonnet ya bambanta.Masu haɗawa galibi suna flanged ko zaren zare.
Fasalolin Valve Control
Globe bawuloli tare da kujeru guda ɗaya suna buƙatar ƙarin ƙarfi don matsar da kara amma yana ba da kashewa.Sabanin haka, bawuloli masu kujeru biyu na duniya suna buƙatar ƙaramin ƙarfi don matsar da tushe amma ba zai iya cimma ƙarfin rufewa na bawul ɗin duniya mai zama ɗaya ba.Bugu da ƙari, abubuwan da ke cikin sa suna lalacewa cikin sauƙi.
Bawul ɗin diaphragm, a gefe guda, suna amfani da wurin zama kamar sirdi don rufe bawul ɗin.Ana samun wannan nau'in galibi a cikin bututun da ke magance lalatawar kafofin watsa labarai.
Bawul ɗin sarrafa motsi mai jujjuya yana da mafi kyawun hanyar kwarara idan aka kwatanta da dangin motsi na layi.Hakanan yana iya murmurewa da kyau daga raguwar matsa lamba.Yana da ƙarin ƙarfin watsa labarai tare da ƙarancin lalacewa zuwa shiryawa.Bawuloli na malam buɗe ido suna ba da matsewar kashewa da raguwar matsa lamba.
Sarrafa Valve Working Mechanism
Kamar yadda aka ambata a baya, ana amfani da bawuloli masu sarrafawa sau da yawa don daidaita hanyoyin watsa labarai.Ɗaya daga cikin dalilan da ya sa dole ne a yi haka shine akwai canji a cikin nauyin nauyin.Sau da yawa, akwai firikwensin firikwensin da ke faɗakar da tsarin canje-canje a cikin masu canjin tsarin.Bayan haka, mai sarrafawa ya aika da siginar zuwa bawul mai sarrafawa, wanda ke aiki a matsayin tsoka, don haka, yana daidaita magudanar ruwa kamar yadda aka gani a hoton da ke ƙasa:
Menene Flanges?
Flanges sune haɗin gwiwa waɗanda ke haɗa bawuloli, famfo da makamantansu zuwa tsarin bututu.Ana yin hatimi ta hanyar bolts ko walda tare da gasket a tsakani.Amintaccen flanges yana dogara ne akan tsarin haɗin gwiwa dangane da sauye-sauyen tsarin.
Baya ga walda flanges ne mafi na kowa shiga hanyoyin a cikin bututu tsarin.Amfanin flanges shine yana ba da damar ɓarke bawul ɗin bawul, ko da ba tare da cire manyan abubuwan bawul ɗin ba.
Yawancin lokaci, flanges suna da abu iri ɗaya da jikin bawul ko bututu.Mafi na kowa abu don flanges ne ƙirƙira carbon karfe.Wasu kayan da aka yi amfani da su an jera su a ƙasa”
# Aluminum
# Brass
# Bakin Karfe
# Karfe
# Broze
# Filastik
Menene Ƙofar Kula da Ƙofar Flanged?
Bawul ɗin ƙofa mai flanged nau'in bawul ɗin ƙofa ne mai ƙorafi.Wannan nau'in bawul ne wanda ke da ayyuka fiye da ɗaya.Wannan na iya aiki azaman bawul ɗin keɓewa da kuma bawul ɗin matsewa.
Kasancewar bawul ɗin ƙofar, yana da tattalin arziki saboda ƙirarsa.Bugu da ƙari, bawul ɗin kula da ƙofar flanged na iya buɗewa ko rufe sosai kuma ba zai rasa faɗuwar matsa lamba ba don haka yawan kwarara zai sami canje-canje kaɗan.
Haɗe mai kunnawa da na'urar gano matsi mai nisa, bawul ɗin ƙofar ya zama bawul ɗin sarrafawa.Tare da faifan faifan sa, yana iya matsawa zuwa wani matsayi.
Domin bawul ɗin da za a haɗa shi da bututun, flanges suna buƙatar a kulle su da walda su don kiyaye shi.Bawul ɗin ƙofar flanged yana bin ka'idodin ASME B16.5.Sau da yawa, wannan ƙira yana amfani da nau'in faifan faifai a matsayin abin rufewa.
Ana amfani da irin wannan bawul ɗin a cikin ƙananan matsa lamba da aikace-aikacen zafin jiki.Samun halayen bawul ɗin ƙofar, fa'idodin bawul ɗin ƙofar flanged shine cewa ba shi da faɗuwar matsa lamba.
Aikace-aikace na Ƙofar Kula da Ƙofar Flanged
Ana yawan amfani da bawul ɗin kula da ƙofa mai flanged a cikin aikace-aikace masu zuwa.
# Aikace-aikacen Mai Gabaɗaya
# Aikace-aikacen Gas da Ruwa
A takaice
Tare da nau'ikan bawul da yawa, yana da yuwuwar cewa akwai hanyoyi da yawa don ƙirƙirar bawuloli don takamaiman aikace-aikace.Ɗaya daga cikin irin wannan misalin shine bawul ɗin kula da ƙofar flanged.Wannan bawul ɗin yana aiki duka azaman bawul ɗin sarrafawa da bawul ɗin kashewa.Idan kuna sha'awar samun na'urorin masana'antu na musamman, tuntube mu a nan.
Lokacin aikawa: Fabrairu-25-2022