Bayani da kuma nazarin bawul ɗin ƙwallon ƙwallon ƙafa na hannu

Bawul ɗin ƙwallon hannu, bawul ɗin malam buɗe ido da bawul ɗin filogi iri ɗaya ne na bawul ɗin. Bambance-bambancen shine cewa ɓangaren rufewa na ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ƙwallon ne wanda ke ɗauka a kusa da tsakiyar layin bawul don cimma nasarar buɗewa da rufewa. Ana amfani da bawul ɗin ƙwallon don yankewa, rarrabawa da canza madaidaicin madaidaicin a cikin bututun. Bawul ɗin ball guda uku sabon nau'in bawul ne wanda aka yi amfani da shi sosai a cikin 'yan shekarun nan. Wannan nau'in bawul ɗin ya kamata a sanya gabaɗaya a kwance a cikin bututun.
Floating Ball Valve
NSW bawul kamfanin manual iyo ball bawul wurin zama yana da kyau sealing yi. Zoben rufewa na bawul ɗin ƙwallon an fi yin shi da kayan roba kamar PTFE (RPTFE, NYLON, DEVLON, PEEK da sauransu). Tsarin gyare-gyare mai laushi yana da sauƙi don tabbatar da ƙaddamarwa, kuma yayin da matsakaicin matsa lamba ya karu, ƙarfin rufewa na ƙwallon ƙwallon ƙwallon yana ƙaruwa. Hatimin tushe abin dogaro ne. Lokacin da bawul ɗin ƙwallon ƙwallon ya buɗe kuma yana rufe, tushen bawul ɗin kawai yana juyawa kuma baya motsawa sama da ƙasa. Hatimin marufi mai tushe ba ya da sauƙi a lalace. Ƙarfin hatimin hatimin bawul mai tushe yana ƙaruwa tare da haɓaka matsakaicin matsa lamba. Saboda PTFE da sauran kayan suna da kyawawan kaddarorin lubricating na kai, lalacewar gogayya tare da ƙwallon ƙwallon ƙwallon ƙarami ne, kuma bawul ɗin ƙwallon yana da tsawon rayuwar sabis. Za'a iya samar da samfurin mai amfani da pneumatic, lantarki, na'ura mai aiki da karfin ruwa da sauran hanyoyin tuki don gane ikon nesa da aiki ta atomatik. Tashar bawul ɗin ƙwallon yana santsi kuma yana iya jigilar ruwa mai ɗanɗano, slurries da ƙwararrun ƙwayoyin cuta.

Bawul ɗin ƙwallon ƙafa ta hannun hannu wani nau'in bawul ne da ya fito a cikin shekarun 1950. A cikin rabin karni, bawul ɗin ƙwallon ya haɓaka zuwa babban nau'in bawul. Ana amfani da bawul ɗin ƙwallon don yanke ko haɗa matsakaici, kuma ana iya amfani dashi don daidaita ruwa da sarrafawa. Bawul ɗin ball na Segment (V notch ball valve) na iya yin ƙarin daidaitaccen daidaitawar kwararar ruwa da sarrafawa, kuma ana amfani da bawul ɗin ƙwallon ƙafa uku don rarraba matsakaici da canza yanayin kwararar matsakaici. Sunan bawul ɗin ƙwallon ƙafa na hannu galibi suna dogara ne akan yanayin tuƙi na bawul ɗin ƙwallon ta hanyar juya dabaran hannu ko rike.

 


Lokacin aikawa: Nov-20-2020