Menene FOSV?

Cikakken BuɗewaBawul ɗin Tsaro(don Ayyukan Hakowa): Wannan bawul ne mai sarrafa kansa da hannu wanda ake amfani da shi wajen haƙowa. Ana sarrafa shi ta hanyar makulli na musamman kuma yana aiki a matsayin ma'aunin hana fashewa ta hanyar haɗa shi tsakanin bututun haƙowa.

Bawul ɗin Tsaron Ɗagawa Mai Amfani da Shi: Wannan nau'in yana nufin bawul ɗin aminci inda tsayin buɗewar faifan ya kai ≥ 1/4 na diamita na hanyar kwarara. Yana buɗewa da sauri lokacin da matsakaicin matsin lamba ya kai ƙimar da aka saita. Ana amfani da shi don kariyar matsin lamba a cikin yanayi kamar tukunyar jirgi da tasoshin matsin lamba, ana siffanta shi da babban ƙarfin fitarwa da sake zama cikin sauri. Duk da haka, yawanci ana amfani da shi don watsa iskar gas maimakon watsa ruwa.

Halayen Bawul ɗin Tsaron Ɗagawa Mai Cikakke (Nau'in da Aka Fi So)

Halayen Aiki:

A cikin iskar gas, yana buɗewa gaba ɗaya (aiki mai kyau) lokacin da matsin lamba ya kai ƙimar da aka saita, yana wakiltar aiki mai matakai biyu.

Ƙarfin Fitarwa:

Yana da babban ƙarfin fitarwa, wanda ke ba da damar fitar da kafofin watsa labarai masu matsin lamba da sauri.

Yanayin Aikace-aikace:

Ana amfani da shi musamman don kare matsin lamba daga iskar gas a cikin kayan aiki kamar tukunyar ruwa, tasoshin matsin lamba, da bututun mai.

Siffofin Tsarin:

Yawanci yana amfani da injin da aka ɗora a cikin maɓuɓɓuga, wanda ke da ƙaramin tsari da kyakkyawan aikin rufewa.

Halayen Bawul ɗin Tsaro Mai Buɗewa (don Hakowa)

Aiki:

Bawul mai sarrafa kansa da hannu wanda ake amfani da shi don hana fashewa; muhimmin sashi ne na tsarin zagayawa na igiyar haƙa ramin ƙasa.

Aiki:

Ana iya buɗewa ko rufewa ta hanyar juya shi digiri 90 tare da makulli na musamman.

Shigarwa:

Ya kamata a sanya shi tsakanin bututun haƙa rami a matsayin matakin kariya yayin aikin haƙa rami ko lokacin da ake buƙatar cire bututun haƙa rami.

Tuntuɓi:Ann Wang

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