Bawul ɗin taimako, wanda kuma aka sani da bawul ɗin taimako na matsa lamba (PRV), nau'in bawul ɗin aminci ne da ake amfani dashi don daidaitawa ko iyakance matsa lamba a cikin tsarin.Idan ba a sarrafa matsin lamba ba, yana iya haɓakawa kuma ya haifar da rushewar tsari, gazawar kayan aiki ko kayan aiki, ko wuta.Ta hanyar ba da damar ruwa mai matsa lamba don fita daga tsarin ta hanyar hanyar taimako, an rage matsa lamba.Don hana tasoshin matsin lamba da sauran kayan aiki daga fuskantar matsin lamba wanda ya wuce iyakokin ƙira, dabawul ɗin taimakoan gina ko shirya don buɗewa a ƙayyadadden matsa lamba.

Thebawul ɗin taimakoya zama "hanyar mafi ƙarancin juriya" lokacin da aka ƙetare matsa lamba saboda an tilasta bawul ɗin buɗewa kuma an tura wasu ruwa zuwa tashar taimako.Ruwa, iskar gas, ko cakuda-gas ɗin da aka karkatar a cikin tsarin tare da ruwan konewa ana dawo da su ko kuma a fitar da su.

[1] ko dai ana aika ta hanyar tsarin bututun da aka sani da kai mai walƙiya ko mai ba da taimako zuwa tsakiyar tsakiya, fiɗar iskar iskar gas inda aka kone ta, tana fitar da iskar gas ɗin konewa a cikin sararin samaniya, ko kuma ta hanyar ƙaramin ƙarfi, tsarin dawo da tururi mai girma.

[2] A cikin tsarin da ba shi da haɗari, ana yawan fitar da ruwan a cikin sararin samaniya ta hanyar bututun fitarwa mai dacewa wanda aka ajiye shi cikin aminci ga mutane kuma an gina shi don hana kutsen ruwan sama, wanda zai iya yin tasiri ga matsi na ɗagawa.Matsi zai daina yin gini a cikin jirgin yayin da ake juya ruwan.Bawul ɗin zai rufe lokacin da matsa lamba ya kai matsa lamba.Adadin matsa lamba wanda dole ne a rage kafin sake saita bawul ɗin da aka sani da busa, wanda galibi ana bayyana shi azaman kashi na matsa lamba.Wasu bawuloli suna da daidaitawar busawa, kuma busawa na iya canzawa tsakanin 2% zuwa 20%.

Ana ba da shawarar cewa mashin bawul ɗin taimako a cikin tsarin iskar gas mai ƙarfi ya kasance a cikin buɗaɗɗen yanayi.Buɗe bawul ɗin taimako zai haifar da haɓaka matsa lamba a cikin tsarin bututu a ƙasa na bawul ɗin taimako a cikin tsarin inda aka haɗa fitarwa zuwa bututu.Wannan akai-akai yana nufin cewa lokacin da aka sami matsin lamba, bawul ɗin taimako ba zai sake komawa ba.Ana yawan amfani da bawul ɗin taimako da ake kira “daban-daban” a cikin waɗannan tsarin.Wannan yana nuna cewa matsa lamba yana yin kansa ne kawai akan ƙaramin yanki fiye da buɗewar bawul.

Matsakaicin fitarwa na bawul ɗin zai iya buɗe bawul ɗin cikin sauƙi idan an buɗe bawul tunda matsa lamba dole ne ya ragu sosai kafin bawul ɗin ya rufe.Yayin da matsin lamba a cikin tsarin bututun mai ya tashi, sauran bawuloli na taimako waɗanda ke da alaƙa da tsarin bututun fitarwa na iya buɗewa.Wannan wani abu ne da ya kamata a tuna.Wannan na iya haifar da halayen da ba a so.