Kutshanje, iqela le-American standard clamp ventilation liqalisiwe.iivalvu zebhabhathanekwi-workshop yaseJinbin zipakishwe kwaye zathunyelwa ngempumelelo.isidambisi somoyaIivalvu ezithunyelwa ngeli xesha zineempawu ezimangalisayo, ezenziwe ngentsimbi engagqwaliyo engama-304, ubukhulu bayo yi-DN150, kwaye zixhotyiswe kakuhle ngesingxobo seplastiki ukuze zihlangabezane neemfuno zomsebenzisi ngcono.

Ivalvu yebhabhathane evuthelweyo esemgangathweni yaseMelika ineendlela ezahlukeneyo zokusetyenziswa kwiindawo ezininzi. Kwizakhiwo zorhwebo, njengeevenkile ezinkulu, izakhiwo zeeofisi, njl.njl., ifakelwe kwinkqubo yokungenisa umoya, enokulungisa ngokuchanekileyo ukuhamba komoya, iqinisekise ukujikeleza komoya okugudileyo kwindawo nganye, kwaye idale imeko-bume yangaphakathi ekhululekileyo ebantwini.

Kwangaxeshanye, kwimizi-mveliso, ivalvu yebhabhathane yentsimbi engagqwaliyo idlala indima ebalulekileyo. Njengeekhemikhali, izixhobo ze-elektroniki kunye nezinye iimizi-mveliso, inkqubo yemveliso iya kuvelisa umoya oshushu omninzi, igesi yokukhupha umoya, kunye nomoya ocoliweyo.ivalvu yebhabhathane ye-waferinokulawula ngokufanelekileyo umthamo womoya, ikhuphe iigesi eziyingozi ngexesha elifanelekileyo, iqinisekise umgangatho womoya kwindawo yokusebenzela, ukuze abasebenzi benze indawo yokusebenza ekhuselekileyo.

Akuphelelanga apho, kwicandelo lokhuseleko lokusingqongileyo, amaziko okucoca amanzi amdaka, amaziko okucoca inkunkuma nakwezinye iindawo, ukuze kuthintelwe ukusasazeka kwevumba, ivalvu yomoya esemgangathweni yaseMelika inokulungisa umoya ngokuguquguqukayo, iqokelele kwaye inyange iigesi zevumba, kwaye incede uphuhliso lomsebenzi wokhuseleko lokusingqongileyo. Kwinkqubo yokungenisa umoya kwezinye izakhiwo zikawonke-wonke, ezifana nezitishi zesitimela esingaphantsi komhlaba kunye nezikhululo zikaloliwe, i-damper yevalvu yebhabhathane enobushushu obuphezulu nayo iyimfuneko, enokuphendula ngokukhawuleza kutshintsho lokusingqongileyo, ilungise umthamo wokungenisa umoya, kwaye iqinisekise ukuba umoya utsha kwiindawo ezixineneyo.

Ivalvu yebhabhathane yomoya esemgangathweni yaseMelika ethunyelwa yiJinbin workshop iya kudlala indima ebalulekileyo kwiimeko ezahlukeneyo zokusetyenziswa ngenxa yezixhobo zayo ezikumgangatho ophezulu kunye noyilo olugqwesileyo, olubonelela ngenkxaso enamandla yolawulo lomoya.