Itywina yetywina lerabha ye-wingLuhlobo lweValve yokujonga esetyenziswa ngokubanzi kumashishini ahlukeneyo ukulawula ukuhamba kweembiza. Ixhotywe ngesitulo serabha esinika itywina eliqinileyo kwaye lithintela ukubuyela umva. I-veli yenzelwe ukuvumela amanzi ukuba ahambe kwicala elinye ngelixa eyokuthintela ukusuka ekuqukuqeleni kwelinye icala.

Enye yeempawu eziphambili zerabha yerabha ye-swing swing ivali kuphela. Ine-disc disc dinged disc eguqukayo kwaye ivaliwe ukuvumela okanye ukuthintela ukuhamba kwamanzi. Isihlalo serabha siqinisekisa itywina elikhuselekileyo xa ivalve ivaliwe, ukuthintela ukuvuza. Oku kulula kwenza ukuba ifakelo kunye nesondlo kulula, kukwenza ukhetho oludumileyo kwizicelo ezininzi.

Elinye inqaku elibalulekileyo le-chiaber yerabha yerabha ye-swing kukukwazi kwabo ukusebenza ngokufanelekileyo nangokuhamba okuphantsi. Ukuhamba kwe-disclating osclating kuvumela ukuhamba okuthambileyo, okukhawulezisa ukuhamba kwamahhala, ukunciphisa uxinzelelo loxinzelelo kunye nokunciphisa isiphithiphithi. Oku kwenza ukuba kube lula ukuba izicelo zifuna ukulinganiselwa okusezantsi, ezinjengeenkqubo zonkcenkceshelo okanye zokunkcenkceshela.

Ukongeza, isitulo serabha ye-varve sinika iipropathi ezigqwesileyo. Inokumelana noluhlu olubanzi lobushushu kunye noxinzelelo, ukuqinisekisa itywina elithembekileyo, eliqinileyo nangaphantsi kweemeko zokusebenza ezinzima. Oku kwenza ukuba i-chiaber-swing jonga i-swing valves ilungele ukusetyenziswa kumashishini ohlukeneyo, kubandakanya ukuqhubekeka kwamachiza, unyango lwamanzi, kunye neoyile kunye negesi.

I-rabber-ivalve etywiniweyo ye-swing swing sisixhobo esiguquguqukayo nesinokuthenjwa esisetyenziselwa ukulawula ukuhamba kwamanzi kumashishini ahlukeneyo. Ukulula kwayo, ukusebenza ngokukuko kwiirhafu eziphantsi, iipropathi ezigqwesileyo kunye nokuchasana nokunyanzelwa kwenza ukuba kufundiswe izicelo ezininzi. Nokuba isetyenziswa kwizityalo zonyango lwamanzi, iinkqubo zokwenza imizi-mveliso okanye amaziko okuhambisa iikhemikhali, le valve iqinisekisa ukuhamba okugudileyo, okulawulwayo kolwelo ngelixa uthintele nayiphi na i-flowflow.