Intshayelelo:
Iivalvu zebhabhathane zombane ziguqule iinkqubo zolawulo lokuhamba kuwo wonke amashishini, zibonelela ngokusebenza ngokufanelekileyo nangokuzenzekela.Ezi zivalo zisebenzisa ii-actuator zombane ukulawula ukuhamba kwamanzi, ukunika ulawulo oluchanekileyo kunye nokuphelisa imfuno yokungenelela ngesandla.Eli nqaku liphonononga iimpawu, iinzuzo, kunye nokusetyenziswa kweevalvu zebhabhathane zombane, zikhanyise ngokubaluleka kwazo kulawulo lokuhamba kwamanzi lwangoku.
Ukuqonda iiValuvu zeButterfly zoMbane
Iivalvu zebhabhathane zombane zizixhobo eziguquguqukayo eziyilelwe ukulawula ukuhamba kolwelo okanye iigesi kwinkqubo yemibhobho.Ziquka i-disc yesetyhula okanye "ibhabhathane" ejikelezayo ngaphakathi kumzimba we-valve, esebenza njengento yokuvala.I-actuator yombane yevalve, exhaswa ngumbane, iqhubela ukuhamba kwediski, ivumela ukulungiswa okungenamthungo kokuhamba kwamanzi.Ezi zivalo ziyaziwa ngexesha lazo lokuphendula ngokukhawuleza kunye nolawulo oluchanekileyo, okwenza kube lula kuzo zombini izicelo eziphezulu kunye nezisezantsi.
Iimpawu eziphambili kunye neeNzuzo
Iivalve zebhabhathane zombane zinika uluhlu lweempawu ezinegalelo ekuthandeni kwazo kwiinkqubo zokulawula ukuhamba.Okokuqala, ii-actuator zabo zombane zibonelela ngokusebenza okuthembekileyo kunye nokuzenzekelayo, ukunciphisa imfuno yomsebenzi wezandla kunye nokuphucula ukusebenza kakuhle ngokubanzi.Ukongezelela, ezi zivalo zibonisa iimpawu ezihamba kakuhle, ukunciphisa ukuhla koxinzelelo kunye nokuqinisekisa amanqanaba okuhamba afanelekileyo.Olu phawu lubaluleke kakhulu kwiinkqubo apho ukufaneleka kwamandla kunye nokusebenza kubaluleke kakhulu.
Ngaphaya koko, iivalvu zebhabhathane zombane zaziwa ngoyilo lwazo oluxineneyo, nto leyo ezenza zingabinandawo kwaye zifakeke lula.Bakwafuna ukulungiswa okuncinci, okukhokelela ekunciphiseni ixesha kunye nokongiwa kweendleko kumashishini.Ngaphezu koko, ezi valves zinokuxhotyiswa ngeempawu zolawulo oluphezulu olunje ngengxelo yendawo, ivalufa yetorque, kunye nokubeka iliso kude, okwenza udibaniso oluphuculweyo lwenkqubo kunye nolawulo.
Ukusetyenziswa kweeValve zeButterfly zoMbane
Iivalvu zebhabhathane zombane zifumana ukusetyenziswa kuluhlu olubanzi lwamashishini.Kwiinkqubo ze-HVAC (Ukufudumeza, ukuPhuhlisa umoya, kunye ne-Air Conditioning), ezi zivalo zilawula ukuhamba komoya kunye namanzi, ziqinisekisa ukulawulwa kweqondo lokushisa kunye nokusebenza kakuhle kwamandla.Zikwasetyenziswa ngokuqhelekileyo kumanzi kunye nezityalo zokucocwa kwamanzi amdaka, apho zilawula ukuhamba kwamanzi kwiinkqubo ezahlukeneyo ezifana nokuhluzwa, ukubulala iintsholongwane, kunye nedosi yeekhemikhali.
Kwimizi-mveliso yeekhemikhali nepetrochemical, iivalvu zebhabhathane zombane zidlala indima ebalulekileyo ekulawuleni ukuhamba kolwelo oludlekayo noluyingozi.Ukwakhiwa kwabo okuqinileyo kunye nokukwazi ukusingatha iimeko zoxinzelelo oluphezulu kwenza ukuba bafanelekele izicelo ezibalulekileyo kula macandelo.Ngaphezu koko, iivalvu zebhabhathane zombane zisetyenziswa kwizixhobo zokuvelisa amandla, apho zilawula ukuhamba komphunga, amanzi okupholisa, kunye nolunye ulwelo kwiibhoyila, iiinjini zomoya, kunye neenkqubo zokupholisa.
Isiphelo:
Iivalve zebhabhathane zombane ziye zavela njengesisombululo sokutshintsha umdlalo kwiinkqubo zokulawula ukuhamba, ukubonelela ngokusebenza okuchanekileyo kunye nokusebenza okuzenzekelayo kuwo wonke amashishini ahlukeneyo.Ngee-actuator zabo zombane ezithembekileyo, iimpawu ezihamba kakuhle, uyilo olubambeneyo, kunye neempawu zolawulo oluphezulu, ezi zivalo zilungelelanisa ulawulo lokuqukuqela, ukwandisa ukusebenza kakuhle kwamandla, kunye nokuphucula ukusebenza kwenkqubo iyonke.Ingaba kwiinkqubo ze-HVAC, iindawo zokunyanga amanzi, amashishini ekhemikhali, okanye izibonelelo zokuvelisa amandla, iivalve zebhabhathane zombane ziyaqhubeka nokuqhuba ukusebenza kakuhle kunye nokutsha kulawulo lwangoku lokuhamba.
Ixesha lokuposa: Jun-13-2023