I-Pipe Discharge Breathing Valve

Ukuhwamuka kwethangi kuyinkinga evamile ezimbonini eziphatha uketshezi, njengowoyela, amakhemikhali, nemithi.Lapho izinga loketshezi ethangini lehla, isikhala esingaphezulu kwalo sigcwala umoya.Lo moya ungaqukatha umswakama, ongacinana ezindongeni zethangi, ubangele ukugqwala nokungcoliswa koketshezi olugciniwe.Ukwengeza, umoya ungaqukatha ama-volatile organic compounds (VOCs), angabalekela emvelweni futhi abeke engcupheni impilo yomuntu kanye nemvelo.Ukuze uvimbele lezi zinkinga, amathangi adinga ukuhlonyiswa ngevalvu yokuphefumula evumela umoya ukuthi ungene futhi uphume ethangini ngaphandle kokuphazamisa ikhwalithi yoketshezi olugciniwe.

Isixazululo esisodwa sokuhwamuka kwethangi ivalvu yokuphefumula ekhipha ipayipi.Lolu hlobo lwevalvu luklanyelwe ukuvumela umoya ukuthi ungene futhi uphume ethangini ngepayipi elixhunywe kuvalvu.Ivalvu ngokuvamile itholakala phezulu ethangini futhi iklanyelwe ukuvula nokuvala ngokuzenzakalelayo ngokusekelwe kumfutho ongaphakathi ethangini.Lapho ithangi ligcwaliswa, i-valve ihlala ivaliwe ukuvimbela uketshezi ukuthi lungaphumi.Lapho ithangi lithululwa, i-valve iyavuleka ukuze kungene umoya ethangini futhi kuvimbele ukwakheka kwe-vacuum.

1. Ingagwema ukulahleka kwethangi ngenxa yokucindezela ngokweqile noma ingcindezi engemihle, futhi ingalulama "ukuphefumula" kokulahleka kokuhwamuka kwethangi.

I-2.Izakhiwo ezisebenzayo ezifana ne-flame arrester nejacket zingangezwa ngokuvumelana nezidingo zomsebenzisi.

• Izinga Lomkhiqizo: API2000,SY/T0511.1

• Ingcindezi Yokuzisholo: PN10, PN16,PN25,150LB

• Ingcindezi Yokuvula: ＜1.0Mpa

• Ubukhulu Bamagama: DN25~DN300(1”~12”)

• Izinto Ezibalulekile: WCB,CF8,CF3,CF8M,CF3M,Aluminium alloy

• Izinga Lokushisa Lokusebenza: ≤150℃

• Abalamuli Abasebenzayo: Igesi eguquguqukayo

• Imodi yokuxhuma: I-Flange

• Imodi yokudlulisa:Okuzenzakalelayo