Ndi chitukuko cha mafakitale ndi kusintha kwa moyo wa anthu, ludzu la mphamvu likuwonjezeka, ndipo SO2 mu gasi wowotchedwa ndi malasha wakhala chifukwa chachikulu cha kuipitsa mpweya.Kuchepetsa kuipitsidwa kwa SO2 kwakhala chinthu chofunikira kwambiri pakuwongolera chilengedwe masiku ano.
Njira yochotsera mpweya wa flue desulfurization yakhala ikugwiritsidwa ntchito kwambiri m'makampani osiyanasiyana, ndipo ilinso ndi tanthauzo lofunikira pochiza mitundu yosiyanasiyana ya boilers ndi zowotchera.

The youma desulfurization ndondomeko angagwiritse ntchito miyala yamchere kuti neutralize SO2.Wet flue gas desulfurization imagwiritsa ntchito choyezera madzi kuchotsa SO2 mu gasi wa flue.Cholinga cha njira ziwirizi ndikuchotsa SO2 mu mpweya wa flue ndikukwaniritsa cholinga choteteza chilengedwe.

M'nkhaniyi, tidzalimbikitsa mavavu a flue gas desulfurization.Kufuna kulikonse kwa mavavu ndi ma actuators, omasuka kulumikizana nafe pasales@covnavalve.com

Mpeni Gate Vavu

Mapangidwe apadera avalavu ya chipata cha mpenizimapangitsa kuti zikhale zosavuta kutsekereza, ndipo ndizoyenera kuwongolera zowulutsa zowoneka bwino kapena zokhala ndi zonyansa, monga miyala yamchere.Kuthamanga kwa miyala yamchere kumayendetsedwa ndi valavu ya mpeni kuti mupangitse kuti gasi wanu wa flue desulfurization ayende bwino.Ndipo valavu yachipata cha mpeni imatenga zisindikizo zachitsulo, zomwe zimakhala ndi ntchito yabwino kwambiri yotsutsa dzimbiri.

Perekani valavu yachipata cha mpeni, valavu yachipata cha mpeni wamagetsi kapena valavu ya chipata cha mpeni kuti musankhe.Ma actuators amagetsi ndi ma pneumatic actuators amatha kukuthandizani kuti mukwaniritse cholinga choyang'anira kutali kudzera pamakina ogwiritsira ntchito ndikukuthandizani kukonza bwino kupanga.

Valve ya butterfly

Vavu ya butterfly ndi valavu yotembenukira kotala.Ndizoyenera kunyamula, kutsekereza kapena kuwongolera kuchuluka kwamadzimadzi.Mu flue gas desulfurization, mavavu agulugufe angagwiritsidwe ntchito powongolera mpweya wa chitoliro kapena mpweya wosefedwa.Ubwino wake ndi kapangidwe kakang'ono, kupulumutsa malo oyikapo, ndi kukula kwake kwakukulu, koyenera mapaipi amitundu yonse.

Perekanivalavu ya butterfly yamanja, valavu ya butterfly yamagetsi or valavu ya butterfly ya pneumaticchifukwa cha kusankha kwanu.Kugwiritsa ntchito makina opangira makina kungathandize kukwaniritsa cholinga chowongolera ma valve akutali ndikupangitsa kuti polojekiti yanu ipite patsogolo bwino.

Zomwe zili pamwambazi ndikuyambitsa ma valve omwe angagwiritsidwe ntchito pochotsa gasi desulfurization.Tikukhulupirira kuti ingakuthandizeni kumvetsetsa ndikusankha valavu yoyenera.