1T madzi oyera fyuluta kwa Steam Generator

Kufotokozera Kwachidule:

Chifukwa chiyani kugwiritsa ntchito jenereta ya nthunzi kudzagwiritsa ntchito mankhwala amadzi

madzi mankhwala amafewetsa madzi
Chifukwa madzi opanda mankhwala amadzimadzi amakhala ndi mchere wambiri, ngakhale kuti madzi ena amawoneka bwino kwambiri popanda turbidity, atatha kuwira mobwerezabwereza madzi mu boiler yamagetsi, mchere m'madzi popanda madzi opangira madzi udzatulutsa zotsatira za mankhwala Choipa kwambiri, iwo adzamamatira. chitoliro chotenthetsera ndi kuwongolera mlingo
Ngati khalidwe la madzi silinasamalidwe bwino, zingayambitse kuwonongeka kwa jenereta ya gasi ya nthunzi ndi kutsekeka kwa payipi, zomwe sizidzawononga mafuta okha, komanso kuchititsa ngozi monga kuphulika kwa mapaipi, komanso kuchititsa kuti jenereta ya gasi iwonongeke. zichotsedwe, ndipo dzimbiri zitsulo zidzachitika, kuchepetsa moyo wa ntchito jenereta gasi nthunzi moyo utumiki.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Nthawi zambiri pamakhala zonyansa zambiri m'madzi achilengedwe, zomwe zazikulu zomwe zimakhudza chowotcha ndi: zinthu zoyimitsidwa, colloidal matter ndi zinthu zosungunuka.

1. Zinthu zoimitsidwa ndi zinthu wamba zimapangidwa ndi matope, mitembo ya nyama ndi zomera, ndi ma molekyulu ena otsika, omwe ndizinthu zazikulu zomwe zimapangitsa kuti madzi asokonezeke. Zonyansazi zikalowa mu ion exchanger, zimaipitsa utomoni wosinthanitsa ndikusintha mtundu wamadzi. Ngati alowa mu boiler mwachindunji, mphamvu ya nthunzi imatha kuwonongeka mosavuta, kudziunjikira mumatope, kutsekereza mipope, ndikupangitsa chitsulo kutenthedwa.
2. Zinthu zosungunuka makamaka zimatanthauza mchere ndi mpweya wina wosungunuka m'madzi. Madzi achilengedwe, madzi apampopi omwe amawoneka oyera kwambiri amakhalanso ndi mchere wosiyanasiyana wosungunuka, kuphatikiza calcium, magnesium, ndi mchere. Zinthu zolimba ndizomwe zimayambitsa kuwonongeka kwa boiler.Chifukwa kuchuluka kumawononga kwambiri ma boilers, kuchotsa kuuma ndi kuteteza sikelo ndiyo ntchito yayikulu yopangira madzi ofunda, omwe angapezeke kudzera muzamankhwala kunja kwa boiler kapena mankhwala opangira mankhwala mkati mwa boiler.
3. Mpweya wa okosijeni ndi mpweya woipa umakhudza kwambiri zida zopangira mpweya wamafuta mu gasi wosungunuka, zomwe zimayambitsa dzimbiri la okosijeni ndi dzimbiri la asidi ku boiler. Oxygen ndi hydrogen ions akadali othandiza kwambiri depolarizers, omwe amathandizira kuti electrochemical corrosion. Ichi ndi chimodzi mwazinthu zofunika zomwe zimayambitsa kuwonongeka kwa boiler. Mpweya wosungunuka ukhoza kuchotsedwa ndi deaerator kapena kuwonjezera mankhwala ochepetsa. Pankhani ya mpweya woipa, kusunga pH ndi alkalinity ya madzi amphika kumatha kuthetsa zotsatira zake.