A:
Zvinodiwa zvemhando yemvura kune majenareta eutsi!
Hunhu hwemvura hwejenareta rehutsi hunofanira kuwanzosangana nezviyero zvinotevera: zvakadai sezvakarembera zvakasimba <5mg/L, kuoma kwese <5mg/L, okisijeni yakanyungudika ≤0.1mg/L, PH=7-12, nezvimwewo, asi ichi chinodiwa inogona kusangana muhupenyu hwezuva nezuva Hunhu hwemvura hushoma kwazvo.
Hunhu hwemvura chinhu chinodiwa pakushanda kwakajairika kwemajenareta emhepo. Nzira dzakaringana uye dzine musoro dzekurapa mvura dzinogona kudzivirira kuyera nekuora kwemaboilers, kurebesa hupenyu hwesevhisi yemajenareta emhepo, kuderedza kushandiswa kwesimba, nekuvandudza mabhenefiti ehupfumi emabhizinesi. Tevere, ngationgororei kukanganisa kwemhando yemvura pane jenareta remhepo.
Kunyange zvazvo mvura yechisikigo ichiita seyakachena, ine munyu wakasiyana-siyana wakanyungudutswa, calcium uye magnesium munyu, kureva kuomarara zvinhu, zvinova ndizvo zvinonyanya kukwira mumajenareta eutsi.
Mune dzimwe nzvimbo, alkalinity iri mutsime remvura yakakwira. Mushure mekupisa uye kunyudzwa neiyo steam jenareta, iyo alkalinity yemvura yebhailer inova yakakwirira uye yakakwirira. Kana yasvika pane imwe concentration, inopupa pamusoro pemvura inoputika uye inokanganisa kunaka kwemhepo. Mune mamwe mamiriro ezvinhu, yakawandisa alkalinity inokonzeresa alkaline corrosion senge caustic embrittlement panzvimbo yekushushikana yekushushikana.
Mukuwedzera, kune kazhinji kusvibiswa kwakawanda mumvura yakasikwa, pakati peiyo inonyanya kukanganisa pajenareta yemhepo yakamiswa zvakasimba, colloidal zvinhu uye zvinhu zvakanyungudutswa. Zvinhu izvi zvinopinda zvakananga mujenareta, izvo zviri nyore kuderedza kunaka kwemhepo, uye zvakare nyore kuisa mumatope, kuvhara mapaipi, zvichikonzera kukanganisa kwesimbi kubva pakupisa. Yakarembera yakasimba uye colloidal zvinhu zvinogona kubviswa nemaitiro ekugadzirira.
Kana hutano hwemvura huchipinda mujenareta yehuni hukatadza kuzadzisa zvinodiwa, huchakanganisa kushanda kwakajairika mudiki, uye kukonzeresa tsaona senge kupisa kwakaoma uye kuputika kwechoto mumatambudziko akaomarara. Naizvozvo, vashandisi vanofanirwa kutarisisa kutonga kwemhando yemvura kana vachiishandisa.
Nguva yekutumira: Aug-25-2023
