Ubushushu buqhekeka ngokubanzi bubonisa ubungakanani bomzimba wowomileyo. Kubushushu obuthile kunye nomthamo othile womoya, umphunga wamanzi oqulathe, utshilo umoya; Umphunga wamanzi ophetheyo, kokukhona uthobe umoya. Iqondo lolowo kunye nokufuma komoya kubizwa ngokuba "thrid". Ngale ndlela, izinto ezifana nokufuma mpuma opheleleyo, umswakama ohambelana noko, ukuxuba umlinganiso, ubume bendawo yokuhlala zihlala zisetyenziselwa ukuyichaza. Ukuba iveza ubunzima bamanzi olwelo kumanzi emanzi njengepesenti yobunzima be-Steam, kubizwa ngokuba ngumswakama weSteam.
Umbono womanyano sisixa se-vapor yamanzi esiqulathwe emoyeni. Zintathu iindlela zokuyichaza:
1. Eyona themidity imele inani le-vapor yamanzi equlethwe kwimitha nganye yomoya, iyunithi yi-kg / m³;
2. Umxholo womswakama, ebonisa ubungakanani be-vapor yamanzi equkethwe ngekhilogramu yomoya owomileyo, iyunithi yi-kg / kg * umoya owomileyo;
3. Umswakali ohambelana nobungakanani obungumlinganiso onyanisekileyo emoyeni uye kubugqwirha obugcweleyo kwiqondo lobushushu olufanayo. Inani yipesenti, oko kukuthi, ngaphakathi kwexesha elithile, inani le-vapor yamanzi equlethwe emoyeni kwenye indawo yahlulwe linani elipheleleyo lamaqondo aneqondo. ipesenti.
Xa umvelisi we-steam osebenzayo, omncinci ufumaniseraity, owona mgama uphakamileyo phakathi komoya kunye nenqanaba lokuseka, ke amandla okufuma komswakama womelele. Kungenxa yoko le nto impahla emanzi ingamomisa ngokulula kwiintsuku ezinelanga ebusika. Iqondo lobushushu be-Dew kunye neqondo lokushisa elimanzi le-bulb njengoko kuchaziwe ngaphambili, umphunga wamanzi kwimozulu enomswakama enomthunzi ukwimeko ebuqiliweyo.
Inkqubo yokuqulunqwa koxinzelelo eqhubekayo ye-Steam eguqukayo
Yahlulwe yangamanqanaba amathathu alandelayo: Uxinzelelo oluqhubekayo lokuhamba kwamanzi angenamandla, uxinzelelo oluqhubekayo mphunga wamanzi ogcweleyo, kunye noxinzelelo oluqhubekayo lweSteam. Ubushushu bongeze kwinqanaba lokungasebenzi kakuhle kumanzi angenamali bubizwa ngokuba bubushushu obungamanzi; Ubushushu bongeze kwinqanaba lokunyanzelwa kwenani elipheleleyo lamanzi agcweleyo ibizwa ngokuba bubushushu be-nipormic; Ubushushu bongeze kwinqanaba lokutshintsha kwenqanaba le-Steam eyomileyo ibizwa ngokuba yi-superheat.
(1) I-Steam egcwele: Ngaphantsi koxinzelelo oluthile, amanzi ashushu ukuba abize, amanzi agcweleyo aqala ukuqalisa, kwaye amanzi aguqukayo aguqukele kwi-Steam. Ngeli xesha, ubushushu be-steam bulingana neqondo lobushushu. I-Steam kule meko ibizwa ngokuba yi-teram steam.
.. Iqondo lokushisa le-Steam eligcweleyo elingaphezulu koxinzelelo liphucukileyo steam.
IXESHA LOKUQALA: I-Oct-09-2023
