Ngaba iiTowers zokupholisa ezivaliweyo zifuna ukugcwaliswa kwamanzi rhoqo ngexesha lokusebenza?

 

 

Ilahleko yamanzi kwiinqaba zokupholisa ezivaliweyo ikakhulu ivela kwimithombo emine: ukulahleka kobushushu obuphuma bungumphunga, ilahleko yokuqhutywa ngumoya, ilahleko yokupholisa, kunye nokuvuza okuncinci kwenkqubo. Phakathi kwazo, ilahleko yokuphuphuma komphunga yeyona nto iphambili nengenakuthintelwa.Iinqaba zokupholisa ezivaliweyochitha ubushushu ngokukhupha amanzi okutshiza angaphandle kumphezulu wekhoyili.

 

Ngexesha lokuguquka kwamanzi, amanzi ajika ngokuqhubekayo abe ngumphunga kwaye angene emoyeni, kwaye lo mthamo kufuneka uhlawulwe ngokuzaliswa kwamanzi. Phantsi kweemeko eziqhelekileyo, ilahleko yokuba ngumphunga ibalelwa malunga ne-1% ukuya kwisi-2% sokuhamba kwamanzi ajikelezayo. Umthwalo ophakamileyo, ubushushu obuphezulu be-ambient, kunye nokufuma okusezantsi kukhokelela kubushushu obukhulu kunye nemfuno ephezulu yamanzi ngokuhambelanayo.

 

 

Eyesibini yilahleko yokuqhutywa ngumoya. Umphezulu we-ainqaba yokupholisa evaliweyo ixhotyiswe ngefeni eyenza ukugeleza komoya ukuya phezulu ngexesha lokusebenza, ethwala amathontsi amanzi acolekileyo aphuma kwinqaba, ebangela ukulahleka kwamanzi. -Iinqaba zokupholisa ezivaliweyo ezikumgangatho ophezulu zixhotyiswe ngezinto zokuphelisa amanzi kunye neebhaffles zokunciphisa ngempumelelo ilahleko yokukhukuliseka, enokulawulwa ngokubanzi ngaphakathi kwe-0.1% yokuhamba kwamanzi ajikelezayo. Ukwaluphala, umonakalo, okanye ukufakwa ngokungafanelekanga kwezisusi zamanzi kuya kwandisa kakhulu ilahleko yokukhukuliseka kunye nokunyusa ukuphindaphindwa kokuzaliswa kwakhona kwamanzi.

 

 

 

 

 

Inxalenye yesithathu yi-blowdown loss, eyaziwa ngokuba yi-blowdown flow. Ukuthintela ukugcwala kwe-calcium kunye ne-magnesium ion kumanzi ajikelezayo emva kokuvela komphunga okuphindaphindiweyo, okubangela ukunyuswa, ukubola, kunye nokukhula kwe-microbial, inkqubo idinga ukuvuthuza rhoqo ukukhupha amanzi amdaka axinanisiweyo kunye nokuzalisa amanzi amatsha. Umthamo wokubetha umiselwa yimijikelo yoxinaniso;imijikelo ephezulu ithetha ukuthotywa kancincikunye nokuzaliswa kwamanzi amancinci. Ukucocwa kwamanzi okufanelekileyo kunye nolawulo lokuzikhukhumeza oluzenzekelayo kunokunciphisa ngokubonakalayo ukuzaliswa kwamanzi okungeyomfuneko.

 

 

 

Okokugqibela, ilahleko yokuvuza kwenkqubo ikakhulu ibandakanya ukuntywila okuncinci ukusuka kumalungu emibhobho yokutshiza, izitya zamanzi, iivalvu, iiflange, kunye namanye amacandelo, aqhele ukuba mncinci. Nangona kunjalo, ukuba iintanda ziyavela kwisitya samanzi, ubudala betywina, okanye ukuphuka kwemibhobho, ukuvuza kuya kwanda ngokubonakalayo, okukhokelela ekuzalisweni kwamanzi rhoqo kunye.ifuna ukulungiswa kwangexesha.

 

 

 

 

 

Ngamafutshane, iinqaba zokupholisa ezivaliweyo zifuna uphinda-phindo oluncinci-lomthamo womthamo wamanzi ngexesha lomsebenzi oqhubekayo, ngelixa ukusebenza okwethutyana kufuna kuphela ukuzaliswa okunye ekuqaliseni. Amanzi asetyenziswa kakhulu xa kuthelekiswa-ubushushu obuphezulu,{3}nomthwalo ogcweleyo{3}kwiimeko zasehlotyeni kwaye ehla kakhulu phantsi{4}}kumthwalo ophantsi weemeko zasebusika. Ixesha elifutshane{6}}lokunqongophala okumandla okumandla okudinga ukugcwaliswa kwakhona rhoqo kudla ngokungaqhelekanga, kaninzi okubangelwa zizicimi-manzi ezonakeleyo, iivalvu zokuvuthela ngokungafanelekanga, izitya zamanzi ezivuzayo, okanye imibhobho eyophukileyo.

 

 

 

 

 

Kumsebenzi wemihla ngemihla, imilinganiselo enjengokunyuka komjikelo woxinaniso, ukufaka iivalve zokuzenzela ngokuzenzekelayo, ukuhlola rhoqo izakhiwo zokutywina, kunyeukulungisa ngokukhawuleza iindawo ezivuzayoinokulawula ngokufanelekileyo ukusetyenziswa kwamanzi. Lilonke, iinqaba zokupholisa ezivaliweyo zinelahleko encinci yamanzi kwaye amanzi angcono{1}ukusebenza kokugcina kuneenqaba zokupholisa ezivulekileyo. Ngokulungiswa okufanelekileyo, abafuni ukuzaliswa kwamanzi ngokugqithisileyo, kwaye izixhobo zokubonelela ngamanzi ezizenzekelayo zinokuxhasa ngokwaneleyo ukusebenza okuzinzileyo.