Indlela yokubala ukusetyenziswa kwamanzi kwibhoyila? Zeziphi izilumkiso ekufuneka zithathwe xa kuzaliswa kwakhona amanzi kunye nokukhupha ilindle kwiibhoyila?

Kwiminyaka yakutshanje, kunye nophuhliso loqoqosho olukhawulezayo, imfuno yeebhoyili iye yanda. Ngethuba lokusebenza kwemihla ngemihla yebhoyili, ngokuyininzi idla amafutha, umbane kunye namanzi. Phakathi kwabo, ukusetyenziswa kwamanzi kwibhoyili akuhambelani kuphela neendleko zokubala, kodwa kuchaphazela nokubalwa kokuzaliswa kwamanzi kwibhoyili. Ngexesha elifanayo, ukuzaliswa kwamanzi kunye nokukhutshwa kwamanzi amdaka kwibhoyili kudlala indima ebalulekileyo ekusebenziseni ibhoyili. Ke ngoko, eli nqaku liza kuthetha nawe malunga nemiba ethile malunga nokusetyenziswa kwamanzi kwibhoyila, ukuzaliswa kwamanzi, kunye nokukhutshwa kogutyulo.

Indlela yokubala yokufuduswa kwebhoyila

Ifomula yokubala yokusetyenziswa kwamanzi kwibhoyila yile: ukusetyenziswa kwamanzi = ukuphuphuma kwebhoyila + umphunga kunye nokulahleka kwamanzi

Phakathi kwazo, indlela yokubala yomphunga kunye nokulahleka kwamanzi: ilahleko yomphunga kunye namanzi = ilahleko yebhoiler blowdown + umphunga wepayipi kunye nokulahleka kwamanzi.

Ukuvuthuza kwebhoyila yi-1 ~ 5% (enxulumene nomgangatho wonikezelo lwamanzi), kunye nomphunga wepayipi kunye nelahleko yamanzi ngokubanzi yi-3%.

Ukuba amanzi ajikisiweyo akanakufunyanwa kwakhona emva kokusetyenziswa komphunga webhoyila, ukusetyenziswa kwamanzi nge-1t nganye yomphunga = 1+1X5% (5% yelahleko yokuvuthela) + 1X3% (3% yokulahleka kwemibhobho) = 1.08t yamanzi

Ukuzaliswa kwakhona kwamanzi kwibhoyila:

Kwiibhoyili ze-steam, ngokuqhelekileyo, kukho iindlela ezimbini eziphambili zokuzalisa amanzi, ezizezi ukuzaliswa kwamanzi ngesandla kunye nokuzaliswa kwamanzi ngokuzenzekelayo. Ukuzaliswa kwamanzi ngesandla, umqhubi kufuneka enze izigwebo ezichanekileyo ngokusekelwe kwinqanaba lamanzi. Ukuzaliswa kwamanzi ngokuzenzekelayo kuqhutyelwa ngolawulo oluzenzekelayo lwamanqanaba aphezulu kunye namanzi aphantsi. Ukongeza, xa kufikwa ekuzaliseni amanzi, kukho amanzi ashushu nabandayo.

Amanzi amdaka ebhoyila:

Iibhoyila zomphunga kunye neebhoyila zamanzi ashushu zinee-blowdowns ezahlukeneyo. Iibhoyila zomphunga zine-blowdown eqhubekayo kunye ne-blowdown ephakathi, ngelixa iibhoyila zamanzi ashushu ikakhulu zine-blowdown ephakathi. Ubungakanani bebhoyila kunye nobungakanani bokuvuthela buchazwe kwiinkcukacha zebhoyila; ukusetyenziswa kwamanzi phakathi kwe-3 kunye ne-10% kuxhomekeke kwi-Ngokuxhomekeka kwinjongo yebhoyila, umzekelo, iibhoyila zokufudumeza ziqwalasela ukulahleka kwemibhobho. Uluhlu ukusuka kwimibhobho emitsha ukuya kwimibhobho emidala ingaba yi-5% ukuya kwi-55%. Ukugungxulwa ngokungafanelekanga kunye nokuvuthela ngexesha lokulungiswa kwamanzi athambileyo kuxhomekeke ekubeni yeyiphi inkqubo eyamkelwayo. Amanzi agutyungelwe ngasemva anokuba phakathi kwe-5% kunye ne-5%. Khetha phakathi kwe ~ 15%. Ngokuqinisekileyo, abanye basebenzisa i-osmosis eguquguqukayo, kwaye umthamo wokukhutshwa kwamanzi amdaka uya kuba mncinci kakhulu.

I-drainage yebhoyila ngokwayo ibandakanya ukukhutshwa kwamanzi okuzinzileyo kunye nokuhamba kwamanzi okuqhubekayo:

Ukukhutshwa okuqhubekayo:Njengoko igama libonisa, lithetha ukukhutshwa okuqhubekayo ngevalve eqhelekileyo evulekileyo, ikakhulu ukukhupha amanzi kumphezulu wegubu elingaphezulu (igubu lomphunga). Ngenxa yokuba ityuwa yale ndawo yamanzi iphezulu kakhulu, inempembelelo enkulu kumgangatho womphunga. Okukhutshwayo kubalela malunga ne-1% yomoya omdaka. Ngokuqhelekileyo idityaniswe kwisitya sokwandisa ngokuqhubekayo ukubuyisela ubushushu bayo.

Ukukhutshwa okucwangcisiweyo:kuthetha ukukhutshwa rhoqo kwelindle. Ikakhulu ikhupha irusi, ukungcola, njl njl kwi-header (ibhokisi ye-header). Umbala ubukhulu becala bubomvu buntsundu. Umthamo wokukhutshwa malunga ne-50% yokukhutshwa okusisigxina. Idibaniswe kwisitya sokwandiswa kokukhutshwa okusisigxina ukunciphisa uxinzelelo kunye nokushisa.