Iiparameter ezintathu eziphambili zoKhetho lweZixhobo

Kwinkqubo yokukhetha izixhobo zokukhupha amanzi, i-throughput, i-feed slidge concentration, kunye nomthwalo we-dry solids zihlala zizinto eziphambili ezixutyushwayo.

Ubungakanani bomsebenzi:umthamo opheleleyo wodaka olungena kwiyunithi yokukhupha amanzi ngeyure.

Uxinzelelo lodaka lokutya:umlinganiselo wezinto eziqinileyo kwidaka ezifakwa kwiyunithi yokukhupha amanzi.

Umthwalo wezinto eziqinileyo ezomileyo:ubunzima bezinto ezomileyo ezifunyenwe ngokukhupha onke amanzi kwidaka elikhutshiweyo ngokwethiyori.

Ngokwethiyori, ezi parameters zintathu zinokuguqulwa:

Umthamo wokusetyenziswa × Uxinzelelo lodaka lokutya = Umthwalo wezinto ezomileyo

Umzekelo, xa umthamo womoya ufikelela kwi-40 m³/h kunye noxinzelelo lwe-feed sludge lwe-1%, umthwalo wezinto ezomileyo eziqinileyo ungabalwa ngolu hlobo:

40 × 1% = 0.4 iitoni

Okona kulungileyo, ukwazi naziphi na ezimbini kwezi parameters kuvumela ukuba eyesithathu ibalwe, nto leyo enika isalathiso sokukhetha izixhobo.

Nangona kunjalo, kwiiprojekthi zokwenyani, ukuthembela kuphela kumaxabiso abaliweyo kunokungazihoyi izinto ezibalulekileyo kwindawo ethile, okunokubangela ukuba izixhobo zingahambelani okanye ukusebenza okungaphantsi komgangatho.

Impembelelo yoQokelelo lweSludge Concentration

Enyanisweni, ukuxinana kodaka lokutya kuchaphazela ukuba yeyiphi iparameter ethatha indawo yokuqala ngexesha lokukhetha:

- Kwiubuninzi bokutya okuphantsi, kufuneka kunikwe ingqwalasela enkului-output ngexesha ngalinye leyunithi.

- Kwiubuninzi bezondlo eziphezulu,Umthwalo wezinto ezomileyo udla ngokuba yiparameter ebalulekileyo yokubhekisa.

Izinto eziza kuqala ekukhetheni zinokwahluka ngokuxhomekeke kwiimeko zeprojekthi. Ngexesha lesigaba sokubuza, iinkalo abathengi abagxila kuzo zihlala zahlukile kwezo kufuneka ziqinisekiswe ziinjineli zolwazi ngaphambi kokuba zinike ikowuteshini.

Ingqwalasela yabathengi ngexesha lemibuzo

Xa abathengi bebuza ngezixhobo zokukhupha amanzi, badla ngokugxila kwezi zinto zilandelayo:

- Imodeli okanye iinkcukacha zezixhobo

- Ingaba umthamo uyahlangabezana neemfuno zabo na

- Uluhlu oluqikelelweyo lwebhajethi

Abanye abathengi banokuba neengcamango zokuqala malunga nohlobo lwesixhobo okanye iinkcukacha, njengobubanzi bebhanti okanye iteknoloji abayithandayo, baze balindele ukukhutshelwa ngokukhawuleza.

La manqaku linyathelo eliqhelekileyo kuphuhliso lweprojekthi kwaye asebenza njengendawo yokuqala yonxibelelwano.

Ulwazi oluthe kratya Kufuneka luqinisekiswe ziiNjineli

Ngaphambi kokuba kugqitywe iikowuteshini kunye nezisombululo, iinjineli zihlala zifuna ukuqinisekisa ulwazi oluphathelele iprojekthi ukuze ziqonde ngokupheleleyo imeko kwaye ziqinisekise ukukhethwa kwezixhobo ngokufanelekileyo.

Uhlobo lweSludge

Udaka oluvela kwimithombo eyahlukeneyo luyahluka ngokweempawu zomzimba kunye nobunzima bonyango.

Udaka lukamasipala nolwemizi-mveliso ludla ngokwahluka ngokubunjwa, umxholo womswakama, kunye nokusabela kwiinkqubo zokukhupha amanzi.

Ukuchonga uhlobo lodaka kunceda iinjineli ukuba zihlole ukufaneleka kwezixhobo ngokuchanekileyo.

Iimeko Zokutya kunye Nomda Wokufuma Ojoliswe Kuwo

Iimeko zokutya zimisela umthwalo wokusebenza, ngelixa umxholo womswakama ekujoliswe kuwo uchaza iimfuno zokusebenza kokukhupha amanzi.

Iiprojekthi ezahlukeneyo zinokuba nolindelo olwahlukileyo malunga nomthamo wokufuma kwekhekhe, nto leyo echaphazela izinto eziza kuqala kwinkqubo.

Ukucacisa iimeko zokutya kunye nokufuma ekujoliswe kuko kunceda iinjineli ukuba zivavanye ukuhambelana kokusebenza kwexesha elide.

Izixhobo Zokukhupha Amanzi Ezikhoyo Kwindawo

Ukuqinisekisa ukuba izixhobo zokukhupha amanzi sele zifakiwe, nokuba iprojekthi yandisa umthamo okanye ifakelwe okokuqala, kunceda iinjineli ukuba ziqonde ngokupheleleyo iimfuno zeprojekthi.

Ingqiqo yokukhetha kunye nezinto eziza kuqala kuqwalaselo zinokwahluka ngokuxhomekeke kwimeko, kwaye ukucaciswa kwangoko kunciphisa uhlengahlengiso lwamva, okuqinisekisa ukuhlanganiswa okuthambileyo.

Iimfuneko zokusetyenziswa kwamanzi kunye neekhemikhali

Ukusetyenziswa kwamanzi kunye neekhemikhali zezona ndleko ziphambili zokusebenza kwiinkqubo zokukhupha amanzi.

Ezinye iiprojekthi zineemfuno ezingqongqo zeendleko zokusebenza kwinqanaba lokukhetha, ezichaphazela uqwalaselo lwezixhobo kunye neeparamitha zenkqubo.

Ukuqonda kwangethuba kuvumela iinjineli ukuba zilinganisele ukusebenza kunye neendleko ngexesha lokuthelekisa isisombululo.

Iimeko Ezithile Kwindawo

Ngaphambi kokukhetha izixhobo kunye nezisombululo ezifanayo, iinjineli zihlala zivavanya iimeko zendawo yesityalo samanzi amdaka ukuze zibone ukuba kunokwenzeka na ukufakelwa, ukusebenza, kunye nokugcinwa:

Indawo yokufaka kunye noyilo:indawo ekhoyo, igumbi lokuhlala, kunye nokufikelela.

Ukuhlanganiswa kwenkqubo:indawo yeyunithi yokukhupha amanzi kwinkqubo yonyango.

Ukusebenza kunye nolawulo:Iipatheni zotshintsho kunye neendlela zolawulo.

Izixhobo kunye neziseko:umbane, unikezelo lwamanzi/imisele yamanzi, kunye neziseko zomthetho.

Uhlobo lweprojekthi:ulwakhiwo olutsha okanye ukulungiswa kwakhona, okuchaphazela izinto eziza kuqala kuyilo.

Ukubaluleka koNxibelelwano olufanelekileyo kwangethuba

Ukuba iimeko zeprojekthi azichazwanga ngokupheleleyo ngexesha lesigaba sophando, le micimbi ilandelayo inokuvela:

- Umthamo wonyango wokwenyani wahlukile kokulindelekileyo

- Uhlengahlengiso oluqhelekileyo lweparameter luyadingeka ngexesha lokusebenza

- Ukwanda kweendleko zonxibelelwano kunye nokulungelelanisa ngexesha lokuphunyezwa kweprojekthi

Iingxaki ezinjalo azibangelwa sisixhobo ngokwaso kodwa zihlala zibangelwa lulwazi olungaphelelanga ngexesha lokuqala.

Ngoko ke, indlela ekhuselekileyo kukuqala ucacise iimeko zeprojekthi ezisisiseko, uze udibanise izixhobo kunye nezisombululo nomxholo wokwenyani wokusebenza.

Unxibelelwano olupheleleyo kwangethuba luqinisekisa ukuba amandla ezixhobo ahambelana neemfuno zendawo, luphucula ukuchaneka kokukhetha, lunciphisa uhlengahlengiso lwamva, kwaye lwenza ukuba umsebenzi weprojekthi ube lula kwaye uzinze ngakumbi.