Amapharamitha Amathathu Abalulekile Okukhethwa Kwemishini

Enkambisweni yokukhetha imishini yokukhipha amanzi, i-throughput, ukugcwala kodaka lokuphakelayo, kanye nomthwalo wezinto ezomile ngokuvamile kuyizinto eziyinhloko okuxoxwa ngazo.

Umthamo:inani eliphelele lodaka olungena kuyunithi yokukhipha amanzi ngehora.

Ukuhlushwa kodaka lokuphakelayo:isilinganiso sezinto eziqinile odakeni ezifakwa eyunithi yokukhipha amanzi.

Umthwalo wezinto eziqinile ezomile:ubuningi bezinto eziqinile ezomile ezitholakala ngokukhipha wonke amanzi odakeni olukhishwe ngokombono.

Ngombono, la mapharamitha amathathu angaguqulwa:

Umthamo × Ukuhlushwa kodaka lokuphakelayo = Umthwalo wezinto eziqinile ezomile

Isibonelo, ngomthamo wokuphuma ongu-40 m³/h kanye nokuhlushwa kodaka lokuphakelayo okungu-1%, umthwalo wezinto ezomile ungabalwa kanje:

40 × 1% = 0.4 amathani

Okungcono kakhulu, ukwazi noma yiziphi ezimbili zalezi zinhlaka kuvumela ukuthi okwesithathu kubalwe, okunikeza inkomba yokukhetha imishini.

Kodwa-ke, kumaphrojekthi angempela, ukuthembela kuphela kumanani abaliwe kungase kungazinaki izici ezibalulekile zesayithi, okungase kuholele emishinini engalingani noma ekusebenzeni okungekuhle kakhulu.

Umthelela Wokuhlushwa Kodaka Lokudla

Empeleni, ukuhlushwa kodaka lokuphakelayo kuthinta ukuthi iyiphi ipharamitha ethatha indawo yokuqala ngesikhathi sokukhetha:

- Ngesikhathiukugxila okuphansi kokudla, kufanele kuqashelwe kakhuluukugeleza kwesikhathi ngeyunithi ngayinye.

- Ngesikhathiukugxila okuphezulu kokudla,Umthwalo wezinto eziqinile ezomile uvame ukuba yipharamitha ebalulekile yokubhekisela.

Izinto eziza kuqala ekukhetheni zingahluka kuye ngezimo zephrojekthi. Ngesikhathi sokubuza, izici amakhasimende agxila kuzo zivame ukuhluka kulezo onjiniyela bolwazi abadinga ukuziqinisekisa ngaphambi kokunikeza ikhotheshini.

Ukugxila Kwamakhasimende Ngesikhathi Semibuzo

Uma amakhasimende ebuza ngemishini yokukhipha amanzi, ngokuvamile agxila ku:

- Imodeli noma imininingwane yemishini

- Ukuthi umthamo uyahlangabezana yini nezidingo zabo

- Ibanga lesabelomali elilinganiselwe

Amanye amakhasimende angase abe nemibono yokuqala mayelana nohlobo lwemishini noma imininingwane, njengobubanzi bebhande noma ubuchwepheshe obuthandwayo, futhi alindele ikhotheshini esheshayo.

La maphuzu ayisinyathelo esivamile ekuthuthukisweni kwephrojekthi futhi asebenza njengendawo yokuqala yokuxhumana.

Ulwazi Olwengeziwe Onjiniyela Abadinga Ukuqinisekisa

Ngaphambi kokuphothula izingcaphuno nezixazululo, onjiniyela ngokuvamile badinga ukuqinisekisa ulwazi oluqondene nephrojekthi ukuze baqonde ngokugcwele umongo futhi baqinisekise ukukhethwa okufanele kwemishini.

Uhlobo lwe-Sludge

Udaka oluvela emithonjeni ehlukene luyahlukahluka ngezakhiwo zomzimba kanye nobunzima bokwelashwa.

Udaka lukamasipala nolwezimboni luvame ukuhluka ngokwakheka, okuqukethwe umswakama, kanye nokusabela ezinqubweni zokususa amanzi.

Ukuhlonza uhlobo lodaka kusiza onjiniyela ukuthi bahlole ukufaneleka kwemishini ngokunembe kakhudlwana.

Izimo Zokudla kanye Nokuqukethwe Komswakama Okuqondiwe

Izimo zokudla zinquma umthwalo wokusebenza, kuyilapho okuqukethwe komswakama okuqondiwe kuchaza izidingo zokusebenza kokukhipha amanzi.

Amaphrojekthi ahlukene angase abe nokulindela okuhlukile kokuqukethwe komswakama wekhekhe, okuthonya izinto eziza kuqala enqubweni.

Ukucacisa izimo zokudla kanye nomswakama okuqondiwe kusiza onjiniyela ukuthi bahlole ukuhambisana kokusebenza kwesikhathi eside.

Imishini Yokukhipha Amanzi Ekhona Esizeni

Ukuqinisekisa ukuthi imishini yokukhipha amanzi isivele ifakiwe, nokuthi ngabe iphrojekthi iwukwandiswa kwamandla noma ukufakwa kokuqala, kusiza onjiniyela ukuqonda ngokugcwele izidingo zephrojekthi.

Ukuqonda kokukhetha kanye nezinto eziza kuqala ekucushweni kungahluka kuye ngesimo, futhi ukucaciswa kwasekuqaleni kunciphisa ukulungiswa kwakamuva, okuqinisekisa ukuhlanganiswa okubushelelezi.

Izidingo Zokusetshenziswa Kwamanzi Namakhemikhali

Ukusetshenziswa kwamanzi namakhemikhali kuyizindleko ezinkulu zokusebenza kwezinhlelo zokukhipha amanzi.

Amanye amaphrojekthi anezidingo eziqinile zezindleko zokusebenza esigabeni sokukhetha, ezithinta ukucushwa kwemishini kanye nemingcele yenqubo.

Ukuqonda kwasekuqaleni kuvumela onjiniyela ukuthi balinganisele ukusebenza kanye nezindleko ngesikhathi sokuqhathanisa izixazululo.

Izimo Eziqondene Nesiza

Ngaphambi kokukhetha imishini kanye nezixazululo zokufanisa, onjiniyela bavame ukuhlola izimo zendawo yesitshalo samanzi angcolile ukuze banqume ukuthi kungenzeka yini ukufakwa, ukusebenza, kanye nokugcinwa:

Indawo yokufaka kanye nokuhlelwa kwayo:indawo etholakalayo, indlu yokulala, kanye nokufinyelela.

Ukuhlanganiswa kwenqubo:indawo yeyunithi yokukhipha amanzi ngaphakathi kwenqubo yokwelapha.

Ukusebenza nokuphathwa:amaphethini okushintsha kanye nemikhuba yokuphatha.

Izinsiza kanye nezisekelo:ugesi, ukuhlinzekwa kwamanzi/imisele yamanzi, kanye nezikhungo zomphakathi.

Uhlobo lwephrojekthi:ukwakhiwa okusha noma ukulungiswa kabusha, okuthonya izinto eziza kuqala kumklamo.

Ukubaluleka Kokuxhumana Okwanele Kwasekuqaleni

Uma izimo zephrojekthi zingakhulunywa ngokugcwele ngesikhathi sokubuza, kungavela izinkinga ezilandelayo:

- Amandla okwelapha angempela ahlukile kokulindelekile

- Kudingeka ukulungiswa kwepharamitha njalo ngesikhathi sokusebenza

- Izindleko zokuxhumana kanye nokuhlanganisa ezikhuphukile ngesikhathi sokwenziwa kwephrojekthi

Izinkinga ezinjalo azibangelwa ngempela yimishini ngokwayo kodwa zivame ukubangelwa ulwazi olungaphelele ezigabeni zokuqala.

Ngakho-ke, indlela ephephile kakhulu ukuqala ngokucacisa izimo zephrojekthi eziyisisekelo, bese uqhathanisa imishini nezixazululo nomongo wangempela wokusebenza.

Ukuxhumana kwasekuqaleni okuphelele kuqinisekisa ukuthi amakhono emishini ahambisana nezidingo zesayithi, kuthuthukisa ukunemba kokukhetha, kunciphisa ukulungiswa kwakamuva, futhi kuvumela ukusebenza kwephrojekthi okubushelelezi nokuzinzile.