Shigowa da
Tare da saurin ci gaban masana'antu,lura baKasuwanci ma suna canzawa koyaushe. Daga cikin su, iska, otexic, da Anaerobic maganin bincike guda uku gama gari. Zasu iya cire ƙazantattun abubuwa kamar kwayoyin halitta, nitrogen, da phosphorus a cikin humadow, kuma kowannensu yana da halaye daban-daban. A yau, a cikin wannan labarin, zamu bincika matsayin, tafiyar, da yadda za a zabi wanda ya dace don aikace-aikacen magani na ruwa tare da ku.
Menene Aerobic, otexic, anaerobic matakai, da kuma aikin su?
Aerobic, otexic, da Anaerobic maganin bincike guda uku daban-daban. Babban bambance-bambance a tsakaninsu suna kwance a gaban ko rashin oxygen da maida hankali na oxygen a cikin tankin jiyya. Anan ga ma'anar su da kwatancen:
|
Nau'in tsari |
Oxygen maida hankali |
Main microorganishms |
Hankula halayen |
|
Aerobic |
Babban taro na oxygen |
Kwayoyin Aerobic |
Hakadawa na haushi da kwayoyin halitta a cikin co₂ da H₂o |
|
Matattara |
Low maida hankali na oxygen |
Intan Kwayoyin Anerobic |
Rage nitrate zuwa cikin nitrogen gas |
|
Anerobic |
Babu oxygen |
Anerobic bacteria |
Bazuwar kwayoyin halitta a cikin methane da co₂ |
Tsarin Aerobic
Tsarin aiki na iska yana nufin hadawan abu da iskar shaka da lalata kwayoyin halitta a cikin sharar gida a cikin carbon dioxide a ƙarƙashin yanayin iska mai isasshen iskar oxygen. Hanyoyin magani na gama gari sun haɗa da tsarin sludge mai kunna, masu tayin halittu, da hadawa da hadawa da hadawa da ciki.
(1) Abvantbuwan amfãni:
• Babban ingancin jiyya, ya dace da manyan-sikelin dinka na lalata magani, yana aiki a ci gaba.
• Good Sludge ya daidaita aiki, yana sauƙaƙe rabuwa da ruwa mai guba.
• Aiwatarwa zuwa dunƙule na gida, ruwan sharar masana'antu, da ƙananan ƙarfin ƙwayar ƙwayar cuta.
(2) Rashin daidaituwa:
• Ana buƙatar ci gaba da wadatar da iskar oxygen ta hanyar kayan aiki, wanda ya haifar da babban farashi.
• iyakance sakamako na magani akan babban ƙarfin ƙwayar cuta.
• An samar da adadi mai yawa na yawan sludge, yana buƙatar ƙarin kayan aikin ɓoyayyiyar.
Tsari na otexic
Yana nufin aiwatar da halayen biochemical da aka yi da shi ta hanyar Masanin ƙwayoyin ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta a cikin yanayi tare da maida hankali kan oxygen. Ana amfani da magani na Anoxic don tsarin ƙwararraki, wato, rage nitrate zuwa gas na nitrogen don cire magungunan nitrogen a cikin ruwa. Tankuna na otexic da kuma masu tayin ƙararrawa sune misalai na yau da kullun.
(1) Abvantbuwan amfãni:
• Fita kofin Nitrogen na Ingilishi don sarrafa ƙirar ruwa.
• Babu wadataccen kayan oxygen, wanda ya haifar da ƙarancin kuzari.
• Ya dace da sharar sharar gida wanda ke ɗauke da babban taro na nitrate.
(2) Rashin daidaituwa:
• Babban buƙatu don ikon narkar da iskar oxygen (yi).
• Ayyukan ƙananan ƙwayoyin cuta a cikin tsarin otxic an shafe shi da yawan zafin jiki.
• A cikin tsarin mulkin, yana buƙatar haɗe shi tare da tsarin iska mai zuwa don samar da nitrate kuma ba za a iya amfani dashi shi kaɗai ba.
Tsarin Anerobic
A cikin maganin ruwa, gabaɗaya, a ƙarƙashin yanayin babu oxygenisms, ƙwayoyin ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta. Wannan tsari ya fi dacewa don lura da sharar gida mai hankali, kamar abinci yana aiwatar da sharar gida da narkewa. Wakilai sun hada da narkar da masu narkewa na Anaerobic, mai narkewa mai ɗorewa (UASB), da matattarar Anerobic.
(1) Abvantbuwan amfãni:
• Biogas wanda aka samar ana iya sake amfani dashi azaman tushen makamashi.
• Babu wadataccen kayan oxygen, wanda ya dace da kula da sharar kwayar cuta.
• Kadan da aka samar da sludge, wanda zai iya ajiye farashin magani.
(2) Rashin daidaituwa:
• Ci gaban al'ummar ta microbial yana da jinkirin, yawanci yana ɗaukar makonni da yawa ko ma watanni.
• Kayayyakin ƙwayar shafawa suna kula da karafa masu nauyi da sulfuliye cikin sharar gida kuma suna cikin sauƙin hana su.
• Ingantaccen inganci ne talakawa, ana buƙatar matakai masu zuwa aerobic don ci gaba da tsarkakewa.
Babban aikinsu a cikin maganin ruwa
Tsarin Aerobic
(1) Cire kwayoyin halitta:Aerobic microorganisms maida hankali kwayoyin halitta (BROD) a cikin shayar da shudi a cikin carbon dioxide (co₂) da ruwa (h₂o) ta hanyar hadewa da bazuwar.
(2) Cire ammoniya nitrogen (nitrification):Kwayoyin cuta a cikin tsarin iska a cikin yanayin iska mai sauya ammoniya nitrogen (nh₄⁺) a cikin ruwan sharar gida (ba₃⁻). Wannan ya kasu kashi biyu:
Ammonia-shafaffe na ammoniya nitrogen zuwa cikin nitrite (no₂⁻).
• Nitrite-oxidizing kwayoyin kara juyo a cikin nitrate (no₃⁻).
(3) Cire wani ɓangare na phosphorus:A karkashin yanayin iska, wasu ƙwayoyin cuta na Phosphorus suna iya ɗaukar phosphorat a cikin ruwan shatsa kuma suna adana su a cikin sel, saboda haka rage abun cikin phosphorus cikin sharar gida. Koyaya, wannan yana buƙatar haɗe da tsarin Anerobic don cimma.
Tsari na otexic
(1) Cire nitrate (ƙididdigar):Core na aikin otxic shine ƙididdigewa, shine, rage nitrate (babu₃⁻) cikin gas nitrogen (n₂).
(2) Yin amfani da ƙarin tushen carbon:A cikin tsarin mulkin, zai iya amfani da kwayoyin halitta a cikin sharar shatsewa a matsayin asalin carbon, rage farashin aikin.
(3) Cire Nitrogen Nitrogen:Lokacin da haɗuwa tare da da aerobic tsari % 2c wannan tsari iya form a% 2fO (anoxic% 2faerobic) ko A% c2% b2% 2fO (anaerobic% 2fanoxic% 2faerobic) tsari.
Tsarin Anerobic
(1) lalatawar kwayar halitta ta asali:Kayayyun ƙwayoyin halitta naerobic ya ba da kwararren kwayoyin halitta a cikin sharar gida a cikin sauƙin kwastomomi kuma a ƙarshe sauya shi cikin methane (carbon dioxide (carbon dioxide (co₂).
(2) samar da Biogas:Tsarin Ananobic yana samar da biogas yayin lalata kwayoyin halitta. Manyan kayan aikinta sethane da carbon dioxide.
(3) Cire wani bangare na dakatar da daskararru:Yana cire wani bangare na dakatar da daskararru (SS) a cikin sharar gida ta hanyar adsorption da hazo na microorganisms, don haka inganta ingancin ingancin.
Yadda zaka zabi waɗannan hanyoyin don aikace-aikacen ku
Zabi tsarin magani da ya dace yana buƙatar la'akari da bangarori da yawa, ciki har da makasudin magani na rashawa, farashin aiki. Ga wasu shawarwari don zaɓar aikin:
1. Makasudin magani:Kowane aikin magani yana da rawar daban. Idan manufar magani na ruwa shine cire kwayoyin halitta, zaku iya zaɓar tsarin maganin iska. Idan don cirewar nitrogen, zaku iya zaɓar tsarin maganin otexic. Kuma ana amfani da magani na Anerobic don lalata ƙwayar cuta.
2. Kudin aiki:Kudin aikin na tsarin magani yana da matukar girman, yafi saboda isasshen oxygen yana buƙatar samar da buƙatu. Yayinda yake gudanar da farashin tsarin magani na Anerobic ya kasance low. Tunda baya bukatar kayan aiki don samar da iskar oxygen kuma na iya haifar da biogas a matsayin tushen makamashi.
3. Yanayin Sauki:Tsarin magani na iska yana buƙatar ƙarin sarari da farashin kayan aiki. Domin zai haifar da dumbin tsarin aikin ruwa, kuma ana buƙatar ƙarin kayan aiki don tsabtatawa da sufuri. Haka yake ga aikin Anerobic, wanda zai haifar da biogas.
4. Hada matakai:Wani lokaci, zaka iya hada wadannan hanyoyin uku don amfani. Dangane da gwajinmu, zasu iya inganta ingancin ruwa kuma su rage samar da tsarin gargajiya wanda aka kunna.
Ƙarshe
Daga cikin abubuwan da ke sama, mun koya game da matsayin da halaye na Aerobic, Anexic, da Ananobic, da Anaerobic a cikin maganin ruwa, da kuma yadda za a zabi wanda ya dace don aikace-aikacen. A matsayin mai sayar da kayan siyar da ruwa, aquasust yana dakwarewar arziki a cikin haɗin gwiwar aiki. Idan kuna son tsara, ƙira, shigar, ko sabunta aikin magani na ruwa, don AllahTuntube muDon haɓaka ingancin jiyya.