Amaphrojekthi E-Biogas Emfucumfucwini Wezinto Eziphilayo Awavikela Kanjani Okungeniswayo
Kwadalwa ngo Ngokwamukisa
Amaphrojekthi e-Biogas Emfucumfucu Yezinto Eziphilayo Awathola Kanjani Izinto Zokusebenza?
Izitshalo ze-Biogas azihluleki ngoba i-digester yakhiwe kabi. Zihluleka ngoba izinto zokusebenza ziyeka ukufika. Isitshalo esinobunjiniyela obuphelele kanye nochungechunge lokuhlinzeka olwakhelwe phezu kwezivumelwano zomlomo sizosebenza ngezingxenye ezincane zamandla aso, sicindezele izinto eziphilayo, futhi sichithe iminyaka yaso emibili yokuqala sikhulumisana esikhundleni sokukhiqiza. Izinto zokusebenza yinkinga yokuqala yobunjiniyela yephrojekthi, hhayi imininingwane yokugcina yezohwebo.
Ukuvikela ukutholakala kwezinto zokugaya kusho ukunqwabelanisa imithombo ukuze kungabibikho owodwa ongayoma igesi yokugaya, nokwenza izivumelwano ngalinye ngezinga elamukelekayo kubolekisi, nokugcina isitokwe esanele sokubekezelela ukuqoqwa okungekho. I-Center Enamel isebenza nabathuthukisi ngohlangothi lokugcina kulokho - izindawo zokwamukela, amasilo okugcina, izinto zokugaya kanye nokugcinwa kokugaywayo okulinganiswe ngenani elivunyelwe kanye nesigqi sokuqoqwa.
1. Ukuthola Izinto Zokugaya Ngempela Kuhilelani?
Izinto ezintathu ngasikhathi sinye: umthamo owanele, ikhwalithi eyamukelekile, kanye nesiqinisekiso senkontileka yokuthi kokubili kuphila ngaphezu konyaka wokuqala.
· Umthamo: Inani elivunyelwe lifaniswa namandla e-digester, izitshalo ngokuvamile zidinga ukusetshenziswa okungaphezu kwamaphesenti angu-90 ukuze zikhokhe izikweletu.
· Ikhwalithi: Ubumsulwa be-organic ngokuvamile amaphesenti angu-85 kuya kwangu-95, nemikhawulo yokungcola - amapulasitiki ngokuvamile agcinwa ngaphansi kwamaphesenti angu-2-3 - futhi kungabikho imithwalo eyingozi noma engenzi lutho.
· Ukuqiniseka: Imigomo ebopha ngokomthetho enesikhathi eside ngokwanele ukumboza isikhathi sezikweletu, hhayi uhlelo oluguquguqukayo lapho noma yiliphi iqembu lingaphuma ngesaziso esifushane.
· Isivikelo: Isonto elilodwa kuya kwamabili okugcina izinto zokudla ukuze ukungaqoqwa kungayeki ukusebenza kwe-reactor.
· Ukuphoqelela: Amalungelo okwenqaba, ukuhlola okungenayo kanye nezijeziso ezenza izimfanelo zekhwalithi zibe ngokoqobo hhayi zokuhlobisa nje.
2. Wakha Kanjani Isigaba Ngasinye Sokutholakala Kwempahla?
Izitshalo eziningi zifaka izigaba ezintathu, kusukela kokuphephe kakhulu nokungenani inani, kuya kokungaphephile kakhulu nokunamandla amaningi kwezamandla.
· Isigaba Esiyisisekelo - Izinto Eziphilayo Ezihlukaniswe Ngomkhandlu Wamasipala: Inkontileka yeminyaka eminingi nomkhandlu enendawo ekhethekile yokuqoqa, ngokuvamile iminyaka eyishumi kuya kwamashumi amabili nanhlanu, enikeza umgogodla ozinzile wokutholakala kwempahla.
· Isigaba Esiphakathi - Ukudla Kokungcola Kwezohwebo: Izivumelwano zeminyaka emithathu kuya kweyisikhombisa nabathuthi bemfucuza abasebenzela izitolo ezinkulu, izindawo zokudlela kanye nabacubunguli bokudla, okwenziwa isivumelwano ngamathani amancane ngenyanga.
· Isigaba Sokugcwalisa - Izinsalela Zezimboni Eziphilayo: Izinsalela zokupheka utshwala, ubisi kanye nokucubungula ukudla ngezinkontileka zonyaka owodwa kuya kwemihlanu, ezisetshenziselwa ukukhulisa umkhiqizo wegesi nokunciphisa ukwehla kwenkathi yonyaka.
· Isigaba Samathuba - Ukukhokha Imali Yamasango: Ukwamukela okuqhubekayo kubathengisi bemfucuza ngenkokhelo yamasango ngeThani ngalinye, kugcwalisa umthamo ongasetshenziswa ngaphandle kokuzibophezela isikhathi eside.
· Ukuthi Kungani Ukuhlanganisa Kubalulekile: Isigaba ngasinye siyehluleka ngezindlela ezahlukene nangesikhathi esihlukile; ndawonye zigcina umshini wokugaya ugcwele phakathi nokuxoxisana kabusha kwezinkontileka, ukushintshashintsha kwezinkathi zonyaka kanye nokwehluleka kwabathuthi.
3. Kwenzekani Lapho Ukunikezwa Kuphuka?
Isivikelo simunca ukushaqeka, inkontileka inquma ukuthi ngubani okhokhela lokho, futhi isiyalo sokusebenza kwesitshalo sinquma ukuthi izinto eziphilayo ziyasinda yini.
· Isitoreji se-Buffer Simunca Izinsuku, Hhayi Amasonto: Isitoreji esimboziwe seviki elilodwa kuya kwamabili siguqula ukuqoqwa okungekho kube yinkinga yokusebenza kunokuba kube ukuphazamiseka kwenqubo.
· Ungalambi Ngokuzumayo i-Digester: Ukwehla okusheshayo kwezinga lokufaka izinto eziphilayo kudicilela phansi ubunjalo bebhayoloji; yehlisa ukudla kancane kancane futhi ugcine izinga lokushisa nokuxubana kuzinzile.
· Izinhlinzeko Eziqinisekisa Ubuncane Ziyasebenza: Izinhlinzeko zokuthatha-noma-ukukhokha noma ubuncane bamathani ezinezijeziso zihlanganisa ugqozi lomhlinzeki nomgomo wokuthi isitshalo sisebenze ngokuqhubekayo.
· Eminye Imithombo Kumele Ihlolwe Kusengaphambili: Isikhathi sokuthola omunye umthuthi sisekupheleni kwesivumelwano, hhayi ngemva kokuqoqwa kokuqala okweqiwe.
· Qopha Konke: Amarekhodi okulethwa, izaziso zokwenqatshwa kanye nemiphumela yaselabhorethri yilokho okwenza isimangalo sisebenzeke futhi umbolekisi akhululeke.
Izinga Lokunikezwa | Umthombo Ojwayelekile | Umnikelo Wezokuphepha |
Isisekelo | Izinto eziphilayo ezihlukaniswe emthonjeni zikamasipala, imvume yeminyaka engu-10-25 | Umthamo oqinile womgogodla, inkontileka eqinile kakhulu |
Phakathi | Ukudla okungcolile kwezentengiselwano ngabathuthi, iminyaka emi-3-7 | Ukwehlukahluka komthamo kanye nesivuno esiphezulu segesi |
Ukugcwalisa | Izinsalela zezimboni eziphilayo, iminyaka emi-1-5 | Ukukhulisa isivuno nokulungisa isikhathi sonyaka |
Ithuba | Ukukhokhiswa kwemali yamasango kubathengisi, kujikeleza | Igcwalisa umthamo osele ngaphandle kokuzibophezela |
Isivikelo | Isonto elilodwa kuya kwamabili okugcinwa okumboziwe | Ithatha ukuphazamiseka kwesikhathi esifushane kokunikezwa |
Ukuqinisekiswa Kobunjiniyela Nokusekelwa Kwephrojekthi
Wonke ithangi elethwa yi-Shijiazhuang Zhengzhong Technology Co., Ltd. (Center Enamel) lakhiwe ngokuya nge-AWWA D103-09 kanye ne-EN 1090 ngokuqinisekiswa kwe-finite element kokulayisha kwegobolondo, uphahla kanye nemilomo, lihlanganiswe ngezinga lokushisa elingu-820-930°C ngaphansi kokulawulwa kwe-ISO 9001 ne-ISO 45001, lihlolwe nge-holiday test ku-1500 V kuyo yonke ingaphezulu elingamaphesenti ayikhulu, futhi lihlanganiswe ngamabhawudi e-Grade 8.8 kanye ne-sealant eqinisekiswe ngumkhiqizi. Amaphakethe okuqukethwe alinganiswa ngetani elisayiniwe kanye nesigqi sokuqoqa - imigodi yokwamukela, amathangi e-buffer nawokubilisa, ama-digester kanye nokugcinwa kwe-digestate - ngokufakwa kwe-insulation nokushisisa okuhambisana nezinga lokushisa lokusebenza.
Imibuzo Ejwayelekile (FAQ)
Siyini isakhiwo sokudla okuphilayo esiyisisekelo?
Isakhiwo sokunikezwa esinezigaba ezintathu: isisekelo sezinto eziphilayo ezihlukaniswe emthonjeni zomasipala ngaphansi kwesivumelwano sesikhathi eside, isigaba esiphakathi sezokudla okulahliwe kwezentengiselwano ngabathuthi, kanye nesigaba sokugcwalisa sezinsalela zezimboni eziphilayo ezikhuphula isivuno segesi. Ukunqwabelanisa izigaba kusho ukuthi akukho mthombo owodwa ongayoma idijesithi.
Kungakanani isitoko sokugcina okufanele isitshalo sibambe?
Isonto elilodwa kuya kwamabili okugcina ukudla okungafakwanga yilokho okuvame ukuqondiswa. Lokho kwanele ukumunca ukuqoqwa okungekho noma ukwehluleka komthuthi ngaphandle kokuyima kwe-reactor, kuyilapho kunciphisa umthwalo wephunga nokuhlanza kokubamba izinto eziphilayo endaweni.
Kwenzekani uma umhlinzeki wezinto zokusetshenziswa ephula isivumelwano?
Isitoko esiyisipele sivala igebe eliseduze, imigomo yokuncane-okuqinisekisiwe noma yokuthatha-noma-ukhokhe ibuyisela izindleko, futhi eminye imithombo esemukelekile ngaphambilini iyasebenza. Izitshalo ezisinda kahle ekwehlulekeni ukukhokha sezivele zihlonze futhi zahlola ukushintshwa kokutholakala kwempahla ngaphambi kokuba zikudinge.
Ukutholakala kwe-feedstock kukuthinta kanjani ukuxhaswa kwezimali?
Kunquma kakhulu. Ababolekisi babhala phansi ukugeleza kwemali okubikezelwayo, ngakho-ke umthamo onenkontileka enezimiso zekhwalithi, ubuncane obusekelwa yinhlawulo kanye nesikhathi esihambisana nesikhathi sezikweletu yilokho okufakazela ukuthi isitshalo sizosebenza ngaphezu kuka-90% kokusetshenziswa futhi kuvula imigomo emukelekile.
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