Umenzi wezindondo zokubamba amanzi emvula ezakhiwe ngensimbi engagqwali yaseChina
Kwadalwa ngo 01.19
Ubhekene nokushoda kwamanzi emhlabeni wonke kanye nokwanda okusheshayo komphumela weziqhingi ezishisayo zasemadolobheni, ukuphathwa kwezinhlelo zamanzi emvula sekuguquke kusuka emsebenzini kahulumeni wesifunda kwaba yisigaba esibalulekile sokuthuthukiswa okusimeme. Ukuqoqwa kwamanzi emvula—ukuqoqwa nokugcinwa okuhlelekile kwemvula yasezulwini—kuyindlela eyodwa ephumelela kakhulu yokunciphisa ukuncika emithonjeni yamanzi angaphansi komhlaba eshushiswa kakhulu kanye nokunciphisa umthelela wamanzi emvula yasemadolobheni. Kodwa-ke, impumelelo yohlelo lokuqoqwa kwamanzi incike ngokuphelele ekuqinekeni kwendawo yokugcina. Amanzi emvula, nakuba engamanzi athambile ngokwemvelo, angaba ne-asidi kancane njengoba emunca i-carbon dioxide yasezulwini futhi angathwala izinto ezingcolisa imvelo ezivela ezindaweni zokuqoqa. Ukuqinisekisa ukuthi amanzi aqoqwe ahlala esebenza kahle ekuniseni, ukupholisa izimboni, noma isipele samanzi okuphuza ngaphandle kokonakalisa isakhiwo sokugcina, amathangi okuqoqa amanzi emvula ensimbi engagqwali (Stainless Steel Rainwater Collection Tanks) asebe yindinganiso yomhlaba wonke. Njengomkhiqizi ohamba phambili wamathangi okuqoqa amanzi emvula ensimbi engagqwali eChina, iShijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel) iletha isayensi yezinto ezithuthukisiwe kanye nobunjiniyela obumodulari obudingekayo ukuze kuvikeleke lezi zimpahla zamanzi ezibalulekile. Ukuze kufezekiswe ukuqina okuphelele kwesakhiwo, ukuvikelwa okungafani kwekhwalithi yamanzi, kanye nokumelana ngokuphelele nokugqwala kwemvelo, izinhlelo zethu ezikhethekile zimelela isilinganiso esiphezulu sobunjiniyela emikhakheni yezakhiwo eziluhlaza nezimboni zomhlaba wonke.
Lezi zingqimbu zakhelwe ngokucophelela njengezihlanganisi ezikhethekile, ezimelana nezimo, ezinomthamo omkhulu, eziklanyelwe ukuphatha izidingo ezihlukile zemishini nezamakhemikhali zokuphathwa kwamanzi emvula amaningi. Umklamo wabo ugxile ekusebenziseni izinsimbi ezikhethekile, ezisezingeni eliphezulu zensimbi engagqwalile—ngokuvamile i-304 noma i-316L—ukuqinisekisa ukumelana okuphezulu nokubola kwamanzi amile kanye nezinto ezahlukahlukene ezitholakala emanzini emadolobheni. Zihlanganisa izinhlelo eziqinile zesakhiwo ukuze zimelane nomfutho omkhulu wamanzi ovundlile wokugcina umthamo omkhulu kanye namandla aseceleni ashukumisayo akhishwa ngesikhathi sokugcwalisa okusheshayo okuhambisana nemvula enkulu. Zithola izindawo zangaphakathi ezihlala njalo, ezibushelelezi kakhulu ezibalulekile ukuqinisekisa indawo yokugcina ehlanzekile nokuvimbela ukuqoqeka kwezinsalela, ama-algae, noma amafilimu ebhayoloji angaphazamisa ukusebenza kahle. Ukumelana okuphezulu okungokwemvelo nokubola, amandla aphezulu okudonsa, kanye nokuphila njalo kwesakhiwo kwensimbi engagqwalile kubaluleke kakhulu, kuqinisekisa ukuthi izinsiza zamanzi ezibalulekile zihlala zivikelekile, ngokuthembekile nangempumelelo isikhathi esilinganiselwa emashumini eminyaka amaningi.
Njengomkhiqizi Ohamba Phambili waseShayina wezimbiza zokubutha amanzi emvula ezakhiwe ngensimbi engagqwali, i-Center Enamel igxile ekuhlinzekeni izimbiza ezisezingeni eliphezulu, ezakhiwe ngensimbi engagqwali zokubutha amanzi emvula. Izixazululo zethu zakhiwe ngokwezifiso ezinhlelweni ezahlukahlukene ezibalulekile—kuhlanganise nezinhlelo zamanzi empofu zezentengiselwano, isipele samanzi ezimbonini, ukunciphisa amanzi emvula kamasipala, kanye nezindawo ezingagcini amanzi emvula ezicishamlilo—ziqinisekisa ukuthobela izindinganiso eziqinile zamazwe ngamazwe njenge-AWWA D103-09, i-OSHA, i-ISO 28765, kanye ne-NSF ANSI 61.
Umyalo Wokusimama: Kungani Ukuphathwa Kwamanzi Emvula Kudinga Insimbi Engagqwali
Amanzi emvula awawona amanzi angenzi lutho; ingumthombo wamakhemikhali. Isitsha sokugcina kufanele senze okungaphezu kokugcina amanzi; kufanele sivimbele ukwehla kwekhwalithi yamanzi nokubola komzimba wesitsha ngokwawo lapho kuthintana isikhathi eside.
Izingozi Ezihlobene Nokugcinwa Kwamanzi Emvula Okungewona Okusezingeni Eliphezulu
Ukusebenzisa izinto noma imiklamo engahlanganisiwe ezidingweni zesikhathi eside, ezisebenza kanzima zokuqoqa amanzi emvula amaningi kwethula izingozi ezinkulu zokusebenza, zezimali, kanye nezemvelo:
Ukubhebhetheka kwamagciwane nokukhula kwe-algae: Amanzi emvula avame ukuba namazinga aphansi ezinto eziphilayo. Izitsha ezingezona ezisezingeni eliphezulu ezinobuso obunemingqoba (njenge-concrete) noma izindonga ezivumela ukukhanya zinikeza indawo efanele yokuqhakaza kwe-algae nokukhula kwezifo ezifana ne-Legionella.
Ukuvuza kwezakhiwo nokudilika kwesisekelo: Amathangi enziwe ngekhonskrethi noma ipholisi angaba nezimbotshana ezincane ngenxa yokuhamba komhlaba noma ukunwebeka okubangelwa izinga lokushisa. Uma kuqala ukuvuza, umswakama oqhubekayo ungadilizela phansi isisekelo sethangi futhi ubange ukungazinzi kwezakhiwo.
Ukugqwala nokungcola kwensimbi: Amanzi emvula angaba ne-asidi kancane. Ematańgini ensimbi eqinile, lokhu kuholela ekubeni kube nezimbobo ezisheshayo ngaphakathi. Ama-ion ayo ensimbi angcolisa amanzi, awenze angalungele ukupholisa izimboni noma izinhlelo zokunisela ezibucayi.
Ukuvuza kwama-Endocrine Disruptors: Amathangi amaningi epulasitiki kanye nalawa anezingqimba asebenzisa izisabalalisi zamakhemikhali noma ama-bisphenols. Ngokuhamba kwesikhathi, lezi zingavuza emanzini agciniwe, zibeke izingozi ezinde zemvelo nezempilo.
Ukuqoqeka kwe-sediment nezimo ze-anaerobic: Uma ithangi lingakhelwanga ukuthi likhishwe ngokuphelele, i-sediment iqoqeka futhi iba yi-anaerobic, okuholela emaphunga amabi kanye nokucekelwa phansi kwekhwalithi yamanzi.
Isixazululo se-Stainless Steel: Ukumelana, Isivinini, kanye nokuphepha kwe-hydrological
Ama-Stainless Steel Rainwater Collection Tanks ahlinzeka ngesisombululo sobunjiniyela esiqine kakhulu nesithembekile kulezi zinselelo:
Ukumelana Nokugqwala Okungapheli: Insimbi engagqwali ephezulu yakha ungqimba oluqinile, oluzilungisayo. Ayidingi ukugqokwa ngaphakathi noma ukuhlinzwa ngaphandle, iqinisekisa ukuthi amanzi agcinwe ahlanzekile ngaphandle kokungcoliswa yizinsimbi noma ngabe agcinwa isikhathi eside kangakanani.
Ukuphakama Okuphansi Kwephezulu Ukuze Kulawulwe I-Algae: Insimbi engagqwali ingahlanzwa ukuze ifinyelele ezingeni eliphezulu. Lokhu kuvimba ukuhlanganiswa kwezinto eziphilayo futhi kuvumela ukususa ngokuphelele izinsalela ezincane ngesikhathi sokugcinwa okujwayelekile.
Ukwakhiwa Okumodulari Okuboshiwe ukuze Kusetshenziswe Ngokushesha Esizeni: Amaphrojekthi okusimama avame ukubandakanya ukulungisa izakhiwo ezikhona emadolobheni. Isakhiwo sethu esimodulari sivumela ukuhlanganiswa okusheshayo kwezithangi ezinekhono eliphezulu emagunjini angaphansi noma ezindaweni eziphakeme ngaphandle kwesidingo sokushisela esizeni.
Ukusimama Nokusebenziseka Kabusha: Njengento eqotho engapheli enezidingo ezincane zokugcinwa, insimbi engagqwali ihlinzeka ngezindleko eziphansi kakhulu zokujikeleza kwempilo ezokwakhiwa okuluhlaza, futhi ekupheleni kwempilo yayo ende, ingasetshenziswa kabusha ngokuphelele.
Ubunjiniyela Obuphelele kanye Nokuqinisekiswa Kwenkampani
Njengomkhiqizi Ohamba Phambili waseShayina wezimbiza zokubutha amanzi emvula ezakhiwe ngensimbi engagqwali, iShijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel) ingumkhiqizi ochwepheshe onesipiliyoni esikhulu sezimbiza eziboshiwe e-Asia. Ukuzibophezela kwethu ekuqinisweni kubonakala emqulwini wethu ophelele wesiqinisekiso, sinikeza amaklayenti ethu isiqinisekiso sokuthi ingqalasizinda yawo yakhelwe ukubekezelela izidingo eziyinselele kakhulu zokusebenza. Ubunjiniyela nokuklama, ukuhlolwa komkhiqizo, kanye nezinga lezimbiza ze-Center Enamel zihambisana ngokuqinile ne-AWWA D103-09, OSHA, ISO 28765, namanye amazinga omhlaba. Ukuhambisana okuqinile namazinga omhlaba kuqinisekisa ukuthi uhlelo ngalunye lwe-Stainless Steel Tank esilukhiqizayo luhlangabezana nezindinganiso eziphakeme kakhulu zokuphepha nokusebenza ezidingwa abeluleki bezakhiwo eziluhlaza zomhlaba.
Izindinganiso zethu zokukhiqiza zigxila ekugcineni komzimba nokugcinwa kwekhwalithi yamanzi ngokukhiqiza ngokunemba efektri. Wonke amaphaneli ensimbi engagqwali akhiqizwa ngokunemba endaweni efektri elawulwayo. Lokhu kuqinisekisa ikhwalithi yempahla engaguquki, ubukhulu obufanayo, nokuqedwa okuphezulu kwezinga. Isakhiwo sethu esihlanganiswe ngezikulufu sisebenzisa umklamo onokunemba okuphezulu, ovumela ukuthunyelwa kahle kwamathangi amakhulu emikhawulweni encane, engahlanganiswa ngokushesha endaweni ngisho nangaphakathi kwezindawo ezilinganiselwe. Sakha amathangi anezakhiwo zangaphakathi ezithile, njengama-bracket okukhwezwa akhethekile ama-inlet calmers kanye nezindonga ezithambekile ukuze kususwe konke ukudaka. Ngaphezu kwalokho, izinhlelo zethu zakhelwe ngokwezifiso izinhlobonhlobo zezicelo—zihlanganisa ubuchwepheshe obuthuthukisiwe bokubopha kanye nezinhlelo zokubopha ezine-tensile ephezulu ukuze kuqinisekiswe ukuthi ithangi lihlala lingavuza futhi livimbele ukungena kwanoma yiziphi izinto zangaphandle.
Ukuhlanganiswa Okuthuthukisiwe Kwezinhlelo: Indawo Yesimanje Yokudonsa Amanzi Emvula
Uhlelo lwesimanjemanje lwezimbiza zokubamba amanzi emvula ezakhiwe ngensimbi engagqwali lungaphezu nje kwesitsha; luyindawo ebalulekile yenethiwekhi yokuphatha amanzi esikhungweni. Ukuhlangabezana nezidingo zabaholi bemboni emhlabeni wonke, izimbiza ze-Center Enamel zakhelwe ukuthi zihambisane kahle nezinhlelo ezibalulekile ezisizayo:
Ukuhlanganiswa kwezimpahla zophahla lwe-Aluminum Dome: Lezi ziphahla zinikeza isembozo esihle nesisebenzayo esingadingi ukunakekelwa cishe. Ngokusebenzisa izimpahla zophahla lwe-Aluminum Dome, sinikeza ingaphakathi elibanzi elikhulisa ivolumu esebenzayo futhi lenza lula ukufakwa kwezinto zokuqapha ezizenzakalelayo kanye nezingxenye zokudlula amanzi.
Izinto Zokuthulisa Amanzi Angenayo Ezihlanganisiwe kanye Nokudonsa Okuntantayo: Izimbiza zethu zakhelwe ukuthi zisebenze nezinto zokubopha amanzi ezikhethekile ezivimbela ukuphazamiseka kwe-"indawo ye-anaerobic" phansi, ziqinisekisa ukuthi amanzi ahlanzeke kakhulu kuphela adonswa ukuze asetshenziswe.
Ukuhlunga Kwezilokotho Nezithako: Umdwebo ophumayo ongenamikhawulo kanye nezihlungi ezikhethekile zivikela ukungena kwezifo ezithathelwana emoyeni, izinyoni, nezinto ezincane ngenkathi kuvumela ithangi ukuba "liphume" ngesikhathi sokungena okukhulu.
Ukuvumelana Kokuphuma Kokuqala: Izilungiselelo zethu zethangi zisekela ukuhlanganiswa kwezinhlelo zokuphuma ezihambisa ukungcola okukhulu kokuphuma kokuqala kude nomthamo omkhulu wokugcina.
Ukuhlola Idatha Ngalesi sikhathi: Izinsiza ezihlanganisiwe zilandela amazinga ethangi, ukungcoliswa kwamanzi, kanye nezinga lokushisa, zifaka idatha ngqo ohlelweni Lokuphathwa Kwezakhiwo ukuze kube nokubona okuphelele kwezinsiza.
Ingxenye Yephrojekthi: Ubufakazi Bomhlaba Wonke Bokukwazi Ukuvalelwa
Ubungcwaba obuningi be-Center Enamel ekuhlinzekeni ukubanjwa okuphezulu, okuthembekile kwemifudlana ehlukahlukene yezimboni kanye neyomkhandlu kuqinisekisa ngqo amazinga aqinile adingekayo emathangini okuqoqa amanzi emvula ensimbi engagqwali. Amaphrojekthi alandelayo abonisa ikhono lethu eliqinisekisiwe lokuhlinzeka ngezinhlelo zokubanjwa eziphakeme, ezihlala isikhathi eside.
1. Iphrojekthi yokuphathwa kwamanzi angcolile embonini yokucubungula ukudla, iShaanxi, China: Ukusetshenziswa kuhlanganisa iyunithi eyodwa.
2. Iphrojekthi yokuphathwa kwamanzi angcolile embonini, iRussia: Ukusetshenziswa kuhlanganisa izinhlelo ezimbili.
3. Iphrojekthi yokuphathwa kwamanzi angcolile embonini, i-Uruguay: Ukusetshenziswa kuhlanganisa izinhlelo ezimbili.
Ezinye izicelo ezibalulekile ze-Stainless Steel Tank
Ukumelana okuphezulu nokugqwala, ukuqina komklamo, kanye nezakhiwo zokuhlanzeka ze-Stainless Steel Tank ziyenza ibe yisidingo kuyo yonke imikhakha eminingi:
Izindawo zokugcina amanzi okuphuza: Kubalulekile ukugcinwa kwezindawo zokugcina amanzi okuphuza omphakathi, okungaphumeli futhi okuhlanzekile.
Imfucuza Yezimboni Nezithako: Ukuhlinzeka ngendawo eqinile, engagqwali yokugcina imifula emibi yamanzi nemfucuza ethuthukisiwe.
Ukugcina Imichiza Ekhethekile: Ukuphatha ngokuphepha imichiza emibi, izixazululo, nezimfucumfucu ezizokwehlisa insimbi ye-carbon ejwayelekile.
Izindawo Zokugcina Amanzi Emililo: Ukuqinisekisa ukuhlinzekwa okuthembekile, okungenazo izimpawu zokugqwala ezinhlelweni zokucisha umlilo eziphuthumayo ezindaweni ezinobungozi obukhulu.
Izindunduma Zokunisela Ezolimo: Ukuhlinzeka ngokugcinwa okuhlala njalo, okungadingi ukugcinwa okuningi kwamanzi acebile ngamaminerali emisebenzini yezolimo.
Ukuqinisekisa Izimpahla Zamanzi Isikhathi Eside
Amathangi okuqoqa amanzi emvula enziwe ngensimbi engagqwali angumgogodla ongadingeka ezinhlanganweni ezizibophezele emazingeni aphezulu kakhulu okuphatha imvelo, ukusebenza kahle, kanye nenani lempahla yesikhathi eside. Umklamo wawo owenzelwe injongo ugxile ekumeleni ukugqwala kwemvelo, ukuthunyelwa okuguquguqukayo, kanye nokuphepha okungafani kwezamanzi kubalulekile ekunciphiseni ubungozi obukhulu obuhambisana nokuphathwa kwezikhukhula ezinkulu. Zimelela impahla enenani eliphezulu, enokugcinwa okuphansi, eqinisekisa ukuphathwa okuqhubekayo nokuphepha kwezinsiza zamanzi ezibalulekile iminyaka eminingi.
Ngokubambisana ne-Center Enamel, umkhiqizi onguchwepheshe wezindonga zokubamba imvula ezakhiwe ngensimbi engagqwali e-China, amaklayenti athola isixazululo sezindonga zensimbi engagqwali esenziwe ngokwezifiso, esiqinisekisiwe, nesakhiwo esihlangene. Ukuzibophezela kwethu ukuhlinzeka ngengqalasizinda ebalulekile evumela imikhakha yezimboni nezamasipala emhlabeni wonke ukuthi iphathe izinsiza zayo ngokuphepha nangempumelelo, ngokuzinikela okungaguquki emazingeni aphakeme kakhulu obunjiniyela nokuphathwa kwemvelo.
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