Ithangi Lokwelashwa Kwamanzi Angcolile Elenziwe Ngensimbi Engagqwali
Kwadalwa ngo 12.10
Impumelelo yanoma iyiphi imboni yokwelapha amanzi angcolile (WWTP)—kungaba yedolobha noma yezimboni—incike kakhulu ekuphepheni nasekuthuthukeni kwezikhwama zayo zokugcina inqubo. Izitsha Zokwelapha Amanzi Angcolile ziyizakhiwo eziyisisekelo ezisiza ezinqubweni eziyinkimbinkimbi zamakhemikhali, ezibangelwa, nezomzimba ezidingekayo ukuze kushintshwe umphumela ophikisanayo ube yikhwalithi ephephile, ehambisana nezidingo noma amanzi angasetshenziswa kabusha. Lezi zitsha zisebenza ezindaweni ezinzima kakhulu, zihlala zivele ezikhemikhali ezonakalisayo (ama-asidi, ama-alkali, ama-chloride), ukusebenza okuphezulu kwezakhi zofuzo, izinto eziphukile, namandla okunyakaza (ukuhlanganisa, ukuhlinzeka ngomoya). Ukwehluleka kwesitsha sokwelapha—ngenxa yokonakala, ukukhathala, noma ukuwa kwezinto—akukhawuleli kuphela inqubo yokuhlanzeka kodwa kungaholela ekungcolisweni kwemvelo, ezijeziso ezinkulu zomthetho, kanye nesikhathi eside, esibizayo sokungasebenzi. Ukuze kuqinisekiswe ukusebenza kahle okuphezulu, ukuhambisana kwamakhemikhali, ukuqina kwesakhiwo, nokwethembeka kwezimpahla zesikhathi eside, Izitsha Zokwelapha Amanzi Angcolile Zensimbi Engagqwali ziyisixazululo esiqinile, esisebenza kahle.
Lezi zinqwaba zenzelwe ngokucophelela njengezinhlelo ezikhethekile, ezinzile zokusebenza, eziklanyelwe ukuphatha imidiya ye-liquid ephezulu, enobudlova ngenkathi isekela inqubo yokwelapha. Ukuklama kwazo kugxile ekusebenziseni ama-alloy e-stainless steel aphezulu (njengalezo ezine-chromium ne-nickel ephezulu) ukuze kuqinisekiswe ukuhambisana okukhulu kwekhemikhali nokuphila kwesikhumba ngokumelene ne-chemistry eyinkimbinkimbi, eguquguqukayo yamanzi angcolile; kufaka phakathi izinhlelo ezinamandla zokwakha ukuze zikwazi ukumelana nokulayisha okuqhubekayo kwe-hydrostatic kanye namandla amakhulu adluleleka kwezinsiza zokusebenza (ama-agitators, ama-diffusers); futhi kufezekiswe izindawo zangaphakathi eziqinile, ezingangeni manzi ezibalulekile ukuze kusebenze kahle futhi kube nokungcoliswa okuncane. Ukuvikelwa okuhle kwe-corrosion, ukungasebenzi kwekhemikhali, kanye nokuhlala kwesakhiwo se-stainless steel kubalulekile, kuqinisekisa ukuthi inqubo yokwelapha ihlala iqinile, iyasebenza, futhi igcinwa ngokwethembeka kuzo zonke izigaba.
Njengomkhiqizi ophakeme weTanki Yokwelapha Amanzi Angcolile eStainless Steel eChina, iShijiazhuang Zhengzhong Technology Co., Ltd (iCenter Enamel) igxile ekunikezeni izinhlelo zeTanki yeStainless Steel ezinezincazelo eziphezulu, ezihlanganisiwe. Izixazululo zethu zenziwe ngokwezifiso zazo zonke izigaba ezibalulekile ze-WWTP—kuhlanganisa ukulinganisa, ukuhamba kokuqala, izinqubo ze-aerobic/anaerobic, ukugcina udaka, nokucaciswa kokugcina—kuqinisekisa ukuhambisana nemithetho eqinile yokuphepha kwemvelo emhlabeni jikelele, ukulawula inqubo okuhlelekile, nokwethembeka kwezimpahla zesikhathi eside emikhakheni yomphakathi nezimboni zomhlaba wonke.
Imvelo Enobungo Nejwayelekile Yezinqubo Zokwelapha
Izitanki zokwelapha amanzi angcolile kumele zihlale ziphila emavukelweni aqhubekayo, ahlanganisiwe, okukhishwe yimikhiqizo yemichiza, ye-biological, kanye nezinto zomzimba ngenkathi zinikeza ipulatifomu ezinzile, enembile yokwelapha ubuchwepheshe.
Izingozi Ehlobene Nezikhwama Zokugcina Ezisezingeni Eliphansi
Ukusebenzisa izinto noma imiklamo engahlelwanga kahle ukuze ihlangabezane nezidingo zesikhathi eside, umsebenzi okhethekile wokwelashwa kwamanzi angcolile uletha ubungozi obukhulu bokusebenza kanye nezimali:
Ukwehluleka Kwenqubo Okubangelwa Ukuqhekeka: Izinyathelo zokwelapha ngokuvamile zifaka phakathi ukufaka amakhemikhali (isb. i-chlorine, ukulungiswa kwe-pH) noma imisebenzi ye-biological enobungozi (ukukhiqizwa kwe-sulfide). Lezi zinto zisheshisa ukuhlasela izinto ezijwayelekile. Ukuhluleka kwezinto kuholela ekwakhekeni kwepitting nasekuphumeleleni, kuthinta imvelo, futhi kuphazamisa ubuqotho obubalulekile benqubo yokwelapha uqobo.
Ukulimala Okukhishwa Yiziguli (MIC) kanye Ne-Biofouling: Emizileni esebenzayo ngokwezakhi zofuzo (ukuphefumula, ukugaya okungaphefumuli), amagciwane akhethekile akha imikhiqizo ebulalayo enamandla. Ngasikhathi sinye, izindawo ezingasheleli kahle zikhuthaza ukukhula kwe-biofilm kanye ne-fouling, okunciphisa ivolumu ye-tank, kube nzima ukuhlanza, futhi kugcine iziphazamiso, kunciphisa ukusebenza kahle kwenqubo jikelele.
Ukukhathala Kwezakhiwo Okuvela Emathubeni Ashukumisayo: Ngokwehlukile kokugcina okungaguquki, amathangi okwelapha kumele abekezelele imithwalo eshukumayo eqhubekayo noma ethokozisayo evela kumishini efakwe ngaphansi njengama-agitators amakhulu, ama-aerators, kanye nama-mixers. Izinto ezingenayo amandla aphezulu okukhathala kanye nokumelana nezimo zihlala zikhathazekile futhi zihluleka emaphakathini ngokuhamba kwesikhathi, okuholela ekwehlulekeni okukhulu kwesistimu.
Ukuxhomeka Kokugcinwa Nokubhekana Nezingozi: Amathangi axhomekeke kumakhemikhali angaphakathi ukuze avikeleke emikhiqizweni yezehlakalo adinga izikhathi zokugcinwa ezivame ukuphazamiseka ukuze kuhlolwe futhi kulungiswe. Lokhu kuholela ekuphumuleni okungagwenywa kokusebenza, izindleko eziphezulu zabasebenzi, kanye nokulahleka kwesikhashana kwemisebenzi ebalulekile yokwelapha, okubeka lesi sikhungo engozini yokubhekana nemithetho yokukhishwa engahambisani.
Isixazululo Sensimbi Engagqwali: Ubuhle Bezinto Bokugcina Inqubo Iphumelelayo
Amathangi Wokwelapha Amanzi Angcolile E-Stainless Steel ahlinzeka ngempumelelo eqinile kakhulu nezokwakha ezithembekile embonini ukuze kubhekwe lezi zinkinga, kusebenzisa izici ezisemqoka zomkhiqizo:
Intrinsic Chemical and Corrosion Resistance: I-stainless steel esezingeni eliphezulu yakha ungqimba oluqinile, oluzilungisayo, olungasebenzi, olunikeza ukuqinisekiswa kokumelana nezinto ezithile eziyingozi ezitholakala kuyo yonke i-WWTP, kuhlanganise nezinsimbi, ama-alkali, kanye ne-sulfides. Ngokukhetha ama-alloys afana ne-316/316L, ukuqinisekiswa kokumelana nezimo eziphazamisayo kakhulu (isb., i-sludge egxilile noma ama-buffer emichiza) kuqinisekiswa, kunciphisa ukuthembela kumakholi abuthakathaka.
Ukumelana ne-MIC kanye nePhezulu Ehlanzekile: Umphezulu ongenamikhondo, opholile weStainless Steel Tank uvimbela ngempumelelo ukuvama kwe-microorganisms ebulalayo futhi unciphisa ukuhlanganiswa kwamafilimu obuchopho, okubalulekile ekugcineni ukusebenza kahle kwezinqubo kanye nezinga lekhwalithi yamanzi.
Ukuma Kwangempela Phansi Kwe-Dynamic Stress: Amandla aphezulu okudonsa kanye nomklamo ophumelelayo we-modular aqinisekisa ukuthi ithangi lingakwazi ukumelana ngokwethembeka nokulayishwa okuqhubekayo kwe-hydrostatic kanye namandla amakhulu, adalwe ukuxubha nokuhlanza, eqinisekisa ukuzinza nempilo ende iminyaka eyishumi.
Inqubo Elula Yokuhlanganisa: I-stainless steel iyakwazi ukuhlinzeka ngezakhiwo eziyinkimbinkimbi zangaphakathi—kuhlanganise ne-weirs, baffles, ama-aeration grids, kanye nezikhala ezikhethekile zokufaka amakhemikhali nokubheka—okuvumela ukwenziwa ngokwezifiso ukuze kuhambisane nezidingo ezithile zesigaba sokwelashwa somzimba, sokuphila, noma sokwakhiwa kwamakhemikhali.
Ubuchwepheshe Obuphezulu kuMphakeli Wezithombe Zokwelapha Amanzi Angcolile Wensimbi Engagqwali eChina
Njengomkhiqizi ophambili we-China Stainless Steel Waste Water Treatment Tanks, abacwaningi be-Center Enamel bahlanganisa izixazululo ezinemisebenzi ebalulekile ezibhekana ngqo nezidingo eziyinkimbinkimbi ze-hydraulic, chemical, kanye nezokusebenza zezikhungo zokwelashwa kwamanzi angcolile zanamuhla.
Ukuklama Okwenziwe Ngokwezifiso Ukuze Kwandiswe Ukusebenza Nokuhambisana Nezomthetho
Izindinganiso zethu zobunjiniyela zigxile ekufaneni kwezinto, ukuzinza kwezinqubo, nokuhlanganiswa okungenamthungo kobuchwepheshe bokwelapha:
Optimal Alloy Specification: I-grade yesinyithi esiqinile ikhethwa ngokucophelela ngokuya ngesigaba sokwelashwa esithile (isb. ukumelana okuphezulu ne-chloride kokuhlala kokuqala; ama-alloys athile ukuze akwazi ukumelana ne-methane/sulfide ekudleni okungaphefumuli). Le miphumela ethile yokwakheka ibalulekile ukuze kukhuliswe impilo ye-asethi futhi kuncishiswe ukugcinwa.
Ukusekela Izinsiza Zaphakathi: Ama-tank aklanyelwe ukuba nezindawo zokuxhuma eziqinile, ukwesekwa okuqinile, kanye nokwakhiwa kwedwala okuhlelwe kahle ukuze kuqinisekiswe ukuthi kukwazi ukuphatha amandla amakhulu nokuhudula okwenziwa yizigayo ezinkulu, abashintshi, kanye nezimpompi ezihambayo, kuqinisekisa ukuzinza kwazo zonke izinhlelo zenqubo.
Ukuphathwa Kwegas Nokuphepha: Kwezitanki zokuhlanganisa i-anaerobic ne-biogas, ukuvikelwa kwegesi okuqinile, okuhlala isikhathi eside kuyadingeka. Izitanki zenzelwe ngezikhwama eziqinisekisiwe, ama-membrane akhethekile wokugcina igesi, kanye nezinhlelo zokuphumula ezihambisana nezokuphepha ukuze zikwazi ukuqoqa noma ukuphatha amagesi ngokuphepha, kulandela izinqubo eziqinile zokuphepha nezemvelo.
Hydraulic Optimization: I-geometry yangaphakathi, kuhlanganise nezindawo ezikhethekile zokungena/ukuphuma, ama-weirs angaphakathi, kanye nezikhonkwane ze-sludge, zenzelwe ukuhlela izindlela zokuhamba kwe-hydraulic, ukuthuthukisa ukusebenza kahle kokuhlunga (ekucacisweni), nokuvimbela ukuhamba okusheshayo kwemidiya, ngaleyo ndlela kuthuthukiswe ukusebenza kokwelashwa jikelele.
Ukuvimbela Ukuvuza Nokubheka: Idizayini ye-modular isebenzisa ubuchwepheshe obuphambili bokuvikela, obungavumi amakhemikhali, bokufaka izikhwama kuzo zonke izixhumi ezibolayo, kuqinisekisa ukuvikeleka okuqinisekisiwe, okungavumi ukuvuza. Isakhiwo sethanki siphinde sithuthukiswe ukuze sibe lula ukuhlanganiswa nezinhlelo zokuhlola ukuvuza zangaphandle nezinhlelo zokugcina eziphindayo.
Ukwakhiwa Kwamamojula Ngeziphahla Ze-Aluminium Dome
Ithuluzi lethu eliqinisekisiwe le-modular, eliqinile le-Stainless Steel Tank ubuchwepheshe linikeza izinzuzo ezibalulekile ezibalulekile kumaphrojekthi okwelashwa kwamanzi angcolile angashintshwa kalula, angathunyelwa, futhi aphephile ngokwemichilo:
Ikhwalithi Ephilisiwe Ekukhiqizeni: Zonke amapaneli ensimbi engagqwali akhiqizwa ngokuqondile endaweni yokukhiqiza elawulwayo. Lokhu kuqinisekisa ikhwalithi ebalulekile yematerial, ukuphela kwesurface, kanye nokunembile kokulinganisa okudingekayo ukuze kube nesakhiwo esinokwethembeka okuphezulu, esingangeni manzi, sikhulula ukungahambisani kanye nezingozi zemvelo ezihambisana nokuhlanganiswa kwensimbi okukhula kakhulu.
Ukusheshisa Ukufakwa Nokwandiswa: Ukuklama okwakhiwe ngama-modular kuvumela izingxenye ukuthi zithunyelwe kahle futhi ziqhutshelwe ngokushesha endaweni, kusheshisa kakhulu izikhathi zokwakha. Le nkonzo yokusheshisa ukufakwa ibalulekile ekuthuthukisweni kwezikhungo zokwelapha, ukwandiswa kwamandla, noma ekufakweni okusheshayo kwezinhlelo zokwelapha ezizimele. Ukuklama okwakhiwe ngama-modular futhi kuvumela ukwandiswa kwamandla okulula, okungabizi njengoba izidingo zomphakathi noma zezimboni zikhula.
Aluminium Dome Roofs: Kwezikhungo zangaphandle zeStainless Steel Waste Water Treatment Tanks, ukusetshenziswa kwe-Aluminium Dome Roofs kubalulekile. Lezi zikhumbuzo eziqinile, ezingahlakazeki, futhi ezilula zinikeza indawo ephelele, evulekile ngokuphelele. Zivimbela kahle ukufika kwamanzi omvula kanye nezinsalela zemvelo. Ngokubalulekile, ukumelana kwe-aluminium nokuhlakazeka kuqinisekisa ukuthi uphahla luyimpahla engaphathwa kakhulu, engapheliyo ethokozisa ukuqina nokuphila kwesakhiwo se-stainless steel tank, kunciphisa ingozi yokungcoliswa noma ukwehla kwesakhiwo ngenxa yamandla angaphandle ngenkathi kusiza ekulawuleni izinga lokushisa nasekuqinisekiseni inqubo.
Iphrojekthi Izigaba: Ubungcweti Bokuphatha Umhlaba wonke
I-Center Enamel inezinto eziningi zokuhlangenwe nakho ekunikezeni ukuvikelwa okuphezulu, okuthembekile kwezimboni ezahlukene kanye nezinsiza zomphakathi okuqinisekisa izindinganiso eziqinile ezidingekayo kumatanki okwelapha amanzi angcolile eStainless Steel. Lezi zinhlelo ezine ezingezona ezokwenziwa, ezikhethiwe ngokusekelwe kumiyalelo yakho yakamuva, zikhombisa ikhono lethu eliqinisekisiwe lokuletha izinhlelo zokuvikela eziphezulu, ezihlala isikhathi eside ezindaweni ezinzima zezimboni kanye namanzi angcolile.
1. Iphrojekthi Yokwelashwa Kwezimbiwa Zokudla E-Shaanxi, e-China
Lo msebenzi ubandakanya ukwakhiwa kwezinqwaba zokugcina ukuze kuqinisekiswe nokwelashwa kwamanzi angcolile akhiqizwa yindawo yokucubungula ukudla, kukhombisa isidingo sokugcina okuqinisekisiwe emikhakheni yokuhlanzeka. Ukusetshenziswa kubandakanya iSikhwama seStainless Steel esisodwa.
2. Iphrojekthi Yokwelashwa Kwezimbiwa Zemboni eRussia
Lo msebenzi udinge ukufakwa kwezitsha zokugcina amanzi angcolile ezinyathelweni ezahlukene zokucubungula amanzi angcolile embonini endaweni enzima. Ukusetshenziswa kuhilele izinhlelo ezimbili zeStainless Steel Tank.
3. Iphrojekthi Yezinsiza Zemboni eChile
Lo msebenzi ugxile ekunikezeni amandla okugcina anokwethembeka okuphezulu ukuze kulawulwe ukuchitheka kwemikhiqizo yezimboni ngaphansi kwemigomo yokulawula yendawo. Ukufakwa kuhilele iSikhwama seStainless Steel esisodwa.
4. Iphrojekthi Yokwelashwa Kwezimboni Zokungcolisa E-Uruguay
Lo msebenzi ubandakanye ukwakhiwa kwezinqwaba zokugcina ukuze kuphathwe futhi kuqhutshwe amanzi angcolile aveliswa yindawo enkulu. Ukufakwa kubandakanye izinhlelo ezimbili zeStainless Steel Tank.
Ezinye Izicelo Eziyinhloko Zethangi Lezinsimbi Ezingagqwali
Ukumelana okuphakeme kwemichiza, ukuhlala kwesakhiwo, kanye nezici zokuhlanza zeTanki yeStainless Steel kuyenza ingabalulekile ezindaweni eziningi eziphatha ukuhamba kweziqukathi ezinzima nezimuncu:
Ama-Digester Anaerobic: Ayisisekelo sokugcina nokucubungula i-sludge kanye nezinsalela eziphilayo, usebenzisa ukumelana kwawo nokugqwala kwe-sulfide.
Amathangi Wokucubungula Imichilo: Asetshenziselwa ukugcina imidiya yokucubungula ebulalayo, ama-asidi, nezixazululo ekukhiqizeni.
Imithombo Yamanzi Yokuvikela Ulimala: Iphakanyiswa ukuze kuqinisekiswe, ngaphandle kokugqwala, izinqwaba zamanzi ezinkulu zokugcina ezisemthethweni zokuphepha.
Ukugcina iSlurry neSludge: Ukusebenzisa ukumelana nokugqwala nokuhlala isikhathi eside kokugcina okukhulu, okukhulu okungama-semi-solid emisebenzini yezimboni nasezintweni zokumba.
Amanzi Okuphuza: Kubhalwe kahle ukuze kugcinwe amanzi okuphuza omphakathi ngaphandle kokuphuma, futhi kube nempilo.
Ukwakhiwa Kwezokuphepha Kwemvelo Nokusebenza Okuphumelelayo
Ithangi le-Stainless Steel Waste Water Treatment Tanks iyisisekelo esibalulekile ezinhlanganweni ezibophezele ekulandeleni imithetho yokuvikelwa kwemvelo, ukusebenza kahle, nokwandisa impilo yezimpahla. Umklamo wabo okhethekile—ogxile ekumelaneni nezinto ezibucayi, ukuqina kwesakhiwo ngokumelene namandla ashintshashintshayo, nokuhlanganiswa nobuchwepheshe obunzima bokwelapha—ubalulekile ekunciphiseni ubungozi bokugqwala, ukuwa kokusebenza, nokuphazamiseka kokusebenza. Bamele impahla enenani eliphezulu, engadingi ukugcinwa kakhulu, eqinisekisa ukuhlanzwa okuqhubekayo, okusebenzayo iminyaka eminingi.
Ngokubambisana ne-Center Enamel, umkhiqizi ochwepheshe we-China Stainless Steel Waste Water Treatment Tanks, amaklayenti aqinisekisa isixazululo se-Stainless Steel Tank esenziwe ngokwezifiso, esiqinisekisiwe, nesimodular, esivikelekile futhi esiqinile ngokuvikelwa kwe-Aluminum Dome Roof. Ukuzibophezela kwethu ukuhlinzeka ngesisekelo esibalulekile esivumela izixeko nezimboni emhlabeni jikelele ukuba zifeze kahle futhi ngokuphepha umgomo wazo obaluleke kakhulu: ukuguqula amanzi angcolile abe yizinsiza ezihlanzekile, ezihambisana nemithetho, ngokuqhubeka nokuzinikela ezingeni eliphezulu le-engineering nokuvikelwa kwemvelo.
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