Umenzi Wama-tanki ka-China Stainless Steel Sludge
Kwadalwa ngo 01.12
Emginyeni yokuphathwa kwamanzi angcolile emhlabeni wonke, ukuphathwa kukadaka—okuyimfucumfucu egxilile yemikhiqizo kamasipala neyemboni—kuyinselele enkulu yokusebenza. Udaka luyinto eguquguqukayo futhi enolaka kakhulu, ngokuvamile oluchazwa ubukhulu obuphezulu, izinto eziyisihlabathi eziklayayo, kanye nezinga eliyinkimbinkimbi lamakhemikhali elihlanganisa izinsipho zemvelo, amagciwane asebenzayo, kanye negesi elishintshashintshayo. Ukugcinwa nokwelashwa kukadaka kudinga isixazululo sokugcina esingamelana nengcindezi enkulu yemishini nokuguquguquka kwamakhemikhali ngaphandle kwengozi yokulimala kwesakhiwo. Amachibi kakhonkolo emidala avame ukuba sengcupheni yokubola okubangelwa amagciwane nokuqhekeka, kanti izimbiza zensimbi ye-carbon zivame ukuba nezimbobo ezisheshayo ngaphakathi ngenxa yokuntuleka komoya-mpilo lapho udaka luxhumana nensimbi. Ukubhekana nalezi zinkinga ezihlelekile, Izimbiza Zikadaka Zensimbi Engagqwalisi ziye zavela njengezinga eliphezulu lokusebenza ezindaweni zokwelapha zesimanje. Njengomkhiqizi ohamba phambili wezimbiza zikadaka zensimbi engagqwalisi e-China, i-Shijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel) iletha isayensi yezinto ezithuthukisiwe kanye nobunjiniyela obumodulari obudingekayo ukuze kuvikeleke le mikhiqizo yezimfucumfucu enezinselele. Ukuze kufezekiswe ukuqina okuphelele kwesakhiwo, ukumelana namakhemikhali okungenakuqhathaniswa, nokuvikelwa okuphelele ekubeni nesibopho semvelo, izinhlelo zethu ezikhethekile zimele isilinganiso esiphezulu sobunjiniyela emkhakheni womhlaba wonke wokuphathwa kwezinto eziqinile.
Lezi zingqimbu zakhiwe ngokucophelela njengezihlanganisi ezikhethekile, ezimelana nezimo, ezinomthamo omkhulu, eziklanyelwe ukuphatha izidingo ezihlukile zemishini nezamajubane zokuphatha udaka oluningi. Umklamo wazo ugxile ekusebenziseni izinsimbi ezikhethekile, ezisezingeni eliphezulu zensimbi engagqwali—ngokuvamile i-304 noma i-316L—ukuqinisekisa ukumelana okuphezulu namazinga e-pH ahlukahlukene nemikhiqizo yamajubane etholakala kudaka oluyinhloko, olwesibili, nolwesithathu. Zihlanganisa izinhlelo ezakhiwe ngokuqinile ukuze zimelane nomfutho omkhulu ovundlile wengcindezi ye-hydrostatic yokugcina okuminyene kanye namandla aseceleni ashukumisayo akhishwe ngesikhathi sokujiya okuphezulu, ukungena komoya, nemijikelezo yokuxuba. Zithola izindawo zangaphakathi ezihlala njalo, ezibushelelezi kakhulu ezibalulekile ukuqinisekisa indawo yokugcina ephumelelayo futhi uvimbele ukuqoqeka "kokugcoba," isikali, noma amafilimu amaningi amajubane angavimbela ukusebenza kahle kwenqubo. Ukumelana okuphezulu okungapheli kokugqwala, amandla aphezulu okudonsa, nokuphila komklamo kwensimbi engagqwali kubalulekile, kuqinisekisa ukuthi izinsiza ezibalulekile zemvelo zihlala zivikelekile, ngokuthembekile nangokuphumelelayo isikhathi esilinganiselwa emashumini eminyaka amaningi.
Njengomkhiqizi Ohamba Phambili WaseChina Wensimbi Engagqwali Yamathangi Emfucumfucu, i-Center Enamel igxile ekuhlinzekeni ngamathangi ensimbi engagqwali aphezulu, ahlanganisiwe. Izixazululo zethu zakhelwe ngokwezifiso izinhlobonhlobo zezicelo ezibalulekile—okuhlanganisa ukujiya kwemfucumfucu, ukubola okungenawo umoya, ukugcina imfucumfucu eyomile, nokulinganisa—ukuqinisekisa ukuthobela izindinganiso eziqinile zamazwe ngamazwe njenge-AWWA D103-09, i-OSHA, i-ISO 28765, ne-NSF ANSI 61.
Isimemezelo Sokwethembeka: Kungani Ukuphathwa Kwemfucumfucu Kudinga Insimbi Engagqwali
Ububomvu bungaphezu nje kwamanzi amdaka; bungumshini obuqine kakhulu wezinto eziphilayo namakhemikhali. Njengoba izinto eziphilayo zibola, zidlula ezinguqulweni ezidala izimo ezilimaza kakhulu ezingabhubhisa ingqalasizinda evamile.
Izingozi Ezihlobene Nokugcinwa Okunganele Kobubomvu
Ukusebenzisa izinto noma imiklamo ezingalungiselelwe izidingo zesikhathi eside, ezisindayo zokugcinwa kobubomvu obuningi kwethula izingozi ezinkulu zokusebenza, zezimali, kanye nezemvelo:
Ukubola Okubangelwa Amagciwane (MIC): Ububomvu buyindawo yokuzalela amagciwane anciphisa i-sulfate. Emathangini avamile ensimbi yekhabhoni noma ukhonkolo, la magciwane akhiqiza i-sulfuric acid esikhundleni, esidla ngokushesha isakhiwo, okuholela ekophulweni okukhulu.
Ukuvuza Nokudilika Kwesakhiwo: Amathangi okwenziwa nge-concrete angaba nezimbotshana ngenxa yokushisa. Uma kuqala ukuvuza, imikhaza eqoqene kanye nezinsimbi ezisindayo kungadlulela enhlabathini, okubangela izindleko ezinkulu zokulungisa imvelo.
Ukuqoqeka kwezinto eziqinile kanye Nezindawo Ezingasebenzi: Izindawo ezingaphandle ezingalingani ematankini endabuko zinikeza izindawo lapho imikhaza ingase "iqine" futhi yome. Lokhu kunciphisa ivolumu yethangi esebenzisekayo futhi kudale izindawo ezingasebenzi lapho imisebenzi ye-anaerobic ingakhiqiza amaphakethe amaningi e-methane.
Ukubalekela Amaphunga kanye Nokuphazamisa Umphakathi: Ukucubungula udaka kukhulula amagesi anuka kabi futhi anobuthi. Imiklamo yophahla engaphansi kwezinga yehluleka ukugcina lezi zingcola, okuholela ezigxekweni zomphakathi kanye nezingozi ezingaba khona zokwephula imithetho yekhwalithi yomoya.
Ukunwayizwa okubangelwa izinto ezintantayo: Udaka luvame ukuba namatshe namagundane. Lezi zingakhipha izingqimba zangaphakathi ezitsheni zensimbi, ziveze insimbi eluhlaza ukuthi ibole ngokushesha.
Isixazululo sensimbi engagqwalile: Ukumelana, isivinini, nokuphepha
Izitsha zikadaka zensimbi engagqwalile zinikeza impendulo yobunjiniyela eqine kakhulu futhi ethembekile kulezi zinselelo:
Ukumelana nokugqwala okuhlala njalo: Insimbi engagqwalile esezingeni eliphezulu yakha ungqimba oluzinzile, oluziphulukisayo. Ayidingi izingqimba zangaphakathi, iqinisekisa ukuthi isitsha sihlala siqine ngokuya ngobunzima be-biological kadaka noma ukushintsha kwamakhemikhali.
Ukungabi bikho kwe-roughness okuphezulu kakhulu ebusweni ukuze kulawulwe ama-solids: Insalane yensimbi ingacwengwa ngokuya ngezinga eliphezulu. Lokhu kuvimbela ukunamathela kwezinhlayiya ze-sludge kanye nama-biofilms, okwenza kube lula ukukhipha konke nokwenza lula inqubo yokuhlanza.
Ukwakhiwa okumodular okuboshwe ngamabhawodi ukuze kuthunyelwe ngokushesha endaweni: Amaphrojekthi okuphatha i-sludge avame ukubhekana nezikhathi eziqinile. Isakhiwo sethu esiyimodular sivumela ukuhlanganiswa okusheshayo kwamathangi amakhulu ngaphandle kwesidingo sokushisela endaweni, okunciphisa kakhulu ingozi yokwakhiwa.
Ukwaziswa Nokuvuselelwa: Njengento eqhubekayo enezidingo ezincane zokugcinwa, insimbi engagqwali inikeza izindleko ezincane kakhulu zokujikeleza kwempilo kwengqalasizinda yemvelo.
Ubunjiniyela Obuphelele kanye Nesitifiketi Senkampani
Njengomkhiqizi Ohamba Phambili waseShayina wezindwangu zokungcola ezakhiwe ngensimbi engagqwali, iShijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel) ingumkhiqizi ochwepheshe onolwazi kakhulu wezindwangu eziboshiwe e-Asia. Ukuzibophezela kwethu ekuqiniseni kubonakala emqulwini wethu ophelele wokuqinisekiswa, okunikeza amaklayenti ethu isiqiniseko sokuthi ingqalasizinda yawo yakhelwe ukubekezelela izidingo eziyinselele kakhulu zokusebenza. Ubunjiniyela nokuklama, ukuhlolwa komkhiqizo, kanye nezinga lezindwangu ze-Center Enamel zihambisana ngokuqinile ne-AWWA D103-09, OSHA, ISO 28765, namanye amazinga omhlaba. Lokhu kunamathela okuqinile kumamaki omhlaba kuqinisekisa ukuthi uhlelo ngalunye lwe-Stainless Steel Tank esilukhiqizayo luhlangabezana nezimiso eziphakeme kakhulu zokuphepha nokusebenza ezidingwa yizinkampani zobunjiniyela bemvelo zamazwe ngamazwe.
Izindinganiso zethu zokukhiqiza zigxila ekuqinisekiseni ubuqotho bokwakhiwa kanye nokusebenza kahle komjikelezo wokwelashwa ngokukhiqiza ngokunemba ezimbonini. Wonke amaphaneli ensimbi engagqwali akhiqizwa ngokunemba endaweni eyenziwe ngendlela efanele yasefektri. Lokhu kuqinisekisa ikhwalithi yempahla engaguquki, ubukhulu obufanayo, nokuqedwa okuphezulu. Isakhiwo sethu esakhiwe ngamamojula esihlanganiswa ngezikulufu sisebenzisa umklamo onokunemba okuphezulu, ovumela ukuthunyelwa kahle kwamata-nk ukuze kube nomthamo omkhulu ngezingxenye ezincane, ezingahlanganiswa ngokushesha endaweni ngisho nangaphakathi kwezindawo zezimboni ezikhona. Sakha amata-nk anezakhiwo zangaphakathi ezithile, njengama-bracket okubeka akhethekile ama-sludge scrapers kanye nezindonga ezithambekile ukuze kube lula ukuphuma kukadaka. Ngaphezu kwalokho, izinhlelo zethu zakhiwe ngokwezifiso ngezinhlelo ezahlukahlukene—zihlanganisa ubuchwepheshe obuthuthukisiwe bokubopha kanye nezinhlelo zokubopha ezinamandla aphezulu ukuze kuqinisekiswe ukuthi i-tank ayivuuki futhi ivimbela ukubaleka kwama-vapor ashintshashintshayo.
Ukuhlanganiswa Okuthuthukile Kwezinhlelo: I-Modern Solids Node
Uhlelo lwesimanjemanje lwezindunduma zokudla okunguketshezi (Sludge Tanks) olwenziwe ngensimbi engagqwali (Stainless Steel) ludlula nje ukuba yisiqukathi; luyindawo ebalulekile yenethiwekhi yezemvelo yesikhungo. Ukuze kuhlangatshezwane nezidingo zabaholi bemboni emhlabeni wonke, izindunduma ze-Center Enamel ziklanyelwe ukuthi zihambisane kahle nezinhlelo ezibalulekile ezisizayo:
Ukuhlanganiswa Kophahla Lwedome Lwe-Aluminum: Lophahla lunikeza isembozo esihle nesisebenzayo esingadingi ukugcinwa cishe. Ngokusebenzisa Uphahla Lwedome Lwe-Aluminum, sinikeza ingaphakathi elibanzi elikhulisa ivolumu engasetshenziswa futhi lenze lula ukufakwa kwezinto zokuhlola ezizenzakalelayo kanye nezingxenye zokuxova.
Ukuxova Okunamandla Aphezulu kanye Nokungenisa Umoya: Izindunduma zethu ziklanyelwe ukuthi zikwazi ukusekela izinjini ezixova kakhulu kanye nezinhlelo zokungenisa umoya, ziqinisekisa ukuthi ukudla okunguketshezi kuhlala kuhlanganisiwe futhi kuvimbela ukwakheka kwezinto ezihlalayo.
Ukufakelwa Okushisayo Kwokugaywa Okungenawo Umoya: Ukuze kukhiqizwe i-biogas nokugaywa okushisayo, sihlinzeka ngezinhlelo zokufakelwa ezihlanganisiwe namajekethi ensimbi engagqwali ukuze kugcinwe izimo ezishisayo ezidingekayo ukuze kube khona umsebenzi wama-microbial.
Ukulawula Okunembayo Kwephunga: Umklamo wamamojula avalekayo ovulekayo uqinisekisa ukuthi amagesi anuka kabi ayavalwa futhi aqondiswe ezinhlelweni zokuhlanza, ukuze kuqinisekiswe ukuthobela amazinga ekhwalithi yomoya yasendaweni.
Ukuqapha Idatha Ngokweqiniso: Izinzwa ezihlanganisiwe zilandelela amazinga ethangi, ukugxila komswakama, nomoya-mpilo ocwiliswe kuwo, zidlulisa idatha ngqo ohlelweni lwe-SCADA lwesikhungo ukuze kube nokubonakala okuphelele kwenqubo.
Isigaba Samacala Ephrojekthi: Ubufakazi Bamazwe Ngamazwe Bokukwazi Ukugcina
Ubungcwaba obubanzi be-Center Enamel ekuhlinzekeni ngokuqukethwe okuphezulu, okuthembekile kwemifudlana ehlukahlukene yezimboni kanye nemikhandlu kuqinisekisa ngqo amazinga aqinile adingekayo ezindaweni zokugcina udaka lwensimbi engagqwali. Amaphrojekthi alandelayo abonisa ikhono lethu eliqinisekisiwe lokuhlinzeka ngezinhlelo zokugcina eziphakeme, ezihlala isikhathi eside.
1. Iphrojekthi Yokwelashwa Kwamanzi Angcolile Embonini Yokudla, e-Shaanxi, China: Ukuthunyelwa kuhlanganisa iyunithi eyodwa.
2. Iphrojekthi Yokwelashwa Kwamanzi Angcolile Embonini, eRussia: Ukuthunyelwa kuhlanganisa izinhlelo ezimbili.
3. Iphrojekthi Yokwelashwa Kwamanzi Angcolile Embonini, e-Uruguay: Ukuthunyelwa kuhlanganisa izinhlelo ezimbili.
Ezinye izinto ezibalulekile ezisetshenziswa ezitsheni zensimbi engagqwalile
Ukumelana okuphezulu nokugqwala, ukuqina komzimba, nezakhiwo zokuhlanzeka ezitsheni zensimbi engagqwalile kuyenza ibe yisidingo ezimbonini eziningi:
Izindawo zokugcina amanzi okuphuza: Kubalulekile ukugcina amanzi okuphuza omphakathi ngokuhlanzeka, ngaphandle kokuvuza.
Amanzi amdaka ezimbonini kanye ne-sludge: Ukuhlinzeka ngokugcinwa okuqinile, okumelana nokugqwala kwemifudlana enobuthi kanye nokujiya kwe-sludge.
Ukugcinwa kwamakhemikhali akhethekile: Ukuphatha ngokuphepha amakhemikhali anobuthi, izixazululi, namacidi angalimaza insimbi evamile.
Izindawo zokugcina amanzi emililo: Ukuqinisekisa ukuhlinzekwa okuthembekile, okungenasrust ukuze kusetshenziswe izinhlelo zokucisha umlilo eziphuthumayo ezindaweni zezimboni ezinobungozi obukhulu.
Amathangi Okucubungula Imithi: Ukuqinisekisa ubumsulwa obuphelele nokumelana namakhemikhali ekwenzeni izinto ezibalulekile.
Ukuqinisekisa Ingqalasizinda Yezinto Eziqinile Isikhathi Eside
Amathangi Kashimende Ensipho Angukwakhiwa Okubalulekile Ezinhlanganweni Ezizibophezele Ezindinganisweni Ephakeme Kakhulu Zokuphepha Kwemvelo, Ukusebenza Kahle, Nokubaluleka Kwempahla Yesikhathi Eside. Umklamo Wabo Owakhelwe Injongo Ogxile Ekumeleni Ukuvimbela Ukugqwala, Ukufakwa Okumodulari, Namandla Okwakhiwa Angalingani Kubalulekile Ekunciphiseni Izingozi Eziphakeme Ezihambisana Nokuphathwa Kwemiyane Enkulu. Zimelela Impahla Enenani Eliphezulu, Engadingi Ukunakekelwa Okuningi Eqinisekisa Ukuphathwa Ngokuqhubekayo Nokuphepha Kwezinsiza Zemvelo Ezibalulekile Emashumini Eminyaka.
Ngokubambisana ne-Center Enamel, umkhiqizi onguchwepheshe waseChina we-Stainless Steel Sludge Tanks, amaklayenti athola isixazululo se-Stainless Steel Tank esenziwe ngokwezifiso, esiqinisekisiwe, nesiyimodular. Ukuzibophezela kwethu ukuhlinzeka ngengqalasizinda ebalulekile evumela umkhakha wezemvelo womhlaba wonke ukuphatha izinto zawo eziqinile ngokuphepha nangempumelelo, ngokuzinikela okungaguquki emazingeni aphezulu kakhulu obunjiniyela kanye nokuphathwa kwemvelo.
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