Amathangi Aphezulu E-Stainless Steel
Kwadalwa ngo 2025.12.15
Aboveground Storage Tanks (ASTs) yizakhiwo ezivamile futhi ezibalulekile zokugcina ezikhona cishe kuzo zonke izimboni ezinkulu, kuhlanganise ne-oyili negesi, i-petrochemical, ukukhiqizwa kwemichiza, ukuvikelwa komlilo, kanye nokuhlinzekwa kwamanzi emadolobheni. Lezi zinqwaba ziyizakhiwo ezinesibopho esikhulu, ezibekwe emsebenzini wokugcina ngokuphepha, ngokwethembeka, nangokuhambisana nezidingo zokugcina konke kusukela emanzini okuphuza abalulekile empilweni nasekugcineni kwemithombo yokucisha umlilo kuya kumakhemikhali embonini abalulekile kanye namanzi angcolile. Ngenxa yokubekwa kwazo, ama-AST abhekene nezinselelo eziphelele zemvelo zangaphandle (isimo sezulu, UV, ukushintsha kokushisa) ngenkathi ephikisa ngasikhathi sinye ukucindezela kwemichiza yangaphakathi namandla e-hydrostatic ezindaweni ezigcinwe. Noma yisiphi isiphithiphithi—kungaba ukuvuza okuvela ekugugeni kwangaphandle, ukungazinzile kwesakhiwo ngenxa yokwakhiwa okungafanele, noma ukungcoliswa okuvela ekwehlisweni kwemithombo yangaphakathi—kuholela ekulahlekeni okukhulu kwezezimali, ukungahambisani nemithetho, kanye nezingozi eziphuthumayo zokuphepha nezemvelo. Ukuze kuqinisekiswe ukumelana okukhulu kokubili namandla okucindezela angaphakathi nangaphandle, ukuhlinzeka ngokuqina kwesakhiwo okuqinile, nokunikeza ukuphepha kokusebenza okuhle kakhulu kanye nokuphila isikhathi eside kwezimpahla, ama-Stainless Steel Aboveground Tanks yisixazululo esiphezulu, esisebenza kahle.
Lezi zinqwaba zenzelwe ngokucophelela njengezakhiwo ezikhethekile, eziqinile zokugcina, eziklanyelwe ukuphatha amanzi amaningi kanye nezinto ezi-semi-solid ngenkathi kuncishiswa izinsongo ezihlangene zokuchayeka kwemvelo, ukugqwala kwangaphakathi kwekemikhali, kanye nezinsiza ezinkulu ezimile. Ukuklama kwazo kugxile ekusebenziseni ama-alloy ensimbi engagqwali akhethekile, aphezulu (akhethwe ngenxa yokumelana kwawo okuhle kakhulu nokugqwala ezindaweni eziningi, kusukela emanzini ahlanzekile kuya kumakhemikhali abukhali) ukuze kuqinisekiswe ukuhambisana kwekemikhali okuphezulu kanye nokuphila kwempahla; kufaka phakathi izinhlelo zokwakha eziqinile zokumelana nokulayisha okuqhubekayo, okukhulu kwe-hydrostatic, imithwalo emikhulu yomoya, kanye nezinsiza ze-seismic; futhi kufezekisa izindawo zangaphakathi eziqinile, ezingaphumi emoyeni ezibalulekile ukuze kuncishiswe ingozi yokungcoliswa nokwenza kube lula ukugcinwa. Ukumelana okuhle kakhulu nokugqwala, ukuhlala kwesakhiwo, kanye nezici zokuhlanzeka zensimbi engagqwali kubalulekile, kuqinisekisa ukuthi izinto ezigcinwe zihlala ziphephile, imvelo ivikelwe, futhi impahla inikeza ukusebenza okuthembekile phakathi nezinsuku ezilinganiselwa eminyakeni.
Njengomkhiqizi ophakeme weziqandisi zensimbi engagqwali eziphezulu eChina, iShijiazhuang Zhengzhong Technology Co., Ltd (Center Enamel) igxile ekuletheni izinhlelo zeziqandisi zensimbi engagqwali ezisezingeni eliphezulu, ezihlanganisiwe. Izixazululo zethu zenziwe ngokwezifiso ukuze zisebenze ezinhlelweni ezibalulekile ezihlanganisa—ukugcina amanzi ahlanzekile, izinqwaba zamanzi omlilo, ukuhlela ukungcola kwezimboni, kanye nezinqwaba zamakhemikhali—kuqinisekisa ukuhambisana nezindinganiso zomhlaba jikelele eziqinile (ezifana ne-API 650, AWWA D103, kanye ne-NFPA 22), ukuphepha okuhleliwe, nokuthembeka kwezinsiza isikhathi eside emaphrojekthini omhlaba.
Inselelo Eziphindiwe: Izinsongo Zangaphakathi Nezangaphandle ku-ASTs
Amathangi Aphezulu abhekene nenkinga ethile yokugcina ngoba kumele avikele ngasikhathi sinye ubunjalo bokugqwala bomkhiqizo ogciniwe kanye namandla abhubhisa endaweni yangaphandle.
Izingozi Ehlobene Nezinqwaba Zangaphezulu Ezisezingeni Eliphansi
Ukusebenzisa izinto noma imiklamo engahlelwanga kahle ukuze ihlale isikhathi eside, ethulwe emsebenzini we-ASTs, kuholela ezinkingeni ezinzima zezezimali, zemvelo, kanye nezokuphepha:
Ukugqwala Kwemvelo Yangaphandle: Amathangi akhiwe ngempahla ejwayelekile (efana nensimbi ye-carbon) adinga ukugcinwa okuqhubekayo kwezokwakha zangaphandle nezithombe ukuze kugwenywe ukugqwala kwemvelo, ikakhulukazi ezindaweni zezimboni, ezisemanzini, noma ezinezinga eliphezulu lokumuncwa. Ukwehluleka kwale ndawo yokuvikela yangaphandle kuholela ekugqwaleni, ekunciphiseni odongeni, nasekuphuleni kwesakhiwo, kudala umjikelezo ongagwenywa wokugcinwa okudinga izindleko eziphezulu nezingozi.
Internal Product Corrosion: Lapho kugcinwa amakhemikhali abukhali, amanzi angcolile omasipala, noma iziphuzo ezine-chloride ephezulu (njengokuthi ama-foam amalangabi), insimbi ye-carbon ejwayelekile idinga ama-liners angaphakathi noma ama-coatings. Lezi zihluzo zihlala zikhathazekile kakhulu ekonakaleni ngenxa yokuhamba kwamakhemikhali, ukugqokwa, noma ukufakwa okungafanele, okuholela ekonakaleni okukhulu, okukhawulelwe, futhi kuvame ukufihlekile okungaholela ekuphumeleleni okukhulu, okuphuthumayo.
Izingozi Zokuphepha Komlilo (Ukuhambisana ne-NFPA 22): Ukuze kugcinwe amanzi omlilo, ithangi kumele iqinisekise ivolumu yamanzi ethembekile iminyaka engama-10 ngaphandle kokwehla kwesakhiwo. Ukuhlushwa noma ukuphuka kwethangi kuqinisekisa ngqo uhlelo olubalulekile lokuphepha kwezempilo, kulimaza izigwebo ezinzima zokulawula kanye nezingozi zokuphepha ezingamukeleki.
Ingozi Yokungcoliswa Kwamanzi Okuphuza: Kwisitoreji samanzi somasipala, noma iyiphi impahla ethululela noma ukonakaliswa kobuso ingangenisa izinto ezingcolile, ihluleka ikhwalithi yamanzi, futhi ikhuthaze ukukhula kwe-microbial, ngokungaqondile ihluleka izindinganiso zempilo yomphakathi.
Izindleko Zokuphatha Eziphezulu (TCO): Izinto ezidinga ukuvuselelwa kwangaphandle okukhulu njalo ngeminyaka embalwa kanye nokuhlolwa/ukulungiswa kwe-liner yangaphakathi kuholela ezindlekweni ezinkulu zok maintenance, isikhathi sokungasebenzi, kanye nezindleko eziphezulu zokuphatha phakathi kokuphila kwezimpahla.
Isixazululo Sensimbi Engagqwali: Ukuvikelwa Okungapheli Nokwethenjelwa Kwesakhiwo
Ithangi leStainless Steel eliphakeme linikeza impendulo eqinile nephumelelayo embonini kulezi zinkinga:
Ukuzivikela Kwe-Corrosion Okubili Okungaphakathi: Iphakethe elizilungisayo le-stainless steel linikeza ukumelana okuqhubekayo, okungaphakathi kokubili ekuphazamisekeni komoya ngaphandle kanye nokumelana kwemichamo ngaphakathi kumithombo ehlukahlukene. Le ndlela eyodwa yokwakha ikhipha ukuncika ezinqubweni zokupenda zangaphandle kanye nezinsiza zangaphakathi eziningi zokusebenza.
Ukuphila Okuphakeme Ezindaweni Ezinzima: Ama-alloy ensimbi engagqwali awahluleki ngaphansi kokukhanya kwe-UV futhi ayakwazi ukumelana kakhulu nezimo zemvelo ezinzima. Le mpumelelo iqinisekisa ukuthi isakhiwo sethanki sigcina ubumsulwa bayo ezindaweni ezisemaphandleni, ezonakele, noma ezimweni zezulu ezinzima isikhathi eside kakhulu kunezinto ezijwayelekile.
Ukuhlanzeka nokuhlanzeka kuqinisekisiwe: Ubulukhuni obungaphumeleli, obungasebenzi be-stainless steel yokudla buqinisekisa ukuthi akukho okuphuma, buvimbela ukuhlanganiswa kwemikhawulo, futhi kwenza ukuhlanza nokuhlola kube lula, kuqinisekisa ubuqotho bezinhlamvu zokuphuza noma izinkampani eziphezulu zokuhlanzeka.
Amandla Aphezulu Okwakhiwa Nokuphepha: Umklamo oqinile kanye namandla aphezulu okudonsa weModular Stainless Steel Tank aqinisekisa ukuvikeleka kokwakhiwa ngokumelene nengcindezi ye-hydrostatic, umthwalo wezimvula, kanye nezimo ze-seismic, kuqinisekisa ukuphepha okukhulu kanye nokuqinisekiswa kokuhambisana.
Ubuchwepheshe Obuphezulu kuMkhiqizi Wezithombe Zensimbi Engagqwali ZaseShayina
Njengomkhiqizi ophambili wezitsha zensimbi engagqwali eziphezulu eChina, abacwaningi be-Center Enamel bahlanganisa izixazululo ezinezimfanelo ezibalulekile ezibhekana ngqo nezidingo eziyinkimbinkimbi zokwakhiwa, zemvelo, nezokulawulwa kokufakwa kwe-AST.
Ukuklama Okwenziwe Ngokwezifiso Kokugcina Okubalulekile
Izindinganiso zethu zobunjiniyela zigxila ekuvumelaneni kwezinto, ukuzinza kwesakhiwo, kanye nokuhambisana nezimiso ezinkulu zezimboni:
Ukukhetha I-Alloy Engcono: I-grade ye-stainless steel (isibonelo, 304, 304L, 316, noma 316L) ihlukaniswe kahle nokuphuma kwe-corrosiveness kanye nezinga lokushisa lomkhiqizo ogcinwe. Ngamanzi anokuphuza, ama-alloy ajwayelekile okudla asetshenziswa. Ngamakhemikhali anobungozi noma amanzi angcolile, ama-alloy aphezulu acacisiwe ukuze kuqinisekiswe ukumelana nesikhumba isikhathi eside.
Ukucaciswa Kwezakhiwo Nokuhambisana Kwekhodi: Amathangi aklanyelwe ukuhlangabezana nezimfuneko eziqinile ezifana ne-AWWA D103 noma i-NFPA 22 (yamanzi omlilo), eqinisekisa ubukhulu obufanele besikhumba, izikhonkwane ze-seismic, kanye nokuhambisana kwesizinda ukuze kuqinisekiswe ukuthi kuhlangabezana nazo zonke izinsiza ezilindelekile ezimile nezihambayo, kuhlanganise nalokho okwenziwa ngamapompo aphezulu kanye nezixube.
Ukuphathwa Kwe-Heat Integration: Imiklamo ifaka izikhala ezinamandla nezixhumi zokushisa noma zokupholisa (ama-jacket, ama-coil angaphakathi) adingekayo ukuze kulawulwe i-viscosity noma izinqubo ezithintekayo ekushiseni, kuqinisekisa ukuvikeleka kwesakhiwo ngaphansi kokucindezela kokushisa.
Izici Zokufinyelela Nokuhlola: Ama-tank aklanyelwe ukuba neziphumo zokufinyelela ezihambisana nezidingo, eziphephile, kuhlanganise nezindlela zokungena ezisemqoka, izindlela zokungena phezulu kwe-tank, kanye nezitebhisi zangaphakathi, zonke zenziwe ngensimbi engagqwali ukuze kuqinisekiswe ukuphila isikhathi eside nokuphepha kwabasebenzi ngesikhathi sokuhlola.
Izisekelo Nezinhlelo Zokweseka: Ukuhlelwa kwamathangi kuhlelwe ukuze kuhlanganyele kahle nezinhlobo ezahlukene zezisekelo (isb. udonga lwe-concrete, i-aggregate ehlanganisiwe) futhi kuhlangene ukuze kuqinisekiswe ukuhlanganiswa okunembile, kuqinisekisa ubunjalo obuphelele nokuphila isikhathi eside kokuhlangana.
Ukwakhiwa Kwamamojula Ngeziphatho Ze-Aluminium Dome
Ithuluzi lethu eliqinisekisiwe le-modular, eliqinile le-Stainless Steel Tank ubuchwepheshe linikeza izinzuzo ezibalulekile ezidingekayo ukuze kube nezixazululo zokugcina eziphezulu ezisheshayo, ezihambishekayo, nezinekhwalithi ephezulu:
Ikhwalithi Ehlanganisiwe Ekukhiqizeni: Zonke izikhwama zensimbi engagqwali zifakwe ngokunembile endaweni yokukhiqiza ephethwe. Lokhu kuqinisekisa ikhwalithi ebalulekile yezinto, ukuphela kwesikhala, kanye nokunembile kwezilinganiso okudingekayo ukuze kube nesakhiwo esinokwethembeka okuphezulu, esingangeni manzi, sikhulula ubungozi nezinkinga ezihlobene nokuhlanganiswa okunzima, okukhulu emkhakheni ongaphathwa.
Ukusheshisa Ukufakwa Nokwandiswa: Ukuklama okwenziwe ngama-modular kuvumela izingxenye ukuthi zithunyelwe kahle futhi ziqhutshelwe ngokushesha endaweni, kusheshisa kakhulu izikhathi zokwakha uma kuqhathaniswa nezakhiwo zensimbi ezihlanganiswe emkhakheni noma izakhiwo eziphonswe ngodaka. Le mphumela ibalulekile kumaphrojekthi abucayi ngesikhathi njengokufakwa kwamanzi omlilo noma ukwandiswa kwezinhlelo eziphuthumayo. Ukuklama okwenziwe ngama-modular futhi kuvumela ukukhuliswa okulula, okungabizi njengoba izidingo zokusebenza zishintsha.
Aluminum Dome Roofs : Kwazulu zonke izitsha zeStainless Steel ezisemhlabeni, ukusetshenziswa kwe-Aluminum Dome Roofs kubalulekile. Lezi zikhala eziqinile, ezingahlakazeki, nezilula zinikeza ukuvalwa okuphelele, okuvalwe ngokuqinile. Zivikele kahle izinto ezigcinwe (ikakhulukazi amanzi anempilo noma amakhemikhali) ekungcolisweni kwemvelo, udoti, kanye nokwehla kwe-UV, futhi zilawula ukulahleka kokuphuza. Ngokubalulekile, ukumelana kwe-aluminium nokuhlakazeka kuqinisekisa ukuthi uphahla luyimpahla engathathi hlangothi, engapheli, ethokozisa kakhulu ukuqina okukhulu nokuphila isikhathi eside kwesakhiwo sesitsha se-stainless steel, kunciphisa ingozi yokungcoliswa futhi kukhuphule impilo yephahla.
Iphrojekthi Icasu Isigaba: Ubukhona Bezehlakalo Zokugcina Umkhawulo Emhlabeni
I-Center Enamel inezinto eziningi zokuhlangenwe nakho ekunikezeni ukuvikelwa okukhulu, okuthembekile kwezimboni ezahlukene nezokwakha, okuqinisekisa izindinganiso eziqinile ezidingekayo kumaTanki eStainless Steel aphakeme. Lezi zinhlelo ezine ezingezona ezokwenziwa, ezikhethiwe ngokusekelwe kumiyalelo yakho yakamuva, zikhombisa ikhono lethu eliqinisekisiwe lokuletha izinhlelo zokuvikela eziphezulu, zesikhathi eside ezindaweni ezinzima zezimboni nezokuphuma kwamanzi.
1. Shaanxi, China, Iphrojekthi Yokwelashwa Kwamanzi Okuphuma Kwezokudla: Ukufakwa kuhilele iSikhungo seStainless Steel Tank esisodwa.
2. Iphrojekthi Yokwelashwa Kwezimbiwa Zemboni eRussia: Ukufakwa kuhilele izinhlelo ezimbili zeStainless Steel Tank.
3. Iphrojekthi Yezinhlaka Zemboni eChile: Ukufakwa kuhilele iSikhwama seStainless Steel esisodwa.
4. Iphrojekthi Yokwelashwa Kwezimbiwa Zemboni e-Uruguay: Ukuphathwa kuhilele izinhlelo ezimbili zeStainless Steel Tank.
Ezinye Izicelo Eziyinhloko Zethangi Lezinsimbi Ezingashisi
I-chemical resistance ephezulu, ukuhlala kwesakhiwo, kanye nezakhiwo zokuhlanza ze-Stainless Steel Tank zenza kube ngempela kubalulekile ezindaweni eziningi eziphatha ukuhamba kwe-liquid ne-solid okudinga.
Amanzi Asetshenziswayo: Kubahlala kubalulekile ukugcina amanzi okuphuza emphakathini ngendlela engathathi hlangothi, enempilo, evame ukuhambisana nezindinganiso ze-NSF/ANSI 61.
Imithombo Yamanzi Yokuvikela Okwaziyo: Iphakanyiswa ukuze inikeze izinsiza zamanzi ezinqala, ezingagqwali, ezinamandla aphezulu zokugcina amanzi ezinhlelweni zokuphepha (NFPA 22).
Imithombo Yezimboni Yezimboni: Isetshenziswa ukugcina imidiya yokusebenza ecorrosive, ama-acid, kanye nezixazululo ekukhiqizeni, isebenzisa ukungaphenduli kwayo.
Ukucutshungulwa Kwezimbiwa (I-Sludge ne-Effluent): Ukuhlinzeka ngokuqina kokumelana nokugqwala kwezinto ezinzima, ezihlukahlukene ngokwemichilo yezezimali nezokwakha.
Ukucubungula Ukudla Nokugcina Iziphuzo: Kusetshenziswa ukuze kugcinwe izithako zokudla eziphilile, ezingaphenduli, kanye nemikhiqizo eqediwe.
Ukutshalwa kwezimali kwiSakhiwo Esingapheli
Ithangi le-Stainless Steel eliphakeme ngaphezulu liyisisekelo esingabalulekile ezinhlakeni ezizibophezele ekuphepheni okuphezulu kokusebenza, ukuhambisana nemithetho, kanye nezindleko eziphansi zokuba nempahla. Umklamo wabo owenziwe ngenhloso ugxile ekumelaneni nokugqwala okungaphakathi, okuphindwe kabili, ekuqiniseni kwesakhiwo ngaphansi kwezinsiza zemvelo nezemithombo yamanzi, kanye nokususa izikhathi zok maintenance ezibizayo kubalulekile ekunciphiseni ubungozi obuphezulu obuhambisana nokwehluleka kwethangi elijwayelekile. Bamele impahla yesikhathi eside, enenani eliphezulu eqinisekisa ukuvikelwa okuqhubekayo, okuphephile iminyaka eminingi.
Ngokubambisana ne-Center Enamel, umkhiqizi ochwepheshe wezithombe zensimbi engagqwali eziphakeme eChina, amaklayenti athola isixazululo seTanki yensimbi engagqwali esenziwe ngokwezifiso, esiqinisekisiwe, futhi esiyimodyuli, esivikelekile futhi sigcinwe ngophahla lwe-Aluminium oluqinile. Ukuzibophezela kwethu ukuhlinzeka ngesisekelo esibalulekile esivumela imboni nemiphakathi emhlabeni jikelele ukuba iphathe kahle futhi ngokuphepha izimpahla zayo ezibalulekile ze-liquid, ngokuqhubeka nokuzinikela ezingeni eliphezulu lokwakhiwa kanye nokuphila kwezimpahla.
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