Imikhiqizo
I-Boiler Yamanzi Exutshwe Ngokugcwele Eyengeziwe Ephansi Ye-NOx
I-"Vacuum Water Boiler" iyimishini yokushisisa enamanzi aphakathi nendawo naphakathi nendawo: isebenzisa inqubo yokuhwamuka kanye ne-condensation yamanzi aphakathi nokushisa ukuze ibambe ukushisa kuphethiloli (I-Exhaust noma omunye umthombo wokushisa) ukushisa amanzi ashisayo nokuletha. kutheminali.Kuvame ukubizwa ngokuthi: ibhoyili yevacuum noma ibhoyili yokuguqula isigaba.
Emkhathini we-atmospheric (ukucindezela komkhathi owodwa), indawo yokubilisa yamanzi ingu-100℃, izinga lokushisa elisebenzayo lamanzi aphakathi nendawo okushisa le-“Vacuum Water Boiler” kufanele libe ngaphansi kuka-97℃, ingcindezi ehambisanayo ye-atmospheres engu-0.9, ibe ngaphansi kunomkhathi ingcindezi, ngakho-ke i-"Vacuum Water Boiler" iwuhlobo lwemishini yokushisa ephephile ngaphakathi ngaphandle kwengozi yokuqhuma.
I-“Fully Premixed Extra Low NOx Vacuum Water Boiler” isebenzisa i-“Hope Deepblue Micro Flame Low Temperature Combustion Technology” ukuze ithuthukise futhi iphindaphinde i-“Vacuum Water Boiler”, eyehlisa umkhiqizo nezindleko zokusebenza futhi ithuthukise ukusebenza kahle kweyunithi ngaphansi kwesisekelo se- ukuqinisekisa ukuphepha.
Uphethiloli ojwayelekile we-“Fully Premixed Extra Low Nox Vacuum Water Boiler” igesi yemvelo.I-combusation exhaust yayo iqukethe inani elikhulu lomhwamuko, yingakho i-vacuum boiler ye-Deepblue isezingeni elifanele ifakwe i-exhaust condenser, esetshenziselwa ukubuyisa ukushisa okucashile kokuhwamuka kwesitimu ekuphumeni, kanye nokusebenza kahle okushisayo okushisayo kungakhuphuka kube ngu-104% ngokwedlulele. umkhawulo.
Ukwakhiwa Nokulimala Kwe-Nitrogen Oxide NOx
Ngesikhathi senqubo yokushiswa kwe-Exhaust, ikhiqiza ama-nitrogen oxide, izakhi zawo eziyinhloko okuyi-nitric oxide (NO) ne-nitrogen dioxide (NO2), ngokuhlanganyela eyaziwa ngokuthi NOx.CHA iyigesi engenambala nengenaphunga, ayincibiliki emanzini.Ibalelwa ngaphezu kwe-90% yawo wonke ama-NOx akhiwe ngesikhathi sokushiswa kwezinga lokushisa eliphezulu, futhi ayiyona into enobuthi kakhulu noma iyacasula lapho ukugxiliswa kwayo kusuka ku-10-50 PPm.CHA2igesi elinsundu ngokubomvu elibonakala ngisho nalapho kugxilwe khona kancanesfuthi inephunga eli-asidi elihlukile.Igqwala kakhulu futhi ingacasula ulwelwesi lwamakhala namehlo lapho kugxilwe cishe ku-10 ppm noma kusale imizuzu embalwa nje emoyeni, futhi ingabangela ukucinana kwemigudu yokuphefumula ekugxiliseni okufika ku-150 ppm kanye ne-pulmonary edema ekugxilweni okungafika ku-500 ppm. .
U-NOx no-O2kungenziwa oxidized by photochemical ukusabela ukwakha NO2.I-NOx isabela nomhwamuko wamanzi emoyeni ukwenza imvula ene-asidi ngaphansi kwezimo ezikhethekile. I-NOx nama-hydrocarbons ku-exhaust yezimoto kukhanyiswa imisebe ye-ultraviolet evela elangeni ukuze kwakheke intuthu ye-photochemical eyingozi kubantu.Ngakho-ke ukuze sivikele imvelo nempilo yabantu, sidinga ukunciphisa ukukhishwa kwe-NOx.
Ukwakhiwa Kwendlela ye-NOx Ngesikhathi Somlilo
1. Uhlobo lwe-Thermodynamic NOx
I-nitrogen emoyeni ovuthayo ifakwa i-oxidized emazingeni okushisa aphezulu (T> 1500 K) kanye nokugxila okuphezulu kwe-oxygen.Izibaseli eziningi zegesi (isb. igesi yemvelo ne-LPG) kanye nezibaseli ezivamile ezingenazo izinhlanganisela ze-nitrogen zikhiqiza i-NOx ngale ndlela.I-Thermal NOx ku-Exhaust ikhuphuka kakhulu lapho izinga lokushisa lomlilo lingaphezu kuka-1200℃.Lena into eyinhloko yokulawula yokuvutha kwe-NOx low-NOx.
2. Uhlobo olusheshayo NOx
Yakheka endaweni yomlilo ngokusebenzisana kwama-hydrocarbon (ama-CHi radicals) akhiwe ne-nitrogen emoyeni ovuthayo.Le ndlela yokwenza i-NOx ishesha kakhulu.Le NOx ingakhiqizwa kuphela lapho ukuhlushwa komoyampilo kuphansi.Ngakho-ke, akuwona umthombo obalulekile ekushiseni kwegesi.
3. Uhlobo lwamafutha e-NOx
Ukukhiqizwa kwe-NOx esekelwe kuphethiloli kuncike ku-nitrogen equkethwe kuphethiloli.Lapho okuqukethwe kwe-nitrogen kuphethiloli kudlula u-0.1%, ukukhiqizwa sekuvele kukhulu, ikakhulukazi kumafutha awuketshezi kanye naqinile.Ukusetshenziswa kwegesi yemvelo kanye ne-LPG akukhiqizi lolu hlobo lwe-NOx.
Ngethemba Deepblue Micro Flame Low Temperature Burn Technology
1. Ukusika i-Flame, ukushiswa kwe-fractional: i-miniaturization yamalangabi kunciphisa amandla okuqala amalangabi ngamanye futhi kwehlisa izinga lokushisa lomlilo ukuze kuncishiswe kakhulu isizukulwane se-NOx esishisayo.
2. I-Microporous jet flame: Indlela engokwenyama yokuqeda ukushisa nokuqinisekisa ukuphepha kwesistimu.
3. Ukulawulwa kokulinganisa kwe-elekthronikhi okuguquguqukayo okuguquguqukayo: ukulawulwa okunembile kokuqukethwe kwe-oksijeni, ukuqeda i-NOx esheshayo, kuyilapho kuqinisekisa ukuvutha okuphumelelayo nokuhambisana nokukhipha ekulayisheni okuphelele.
Kuphephile
Isigaba se-vacuum sishintsha ukudluliswa kokushisa: ayikho ingozi yokuqhuma, asikho isidingo sokuhlolwa, akukho mkhawulo wendawo yokufaka, asikho isidingo sama-opharetha angochwepheshe.
Ikhwalithi yamanzi okujikeleza okuthembekile kwangaphakathi: gcwalisa ngamanzi athambile noma amanzi ancibilikisiwe , akukho bungozi bokulinganisa kanye nokugqwala, impilo ende yesevisi.
Ukuvikelwa okuningi kokuphepha: ukunikezwa kwamandla, igesi, umoya, amanzi aphakathi nendawo okushisa, amanzi ashisayo nezinye izindlela zokuvikela ezingama-20.
Isithando somlilo sefilimu esigcwele amanzi esipholile: ngokusho kwezinga le-boiler yokucindezela, ukumelana okukhulu nokukhishwa kweflagration kanye nokushintsha komthwalo okungazelelwe.
Okuthuthukile
Idizayini eyi-modular ehlanganisiwe: ukwakheka okunengqondo, ukwakheka okuhlangene, ukubukeka okuhle.
Ukulingiswa kwezinombolo kwe-CFD: lawula izinga lokushisa lomlilo kanye nenkambu yokugeleza kokukhipha.
Ukukhishwa okuphansi: ukusika ilangabi, ubuchwepheshe bokushiswa kwe-micro flame low, ukuphuma kwe-NOx komthwalo ogcwele kungaphansi kuka-20mg/m³.
Uhlelo lokulawula oluhlakaniphile oluhlukile: ukusebenza okulula, umsebenzi owenziwe ngokwezifiso.
Uhlelo lokusebenza olukude lomhlaba wonke kanye nohlelo lokunakekela: uhlelo lochwepheshe olukude lomhlaba wonke, luqaphe futhi luphathe isimo sokusebenza kweyunithi, ukuqagela amaphutha kanye nokucutshungulwa.
Isebenza kahle
Isigaba se-vacuum sishintsha ukudluliswa kokushisa: ukusebenza kahle kokudlulisa ukushisa okuphezulu, amanzi ajikelezayo angaphakathi emjikelezweni ovaliwe, asikho isidingo sokushintshwa.
Isithando somlilo sefilimu esigcwele amanzi: izinga lokushisa eliphansi eliphansi, ukuchithwa kokushisa okuphansi.
Ukuqapha isimo sokusebenza ngesikhathi sangempela: qapha isimo sokusebenza kukaphethiloli, umzimba webhayela namanzi ashisayo, ukulungiswa okuhlakaniphile kokulungiswa komthwalo ukuze kuncishiswe ukusetshenziswa kwamandla okungasebenzi.
Ukusebenza kahle kokushisa okuphezulu: ukusebenza kahle kokushisa kwe-97 ~ 104% (okuhlobene nezinga lokushisa lokubuya kwamanzi ashisayo).
