Kayayyaki
Cikakkun Premixed Extra Low NOx Vacuum Water Boiler
"Vacuum Water Boiler" kayan aiki ne na dumama tare da matsakaicin ruwa mai zafi a matsayin matsakaici: yin amfani da tsarin evaporation da na'ura na zafi mai zafi don ɗaukar zafi daga man fetur (Ƙirar ko wani tushen zafi) don zafi da ruwan zafi da kuma isar da shi. shi zuwa terminal.An fi saninsa da: vacuum boiler ko vacuum canjin tukunyar jirgi.
A yanayi matsa lamba (daya na yanayi matsa lamba), tafasar batu na ruwa ne 100 ℃, da aiki zafin jiki na zafi matsakaici ruwa na "Vacuum Water tukunyar jirgi" ya zama kasa da 97 ℃, da m matsa lamba na 0.9 yanayi, m fiye da na yanayi. matsa lamba, don haka "Vacuum Water Boiler" wani nau'i ne na kayan aikin dumama mai aminci ba tare da haɗarin fashewa ba.
"Cikakken Premixed Extra Low NOx Vacuum Water Boiler" yana amfani da "Fasahar Deepblue Micro Flame Low Temperature Combustion Technology" don haɓakawa da maimaita "Vacuum Water Boiler", wanda ke rage samfurin da farashin aiki kuma yana inganta ingantaccen naúrar a ƙarƙashin tsarin tabbatar da aminci.
Man fetur na gama gari na "Fully Premixed Extra Low NOx Vacuum Water Boiler" iskar gas ce.Shaye-shayensa na konewa ya ƙunshi babban adadin tururi, shi ya sa Deepblue's vacuum boiler ya kasance daidaitaccen sanye take da na'ura mai shaye-shaye, wanda ake amfani da shi don dawo da latent zafin tururi a cikin shaye-shaye, kuma ana iya ƙara ingantaccen ingancin thermal zuwa 104% cikin matsananci. iyaka.
Samuwar da cutar da Nitrogen Oxide NOx
A lokacin aikin konewa na Exhaust, yana samar da nitrogen oxides, manyan abubuwan da ke cikin su sune nitric oxide (NO) da nitrogen dioxide (NO)2), wanda aka fi sani da NOx.NO iskar gas mara launi da wari, mara narkewa a cikin ruwa.Yana da lissafin fiye da 90% na duk NOx da aka kafa a lokacin konewar zafin jiki, kuma ba shi da guba sosai ko fushi lokacin da maida hankali ya tashi daga 10-50 PPm.A'A2iskar gas ce mai launin ruwan kasa-ja wacce ake iya gani ko da a ƙananan taroskuma yana da warin acidic na musamman.Yana da lalata da ƙarfi kuma yana iya fusatar da membranes na hanci da idanu a kusan kusan 10 ppm ko da saura 'yan mintoci kaɗan kawai a cikin iska, kuma yana iya haifar da mashako a cikin adadin har zuwa 150 ppm da edema na huhu a yawan har zuwa 500 ppm. .
NOx da O2ana iya samun iskar oxygen ta hanyar halayen photochemical don samar da NO2.NOx yana amsawa da tururin ruwa a cikin iska don samar da ruwan sama na acid a cikin yanayi na musamman. NOx da hydrocarbons a cikin sharar mota suna haskakawa ta hasken ultraviolet daga rana don samar da hayaki na photochemical da ke cutar da mutane.Don haka don kare muhalli da lafiyar ɗan adam, muna buƙatar rage fitar da NOx.
Ƙirƙirar Tsarin NOx Lokacin Konewa
1. Thermodynamic nau'in NOx
Nitrogen a cikin iska mai ƙonewa yana oxidized a yanayin zafi mai yawa (T> 1500 K) da kuma yawan iskar oxygen.Mafi yawan iskar gas (misali iskar gas da LPG) da man gas na gaba ɗaya waɗanda basu ƙunshi mahadi na nitrogen suna samar da NOx ta wannan hanyar.Thermal NOx a cikin Exhaust yana ƙaruwa sosai lokacin da yanayin zafi ya wuce 1200 ℃.Wannan shine babban abin sarrafawa don konewar NOx low-NOx.
2. Nau'in nan take NOx
An kafa shi a cikin yankin harshen wuta ta hanyar hulɗar hydrocarbons (CHi radicals) da aka kafa tare da nitrogen a cikin iska mai konewa.Wannan hanyar ƙirƙirar NOx tana da sauri sosai.Ana iya samar da wannan NOx ne kawai lokacin da iskar oxygen ya yi ƙasa da ƙasa.Sabili da haka, ba shi da mahimmanci a cikin konewar iskar gas.
3. Nau'in mai NOx
Samar da NOx mai tushen man fetur ya dogara da nitrogen da ke cikin man.Lokacin da abun ciki na nitrogen na man fetur ya wuce 0.1%, samarwa ya riga ya yi yawa, musamman ga ruwa da mai mai ƙarfi.Amfani da iskar gas da LPG baya samar da irin wannan NOx.
Hope Deepblue Micro Flame Low Temperature Burn Technology
1. Yankan harshen wuta, konewar juzu'i: miniaturization na harshen wuta yana rage ƙarfin farko na harshen wuta kuma yana rage zafin wuta don rage ƙarfin NOx na thermal.
2. Microporous jet harshen wuta: Jiki Hanyar kawar da tempering da kuma tabbatar da tsarin aminci.
3. Canje-canjen mitar lantarki daidaitattun ka'idoji: daidaitaccen sarrafa abun ciki na oxygen, kawar da NOx nan take, yayin da tabbatar da ingantaccen konewa da fitarwa a cikin cikakken kaya.
Amintacciya
Lokacin canza yanayin zafi: babu haɗarin fashewa, babu buƙatar dubawa, babu ƙuntatawa wurin shigarwa, babu buƙatar ƙwararrun masu aiki.
Amintaccen zagayawa na ciki ingancin ruwa mai inganci: cika da ruwa mai laushi ko ruwa mai tsafta, babu ƙima da haɗarin lalata, tsawon rayuwar sabis.
Kariyar tsaro da yawa: samar da wutar lantarki, gas, iska, ruwan zafi mai zafi, ruwan zafi da sauran matakan kariya 20.
Cikakken tanderun fim mai sanyaya ruwa: bisa ga ma'aunin tukunyar jirgi, mafi girman juriya ga lalata da canje-canje kwatsam.
Na ci gaba
Ƙirar haɗaɗɗiyar ƙirar ƙira: madaidaicin shimfidar wuri, ƙaramin tsari, kyakkyawan bayyanar.
Kwaikwayo na lamba CFD: sarrafa zafin harshen wuta da filin kwararar shayewa.
Ƙananan watsi: yankan harshen wuta, fasahar ƙona ƙananan ƙananan wuta, NOx watsi da cikakken kaya bai wuce 20mg/m³ ba.
Tsarin kulawa na musamman na fasaha: aiki mai sauƙi, aiki na musamman.
Tsarin aiki mai nisa na duniya da tsarin kulawa: tsarin ƙwararrun ƙwararrun nesa na duniya, saka idanu da sarrafa matsayin aiki na sashin, tsinkayar kuskure da sarrafawa.
Ingantacciyar
Lokaci mai saurin canza canjin zafi: haɓakar zafi mai girma, ruwa mai kewayawa na ciki a cikin rufaffiyar zagayowar, babu buƙatar maye gurbin.
Cikakken tanderun fim mai sanyaya ruwa: ƙananan zafin jiki, ƙarancin zafi.
Matsayin aiki na sa ido na ainihi: saka idanu kan yanayin aiki na man fetur, jikin tukunyar jirgi da ruwan zafi, daidaitawar hankali na daidaitawar kaya don rage yawan amfani da makamashi mara amfani.
High thermal yadda ya dace: thermal yadda ya dace 97 ~ 104% (da alaka da ruwan zafi dawo da zazzabi).
