Kayayyaki
Utral Low NOx Vacuum Hot Water Boiler
Babban Injin Ruwan Ruwa
Tsakiyar injin ruwa tukunyar jirgi, kuma aka sani da vacuum zamani canji tukunyar jirgi, shi ne amfani da ruwa a daban-daban matsa lamba, daidai tafasar zafin jiki na daban-daban halaye don aiki.A matsa lamba na yanayi (yanayi daya), tafasasshen ruwa yana da 100C, yayin da a matsa lamba na 0.008, zafin ruwan da yake tafasa shine kawai 4 ° C.
Dangane da wannan sifa ta ruwa, injin tukunyar ruwa mai zafi yana aiki a cikin injin injin digiri na 130mmHg ~ 690mmHg kuma daidaitaccen zafin ruwa na ruwa shine 56 ° C ~ 97 ° C.Lokacin da injin tukunyar ruwa mai zafi yana aiki ƙarƙashin matsi na aiki, mai ƙonawa yana dumama matsakaicin ruwa kuma yana sa zafin zafi ya tashi don saduwa da saturation da evaporation.
Ruwan da ke cikin bututun musayar zafi, wanda ake saka tukunyar jirgi, ya zama ruwan zafi ta hanyar ɗaukar zafin tururin ruwa daga waje, sai tururin ya daɗe a cikin ruwa kuma a sake dumama, ta haka ne ya kammala duk yanayin dumama.
Low NOx Vacuum Hot Water Boiler
Tare da raguwar hanyoyin samar da makamashi da ba za a iya sabunta su ba, hauhawar farashin makamashi da kuma kara mai da hankali kan kiyaye makamashi da kare muhalli a kasar Sin, Hope Deepblue ya samu nasarar kera na'urar samar da wutar lantarki mai karamin karfi ta NOx, wanda ingancinsa zai iya kai kashi 104%.Condensate vacuum tukunyar jirgi mai zafi yana ƙara na'ura mai ba da wutar lantarki a kan daidaitaccen tukunyar ruwa mai zafi don sake sarrafa zafi mai ma'ana daga iskar iskar gas da latent zafi daga tururin ruwa, don haka zai iya rage zafin fitar da iska da sake sarrafa zafi don dumama ruwan tukunyar jirgi. , inganta ingantaccen tukunyar jirgi a fili.
Mafi girman abun ciki na tururi a cikin Exhaust, mafi yawan zafi yana fitowa daga magudanar ruwa.
● Ayyukan matsa lamba mara kyau, abin dogara da aminci
Boiler koyaushe yana aiki a ƙarƙashin mummunan matsa lamba ba tare da haɗarin faɗaɗawa da fashewa ba.Bayan shigarwa, babu buƙatar kulawa da dubawa ta ƙungiyar matsa lamba na tukunyar jirgi, kuma babu buƙatar sake duba cancantar aiki.
●Canje-canjen canjin yanayi, ƙarin ingancit
Naúrar ne rigar baya irin ruwa bututu tsarin injin lokaci canza zafi, zafi canja wurin tsanani ne babba.A thermal yadda ya dace na tukunyar jirgi ne kamar yadda 94% ~ 104%.
● Gina-cikizafi musayar wuta, Multi-ayyuka
Babban tukunyar tukunyar jirgi na tsakiya na iya samar da madaukai da yawa da yanayin zafi daban-daban na ruwan zafi, don saduwa da dumama masu amfani, ruwan zafi na gida, dumama wuraren wanka da sauran buƙatun ruwan zafi, kuma yana iya samar da ruwan tsari don nau'ikan masana'antu da masana'antar hakar ma'adinai.Gina-in na'ura mai zafi zai iya tallafawa mafi girman matsin bututu, kuma yana iya samar da dumama ruwan zafi da ruwan zafi na gida zuwa babban gini kai tsaye.Ba lallai ba ne don shigar da wani mai musayar zafi.
● Rufewar wurare dabam dabam, tsawon rayuwa
Tanderun yana da ƙayyadaddun ƙayyadaddun vacuum kuma matsakaicin zafi shine ruwa mai laushi.The zafi matsakaici tururi gudanar da zafi canja wurin kai tsaye tare da ruwan zafi a ginannen zafi Exchanger bututu, zafi matsakaici rami ba zai zama scaling, da tanderun jiki ba zai lalata.
● Tsarin sarrafawa ta atomatik, aiki mai sauƙi
Za'a iya saita zafin ruwan zafi kyauta a cikin kewayon E90°C.Ikon microcomputer PID na iya daidaita makamashi ta atomatik gwargwadon nauyin zafi, don sarrafa ruwan zafi a saita zafin jiki.An kunna/kashe lokaci, babu buƙatar kiyayewa, kuma mai amfani zai iya lura da zafin ruwan zafi na yanzu da sauran sigogi.
- Kariyar aminci da yawa, saka idanu matsayin aiki
Mai tukunyar jirgi yana saita na'urori masu kariya da yawa, kamar zafin ruwan zafi mai tsayi da yawa, matsakaicin zafin jiki mai ƙarfi, kariya mai matsakaicin zafi mai zafi, kariya ta matsa lamba, sarrafa matakin ruwa, da sauransu, Laifin yana firgita ta atomatik, don haka cewa hadarin wuce gona da iri da bushewar konewa ba zai taba faruwa ba.Tsarin sarrafawa yana da cikakkiyar aikin gwada kansa, lokacin da akwai rashin daidaituwa a cikin tukunyar jirgi, mai ƙonewa ta atomatik yana tsayawa aiki kuma yana nuna kuskuren kuskure, wanda ke ba da alamar matsala.
● Saka idanu mai nisa, Ikon Ginin BAC
Keɓaɓɓen hanyar sadarwa ta RS485 na iya gane buƙatar mai amfani don sa ido ta nesa, sarrafa rukuni da sarrafa BAC na tukunyar jirgi.
● Konewa mai dacewa da muhalli, tsaftataccen fitar da hayaki
Ɗauki ƙirar tanderu mai faɗi, sanye take da mai ƙonawa mai ƙarancin NOx mai shigo da shi tare da aikin ƙa'ida ta atomatik yana sa konewar lafiya, mai tsabta, kuma duk alamun sun cika mafi tsananin buƙatun ƙasa, musamman NOx watsi≤ 30mg/Nm3.
Samuwar da hatsarori na NOx
A lokacin aikin konewa na man fetur da gas , yana samar da nitrogen oxides, manyan abubuwan da ke ciki sune nitric oxide (NO) da nitrogen dioxide (NO2), wanda aka 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.NO2 iskar gas ce mai launin ruwan kasa-ja wacce ake iya gani ko da a ƙananan yawa kuma yana da ƙamshi 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. .
Babban matakan don rage ƙimar fitar da NOx
1. Lokacin da ake buƙatar ƙananan hayaƙin NOx, ɗauki iskar gas a matsayin mai maimakon ruwa ko mai ƙarfi.
2. Ƙarƙashin fitar da NOx ta hanyar ƙara girman tanderun don rage ƙarfin konewa
Dangantaka tsakanin tsananin konewa da girman tanderu.
Ƙarfin konewa = Ƙarfin fitarwa na Burner[Mw]/Ƙarfin Furnace[m3]
Mafi girman ƙarfin konewa a cikin tanderun, mafi girman zafin jiki a cikin tanderun, wanda kai tsaye yana rinjayar ƙimar fitarwa na NOx.Sabili da haka, don rage ƙarfin ƙonewa a cikin yanayin wani nau'in fitarwa na ƙonawa, ya zama dole don ƙara ƙarar wutar lantarki (watau ƙara girman murfin tanderun).
3. Dauki ci gaba ultra-low NOx burner
1) Ƙananan NOx burner yana ɗaukar daidaitawar daidaitattun lantarki da fasahar sarrafa abun ciki na oxygen, wanda zai iya sarrafa daidaitaccen mai ƙonawa don saduwa da ƙarancin buƙatun NOx a ƙarƙashin yanayin aiki daban-daban.
2) Dauki matsananci low NOx burner tare da FGR waje exhaust wurare dabam dabam fasahar konewa
FGR na waje Exhaut wurare dabam dabam konewa, daga flue don cire wani ɓangare na ƙananan zafin jiki Ƙarƙashin zafi da kuma konewa iska gauraye a cikin konewa kai, wanda ya rage oxygen maida hankali a cikin mafi zafi yankin harshen wuta, rage gudu konewa, haifar da ƙananan zafin wuta. .Lokacin da Exhaust ya kai adadin wurare dabam dabam, ana rage yawan zafin jiki na tanderun, wanda ke hana haɓakar NOx.
