2015年，國家會(huì)展中心洲際酒店與富爾頓再次合作，共投用3臺(tái)RBB-1250承壓熱水鍋爐，3臺(tái)鍋爐均用于酒店的熱水供應(yīng)。鍋爐投入使用以來一直運(yùn)行良好，并被列為上海市示范鍋爐房。2019年為響應(yīng)地方環(huán)保標(biāo)準(zhǔn)，進(jìn)行低氮改造，RBB爐型采用中心回燃的燃燒方式，結(jié)構(gòu)較三回程而言稍為特殊，故采用富爾頓新研發(fā)的FGR低氮燃燒器進(jìn)行改造，現(xiàn)已改造完成，第三方環(huán)保檢測結(jié)果鍋爐75%負(fù)荷時(shí)NOx為19 mg/m3，改造效果非常不錯(cuò)。
富爾頓RBB型熱水鍋爐本體采用回燃式結(jié)構(gòu)全濕背設(shè)計(jì)，并通過自身技術(shù)優(yōu)勢，在設(shè)計(jì)上增大了爐膛容積，增加了輻射受熱面，降低單位熱容密度。通過增強(qiáng)火焰輻射換熱和燃燒室內(nèi)煙氣對流換熱，降低了爐膛出口的煙溫，從而降低了前煙箱的溫度。同時(shí)，富爾頓RBB型熱水鍋爐的前煙箱使用鋯陶瓷纖維保溫耐火材料，解決了常規(guī)回燃式鍋爐的弊病。燃燒器與鍋爐一體化的設(shè)計(jì)，使之成為了熱效率更高，低氮環(huán)保效果更好產(chǎn)品。
國家會(huì)展中心（上海）作為上海市的標(biāo)志性建筑之一，其五星酒店對熱水供應(yīng)的要求都有著較高的標(biāo)準(zhǔn)，正是富爾頓鍋爐穩(wěn)定的性能和卓越的品質(zhì)保證了這一點(diǎn)，也為洲際與富爾頓的長期合作奠定了堅(jiān)實(shí)的基礎(chǔ)。
In 2015, the Intercontinental Hotel of the National Convention and Exhibition Center collaborated with Fulton once again, installing three sets of RBB-1250 pressurized hot water boilers. All three boilers are used for the hotel's hot water supply. The boilers have been operating at optimal efficiency since their installation, and were designated as the demonstration boiler room in Shanghai. In 2019, in accordance with the local environmental protection standards, a low-NOx renovation was conducted. The RBB features a center-return combustion method and a unique structural configuration compared to the triple-pass boiler has been renovated with a FGR low-NOx burner developed by Fulton. The renovation has been completed, and the third-party environmental protection test result is that NOx is 19 mg/m3 when the boiler is loaded 75%, indicating a highly effective transformation.
