流量(<\/span>標準狀態(tài)<\/span>)/(m 3 /h)<\/span><\/span><\/p><\/td> | 3500<\/span><\/p><\/td> | 3000<\/span><\/p><\/td><\/tr>進口溫度/<\/span>℃<\/span><\/span><\/p><\/td> | 700<\/span><\/p><\/td> | 40<\/span><\/p><\/td><\/tr>出口溫度/<\/span>℃<\/span><\/span><\/p><\/td> | 200<\/span><\/p><\/td> | 400<\/span><\/p><\/td><\/tr>壓力降/Pa<\/span><\/span><\/p><\/td> | 420<\/span><\/p><\/td> | 500<\/span><\/p><\/td><\/tr>設備規(guī)格/m<\/span><\/span><\/p><\/td> | 長0.9* <\/span>寬<\/span>* 0.7* <\/span>高<\/span>1.2<\/span><\/span><\/p><\/td><\/tr>熱管規(guī)格/<\/span>㎜<\/span><\/span><\/p><\/td> | φ 38* 1200<\/span><\/span><\/p><\/td><\/tr>翅片規(guī)格/<\/span>㎜<\/span><\/span><\/p><\/td> | 高14* <\/span>厚<\/span>2<\/span><\/span><\/p><\/td><\/tr><\/tbody><\/table>退火爐鋼材熔煉爐余熱回收鋼鐵工業(yè)爐排溫度一般在800<\/span>度<\/span>—1000<\/span>度以上，煙氣帶走的熱損失約占<\/span>30%-35%<\/span>，鋁熔煉爐溫度也超過<\/span>350<\/span>度，可利用煙氣余熱加熱助燃空氣，或得到蒸汽，熱水做生產(chǎn)、生活用。<\/span><\/span>
<\/span>??余熱回收產(chǎn)品優(yōu)勢：<\/span>
<\/span>??1.<\/span>余熱回收器采用相變傳熱，外壁加耐酸耐腐蝕涂層，強度和耐腐蝕能力強。<\/span><\/span>
<\/span>??2.<\/span>熱管為真空相變管，不會燃燒**、無腐蝕無毒，具有耐腐蝕以及不怕泄露等優(yōu)點<\/span><\/span>
<\/span>??3.<\/span>余熱回收器底部有疏水閥，如泄露可快速排出，而不會進入熔煉爐，保證系統(tǒng)安全。<\/span><\/span>
<\/span>??4.<\/span>采用循環(huán)抽吸式，余熱回收器內(nèi)負壓，即使腐蝕穿孔亦不會漏水。<\/span><\/span>
<\/span>??5.<\/span>余熱回收器當量變大，風速低，磨損小。<\/span><\/span>
<\/span>??6.<\/span>回水裝有電磁閥，于水泵、漏水報警聯(lián)動可隨時切斷任一故障，保障系統(tǒng)安全。<\/span><\/span>
<\/span>??7.<\/span>底部有漏水報警裝置，提高安全系數(shù)。<\/span><\/span><\/p><\/p> <\/p><\/div>
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