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class='key_tag'><font><strong>法蘭加熱器廠家</strong></font></a>為您講述空氣加熱器的節能方法：</span></p><p style="text-indent: 2em; line-height: 1.75em;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">空氣加熱器是用以加熱氣體的裝置。在通風、空調系統中，廣泛采用熱水、蒸氣或電能做為熱源。</span></p><p style="text-indent: 2em; line-height: 1.75em;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">近幾年來，隨著電廠大機組脫硫工程的需要，空氣加熱器的輸出功率跟著提升，有的達到400KW以上。電能耗費大，運行成本增加，應從下列幾個層面考慮，盡可能降低能源。</span></p><p style="text-indent: 2em; line-height: 1.75em;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">（1）合理設計風量和溫升?？諝饧訜崞鞯妮敵龉β适且罁L量和溫升測算明確的，風量、溫升已滿足要求的前提條件下，不適合采用過大的風量、過大的溫升，因過大的風量、溫升，立即造成電加熱器的輸出功率過大，提升耗能。過大的風量、溫升是沒有必需的。要綜合性考慮，合理設計，明確適當的參數。</span></p><p style="text-indent: 2em; line-height: 1.75em;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";"><br/></span></p><p style="text-indent: 2em; line-height: 1.75em; text-align: center;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";"><img src="/data/upload/image/20201123/1606119150152737.jpg" title="風道式空氣加熱器" alt="風道式空氣加熱器" width="294" height="223" border="0" vspace="0" style="width: 294px; height: 223px;"/></span></p><p style="text-indent: 2em; line-height: 1.75em;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";"><br/></span></p><p style="text-indent: 2em; line-height: 1.75em;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">（2）空氣加熱器的表面，應加保溫層。大部分電廠（業主）在應用空氣加熱器時，僅對電加熱器出入口的管路開展保溫，而對電加熱器自身的表面未作一切保溫解決。比照數據信息說明，在電加熱器表面上提升保溫層可降低耗能5%~10%，長期性運行，節約的耗能是十分豐厚的，電廠（業主）應在對管路改裝保溫層的另外，對氣體電加熱器改裝保溫層。</span></p><p style="text-indent: 2em; line-height: 1.75em;"><span style="font-family: 微軟雅黑, "Microsoft YaHei";">（3）降低空氣加熱器自身的壓力損害。需要加熱的氣體，流過氣體電加熱器內部時，要造成風阻。風阻越大，風機的耗能也越大，需從氣體電加熱器自身的構造上開展改進、創新，使之造成的壓力損害為調小。</span></p><p><br/></p></div> <div class="xypg-detail-tags"> <div class="tags-title"> <h3>標簽</h3> <div class="baidu-share">  <div class="bdsharebuttonbox"> <a href="#" class="bds_more" data-cmd="more"></a> <a href="#" class="bds_tsina" data-cmd="tsina" title="分享到新浪微博"></a> <a href="#" class="bds_weixin" 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