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href='http://www.lzbxg.com//' target='_blank' class='key_tag'><font><strong>通風管道</strong></font></a>是通風和空氣調理系統的重要組成局部，大局部都是由管道加工設備（如<a href='http://www.lzbxg.com/product/cpfl1e1/' target='_blank' class='key_tag'><font><strong>通風管</strong></font></a>道消費線）制成。但是由于各種各樣的緣由，可能招致通風管道施工而成的通風管道呈現問題。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">1、<a href='http://www.lzbxg.com/news/649.html' target='_blank' class='key_tag'><font><strong>通風管道加工</strong></font></a>資料未達標</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">①表現：板材外表不平整，厚度不平均，有明顯的壓痕、裂紋、砂眼和銹蝕等狀況；通風管道平面下沉，側面向外凸起，有明顯的變形。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">②影響：運轉時通風管道漏風，空調負荷增加，同時風壽命和性能被影響。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">③緣由：資料不合格，不能滿足制造通風管道的需求。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">④措施：在運用通風管道加工設備制造通風管道前，要先檢查資料出廠合格證書和資料質量證明還有外觀厚度等，保證資料是可用的。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">2、通風管道翹角及彎頭角度不準</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;"></span></p><p style="text-align: center"><img src="/data/ueditor/php/data/upload/image/20211202/1638407462196272.jpg" title="通風管道" alt="通風管道" width="800" height="640" border="0" vspace="0" style="width: 800px; height: 640px;"/></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;"></span><br/></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">①表現：矩形通風管道兩相對平面、兩端面不平行；折角不平直；對角線不相等；咬口不嚴。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">②影響：會使通風管道銜接受力不平均，裝置后的通風管道不平直，法蘭盤墊片不緊密，系統漏風，形成空調負荷損失，并且縮短運用壽命。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">③緣由：板下料放樣不準確；通風管道兩兩平行，相對面的板料長度和寬度不相等。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">④措施：展開下料時，應對板料嚴厲角方，對每片板料的長度、寬度以及檢驗對角線，使它們的偏向控制在允許范圍內；下料后的板料，應將通風管道相對面的兩片板料重合檢驗尺寸準確性。</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" data-cmd="weixin" title="分享到微信"></a> <a href="#" class="bds_sqq" data-cmd="sqq" title="分享到QQ好友"></a> <a href="#" class="bds_isohu" data-cmd="isohu" title="分享到我的搜狐"></a> <a href="#" class="bds_tqq" data-cmd="tqq" title="分享到騰訊微博"></a> <a href="#" class="bds_fbook" data-cmd="fbook" title="分享到Facebook"></a> </div> 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