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href='http:///news/649.html' target='_blank' class='key_tag'><font><strong>通風(fēng)管道加工</strong></font></a>設(shè)計(jì)過程中，涉及的計(jì)算主要包括通風(fēng)管道中的氣流阻力、通風(fēng)管道中的壓力分布、通風(fēng)管道的水力計(jì)算、均勻送風(fēng)管道的計(jì)算等。今天咱們就<a href='http:///news/663.html' target='_blank' class='key_tag'><font><strong>鍍鋅風(fēng)管加工</strong></font></a>設(shè)計(jì)應(yīng)注意的幾個(gè)問題。一起來看看吧。</span></p><p style="line-height: 1.75em; text-indent: 2em;"><span style="font-size: 16px;">通風(fēng)系統(tǒng)的劃分：不同地區(qū)的工業(yè)通風(fēng)系統(tǒng)對(duì)送風(fēng)和排風(fēng)有不同的要求。當(dāng)面積較大時(shí)，對(duì)應(yīng)的供排氣點(diǎn)較多，可分為若干個(gè)供排氣子系統(tǒng)，一個(gè)系統(tǒng)由一個(gè)風(fēng)機(jī)及其連接的管道組成，便于管理。</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/20210508/1620459464304429.jpg" title="鍍鋅風(fēng)管" alt="鍍鋅風(fēng)管" width="800" height="640" border="0" vspace="0" style="width: 800px; height: 640px;"/></p><p 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