广东康美风通风设备有限公司

<p><spanstyle="font-family:arial,helvetica,sans-serif;"><imgstyle="display:block;margin-left:auto;margin-right:auto;"src="https://cbu01.alicdn.com/img/ibank/2019/256/345/12639543652_1354819119.jpg"alt="手动风量调节阀"/></span></p><h2><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;"><strong>手动风量调节阀</strong></span></h2><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;可直接安装在风管管道上，与风管相连接，调节室内风量之用，调节方便、灵巧。</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;该风阀采用镀锌板或钢板制成，法兰采用机制风管型的共板法兰，与机制风管相配合，安装简易、方便。</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;WxH配合风管尺寸</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">&nbsp;</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;"><imgstyle="display:block;margin-left:auto;margin-right:auto;"src="https://cbu01.alicdn.com/img/ibank/2019/383/321/12716123383_1354819119.jpg"alt="风量调节阀（自锁型）"/><br/></span></p><h2><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;"><strong>风量调节阀（自锁型）</strong></span></h2><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;自锁型与普通型仅调节结构不同，其他性能基本相同。</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;由于采用了蜗杆自锁形式，调节精度高，牢固可靠。</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;WxH配合风管尺寸</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">&nbsp;</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;"><imgstyle="display:block;margin-left:auto;margin-right:auto;"src="https://cbu01.alicdn.com/img/ibank/2019/724/021/12716120427_1354819119.jpg"alt="风量调节阀（电动型）"/><br/></span></p><h2><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;"><strong>风量调节阀（电动型）</strong></span></h2><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;电动开启或关闭阀门，输出开、闭无源信号，可与风机联锁。</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;具有手动按钮，可手动开启或关闭。</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;机制风管型的法兰结构，安装简易、方便。</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">&nbsp;</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;"><imgstyle="display:block;margin-left:auto;margin-right:auto;"src="https://cbu01.alicdn.com/img/ibank/2019/707/735/12639537707_1354819119.jpg"alt="风管止回阀"/><br/></span></p><h2><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;"><strong>风管止回阀</strong></span></h2><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;直接装在风管上，风机运转时叶片扬起气流顺利通过，风机停转时叶片关闭，防止气流倒流，但要求风管中的风速＞8m/s。</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;该风阀采用镀锌板制成，机制风管型法兰，安装简易、方便。</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;WxH配合风管尺寸</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">&nbsp;</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;"><imgstyle="display:block;margin-left:auto;margin-right:auto;"src="https://cbu01.alicdn.com/img/ibank/2019/849/501/12716105948_1354819119.jpg"alt="定风量阀"/><br/></span></p><h2><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;"><strong>定风量阀</strong></span></h2><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;用于平衡通风和空调系统内，可以很方便地设定风量，而这项工作在过去通常是非常费时和昂贵的，简单的操作和实用的性能为现场节约了宝贵的时间。</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;可以在安装现场设置所需的风量并将其安装在风管内。</span></p><p><spanstyle="font-family:arial,helvetica,sans-serif;font-size:12.0pt;">●&nbsp;将风量限定在设定值的范围内，即使当风道压力发生改变时，也能将风量恒定在很小的误差范围内。</span></p>