This work describes the construction and work principle of the hot air distributor for vertical pressure spraying dry tower.
介绍用于立式压力喷雾干燥塔的热风分配器改造后的结构与工作原理。
The original profile of CAM in hydraulic press's distributor is not proper, its pressure Angle is excessive, so that the guide sleeve is broken.
某巨型水压机分配器的原有凸轮过渡曲线压力角过大，导套经常断裂。
Because pressure loss oversized when gas went through distributor in FB, this article studied hole diameter and hole arrangement form in the circulating fluidized bed (CFB) by Fluent software.
针对流化床中气流通过布风板时压力损失过大，本文对循环流化床冷模布风板的开孔直径和布孔形式做了数值模拟研究。
It has been found that the pressure drop of the distributor has little influence on the axial apparent solids concentration in upper dilute region and on the external circulation rate.
研究同时发现，分布板压降对稀相区轴向颗粒浓度和颗粒循环量无影响。
This distributor use small space. has more distribute hole, little gas resistance, low pressure drop , wide operation flexibility.
该气液分布器空间占位更低，气体通道开孔率更大，气流阻力小，压降低，操作弹性范围大。
The experimental results showed that: the uniform-pressure wind room designed can decrease the pressure drop across the distributor;
试验结果表明：所设计的等压风室利于降低布风板压降；
The experimental results showed that: the uniform-pressure wind room designed can decrease the pressure drop across the distributor;
试验结果表明：所设计的等压风室利于降低布风板压降；
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