It was found that the solid circulation rate , fountain height and bed pressure drop were all significantly influenced by the bypassing characteristics of the spouting gas.
发现喷动气的旁路现象对粒子循环速率、中心喷泉高度及床层压降都有显著影响。
The maximum pressure drop and the operational pressure drop were investigated in a rectangular spouted bed with double nozzles by using air as spouting fluid.
在双喷嘴矩形喷动床内，以空气为喷动气体，研究了最大喷动压降与操作压降的变化规律和影响因素。
Design of high pressure rotating spouting pile, application and study of construction and testing methods are mainly discussed.
重点论述了高压旋喷桩的设计、施工及检测方法的应用与研究。
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