在陶瓷生产的过程中,由于颗粒之间存在着相当强的自粘性,粉末趋于形成三维结构,要做到超细粉末的精确配量是十分困难的。苏联苏维埃物理化学研究院的工作人员采用旋式振动粘度计,以16—100赫兹的频率,0.1×10~(-3)到2×10~(-3)米的振幅对超细粉末的流动性进行了研究。结果发现,超细粉末的喂料宜在振动的初始阶段进行。振动喂料的最佳参量是借助 In the ceramic production process, due to the existence of the particles between the strong self-adhesive, the powder tends to form a three-dimensional structure, to achieve the exact dosage of ultrafine powder is very difficult. The staff of the Soviet Institute of Soviet Physical Chemistry used a rotary vibratory viscometer to measure the flow of ultrafine powder at a frequency of 16-100 Hz at an amplitude of 0.1 × 10 -3 to 2 × 10 -3 m Sexuality has been studied. The results showed that the feeding of ultra-fine powder should be carried out in the initial stage of vibration. Vibration feed the best parameter is by