Fluid Bed Dryer for the Preparation of Yixin Shu Granules

Feeder of Fluidized Bed Dryer for Yixin Shu Granule Preparation, characterized by comprising a motor, a disperser, and a guide tube;

The motor is provided with an output shaft, one end of which is connected to the motor, and the other end is provided with an output terminal, on which blades are arranged.

The disperser is provided with a dispersion cylinder, which is open at the upper end and closed at the lower end. The output end is arranged at the lower part of the inner side of the dispersion cylinder, and dispersion holes are provided on both the side wall and the bottom of the dispersion cylinder.

The guide tube is provided with a feed inlet, a guide channel, and a discharge outlet. The feed inlet is located at the lower end of the dispersion tube, and the guide channel is arranged inside the guide tube. One end of the guide channel is connected to the feed inlet, while the other end is connected to the discharge outlet. The guide channel is spiral in shape, and a drying chamber is formed between the guide channel and the guide tube. The guide channel is equipped with air holes, and a material baffle is provided at the outer edge of the feed inlet, with the material baffle tapering from top to bottom.

The feeder of a fluidized bed dryer for the preparation of Yixinshu Granules is characterized in that the diameter of the air holes is smaller than the particle size of the Yixinshu Granules.0.5-1millimeter.

According to claim1The feeder of the fluidized bed dryer for Yixin Shu granules is characterized in that a heating sheet is arranged on the inner side wall of the guide cylinder.

The feeder of a fluidized bed dryer for the preparation of Yixinshu Granules is characterized in that the guide tube is made of transparent material.

The feeder of a fluidized bed dryer for the preparation of Yixinshu Granules is characterized in that the disperser is further provided with a feed inlet, which is arranged at the upper end of the dispersion cylinder and tapers from top to bottom.

The feeder of a fluidized bed dryer for the preparation of Yixin Shu granules is characterized in that the discharge port is tapered from bottom to top.

According to claim1The described feeder for a fluidized bed dryer used in the preparation of Yixin Shu granules is characterized in that the width of the dispersion holes is greater than the particle size of the Yixin Shu granules.0.5-1millimeter.