Experiment with Granulator

Experiment with granulator

The experimental small granulator has disk type PQ(T), pot type granulator ZKL(T) and efficient and clean experimental granulator ZKZL(T). In order to meet the needs of granulation production enterprises, research institutes, universities, etc., to carry out large-scale production granulation process experimental research and new product development.

Model: PQ(T), ZKL(T), ZKZL(T)

Production capacity: See the following table of technical parameters for each model (or configuration on demand)

Application: Suitable for production enterprises, research institutes and universities

Outstanding advantage

1, the Angle of the ball is convenient to adjust, the structure is novel.

2, light weight, low height, flexible and convenient process layout.

3. Help to provide pre-investment feasibility study report, investment financial analysis and other services.

4, can carry out raw material analysis, formulation research, preparation of samples.

Working principle

Raw material powder is made into a uniform particle size of the ball core, and then sent into the ball tray, the ball core into the ball tray after the role of centrifugal force, friction and gravity in the disc, along the parabola movement, and in the continuous rolling process will be the water in the ball constantly pushed out of the surface, due to the cohesiveness and plasticity of the material, the ball core in the process of movement and raw material powder bonded to each other and gradually grow. Due to the cohesiveness of the material and the natural volatilization of the liquid film on the surface, the material ball has a certain strength. When the parameters such as the Angle of the ball, the height of the side, the speed and the water content of the plate are fixed, the material balls of different particle sizes roll downward from the side of the plate due to different gravity angles, and then discharge from the side of the plate with the rotation of the inclined disk.

The working principle of ZKL(T) experimental pot granulator is that the transmission device drives the cylinder to rotate through the bridge device, and the axis of the cylinder and the horizontal plane are at a specific Angle; When the powder is added into the cylinder through the feed port, water is sprayed into the cylinder. The wet powder gradually forms a spherical core while rolling, and the spherical core with a wet surface gradually grows into pellets under continuous rolling, friction and collision. When the particle size meets the requirements, it is unloaded through the unloading door.

The working principle of ZKZL(T) series granulation testing machine and ZKZL series clean type strong granulation machine is to mix materials at high speed by using the reverse motion between the rotor rotating at low speed in the clockwise direction and the rotor rotating at high speed in the counterclockwise direction. The bottom and wall of the drum are arranged with scrapers respectively. When the scraper cleans the inner wall of the cylinder, it works with the inclined cylinder to change the direction of movement of the material to form a specific flow field. The powdery material is nucleated by "rubbing" in the process of high-speed movement and then granulates into balls.

Technical parameter