What kind of vibrating sieve powder machine is needed for the screening of traditional Chinese medicine powder? In order to improve the quality of traditional Chinese medicine powder, corresponding screening equipment is required for fine screening, so what kind of vibrating screen powder machine is effective? The following editor recommends the equipment for the majority of pharmaceutical users.
1. Three-dimensional vibrating screen series
The traditional Chinese medicine powder vibrating sieve powder machine adopts a vertical vibration motor as the excitation source, and the rotary motion is converted into horizontal, vertical and inclined three-dimensional motion through the eccentric weights at the upper and lower ends of the vibration motor, and is transmitted to the screen surface of the rotary vibrating screen. ;The material enters the equipment through the feeding port. According to the screening requirements of different materials, in this process, the screen cleaning device (silicone bouncing ball) located under the screen of each layer continuously hits the screen through frequency vibration, so that the upper layer of the screen is The material can be smoothly screened through the mesh, and effectively solve the problem of material blocking the mesh. The materials of different mesh numbers pass through the meshes of the corresponding meshes of each layer and are discharged from the discharge ports of each layer, and finally realize the screening and removal of impurities or filtration. purpose of grading.
Characteristics of traditional Chinese medicine powder vibrating screen powder machine
1. The number of sieving meshes reached: sieve to 500 to 0.028mm;
2. Continuous operation, impurities are automatically discharged;
3. The time for changing the screen is only: 3-5 minutes, the number of sieving layers: 1-5 layers;
4. Unique grid design;
5. The screen is not blocked, no dust is spilled, and it can screen 0-400 mesh or 0.028mm.
Types of traditional Chinese medicine powder vibrating screen powder machine
Taking the three-dimensional vibrating screen as the prototype, it can be extended according to the different properties of traditional Chinese medicine powder: self-unloading vibrating screen, gate type vibrating screen, edged vibrating screen, ultrasonic vibrating screen.
2. Horizontal airflow screen
Traditional Chinese medicine powder is the raw material of traditional Chinese medicine ground into powder according to different fineness, the specific gravity is light, and it is easy to be lumped together. Because some traditional Chinese medicine powder has a certain oiliness and wetness, the use of ordinary vibrating screen machine will cause a more serious problem of blocking the mesh. Then in the industry of traditional Chinese medicine powder, the horizontal airflow sieve classification has a good screening effect. After the traditional Chinese medicine powder passes through the screw conveying system, it is mixed with the airflow and atomized into the mesh cylinder, and the material is simultaneously Under the centrifugal force and cyclone propulsion, the material is forced to spray through the net and discharged from the fine discharge port. Therefore, Pioneer Vibration recommends choosing a horizontal airflow sieve when sieving traditional Chinese medicine powder.
Cyclone screen performance characteristics:
1. The whole machine is small in size, light in weight, stable without vibration, no noise, good airtight performance, no dust and high efficiency.
2. The shell structure is novel, the installation is simple, and the control is convenient.
3. It can be used in one click or multi-level matching, and it can run continuously for a long time, which is safe and reliable.
4. The screen is washed by the cyclone and can be cleaned automatically.
5. It has the function of re-foaming for agglomerated materials.
6. The new outer spherical bearing extends the service life.
7. New design: The gas protection system can transport the purified air to the equipment end, which can effectively reduce the temperature generated by the equipment during operation; the gas isolation layer on the bearing stroke can prevent the addition of dust and effectively prolong the service life of the bearing , reduce maintenance frequency and improve work efficiency.
8. Can be specially designed to meet the special needs of customers.
The above is the vibrating screen powder machine that can be used in the production of traditional Chinese medicine powder. If you need to know the relevant equipment information, you can consult our online customer service, Chaofeng company will serve you wholeheartedly!
Post time: Aug-27-2022