Application of Powder Sieving Machine in Metal Powder Processing
Friday March-03 2023 12:14:41
There are various types of metal powders, which generally refer to the group of metal particles with a size less than 1mm, and belong to loose powder substances.
Screening purpose:
The impurities in the metal powder are removed and finely classified by the vibration of the sieve machine.
Processing materials: iron powder, alloy powder, zinc powder, metal powder, copper powder, tungsten powder, molybdenum powder, titanium powder, zirconia and other metal powder
Screening mesh: 2 mesh - 500 mesh
product description:
The Powder Sieving Machine performs separation and size determination of particles on the metal powder through the mutual cooperation of the vertical motor and the upper and lower eccentric weights. The amplitude of the sieve machine and the movement trajectory of the metal powder can be changed by adjusting the motor, and the discharge port can be set arbitrarily at 360°. With the arrangement of supporting equipment, it can be used in single or multiple layers according to actual production needs. Dust overflow, low noise (<75 decibels), low energy consumption.
Advantages of Powder Sieving Machine:
1. The screening output can reach 3300kg/h, and the precision can be as fine as 500 mesh (0.028mm), which can meet the screening requirements of most metal powders;
2. Each layer of sieve box is independent, easy to disassemble and assemble, and can clean up the hygienic corner where metal powder is easy to accumulate at any time;
3. Single-layer and multi-layer switching use, one machine meets the dual requirements of "separation and size determination of particles";
4. There are various cleaning devices to avoid metal powder blocking the screen and affecting the screening efficiency;
5. According to the characteristics of metal powder, edge design can be carried out to prevent powder from flying, or explosion-proof motor can be selected for safe production.
Special Metal Powders:
Aluminum powder: Commonly known as "silver powder", it has the characteristics of light powder, high buoyancy and strong hiding power. It is recommended to use airflow sieve or ultrasonic Powder Sieving Machine for sieving.
Magnetic material: It has the characteristics of high hardness, strong viscosity, easy clumping and easy flying, but the particle size of the product is relatively coarse (40-180 mesh), so it is difficult to use an ultrasonic rotary vibrating screen to achieve a good screening effect. It is recommended to use air flow Sieve for sieving.
If the metal powder to be sieved is prone to chemical reactions with various metal materials, there is also a Plastic Powder Sieving Machine that can be customized.
