Sulfur powder can be divided into industrial grade, refined grade, rubber grade and insoluble sulfur, etc. The relative density is 1.96~2.07, the average particle diameter is 15~20 microns, and the general product fineness is 200 mesh, 325 mesh, 400 mesh and 500 mesh, etc. different specifications. Sulfur powder, as a typical flammable and explosive fine chemical powder, has the same screening problems as other fine powders with light specific gravity, such as easy suspension, static electricity, and low sieving rate. And due to the properties of its chemical products, if too much is inhaled during screening, it will have a certain impact on the physical condition of the staff. Therefore, Dahan Machinery implemented it according to this situation, and proved that ultrasonic vibrating sieve can improve this situation very well.
Ultrasonic vibrating sieve is a new type of high-efficiency fine powder sieving machine specially designed by Dahan vibrating sieve manufacturer to meet the needs of large output and high-precision screening users. It has the remarkable characteristics of reasonable design, mature technology, easy installation and maintenance, wide range of use, high screening efficiency, high precision and large processing capacity. And by superimposing a high-frequency, low-amplitude ultrasonic wave on the screen, the load-bearing load of the motor is effectively reduced, and the efficiency of fine powder screening is significantly improved. The high-frequency excitation force of 360,000 times per second quickly disperses and reunites Electrostatic powder and promote high-speed sieving, making the sieving process of sulfur powder smooth and stable.
1. There are single-layer and multi-layer use, and a set of intelligent ultrasonic generator uses three transducers at the same time.
2. There are three operation modes of combined circle, ellipse and straight line, and the screening effect is good.
3. In order to make the ultrasonic vibrating sieve run more balanced, the machine base is strengthened, and the customer can also use the hook-type structure according to the needs and the origin.
4. The structure of the ultrasonic vibrating sieve adopts a fully enclosed structure to ensure that the material does not go out. The design of the weight balance reduces the vibration of the sieve machine and reduces the noise, which is in line with the environmental protection policy proposed in our country.
5. In order to meet the flammable and explosive characteristics of sulfur powder, the ultrasonic fine powder vibrating screen adopts high-quality explosion-proof motor to ensure production safety.
The above is the application of ultrasonic vibrating sieve in sulfur powder. If you need more solutions for material screening, impurity removal, classification, filtration, etc., you can contact Dahan Machinery immediately.
Model |
Screen Diameter (mm) |
Sieving Area (m2) |
Screen Size (mesh) |
Layers |
Power (KW) |
DHC-400 | 340 | 0.091 | 80-600 | 1~3 | 0.18 |
DHC-600 | 540 | 0.229 | 0.25 | ||
DHC-800 | 730 | 0.418 | 0.55 | ||
DHC-1000 | 900 | 0.636 | 0.75 | ||
DHC-1200 | 1100 | 0.95 | 1.1 | ||
DHC-1500 | 1400 | 1.539 | 1.5 | ||
DHC-1800 | 1700 | 2.269 | 2.2 | ||
DHC-2000 | 1886 | 2.792 | 2.2 |
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