Airflow super The fine pulverizer is more suitable for the pulverization of high value-added materials
Ultrafine crushing technology is a high-tech processing technology developed at the end of the 20th century. Airflow pulverizer and cyclone separator, dust collector, and airplane set into a set of pulverization systems. The main applicable pulverization mechanism determines its scope, high finished product, typical materials are: super hard diamond, silicon carbide, metal powder, etc.
The ultrafine pulverizer enters the cylindrical pulverizer through the feed opening, and is crushed by a polishing wheel that is circumferential movement along the grinding rail, and cut. The pulverized material brings out the pulverizer through the negative pressure air flow caused by the fan, into the material collection system, filtered through the filter bag, the air is discharged, the material, the dust is collected, and the pulverization is completed.
Airflow mills can change the normal air of the gas source to nitrogen, carbon dioxide gas, etc., the unit can be used as an inert gas protection device, which is suitable for the pulverization grade processing of materials such as flammable and explosive, easy oxidation.
Breaking the bottleneck of the broken industry, making the broken industry a new step. The so-called ultrafine powder is referred to as a technique for pulverizing large particulate materials to 300 mesh or more techniques, also known as broken wall technologies.
Airflow grinding machine uses supersonic jet grinding, cold oriented ion crushing, existing pure mechanical pulverization methods is completely different. Do not produce local overheating during the pulverization process, even if it can be pulverized at low temperatures, fast speed, it can be completed immediately, thereby maximizing the reservation of the bioactivity of the component of the powder to facilitate the desired high quality product.
Since supersonic jet grinding, the result of the force distribution on the feed is quite uniform. The rating system is provided, whether it is a large particle strictly limited, there is a uniform particle size distribution in the ultrafine powder, which greatly increases the powder, adsorption, dissolved surface region, and the like.
The characteristics of air flow ultrafine crusher
After the ultrafine pulverizer is pulverized, the nearest nano super fine powder can be used directly in the preparation, and conventional crushing products still need a certain intermediate link, thereby achieving direct expression of production, resulting in waste of raw materials. Therefore, this process is particularly suitable for the break of rare raw materials.
Ultra-string is carried out in a closed system, which avoids pollution of the surrounding environment of the powder while also in preventing dust contamination in the air. Therefore, this technique is used in food and health products, microbial content and dust will be controlled.
1. High efficiency. The jet can be fully utilized, and the grinding efficiency is 30% higher than the conventional gas flow. The grading machine adopts our company's patented technology, and the particle size distribution is ultra-narrow, concentrated.
2, multi-purpose. For more use, it can be used as a crusher or alone as a classifier. Wide finished product particle size, particle size of the finished product be adjusted in the range of 1 ~ 74μm.
3, green environmental protection. Low temperature, no medium, ensuring the purity and physical chemical properties of the product. Under negative pressure, the equipment is operated without dust pollution.
4. Small worn. Gas flow mills + high-precision turbo grading machine can process high purity, ultra-narrowness ultrafine powder, avoiding the jet + horizontal grading machine breaking portion, fluidized bed + horizontal grading machine grading part. It is especially suitable for ultrafine pulverization of high hardness and high purity materials.
5. Yield is large. When producing ultra-narrow particle size distribution products, the yield is more than 1 times higher than conventional gas flow grinding machines.
6, intelligent. The device can realize automatic control, easy operation, stable operation, and more intelligent.
The airflow crusher consists of the following portions:
1, the host, is the injection grinding portion.
2. Electromagnetic vibrating feeders and controllers are sent to the host.
3, the collector is a bag, collecting the finished product, and discharging the gas.
