NO. 369, Road S209, Huanxiu, Qingdao City, China
With spiral jet mill technology, the size reduction is achieved by collisions between particles of the substance, previously accelerated by high-speed jet streams. Target PSD is generally below 30μm when adopting this technology.
According to different materials and application industries, the production capacity and particle size range will be different.
Please contact our engineers to customize the equipment for you. Our experts will contact you within 6 hours to discuss your needs for machine and processes.
Compressed gas is used to pass the feeder ejector to bring the ground raw materials into the grinding chamber, and driven by the high-speed airflow from multiple nozzles, it is sprayed on the grinding wall in a tangential manner to achieve the effect of friction grinding. By adjusting the longitudinal depth of the grinding chamber, adjusting the grinding pressure or feeding speed, the fineness of grinding can be controlled. Compared with the Spiral Jet Mill, the controllability of the pulverization fineness is less.
Provide you with relevant cases of Spiral Jet Mill, show the introduction of each case information, application products, and customer evaluation information.
Spiral Jet Mill is suitable for most ceramics, glass, abrasives, minerals and polymers, especially APIs used in the pharmaceutical industry. If you are not sure if your particular feed is suitable, here are some material properties to consider.
Materials that disperse well in air
Materials that do not disperse well in air
Predicting whether a material will respond to Spiral Jet Mill successfully can be difficult and often surprising, so it is always worth a feasibility trial to find out. Contact EPIC Powder Machinery today to schedule your material test batch.
EPIC Powder Machinery offers one different types of Spiral Jet Mills to choose from. See the table below to compare their basic specifications and system requirements.
|Parameter / Model||MQW01||MQW02||MQW03||MQW06||MQW10||MQW20||MQW30||MQW40||MQW60||MQW80||MQW100|
|Feeding size (mm)||<1||<1||<1||<1||<1||<2||<2||<2||<2||<2||<2|
|Particle size D97:μm||5~45||5~45||5~45||5~45||5~45||5~45||5~45||5~45||5~45||5~45||5~45|
|Processing capacity (kg/h)||0.02~0.1||0.1~1||1-10||5~30||10-20||50-500||100-800||200-1000||500-2000||1000-3000||4000-6000|
|Compressed gas consumption (m³/min)||1||1||3||6||10||20||30||40||60||80||100|
|Compressed air pressure (Mpa)||0.6~1||0.6~1||0.6~1||0.6~1||0.6~1||0.6~1||0.6~1||0.6~1||0.6~1||0.6~1||0.6~1|
Feed material greater than 2mm be directly handled by a spiral jet mill. An additional pre-milling option would first be required, such as hammer milling, roller crushing, or jaw crushing.
EPIC Powder Mechinery’s Spiral Jet Mills are able to achieve particle sizes as fine as 1 micron with some materials. However, size distributions typically fall somewhere in the 5–70 μm range.
If you plan to work with a combustible powder, you need to ensure that your Spiral Jet Mill has the necessary suppression systems in place. EPIC can customize any of our models to include explosion suppression systems.
Jet mills are efficient at grinding abrasive materials with minimal wear. This is because the system utilizes particle-to-particle impact driven by airflow, and is mainly composed of wear-resistant surfaces and components. And it can achieve zero metal pollution, controlling the temperature of the crushing chamber in the same time.
If you have more questions. Contact EPIC Powder Machinery today to arrange an engineer to answer your questions.
Show the machine details related to the Spiral Jet Mill, the details determine the quality.
We will present the experimental reports regularly output by EPIC Powder Machinery to you in a timely manner, share cutting-edge trends with you, and keep development trends in your hands.
Crushing is an important link in the processing of Chinese medicinal materials and the production process of Chinese medicinal preparations. Traditional Chinese medicine has had fine processing methods such as "water flying", "frustration" and "poundRead More
The working principle of the spiral jet mill and The equipment characteristics of the spiral jet mill.Read More
our experts will contact you within 6 hours to discuss your needs for machine and processes.