Classifying & Separating
Sınıflandırma are based on the effects of centrifugal force, gravity, inertial force, etc., of different sizes powders in the medium (usually air) to form different trajectories, so as to realize the separation of different sizes powders.
Material would go from the bottom part of hava sınıflandırıcı up to the classifying chamber by the air flow from suction fan. The classifier wheel with high-speed rotation would create a strong centrifugal force to separate coarse and fine powder. Qualified fine powder would go through the wheel vane then into the cyclone or bag filter, while coarse entraining fine powder would lose its speed and fall down along the wall of chamber to the inlet of secondary air. The secondary air flow would disperse it further and separate coarse and fine powder. Fine powder would go up to the classifying chamber for further classifying, while coarse powder would fall down and will be discharged from the bottom outlet.
Send Us A Message
Sed ut perspiciatis, omnis iste natus error sit voluptatem accusantium doloremque.
4 types of ultrafine powder classifiers
Air classifier is ideal for fine powders of ceramics, abrasives, glass, minerals, and polymers.Superfine powders in the range of d97 = 8 µm to d97 = 45 µm.
CTC series air classifier is designed under the guidance of our German experts, and it is specially developed for separating powder products between 32-250μm.
MBS series air classifier is jointly designed by our German experts and British experts, and is specially used for efficient dry classification of D97: 8-200 micron powder.
High fines yield and maximum fines capacity, with a single classifier wheel. Superfine powders in the range of d97 = 3 µm to d97 = 45 µm.
Advantages of EPIC Powder Classifying
High classifying efficiency
Classifying efficiency (extraction ratio) can be 90%.
Can form a closed loop
Can be connected in series with a variety of milling equipment to form a circulating system.
Flexible adjustment of particle size
Speed of wheel is controlled by inverter; particle size can be adjusted freely.
Fully enclosed negative pressure operation
No dust spills, no environmental pollution, low noise, easy operation.
Ceramic materials is available
No metal pollution, high-purity product.
Explosion-proof design and nitrogen circulation
Can meet the processing requirements of flammable, explosive and oxidizing materials.
We Has Helped Them Solve the Problem
Yunanistan merkezli kalsiyum karbonat üreticisi, Epic Powder'ın hava sınıflandırıcılı değirmeniyle üretimini artırdı.
A well-established mineral processing company in Greece was facing growing pressure from its industrial buyers. The paints and sealants manufacturers they supplied needed a finer and more reliable calcium carbonate powder. Unfortunately, their existing hava sınıflandırıcı değirmeni grinding line could not produce a consistent particle size, which led to frequent customer complaints and wasted batches.
MBS-3 Hava Sınıflandırıcısı, 6 t/h hızla stabil D97 75μm kuvars kumu üretiyor.
A major quartz sand processor in Southeast Asia, supplying high-quality material to the glass manufacturing industry, was struggling with their outdated classification system. Their existing classifier delivered inconsistent results, with D97 values fluctuating wildly between 85μm and 120μm. This variability led to frequent product rejections from demanding glass industry customers. In addition, the highly abrasive
Korece Grafit Anot Tozu Öğütme Pim Değirmeni Projesi
A leading battery material supplier in South Korea was seeking a reliable grinding solution. The client needs to produce ultrafine graphite powder for high-performance lithium-ion battery anodes. EPIC Powder’s Customized Pim Değirmeni Solution EPIC Powder provided a customized pin mill system designed specifically for heat-sensitive and abrasive materials like graphite. The system operates with adjustable
Yunanistan'da Alçı Tozu Sınıflandırma Hava Sınıflandırıcı Projesi
A Greek industrial mineral processor specializing in gypsum powder production faced a critical challenge: their existing classification system could not consistently deliver the precise particle size distribution required for high-value applications such as self-leveling flooring compounds and high-performance plasters. With growing demand from the construction sector for finer, more uniform gypsum powder, the customer sought
Yunanistan'da Dolomit Öğütme Halkalı Silindirli Değirmen Projesi
A mid-sized mineral processing company supplying dolomite powder to PVC manufacturers faced growing pressure from customers. PVC profiles and pipes require a consistent filler material to ensure smooth dispersion, impact resistance, and surface finish. The client’s existing equipment could only produce 325-mesh powder with wide particle size variation, leading to a 3.5% rejection rate from
Zhejiang'da Toner Tozu Öğütme Jet Değirmeni Projesi
As the printing and digital imaging industry evolves, the demand for high-quality, uniform toner powder has never been higher. Epic Powder Machinery recently completed a installation in Zhejiang, China, providing a custom-engineered Jet Değirmeni system designed specifically for the rigorous standards of toner production. Project Context & Challenges Toner is a composite material usually consisting