Lithium Battery Material High Purity Jet Mill Grinding System

Features and Advantages

Available particle size D50:1.5-25μm

Built-in calssifying wheel for high precision

Speed of calssifying wheel is controlled by converter, particle size can be adjusted freely

Constant temperature(20°C) or low temperature, medium-free grinding, especially suitable for materials of heat sensitive, low melting point, sugary, volatile nature

The grinding process is completed by the collision of the materials themselves., Fully self-grinding, So The device is durable and the purity of products is high in contrast

Key parts like inner liner, classifying wheel and nozzle are made of ceramic such as aluminum oxide, zirconium oxide or silicon carbide, ensuring non-contact with metal throughout the grinding for high purity of the final product

Grinding is in closed system, low dust and noise, clean and environmentally friendly production process

PLC control system, easy operation

Working Principle

Jet Mill works with cyclone separator, dust collector and suction fan to form a complete grinding system.

Compressed air flow after filtration and drying would go into milling chamber from nozzles, and meet in the center area, where material would be impacted and ground and sheared.

Milled powder would go up to the classifying chamber by the air flow from suction fan.

The high-speed rotation of classifier wheel would create a strong centrifugal force to separate coarse powder and fine powder.

Qualified fine powder would go through the wheel vane then into the cyclone separator or dust collector, while mixture of coarse powder and fine powder would fall down to the milling chamber to be milled again.

Technical Parameters

Note: The production capacity is closely related to the particle size, specific gravity, hardness, moisture and other indicators of the raw materials. The above is only for selection reference.

Related Engineering Cases

ALPA was founded in 1999.Focus on ultra-fine ultra-pure crushing and classifying research, powder shape control, powder surface modification, and system integration of powder engineering equipment.

In the fields of ultrafine grinding and classification in the pharmaceutical, food, chemical, mineral, new materials, solid waste treatment and other industries, ALPA has mature and fully customized solutions and helps you design the ideal system to meet your needs.

Who Choose ALPA
 

                                    More than 3,000 customers have chosen us


Q: What service do you supply?
A: 1). We offer consultancy for project feasibility assessment, process flow definition, preliminary layout and factory building plan, project budget, project time schedule, etc.
2). We supply sample processing tests in our test station where are equipped with our various machine products, to help clients compare performances of different types of machines or process.
3). We supply project engineering, automation engineering and civil engineering.
4). We send engineers to the clients' project site and offer on-site technical instruction and supervision during the machine installation, commissioning and test run.

Q:How can I trust on your quality?
A: 1). All of the machine be tested successfully in Weifang workshop before shipment.
2). We supply one year warranty for all equipment andlifelong after-sales service.
3). We cantest your material in our equipmentbefore place the order, to ensure our equipment is suitable for your project.
4). Our engineers willgo to your factory to install and debug the equipment, they will not be back until these equipment can produce qualified products.

Q:Does your company provide Engineers Abroad Service?
A: Sure, we provide it. And we can providefree training for on-site workers.

Q:How to train our staff about operation and maintenance?
A: We will provide detailed technical instructive pictures to teach them for the operation and maintenance. In addition, our engineers for guide assembly will teach your staff on site.