Ultrasonic planetary ball mill

Product Introduction

Ultrasonic planetary ball mill is a product developed based on the grinding principle of traditional planetary mechanisms. The equipment is mainly used for mixing and grinding materials with high particle size requirements, and traditional ball mill equipment may cause phenomena such as sinking, clumping, wall sticking, and agglomeration. Our ultrasonic planetary ball mill has a small volume, comprehensive functions, high efficiency, and low noise. It is an ideal equipment for scientific research units, universities, and enterprise laboratories to obtain research samples (four samples can be obtained at the same time in each experiment). Equipped with a vacuum ball milling tank, it can grind samples under vacuum.

Main purpose

Widely used in geological, mineral, metallurgical, electronic, building materials, ceramics, chemical, light industry, medicine, beauty, environmental protection and other sectors, such as electronic ceramics, structural ceramics, magnetic materials, lithium cobalt oxide, lithium manganese oxide, catalysts, fluorescent powders, long afterglow luminescent powders, rare earth polishing powders, electronic glass powders, fuel cells, ceramic capacitors, zinc oxide varistors, piezoelectric ceramics, nanomaterials, circular ceramic capacitors MLCC、 The production fields and industries of thermistors (PTC, NTC), ZnO varistors, lightning arrester valve plates, strontium titanate ring varistors, ceramic filters, dielectric ceramics, piezoelectric transducers, piezoelectric transformers, chip resistors, thick film circuits, potentiometers, alumina ceramics, zirconia ceramics, phosphors, zinc oxide powder, cobalt oxide powder, Ni Zn ferrite, Mn Zn ferrite and other products.

Working principle

There are four ball milling tanks installed on a turntable. When the turntable rotates, the ball milling tanks revolve around the main disc axis while also rotating in a reverse star like manner around their own axis. The grinding balls and materials in the tanks collide, shear, and friction with each other during high-speed motion, achieving the purpose of crushing, grinding, mixing, and dispersing materials; Simultaneously equipped with ultrasonic equipment (consisting of ultrasonic generator and ultrasonic transducer), the ultrasonic equipment is converted to the grinding tank through a conductive slip ring, allowing the inner wall of the grinding tank to continuously generate ultrasonic mechanical oscillations, effectively solving the problems of material sinking, clumping, sticking to the wall, and agglomeration in the traditional planetary ball mill grinding tank during grinding. At present, this device can only be used in wet grinding state to grind various solid particles, suspensions, and pastes with different particle sizes and materials. The particle size of the ground product can reach the nanometer level.

Use parameters and conditions

Power supply: AC220V ± 10 ℅ 50HZ ± 2 ℅

Environmental temperature: 0-45 ℃

Relative humidity: ≤ 80 ℅

Sea altitude not exceeding 1000M

Output power of sound generator: 0.2KW

Ultrasonic frequency: 40KHz

There should be no excessive dust, acid alkali mist, conductive, corrosive or explosive gases in the air

Characteristics of Ultrasonic Planetary Ball Mill

The XQM series equipment has a more solid and sturdy structure compared to the same model, and a more atmospheric appearance. It can achieve simultaneous grinding and vibration to prevent material sinking, clumping, wall sticking, agglomeration, and other phenomena during the grinding process.