The "ultrafine particle crusher" is also known as a melt crusher. A pulverizer capable of grinding materials to almost melt into ultrafine particles.

A stone mortar type ultrafine particle crusher consisting of two non porous grinding discs with adjustable gaps.

Compared with other crushing methods, the use of stone mortar grinding method results in a more distinct particle size distribution, and the particles of the product not only have a circular amplitude but are also smoother.

Grinding machine using stone mortar method

Particles can be adjusted by the type of grinding stone, grinding stone gap, and rotation number;

◆ Antibacterial pore free grinding stone;

◆ Food hygiene grade, mainly made of stainless steel;

When preparing cellulose nanofibers (CNF), a batch of 20-30 kg raw material slurry is prepared,

Grind into 200-300 nanometer sized ultrafine particles in about 1 hour.

Automation can also be achieved from the supply of raw materials to discharge and cleaning (optional),

So as a production-oriented equipment, it can also be fully applied.

Previously, in order to obtain ultrafine particles below the micrometer level, the machine had to be finely tuned and repeatedly crushed, so the operators could not leave the site. The self circulating grinder now equipped with the newly developed "automatic suction function" can obtain target particles by simply turning on the switch.

After adding raw materials, start running in "coarse crushing mode" and switch to "ultrafine crushing mode" at a pre-set time. The control of clearance and speed is also automated. Automatically stop after the specified process is completed and issue an alarm to notify the end of operation. There are also settings for automatic discharge and automatic cleaning functions (optional).

In addition, because the crushing chamber is filled with processed materials without any gaps, the processed materials will not come into contact with air and will hardly cause a decrease in product quality. In addition, through the main design of a new mechanism that does not generate retention, the epoch-making performance of avoiding uneven particle size distribution has been achieved.

Types of grinding discs

Cellulose nanofibers (CNF), papermaking industry, cosmetics industry, etc.