Overview
Lab Basket Grinder (Model: MXY-C4000-10F) is an economical wet dispersion grinding equipment developed for scientific research institutions and enterprises. The equipment can operate stably for a long time, with low noise, and can complete two processes of dispersion and grinding at the same time, so as to effectively reduce the fineness of medium and low viscosity materials in a short time.
Features
1. High grinding efficiency, good product fineness: The highest Rotation speed can reach 3000rpm, powerful arc impeller kinetic energy drive, so that the grinding medium high-speed collision, friction, fineness of grinding can generally reach 10um or less, liquid-liquid dispersion grinding can reach sub-micron or even nano level. The separation plate is processed with CNC numerical control of the whole material, which has a long life without blockage.
2. Easy to operate, easy to clean: its own energy-saving inverter, can directly control the start and speed; configuration of electric lifting device; can achieve relatively closed ground, less solvent volatilization; grinding cavity design is unique, can be directly solvent cycle cleaning; The whole machine adopts stainless steel design, easy to clean; can be set according to the process grind time long regular shutdown.
3. Small temperature rise, stable product: the batching barrel has a double-decked chill down jacket, the barrel is mirror polished, the water is cooled down during operation, and the conventional temperature rise is less than 10 ° C; multiple matching barrels of the same model can be customized.
4. Strong non-standard: lifting form is electric lifting; non-standard customized explosion-proof type; material contact parts can be made of SS304, SS316L material; can be tailored according to high temperature, high voltage, flammable, explosive, corrosion and other special working conditions.
Principle
When the motor of the laboratory electric lift basket sand mill is running, it drives the dial rod and the dispersion disc to swirl/spin at high speed, so that the negative pressure is generated in the ground, which prompts the material to be forcibly sucked into the grinding cavity, and the high-density zirconia beads in the grinding cavity continue to collide and rub, so that the particle size of the material becomes smaller and the fineness is reduced.
Applications
Interior-wall latex paint, industrial paint, wood paint, various colorants, water-based oily inks, pesticide suspensions and other materials with high fineness requirements
Standards
explosion-proof
Steps
1. Set the grinding time according to the process requirements.
2. Start the equipment and control the equipment Rotation speed through the frequency converter.
3. Use the electric lifting device to adjust the position of the grinding basket.
4. The material is sucked into the grinding chamber under negative pressure, and collides and rubs with zirconia beads.
5. Stop regularly after the grinding is completed.
6. Use solvent to circulate and clean the grinding chamber.
Notice
* Applicable material viscosity should be ≤ 5000 cps (mPas).
* The grinding medium is zirconia beads with a particle size of 1.4~ 1.6mm.
* When the equipment is running, it is recommended to chill down the barrel with double-decked chill down jacket to control the temperature rise.
* When cleaning, the unique design of the grinding chamber can be used for direct solvent circulation cleaning.
* If there are special working conditions such as high temperature, high voltage, flammable, explosive, corrosion, etc., detailed data needs to be provided for non-standard customization.
Material contact parts (e.g. SS304, SS316L) can be customized according to requirements.
