Micro planetary high-energy ball mill pulverissete 7 reinforced type-Global supplier

Room 1013, No. 20, Lane 26, Hexuan Road, Jiading District, Shanghai (Office Building 5, Jiangqiao Wanda Plaza)

working principle
In the micro planetary high-energy ball mill (reinforced type)“pulverisette 7”Internally, the sample is crushed through the collision and friction between grinding balls, as well as the high energy generated by the collision and friction between grinding balls and grinding bowls. The grinding bowl rotates along its own axis on the support disk opposite to its rotation direction. The rotation of the grinding bowl and support disk due to gravity will have a certain impact on the capacity inside the grinding bowl. When the ball mill is started, the pressure generated by the rotation of the grinding bowl causes the rotating grinding ball to collide with the inner wall of the bowl, thereby crushing the material. At the same time, the stronger centrifugal force of the support disk separates the material and ball from the inner wall of the grinding bowl during grinding. Passing through the grinding bowl, the sample and grinding ball are washed onto the opposite wall of the bowl. The result was excellent grinding effect and extremely short grinding time.

Performance Characteristics

The rotational speed can reach1100 rpm
Higher energy than traditional ball mills150%
Can reduce the sample size to a minimum
The grinding bowl can run alternately in a very short time
The grinding bowl has added a self-locking device
The positioning of the bowl allows for easy removal
Can set starting time
USBInterface, Bluetooth, and broadband
No negligent operation will occur
Parameter verification and measurement are conducted before each grinding process

Typical application areas

Preparatory work for geology, mineralogy, ceramic industry, chemical industry, biology, pharmaceutical industry, mineralogical research, construction industry, metallurgy, electronics industry, glass industry, nuclear research, materials research, soil research and analysis.

As simple as using a centrifuge

FRITSCHEnhanced advantage: stuck grinding cover
Place the grinding cover onto the grinding bowl and securely fasten it to the bowl with one hand using the clasps on both sides of the grinding cover.

FRITSCHEnhanced Advantage: Simple Grinding Bowl Positioning
PULVERISETTE 7The reinforced grinding chamber cover automatically opens, and the grinding bowl base automatically rotates to the correct position for easy loading and unloading of the grinding bowl.

FRITSCHEnhanced advantages:SelfLOCKfunction
Gently press the grinding bowl, and it will automatically insert into the correct position.

FRITSCHEnhanced advantage: automatic closure of grinding chamber cover
The grinding chamber cover can automatically close, and once closed, the grinding process can begin. After grinding, only two simple steps are needed to remove and open the grinding bowl. This makes the planetary ball millPULVERISETTE 7Enhanced models can be used as conveniently as centrifuges.

configuration

Micro high-energy ball mill (reinforced type)“PULVERISETTE 7”The grinding bowl and grinding ball need to be separately configured. There are 7 different materials to choose from for the grinding bowl and grinding ball to prevent unnecessary contamination of the sample.

PULVERISETTE 7The reinforced grinding bowl has20 ml、45 mland80 ml，You can choose according to the processing capacity of your ground sample. In order to achieve balanced grinding without any imbalance, two grinding bowls of the same weight need to be selected.

If needed, please consult+(86) 21-80109380