| Business Type: |
Technology Transfer |
| Target Client: |
Material Science Laboratory |
| Heading: |
High Speed Planetary Ball Mill |
| Description: |
The Activator? means that during ball milling the powder acquired new properties ? The chemical reaction take place or metals alloy and composite are formed.
After intensive treatment the ceramics sintering can be activated by high surface, small particles size (down to nanoscale), mixing on nano level and formation the big surface of contacts of reactants and composite components.
These phenomena are investigated on small mill laboratory type with productivity 10-20 g/hour. But there no in market planetary ball mill in which the same processes take places with the productivity 3-5 kg/hour.
The reasons are the big technical troubles that appear with increasing the planetary mechanisms rotation radius and velocity ?the centrifugal forces are increase in squarely!
The planetary ball mill Activator? is predestinated for chemical reaction production under intensive mechanical treatment of reactants or high speed grinding down to nanoscale.
The main advantages:
The central axis rotation up to 1200 rpm (balls acceleration from 100 to 2000 m/sec2)
The independent changes velocity of rotation central axis and jars rotation
(independent drive) and ability to reverse (changes the direction of rotation)
Big productivity ?from 3.5 to 7 kg/hour of powder product
(depends from density and synthesis time)
The control of moving treatment balls by software. The programming of milling regimes gives an opportunity synthesis optimizing and productivity increases.
The jars are water-cooling outside by optimal heat exchange scheme.
The mill construction allows the robotic jars manipulation ?for high speed grinding any dangerous materials
Products synthesized by “Activator?mill
Iron disilicide (b-FeSi2)- cheapest semiconductor material for honeycomb ceramics heaters and thermoelectrical devices
Tungsten carbide (titanium carbide), hard alloy powder (Tungsten carbide-cobalt, titanium carbide- nickel, steel)
Metallic alloys (paste for ceramics metallization, powder for layer deposition, nickel aluminide Ni3Al)
Any ceramics powder (for example, barium titanate BaTiO3)
Inorganic gel composition for increasing oil well output from cheapest row material - bank sand.
The Activator?mill can be building in working production process with productivity up to one-ton powder per month or delivered with the technology adapted to the existing production.
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| Quantity: |
1 |
| Unit Price: |
25000 USD |
| Payment Terms: |
CIP |
| Product Origin: |
Novosibirsk, Russia |
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