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Explosion Proof Equipments
Explosion Proof Equipment: - Explosion proof pulverizing & grinding equipments with complete milling system are available for pressure up to 10 Kgs/cm2 in Stainless Steel and Mild Steel material of construction.
- Milling Systems requiring higher pressure can also be made available as per customized systems. Please contact us for more details.
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| Cryo Grinding System | | Cryomilling System (Sub-zero Temperature Milling ) ensures a perfect blend of product characteristics, cryo-media and engineering requirement based on our pulverizing / milling experience since 1965.
Cryo Milling System is an ideal solution, where the resulting frictional heat in conventional dry grinding is extremely detrimental to end quality of powders.
- Feed Hopper
- Feeder : Screw / Vibratory
- Rotary Air Lock Valve
- Cryo Screw Conveyor
- Cryomill
- Product Hopper
- Filter Unit
- LN2 Tank
- LN2 Control Unit
Cryo Milling System Recommendation :
1 - Materials requiring cryogenic cooling prior to milling and cooling during milling operation as well
2 - Materials requiring cooling only for milling operation.
3 - The chilled gas generated as a result of heat transfer can be used for further application such as:
- Pre- cooling of feed materials
- Packaged products requiring longer self life
- Other processes requiring innert environment
4 - Thus Optimal utilization of cryogens and improved scale of economy are attained.
Cryo - Media used :
Due to low boiling point and innert characteristic, Liquid Nitrogen and Liquid Carbon Dioxide are ideal for cryogenic reactive cooling and subsequent milling with homogenous heat transfer. Liquid carbon dioxide and liquid nitrogen provide sub-zero temperature levels down to minus 50°C and minus 150°C respectively. These cryogens are safe at use and environment friendly.
Cryo Milling Application :
For fine pulverizing of many thermo plastics and other heat sensitive materials which are, otherwise, difficult to grind under conventional dry grinding. Products containing valuable properties, like pungency, aroma, volatile matter, oil and fat, viscosity, moisture, texture, colour etc. are best pulverized retaining valuable properties to its maximum extent.
Innert property of cryo- media permit fine milling of explosive and hazardous products safely in addition to sub - zero temperature benefits mentioned above.
Cryomilling Advantage :
1- Valuable inherent properties are preserved to maximum extent.
2- Lower energy required for cryomilling than conventional dry milling process
3- No room for risk oxidation, fire and dust explosion during powdering process
4- Safe and environment friendly
Test Facility :
Full fledged in-house test facility is readily available for pre-order or feasibility investigation on chargeable basis.
Please refer our Cryo Milling System Catalog in the attached PDF File on Right Side written see more detailed information:
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