°Celsius Screw Heat Exchangers
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After production many products are not at the right temperature yet for further processing. There are many different ways to cool solid substances again. Indirect cooling with water or with a water/glycol water (antifreeze) or direct cooling with liquid nitrogen.

Which way of cooling is most suitable, depends on the final temperature which must be realized and on the required velocity of back cooling. Through indirect cooling a temperature up to -10C can be realized.

We would be glad to explore the possibilities for you.

Case story: Cooling starch in confectionery line at Astra Sweets
Case Story: Calcium oxide high-temperature cooler for the Middle East