Scraped-Surface

Contherm® SCRAPED-SURFACE HEAT EXCHANGERS FROM TETRA PAK®

Contherm® Scraped-Surface Heat Exchangers from Tetra Pak® are ideal for the hygienic heating and cooling of sticky and particulate food products. The product is introduced into the lower end of the vertical heat exchanger and flows through the cylinder. Throughout the process, it is continuously agitated and cleared from the cylinder wall by scraping blades. Heating and cooling media circulate in the space between the heat transfer cylinder and the insulated jacket.

These Contherm® scraped-surface heat exchangers can be connected in series to enable efficient in-line heating and cooling.

Features:

• Vertical installation eliminates air pockets
• Driving unit on top
• 4 sizes with heating area, from 0,28 to 0,98 square meters

Benefits:

• Minimal floor space
• Easy to open for inspection and exchange of scraping knives
• Ideal for sticky, lumpy food products​

Contherm® scraped-surface heat exchangers are custom-designed to meet the specific requirements of your application. Additionally, individual parts for Tetra Pak® Contherm® scraped-surface heat exchangers are available.