The LiquiCore™ high-temperature screw heat exchanger enables precise and efficient thermal treatment of bulk materials in the temperature range from around 145 °C to 650 °C. The system opens up applications such as pyrolysis, calcination, high-temperature drying, and thermal activation of solids, thereby significantly expanding the possibilities of conventional screw heat exchangers.

In terms of design, LiquiCore™ is different from conventional systems in terms of a newly developed screw shaft, which contains electrical heating elements embedded in a hermetically sealed core of low-melting metal. Once this metal is liquefied, it takes over heat distribution and, due to its very high thermal conductivity, ensures fast, even, and efficient heat transfer over the entire shaft ...