Dieter Frank

Title: Dieter Frank: Inventor in Industrial Kiln Technology

Introduction

Dieter Frank is an inventor associated with Munich, Germany. His work includes methods and equipment for cooling white cement clinker and sintering materials of different granular sizes. He is credited with 2 patents.

Latest Patents

Frank’s listed patents address processes used in industrial kilns.

“Method of and Apparatus for the Cooling of White Cement Clinker” describes classifying clinker from a rotary kiln into particle-size fractions and quenching each fraction with water for different lengths of time. The process aims to cool the clinker below 1,200°C while retaining enough heat to evaporate absorbed water, leaving the clinker dry.

“Method and Device for Sintering Material of Different Granular Size” concerns sintering materials, particularly limestone gravel ranging from 5 to 50 millimeters, in a rotary shaft kiln system. The method separates the feed into granular fractions and supplies them alternately to the furnace. It also adjusts the thickness of material layers in the shaft preheater and cooler to maintain consistent gas-flow resistance.

Career Highlights

Frank is associated with Babcock Krauss-Maffei Industrieanlagen GmbH and BKMI Industrieanlagen GmbH. The patent descriptions reflect a focus on kiln processes, material handling, and controlling heat and gas flow in industrial systems.

Collaborations

Wolfram Quittkat and Wilhelm Grassmann are identified as Frank’s coworkers.

Conclusion

Dieter Frank’s two listed patents focus on practical improvements to clinker cooling and the sintering of materials with varied particle sizes, highlighting his contributions to industrial kiln technology.