Design and manufacture of drying plants for a wide variety of materials have been among the core competencies of Gebr for many years. Pfeiffer. Drawing on their extensive experience in drying technology and their continuous efforts in research and development, they are able to offer the right solution for any drying problem.

The design and operating principle of their Triplex TRT dryer proved to be effective. Its low energy costs and its consistently high level of efficiency speak for themselves. Maximum throughput for minimum energy costs.

TRT Triplex dryer operates in co-current, i.e., the material to be dried, and the hot combustion gases flow through the dryer tubes in the same direction from the inside to the outside. Material is fed into the central tube, passes through the dryer and is discharged through the double pendulum flap on the de-dusting cage.

Residual moisture of the product can be adjusted by adjusting the temperature of the exhaust gases and the time the material is in the dryer. Hot gases are produced in a combustion chamber using solid, liquid or gaseous fuels. It is possible to use process gases. Exhaust gases from the dryer are dusted in a filter.