HTM produces a wide variation of rotary tube furnaces, exclusively according to application and user requirements. These furnaces are for example suited for chemical reactions, calcining processes or the production and hardening of granules. They can be used for continuous or discontinuous (batch) operations, with different process gases, under water vapor or in vacuum as well as for exhaust gas or hydrogen post-combustion.
All tube furnaces and split tube furnaces, both single zone or multi-zone (up to 10 heating zones), are suitable as heating units. They can be combined with working tubes made of quartz glass, alumina ceramic, stainless steel and inconel.
The control unit is housed in a separate housing and contains the controls for temperature, motor drive and gas flows.
In addition, we can offer these furnaces with various volumetric feeding units.
|Maximum temperature||1650 °C at the heater|
|Maximum continuous working temperature||1600 °C|
|Diameter of the working space||40 – 300 mm|
|Length of the working space||up to 2000 mm|
|Rotary speed||4 – 200 U/min|
|Material of the working tube||Quartz, Al2O3 ceramics, stainless steel, inconel|
|Material flow||continuous/ discontinuous (batch operation)|
|Supply media||process gases, water vapor, vacuum, exhaust gas,|
|Working position||horizontal, adjustable inclination 0° – 15°|
|Atmosphere in the working space / working tube||ambient air or with working tube inert, oxidizing and vacuum|
|Heater atmosphere||ambient air|