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TSR Rotating tube furnace range

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Carbolite Gero's TSR rotating tube furnace range incorporates the same innovations developed for the TS split tube furnace series with the equipment required to process large batches of free-flowing material, such as powders.

The TSR range comprises a split tube furnace horizontally mounted on a base frame, and fitted with a friction drive rotation system, allowing for work tube rotations of up to 10 rpm. The frame can be manually tilted up to a maximum angle of 6˚ to suit the requirements of the material being processed.

Accessory work tubes can easily be exchanged to meet the different physical or chemical requirements of a process.

Optional built-in gas systems enable users to equip the TSR rotating tube furnace for operation under a modified atmosphere.

Overview

Max temp
1150 °C
Furnace Ø
125 mm
Heated length(s)
1000 mm
Number of heated zones
1 zone or 3 zones
Orientation
horizontal

Carbolite Gero's new tube furnace range is at the pinnacle of furnace design. The culmination of over 80 years of experience in thermal engineering; combining the latest technological developments with solid construction, high-quality components and a sleek, modern aesthetic.

The rotating motion of the TSR helps increase the surface area of the sample material exposed to the atmosphere within the work tube, helping to speed up reaction times and improve the overall yield. A 5 litre capacity vibratory feeder and corresponding collection hopper makes the TSR the ideal choice for continuous heat treatment processes.

High quality heating elements

  • Excellent temperature uniformity
  • Fast heat-up and cool-down rates
  • Unsurpassed temperature uniformity along the entire heated length

High quality thermal insulation

  • Low energy consumption
  • Low external case temperature
  • Designed for longevity

By viewing this webpage on a compatible mobile device you can click the ‘cube’ icon that allows you to view an augmented reality image of the product.

CC-T1 Touch Screen Controller

CC-T1 Touch Screen Controller

TSR rotating tube furnaces are equipped with ethernet communications and a programmable controller with 24 segments as standard:

  • Single zone furnaces fitted with Carbolite Gero EPC3016P1 controller
  • Three zone furnaces fitted with Carbolite Gero CC-T1 touch-screen controller

Options

  • Over-temperature protection (recommended to protect valuable contents and for unattended operation)
  • A range of sophisticated digital controllers, multi-segment programmers and data loggers is available. These can be fitted with RS232, RS485 or Ethernet communications. More Information.

The Carbolite Gero TSR rotating tube furnace may be equipped with gas connections to accommodate modified atmosphere applications.

The gas system is built into the frame of the furnace and required gases and control method must be specified at time of order. Options include manual flowmeters or digital mass flow controllers.

The TSR is available with a choice of different work tubes. Please note that the maximum operating temperature is dependent on the properties of the work tube material selected.

To accurately control the flow of sample material into the furnace, the TSR is fitted with both a 5 litre hopper and vibratory feeder, as standard.  A 5 litre collection hopper with manual discharge valve is also included to safely gather processed material.  

Options

  • Gas connection kit to enable operation under modified atmospheres
  • Inert gas package modules allow for the use of up to 3 non-reactive gases (available with either manual or automatic control)
  • Input hopper with screw feeder
Standard quartz work tube and optional metallic work tube

Standard quartz work tube and optional metallic work tube

Gas flow control by a digital flow meter

Gas flow control by a digital flow meter

TSR Rotating tube furnace range Angle of inclination

To assist in the flow of material through the work tube, the TSR can be tilted to a maximum of 6° using the manual winding wheel. By adjusting the angle of inclination, the operator can control the residence time of the material within the heated zone of the rotating tube furnace; the ability to change the angle ensures that the TSR has the flexibility to process many different materials with various grain sizes, from granules to powder.

TSR Rotating Tube Furnace: Angle of inclination

Application Examples Torrefaction & bio-coal

Torrefaction is a thermochemical process carried out in the absence of oxygen to cause the partial decomposition of biomass. Water and volatiles are released from the biomass to leave a solid, dry material known as bio-coal. For some applications, bio coal can be used to replace traditional fossil fuels, thus helping to reduce CO2 emissions.

In this video, both RETSCH cutting mill SM 300 and the CARBOLITE GERO rotating tube furnace TSR have been used as a part of a torrefaction process to create bio-coal fuel. 

The Verder Scientific companies provide solutions to support your process every step of the way, from sample preparation and analysis, to heat treatment, and more.

Product Video: Torrefaction with Carbolite Gero & Retsch


Click to view video

Product Video: Torrefaction with Carbolite Gero & Retsch
TSR1 11/125/1000 TSR3 11/125/1000
Max temp (°C) 1150 1150
Max. outer diameter accessory tube (mm) 125 125
Number of heated zones 1 3
Heated length (mm) 1000 1000
Work tube length (mm) 2000 2000
Dimensions:
External H x W x D (mm)
1830 x 3150 x 700 1830 x 3150 x 700
Max power (W) 3810 3810

Content may be subject to modifications or corrections

Please note

  • Maximum continuous operating temperature is 1050 °C
    (Max. operating temperature dependent on work tube material)
  • All furnaces are equipped with thermocouple type N

Model names explained

TSR1 11/125/1000Number of heated zones: 1 zone or 3 zones
TSR1 11/125/1000Max temp: 1150 °C
TSR1 11/125/1000Furnace Ø: 125 mm
TSR1 11/125/1000Heated length(s): 1000 mm