Rotary Tube Furnaces for Batch Operation up to 1100 °C

(In stock)

The rotary tube furnaces of the RSRB series are suited for batch operation.

The rotary tube furnaces of the RSRB series are suited for batch operation. The rotation of the working tube ensures that the charge is in motion. Due to the shape of the quartz reactor with the tapered pipe ends the batch is kept in the rotary tube furnace and can be heat-treated an arbitrarily long time period time. A controlled heating to the temperature profiles is also possible.

Standard Equipment

Tmax 1100 °C
Single-zoned design
Dual shell housing made of textured stainless steel sheets with additional fan cooling for low surface temperature
Exclusive use of insulation materials without categorization according to EC Regulation No. 1272/2008 (CLP)
Thermocouple type N
Solid state relays provide for lownoise operation
Heating elements on support tubes provide for free radiation
Tube furnace designed as table-top model with quartz glass reactor which opens on both sides, tapered ends
Reactor is removed for emptying out of the rotary tube furnace. Beltless drive and hinged furnace housing (opening temperature < 180 °C) provide for very easy removal through
Adjustable drive of approx. 1-40 rpm
Defined application within the constraints of the operating instructions
NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive
Controller B510 (5 prgrams with each 4 segments)

Specifications

Model	Tmax¹	Outer dimensions² in mm			Max. outer	Ø Terminal	Heated	Length constant		Tube length	Connected	Electrical	Weight
		(Table-top model)			tube Ø	end	length	Temperature¹ +/− 5 K in mm			load		in
	in °C	W	D	H	in mm	in mm	in mm	single zoned	three zoned	in mm	in kW	connection*	kg
RSRB 80/500/11	1100	1200	445	580	76	28	500	170	250	1140	6,3	3-phase	100
RSRB 80/750/11	1100	1450	495	630	76	28	750	250	375	1390	10,0	3-phase	115
RSRB 120/500/11	1100	1200	445	580	106	28	500	170	250	1140	6,3	3-phase	105
RSRB 120/750/11	1100	1450	495	630	106	28	750	250	375	1390	10,0	3-phase	120
RSRB 120/1000/11	1100	1700	495	630	106	28	1000	330	500	1640	12,9	3-phase	125
¹Values outside the tube. Difference to temperature inside the tube up to + 50 K *Please see page 75 for more information about supply voltage ²External dimensions vary when furnace is equipped with additional equipment. Dimensions on request.