High-Temperature Bottom Loading Furnaces with Molybdenum Disilicide Heating Elements and Fiber Insulation up to 1650 °C
Brand: Nabertherm
Category:
Fibre Optic/Glasses
The motorized lifting table significantly simplifies the charging of the high-temperature furnaces LHT .. LB Speed. The heating all around the cylindrical furnace chamber provides for an opitimal temperature uniformity.
- Tmax 1650 °C
- High-quality heating elements made of molybdenum disilicide offer very good protection against chemical interaction between charge and heating elements
- 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). This explicitly means that alumino silicate wool, also known as “refractory ceramic fiber” (RCF), which is classified and possibly carcinogenic, is not used.
- Excellent temperature uniformity thanks to three (LHT 02/17 LB Speed) or four-sided (LHT 01/17 LB Speed) heating of the furnace chamber
- Furnace chamber with a volume of 1 or 2 liters, table with large floor space
- Precise, motorized toothed belt drive of the table with button operation
- Opening time of table approx. 30 sec., completely open
- Exhaust air vent in the roof
- Type S thermocouple
- Defined application within the constraints of the operating instructions
- NTLog Basic for Nabertherm controller: recording of process data with USB-flash drive
- Controller P570 (50 programs with each 40 segments)
- Over-temperature limiter with adjustable cutout temperature as temperature limiter to protect the furnace and load
- Stackable saggars for loading in up to two or three levels, depending on model
- Reduced opening time of table to 10 sec., completely open
- Adjustable air inlet through the floor
- Process control and documentation via VCD software package
Model | Tmax | Work space dimensions2 in mm | Charging area in mm | Volume | Outer dimensions1 in mm | Connected | Electrical | Weight | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
in °C | w | d | h | w | d | in l | W | D | H | load in kW | connection | in kg | |
LHT 01/17 LB Speed | 1650 | 75 | 110 | 60 | 95 | 130 | 1 | 350 | 590 | 695 | 2.9 | 1-phase | 45 |
LHT 02/17 LB Speed | 1650 | Ø 115 | 140 | 135 | 135 | 2 | 390 | 590 | 785 | 3.3 | 1-phase | 55 | |
1External dimensions vary when furnace is equipped with additional equipment. Dimensions on request. 2Corresponds to charge saggars with spacer |
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