Gas-Fired, for Melting and Holding
The gas-fired or oil-heated bale-out furnaces of the TB product lines provide
for high melting performance. The use of modern burner systems, optimized
pressures and flame guide in the furnace as well as the processing of highquality
insulation materials result in very low energy consumption.
The TB ../12 reach a max. furnace chamber temperature of 1200 °C resulting in
melting temperatures up to 1050 °C. These bale-out furnaces are mainly used
for melting and holding of aluminum and zinc alloys, for example in die-cast
foundries. The side exhaust gas discharge provides for a high quality melt.
The TB../14 models reach a max. furnace chamber temperature of 1400 °C
resulting in max. melting temperatures of up to 1250 °C. These bale-out
furnaces are mostly used for melting copper alloys in small foundries. This
is why these bale-out furnaces are standardly equipped with
an exhaust gas vent over the crucible edge for high
melting rates. Models TB 10/14 and TB 20/14 are
standardly equipped with a collar plate that can
be swung aside for crucible pulling.
Thermocouple for melt bath control
furnace K 360/12
Emergency outlet for safe melt discharge
in case of crucible break
Standard Design for all Bale-Out Furnaces
- Two-stage output control: High load for melting operation, low load for holding operation with automatic switching between both modes
- Modern burner system with optimized flame guide: High efficiency provided by over-pressure operation to keep out entrained air
- Gas system consisting of pressure regulator, gas filter, manometer and solenoid valves
- Safe flame monitoring
- Burner technology with easy-to-service design, e.g. flame head can be removed from the rear when the burner is swung out
- Burner technology compliant with DIN 746, Part 2
- Designed for natural gas or liquid natural gas with 8.8 kWh/m3 - 25.9 kWh/m3
- Required min. gas pressure with full load: 50 mbar
- Operation with other fuels and/or with another gas input pressure possible
- High melting performance powered by high-performance burners and high-quality insulation
- Multi-layered insulation with lightweight refractory bricks
- Emergency outlet for safe discharge of the melt in case of a crucible break
- Only fiber materials are used which are not classified as carcinogenic according to TRGS 905, class 1 or 2
- Over-temperature limiter for the furnace chamber with automatic reset to protect against over-temperature. The limit controller switches off the heating when the pre-set limit temperature has been reached and does not switch it on again until the temperature falls below the setting again.
- Furnace chamber control with temperature measurement behind the crucible, recommended when using as premelt furnace
- Defined application within the constraints of the operating instructions
Model | Tmax furnace | Tmax melt bath | Curcible | Capasity | Burner output | Melting performance3 | Consumption melting | Consumption Holding | Outer dimensions4 in mm | Weight in | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | °C | kg Al | kg Cu | kW | kg/h Al | kg/h Cu | kwh/kg | kWh/h | W | D | H | kg | ||
Al (Lid closed) | ||||||||||||||
TB 80/12 | 1200 | 1050 | BU 200 | 200 | 650 | 180 | 140¹ | - | 1.3 - 1.5 | 10 | 1200 | 1870 | 1240 | 900 |
TB 100/12 | 1200 | 1050 | BU 250 | 250 | 830 | 180 | 140¹ | - | 1.3 - 1.5 | 11 | 1310 | 1980 | 1380 | 1000 |
TB 110/12 | 1200 | 1050 | BU 300 | 300 | 1000 | 210 | 150¹ | - | 1.3 - 1.5 | 13 | 1310 | 1980 | 1510 | 1200 |
TB 150/12 | 1200 | 1050 | BU 350 | 350 | 1150 | 300 | 220¹ | - | 1.3 - 1.5 | 15 | 1310 | 1980 | 1550 | 1400> |
TB 180/12 | 1200 | 1050 | BU 500 | 500 | 1650 | 300 | 270¹ | - | 1.3 - 1.5 | 17 | 1450 | 2140 | 1560 | 1700 |
TB 240/12 | 1200 | 1050 | BU 600 | 600 | 2000 | 390 | 3301¹ | - | 1.3 - 1.5 | 19 | 1490 | 2180 | 1700 | 1900 |
TB 360/12 | 1200 | 1050 | BN 800 | 800 | - | 400 | 350¹ | - | 1.3 - 1.5 | 20 | 1590 | 2280 | 1800 | 2000 |
TB 400/12 | 1200 | 1050 | BN 900 | 900 | - | 400 | 350¹ | - | 1.3 - 1.5 | 22 | 1590 | 2280 | 1900 | 2100 |
TB 500/12 | 1200 | 1050 | BU 1200 | 1200 | - | 400 | 350¹ | - | 1.3 - 1.5 | 23 | 1690 | 2380 | 1850 | 2300 |
TB 600/12 | 1200 | 1050 | BU 1310 | 1300 | - | 500 | 420¹ | - | 1.3 - 1.5 | 25 | 1690 | 2380 | 2000 | 2400 |
TB 650/12 | 1200 | 1050 | BP 1000 | 1400 | - | 500 | 420¹ | - | 1.3 - 1.5 | 26 | 1760 | 2450 | 1630 | 2300 |
TB 700/12 | 1200 | 1050 | BU 1510 | 1500 | - | 500 | 420¹ | - | 1.3 - 1.5 | 28 | 1690 | 2380 | 2120 | 2600 |
TB 800/12 | 1200 | 1050 | BU 1800 | 1800 | - | 500 | 440¹ | - | 1.3 - 1.5 | 30 | 1760 | 2450 | 2100 | 2800 |
Cu (Without lid) | ||||||||||||||
TB 10/14 | 1400 | 1250 | A 100 | 30 | 100 | 210 | - | 90 | 1.0 - 1.3 | 16 | 980 | 1590 | 1190 | 1000 |
TB 20/14 | 1400 | 1250 | A 150 | 45 | 150 | 210 | - | 100 | 1.0 - 1.3 | 17 | 1080 | 1870 | 1310 | 1250 |
TB 40/14 | 1400 | 1250 | A 400 | 120 | 400 | 300 | - | 300 | 1.0 - 1.3 | 23 | 1210 | 2000 | 1460 | 1500 |
TB 60/14 | 1400 | 1250 | A 500 | 150 | 500 | 320 | - | 320 | 1.0 - 1.3 | 26 | 1210 | 2000 | 1510 | 1600 |
TB 80/14 | 1400 | 1250 | A 600 | 180 | 600 | 320 | - | 320 | 1.0 - 1.3 | 29 | 1260 | 2050 | 1540 | 1750 |