Bottom load furnaces – also known as “elevator” furnaces – are available in benchtop and production sizes and for operating temperatures up to 1800 degrees Celsius. The furnace body remains stationary and the load platform or kiln car is raised into position.
Bottom Load Furnaces
Features
- Octagonal, cubic, and square bottom loading workspaces.
- Pneumatic (100 psi required) or electric (including screw jack) lift systems. Pneumatic systems are variable speed; electric feature fixed travel rates.
- Silicon carbide or molydisilicide heating elements, depending upon maximum operating temperatures.
- The highest quality fiberboard, blanket, and ceramic insulation materials.
- Our unique impact-resistant fiberboard exterior design facilitates convection cooling (no fans required) while keeping the outer surfaces cool to the touch for operator safety.
- Optional programmable door operation
- Optional forced air and roof vents to facilitate binder burnout, faster cooling, or increased airflow as needed to meet process requirements.
- Atmosphere envelopes or applications requiring inert atmospheres. Optional vacuum assisted evacuation and backfill. Optional gas mixing and delivery systems
- Removable atmosphere modification kits allow inexpensive operation in inert gases as needed.
- Furnace control systems are UL508A compliant as certified by Intertek.
Deltech Bottom Load Furnaces at a Glance
Square Bottom Loading
| Model | Workplace Size | Furnace Dimensions | Power Requirements For 1700°/1800° | Weight |
|---|---|---|---|---|
| DT-SBL-6 | 6” cubed 152 mm cubed | 27” x 18.5” x 47” 69cm x 47cm x 119cm | 6 kW / 10kW | 225 LB / 102 KG |
| DT-SBL-8 | 8” cubed 203mm cubed | 29” x 20.5” x 49” 74cm” x 52cm x 125cm | 6 kW / 10kW | 275 LB / 125 KG |
| DT-SBL-12 | 12 “ cubed 305mm cubed | 33” x 24.5” x 51.5” 84cm x 62cm x 131cm | 15 kW / 15 kW | 385 LB / 175 KG |
| DT-SBL-16 | 16” cubed 406mm cubed | 42.5” x 32.5” x 68.5” 108cm x 83cm x 174cm | 20 kW / 36 kW | 510 LB / 232 KG |
| DT-SBL-18 | 18” cubed 406mm cubed | 98.5” x 58” x 91” 250cm x 147cm x 231cm | 36 kW / 36 kW | 580 LB / 264 KG |
| DT-SBL-24 | 24” cubed 610mm cubed | 113.5” x 64” x104” 288cm x 163cm x 264cm | 50 kW / 50 kW | 770 LB / 350 KG |
| DT-SBL-36 | 36” cubed 914mm cubed | 125.5” x 76” x 128” 319cm x 246cm x 325cm | 90 kW / 90 kW | 1160 LB / 527 KG |
Square BL Atmosphere Envelope (AE)*
| Model | Workplace Size | Furnace Dimensions | Power Requirements For 1700°/1800° | Weight |
|---|---|---|---|---|
| DT-SBL-AE-6 | 6” cubed 152 mm cubed | 27” x 19” x 47” 69cm x 48cm x 119cm | 6 kW / 10kW | 225 LB / 102 KG |
| DT-SBL-AE-8 | 8” cubed 203mm cubed | 29” x 24” x 50.5” 74cm” x 61cm x 128cm | 6 kW / 10kW | 275 LB / 125 KG |
| DT-SBL-AE-12 | 12 “ cubed 305mm cubed | 33” x 28” x 56.5” 84cm x 71cm x 144cm | 15 kW / 15 kW | 385 LB / 175 KG |
| DT-SBL-AE-16 | 16” cubed 406mm cubed | 38” x 32” x 68.5” 97cm x 81cm x 174cm | 20 kW / 36 kW | 510 LB / 232 KG |
| DT-SBL-AE-18 | 18” cubed 406mm cubed | 106” x 65” x 89” 269cm x 165cm x 226cm | 36 kW / 36 kW | 580 LB / 264 KG |
| DT-SBL-AE-24 | 24” cubed 610mm cubed | 115.5” x 71” x101” 293cm x 180cm x 257cm | 50 kW / 50 kW | 770 LB / 350 KG |
| DT-SBL-AE-36 | 36” cubed 914mm cubed | 128” x 82.5” x 125” 325cm x 210cm x 318cm | 90 kW / 90 kW | 1160 LB / 527 KG |
* Maximum operating temp in inert gases is 100°C lower than rated furnace temperature due to element limitations.
Octagonal Bottom Loading
| Model | Workplace Size | Furnace Dimensions | Power Requirements For 1700°/1800° | Weight |
|---|---|---|---|---|
| DT-BL-56 | 5” (127mm) diameter 6” (152mm) high | 26” x 17” x 38” 66cm x 43cm x 97cm | 3 kW / 7.5 kW | 150 LB / 70 KG |
| DT-BL-86 | 8” (203mm) diameter 6” (152mm) high | 29.5” x 19” x 37” 75cm” x 48cm x 94cm | 6 kW / 7.5 kW | 275 LB / 125 KG |
| DT-BL-812 | 8” (203mm) diameter 12” (305mm) high | 32” x 20” x 50.5” 81cm x 51cm x 128cm | 10 kW / 10 kW | 300 LB / 136 KG |
| DT-BL-96 | 9” (229mm) diameter 6” (152mm) high | 30.5” x 20” x 37” 77cm x 51cm x 94cm | 7.5 kW / 10 kW | 300 LB / 136 KG |
| DT-BL-912 | 9” (229mm) diameter 12” (305mm) high | 30” x 20” x 43” 76cm x 51cm x 109cm | 10 kW / 12 kW | 320 LB / 145 KG |
| DT-BL-1112 | 11”(279mm) diameter 12” (305mm) high | 32” x 23” x50.5” 81cm x 58cm x 128cm | 10 kW / 12 kW | 360 LB / 164 KG |
OUR CUSTOMERS
Customer Comments
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