CIRCULATING DRYING CHAMBER, make UTF (GER)

Drying Chamber

Technical data:

Amount of material: 36 dry material weighers

Humidity: 12%. 

Drying time: max. 36h

Heating phase (0° - 100°C): approx. 1h

Cooling phase: approx. 1h

Dimensions & weight:

External dimensions: W x L x H: 5250 x 13820 x 3800

Drying room: W x L x H: 3800 x 12000 x 1800

Total weight approx. 17t

Performance data

Process temperature: max. 145°

Surface temperature: max. 60° at the outer plating

circulating air volume: approx. 20m³/s (4 radial built-in fans with 5m³/s each)

average velocity in the free process area: 0.4m/s

exhaust air volume: total max. 0.8 m³/s = supply air volume

Heating: four heat exchangers in circulation system with three gas burners each 80 kW max.

Natural gas H, continuously controlled, exhaust gas separately into the open air

gas burner with safety and control devices, heat output control & combustion air fan

control: switch cabinet with cable base approx. 1200 x 2000 x 400mm

program controller, main switch, fuses and control element

floor profile: U-profiles along the kiln axis to support the 36 weighers (one U-rail each as guiding track)

Connection data

Power: 400V / 50Hz / approx. 75kW

Gas: Natural gas H DVGW AB 260 & 80mbar / max. 25m³/h i.N.

Supply air: room air max. 0,8m³/s i.N.

Compressed air: 6 bar / max. 5m³/h i.N. - compressed air quality min. class 2

Exhaust air: process air humid, max. 0,8m³/s i.N. max 145°C /+2mbar

Exhaust gas: burner exhaust gas max. 0,08m³/s, max. 400°C / 0... + 2mbar