Benninghoven 72.000 Nm3/h Filter Dedusting System

---

TECHNICAL DATA
Manufacturer: BENNINGHOVEN (WIRTGEN GROUP)
Description: Filter dedusting system for asphalt plants
Version: Stationary
Year of construction: 2016
Capacity (volume flow): 72,000 Nm3/h
Exhaustor drive motor: 132 kW (incl. frequency converter)
Filter throughput: 100,994 Bm3/h
Filter area: 1,109/1,072 m2
Ration: ≤ 1.6 m3/m2 min.
Dust emission: max. 20 mg/Nm3 (with a raw gas dust load of max. 250 g/Nm3
Filler trough screw (capacity): 25 t/h
Number of filter bags: 480 pcs.

SPECIFIC COMMENT
Complete dedusting plant for asphalt mixing plants
mainly consisting of:
- Raw gas duct
- Fresh air valve
- pre-separator
- filter unit
- Dust collection hopper
- 2 x filler trough screws
- Filter bags
- support flask
- Purification
- Clean gas duct
- Extraction fan
- Filling screw
- Electrical cabinet and control systems
- Stairs, platform and accessories