Food dust and aspiration system
Filtration and deodorization system for food industry
- Type of system: Food dust suction; Food smells suction.
- Air flow: 2.800 m³/h; 2.200 m³/h.
- Filter Type: Cartridge filter AIRCOMPACT
- Fan: PRA 280, 4 kW; PRM 250, 2.2 kW
For the extraction and removal of smells from the production of food flavourings in the weighing area a system was built as follows: a front hood, made of sturdy galvanized steel, internally strengthened and appropriately sized is placed near the area where the pollutant originates from. A bypass shutter ensures the suction, depending on the height of the drum in the weighing area.
For the extraction and filtration of the dust coming from the mixers, suction arms have been placed above the production area. The filtration is obtained with the installation of an AIRCOMPACT cartridge filter, fitted with a demister for dust settling and with a countercurrent cleaning system. The necessary depression is obtained by a centrifugal electrical fan positioned outside the shed that in addition to ensuring suction conveys the air, once filtered, into the atmosphere through the exhaust stack.
For the aspiration and filtration of VOC deriving from a paint machine, the following system has been realized.
Extraction and air treatment system from storage and treatment areas of biological sludge, flow rates up to 70,000 m³ / h.
For smoke collection of three coal-fired boilers 3 AIRCOM sleeves filters were installed with demister, with a total treated air flow of 185,500 m3 / h.