Big Bag emptying and metering unit with pneumatic feed system
From a few kg/h to several tons/h, adapted to all chemical properties.
Our famous multi-screw conveyor, assembled into a complete metering and conveying solution under a Big Bag emptier
Product description
Field of application
The following list of applications are general examples of generally suitable applications for this product. Please contact your local sales representative to talk about the applicable use of this product in your specific case / environment.
- Incineration plants
- Power plants
- Biomass plants
- Cement/steel/glass industry
- Marine (purification of exhaust gases from shipping)
Overview
Precisely and reliably feed dry sorbents stored in silos to your flue gas scrubbing process
Sulphurous oxides, SOx, heavy metals, dioxin, furan and other pollutants are released during the combustion of fossil fuels and other substances, such as solid waste. These have to be separated out before they enter the atmosphere. This is done using a flue gas scrubbing process. One option is to add a dry reagent before the flue gas flows through the fabric filters.
Common reagents include sodium bicarbonate, calcium hydroxide and activated carbon.
The equipment provided by Tomal comprises a Big Bag emptier with electric lifting equipment, powder metering and pneumatic transport system. The reagent is transported pneumatically and sprayed into the flue gas duct upstream of the filter unit.
Your benefits
- Removal of powder guaranteed by vibrator and bag stretching system
- Ultra-precision feeder: 1–2 % accuracy with constant bulk density
- Single, double and treble metering lines and more if required!
- Friction clutch system to protect the feeder from blockages
- Pneumatic transport system fitted on a frame, adapted to the customer’s needs
- Numerous options available: Dust separator, dust-free docking system, electric lifting fixture.