EF Type Discharge Feeder

EF Type Discharge Feeder

For Discharge of Powder Materials from Large Diameter Silo

“e-Feeder” is the best choice which stably discharges the powder/materials that needs to increase the silo outlet diameter.

Features

■ Secures Stable Output Functionality
Secures Stable Output Functionality

■ Space saving design!
In comparison with the conventional mass flow discharger, because the body diameter is compact, it enables space-saving. Discharger “e-Feeder” is possible to use a small motor because it can reduce the vessel diameter by using an impeller shaped discharge table. This means there is an advantage that your facility can be simplified.

■ Energy Efficient
This product has a smaller agitator cylinder than traditional discharger, making for a simple, saving power consumption design.Use of the e-Feeder increases equipment-related energy efficiency.

■ Two-way discharge is possible with custom design.
Since it can discharge in two directions with one e-Feeder, it can be discharged from one silo to two different downstream processes.

■ e-Feeder offering hybrid multi task feeding system.
It can be customized to e-Feeder which integrates not only mere discharge but also volumetric quantitative supply system.

■ Customizable for various materials
By combining various agitation units and feeder units, e-Feeder can discharge various kinds of powders and materials such as amorphous raw material, adhesion, powder with high fluidity, etc.

EF型 排出機の供給盤
Structure description

【Structure】

The powder from the upstream equipment (e.g. Silo) is charged to the Feeding Table⑥ in a uniform condition without consolidation by the Agitator④.

The raw material charged to the Feeding Table⑥ is levelled to a certain amount by the Levelling Plate⑧ and discharge from the Chute⑤ section.

EF achieves a variable feed rate by the inverter adjustment.

 1 Motor
 2 Reduction Gear
 3 Bottom Pan
 4 Agitator
 5 Chute
 6 Feeding Table
 7 Vessel
 8 Scraper Plate
EF型 排出機 構造
Specification
Feed rate Motor Power Weight
EF-10 10m3/h 2.2kW 1100kg
EF-12 15m3/h 3.7kW 1300kg
EF-14 20m3/h 3.7kW 1500kg
EF-16 25m3/h 5.5kW 1800kg
EF-18 35m3/h 5.5kW 2200kg
EF-20 45m3/h 7.5kW 2700kg
EF-24 60m3/h 7.5kW 3000kg
  • We can also manufacture large-scale models that exceed the specificationsof the EF-24 unit described above.
  Usage Examples

Weighing-type Pneumatic-Transport System

Ash Solidification Apparatus

計量空気輸送装置 灰固化設備
Applicable Powder Material List for Feeders
Slaked lime Dewatered sludge
Quicklime Gypsum board powder
Cement Fertilizer
Wet activated carbon Feed grain
Calcium carbonate Pulp powder
Hydrated alumina Dry sludge
Talc Burned ash
Oil cokes Melted fly ash
Coal compound Heavy oil ash
Sodium metavanadate Ferrous sulfate
Jewelers’ rouge AL system inorganic substance
Salt Activated carbon