Precise volumetric or gravimetric powder feeder
For precise feeding of challenging powders prone to clumping and bridging, this twin screw feeder ensures seamless integration into your production line, maintaining consistent flow and accuracy.
Feeds and Dispenses Powders Accurately
The ZD 9 FB from Three-Tec GmbH is a twin screw feeder designed for precise volumetric and gravimetric feeding of difficult powders, such as those prone to clumping and bridging. Its unique flat-tray design, with a bottom scraper mechanism, ensures gentle discharge without residue, perfect for industries like pharmaceuticals, chemicals, and food processing. Capable of handling a feeding rate from 0.02 to 29.53 dm³/h, this system operates efficiently with a stepper motor, ensuring accurate dispensing at speeds from 1 to 500 min⁻¹. The compact unit integrates seamlessly into existing production lines, aiding high-speed, continuous operations. With a standard hopper volume of 0.5 liters, its modular design supports easy assembly and disassembly for maintenance, while compliance with industry standards ensures reliable performance across diverse applications.
Benefits
- Ensures precise powder feeding, minimizing material waste and optimizing production efficiency.
- Enhances process reliability with clog-resistant feeding for challenging materials.
- Reduces operational costs through minimal maintenance and quick-clean design.
- Seamlessly integrates with existing production systems, supporting continuous operation.
- Complies with industry standards, ensuring safe use in pharmaceutical and chemical environments.
- Applications
- Vitamins,Supplements,Metal powders,Fine chemicals,Detergents,Nutraceuticals,Pharmaceutical powder,Spices,Minerals,Sweeteners
- End products
- Vitamin b tablets,Pharmaceutical tablets,Laundry detergent powder,Active pharmaceutical ingredients (apis),Magnesium powder,Iron powder,Calcium supplements,Protein powder,Ground cinnamon,Sucralose,Calcium carbonate powder,Aspartame,Curry powder
- Steps before
- Material Handling,Pre-mixing,Particle Size Reduction
- Steps after
- Quality Control,Packing,Storage
- Input ingredients
- poorly flowing powder,free-flowing powder,powder that clumps,powder that cakes,powder that forms bridges
- Output ingredients
- precise volumetric feeding,precise gravimetric feeding,gently discharged bulk material
- Market info
- Three-Tec is known for its expertise in manufacturing precision dosing and feeding systems for industrial applications, with a strong reputation for customizable engineered-to-order equipment and innovative solutions tailored to specific customer needs.
- Feed rate
- 0.02 to 29.53 dm³/h
- Metering tools diameter
- 9 mm
- Voltage
- 110-240 V
- Frequency
- 50-60 Hz
- Motor type
- Stepper motor
- Weight
- ≈ 7 kg with potentiometer,≈ 9 kg with logo! or S7-1500
- Speed
- 1-500 min⁻¹
- Hopper volume
- 0.5 L (standard)
- Feeding mechanism
- Twin screw
- Feed method
- Volumetric / Gravimetric
- Flow type
- Continuous
- Discharge method
- Bottom scraper
- Density/particle size
- Poorly flowing / Free-flowing
- Agglomeration risk
- Material with a strong tendency to form bridges
- Flowability
- Poorly flowing / Free-flowing
- Tendency to clump
- Yes
- Bridge formation
- Yes
- Material state
- Powder
- Hopper Volume
- 0.5 l (standard)
- Weight
- ≈ 7 kg with potentiometer,≈ 9 kg with logo! or S7-1500
- Discharge Method
- Bottom Scraper
- Control panel type
- Potentiometer / Logo! or S7-1500
- Voltage,Frequency Options
- 110-240 V | 50-60 Hz
- Motor Type
- Stepper motor