Mélangeur vertical
- Mélange vertical efficace pour poudres difficiles
- Implantation compacte avec faible consommation d’énergie
- Idéal comme prémélangeur avant broyage et granulation
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From grain to feed
Ribbon Mixer
Ottevanger ribbon mixers deliver fast, uniform batch mixing of powders, granulates, and meal. A tulip shaped housing with dual counter rotating ribbons creates gentle, intensive mixing, achieving 1:100,000 accuracy in 3 to 4 minutes. With smooth hygienic surfaces and sizes from 500 to 12,000 liters, they offer consistent results, low energy use, and easy maintenance.
- Short mixing time (3–4 minutes)
- Hygienic, smooth interior construction
- Low energy consumption
Performance & Applications
Overview
Key benefits
Discover the key benefits of the Ribbon Mixer, designed for efficient, precise, and reliable mixing of powders and granulates in any processing environment.
- Consistent and homogeneous blending achieved through dual counter-rotating ribbons.
- Low-speed mixing minimizes product damage while maintaining precision.
- Smooth, welded interior prevents residue and cross-contamination.
- Pneumatic outlet slide supports controlled batch discharge and quick cycle times.
- Up to 10 batches per hour possible on outlet side configuration.
- Large inspection hatch with safety locks ensures easy access for cleaning and inspection.
- Proven reliability and low maintenance across a wide capacity range (500–12,000 L).
Available executions
All machines can be customized. The machines can be carried out in stainless and be delivered with ATEX 22 components, special internal coatings, a powerful drive and other options.
- Standard mild steel or full stainless-steel construction.
- Special internal coatings for food or corrosive applications.
- ATEX Zone 22 certified components.
- Pneumatic bomb doors (RM500–RM4000) for fast discharge.
- Optional spray bars for dosing liquids such as oil or water.
- Multiple drive options: 3 to 2 × 37 kW depending on model and capacity.
Downloads
Technical Datasheet
Download
Fiable par conception
Équipement
Mélangeur à pales mono-arbre
- Mélange de haute précision
- Décharge rapide
- Fonctionnement efficace
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Mélangeur à pales double arbre
- Cycle de mélange rapide (30–60 secondes)
- Haute précision (1:100 000 / C.V. < 5 %)
- Fonctionnement sans résidus ni poussière
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Vos questions répondues
FAQ
Mixing accuracy is up to 1:100,000 with a coefficient of variation between 5–9%, depending on batch size and product.
A complete mixing cycle typically takes between 3 and 4 minutes.
Powders, meals, and granulates across feed, food, premix, and concentrate applications.
Yes. Internal surfaces are smooth and welded with minimal external bolts, ensuring cleanability and low contamination risk.
Yes. Optional spray bars allow the controlled addition of liquids such as oil or water during the mixing process.
Parlons-en
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Quels que soient vos besoins, nous avons les équipements et l’expertise process pour vous accompagner. Contactez-nous et nous réfléchirons avec vous.
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