Vertical Mixer
- Efficient vertical mixing for tough powders
- Compact footprint with low energy
- Ideal pre-mixer for milling/pelleting
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From grain to feed
Vertical Mixer
Ottevanger vertical mixers ensure uniform mixing of powders that are difficult to handle horizontally, such as animal meal, fish meal, or sticky products. The vertical design saves floor space and delivers consistent results, making it ideal for pre mixing before grinding, pelleting, or extrusion. Available from 500 to 12,000 litres, they offer robust construction, low energy use, and reliable product quality.
- Efficient vertical mixing for hard-to-handle powders
- Compact footprint and low energy use
- Suitable as pre-mixer before milling or pelleting
Performance & Applications
Overview
Key benefits
Discover the key benefits of the Vertical Mixer, designed for efficient, precise, and reliable mixing of powders and granulates in any processing environment.
- Effective homogenization of powders and meals, even with variable densities.
- Compact vertical layout minimizes floor space while maintaining high throughput.
- Smooth product flow and easy discharge via bottom outlet.
- Optional pneumatic slide for controlled, dust-tight unloading.
- Heavy-duty mixing shaft with direct-coupled motor or V-belt transmission for long service life.
- Low installation and maintenance requirements for continuous operation.
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.
- Construction: mild steel or stainless steel.
- Outlet: base outlet equipped with pneumatic slide (optional).
- Drive: direct-coupled motor reducer or V-belt transmission.
- Shaft: heavy-duty vertical mixing shaft with reinforced bearings.
- Sizes: available from 500 to 12,000 liters, motor power 4–18.5 kW depending on model.
Downloads
Technical Datasheet
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Reliable by design
Equipment
Single Shaft Paddle Mixer
- High-accuracy mixing
- Fast discharge
- Efficient operation
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Double Shaft Paddle Mixer
- Fast mixing cycle (30–60 seconds)
- High accuracy (1:100,000 / C.V. < 5%)
- Residue- and dust-free operation
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Your questions answered
FAQ
Powdered raw materials, meals, or finished products such as animal feed, fish meal, and premix components.
Typically installed upstream of hammer mills, pelleting lines, or extrusion systems as a pre-mixer.
Standard volumes range from 500 to 12,000 liters, with motor powers between 4 and 18.5 kW.
Yes, stainless executions are available for hygienic or corrosive environments.
Common in animal feed, pet food, aquafeed, sugar, fertilizer, and chemical processing industries.
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