Steam Dosing Unit
- Superheated dry steam via steam-flash
- Steam temperatures up to ~140 °C
- Higher product heat with minimal fouling
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From grain to feed
Nozzle Cleaner
In compound feed production, liquids are dosed through spray nozzles where product residues can block the orifice and cause unplanned stops to clean the line. The Ottevanger Nozzle Cleaner prevents this downtime by inserting a small needle into each nozzle after dosing to keep the passage clear. The unit also functions as a shut-off valve, eliminating drips and leaks and supporting stable dosing accuracy throughout the dosing window. The result is a maintenance-free dosing process with low operating cost and reliable performance.
- Integrated shut-off function to prevent leaks.
- Reliable operation with low running cost.
- Optional open/close position reporting.
Performance & Applications
Overview
Key benefits
Discover the key benefits of the Nozzle Cleaner, designed to keep spray nozzles clear and dosing precise while minimising cleaning-related downtime.
- Avoids production delays and stops caused by blocked nozzles.
- Consistent dosing accuracy throughout the dosing period by keeping the nozzle orifice clear.
- Reduces manual cleaning and associated labour.
- Eliminates drips and leaks for a cleaner process area.
- Low operating cost from a simple, reliable mechanism.
Available executions
All machines can be customised. The Nozzle Cleaner can be supplied as a compact module for installation near the dosing manifold and connected to the plant control system.
- With or without open/close position reporting.
- Executed with integrated shut-off functionality.
- Configured for dosing a wide range of liquids.
Downloads
Brochure
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Reliable by design
Equipment
Steam Flowmeter Unit
- Superheated dry steam via flash
- Better conditioning and thermal uniformity
- Higher press capacity at same pressure
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Smart Steam Dosing Unit
- RTU compares steam processes
- Data insight for early bottlenecks
- Maintenance-friendly valves and drains
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Your questions answered
FAQ
After each dosing cycle, a small needle is inserted into the nozzle to clear residues and keep the passage
Yes. Keeping the orifice clear supports higher dosing accuracy during the entire dosing time.
Yes. The unit also acts as a shut-off valve to eliminate drips and leaks.
Open/close position reporting is available as an option.
The device enables a maintenance-free dosing process, removing routine cleaning of blocked nozzles and reducing downtime.
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No matter what your needs, we have all the equipment and process expertise to help you achieve it. Contact us today and let’s talk.
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