Air knives and nozzles that cycle up and down as parts pass on overhead monorail conveyors, so one Reciprocating Air Knife (RAK) system does the work of several stationary knives. Used for drying before coating and for shot blast blow-off on automotive, farm machinery and other large parts.
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Efficient drying solutions capable of performing the tasks of multiple stationary air knives
Next-level drying technology with Sonic Air Systems' smart reciprocating air cannon dryer. Designed to overcome the limitations of a stationary air nozzle or air knife, our pneumatic reciprocating system excels in applications where parts require drying on monorail overhead conveyors to reduce the energy consumption of final oven drying prior to coating. With shorter drying times and impressive energy savings, this cutting-edge technology ensures 100% parts surface blow-off air contact.
Fill out our application guide today, and let our engineers develop a system for your specific needs.
The Reciprocating Air Knife (RAK) System, developed by Sonic Air, is engineered to enhance drying and blow-off processes for monorail conveyor lines. This smart drying solution features air knives and nozzles that cycle up and down (reciprocate) as products are transported on overhead monorail conveyors, ensuring thorough and efficient drying or shot blast blow-off. Its adaptability makes it suitable for various sectors, including automotive, farm machinery, and other large profile parts.
Bolt-together stainless steel air knife tunnels for drying bottles and cans before inspection, coding, labeling or packaging, at 100 to 1,500 products per minute. Standard modules are 24, 48, 72 and 96 in long, and sealed drip pans contain water and prevent rewetting.
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Ionized air rinser and air wash systems that replace water rinsing and compressed air blow-off for cans, bottles and other products. Ionizing bars neutralize static so dust and particles let go, and blower power uses 75% less electricity than compressed air rinsing.
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Air knives and nozzles that cycle up and down as parts pass on overhead monorail conveyors, so one Reciprocating Air Knife (RAK) system does the work of several stationary knives. Used for drying before coating and for shot blast blow-off on automotive, farm machinery and other large parts.
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The Sonic Cool Air Knife System blows ambient or refrigerated air through high-velocity air knives to cool parts after welding, heat treating or thermoforming. It runs on a blower instead of compressed air and can replace or reduce water spray cooling and chilled cooling rollers.
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A single reciprocating system can cover what would otherwise take multiple stationary knives, since it cycles up and down across the product rather than relying on fixed positioning.
Monorail overhead conveyors specifically, where parts move through on hooks or hangers rather than a flat belt, common in automotive and farm machinery paint lines.
Yes, that's one of the main reasons plants add it. By achieving thorough surface blow off before the part reaches the oven, it reduces how much drying work the oven itself has to do.
Yes. Sonic tailors the configuration to your specific product shapes and sizes rather than offering a single fixed reciprocating pattern.
Share the product, line speed, dimensions, and operating environment. Sonic’s engineering team will help shape the right air delivery system.
Share a few details about your process and we'll follow up with next steps.
