Automotive glass is tempered by subjecting it to a series of heating and quenching operations. To maintain a uniform glass temperature an infrared scanner monitors temperature across the glass surface and sends signals to a PLC, which automatically adjusts conveyor speeds and oven temperatures. Control problems occurred when dust and other airborne particulate coated the sapphire lens of the scanner and caused it to generate false temperature readings. The result was hundreds of metres of rejected glass.
A Model 110006 152 mm Exair super air knife was mounted on one side of the lens, directing a boundary layer of air in front of it. The sheet of air created an invisible barrier that kept contaminants off the surface. Process time was reduced and the waste was eliminated.
The ability to screen the lens without a wiper or other obstruction was the key to success in this application. The uniform airflow produced by the super air knife makes it an ideal way to separate one environment from another. This same arrangement has been used to keep lasers and other lenses clear of smoke and debris. Similar applications include trapping fumes in an open container, retaining heat in an oven or deflecting mist from a machine tool.
Noise protection for pneumatic knockers Neu Matics SA
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Noise in the workplace not only has serious health consequences, such as damage to the inner ear, headaches, dizziness, and even concentration and sleep disorders, but it also affects productivity. In order to keep operational noise levels as low as possible, singold gerätetechnik offers a range of solutions.
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The food and beverage industry depends on superior quality, 100% oil-free compressed air to eliminate the presence of unwanted oil vapour throughout the production line.
Read more...Choosing a pneumatic knocker Neu Matics SA
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Pneumatic knockers are a valuable tool in minimising buildup of materials and preventing disruptions in material flow in silos, rotary dryers, coolers, granulators and coating drums. This helps plant managers improve production efficiency and product quality.
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BMG’s Timken Quick-Flex couplings, which require minimal maintenance, are able to withstand extreme applications, including hydraulics, pumps, gearboxes, compressors, vibrator screens, and fans.
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As a leading manufacturer of high performance cartridge valves and integrated packages, Sun Hydraulics has gathered a collection of innovative solutions proven to significantly boost and improve energy efficiency, reduce fuel consumption, and ultimately provide cost savings for the end-user.
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Energen is a new, high-efficiency check valve from Sun Hydraulics that allows free flow from inlet to outlet, and blocks flow in the opposite direction. Composed of an integrated generator that converts ...
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Industrial automation group Inovance Technology Europe, in partnership with its distributor Motion Tronic, has announced the release of the MD800 – an AC multidrive designed to meet the demands of South ...
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