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A SIMCO anti-static bar with airknife combine the effects of air amplification and ionisation to produce a high-velocity ''sheet'' of ionised air (amplification ratio as high as 25:1). This combined effect can be used for static neutralising and dust removal in a single operation, for instance in the automotive finishing, printing, packaging, plastics and textile industries. The airknife is very compact and does not have any moving parts. SIMCO anti-static bars produce an electrical field which causes air molecules to break down into positive and negative ions. These ions are
picked up by the high-velocity airflow produced by the airknife and propelled into the work area where they neutralise the charged surface or product.
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AirKnife Systems
If you need an efficient and cost-effective means of cleaning, drying and/or cooling, ACI’s AirKnife Systems can provide you with your ideal solution. Operating at a fraction of the cost of comparable performance compressed air systems they can provide significant on-going energy savings with minimal maintenance requirements.
Suitable for applications across all industries from heavy engineering to food processing, they deliver a tailored continuous curtain of air across conveyor lines to achieve contact-free cleaning, drying and/or cooling of components/products.
Applications include moisture removal from water-cooled engineering components, de-dusting of machined plastics, drying bottles and cans, and cleaning conveyors employed for transporting products.
There are many different types of manufacturing applications suitable for the using an air knife. Typically they are used for cleaning, drying and cooling any type of surface ranging from cans and bottles to textiles and extrusions.
ACI AirKnives are used on the AirBus production line for removing swarf during machining of wing components; for moisture removal on the tinplating line at the Corus Trostre Works and bottle and can drying for companies like CocaCola, and InBev.
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ITW Vortec's Curtain Transvectors are air amplifiers, which use a small amount of compressed air to produce a strong, high velocity, laminar sheet of air. Ionizing versions of the air knives effectively neutralize static while providing a powerful blowoff to remove accumulated dust, scrap, particles and contaminants on surfaces and finished products. The airflow delivers positive and negative ions to the surface to kill static cling to improve cleaning. Available for a broad range of manufacturing operations, the Curtain Transvectors efficiently handle high-speed drying applications and clean wide areas such as wood panels, laminates, sheets, films and other large objects or flat surfaces. The patented design significantly outperforms similar products in reduced noise levels and providing excellent uniformity of airflow. Compact and easy to install, Curtain Transvectors have no moving parts, provide instant on/off, and are offered in various lengths. Stainless steel models are available, ideal for applications where purity, high temperature or corrosive environments are concerned.
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JetStream Air Knife System
The Meech JetStream air knife system is available in two versions:
Ionising
To remove contamination [dust/fibres/dirt] from a surface. Systems are used extensively throughout the automotive/beverage/composite materials/glass and plastics industries.
Non-Ionising
To remove water/moisture from, or, cool a product or surface. Systems are used within the automotive/beverage/food/plastics and fresh produce industries.
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Dri Line Can/Bottle Drying Systems
If your company fills cans, PET or glass bottles, jars or pouches, then ACI’s DRI-Line range of blower-driven drying systems is your solution for eliminating problems associated with unwanted surface moisture.
With installations around the world, many for internationally successful companies, as well as micro breweries, you can be confident that there is an ACI Dri- Line can and/or bottle drying solution ideal for your needs.
Achieving high standards for both hot and cold fill processes, the DRI-Line will enable your company to maximise the benefits offered by todays innovative labelling and packaging technology, with no compromises. No label slippage – Clear inkjet coding – Moisture free packaging!
Dri Line systems are less expensive to install, run and maintain than compressed air alternatives, plus with effective air filtering there is no risk of product contamination. Bottle drying systems are typically based upon ACI’s JetPlate technology or AirKnives, or combinations of the two, whilst for can drying there is the CanTunnel solution.
So, whether your line speed is 200 cans per minute, or 7,000 to 80,000 bottles per hour, ACI has the drying solution for you.
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Model 957Ex consists of a Meech 910Ex static eliminator bar mounted on to a linear air flow amplifier (air curtain). It produces a high speed, laminar beam of ionised air for long range static neutralisation and dust removal. It is available in a variety of lengths. The 910Ex Bar is BASEEFA approved for use in hazardous areas. (EXs IIA T6 - Zone 1 on 2). II 2 G Gas group IIA Temp Class T6
Features
Laminar air flow Reduces recombination of ions, increasing effective range
Easy maintenance Optimum performance and equipment life
High speed air flow Long range ionisation capability
Air amplifier Reduces compressed air consumption
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957 - Ionising Air Curtain
The Meech Model 957 Ionising Air Curtain is an extremely versatile unit that provides effective static neutralisation and dust removal in a wide range of industrial applications. The unit comprises a Model 910 bar mounted on to a linear air flow amplifier (air curtain) to produce a high speed, laminar beam of ionised air. The Model 957 requires a compressed air supply. High voltage input is provided by a Model 904 power unit
Technical Characteristics
Operating voltage 7kV
Maximum temperature 85°C
Weight Approximately 1.1Kg per metre length
Construction (air curtain) Extruded from aluminium
Air consumption 112 litres/min at 5 bar pressure per 25mm of air curtain length (4.3cfm at 80psi per inch length)
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JetStream Ionising Air Knife System
Unbeatable performance, unrivalled efficiency
The Meech JetStream ionising air knife system is more than just a piece of equipment. It's a world-beating solution to contamination removal. Capable of being used in a diverse range of applications - both large and small - JetStream's unique technology provides ultimate performance combined with outstanding energy efficiency.
World leaders in Static Control and Air Technology
No-one knows the specialist fields of static control and air technology better than Meech. The practical benefits can be seen at work in JetStream. Unique design characteristics such as integral ionising bars, deliver important benefits - including enhanced performance and extended lifespan - that help you to maximise the return on your investment.
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• Blower and air knife systems custom designed to cool conveyorized products down to ambient temperatures
• Let us know the starting and ending temperatures and throughput rates
• Eliminate expensive compressed air and reduce energy usage by 75%
• Products are CE Registered with IEC Motors
• Sonic is an ISO 9001:2000 Registered company
• Most Blower/Motor assemblies shipped in 5 days from receipt of order
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The ACI air knives of Almeco replace the traditional compressed air systems for blow drying.
The air knives are more efficient and more economic than compressed air. the compact set-up makes it possible to fit the air knives into any existing system/production line.
The main advantages of the air knives:
- low energy consumption
- safe: pressure below 0.25 bar
- limited maintenance
- efficient for both small and big pieces
The air knives have repeatedly proven their worth and their rapid return-on-investment in the food industry, automotive industry, ...
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Nex Flow™ air blade™ air knives are superior to competitive units for the following reasons:
- All our air knives are full flow which means they can be put end to end for continuous flow and takes up less space in tight areas. Even one competitor's so-called full-flow standard answer to our Nex Flow™ standard air blade air knife is not nearly as efficient as ours by their own published values and is only a small, flimsy version in comparison.
- All our air knives come with a stainless steel shim to maintain the gap for the compressed air to exit. Many companies use plastic shims which may be "squeezed" for uneven flow but more important, no matter how clean you make the compressed air line, the plastic will wear. Plastic shims is one of the biggest complaints customers have with air knives - Nex Flow™ however uses stainless steel shims as a standard in all air knives.
- Easy mounting. Some air knife designs are difficult to mount requiring them to be taken apart, often effecting flow and making the job of mounting more difficult. All Nex Flow™ air knives have convenient mounting holes.
- All Nex Flow™ aluminum air knives are anodized while many competitors do virtually nothing to the aluminum for protection. In fact, if you want any better protection they try to get you to by more costly stainless steel when simple anodizing is less costy and already "standard" with Nex Flow™.
- Flexibility in connections. Except for the very short lengths, both standard and X-stream™ versions have compressed air ports at the ends and the back for flexible choice in air input.
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• Blower/air knife systems engineered and “Guaranteed” for each application
• Air knives from 2" to 198" (5 to 502 cm) long, powered by Sonic Compact Blowers 3-50 Hp (2.2 to 37 kW).
• Sonic Rotary air knife and nozzle system (patent pending)
• Air Knife velocities up to 40,000 FPM (12,100 m/min).
• 75% Reduction in electrical use versus compressed air.
• Sonic Variable Temperature blowers (patent pending) deliver up to 200°F air temperatures without heaters
• Air cleanliness from 10 micron down to 0.1 (HEPA/ULPA).
• Blower & air knife enclosures.
• Quick release brackets for easy installation and product change over.
• Products are CE Registered with IEC motors
• Sonic is an ISO 9001:2000 Registered company
• Most Blower/Motor assemblies shipped in 5 days from receipt of order.
• Fill out the on-line questionnaire for a quote.
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Streamtek Air Knife systems utilize compressed air for industrial applications that include dust blow off, drying, cooling, and removing excess liquids/oils.
An air knife is effective and efficient. The uniform (laminar) sheet of air is projected along the entire length of the Air Knife to provide an air flow that covers the entire surface of the product.
System payback on compressed air savings can be in as little as a few weeks for some applications.
FEATURES
- Instant ON/OFF with no moving parts, no electricity or explosion hazard.
- Multiple air inlet ports on either the ends or back in a compact design with additional mounting holes on the back.
- Airflow amplification of up to 30:1 compared to 3:1 for drilled pipe or open tubes and jets.
SPECIFICATIONS
Stainless steel or aluminum are materials of construction. Eleven standard lengths: 3", 6", 9", 12", 18", 24", 30", 36", 42", 48", and 54".
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Air Wipe Blow-Off System - Ring-Blade™:
Air Wipe Blow-Off System - Ring-Blade™ from Nex Flow™ is easy to mount and maintain and reduces both compressed air consumption and noise levels.
It produces a "laminar" flow of air along its 360º angle using the "Coanda" effect which "entrains" a large volume of air from the surrounding area along with the small amount of compressed air from the Ring-Blade™ air-saver wiper-blade to produce an output flow up to 30 times.
Air Wipe Blow-Off System - Ring-Blade™ pay back on compressed air savings can be as soon as a few weeks in some applications when compared to nozzle "rings" or simple annular slots used by other air wiping systems.
Blow-off, cool & clean items like pipe, cable, wire and hose with the Air Wipe Blow-Off System Ring-Blade™ from Nex Flow.
Air Wipe Blow-Off System - Ring-Blade™ Features:
- System is made of coated aluminum to provide even air flow 360º around the part.
- Designed as two pieces hinged together to open and close around the part.
- Instant on-off with no moving parts, no electricity or explosion hazard.
Air Wipe Blow-Off System - Ring-Blade™ Benifits:
- Even blow off around the part, light in weight and compact.
- Easy to install and maintain and allows removal of a continuous piece.
- Reduced compressed air use for energy savings plus lower noise levels.
- Maintenance free with output easily controlled, safe to use.
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• Blower air wipe and air knife systems are designed for any wire size and speed
• Eliminate expensive compressed air and reduce energy usage by 75%
• Products are CE Registered with IEC motors
• Sonic is an ISO 9001:2000 Registered company
• Most Blower/Motor assemblies shipped in 5 days from receipt of order
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Streamtek's Air Wipes provide a uniform 360º airflow ideal for drying, blowoff, cleaning, and cooling of extruded shapes, hose, pipe, cable, wire and more. The unique
FEATURES
- Instant ON/OFF with no moving parts, no electricity or explosion hazard.
- Unique, split design makes it easy to clamp around the surface, eliminating the need for threading.
- Amplification up to 25:1
- Greatly reduces noise (~75dBA)
SPECIFICATIONS
Stainless steel or aluminum are materials of construction. Six standard (inside) diameters: 1" (31mm), 2" (51mm), 3" (76mm), 4" (200mm), 5" (127mm), 6" (152mm). Other sizes available upon request.
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• Complete blower air knife systems engineered for horizontal or vertical conveyors
• Static control ionizing bars and vacuum recovery systems for debris also available
• Products are CE Registered with IEC Motors
• Eliminate expensive compressed air and reduce energy usage by 75%
• Sonic is an ISO 9001:2000 Registered company
• Most Blower/Motor assemblies shipped in 5 days from receipt of order
• Fill out the on-line questionnaire for a quote.
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Static Eliminator - Air-Blade Ionizer:
The Standard Air-Blade Ionizer combines the superior designed Standard Air-Blade™ Air Knife with a quality static bar made by Haug, a world leading static control manufacturer. Charges can be eliminated quickly, even over large distances and surface area.
The Standard Air-Blade Ionizer uses a small amount of compressed air for a powerful, and adjustable force with "laminar" flow to eliminate charges in applications where static bars cannot reach or where high speeds are a factor.
Normally the Standard Model RN Haug brand static bar can address most applications. For extremely high speeds and high charges the extra powerful VS model is used. For washdown applications (such as pharmaceutical areas), even a washable model is available at extra cost.
All Haug static bars come with a patented safety connector and fully shielded cable. The power supplies are "repairable" and are so well made, that we offer a two year warranty on them (one year on the bars).
Features:
- Connections on the back or ends
- It flows from end to end (full flow).
- Stainless steel models are available for high temperature and corrosive models.
- Models are designed for easy cleaning and prevention of dirt entering the static bar, minimizing potential damage.
- Patented connectors with the ground intrinsic to the cable design.
- Instant ON/OFF with no moving parts.
- Repairable Power Supply with a two year warranty.
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JetAir Technologies' Air Knives are precision engineered and completely adjustable to produce a clean, high velocity and high impact stream of air to remove liquids, industrial debris and dust tyically found following a wash, filling or coating operation. All JetAir Air Knives are engineered, manufactured, and tested to provide a 100% dry part prior to other industrial operations.
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Great volumes of airflow can be generated in very tight spaces due to the compact size of the Super Air Knife. Flow and force are easily controlled with a pressure regulator, allowing fast or gradual cooling. Shims can be installed if additional hard-hitting velocity is required.
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SILVENT 396: air knife with six 920 A flat nozzles and a specially designed aluminum manifold. Air knives have been installed in a wide range of industrial applications. Cooling rollers, drying tobacco, dispersion of powdered paint, blow-off of emulsions, etc. are but a few. Creates an air cone spread of 370 mm (14.57") at a distance of 150 mm (6"). Blowing force = 33.0 N (116.5 oz). Fully complies with OSHA safety regulations and EU Machine Directive noise limitations. Patented.
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By removing excess moisture from product, Key's Air Knife improves plant efficiency, reduces operating costs, and enhances product quality. The Air Knife features an over-line double air plenum with remote high velocity blower that provides both primary and secondary air curtains to strip moisture from product. The product momentarily stops as it flows to the primary air curtain, where it rolls, then proceeds forward for the final pass through the air curtain.
Common Product Applications
- Beans-green, wax, lima
- Berries, cranberries
- Broccoli, cauliflower
- Carrots
- Corn
- French fry strips
- Peaches, pears
- Peas-green, snap
- Vegetables
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Paxton has designed and manufactured custom dryer blower systems for industry since the 1950's. Many of today's standard industry practices for "precision drying" and air knife design were pioneered here at Paxton.
Following are some of the key factors we consider in the design of your Air Knife system:
- The Air Knife system's objective(s).
- Direction of material flow and posture of the material: Horizontal / Vertical / Inclined
- Product temperature.
- Speed of the line.
- Arrangement of product or material on conveyor, i.e., single file, rows, etc.
- Dimensions of product(s) involved.
- Description of surfaces, including cavities and difficult areas.
- Conveyor dimensions .
- Temperature limitations, and heat sensitivity of materials.
- Drying requirement, and whether product is to be treated (dry, stripped, cleaned).
- Types of fluids involved (wash, rinse, treatments, coatings, acids, plating or printing).
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Air Knife Systems utilize compressed air for industrial applications that include drying, removing excess oils and liquids, dust blow off, and cooling.
An air knife is effective and efficient. The laminar (uniform) sheet of air is projected along the entire length of the air knife to provide an air flow that covers the entire surface of the product. Air Knife Systems from EXAIR have small profiles, are manufactured in various lengths and can be mounted to accommodate many industrial applications involving conveyors and webs, even in tight spaces. Whether your goal is to remove dust and contaminants, cool hot parts or blow off excess oil, water and liquids, the air knife is also energy efficient. By entraining high volumes of room air they use less compressed air and less energy than other blow off products.
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WindJet Air Knife Packages, complete with knives, regenerative blowers and package accessories, can be configured to your exact specifications. We also offer WindJet (Low Flow Air Knives that use compressed air.
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JetAir Technologies' Air Knives are precision engineered and completely adjustable to produce a clean, high velocity and high impact stream of air to remove liquids, industrial debris and dust tyically found following a wash, filling or coating operation. All JetAir Air Knives are engineered, manufactured, and tested to provide a 100% dry part prior to other industrial operations.
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There are a variety of ways to blow the water from the bottles shown in the photo, but which method is best? The following comparison of drilled pipe, flat air nozzles, a blower and the Super Air Knife proves that EXAIR has the best choice for your blowoff, cooling or drying application.
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Super Air Wipe™
EXAIR's Air Wipes provide a uniform 360° airstream ideal for blowoff, drying, cleaning, and cooling of pipe, cable,
Five Year Built to Last Warrantyextruded shapes, hose, wire and more. The unique, split design makes it easy to clamp around the surface, eliminating the need for threading.
Two styles are available:
The Super Air Wipe resists corrosion and is ideal for high temperatures up to 800°F (427°C). It is constructed using stainless steel screws, shims along with a stainless steel wire braided coupling hose (for sizes up to 4" (102mm)).
The Standard Air Wipe is a good choice when stainless steel screws and shims are not required. A general purpose PVC coupling hose is included (for sizes up to 4" (102mm)).
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The Super Air Knife is ideal for blowing off chips, dirt or water from parts, webs or conveyors. It delivers a uniform sheet of air that has the same force across the entire length. There are no interruptions or "dead spots" which mean all surfaces are dried or cleaned. The Super Air Knife is available in aluminum or stainless steel for corrosive, and high temperature applications.
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Ionizing Air Knives deliver a curtain of ionized air over a distance to both large and small parts that need cleaning or neutralizing. SCI provides both a standard and a high output airknife with ionization. The AK1200 is our standard ionizing air knife. The AK 2200 is our hi-output ionizing air knife.
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