Static Eliminators: Ion Air Jet

Static charge causes a variety of problems & challenges in industrial applications:

  • It “zaps” operators who have to handle statically charged materials.
  • It makes sheets and films cling to each other.
  • It can cause tearing or jamming of those sheets and films as well.
  • Objects with high static charges can cause sensors or sensitive electronics to malfunction, and it the charge is high enough, even damage them.
  • It makes dust cling to parts and material that you want to keep clean.
  • It can lead to uneven or spotty coverage if the statically charged piece is to be painted, coated, printed on, etc.

Good news is, static charge is pretty easy to dissipate, and EXAIR Corporation offers a number of solutions that are simple to install and easy to operate.  Among them is the Gen4 Ion Air Jet.

The Gen4 Ion Air Jet generates a concentrated flow of ionized air, which is ideal when you need to focus on a specific spot without disturbing anything in the surrounding area.  They’re quiet, efficient, and OSHA compliant.  They are also available with a number of options to further simply installation & operation:

If you can hard plumb an air pipe directly, the Gen4 Ion Air Jet is ready to go, right out of the box.

Ion Air Jet

The Gen4 Stay Set Ion Air Jet includes a Magnetic Base and 12″ Stay Set Hose, for quick setup and easy aiming of the ionized air flow, exactly where you want it.

The Magnetic Base and Stay Set Hose make it a breeze to mount & aim your Ion Air Jet.

The Gen4 Instant Static Elimination Station adds a foot pedal and two 10ft compressed air hoses, perfect for hands-free on/off operation.

For a total hands-free solution, look no further than the Model 8910 Instant Static Elimination Station.

The Gen4 Deluxe Stay Set Ion Air Jet Kit adds an Automatic Drain Filter Separator and Pressure Regulator so you can keep your air supply clean & moisture free, and dial in the flow & force of the ionized air stream, from a breeze to a blast, or anywhere in between, depending on the needs of your application.

The Model 8495-9362 Deluxe Stay Set Ion Air Jet Kit has everything you need, right out of the box.

We offer two Power Supply options: the Model 7960 has two ports, which will operate any two EXAIR Static Eliminator Products, and the Model 7961 has four ports, to operate up to four Static Eliminators.  They’re switchable for operation with either 115VAC or 230VAC, and come with both cables for your convenience.

Model 7960 Gen4 Power Supply (top) has two ports; Model 7961 (bottom) has four, depending on how many Static Eliminators you wish to operate from the same Power Supply

The Gen4 Ion Air Jet is just one of EXAIR Corporation’s eight distinct lines of Static Eliminator Products.  If you’ve got a problem with static charge, we can help.  Give me a call.

Russ Bowman
Application Engineer
EXAIR Corporation
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Static Eliminators, Gen4 Ionizing Points: Overview

Gen4 Ionizing Points

EXAIR has an extensive static control product line called the Gen4 Static Eliminators. In this blog, I will cover our smallest unit, Model 8199 Gen4 Ionizing Point™. They are a low-cost solution for point-of-use targeting. They are UL Component Recognized as well as CE compliant in safety and electromagnetic compatibility. EXAIR was also able to keep compliant with RoHS and REACH with our updated product design.

Static is all around us. It is caused by non-conductive materials having their electrons move from one atom to another. When parts get bumped, rubbed, or peeled; static can be generated. Process problems will start to appear like jamming, alignment, debris clinging and hazardous shock to personnel. The Gen4 Ionizing Point is a single point ionizer and is a great solution to remove static chstatic discharge, static arges within in small compact areas. And they can be used in air duct systems that already have their own air supply to blow ionized air.

The Gen4 Static Eliminators are specifically made for rugged industrial use. And the Gen4 Ionizing Point falls into that same group. It may be small, but it is durable. The high voltage cable has a robust construction; made from a PVC coated, stainless steel armored cable to withstand many common hazards and abrasions. The ionization is created by a stainless steel emitter point which is removable and replaceable. This helps to insure continuous problem-free operations. And once the emitter point wears from use, it can be replaced very simply and economically. The Gen4 Ionizing Point comes standard with a 5-foot (1.5 meter) cable; but, other cable lengths up to 50 feet (15 meter) can be made upon request. This shockless design has an integrated ground to connect the Gen4 Ionizing Point to the Gen4 Power Supply. Thus, no separate ground connections are required.

Model 8299
Ionizing Point

The ionizers are powered by a 5,000 Vac Gen4 Power Supply. The input voltage is selectable for either 115Vac or 230Vac in both 50/60 hz; and, the alternating current will create both negative and positive ions. So, no matter what type of static charge is on the surface, the Gen4 Ionizing Point will be able to remove it. The Gen4 Power Supplies come in either a 2-port or 4-port design; so, you can power multiple ionizers with one power supply. Together, they can eliminate static very quickly; even at 2” (51mm) from the surface.

Model 7905 Digital Static Meter

Some industrial areas that could use the Gen4 Ionizing Point would be slitting, trimming, hemming, winding, labeling, or for neutralizing duct air. Static is an invisible force that can cause many issues and problems. To find if static is a problem in your application, EXAIR does offer a Digital Static Meter, model 7905, to measure the amount of static in kilovolts. It is a great tool for finding problem areas in your process as well as determining the effectiveness of the treatment.

How could this get any better for our U.S. and Canadian customers? EXAIR is offering a free promotional item, an AC Sensor, with a purchase of any of the Gen4 Static Eliminators until February 29th, 2020. This is a $58.00 value which you will get for free. This sensor provides a non-contact way to verify if voltage is present. A red light at the tip will glow, and an audible tone will sound when voltage is detected. The model 7929 AC Sensor is an ideal tool to quickly verify that power is going to your ionizer. This instrument will also work for finding power in receptacles, junction boxes, switches and breaks inside power cords. Batteries are included, so you can start using it right after purchasing a robust Gen4 Static Eliminator, including the Gen4 Ionizing Point.

If you find that static is creating process difficulties, wasting time, and costing you money, EXAIR has a large line of Gen4 Static Eliminators that can help you. We stock product from 108” (2743mm) wide down to the Gen4 Ionizing Point. If you would like to discuss further, you can contact an Application Engineer at EXAIR for help in selecting the correct model for your static problems.

John Ball
Application Engineer
Email: johnball@exair.com
Twitter: @EXAIR_jb

Super Ion Air Wipes – Eliminate Static on Wire, Cable, Extrusions

Gen4 Super Ion Air Wipe

As the colder dryer months are upon us, static electricity will be more frequent and will become a real nuisance.  Machines will start jamming, alignments will be difficult, dirt will collect to surfaces, and hazardous sparks can shock personnel.  EXAIR manufactures a line of Gen4 Static Eliminators to remove this nuisance.

EXAIR manufactures eight different product lines in two different styles within our Gen4 Static Eliminators.  In this blog, I will be covering the Super Ion Air Wipe.  This product blows ionized air in a 360-degree pattern.  They are engineered to remove static and debris from the outside of hoses, plastic pipe, extrusions, and coated wires.  With a split design, the Gen4 Super Ion Air Wipe can easily mount around the product without having to re-thread.  EXAIR stocks two different sizes with a 2” (51mm) and 4” (102mm) inside diameter. The Super Ion Air Wipes give a fast static-decay, a shockless and non-radioactive design, variable flow and force, low air consumption and no moving parts.

8462 Super Ion Air Wipe Kit

The Gen4 Super Ion Air Wipe can be purchased as a kit which will include the power supply (required for ionization), a filter separator (to clean contamination from the compressed air), and a pressure regulator (to control the blowing force).  The filter and regulator are properly sized to avoid any air flow restrictions or loss of performance which can occur when using components which are not suited for the application.

Static

Generally speaking, static is generated from non-conductive surfaces being “rubbed”.  This could be from going over rollers on a conveyor, stacking product onto each other, sheet feeding, and even peeling away a backing material.  When non-conductive surfaces, or insulators, are moved or separated, electrons are “stripped” and redistribute on to different areas of the surface.  Static charges are typically measured in kilovolts (kV), or 1,000 volts, and they can be either positive or negative.  The higher the charge, the stronger the static force.  In reference, at 10 kilovolts, a spark can jump one inch (25 mm) from the surface.   EXAIR offers a Digital Static Meter, model 7905, to measure the amount of static voltage on a surface.  It is a great tool for finding problem areas in your process as well as determining the effectiveness of the treatment.

All EXAIR Gen4 Static Eliminators use one of two Power Supplies – your choice of the 2-port Model 7960, or the 4-port Model 7961.

These ionizers are powered by a 5,000V AC power supply.  The alternating current, AC, will create both negative ions and positive ions.  So, no matter the polarity of charge on the surface, the Gen4 Static Eliminators will be able to remove it.  The power supplies come in either a 2 port or 4 port design so you can power multiple Gen4 Static Eliminators with one power supply.  The input power is selectable from either 115VAC or 230VAC in both 50/60 Hz.   Two armored and electromagnetic shielded cables connect the Super Ion Air Wipe to the power supply. This will help to protect the cable from abrasions, cuts and splits which can be common in rugged industrial areas.

Static can be a real nuisance with shocking operators, “sticking” debris, and jamming processes.  If you run into these issues in your application, no matter the shape, EXAIR has a Gen4 Static Eliminator for you.  Even if you have cylindrical objects like tubes, pipes, hoses and extrusions; EXAIR can provide the Gen4 Super Ion Air Wipes in stock.  For more information, you can contact one of our Application Engineers at EXAIR.

John Ball
Application Engineer
Email: johnball@exair.com
Twitter: @EXAIR_jb

Video Blog: Cleaning Gen4 Ionizing Bars

EXAIR’s Gen4 Super Ion Air Knife and Ionizing Bars are a great way to relieve static charges in your products and/or processes.  They are a very powerful, efficient design that will eliminate static charges and require only minimal maintenance to keep them performing at peak efficiency.

Check out the video below to see just how easy it is!

When you are looking for expert advice on your static relief application or any of our safe, quiet and efficient point of use compressed air products give us a call.   We would enjoy hearing from you!

Steve Harrison
Application Engineer
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EXAIR Displays Benefits of Ion Air Gun Static Eliminators

EXAIR manufactures a range of Static Eliminator products that are all efficient, effective, and easy to use…none more so than the Gen4 Ion Air Gun. Consider:

  • It’s “plug and play,” all the way.  Connect the cable to the Power Supply, and hook it up to your compressed air system, and you’re ready to go.
  • It’s efficient and quiet.  The high velocity jet entrains an enormous amount of air from the surrounding environment, where it’s ionized and ready to eliminate static charge quickly and effectively.
  • Instant static dissipation, at your fingertips (literally) – squeeze the trigger to blow ionized air, anywhere you want (well, within the reach of the 10 foot cable, anyway.)
Model 8493 Gen4 Ion Air Gun Kit comes with everything you need, right out of the box. Just add compressed air.

Again, the Gen4 Ion Air Gun is just one of our Static Eliminator products.  How do you know if it’s the right one?  The selection of many EXAIR Intelligent Compressed Air Products comes down to the size & shape of the air flow that will solve the application.  Static Eliminators are no different.

  • If you need to treat a large surface, you might be looking for a Gen4 Super Ion Air Knife.  They come in lengths from 3 inches to 9 feet long, and blow a laminar, even curtain of ionized air that’s extremely effective and fast at static elimination, even at very low supply pressures.
  • Gen4 Super Ion Air Wipes blow a 360° ionized airstream for pipes, cables, extruded shapes, etc.
  • Gen4 Ion Air Cannons and Gen4 Ion Air Jets are made to mount in place, and blow a focused, conical flow of ionized air.

If you’ve got large areas, multiple surfaces, or complex geometries to contend with, one (or an array) of these products might be the solution.  For a simple, straightforward, hand held static elimination solution, though, it just doesn’t get any easier than the EXAIR Gen4 Ion Air Gun.  Call me to find out how you can get one today.

***Order any qualifying EXAIR Static Eliminator by February 28, 2019, and we will include a FREE AC Sensor.  Click here for details.***

Russ Bowman
Application Engineer
EXAIR Corporation
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The Simplicity Of EXAIR Static Eliminator Systems

If you’re a regular reader of EXAIR Application Engineering blogs, you’ll likely recognize the words “easy to do business with.” And if you’re an EXAIR customer, you’ve likely found that to be true – from customer service, to technical support, to shipping your order – and, of course, the product itself.  We get calls, from time to time, asking about what kind of “engineering system design” services we offer…and the simple answer is, it’s already been included in the product itself.  Most of the time, installation of an EXAIR Intelligent Compressed Air Product requires basic hand tools, and a compressed air supply.

One exception to this is our Static Eliminators product line: they also require electricity.  Good news is, the “engineering system design” is included for these products as well, in the Power Supply.  Gen4 Static Eliminator Power Supplies are energized by either 115VAC or 230VAC.  Cables for both are provided; the 115VAC three-prong grounded plug being the most common…just plug it in to any grounded wall outlet, and you’re in business.

Connecting EXAIR Gen4 Static Eliminators to the Power Supply is just as easy.  All of our Gen4 Static Eliminator Products have a 5ft (1.52m) cable (except the Ion Air Gun…it’s got a 10ft, or 3.04m cable) with a bayonet end for easy, safe, and reliable connection to the Power Supply.  The Model 7960 Gen4 Power Supply has two ports, which can accommodate any two Gen4 Static Eliminators.  This is often quite convenient…for example, Super Ion Air Knives are commonly used in pairs, to eliminate static on both sides of a sheet or film.

Some applications, though, call for more than two Static Eliminators.  For instance, Ionizing Points, Ion Air Cannons, and Ion Air Jets installed in an array to provide static elimination in a duct, or to multiple surfaces on an extrusion or part.  The Model 7961 Gen4 Power Supply has four ports, to fit these situations.

All EXAIR Gen4 Static Eliminators use one of two Power Supplies – your choice of the 2-port Model 7960, or the 4-port Model 7961.

Occasionally, a Static Eliminator needs to be installed in such a way that its 5ft (1.52m) cable cannot reach the desired location of the Power Supply, or an Ion Air Gun needs a longer cable to get everywhere in the space it’s being used in.  Or sometimes, a 5ft cable is simply too long.  To meet those needs, our shop can make custom length cables, precisely to any length you require, up to 50ft (15.2m) in length, for any Static Eliminator.  The only limitation, “engineering system design”-wise is 100ft (30.4m) of total cable length from any one Power Supply.

When Static Eliminators (like these two Ion Air Cannons) are used on a mobile platform (like this one, where they facilitate separation of plastic plates in a solar panel plant,) custom length cables can be necessary to reach a common Power Supply.

Static electricity is responsible for a multitude of problems from dust clinging to material, to material clinging to itself, to jamming, misfeeding, tearing & curling of product, and last but certainly not least, painful shocks.  If you’ve got a static problem you want to get rid of in a hurry, give me a call.  We’ve got a solution for you, ready to go, right out of the box.

***Order any qualifying EXAIR Static Eliminator by February 28, 2019, and we  will include a FREE AC Sensor.  Click here for details.***

Russ Bowman
Application Engineer
EXAIR Corporation
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The Wonders of The Gen4 Super Ion Air Knife

The Gen4 Super Ion Air Knife is a powerful static eliminator that prevents jamming, tearing, shocks and dust build up by neutralizing static and blowing away the debris.

The Gen4 Super Ion Air Knife combines the quiet and efficient Super Air Knife with the compact design of the rugged Gen4 Ionizing Bar resulting in a total solution to remove static electricity from plastics, webs, sheet stock and other product surfaces. Removing the static helps reduce or eliminate the process issues that the static electric causes, allowing for greater production speeds, improved product quality and a cleaner product.

The Gen4 Super Ion Air Knife floods an area or surface with static eliminating ions. With a uniform airflow across its length, misalignment to critical surfaces like webs is avoided.  The force can be adjusted from a light breeze, to a full out blast of air. The Gen4 Super Ion Air Knife is electrically powered, is shockless and has no moving parts.

How It Works

gen4siak_hwrks_800x
How The Gen4 Super Ion Air Knife Works

In the diagram above, compressed air flows through an inlet (1) into the plenum chamber of the Gen4 Super Ion Air Knife. The flow is directed to a precise, slotted orifice. As the primary airflow exits, it creates a uniform sheet of air across the entire length, pulling in in surrounding air (2). An electrically powered Gen4 Ionizing Bar (3) fills the curtain of air with positive and negative charges. The air stream delivers the static eliminating ions to the product surface (4) where it instantly neutralizes static and cleans off dust and other particulates.

The Gen4 Super Ion Air Knives are powerful tools, and very quickly dissipates 5kV of static even at low compressed air supply pressures. At 5 PSIG, only 3.7 SCFM (0.3 BAR, only 105 SLPM) of compressed air per foot of length is required!!  Sound levels are also very low, resulting in quiet operation.

super ion air knife performance

Added Features –

  • Compressed Air Inlets are provided on each end and the bottom of the Super Air Knife
  • Thicker shims can be installed easily if a harder air flow is needed
  • Emitter points are sharp, durable stainless steel
  • The high voltage cable is armored to resist cuts and abrasion, and has integral grounding.  Threaded bayonet connector is fully assembled and ready to use
  • Electromagnetically shield cable protects sensitive electronics
  • Gen4 Ionizing Bars and Power Supplies are UL Component Recognized to U.S and Canadian safety standards and are CE and RoHS compliant
  • Power Supplies are 115/230 VAC selectable and come with 2 or 4 outlets
  • Standard lengths from 3″ to 108″ (76mm to 2743mm) are offered, and custom lengths are available to meet your process needs

Successful applications include web cleaning, pre-paint dust removal, shrink wrapper machinery, printing equipment, package cleaning,and bag opening/filling operations.

If you have questions about Gen4 Super Ion Air Knives, other types of Static Elimination products,  or any of the 16 different EXAIR Intelligent Compressed Air® Product lines, feel free to contact EXAIR and myself or any of our Application Engineers can help you determine the best solution.

Brian Bergmann
Application Engineer
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