EXAIR Helping the Medical & Pharmaceutical Industries

EXAIR designs, manufactures, sells and supports many Intelligent Compressed Air® products influencing many industries round the world. I have personally talked to many manufacturing companies needing our products and want to focus on just a few applications that I helped within the medical industry.

Air Knives: Our Air Knives are very versatile and generally used to cool, dry, and clean products and processes. The most recent application I had using our Super Air Knives in the medical field was using a compilation of knives strategically arranged to blow moisture off stainless steel tubes which are components af a larger medical product.

Cold Gun: Our customer in the pharmaceutical industry was experiencing downtime and low efficiency rates as the tablet punch presses for their pill manufacturing lines were heating up and causing downtime. The solution was placing a couple Cold Guns blowing cold air on to the punch presses to remove the heat. The end result was higher efficiency rate and little to no downtime from the punch presses over heating.

Intellistat Ion Air Nozzle: The Intellistat Ion Air Nozzle has been used in clean room applications. These have been used most commonly to keep contaminants away from packaging and labeling areas. The Intellistat Ion Air Nozzle has a clean room classification: ISO 14644-1 Class 5, operational.

These are just a few examples how EXAIR helps in the medical industry. If you have questions or want to discuss a specific application and need help determining the best EXAIR product for you, please contact any of Applications Engineers as we are ready to help.

Eric Kuhnash
Application Engineer
E-mail: EricKuhnash@exair.com
Twitter: Twitter: @EXAIR_EK

The Blog of all Blogs: A Quick Resource of Blogs that we Blogged

EXAIR started writing Blogs in 2008. Since then, we have written well over 2000 Blogs. There is a ton of information in our Blog section on the website. There is most likely a Blog or 10 written about nearly each one of our products. These are primarily written by application engineers that know a thing or two about our products. There are also many application Blogs, that may be very relatable to what you are doing. When you journey to our Blog page (or simply click Blog form EXAIR.com), simply type in a key word or two in our search bar. This search bar is located just below the first row of published Blogs on the right hand of the screen, here is a screenshot of that section (right). You can also choose to follow our blog here as well.

As application engineers, we get asked questions every day. Many of these questions are best answered in one (or more) of these 2000+ Blogs. Many times a picture or video can answer your questions much more precisely than a quick conversation or an email. Many times we will send you a blog link to help. Drawing from my own experience, and asking the other Application Engineers for their lists, I wanted to put our most referenced blogs in one helpful location. I’ve categorized these the best that I can, and hopefully this will be a useful resource for you today, and in the future.

OPTIMIZING YOUR COMPRESSED AIR SYSTEM

Six Steps to Optimizing Your Compressed Air System

This is one of the key sections to our blogs. One of our main goals is to help you optimize your system. Here are 6 blogs that go into detail on each of these key points:

  1. Six Steps to Optimization: Step 1 – Measure the Air Consumption
  2. Six Steps to Compressed Air Optimization: Step 2 – Find and Fix Leaks.
  3. Six Steps to Compressed Air Optimization: Step 3 – Use Efficient and Quiet Engineered Products
  4. Six Steps to Optimizing Compressed Air: Step 4, Turn it Off When Not in Use
  5. Installing Secondary Receiver Tanks: Step 5 in Optimizing Your Compressed Air System
  6. Six Steps to Optimization: Step 6 – Control the Air Pressure at the Point of Use to Minimize Air Consumption

INDUSTRIAL HOUSEKEEPING

This is a product line that has a lot of maintenance questions, probably because these products are used to clean up dirt, and where there is dirt, there can be problems, clogs and leaks:

One of the most common questions we have concerns the Reversible Drum Vacuum (RDV) refurbishment Blog. The RDV is used on the Reversible Drum Vac, and the Chip Trapper products. We offer a refurb service for a fee, but most of the time you can do this on your own by watching and following this blog: Cleaning the Reversible Drum Vac

The Chip Trapper has two very popular blogs as well: Finding and Fixing Chip Trapper Vacuum Leaks as well as Cleaning the Chip Trapper’s Directional Valve

CABINET COOLERS

  1. Calculating Heat loads for Cabinet Coolers
  2. Finding the correct internal temperature of your Electrical Cabinet – don’t use a temp gun
  3. Thermostat & Solenoid Valve
  4. How To Install An EXAIR NEMA 4 or 4X Cabinet Cooler® System
  5. EXAIR Side Mount Kits for NEMA Type 4-4X Cabinet Cooler® Systems
  6. Cold Air Distribution Kit Installation
  7. Installing A Dual Cabinet Cooler Hardware Kit
  8. How to identify your Cabinet Cooler

VORTEX TUBES

  1. Vortex Tubes for Dummies
  2. Adjusting the Vortex Tube
  3. Vortex Tube Cold Fraction – effects on flow and temperature
  4. Application: Creating Freeze Seals for water lines

SUPER AIR KNIVES

  1. Application: Bottle Drying with Super Air Knife (instead of blower)
  2. Application: Super Air Knives drying automotive parts
  3. How to position and mount your Air Knife
  4. Which Air Knife should you choose?
  5. Super Air Knife Plumbing Kits
  6. Maximizing Super Air Knives with Shims

LINE VACS / CONVEYOR SYSTEMS

  1. Why Line Vacs need ambient air
  2. How to drill out Line Vac Generator Holes for increased performance
  3. Application: Conveying Coffee Beans

AIR AMPLIFIERS

  1. Super Air Amplifier Ratios explained
  2. Air Amplifier vs Fan – for cooling
  3. Application: Super Air Amplifier evacuating smoke or fumes

AIR ATOMIZING SPRAY NOZZLES

  1. Choosing the right Atomizing nozzle
  2. No-Drip Nozzle repair video
  3. Atomizing Nozzle identification
  4. Application: Atomizing Spray nozzles and Gummy Bears

SAFETY AIR GUNS

  1. Putting the Safe in Safety Air Guns
  2. Safety Air Gun Accessories, Extensions, Chip Shields and more
  3. Chip Shield sizes and selections

GEN 4 STATIC ELIMINATORS

  1. Changing the Gen 4 Power Supply Fuse
  2. Replacing the rocker switch on a Gen 4 Power Supply
  3. Changing the high power cord on the Gen 4 Ion Air Cannon
  4. Application: Solving Static and Print quality in food packaging

E-VAC VACUUM GENERATORS

  1. How to build a custom E-Vac System
  2. Choosing the right size Vacuum Cups

ACCESSORIES – FILTERS AND REGULATORS

  1. Filter Separator and Pressure Regulator with coupling kit installation 
  2. Rebuilding an Automatic Drain Filter Separator 
  3. Overview of EXAIR accessories

CALCULATIONS AND MORE

  1. Calculating SCFM at any pressure
  2. ROI Calculations with EXAIR products
  3. Do you need a receiver tank?
  4. EXAIR’s Calculator Library
  5. EXAIR’s OSHA compliance

OPTIMZATION – EFC, FLOWMETERS, AND ULTRASONIK LEAK DETECTORS

  1. EFC – Application: Candy Company saves big money with EFC
  2. Flowmeter – How to install a Hot Tap Flowmeter
  3. Flowmeter – Moving and or using Block-Off rings

There are many more blogs and videos at your disposal. This is just a recap of many of our most used, most viewed and most helpful for the day-to-day conversations that happen here at EXAIR. If you have ideas for new blogs – we would love to hear that as well. Please feel free to reach out at any time for more information on any of our intelligent compressed air products.

Thank you for stopping by,

Brian Wages

Application Engineer

EXAIR Corporation
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Cover photo by clker-free-vector-image licensed by Pixabay

Gen4 Super Ion Air Knife Cleans Art!

I took a phone call recently from an artist who applies thin colored films to glass sheets. He then uses several panes of that colored glass to build beautiful simplistic art installations! They are so clean and clear every angle you look through you get a different color and view you wouldn’t expect. But he was having a problem, these sheets of glass were building a large static charge and making every bit of dust and dirt stick to the surface. They were spending countless hours painstakingly cleaning every panel of glass because one spec of dirt would ruin the end goal.

Colored Glass Walk Way

Originally they called in to look at the Super Air Knife, which is good to remove dirt, dust and debris – but does not eliminate static if that debris were to be held on to the glass with static. His idea was to poor water on the glass then use the Super Air Knife to blow the water off, messy but they were hoping to kill two birds with one stone. Getting rid of the static and cleaning the glass all at once. He was excited when I told him about out our GEN4 Super ION Air Knife! It would have the ability to neutralize the static charge and blow away any debris clinging to the surface.

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 a web, 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 more force is needed.
  • Emitter points are 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.

Jordan Shouse
Application Engineer

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Image courtesy of Jared Yeh Rainbow Panorama, Creative Commons License Attribution 2.0 Generic (CC BY 2.0)

Static Solutions for Clean Rooms and Controlled Environments

Clean rooms and controlled environments are a critical spaces for manufacturing, testing or scientific research under conditions which require less contamination from the environment. They have a low or controlled level of pollutants such as dust, other airborne particles, or chemicals. They may also limit specific materials from even entering the room. Many clean rooms work by providing a positive pressure inside the room and filtering the air entering the room. This positive pressure pushes contaminated air out of the room and the filters clean up any air moving into the room. Many controlled environments have specifications on humidity levels, maximum values for static charges, maximum values for the size of particles allowed in the air, temperature, and what materials are prohibited to enter.

With the patented and award winning Intellistat Ion Air Gun and the NEW patented Intellistat Ion Air Nozzle, we have the perfect solution for these scenarios. These are intelligent compressed air® products that create and utilize ionized air to eliminate static and remove troublesome particulates in clean rooms and controlled environments. Using a minimal amount of compressed air, and having a precise blow off pattern, each of these products can reduce static form 5000 volts, to less than 500 in under 1 second. These Intellistat products are balanced to minimize a static charge to +/- 30V, and can be used to eliminate static on some of the most sensitive electronics.

Both of these products are rated Class 5 for Clean Rooms and controlled environments per ISO 14644-1. They are also OSHA compliant for noise and dead end pressure. Other features of both products include a 6mm air connection, and a red and green LED light to signify the ionized air is being produced.

As you can see in the opposing pictures, the differences lay in the delivery system of the Ionized Air. The Intellistat Ion Air Gun offers a short throw, fast acting, and effortless trigger so that the end user can point and shoot the static away. The Intellistat Ion Air Nozzle comes with a compact Stainless Steel adjustable mounting bracket to provide hands free operation. An easy on and off switch on the top is activated and away goes the static.

Please let me know if you have questions, or would like to put these amazing tools to work in your Clean room or other application.

Thank you for stopping by,

Brian Wages

Application Engineer

EXAIR Corporation
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