What Makes Things Easier Than An EXAIR Static Eliminator? Another EXAIR Static Eliminator!

A contract manufacturer, servicing the medical and biotechnology markets, is a long time user of our Ion Air Guns. They’ve had great success with them in keeping their products free from static & dust for years. These are mainly small, hand-held parts, so, when they need to get them clean and static-free during assembly and packaging, EXAIR’s Ion Air Gun is ideal, because it, too, is small and hand-held.

A new process, though, involves the operator needing both hands for assembly. This would mean picking up the Ion Air Gun, blowing off the part, putting it down, and then using both hands to complete the operation. They thought there had to be a better way. And they were right!

The Model 8910 Instant Static Elimination Station offers hands-free control of ionized air flow – a foot pedal turns an Ion Air Jet (whose performance is identical to the Ion Air Gun) on and off with…well, the press of a foot. The Magnetic Base and Stay Set Hose make it easy to install, and even easier to position.

Hand held convenience of the Ion Air Gun (easy) or no-hands convenience of the Ion Air Jet Station (easier.) Your call.

Hand held convenience of the Ion Air Gun (easy) or no-hands convenience of the Ion Air Jet Station (easier.) Your call.

For an even more automated approach, they are considering an EFC Electronic Flow Control. They’re ready to go, right out of the box…the photoelectric sensor will open and close a solenoid valve (installed in the compressed air supply line) based on the setting of the programmable timer unit. With a simple wave of the part in front of the sensor, the operator could activate a preset blow of a few seconds, which would be easy to determine, even easier to set, and…easiest of all…reliably repeat all day long. They’re going to try out the foot pedal first, and that’s just fine by me.  Perhaps there’s such as thing as “too easy,” but man, I hope not.

Even if you’re already using EXAIR products to make things easy, you can call me to see how much easier it might get.

Russ Bowman
Application Engineer
Find us on the Web
Follow me on Twitter
Like us on Facebook

Speaking of easy...get a FREE AC Sensor with a Static Eliminator order. Promotion ends 1/31/2017!

Speaking of easy…get a FREE AC Sensor with a Static Eliminator order. Promotion ends 1/31/2017!

How To Solve A Problem with Compressed Air

In my (almost) six years as an EXAIR Application Engineer, I’ve learned a great many things about the capabilities of our products.  The way we do business sure does make it easy:

  • We readily share application information, as a team.  If you ask me a question, you’re asking all of us.  It does neither of us any good if I tell you something MIGHT work if one of my team knows it WON’T – or if someone knows what else DOES work.  If we can offer a solution, we will.
  • We’ll test your product, free of charge.  This is a popular way of finding out which Line Vac is best for conveying a particular product, for example.
  • If you’re considering a quiet, safe, and efficient EXAIR product as an upgrade, we’ll test your current product in our award winning Efficiency Lab, so you can compare accurate performance data and analyze the expected benefits…which can be dramatic.  Try us on that.
exair-testin

Line Vac conveyance rate testing (left;) Efficiency Lab testing (right.)

 

  • We’ll let YOU test our product, risk-free.  All catalog products come with a 30 Day Unconditional Guarantee.  We invite you to put it through its paces for up to a month.  If it’s not working out, we’ll arrange return for full credit.
  • We’ll do the math.  But first, a disclaimer: strictly comparing the force or flow of an engineered product to an open-end blow off won’t always tell the tale.  Our Intelligent Compressed Air Products are creating a laminar flow which won’t generate as high of a force/thrust as open-end blowing (which is turbulent by nature,) but is MUCH more conducive to efficiency and noise reduction, as well as similar (if not improved) performance.  But back to the math: if you know the metrics you need to meet for spot cooling (like a Vortex Tube, Adjustable Spot Cooler, Cold Gun, etc.) or for liquid spraying (the liquid flow rate and/or pattern size & shape from an Atomizing Spray Nozzle, for instance,) or the heat load that a Cabinet Cooler System can handle, we’ll do the calculations and specify the appropriate product.

Regardless of the application, if it can be solved with compressed air, it’s very likely that we have a great solution.  Call me to find out how we can help.

Russ Bowman
Application Engineer
Find us on the Web
Follow me on Twitter
Like us on Facebook

Video Blog: Meet Brian Bergmann, Application Engineer

Here is a brief video that provides a few details about my background and interests.

To discuss your application and how an EXAIR Intelligent Compressed Air Product can help your process, feel free to contact EXAIR and myself or one of our Application Engineers can help you determine the best solution.

Brian Bergmann
Application Engineer

Send me an email
Find us on the Web
Like us on Facebook
Twitter: @EXAIR_BB

Happy New Year!

Happy New Year from all of us at EXAIR. Here’s wishing you the gift of peace and prosperity throughout 2017.

30857302623_ce8102fac7_b

Thank you for contributing to our success in 2016. We look forward to continuing to solve your problems and developing our business relationships. 

EXAIR will be closed Friday December 30, 2016 and Monday January 2, 2017 to be with our families and friends.

image courtesy of frankieleon, Creative Commons license

More Power May Not Be The Solution

I can’t tell you how much it pains me to write this after last week’s blog. But, if we’re being honest here, every Tim “The Tool Man” Taylor (“More Power!”) does indeed need an Al Borland (“I don’t think so, Tim.”) As evidence of this, I had an opportunity to provide reasoned advice to a caller on the tech support line this week:

They had just purchased a Model 110224 24″ Aluminum Super Air Knife Kit. The flow it produced wasn’t powerful enough for their needs, so they installed extra shims from the Shim Set (which comes with the Kit) – increasing the shim gap to 0.009″ (which can produce a great deal more air flow and force)…more power, right?

Super Air Knife Kits include a Shim Set, Filter Separator, and Pressure Regulator.

Super Air Knife Kits include a Shim Set, Filter Separator, and Pressure Regulator.

Unfortunately, not. The Super Air Knife makes a hard hitting curtain of air when supplied properly…but it’s going to need a 1/2″ pipe (ID of ~5/8″) to carry enough compressed air flow to make that happen. Turns out, they were using 1/4″ tubing, which wasn’t even getting enough compressed air flow to the unit with just the 0.002″ shim installed. Putting in the extra shims actually made that worse. Once they ran a 3/4″ hose to the Air Knife (and took out those extra shims,) they were actually able to regulate the air supply back to about 60psig, which provided a strong enough air flow to solve the application.

This table comes directly from the Installation & Operation Instructions for the Super Air Knife.

This table comes directly from the Installation & Operation Instructions for the Super Air Knife.

Sometimes, though, compressed air product applications DO come down to a need for more power.  Next week, I’ll tell you about a caller who said he needed “the biggest and most powerful” Safety Air Gun we had – and unlike the last time I wrote a blog about that – he was RIGHT.

Russ Bowman
Application Engineer
Find us on the Web
Follow me on Twitter
Like us on Facebook

Darn Right, More Power

“Home Improvement” was one of the more popular TV shows of the 1990’s – the lead Character (I capitalized that on purpose,) Tim “The Toolman” Taylor, hosted a handyman show with his skilled & more sensible sidekick, Al Borland. Tim’s mantra, “More Power,” was often tempered by Al’s quintessential retort of “I don’t think so, Tim.” For your viewing pleasure, here’s a collection of (more than) a few times when Al’s warning went unheeded.

When discussing compressed air product applications, I’m often asked if EXAIR has something with “more power” than what the caller is currently using.  Sometimes, it’s even an EXAIR product that’s not giving the results they want.  Regardless, the answer is usually “darn right, we do!”

This was the case recently, when I had the pleasure of actually doing a conveyance test in our shop for a customer.  The product was broken glass, and they wanted to move a fair amount of it, in a hurry.

Last year about this time, I wouldn’t have even recommended a test of the product; our Model 150200 2″ Heavy Duty Line Vac was our epitome of “More Power.”  Then, earlier this year, we introduced the Model 150300 3″ Heavy Duty Line Vac (also a 2-1/2″ model).

Yeah, we really don't have an "Al Borland" character on the EXAIR team...2" Heavy Duty Line Vac (left;) the new 3" model (right.)

2″ Heavy Duty Line Vac (left;) the new 3″ model (right.) Yeah, we really don’t have an “Al Borland” character on the EXAIR team…

The results were conclusive, and dramatic.  The 2″ Heavy Duty Line Vac moved the broken glass at a rate of 10.8 lb/min. Considering that included a 15 foot vertical rise, that’s not bad at all.  Based on the difference in conveyance air flow alone (which we use as a VERY rough estimation,) I expected an increase of 40-50% with the new 3″ model.  Instead, I could almost hear Tim Allen’s signature grunt as the 3″ Heavy Duty Line Vac reached a conveyance rate of 24 lb/min.  More power, indeed.

If you’d like to discuss an air operated conveyor application, or 1990’s sitcoms, give me a call.

Russ Bowman
Application Engineer
Find us on the Web
Follow me on Twitter
Like us on Facebook

Finding What You Want – A Black Friday Blog

In the United States, today is the day that we traditionally call “Black Friday” – the retail industry’s unofficial “start of Christmas gift shopping season” – where stores made a habit of opening up early with deep discounts on select items. Here’s the deal: these are SELECT items (that THEY select) and the hopes are, you’ll buy more stuff (that may or may not be on sale) while you’re there. If you know exactly what you want, it can be a good deal for you. If you don’t, it can be a good deal…for the store.

Although we don’t have Black Friday sales events (in fact, we – and I believe most others in the industry, are closed today,) it still makes good sense to know what you’re looking for before you start shopping.  Let’s consider something basic, like an air gun.

Left-right: Precision, Soft Grip w/Stay Set Hose, Heavy Duty w/Rigid Extension, & Super Blast Safety Air Guns. With so many to choose from, we've got the one you're looking for.

Left-right: Precision, Soft Grip w/Stay Set Hose, Heavy Duty w/Rigid Extension, & Super Blast Safety Air Guns. With so many to choose from, we’ve got the one you’re looking for.

Price: this can be a real two-edged sword…not much is cheaper than a commercial grade air gun that you can buy at just about any hardware store. But, they can use upwards of 50 SCFM.  By comparison, our Model 1210 Soft Grip Safety Air Gun uses only 14 SCFM (@80psig supply pressure.)  And in any typical industrial blow off application, it’ll do the exact same thing, and cost WAY less to operate.  Use this calculator to find out.

Sound level:  you won’t find a quieter blow off product on the market.  At 80psig, the 1210 Safety Air Gun is only running at 74dBA.  Others can be well over 100dBA…that’s up to 3 times as loud, and well in excess of OSHA’s limits published in Standard 29CFR1910.95(a).

Safety: OSHA also limits the dead-end pressure of compressed air blow off devices used for cleaning purposes, to 30psig.  Unless it’s fitted, or designed, with a relief feature, you can’t supply it with any more than 30psig compressed air…which won’t really do a lot, when you think about the jobs you want to use an air gun for.  Ours can’t be dead ended, so you can supply them with 80-100psig for strong performance AND safety…by design.

Durability: You get what you pay for.  Normally, I would say “’nuff said,” but for further proof of this, I submit this blog, from the archives, on our Durable, Safe, and Efficient Safety Air Guns.  ‘Nuff said (now, anyway.)

If you’d like to talk about your compressed air product application, and how an EXAIR Intelligent Compressed Air Product might be the solution you’re looking for, give me a call.

Russ Bowman
Application Engineer
Find us on the Web
Follow me on Twitter
Like us on Facebook

 

%d bloggers like this: