Let’s Talk About Cooling. Yes, In January.

Well, we’re right smack dab in the middle of January, and it’s time for the annual reminder (to myself, mainly) that I surrendered my right to complain about the cold when I moved here from Florida (on purpose) some 24 years (and 2 months, 8 days, and a handful of hours) ago.  Not that I’m keeping track.  You can follow this link (and this one, and this one) to some of my former rantings on the subject.

After an admittedly mild December in Ohio, the struggle became real this week.

After an admittedly mild December in Ohio, the struggle became real this week.

But, as the title implies, I AM going to talk about a need for cooling. Of course, no matter how cold it is outside, there are many, many processes in industry that can get quite hot. Here’s one of them:

A company that operates injection molding machinery had a big problem: their machines’ molds were cooled by chilled water, and as they aged, they developed leaks, allowing water into the mold cavities. This, of course, ruined the product. To make things worse, the passages that the chilled water flows through are cast right into the machine body, so permanent repair essentially means that these bodies (the main part of the machinery) have to be replaced, at significant cost.

Last summer, they went looking for alternate methods of cooling, and found our Vortex Tubes. After some experimentation, they determined that (8) Model 3240 Vortex Tubes (2,800 Btu/hr, Maximum Cooling Power) would replicate the cooling previously provided by the chilled water systems.

EXAIR Vortex Tubes are a quick & easy method to get cold air, on demand, wherever you need it. Just like this.

EXAIR Vortex Tubes are a quick & easy method to get cold air, on demand, wherever you need it. Just like this.

They’ve since outfitted all of their injection molding machines with these, and have dodged a very expensive replacement of machinery for the foreseeable future.

If you’d like to find out how an engineered product from EXAIR’s comprehensive line can take the heat off (literally or figuratively) an application you’re struggling with, give us a call.

Russ Bowman
Application Engineer
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