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  What people say about Corona Artificial Smoke Generators.

Door Leaks at Boeing

"..Expectations of this project are to find a feasible solution for accurately detecting door leaks.  Of the four different alternatives I've pursued in this project, the Spirit smoke generator and the ultrasonic mister have the highest potential for success.  
In addition, the Spirit has strong potential for use in other situations where leak checks are needed..."

"...we try to solve a wide variety of problems in airplane production and versatile tools are very valuable to us..."         

"...we may need to investigate other aircraft parts for seal quality.  Since we also work with optics and lasers, there might be a situation where seeing the laser light as it propagates through smoke is beneficial..."

CCO, Boeing Manufacturing Research and Development
Vision, Sensors, and Optical Measurements R&D
 

Fire Fighter Training

"..When I pulled it out of the box I was shocked that the machine is so small. The chief was standing there and he commented that we just spent all that money for a theatrical grade machine and he didn't look any too happy.

I almost had to agree with him but I said that we would go ahead and give it a try anyway, but I figured I was in big trouble. Wow! What a surprise! We plugged it in, let it warm up and when I turned on the smoke switch, I knew immediately this isn't any theatrical grade machine! We smoked out our double depth five bay station in about ten or fifteen minutes to zero visibility.

The chief just stood there with his jaw dropped. He couldn't believe that this little machine performed so well. I have to admit I was really amazed myself. We even got smoke into areas that it wasn't supposed to go like the bunk rooms (the shift lieutenant wasn't amused) because of getting into the attic space. We even had someone across the street call 911 after we opened the bay doors to vent. Our control called on the phone saying that they were going to turn us out for a smoke investigation until they realized that the address was our station.

That's a pretty good testimony when we can fool people based on smoke quality and quantity.....after we finished, I checked how much fluid we had used. It turned out to be about a third of a gallon. Now that's efficient! You folks turn out a really top quality product and I am very glad that we made the decision to go with Corona. It was a little bit more money but I am absolutely convinced that it is worth every penny.."

RKS.
Suntree Viera Volunteer Fire Department,
Melbourne, FL. USA.


NASA Windtunnel Tests

NASA - Ames, expresses their satisfaction with the overall performance of the Vicount 5000 smoke machine in the NASA windtunnel, using recycled air.

AW..
NASA, Ames, USA.
NASA Windtunnel-Ames. . NASA-Langley Research Center

NASA Windtunnel - Ames..

....World's largest Windtunnel...

...


Hi Johan,

I have used the Corona Vicount 5000 here at NASA Ames Research Center for several years and am extremely happy with its performance. At Ames we have about 7 or 8 of these machines at our disposal that we use in various wind tunnels on base....


AW
NASA - Ames Research Center


Testing Hepa Filters

The Spirit smoke machine worked wonderfully.....we solved our problem in detecting leaks around the 'Hepa Filters' at the 
Pulp Plant
in Crosset, Arkansas.

NE.
Kvaerner Chemetics.
Vancouver, BC. Canada.

Fire Crew Training
 
We have used the two Spirit smoke machines every day for the past two months during our 'Rapid Intervention Crew' training.
 
Both machines have proven to be very reliable and produce quickly the required volume of smoke.
 
I would highly recommend these machines for any fire department use in any application.
 
RR, Fire Captain.
Assistant Fire Training Officer.
Orange County Fire Authority.

Air Balancing

"...A final note: During an earlier aborted test we had the Colt 4 and the supply fan running for 20 minutes without the exhaust fan operating. The pool room filled up with smoke to a visibility of about 1/3 of that in picture 1. It was great to see how much smoke this little machine can produce. And, the HVAC system works so well that 12 minutes after turning the exhaust fan off, there was no trace of smoke so; kids could be allowed in to swim.
Thank you for your assistance..."

Doug Rognlie
Air Balance Associates


 
Emergency Evacuation
 
Got the smoke machine early this morning, plugged it in 10 minutes later and then fired it up for only about 30 seconds and filled the entire aft section of our ship. Pretty impressive.
Your smoke has a long stay time too.
Thanks for the prompt, easy service.
 
Respectfully,
SA, Lieutenant.
US Navy, HONOLULU HI.

Vapor Barrier Quality Check
 
Our company sprays a liquid sealing material beneath the foundations of buildings prior to the concrete being poured. The purpose for our material is to provide a barrier so that subterranean gases cannot enter the structure being built. The material takes a full day to cure. The use of the smoke machine is, to basically check the integrity of the material after it has been sprayed.
 
The Spirit is mounted on a cart, beneath a blower fan. Smoke is ducted through the fan, and subsequently through a flexible duct into vent pipes which breach under the sprayed material. Smoke will appear where there is a leak in the material, in doing so; we find where we need to repair the material. The following day, we "Smoke" the area again. If no smoke appears, our job is done at that site.

We currently have 12 Spirit smoke machines, and we use Corona 100A Smoke Fluid, for persistent smoke. The Spirit is the perfect machine for the job, as it is easily maintained by daily nozzle cleaning and routine weekly maintenance, cleaning the exterior of the unit, and blowing the dust away from inside the case.

We run the machines for eight hours daily, thereby we consider this to be heavy usage of the machine. Our experience varies slightly from the recommended procedures, as we clean the heater block monthly, rather than annually.

We log on average nearly two hundred working hours monthly on each machine, and we depend heavily upon them. We have found that monthly cleaning will keep the machine running at it's optimum.

We have found the Spirit smoke machine to be very reliable, and recommend it to construction companies.

JLP
J.P. Gergen Construction
California

Construction of Buildings on Gas Contaminated Land

Advanced Concrete Restoration and Waterproofing, Inc. installs methane gas barriers. These barriers meet the ASTM D 1434 standard and comply with various local government regulations in the State of California.

Our Company uses artificial fog [smoke] for quality assurance of sealing membranes covering hazardous construction sites.

The fog is dispersed underneath the membrane allowing escaping fog to disclose leaks.  We have found the Spirit 900 artificial smoke generator and the associated fan assembly from Corona Integrated Technologies Inc. to be extremely effective for confirming new gas barrier installations.

On a recent project in Huntington Beach, CA, the Spirit was used to screen one comprehensive site of eight building pads comprising over 45,000 square feet in total.  The Spirit lifted the continuous membrane within seconds to the ready satisfaction of the building inspector and the manufacturer of the sealing compound.

Corona has been most forthcoming in accommodating our requirements and we wholeheartedly recommend their technology.

Dave Richardson
President
Advanced Concrete Restoration and Waterproofing, Inc.
La Mirada, CA.

Fire Training Center
 
Just a quick note to let you know how we feel about the Corona smoke machine we have used since 1999.
 
We are a safety and rescue training company that uses your unit in our live fire trainer.
 
I have yet to encounter a unit like Corona's that consistently delivers realistic smoke that does not layer and sticks around when you add heat.
 
Richard McKenna
Survival Systems Training Limited
Dartmouth, NS. Canada

Aircraft Smoke Detection System

"...Our "Vicount Aviator" is performing as advertised! We have used it recently in one of our aircrafts for designing the layout of a smoke detection system, which will be going through flight test qualification this upcoming year..."

Dave Hudgins 
Air Vehicle Sub-Systems/Thermal/Fire Protection 
Naval Air Warfare Center 


Weapons Range Training

"...I am pleased to tell you that I am very impressed and completely satisfied with the purchase of our Spirit smoke generator.
We tested it here on site (Three Mile Island Nuclear Generating Station), letting the generator run for approximately 5-7 second bursts. 

I will let it run for extended periods of time, during our next weapons range training.
Once again I am impressed with your product..."

Greg Bryant
AEC


Commercial Shipyard

"...We have had our Spirit since 2003. We use it to establish airflow and containment performance aboard ships. It is magnificent - putting out twice the amount of smoke of alternative machines..."

WBW
Sr. Mech Test & Trials Engineer

General Dynamics Nassco


Please recommend us to a friend!

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