If we compare the melting point of plastic and stainless steel, then up course plastic has low melting point as compared to stainless steel which is a scientific truth.
So at manufacturing industries it would be a tough situation during assembling a stainless steel parts and plastic parts. To speed up the manufacturing process, the manufacturer will have a big headache, how to cool down the stainless steel parts before assembling with any plastic parts.
A scientific instruments manufacturer has the same heat problem during assembling a stainless steel tube and plastic parts. The tube end is flared using heat, then flared end must be cooled quickly to avoid melting the plastic parts. Our principal Exair-USA suggested them the Model 3825 Adjustable Spot Cooler which has provided the solution.
Exair Adjustable Spot Cooler is a low cost, reliable, maintenance free solution to a variety of industrial spot cooling problems. With the turn of a knob, you can select the temperature best suited to your application.
The Adjustable Spot Cooler provides a precise temperature setting from -30°F (-34°C) to room temperature.
The Adjustable Spot Cooler incorporates a vortex tube that converts an ordinary supply of compressed air into cold air.
• It can produce temperatures from -30° to +70°F (-34° to +21°C)
• Parts included for fl ow rates of 15, 25, and 30 SCFM (425, 708 and 850 SLPM). 25 SCFM (708 SLPM) generator is factory installed.
• It can produce refrigeration up to 2,000 Btu/hr. (504 Kcal/hr.)
A swivel magnetic base provides easy mounting and portability. Flexible tubing that holds its position directs the cold air. No moving parts or CFC’s assures maintenance free operation.
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