Introducing a typical quench air system designed for a polymer spinning project, the features and control strategy of combination air-conditioner used at industrial area are given out.

If less hot air seeps in, and less cooled air seeps out- the less work your unit has to do to keep the temperature regulated!

Now, with air conditioning in the summer, no matter what time, as long as a use of air conditioners, and water wind, he feels very cool. in a cool place like the same forest.