Heat-Shrink System using Air

Client requirement:

 

A client in the chemical industry requires a hot air system to shrink and seal plastic caps over LPG gas bottle valves.

Challenge:

  • Hazardous environment
  • Prevention of burnout when outlet is clogged
  • Rugged outdoor use - weather proof

Solution:

Our engineers designed  a hot air fan/ heater system with a customised control board - all fitted into a waterproof housing. Careful design of airflow and safety cut-outs in the control panel were incorporated to reduce fire hazard. The heating system was installed in a well ventilated area at safe distance to the hazardous environment.

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