Heating system is scribbled to outer benefit

Heating system is scribbled to outer benefit scribbles that the storage bucket is built -in to have coating, and coating is connected with the pump through hose siphon and is carried to the coating charge -in pipeline in, is equipped with heater, filter and flow regulator on the coating charge -in pipeline, and coating is through coating charge -in pipeline entering spray gun, air -supply line andair duct connect, the last air conditioner that is equipped with of air conduit, air get into the spray gun behind air conditioner and air conduit, coating material returning pipeline is connected with the spray gun and utilizes paint recovery. The addition of reducible diluent reduces volatile organic compound's emission, reduces environmental pollution. Coating online production coating thickness after the heating is controlled easily, avoids frequently transferring the machine, improves production efficiency. The effectual fluctuation of avoiding the coating thickness reduces jar probability that rusts of the body