Bottom cold junction vaporization coating by vaporization machine

The utility model discloses a bottom cold junction vaporization coating by vaporization machine, including atomizing jar, air feeder, atomizer, waste recovery device and controlling means, the atomizing jar has feed inlet, intake pipe, heating device and temperature -detecting device, and temperature -detecting device and heating device are connected with the controlling means electricity respectively, intake -tube connection air feeder, and atomizer intercommunication atomizing jar, waste recovery device includes that the cover that sets up above atomizer personally experiences sth. Part of the body, the cover body connect gradually air exhauster, condenser and waste recycling bucket through the pipeline. The beneficial effects of the utility model are that: the spraying operation is carried out to glassware's lower part to the realization, has guaranteed the homogeneity of glassware surface coat and comprehensive, complete, the realization is to the thermostatic control of feed liquid for the feed liquid ma