A heat treatment apparatus uses a movable hot plate to selectively contact multiple independent heat sources for rapid temperature changes.
Independent lower and upper fans adjust impingement speeds to reduce cooking time below four minutes without increasing heat output.
Movable partitions reconfigure oven baking regions to adjust process lengths, eliminating manual plate rearrangement.
A shaped heating element converts electrical current to thermal energy for field-device display modules.
Thicker nozzle plates with tapered passages eliminate honeycomb alignment costs.
A suction mold draws dough into depressions via air vents, automating filling and cutting to boost production speed.
A wood-fired oven uses a combustion gas circuit and circulation fan to heat stone plates.
Preheating lamps level out initial temperature differences in wafers entering the chamber, ensuring intrasurface uniformity and improved resist pattern quality.
A tunnel sterilization dryer divides air intake and return channels using partition boards to create independent heating zones.