In electrostatic powder coating, the curing oven is one of the most important equipment in the production line of powder coating equipment, and its temperature uniformity is an important index to ensure the quality of the coating.
The bridge type curing oven is set up. The bridge oven has a good thermal insulation effect because the hot air is on a high level and will not convection with the cold air outside the oven. And the operation cost is low. But more suitable for wide workpiece is not suitable for long workpiece. Because the bridge design requires the workshop height is high enough, the longer the workpiece, the larger the turning radius will be, and the higher the drying path and conveyer track will be. And the construction costs and difficulties will be greater.
Hanna hot air circulation oven furnace has good heat preservation, uniform temperature in the oven furnace and less heat loss. After testing, the temperature difference in the furnace is less than ± 3° C, reaching the performance index of the similar products of the advanced countries.
Hanna curing oven features:
1, Save fuel, curing furnace insulation board are all plug-in board, seamless docking, thermal bridge transmission technology.
2, Safety is high, the burning unit that links the curing tunnel, automatically ventilates first, then ignites to eliminate safety hazards.
3, Oil-burning heating type, hot air circulation air supply and return reach a balance, reasonable layout, uniform furnace temperature.
4, Gas direct heat type, gas 100% into the furnace, high efficiency, no waste.
• Powder specific design, custom sizes and configurations available
• High quality insulated double wall design and natural gas or liquefied petroleum gas fuel
• The CNC equipment using made in the US
• Made of high quality aluminized or G90 galvanized American steel construction
• Modular design for on-site customization at no additional cost
• Double 20 gauge panel, wall panel plugs are bolted together for best fit
• Easy access to floor-standing heating systems and exhaust system standards
• Can be used for preheating, drying, curing or multi-functional design
• Suitable for cart tracks, special racks, etc.