Powder Coating Curing Oven System
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The china's largest powder coating equipment manufacturing plant ,since 1990 . Mainly supply one stop station service in powder coating area . Design --Production--Installation .

Powder Coating Curing Oven 

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.

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 ± 3ºC, reaching the performance index of the similar products of the advanced countries.

1. bridge type curing oven

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.

2. Tunnel curing oven

The tunnel oven construction cost is relatively low because it is built directly on the flat ground. But the heat preservation effect is not as good as that of the bridge type because of the severe convection of cold and hot air. The tunnel oven can select long workpiece but it is not suitable for wide workpiece. If the opening of the tunnel is too wide, the barrier of the wind wall to the convection of the cold and hot air will be reduced, so that the heating of the oven will be slow, the heat loss will be serious, and the operating cost will be increased.

3. Box type Curing Oven

*Hanna box type curing oven features:

1. Based on customer needs, provide the corresponding optimal design

2. Fine workmanship, comprehensive analysis of customer cost budget and capacity requirements.

3. Comprehensive analysis of workpiece weight, size, shape and other factors, design the best size.

4, Excellent durability and reliability

5, Minimum maintenance requirements

6, Provides very flexible operation and simple management.

7, Easy to handle loading and unloading operations, and provide solutions for cargo handling of any size and weight

 

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