Introduction of electrostatic powder coating oven
Powder curing oven – whether electrical, gas or diesel fired. Whether batch type or conveyorised tunnel type.
Commonly in a range between 150-250 degrees Celsius. The part is heated by the hot air in the oven and it in turn conducts heat into the coating.
Convection cure time may be as short as 10 minutes or as long as 30 minutes, depending on the mass of the substrate and the cure requirements of the powder.
Electrostatic powder coating for main equipment area:
1. Spray gun machine (including high voltage generator,spray gun, hopper, barrel,control system)
2. Spray booth
3. Recycling equipment
4. Conveyor system(including chain,track, hanger, and drive motor)
5. Curing oven(including automatic temperature control device and ventilation device)
6. Air compressor (including oil water separation system)
Technical parameters of electrostatic powder coating oven
| 1 | Product | powder coating iven |
| 2 | Spraying type | Powder |
| 4 | Speed of technique for the production line | Powder spraying V is 2.0m/min 0.5 to 3.5m/min adjustable |
| 5 | Heating type | Gas Fuel, coal heating (According to the customer demand) |
| 6 | Working of production line | Powder spraying is continuous. Pretreatment is intermittent tank soaking. |
| 7 | Transportation type of work piece | Suspension conveyor |
| 8 | Dimension of workshop | See the layout |
| 9 | Effective height of workshop | More than7m |
| 10 | Productivity | About 400 tons per month (20hours per day, 28days |
Use spray gun paint powder cover on metallic workpieces:
Metallic workpieces into booth chamber:
Metallic workpieces go into cment tank to romove the rust/oil :
The sample shows in our daily life:
Working processing:
1. Connect the gun wires-- 2. Hang the workpieces, when it go into booth chamber, painting it.-- 3. After painting the workpieces will go to oven chamber to bake 15~30 minutes(180~230 degrees celsius ).-- 4. Take out the workpieces from oven, natural cooling.-- 5. Finish.
More information please send us inquiry!
