Cathodic Electrodeposition (CED) Painting Line
ADVANTAGES OF ELECTRO–DEPOSITION PRIMER
Uniform coating thickness without porosity, no runs and sags
Better coverage on sharp corners, inside cavities, as well as the outside surfaces
Better Adhesion, Impact, Elasticity and Corrosion resistance
Relatively high speed of coating
The process is normally automated and requires less human labor than other coating processes.
Highly efficient utilization of the coating materials
More environmentally friendly than many other painting technologies
Product Display
Cathodic Electrodeposition (CED) Painting Line is the most prevailed and environment friendly process nowadays. It consists of
1. Pretreatment Line
2. CED Coating Plant
3. Baking Oven
4. Complete with Cooling System, Filtration (UF Filtration), Exhaust System, etc.
Cathodic E Coating Processes in the picture:
No. |
Process |
Way of Treatment |
Treatment Liquid |
Treatment Time(min) |
Temperature (℃) |
1 |
Loading |
Manual |
|
2 |
|
2 |
Deg-1 |
Sprinkle |
Degreaser |
2 |
50-55 |
3 |
Deg-2 |
Sprinkle |
Degreaser |
2 |
50-55 |
4 |
Water Rinse1 |
Sprinkle |
Industrial Water |
1 |
RT |
5 |
DM Water Rinse1 |
Sprinkle |
DM Water |
1 |
RT |
6 |
Nano Coating |
Sprinkle |
Nanometer Agent Tectalis 1200 |
1.7 |
45 |
7 |
DM Water Rinse2 |
Sprinkle |
DM Water |
1 |
RT |
8 |
DM Water Rinse3 |
Sprinkle |
DM Water |
1 |
RT |
9 |
Fresh DM Water Rinse1 |
Sprinkle |
DM Water |
Single Ring of Pipe |
RT |
10 |
Dripping |
Natural Dripping |
|
2.5 |
RT |
11 |
Cathode E-coating |
Dipping |
E-coating Paint |
3 |
281 |
12 |
UF0 Rinse |
Sprinkle |
UF Water |
Single Ring of Pipe |
RT |
13 |
UF1 Water Rinse |
Sprinkle |
UF Water |
1 |
34 |
14 |
UF2 Water Rinse |
Sprinkle |
UF Water |
1 |
RT |
15 |
DM Water Rinse4 |
Sprinkle |
DM Water |
1 |
RT |
16 |
Fresh DM Water Rinse3 |
Sprinkle |
DM Water |
Single Ring of Pipe |
RT |
17 |
Dripping |
Natural Dripping |
|
6 |
RT |
18 |
E-coating Drying |
Hot Air Circulating |
|
30 |
180-200 |
19 |
Cooling |
Natural Cooling |
|
20 |
RT |
20 |
Unloading |
Manual |
|
2 |
RT |
Contact us to customize a Cathodic Electro-Deposition System, Complete Electro Deposition Line of your own.