Automatic Powder Coating Lines 

Workparts movement by overhead conveying system. Powder spraying by automatic equipment ensures uniform powder film thickness, powder recycling by automatic booth system and powder feed center. A continuous tunnel oven curing workparts ensures efficiency,

We design and manufacture automatic powder coating lines based on customer's requests, such as product size, production capacity, factory size, gas heating source, etc. According to different requests,  there are many types of design drawing for your choice.

• Colo-V-01 Traditional Automatic Powder Coating Line
• Colo-V-02 Powder Coating Line with Dipping Pretreatment
• Colo-V-03 Automatic Powder Coating line with Spraying Washing Pretreatment
• Colo-V-04 Compact Automatic Powder Coating Line

Automatic Powder Coating Line Part 

1. Automatic Powder Coating Equipment

COLO-08 Automatic Spray Gun:  100 kV spray gun delivers the highest transfer efficiency for great powder saving, configured with nozzle assembly for superior Faraday-cage penetration and recoating capability to adapt a wide range of coating challenges.

Powder Coating Reciprocator: Driven by frequency motor, reciprocators carry spray guns to move up and down in programmed stroke and speed. The precise and stable motion achieves uniform quality coating.

Central Control Cabinet: A central cabinet combines the all the gun controllers for integrated setting of parameters, a host controller can control all units, ensures reliability and controllability.

2. Automatic Powder Management Equipment

Powder Feed Center: Designed for continuously, uniformly, quantificationally feed the powder to the spray gun, applied in an automatic powder coating line to improve quality and efficiency.

- Space-saving and efficient solution for all your powder management.
- Automatic cleaning of spray guns, powder pipes, powder pumps increase efficiency especially in frequent color change line.
- Quick color change from fresh powder to recovery operation.
- Integrated control of powder center, spray booth, guns & reciprocators, curing oven.

2. Automatic Powder Coating Booth:

It is designed with automatic coating stations for the reciprocators and manual station for repair coating. Cyclone reccovery is necessary for fast color change demands. After filter unit is to capture superfine powder particles ensure the vented air is clean. 

The automatic powder coating booth is constructed with pp plastic booth chamber and stainless steel cyclone. As the booth wall is made of anti-static plastic it does not attract powders which minimizes powder accumulation on the surface. It is the best choice for quick color change and high powder recovery demands.

Booth floor is designed with air knife and flap recovery system, effectively transfer sprayed powder from the booth floor to recycling system, increase powder utilization

3. Powder Coating Tunnel Oven

Powder Coating Curing tunnel is designed for continuous operations. The product painted in these furnaces which are used in conveyor automatic powder coating line and is constantly processed under desired temperature and time.

Workparts automatically enter the oven and move by overhead conveyor, when they come out from the exit of the oven, they finish the curing process in a fitted time

Tunnel oven may be manufactured in various types depending on the lack of space to be installed or the conveyor speed. Maximum painting efficiency is obtained with high capacities by means of this system.