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Semi-automated Powder Coating Painting Line

- Semi-automatic powder coating line is specially suitable for high productivity requirement but with limited factory space and budget. 
- We provide professional service of powder coating line designing, manufacturing, assembling, commissioning and training for oversea countries

Semi-automated Powder Coating Painting Line

Powder coat spraying by automatic guns and booth system, transportation from booth to oven by manual track system, which ensures high production efficiency based on limited space and budget. This semi-automatic powder coating line is Ideal for long length or heavy workparts, such as aluminum profiles, metal frames, furniture, etc.

Semi-automated Powder Coating Line Configurations & Features

automatic powder coating machine

Automatic Powder Coating Guns

1. A central control cabinet combines all powder gun controllers for integrated operation, enbales to set parameters only at one host unit to control whole system.

2. The powder coating unit with latest technology delivers flexibile and precise operation, with 3 intelligent options for flat parts, complex parts, recoating jobs, suitable for beginners.

3. The 100kv spray gun powerfully charge powders that delivers high transfer efficiency, increase powder utilization.

4. Kafan advanced powder coating machines offers consistent and uniform thickness of powder coverage, even for most complex shape parts.

PLC reciprocator

Powder Coating Reciprocator

1 Spray gun rack travels through a belt, a frequency adjustable motor controlled by PLC, giving more smooth, stable and precise motion. 

2.Moving speed and stroke can be easily set the touching screen with 20 storable programs.

2. Heavy-loaded reciprocator with reliability is able to carry up to 24 pcs spray guns.

5. PLC controlled reciprocator Increases uniformity and quality consistency, reduces powder consumption.

Powder Sieving and Recycling System

Automatic Powder Sieving & Recyling Machine

Automatic powder sieving and recycling machine works in the powder coating line that connects powder recovery booth and spray gun. 

The oversprayed powders from booth will be transferred to this system, firstly sieved by vibratory sieving section then drop into the big hopper mixed with fresh powders.

Any powder accumulations pass through the siever will be broken into subtle powders flow, ensures smooth and uniform powder conveying.

automatic powder coating booth

Automatic Powder Coating Booth

1. Cyclone system achieves recycling efficiency up to 98%, a great saving of powders. The quick cleaning takes around 15 minutes, reduce downtime during color changes.

2. The secondary recovey stage is combined with a group of high precision filters effectively capture ultra fine powders, thus only particle-free air discharged outside.

3. The self-cleaning floor continuously transports dropped overspray from the booth floor, quickly recycling it back to the powder feed container.

4. Booth wall can be made of anti-static engineering plastic, which prevents powder accumulations and accelerates powder cleaning.

powder coating oven

Batch Powder Coating Oven

This powder coating oven designed wth top tracks allows batch conveyed workparts entering for powder curing 

Made of 100mm thick rock wool board, the oven keeps good heat preservation. A circulation fan cycles hot air uniformly that results quality curing effect.

The powder-coating oven is easy to operate thanks to the PLC control unit with, it offers all features and flexibilities to achieve precise heating process.

The heating source of powder coating oven can be electric, gas or diesel, featuring quck-heating, energy-saving, reducing operating cost and curing more parts everyday.

Semi-automated Powder Coating Line Customer Case - Built in Ethiopia for Steel Chairs