Robust Conveyor - based Automatic Powder Coating System for Heavy - duty Industrial Equipment
Automatic Powder Coating System Overview:
Our conveyor - based automatic powder coating system is engineered for heavy - duty industrial equipment. With a high - load - capacity conveyor belt moving at 0.5 - 3m/min, it can handle large parts up to 500kg. The electrostatic spraying technology ensures a 95% powder utilization rate, reducing waste. Its modular structure allows for easy integration of additional pretreatment or curing zones. Ideal for coating industrial machinery, cranes, and large - scale metal structures, this system offers fast, uniform coating, enhancing product durability and extending service life.
Partial parameter description of Automated Powder Coating Line
Design basis:
Workpiece name |
Heavy - duty Industrial Equipment |
Maximum workpiece size can be used |
L4000*W1000*H1800mm maximum product size |
Workpiece material |
Metal parts |
Process speed |
3m/min |
running speed |
0-6m/min adjustable |
Conveyor |
460 orbit |
Chain length |
Heavy 5T chain 480m |
Hanging fixture spacing |
150mm |
driving mode |
Dual drive 4kw *2 units |
Baking method |
Combustion heater system + circulation fan |
Dehydrator furnace temperature |
Room temperature--250℃ adjustable |
Temperature of the curing furnace |
Room temperature--250℃ adjustable |
electrical parameter |
Power supply AC380V-50Hz three-phase five-wire system |
dynamic electricity |
Three-phase AC380V-50Hz three-phase five-wire system |
Control the power |
Single phase AC220V-50Hz single phase + ground wire |
For a complete technical solution of Automatic Powder Coating System, please contact me. We will customize the design based on your product technical requirements and factory layout.
Process flow of Automated Powder Coating Line:
Loading⇒ Spray pre-degreasing and residue removal⇒main degreasing by swimming + ultrasonic + heating cleaning ⇒ Spray water washing (I) ⇒ Spray water washing (II) ⇒ Activation by swimming ⇒ spray washing (3) ⇒ spray washing (4), swim lay type passivation, spray washing (5) ⇒ spray washing (6) ⇒ pure water cleaning + adjustable automatic blow water, drop of water, dehydration drying furnace, natural cooling, online roast ⇒ under a belt anti-pull installation baked ⇒ on a PP board make automatic coating powder spraying cabinet⇒ hurricane recovery Powder supply center ⇒ Secondary recovery system ⇒ Grinding cabinet ⇒ Curing oven drying ⇒ Natural cooling⇒ QC inspection ⇒ Unloading ⇒ Packaging
Power list of Automatic Powder Coating System
Fully automatic powder coating line: three-phase 380V/50Hz |
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The total power demand is about 125KW/H |
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Suspended conveyor |
4KW * 2 units =8kw |
Pre-oil removal |
2.2KW*1 |
The swimming type main oil removal |
3KW * 10 ultrasonic units |
Water spray |
2.2KW*7 sets = 15.4KW |
Conveyor belt |
0.75KW*2 sets =1.5kw |
Smoke exhaust |
7.5kw |
The circulating fan of the drying furnace |
7.5KW * 1 unit |
Power of circulating fan in curing furnace |
5.5KW * 2 units =11 |
The fan of the powder cabinet |
30kw |
Air compressor 50 HP 37kw (installed by customer) |
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Note: 1) The customer shall provide the 1-inch water pipe for tap water, the drainage pipe of more than 3 inches and install it to the designated interface |
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2) Main power supply: the line is arranged to the main switch of the control cabinet of this machine |
Our typical customers:
This production line is dedicated to the surface treatment of aluminum products
TheAutomatic Powder Coating System consists of an automatic pretreatment system, a hanging conveying system, a dehydration furnace and a drying curing furnace (heating system), an automatic powder recovery cabinet, a large cyclone, a secondary recovery system, a two-dimensional reciprocating machine, a grating recognition system, an isolation room, air ducts, a sample cabinet, two PVC conveying curing furnace lines, and a PLC programming centralized electrical control system