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| Brand Name : | Hongshun |
| Model Number : | HS-6240CPP |
| Certification : | CCC/CE |
| Price : | $20,000 to $50,000 |
| Payment Terms : | L/C,T/T |
| Supply Ability : | 5 sets/month |
| Delivery Time : | 50 days |
Fully automatic cleaning and powder spraying coating production line, aluminum parts surface treatment equipment,Electrostatic powder coating production line
I. Design conceptual of the automated line and main equipment:
This production line is dedicated to the surface treatment of aluminum products
The automatic coating production line 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
II. Design basis:
Workpiece name | Aluminum products |
Maximum workpiece size can be used | L4000*W500*H1200mm maximum product size |
Workpiece material | Aluminum 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 |
3. Process flow
1. Automatic line powder coating process
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
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