Electrostatic powder coating system , Electrostatic spraypowder coating machine ,uses a powder-air mixture from a small fluidizedbed in a powder feed hopper .
800D Series Features and Specifications:
0-100 Digital Adjustable KV
Fully Adjustable Amperage
With three setting program,for flat shape workpiece,complicated shape workpiece,recoating,easy for operation.
Fully Adjustable Air for Pump on Pressure, Dosage and Nozzle Rinsing Air.
Comes with Full Array of Nozzle Assortment.
Field Tested and Proven to operate in the toughest environments.
Comes with different array of delivery systems:
Hope Feed - 55L (other size hopper also could availbale)
manual box unit is good for quickand easy color changes,It isdesigned to use the powder manufacturer'soriginal carton. An inclinedvibration table allows complete emptying ofthe powder box via thefluidized suction tube.
Manual coating equipment Function description
the powder gun through the powder hose . The powder is electrostatically
charged at the nozzle of the gun. In addition, an electrostatic field is
created between the gun nozzle and the grounded object. The charged
powder spray remains adhered to the surface of the object.
The powder is fluidized by air forced through a porous plastic plate from
below. The powder acquires, thereby, fluid-like characteristics.
The conveying air, supplementary air, and rinsing air are set on the control
Unit
| Electrical data | |
| Mains input voltage | 100-240 VAC |
| Operating frequency | 50-60 Hz |
| Input power | 50W |
| Nominal output voltage (to the gun) | max. 12 V |
| Nominal output current (to the gun) | max. 1 A |
| | IP54 |
| Ambient temperature range | 0°C - +40°C (+32°F - +104°F) |
| Max. operating temperature | 85°C (+185°F) |
| Approvals | CE |
| | |
| Pneumatical data | |
| Compressed air connection | 1/4" male quick release |
| Max. input pressure | 10 bar / 145 psi |
| Min. input pressure (while unit in operation) | 6 bar / 87 psi |
| Max. water vapor content of the compressed | air 1.3 g/m³ |
| Max. oil vapor content of the compressed air | 0.1 mg/m³ |
Include
A control unit power supply cable
- A air filter
- A air pressure regulator
- A fluidized powder hopper
- A plug-in injector
- An manual powder gun with gun cable, powder
hose, rinsing air hose and standard nozzle set.
- Pneumatic hoses for conveying air (red), supplementary
air (black) and fluidizing air (black)
powder hose
Ground wire
Electrical data
Mains input voltage: 220V/110V
Operating frequency: 50Hz /60Hz
Powder: 50W
Output voltage (to the gun): 0-100KV ( adjustable)
Maximum output current (to the gun): 180UA(max)
Protection type: IP54
Approvals: CE Certification
Pneumatical data
Input pressure: Min. 6 bar(87PSI)/max. 10 bar(145PSI)
Recommended input pressure: 7 bar(101.5PSI)
Max. Water vapor content of the compressed
Air 1.3 G/m 3;
Max. Oil vapor content of the compressed air 0.1 mg/m3;
Theprocess of the coating is like this :thepowder is fluidized in thepowder hopper. The injectors transport thepowder through the hoses tothe guns . The guns spray a powder/airmixture onto the workpieces.
Powdercoating is a type of coating that is applied as afree-flowing, drypowder. The main difference between a conventionalliquid paint and apowder coating is that the powder coating does notrequire a solventto keep the binder and filler parts in a liquidsuspension form. Thecoating is typically applied electrostatically andis then cured underheat to allow it to flow and form a "skin". Thepowder may be a thermoplastic or a thermoset polymer.It is usually usedto create a hard finish that is tougher thanconventional paint. Powdercoating is mainly used for coating of metals, such as "whiteware,"aluminium extrusions, and automobile and bicycle parts. Newertechnologies allow other materials, such as MDF (medium-densityfibreboard), to be powder coated using different methods.
The powder coating process involves three basic steps:
- Part preparation or the pre-treatment
- The powder application
Curing
Electrostatic powder coating manufacture in China,ElectrostaticPowder Coating Machine,Powderspraying gun, powder spray gun, metallicpowder coating system,electrostatic powder spraying unit, electrostaticpowder spraying.electrostatic spray application system,Surface FinishingEquipment.
COLOPowder Coating Systems is a top supplier of powdercoating systems andpowder coating equipment including automatedequipment, spray booths andspare parts forwagner , nodrson , kci famousbrand in china.
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