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China electro static coating spraying metal painting machine with intelligent control screen
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Meo Textile Clothing Co.LTD
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
shanghai,ningbo
Accepted Delivery Terms
Employees
101-200 people
Accepted Payment Currency
USD,CNY
Average Lead Time
60 Day(s)
Certifications
Product Specifications
Model Number
JRX-001S
Product Description
Specification
Electrostatic powder spray gun application uses a fluidized bed as a feed hopper to hold the powder and fluidize it so that it can be pumped to the tip of a spray gun using compressed air for transport from the feed hopper to the gun tip.
The spray gun is designed to impart an electrostatic charge to the powder material and direct it toward a grounded workpiece. This process makes it possible to apply much thinner coatings with a wide variety of decorative and protective features. The electrostatic charge can be imparted with voltage, called corona charging, or by frictional contact with the inside of the gun barrel, called tribo charging. In a corona charging system, a voltage source generates current through a voltage cable that carries it to the powder gun tip.
Powder is pumped through the gun and out of the gun tip using compressed air. As the powder passes through the electrostatic field at the gun tip, it picks up a charge and is attracted to a grounded substrate. The part is then conveyed into an oven for curing of the powder. In the cure oven, the powder melts and cross-links to a hard film to complete the process.
Electrostatic spray application of powder is the most common application method. The parts to be coated are cleaned, dried, and cooled, the coating is applied and cured at the required temperature for the required time and then cooled for removal from the line. An electrostatic spray application system includes a delivery system and a charging system.
The spray gun is designed to impart an electrostatic charge to the powder material and direct it toward a grounded workpiece. This process makes it possible to apply much thinner coatings with a wide variety of decorative and protective features. The electrostatic charge can be imparted with voltage, called corona charging, or by frictional contact with the inside of the gun barrel, called tribo charging. In a corona charging system, a voltage source generates current through a voltage cable that carries it to the powder gun tip.
Powder is pumped through the gun and out of the gun tip using compressed air. As the powder passes through the electrostatic field at the gun tip, it picks up a charge and is attracted to a grounded substrate. The part is then conveyed into an oven for curing of the powder. In the cure oven, the powder melts and cross-links to a hard film to complete the process.
Electrostatic spray application of powder is the most common application method. The parts to be coated are cleaned, dried, and cooled, the coating is applied and cured at the required temperature for the required time and then cooled for removal from the line. An electrostatic spray application system includes a delivery system and a charging system.
Electronic control system | electrostatic spray gun | Electric control system |
Input voltage:220VAC | Input voltage:12V | Solenoid valve voltage:24VDC |
Input frequency：45HZ | Input frequency：20kHZ | Input pressure: 5.5－8bar |
Power(W):36W | Input current:< 1A | Compressed air moisture content: ≤ma×1.3/NM3 |
Output voltage:12VDC | Output voltage: －85KVDC | Compressed air oil content:≤ma×0.01g/ NM3 |
Output current:0.1A-1A | Output current: 0－100μA | Air flow: ma×19g/ NM3 |
Valve control voltage: 24VDC | Connection cable length: 4.5Ｍ | Powder output：600g/MIN |
Transmission cable length: 2.5M |
Operating Instruction:
* Connect all the connecting lines and air tubes.
* Turn on switch of power supply (lighting indicator is on).
* Press the switch of spray gun to adjust voltage required (set by individual, voltage recommended is 60KV-80KV).
* Powder is placed into powder feeding barrel.
* Press the switch of spray gun and adjust to high-voltage. Start work if the powder is sprayed
Feature
* With flat and smooth appearance and workpiece with no deep corners.
* High sensitivity and durability.
* Thickening resistance to puncture the tip, the low maintenance rate.
* With circuit protection, voltage self-adjusting function, to ensure a perfect spraying effect.
* High voltage module near the nozzle, low voltage loss, replaceable high voltage components to bring convenience to the
maintenance.
* Large flow of pneumatic components, in the smaller air pressure, can still achieve higher powder.
* All stainless steel for powder cartridge, can not use tools to easily remove all parts and clean.
* Two central gas design, so that the needle is no longer needle-guided fluid powder, to enhance the discharge effect, improve
the rate of powder.
* Rotating atomized air flow is greatly improved coating quality.
* Connect all the connecting lines and air tubes.
* Turn on switch of power supply (lighting indicator is on).
* Press the switch of spray gun to adjust voltage required (set by individual, voltage recommended is 60KV-80KV).
* Powder is placed into powder feeding barrel.
* Press the switch of spray gun and adjust to high-voltage. Start work if the powder is sprayed
Feature
* With flat and smooth appearance and workpiece with no deep corners.
* High sensitivity and durability.
* Thickening resistance to puncture the tip, the low maintenance rate.
* With circuit protection, voltage self-adjusting function, to ensure a perfect spraying effect.
* High voltage module near the nozzle, low voltage loss, replaceable high voltage components to bring convenience to the
maintenance.
* Large flow of pneumatic components, in the smaller air pressure, can still achieve higher powder.
* All stainless steel for powder cartridge, can not use tools to easily remove all parts and clean.
* Two central gas design, so that the needle is no longer needle-guided fluid powder, to enhance the discharge effect, improve
the rate of powder.
* Rotating atomized air flow is greatly improved coating quality.
Company Profile
We are QINGDAO JIERUIXIN MACHINERY AND TECHNOLOGY CO.,LTD. which company is mainly working on paper coating machine, paper making machine and related technology. Through more than 20 years effort, Besides the machine self, we have our own chemist and prefer to supply chemical, formulation, technology and other suggestion to customers. Then our formulation will match our machines, and get the best quality paper for them. Now Our company had been one of the famous paper coating machine manufacturer in China and our coating machine and technology had been exported to Egypt, Mexico, Australia, India and etc.
Our Services ( We can provide turnkey works)
1.Reasonable suggestions for selection of equipment.
2.Provide detailed description and assembly drawing to make you more aware of the device ability to work.
3.Engineers on site equipment installation and commissioning.
4.Provide training for your employees.
5.Professional technical guidance and technical support during your production, make sure the device's work properly and production.
6.Equipment upgrade and remould.
7.We will testing installation machine in the factory workshop , to ensure safety and quality.
8.Supply chemical ,formulation ,technology and other suggestion to customers.
QINGDAO JIERUIXIN MACHINERY AND TECHNOLOGY CO.,LTD. the real person hood, steadfast work management concept, we warmly welcome all friends to visit.
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