Best Commercial Powder Coating Gun

We manufacture Best Commercial Powder Coating Gun with high quality and low prices. Check link below for the Manual and Automatic Powder Coating Machine for sale

The Manual powder Gun EMS-100 with a High voltage generator is designed to apply electrostatically chargeable powder on grounded work pieces. The powder coating gun is designed with state of the art of technology. The parts are assembled in a simple manner which guarantees easy maintenance and repair. The EMS-100 powder coating guns produce 100KV high voltage and it is therefore absolutely necessary to read the instruction manual carefully before starting to operate.

The manufacturer is not responsible for damage resulting from improper use of this equipment. The end-user alone is responsible. If the EMS manual coating equipment is to be used for other purposes or other substances outside of our guidelines then it will be out of guarantee.

The EMS-100 manual coating equipment should only be used, maintained, and started up by trained personnel, who are informed about and familiar with the possible hazards involved. The powder spraying equipment should only be started up and used once the operating instructions have been carefully studied. Improper use of the controlling device can lead to accidents, malfunction, or damage to the control itself.

Best Commercial Powder Coating Gun

A powder coating gun is a crucial component of the powder coating process, responsible for applying fine, charged powder particles to a workpiece surface. These guns utilize electrostatic or mechanical principles to atomize the powder and attract it to the grounded workpiece, ensuring uniform and consistent coating coverage.

Types of Powder Coating Guns

1. Electrostatic Powder Coating Guns: These guns impart a charge to the powder particles, creating an electrostatic attraction between the particles and the grounded workpiece. This electrostatic force enhances powder adhesion and promotes uniform distribution, minimizing overspray and waste.
2. Mechanical Powder Coating Guns: These guns rely on air pressure to atomize and propel the powder particles towards the workpiece. Mechanical guns typically offer higher powder feed rates and can handle a wider range of powder types, but they may produce more overspray compared to electrostatic guns.

Key Components of Powder Coating Guns

1. Powder Hopper: The powder hopper stores the powder supply and feeds it to the powder injector.
2. Powder Injector: The powder injector regulates the flow of powder from the hopper to the atomizer.
3. Atomizer: The atomizer breaks down the powder particles into a fine mist, creating a spray of charged or air-propelled powder.
4. Nozzle: The nozzle directs the powder mist towards the workpiece surface.
5. Charging Unit (Electrostatic Guns Only): The charging unit imparts an electrostatic charge to the powder particles, typically using a high-voltage transformer.
6. Air Supply (Mechanical Guns Only): The air supply provides compressed air to the atomizer for powder atomization.

Factors to Consider When Choosing a Powder Coating Gun

1. Powder Type: Select a gun compatible with the specific powder type being used.
2. Workpiece Size and Shape: Choose a gun with an appropriate spray pattern and nozzle size for the size and complexity of the workpieces.
3. Production Volume: If coating high volumes, consider a gun with a high powder feed rate and durable construction.
4. Environmental Regulations: Ensure the gun complies with local environmental regulations regarding powder containment and overspray control.
5. Budget: Powder coating guns vary in price and features. Consider the budget and the desired level of performance when making a selection.

Applications of Powder Coating Guns

Powder coating guns are widely used in various industries, including:

1. Automotive Industry: Coating car parts, such as bumpers, wheels, and trim, with durable and aesthetically pleasing powder coatings.
2. Appliance Industry: Providing a high-quality finish and protection for appliances, such as refrigerators, stoves, and washing machines.
3. Furniture Industry: Enhancing the aesthetic appeal and durability of furniture pieces, such as chairs, tables, and cabinets.
4. Electronics Industry: Protecting electronic components from corrosion and providing a smooth aesthetic finish.
5. Construction Industry: Coating metal components, such as railings, pipes, and fittings, with durable and weather-resistant powder coatings.
6. Aerospace Industry: Applying high-performance powder coatings to aircraft parts that demand exceptional strength and corrosion resistance.

Conclusion

Powder coating guns play a central role in the powder coating process, ensuring efficient and uniform application of powder coatings to a wide range of products. By selecting the appropriate gun type and configuration, manufacturers can achieve high-quality results, enhance productivity, and minimize powder waste.

Safety Regulations of the EMS Powder Coating Gun

1. All equipment and parts within a reach of 5m from the spray gun have to be earthed.
2. The floor of the place the operator is standing has to be conductive.
3. The operator has to wear conductive shoes leather shoes are recommended.
4. the operator has to handle the gun with bare hands or with conductive gloves.
5. The earth wire (green/yellow) has to be connected with the earth screw of the electrostatic powder coating unit. The earth wire has to have a solid metallic connection with the booth, the recovery system, the conveyor chain as well as the objects to be coated.
6. The electric cables as well as the powder hoses leading to the guns have to be handled in such a way that they are protected against mechanical damage.
7. Only when the recovery system has been put into operation the powder coating unit be switched on.
8. Electric wires as well as powder hoses have to be controlled at least once a week.
9. The earth of all conductive parts and equipment within the reach of 5m from the spray area has to be checked at least once a week.
10. The control panel has to be switched off when cleaning the guns or changing the nozzles or extensions.
11. As a general rule for all powder spraying installations, persons with pacemakers should never enter high-voltage areas or areas with electromagnetic fields.
12. Each person responsible for the assembly, start-up, operation, service, and repair of powder spraying equipment must have read and understood the operating instructions and the “Safety regulations”-chapter. The operator must ensure that the user has had the appropriate training for powder spraying equipment and is aware of the possible sources of danger.

EMS-100 Powder Coating Gun

Pulse coating system EMS-100:

• High-quality coating.
• Reduction in coating material consumption.
• Effective coating in corners.
• Effective recoating.
• Decrease in orange peel.
• 3pre programmed mode
• Gun and Earth connectivity detector

The function of High voltage generation:

The control unit supplies a high-frequency low-voltage signal of approximately 10 V RMS. This voltage is fed through the gun cable to the high-voltage cascade in the gun body. In the high voltage cascade, the low-voltage is high-transformed in the first step. This primary high voltage is subsequently rectified and multiplied in the high voltage cascade in a second step until the required high voltage is obtained at the end (approx. 100 kV). The high voltage is now fed to the electrode within the spray nozzle.

Circuit: In addition to the modulated low voltage needed for high voltage generation, there are signal lines fed troughs the gun cable. The control signals are used for monitoring gun trigger status and gun remote control functions. The gun is released by a reed switch, which is operated by a magnet in the trigger. The control unit switches the modulated low voltage, powder conveying, and rinsing air on.