Working Principle
The working principle of arc spraying machine is to use two charged metal wires as spraying materials, generate an arc in the spray gun, melt the metal wire and atomize it into fine particles.
And then spray these particles onto the surface of the workpiece through compressed air to form a uniform and dense coating.
Equipment composition
The arc spraying machine is mainly composed of spraying gun, wire feeding mechanism, power supply system, control system and auxiliary equipment. Among them, the spraying gun is the core component of the arc spraying machine, which is responsible for generating arc, melting metal wire and spraying it onto the surface of the workpiece;
the wire feeding mechanism is responsible for continuously and stably feeding the metal wire into the spraying gun; the power supply system provides the electric energy required for spraying; the control system is responsible for the control and regulation of the entire spraying process.
Features and advantages
High efficiency
The arc spraying machine adopts high-speed spraying technology, with fast spraying speed, uniform coating and high production efficiency.
01
Environmental protection
The noise and dust pollution generated during the spraying process are low, which meets environmental protection requirements.
02
High coating quality
The sprayed coating is tightly combined with the substrate, the coating is dense and non-porous, and has good corrosion resistance, wear resistance and decorative properties.
03
Wide range of spraying materials
A variety of metals and alloy materials, such as zinc, aluminum, stainless steel, etc., can be sprayed to meet the needs of different working conditions.
04
Easy operation
The equipment has a high degree of automation, easy operation and easy to master.
05
Contact now
Application field
Arc spraying machines are widely used in steel, electricity, petrochemicals, bridges, ships, construction and other fields to perform anti-corrosion, wear-resistant and decorative spraying treatments on metal structural parts, pipelines, storage tanks and other equipment.
Maintenance and care
In order to ensure the normal operation of the arc spraying machine and extend its service life, regular maintenance and care are required. Mainly include the following aspects:
Cleaning equipment
Regularly clean the dust and debris of components such as the spray gun and wire feeding mechanism to keep the equipment clean.
Lubricate parts
Regularly lubricate parts that need lubrication to reduce wear and tear and malfunctions.
Check the power supply system
Check whether the voltage, current and other parameters of the power supply system are normal to ensure stable operation of the equipment.
Replace wearing parts
Replace severely worn wearing parts in a timely manner to ensure normal operation of the equipment.
