Painting Tips: about specific works of high-performance coating equipment

Painting Tips: about specific works of high-performance coating equipment

High-pressure airless paint sprayer regarded as a new type of coating equipment, compared with the conventional sprayer, a lot of advantages, in the previous article for everyone to have a detailed description of the knowledge of airless paint sprayer, in fact, in the coating industry is increasingly popular, high-performance, highly efficient coating equipment has become the main points of concern of the businesses on the Shanghai Allmarine Industry Co., Ltd. to meet the current coating on the market development, Here we look at concrete spraying machine works.

If subjected to a DC voltage between the needle and plate electrode, the imbalance of the electric field maximum charge density of the state-of-the-art parts, state-of-the-art electronic issued by speed and high-speed shoot out, so that the air near the ionization.

When the spray gun cup to the negative workpiece ground in the high voltage electric field force, under the action of spraying the edge of the cup corona discharge on the workpiece.

Paint spray from the spray gun or thrown to the spray cup stream by the strong electric field ionization of the force, the paint particles are negatively charged, ionized into small particles repel each other, until the repulsive force is equal to its own surface tension so far.

When the liquid paint has been further atomized paint particles, negatively charged particles under the action of the electric field force quickly to the ground movement of the surface, so the paint particles will be evenly and firmly adsorbed on the surface, to complete the spraying process.

 Therefore, according to the above a detailed description of the high-pressure airless spray machine, the more impressions showing the characteristics of the spraying machine in the application as a coating of persons of concern, then, requires not only a good coating equipment but also need to have superb painting techniques, you have to bear in mind that these spraying works