How to choose electrostatic powder equipment

How to choose electrostatic powder equipment

The processing technology of electrostatic powder equipment is mainly aimed at various machinery, metal parts, brackets, street lamps, etc., as well as various parts of our automobiles, motors, box shells, etc. Electrostatic spray machining is our method of treating surfaces such as metals. Metals treated this way perform better and last longer. Let us walk you through how to choose electrostatic powder equipment.

1. In the long-term work process, we have encountered many users who suggest that the larger the amount of powder from the spray gun, the better the amount of powder. In fact, the powder loading rate of the spray gun is determined by the electrostatic performance and the powder output state. Powdering can only be achieved when the electric field strength and powder output reach a good match point.

2. Excessive powder output from the spray gun will inevitably affect the uniformity of the powder output state, which is also the root cause of the uneven powder output state of many large powder spray guns. And the poor state of the powder may cause the problem of uneven coating thickness.

3. According to a large number of foreign experimental data and actual work experience, it is concluded that the powder output of the spray gun is 450g/min, which is enough to meet the work requirements. A larger powder output will only lead to some powders that cannot be charged at all and have no adhesion. It falls directly into the recycling system, causing serious waste.

4. According to the ratio of electric field strength and powder output, a spray gun with excellent performance is developed, which not only eliminates unnecessary waste, but also makes the powder state uniform and improves the powder feeding rate.