When it comes to painting spray guns, we all know that the name alone can be seen what it is for, spraying with paint, paint is what we call to paint, spray paint gun is of course a tool for spraying paint on the surface of some products, is one of the painting equipment group.

Paint spray gun principle

Generally, there are three takeover ports, one of them with an open connection too shrink air, used to open the liquid, the middle one for the liquid interface, the other for atomization with compressed air interface, ST-5 only two interfaces a liquid interface, the other for the compressed air interface, are used to control the piston type ejector for the fluid outlet, through the compressed air to open the fluid outlet, the spring reset to close the fluid outlet.

Paint spray gun use

Spray paint gun operation is more convenient, but also relatively simple, and atomization effect is better but also safer than the previous traditional brush paint, but also to save costs, more economical raw materials. Spray paint gun want to come out better use effect is needed to adjust the two interrelated and the most important factor is to adjust: point out the amount of gas and paint volume. If the air output is too small, it is not easy to make the paint atomized, so the paint will fall into drops and make the coating film uneven. The size of the paint output corresponds to the size of the air output. Before spraying, you should adjust the appropriate air output and the corresponding paint output to make the paint atomize well and spray evenly on the surface of the object. Adjust the spray gun one should listen to the sound of airflow, know the size of airflow; two to see the spray gun mouth atomization degree of paint and the size of the fan area. Of course, the advantages and use of different types of spray guns, such as electrostatic spray guns, the use of voltage will be higher but the current is very small, electrostatic spray guns than the traditional high-pressure guns to save more raw materials and improve the efficiency of painting.

Paint spray gun price

Depending on the function, there are two types of spray guns, electrostatic spray guns or high-pressure spray guns. Here we will introduce the electrostatic spray gun and high-pressure spray gun as a guide. The price of these two types in the market is also different. In fact, an electrostatic spray paint gun is the traditional high-pressure air spray paint gun to improve the use of advanced technology theory, slowly extended out of the new products. Easy to operate, atomization effect is good, safer, and more paint saving. Electrostatic spray gun than high-pressure air spray gun more than an electrostatic generator, will produce a positive or negative charge, and higher voltage, generally more than a few dozen KV, but the current is very small; for this type of electrostatic spray gun price in about 10,000, some good to be in more than 10,000. High-pressure spray paint gun prices generally range from a few hundred to thousands of dollars.