TH4125C3 - Inductive car paint spray gun - Google Patents

Abstract

This invention inductive car paint spray gun DC60 is suitable for spraying workpieces. Which is a metal through which the paint can penetrate into the metal to adhere thoroughly and Smooth by the principle of spray painting is a method of using the principle of positive and negative charges attracted to each other. With a set of high-voltage power generators as well At the body or work piece Will have a condition of negative ions The pigment from the paint gun is positively charged. So the charge Differences will attract each other, causing the adhesion of the paint to the workpiece, which reduces the problem of rusting with the metal parts. This invention inductive car paint spray gun is suitable for spraying workpieces. Which is a metal through which the paint can penetrate into the metal to adhere thoroughly and Smooth by the principle of spray painting is a method of using the principle of positive and negative charges attracted to each other. With a set of high-voltage power generators as well At the body or work piece Will have a condition of negative ions The pigment from the paint gun is positively charged. So the charge Differences will attract each other, causing the adhesion of the paint to the workpiece, which reduces the problem of rusting with the metal parts.

Claims (1)

1. Inductive car paint spray gun consisting of a handle (1) with mounting component assembly. At the bottom there is an air connection pipe (5) to the paint gun and a central area of the handle (1) has a trigger (3) for the paint and air volume control. That is sprayed through the paint outlet holes (4) out evenly and smoothly. The upper part of the handle (1), which is equipped with a paint container (2), is for the container with a lid, characterized by the trigger (3) with a switch to control the operation of the high-voltage generator. (12) with a power cord plug (7) that follows from a detachable high-voltage generator (12), in which the high-voltage generator (12) has a 220 V (AC) socket. To the battery charging circuit (8) to charge the battery pack 1 (9) and battery pack 2 (10), both batteries have a DC voltage of 2.4 V each, which serves as a power supply. Power to the generating circuit The high voltage circuit (12) has two DC voltage level selector switches, 2.4 V and 4.8 V, after which the high voltage circuit (12) switches to the low voltage DC 2.4 V or 4.8. V to about 1000 V (AC) high voltage AC power and supply power to A voltage doubling circuit (13) to increase the voltage level to a step of 3-6 kV by electric conversion. The high-voltage alternating current is supplied to DC power for use, with a switch (6) controlling the operation of the high-voltage generator (12), which is attached to the handle (1) of the paint gun. While the trigger (3) is pressed, the paint and air are sprayed through the paint outlet (4), and in addition, a high voltage 3 - 6 kV will be generated between the target and the paint gun in a broken charge state. On the other hand, if the trigger (3) is released, it stops the paint and air supply and cuts off the high-voltage generator.