What is liquid spray gun Features?

Source: hongda Browse：631 The release date：2022.09.19 [ Large medium small ]

An electrostatic spray gun is adevice used to spray paint onto a substrate while using charged molecules and electric fields. The coating material is given a negative charge by the electrostatic spray gun while the substrate being painted is given a positive charge. This creates an attraction between the paint and the substrate.

HDA electrostatic rotating bell gun | hdaspraygun

What are the advantages of electrostatic spray guns?

Electrostatic Spray Guns have several advantages. An electrostatic gun has a very high transfer efficiency (40-98%) which results in a lower paint cost, less VOCs, less cleanup and faster production. Electrostatic spraying equipment charges coating droplets as they pass or contact an electrode.

electrostatic rotating bell parts pray bell cup | hdaspraygun

How does an electrostatic spray gun work?

An electrostatic spray gun is a device used to spray paint onto a substrate while using charged molecules and electric fields. The coating material is given a negative charge by the electrostatic spray gun while the substrate being painted is given a positive charge. This creates an attraction between the paint and the substrate.

What is the best electrostatic paint gun for You?

The Pro Xp electrostatic paint gun line is known for high transfer efficiency when spraying standard, specialty or waterborne coating. Manual 40, 60 and 80 kV electrostatic spray guns come in air spray or air-assisted technology.

for ex sample the HDA -60 automatic rotating bell spray gun.

TheAir turbine bell electrostatic spray gun

The combination of electrostatic effect and high speed coating centrifugal force produces better and more uniform coating particles. these high voltage charged prarticles are attracted to well grounded workpieces, resulting in excellent surface quality and high coating transfer efficiency

amization	centrifugal force ofturbine motor	driving form	air bearing turbine
Bell dimension	Φ20mm, Φ30mm, Φ50mm, Φ65mm	spray width	100-500mm
Max output voltage	DC-20-80KV	max output current	300ua
Max flow rate	500cc/min	Max speed	70000rpm/min ( un-load
Max air consumption	1.0Nm3/min	length	600mm reciprocation machine
Weigh	5.5kgs	electrostatic controller	HAD-203
Installation method	Fixed, reciprocation machineorcoating robot

rotary bell generally has three installation methods: fixed, reciprocation machine, robot, paint from the center to the high speed rotating bell head, bell head is charged and 80KV high voltage transmission to the paint, when the paint touches the bell head. is charged with high voltage negativ charge, because these charges re-spray each other, when the paint leaves the bell head, paint particles it's split by the charge into smaller and more uniform particles until the surface thnsion of the coating is balanced with the charge repulsion.

glass coating rotating bell spray gun | hdaspraygun