China Hangzhou Huaxiang Coating Equipment Co., Ltd. company news

The use of automatic reciprocator is simple, the spraying processing efficiency is high, can effectively solve the size range of flat plate face and four sides of high-quality spraying, can be directly connected with infrared drying equipment or uv curing equipment production, to achieve a large ... Read More

Spraying is the use of corona discharge phenomenon to adsorb powder coating on the workpiece. The process goes like this: Powder coating is fed into the spray gun by the powder supply system through compressed air gas, and the high pressure generated by the high voltage electrostatic generator is ... Read More

1. It may be that the ambient temperature of the spray painting processing area is too high, which makes the solvent and diluent used in the spray painting volatilize very fast, so that when the atomized paint reaches the surface of the steel, it has been particle, of course, it cannot be leveled. ... Read More

The exhaust gas of the paint shop is a kind of poisonous gas which is harmful to human health. How to calculate the air volume of the spray painting room? Different spray paint room size and different number of pressure fans, the selected spray paint room exhaust gas treatment equipment of the air ... Read More

Shot peening in metal surface coating anticorrosion is a method to remove metal rust by using compressed air or mechanical centrifugal force as power and friction. The diameter of the projectile is between 0.2-2.5mm, the compressed air pressure is 0.2-0.6Mpa, and the Angle of the jet and the surface ... Read More

Market supply and demand is an important factor affecting market changes. In the fierce market competition, whether enterprises and investors can fully understand market changes and make timely and effective decisions is the key to market victory. Timely understanding of market supply and demand is ... Read More

Electrostatic powder spraying machine is an efficient painting equipment, widely used in furniture, auto parts, electrical shell and other industries. In recent years, with the improvement of environmental awareness and the improvement of coating effect requirements, the technology of electrostatic ... Read More

1. Check whether the air compressor air is clean before use, and ensure that the gas quality is free of oil, dry and moisture; Also check the cold dryer and filter regularly; 2. The air pressure entering the duster must be maintained at 0.5 to 0.7Mpa, which can not be lower than 0.5mpa (except for ... Read More

Whether you are using an automatic spray painting machine or traditional manual spray painting, electrostatic spray gun is the core tool. But how to use and maintain it properly? Before use, remember to remove the anti-corrosion oil on the new electrostatic spray gun to ensure that it is clean and ... Read More

Different metals have their own surface treatment methods, mainly depending on the hardness of the metal. 1. Steel The method of cleaning uncoated steel is to use solvent cleaning or steam cleaning after sandblasting. In fact, the SSPC standard requires solvent cleaning before hand and power tool ... Read More