Provide the best powder coating system solution
The sprayed profiles have various colors and are deeply loved by customers, but due to the complexity of the cross-sectional shape of aluminum profiles, it has brought certain difficulties to spray production and coating thickness inspection. Regardless of the shape of the aluminum profile, the minimum local film thickness of the decorative surface coating is…
DetailsOne Shrink hole and pinhole Serious pollution; The leveling agent is not added or insufficient; Uneven dispersion; There are incompatible materials The benzoin is not added; Mechanical equipment cleaning is not clean; The molecular weight of the resin is not too broad; The material has too much water or small molecules; Some additives are…
DetailsEfficient spray tools are especially important for paint technicians. HVLP/RP environmentally friendly paint/saving paint high efficiency K3 series high load pressure feed type top paint spray gun, mainly used with double diaphragm pump and paint pressure tank connection, with long-time high load production characteristics, very suitable for spraying production line. Such as: automotive OEM coating…
DetailsThose who will operate the spray equipment know that the spray operation needs to pay attention to: spray movement speed, trigger control, gun distance and gun position. The distance between the nozzle discharge opening and the object to be coated is called the spray gun distance. The smaller the spray gun distance, the greater the…
DetailsAs we all know, the most important part of the environmental protection spray equipment process is powder spraying. The industry uses high-pressure electrostatic spray guns for coating. The powder coating is sprayed by electrostatic spray guns to become negatively charged particles. Under the action of static electricity, it is adsorbed to the belt. The positively…
DetailsNowadays, coating equipment is widely used in the modern application of the coating industry. Many spray processing manufacturers choose the spraying equipment because their performance and scope of application are not very clear. For this Hebei Hanna Technology has compiled some information to share with everyone, hope It is helpful to you. First, practicality: the use of…
DetailsVarious problems often occur in the application process of loading production lines. Below, Hanna Technology will give you a general analysis: Improper design of conveying equipment: From the design point of view, there are many ways to convey the workpiece. If the design is not proper, it will easily have adverse consequences for production capacity,…
DetailsIt is said that electrostatic powder coating is better, where is it better? Below Hanna Technology to analyze for everyone! First, electrostatic powder coating molding has excellent film properties: as long as the powder coating is directly powder coatinged onto the surface of the pre-treated MDF sheet, after baking, a coating film surface having excellent…
DetailsSpraying equipment plays a big role in our lives. What problems should we pay attention to when using spray equipment? Let’s discuss it together. 1. According to actual needs, such as the size, shape, daily output and other parameters of the target workpiece, select the most suitable electrostatic spray gun spraying process plan. 2. Calculate and…
DetailsIn the spraying project, the surface of the spray fan should be perpendicular to the surface of the coating. When the gun is manually operated, the width of each spray gun should not be too large. Otherwise, the coating will be uneven. The direction of the spray gun should always be parallel to the surface…
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