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form_title=electrostatic coating form_header=9813 What items are you wanting powder coated? (Choose all that apply(*= [] "Patio furniture [] Appliance panels/parts [] Metal/Office furniture [] Filing cabinets [] Metal doors and/or frames [] Gym/Playground equipment [] Swimming pool accessories [] Recreational equipment [] Building parts (beams, supports, etc.) [] Small miscellaneous parts [] Other"
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What is A-Coating?
A-Coating, or autophoretic coating, is a process used to finish a part using a wetting agent, that has no need for an electrostatic charge to set. It is ideal for use on parts that contain hard to reach places where other finishing processes, such as electrostatic coating, may not reach.
What is powder coating line?
powder coating line is the process of coating a surface in which a powder material ia applied using an electrostatic or compressed air method,or sometimes a fluidized bed.
What are some useful electrostatic charges?
Some useful applications of electrostatic charges include inkjet printing, electrostatic precipitators for air pollution control, and powder coating in manufacturing processes. The principles of electrostatic charges are also utilized in photocopying machines and laser printers.
What is an automatic production line?
Powder coating is the process of coating a surface in which a powder material is applied using an electrostatic or compressed air method, or sometimes a fluidized bed.so the automatic is a line of powder coating using the automatic equiment,such as powder coating reciprocator.you can also find the info of the suppliers in the web:http://www.weiku.com/Packaging-Machinery/buy-Automatic-powder-coating-production-line.html http://www.weiku.com/Car-Care-Products/buy-Powder-Coating-Reciprocator.html
What is the coating on an Electrostatic image drum?
Most laser printer drums are coated with selenium. Selenium is a nonmetallic element with photovoltaic and photo-conductive properties that make it ideal for this use.
What exactly is powder coating?
Powder coating provides a similar look and feel to traditional wet brush or liquid painting but does not involve the use of solvents. The powder adheres to surfaces by electrostatic interaction which is then cured by high temperatures. Many surfaces such cars undergo powder coating providing them with more durability and are generally being consider to be more environmentally friendly.
Does Powderrcoating use static Electricity?
Yes, powder coating involves the use of an electrostatic charge to apply a dry powder onto a conductive surface. The powder particles are given a negative charge, which attracts them to the positively charged metal object, creating a more efficient and even coating.
How long does power coating take to dry?
Powdercoat painting is an electrostatic 'dry' form of painting. It does however take in the region of two hours to dry properly, depending on the process used.
Why Do Enamel Factories Use Electrostatic Dry Coating?
Electrostatic dry enamelling is known as one of the greatest achievements of the enamelling process. It was first put into practical use in advanced countries in Europe and America, and then popularized in Japan, Spain and other countries. As we all know, electrostatic dry enamel coating requires high equipment, and the equipment cost is higher than traditional wet enamel coating. Even so, in China, there are still many large-scale enamel factories producing high-end products who choose to use electrostatic dry enamel coating. why? Simple process is the development trend of the enamel industry Throughout the history of enamel development, the progress of enamel technology is influenced by other industries on the one hand, such as the improvement of iron and steel smelting technology and the advancement of chemical technology, which continuously stimulate the progress of enamel manufacturing technology; on the other hand, it is affected by the needs of the times. Influence, in the past, the enamel industry pursued high quality, high purity and low price, but today, it pursues production efficiency, specialization and refinement development. The electrostatic dry enamel coating method uses the enamel dry powder directly without grinding it into a enamel slurry, omitting the drying process after ball milling and spraying, and has a high degree of mechanization, so it is popular in large enamel factories. The enamel production line using dry electrostatic coating has been extended to microwave ovens, dishwashers, water heaters, washing machines and other household appliances or kitchen utensils wall panels, etc., and will continue to be popular in the future. The enamel factory itself has brand strength Dry electrostatic spray enamel system includes electrostatic spray gun, elevator, powder supply barrel, material supply and return system, filter screen, magnetic separation device, spray booth, recovery system, etc. The cost of a set of equipment is high and not suitable for small cost batches Production. However, for powerful enamel manufacturers, the use of electrostatic dry enamel coating is more suitable for production in the long run, which can improve the utilization rate of enamel, reduce raw material costs, improve product quality and pass rate, and reduce product defects. The advantages of electrostatic dry method are outstanding In addition to the above advantages, the advantages of dry electrostatic enamel coating are: it can improve the quality of the porcelain surface of the enamel product and reduce the defects of the porcelain surface at the edge; two enamels and one firing process can be used, and there is no need to use special decarburized steel plates for enamel, etc. . Dry electrostatic spray enamel has high requirements on the accuracy of the particle size of the porcelain powder and the thickness of the porcelain layer.
What are the disadvantages of CMOS circuit?
The metal oxide coating that gives mos devices their high impedance characteristics is susceptable to damage by electrostatic discharge which must be protected by grounding the devices when handled during assembly.
How does a electrostatic paint sprayer use static electricity?
An electrostatic paint sprayer charges the paint particles with an electrical charge as they are sprayed. This electrical charge causes the paint particles to be attracted to the grounded object being painted, resulting in a more even and efficient coating. The static electricity also helps the paint particles to wrap around the object, reducing overspray and increasing coverage.
What is the medical term for the coating on aspirin?
The coating on aspirin is called an enteric coating.
