A powder coating chamber is a type of industrial equipment used to coat metal or plastic surfaces. It usually consists of an isolated coating chamber, a powder coating equipment and a circulation system. A powder coating chamber …[..]
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Is an important process for the formation of phosphate film crystals. It can change the microscopic state of the metal surface to promote the formation of fine, uniform, dense phosphate film in the phosphating process. In particular…[..]
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A plastic impregnation line is a type of equipment used to manufacture plastic pipes and profiles.
It mixes raw materials (e.g. polypropylene, polyester, polystyrene, etc.) and liquid resins through certain process techniques and then heats them in a mold to fuse the plastic particles with the thermoplastic resin.
In this way, the product can be processed and molded. After impregnation, the plastic products will have good mechanical properties.
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Water-rotation spray paint room, also known as Wen’s spray paint room, is designed to solve the problem of frequent blockage of the water circulation system of the original water-rotation spray paint room.
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What is the main difference between shot blasting machine and sand blasting machine Shot blasting is the use of high-speed rotation of the impeller to small steel or iron shot thrown out of the high-speed impact on the surface of the parts, so you can remove the oxidation layer on the surface of the parts.…
DetailsThe coating line uses high-pressure electrostatic automatic spraying system, in the actual process of production, we have to constantly figure out the construction characteristics of various colors; for different coatings, you need to choose the right automatic sprayer parameters (paint volume, forming air pressure, voltage value), the impact of the adjustment range on the appearance…
DetailsSpecific effects of particle size distribution on the performance of electrostatic spraying powder coatings. Appearance, leveling Generally speaking, the smaller the particle size of the powder, the better the leveling of the coating curing, the appearance of the coating film will be more flat and smooth, but the powder charged with the square of the…
Detailsetails A, the principle of spraying recovery device Electrostatic powder spraying recovery device from the environmental protection equipment in the dust removal device, its basic function is to achieve the two-phase separation of gas and solid mixed fluid, the difference is that the solid phase of the dust removal for waste, while the recovery of…
DetailsWhat standards are needed for electrostatic powder coating The fineness of electrostatic powder particles: The significant difference between powder coatings and solvent-based coatings is that the dispersion medium is different. In solvent-based coatings, the use of organic solvents as a dispersion medium; and in powder coatings, the use of purified compressed air as a dispersion…
DetailsMetal pretreatment cleanliness testing method In simple terms, the role played by metal degreasing is to remove the dirt accumulated on the metal surface during previous operations and to prepare it for subsequent operations. Cleaning metals involves not only the selection of the type of degreasing agent, but also the appropriate degreasing process and process…
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