Engine Cylinder Head Pre-Painting Research Exploration

DOI: https://doi.org/10.62517/jes.202502203

Author(s)

Junzhen Gong, Hanlei Wang

Affiliation(s)

Weichai Power Co., Ltd., Weifang, Shandong, China

Abstract

To solve the problem of inaccurate coating thickness and low adhesion of metal sheet coating in existing technology, this paper has studied and explored the pre-spray of engine cylinder head, providing treatment of metal sheet material, engine head treatment, and an engine cylinder head. Plasma treatment allows plasma to be produced on the surface of metal materials to alter surface characteristics and improve the appearance of metal surfaces; using ultrasonic spraying technology to atomize the paint to form small droplets and be evenly sprayed onto the surface of the material, improving the spray efficiency of the coating solving the problem of inaccurate paint spraying.

Keywords

Engine Cylinder Head; Sheet Metal; Plasma Treatment; Ultrasonic Coating

References

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