Design plan for surface treatment of polishing and dust removal
Mechanical polishing: Grinding, polishing and dust removal should be polished with appropriate polishing tools, which require uniform and consistent processing, and avoid over-polishing and re-scratching.
Oil and dust removal: Before pickling and passivation of stainless steel parts, you must remove impurities such as oil, scale, and dust according to the process.
Water blasting treatment: According to different treatment requirements, different micro glass beads, different process parameters should be selected, and excessive spraying should be avoided.
Pickling passivation: The pickling passivation of stainless steel parts must be passivated in strict accordance with process requirements.
Cleaning and drying: After pickling and passivation, neutralization, rinsing, and drying should be strictly performed according to the process to completely remove the residual acid solution.
Protection: After the surface of stainless steel is finished, it should be protected to avoid secondary pollution caused by touching the person and oil, dust and other sundries.
Avoid reprocessing: After finishing the surface treatment of stainless steel, avoid reprocessing the component or product.
The application of dust removal treatment in the automotive industry is quite extensive, and air purification in other industries is also increasing. When choosing a good dust removal system, you must fully understand the items to be treated, the characteristics of the process, and the good dust removal device according to the dust characteristics and process requirements. At the same time, there must be a good design scheme, and the best dust removal effect can be obtained after comparing multiple schemes.