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  Air spraying method for metal and plastic coating in Dalian:

  2024-11-29

  Air spraying is the process of using compressed air to spray out from the center hole of an air cap, creating a negative pressure zone in front of the paint nozzle. This causes the paint in the paint container to be sprayed out from the paint nozzle and immediately enter a high-speed compressed air flow. 
  

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  The technique of air spraying for metal and plastic coating in Dalian:

  2024-11-29

  The air discharged by a regular fuel injection air compressor cannot be directly used by pneumatic devices. The air compressor sucks in air containing moisture and dust from the atmosphere, and after compression, the temperature of the air increases to about 140 ℃~170 ℃. At this time, some of the lubricating oil in the air compressor also becomes gaseous. In this way, the compressed air discharged by the air compressor is a high-temperature gas containing oil, moisture, and dust.
  

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  Dalian Metal Plastic Coating introduces automatic spray painting equipment to you:

  2024-10-31

  Dalian metal and plastic coating requires equipment operators to be proficient in the construction, performance, operation, and maintenance methods of various machinery, and to ensure dedicated personnel use and responsibility. Before the machinery starts working, it must be tested and all components must operate normally before it can start working. 
  

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  What are the gas purification solutions for metal and plastic coating in Dalian

  2024-10-31

  According to the painting production process, painting exhaust gas mainly comes from pre-treatment, spraying, and drying processes. 
  

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