How about air compressor in electroplating industry

Selection of Air Compressor in Electroplating Industry and Granklin Solution
the demand for compressed air in the electroplating industry is special, and it is necessary to take into account the process accuracy, air purity and equipment stability. The following are the core requirements of the air compressor in the electroplating industry and the adaptation advantages of the water lubricated single screw air compressor:

1. core demand for air compressor in electroplating industry

1. no oil pollution
   • in the electroplating process, compressed air may directly contact the electrolyte or the surface of the workpiece, if the oil will cause the coating blistering, adhesion decline, and even pollute the electrolyte, affecting the quality of the coating.
   • Requirements: Compressed air oil residue should be ≤ 0.01 mg/m & sup3;(close to oil-free standard).
2. High purity and cleanliness
   • the compressed air shall filter dust, moisture and microorganisms to avoid impurities affecting the uniformity of the coating or causing precipitation of the plating solution.
   • Requirements particulate matter control ≤ 0.1 μm, pressure dew point ≤-40 ℃ (drying requirement).
3. Stable air supply and pressure control
   • electroplating equipment (such as spray system, stirring device) need continuous and stable air pressure support, pressure fluctuations may lead to process parameters out of control.
   • Requirements: Air supply pressure fluctuation ≤ ± 0.05MPa, suitable for continuous high load operation.
4. Environmentally friendly and low maintenance
   • electroplating workshop may involve the use of chemicals, need to reduce the waste oil, waste liquid and other secondary pollution risk, while reducing equipment maintenance costs.

Adaptation Advantages of 2. Grantklin Water Lubricated Single Screw Air Compressor

1. oil-free technical support
   • the use of water lubrication single screw technology, water instead of lubricating oil, from the source to eliminate oil pollution, compressed air naturally meet the electroplating industry "oil-free" requirements, no additional configuration of oil removal equipment.
2. High purity and stable gas supply
   • precision filtration: Multi-stage filters (such as 0.01μm precision filters) can be integrated to ensure that particulate matter and moisture meet the standards.
   • Constant pressure single screw and star wheel plate precision match, adapt to high load operation, pressure fluctuation is small, guarantee the stability of electroplating process.
3. Environmental Protection and Cost Advantages
   • no waste oil discharge water lubrication technology avoids lubricant replacement and waste oil treatment, reducing environmental compliance costs.
   • Low maintenance requirements only regular replacement of filter elements and water quality monitoring are required, and maintenance costs are reduced by more than 40% compared with traditional oil-lubricated air compressors.
4. Adapt to electroplating workshop environment
   • moisture-proof and corrosion-proof: The water lubrication system is more adaptable to humid environments and avoids the performance degradation of lubricating oil due to moisture condensation.
   • Compact design: The equipment is small in size, suitable for electroplating workshop space layout, reducing installation occupation.

Typical Application of 3. Grankering Air Compressor in Electroplating Industry

1. pre-treatment cleaning
   • drive the spray system, high-pressure cleaning of the workpiece surface oil, impurities, to ensure uniform coating adhesion.
2. electrolyte stirring
   • the electrolyte is stirred by compressed air to prevent precipitation of metal ions and maintain a uniform solution concentration.
3. workpiece drying
   • quickly blow the residual moisture on the surface of the workpiece to avoid water stains affecting the gloss and corrosion resistance of the coating.

4. selection recommendations

electroplating industry should be preferred oil-free, high purity, stable gas supply the air compressor. Granklin water lubricated single screw air compressor with oil-free technology as the core, combined with precision filtration and stable pressure control, can fully meet the stringent requirements of the electroplating process for compressed air, while reducing maintenance costs and environmental risks, is the ideal choice for the electroplating industry.

Conclusion
the air compressor in electroplating industry needs to have the characteristics of oil-free, high purity and stable gas supply. Granklin water lubricated single screw air compressor through technological innovation, for electroplating enterprises to provide efficient, clean, environmentally friendly compressed air solutions, help improve coating quality and production efficiency.