Convenient and Safe Accessories for High-Efficiency Chemical Filtration and Cleaning and Odor Removal

The chemical solution is pressurized by a pump and enters the filter cartridge. Impurities are intercepted by the filter element and then returned to the electroplating tank, forming a closed-loop filtration cycle.

An internal circulation loop design facilitates filter element cleaning and the addition of filter aids (such as activated carbon powder), preventing impurities from back-contaminating the tank solution.

• Corrosion Resistance
  The main body is made of PP, PVDF, or titanium alloy, resistant to strong acid and alkaline environments with a pH range of 1 to 14, ensuring long-term leakage protection.
  Seals are made of NBR (nitrile rubber) or VITON (fluororubber), suitable for high-temperature operating conditions (≤80°C).
• High-Efficiency Filtration
  Multiple filter elements in parallel (e.g., 10-inch or 20-inch filter elements) provide a wide filtration area and a flow rate range of 5 to 200 m³/h.
  An activated carbon adsorption cycle removes organic matter and odors, improving chemical solution cleanliness.
• Safety and Convenience
  A built-in overload protection switch automatically shuts off power when current is abnormal, preventing motor burnout.
  Quick-release filter element minimizes cleaning or replacement time, reducing downtime.

• Nickel/Copper Plating Solution Filtration: Removes anode sludge and suspended particles to prevent burrs and pitting in the plating layer.
• Chemical Nickel Solution Circulation: Prevents nickel particle deposition and extends solution life.
• PCB Etching Solution Purification: Filters metal debris and reaction byproducts to maintain a stable etching rate.

• Installation Requirements
  The inlet pipe should be equipped with a foot valve or filter to prevent the inhalation of air or large particles.
  Avoid installing the equipment outdoors; a sunshade should be provided to prevent UV damage.
• Daily Maintenance
  Backwash the filter element regularly (every 1-3 months) to remove blockages and maintain flow.
  Check the seal gasket for wear and replace it promptly to prevent leaks.
• Troubleshooting
  If flow rate decreases, first check for filter blockage or pump idling.
  Any abnormal noise should be checked for motor bearing wear or foreign matter in the pump body.

• Pump
  Function: Drives the plating solution circulation, pumping the bath solution to the filtration system and back to the plating tank.
  Material: Acid- and alkali-resistant PP, PVDF, or stainless steel. Some models support magnetic drive or self-priming designs.
• Filter Cartridge and Filter Element
  Filter Cartridge: One-piece molded PP plastic-steel material, offering high-temperature resistance (≤80°C) and chemical resistance.
  Filter Element: Replaceable design, supporting membrane filter media (such as PP cotton, filter bags) or activated carbon adsorption, with a filtration accuracy range of 0.1-10μm.
  Multiple Parallel Configuration: 10-inch or 20-inch filter element combinations increase the filtration area to accommodate high flow requirements.
• Control System
  PLC microcomputer automatic control, integrated flow and pressure monitoring, and overload protection.
  Supports manual/automatic mode switching, real-time display of operating parameters, and alarms to indicate abnormalities.

• Safety Devices
  Motor Protection Switch: Automatically cuts off power in the event of overcurrent or single-phase operation, preventing motor burnout.
  Sealing Protection: The motor cover isolates against acid corrosion, and NBR/VITON seals ensure leak-proof operation.
• Circulation Design
  Activated Carbon Circuit: Optional agitator and circulation device for organic matter adsorption and odor removal.
  Internal Circulation Pipe: Ensures uniform distribution of filter aid (such as activated carbon powder) to prevent filter clogging.
• Auxiliary Accessories
  Foot Valve/Check Valve: Prevents backflow and maintains stable system pressure.
  Flowmeter: PVC transparent window for intuitive monitoring of liquid flow status.
  Flange Connection: PP/PVC flange connection for pipe connection, adaptable to various installation scenarios.