Boiler Feeding System pH Automatic Chemical Dosing System

The automatic chemical dosing system realizes the metering and adding of medicines to the system through the mechanical pulse action and stroke adjustment principle of the metering pump. It realizes automatic dosing through the following two control modes.

Time control mode: use the microcomputer time control switch to control the timing opening and closing of the metering pump and the sewage valve, so as to realize timing dosing and timing sewage discharge.

Indication control mode: The change of water quality index controls the real-time opening and closing of metering pump and sewage valve, realizing automatic dosing and automatic sewage discharge.

• PLC control
• Metering pump
• Dosing tank / Chemical tank
• On-line monitoring for corrosion rate (Optional)
• On-line monitoring for PH (Optional)
• On-line monitoring for turbidity (Optional)
• On-line monitoring for ORP (Optional)
• Fouling thermal resistance meter, mixer, PLC, GPRS (Optional)

• Various proportions of water treatment chemicals can be added arbitrarily; accurate measurement.
• High degree of automation, simple operation and low energy consumption.
• Simple installation and convenient maintenance.
• Strong corrosion resistance, acid and alkali resistance, safe and reliable.
• Remote control integration into computer management systems available upon request.

• Effective protection from freshwater/seawater corrosion.
• Prevents incrustation of condensers and heat exchangers.
• Inhibits organism formation and biological membrane attachment.
• Gradually removes organic and inorganic corrosion blockages.
• Supplementary water does not need chemical pre-treatment.
• Applicable to steel, iron, alloy, plastic, and cement materials.
• Saves power and water; no wastewater retreatment burden.
• Environmentally friendly and biodegradable.

Industrial & Air Conditioning: Circulating water and boiler water systems for injecting corrosion and scale inhibitors.

Textile Printing & Dyeing: Adding chelating agents and oxygen bleach stabilizers.

Water Treatment: Chemical dosing for tapping water, waste water, and sewage systems.

1. Corrosion: Prevents the reversion process of metal to its oxide state in cooling environments.

2. Scale: Manages insoluble minerals like calcium carbonate and magnesium silicate.

3. Fouling: Controls deposition of suspended materials from external dust or internal corrosion by-products.

4. Biological Contamination: Limits the growth of microbial organisms that cause deposits.

Founded in 2005, we are a comprehensive enterprise integrating R&D, design, production, and sales. With over 17 years in the HVAC circulating water equipment field, we provide world-class solutions for filters, constant pressure water supply, and dosing equipment through advanced manufacturing and highly skilled engineering.