I. Core Components

Dissolving / Storage Box: Made of PE, carbon steel lined with rubber, or stainless steel; resistant to acid and alkali corrosion; equipped with stirrer, level gauge, overflow/drain outlet.

Metering Pumps: Diaphragm Pumps (Electromagnetic, Mechanical), Plunger Pumps – Precise dosing control, accuracy up to ±1%

Agitator System: Propeller / Magnetic Stirring, for even dissolution of powder and diluent liquids

Pipe Valve Assembly: Check Valve, Safety Valve, Pulsation Damper, Y-Type Filter, Calibration Cup

Electrical Control System: PLC/Variable Frequency Control, capable of interfacing with pH/ORP/Conductivity meters, enabling automatic dosing and remote communication.

Part Two: Workflow

Medication dissolution/dilution → Stir thoroughly → Pressure-regulated dosing pump → Flow damper stabilization → Add to pipeline/pond → Instrument feedback to adjust dosage

Section 3: Typical Application Scenarios

Recirculating Water System: Corrosion Inhibitor & Scale Inhibitor, Disinfectant & Algae Killer Dosage

Wastewater Treatment: PAM/PAC Flocculation, pH Acid-Base Adjustment, Dye Decolorization Addition

Boiler / Condenser Feed Water: Ammonia, Methylene Ammonia

Water Treatment Plant: Coagulants, Flocculants

Chemical Process: Catalysts, Neutralizers, Additives Quantitative Addition

Section 4: Core Advantages

Integrated skid-mounted unit, small footprint, quick installation and debugging

High dosing accuracy, high drug utilization rate, reduced operating costs

Fully automated operation, with remote monitoring capabilities, reducing the need for on-site personnel.

Corrosion-resistant materials suitable for strong acids, alkalis, and highly corrosive chemicals.

May be paralleled with multiple drug boxes to achieve composite dosing of multiple medications.

V. Key Selection Parameters

Types of chemicals, concentrations, corrosiveness (determine material)

Hourly / Daily Dosage Rate (optional with metering pump flow)

Injection Pressure, Interface Pipe Diameter, Control Method (Manual / Automatic / Remote)

Explosion-proof, thermal insulation, heated, weighing modules, and other special requirements