Chemical Dosing System
Automated chemical dosing skid for corrosion inhibition, scale control and biocide treatment in open and closed cooling water circuits. Built for reliability, accurate metering and simple integration with your existing water treatment program.
Chemical dosing skid for cooling water treatment (AI-generated placeholder).
What a Chemical Dosing System Does
Cooling water chemistry drifts constantly with evaporation, make-up quality and contamination. Without controlled dosing, corrosion, scaling and microbiological growth reduce heat transfer, damage pipework and force unplanned maintenance.
Our chemical dosing skid injects the right amount of treatment chemical at the right point in the circuit — continuously or on demand. Metering pumps, day tanks, mixers and online sensors are packaged on a single skid with a PLC touchscreen, so operators see flow rates, tank levels and alarm status at a glance.
Key Components & Capabilities
Metering Pumps
Positive-displacement or diaphragm pumps with stroke/speed control for accurate dosing across a wide flow range.
Chemical Day Tanks
PE or stainless tanks with level switches, agitation and low-level alarms to prevent run-dry.
Online Sensors
Optional conductivity, pH, ORP and corrosion-rate probes close the loop on automatic blowdown and dosing.
PLC Touchscreen
Siemens-based HMI with setpoint adjustment, trend logging and Modbus/BACnet integration.
Typical Applications
District Cooling
Corrosion and scale control for large central chiller plants.
Power Plants
Biocide dosing for cooling towers and condenser water circuits.
Data Centers
Closed-loop inhibitor dosing for chilled-water systems.
Industrial HVAC
pH and hardness control for open cooling towers.
Petrochemical
Custom chemical packages for aggressive cooling water.
Desalination
Antiscalant and biocide dosing for SWRO and brine circuits.
Request a Chemical Dosing Skid Quote
Tell us your chiller / condenser model, cooling capacity and water quality. We reply within 24 hours with a tailored solution and ROI estimate.
Prefer email? Write to michealzhang969@gmail.com