Plug-Play Skid Mounted Liquid Chlorine Unit - Fully Automatic Control and Low Salt Investment
Product Spotlights
Tianjin ZhuoLiNeng (ZLN) Technology Co., Ltd is a professional manufacturer specializing in water treatment chemical dosing systems. Our Plug-Play Skid Mounted Liquid Chlorine Unit is engineered to simplify your disinfection process with fully automatic control and reduced salt investment. This pre-assembled, compact unit eliminates on-site assembly hassles and ensures precise chlorine injection for consistent water quality. Backed by quality management and years of industry experience, we deliver reliable solutions for clients across six continents.
Key Features & Technical Specifications
True Plug-and-Play Design: All components (pump, control panel, valves, piping) are pre-mounted on a rugged skid. Simply connect power and inlet/outlet lines to start operation.
Fully Automatic Control System: Equipped with a PLC and human-machine interface (HMI) touchscreen. It automatically adjusts dosing based on flow signals or residual chlorine feedback, minimizing manual intervention.
Low Salt Investment: Unlike high-maintenance electrolytic chlorinators, this unit directly uses liquid chlorine – no need for salt storage, brine tanks, or costly replacement cells. This reduces both capital and operational expenses.
High-Precision Dosing Pump: Our hydraulic diaphragm metering pump ensures accuracy of ±1% at full capacity. Available with multiple pump heads for simultaneous injection to multiple points.
Robust Safety Features: Includes chlorine gas leakage detection, emergency shut-off, low-level alarm, and auto purge system for operator safety.
Corrosion-Resistant Materials: Skid frame in 304 stainless steel; wetted parts in 316L SS or UPVC, suitable for aggressive chlorine environments.
Compact Footprint: Typical skid dimensions: 1200×800×1500 mm (customizable). Fits easily into crowded plant rooms or outdoor enclosures.
| Dosing Capacity | 0.5 – 5000 L/h (other ranges on request) |
| Pressure Range | Up to 20 bar |
| Control Signal | 4-20 mA, pulse, Modbus RTU (optional) |
| Power Consumption | 0.5 – 2.5 kW depending on pump size |
| Operating Temperature | 5°C – 45°C |
| Wetted Materials | 316L SS / PTFE / PVDF |
Customer Benefits
Save Installation Time & Cost: Factory pre-assembled and tested; arrival on site ready to run within hours, not days.
Reduce Labor Costs: Automatic control eliminates frequent manual adjustments. Remote monitoring capability allows off-site supervision.
Lower Chemical Waste: Precise dosing reduces chlorine overuse by 10–15%, cutting down chemical expenses.
Enhanced Process Reliability: Continuous monitoring and alarm functions prevent overdosing or under-dosing, maintaining consistent water quality.
Easy Maintenance: Modular skid design allows quick access to all components. Spare parts readily available from ZLN’s global network.
Trusted by Global Clients
Tianjin ZLN has been serving customers in North America, South America, Europe, Africa, Oceania, and Asia since our founding. We ship from the port of Tianjin and have successfully delivered over 200 skid-mounted chemical dosing systems in the past three years. Our certified factory and rigorous quality control ensure that each unit meets international standards. With a dedicated after-sales team, we provide technical support and spare parts within 48 hours for most regions.
Invest in the Plug-Play Skid Mounted Liquid Chlorine Unit to streamline your disinfection process, lower salt-related investment, and achieve full automation. Contact us today for a customized quotation or technical consultation. Experience ZLN’s reliable performance and professional service – your trusted partner in water treatment.
Frequently Asked Questions
Q: What is the difference between a skid-mounted unit and a conventional system?
A: A skid-mounted unit is pre-assembled on a structural base, so it requires minimal on-site piping and wiring. A conventional system involves separate components that need field installation. Our plug-play unit significantly reduces installation time and potential errors.Q: Does the unit require a special foundation?
A: No. The skid is designed to sit on any level, load-bearing concrete floor. Optional vibration pads can be provided.Q: Can this unit be used with other chemicals like sodium hypochlorite?
A: Yes, the contact parts are corrosion-resistant. With proper calibration, it can also dose other liquid chemicals. Please specify your chemical when ordering.Q: What power supply options are available?
A: We offer 220V single-phase, 380V three-phase, and other voltage/frequency combinations upon request. The power consumption depends on the pump model.Q: How do I control the dosing rate remotely?
A: The PLC supports Modbus RTU and optional Ethernet/IP for SCADA integration. A remote HMI or mobile app can be provided as an extra.Q: What safety features are included for chlorine gas leaks?
A: The unit can be equipped with a chlorine gas detector that triggers an alarm and automatic shut-off. A scrubber or exhaust fan interface is also available.Q: What is the typical delivery time?
A: Standard units ship within 15–30 working days after order confirmation. Customized systems may require 30–45 days, depending on complexity.Q: Do you offer on-site commissioning?
A: Yes, we provide optional on-site commissioning and training for first-time installations. Remote video guidance is also available as a free service.
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