Global Automatic Chemical Dosing System for Wastewater Treatment Solutions

Customization:	Available
After-sales Service:	Guidance by Video
Warranty:	12 Months

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Basic Information

Certification:ISO9001, CE

Application:Automatic Chlorine Dosing System

Voltage:220V/380V/50Hz/60Hz

Core Components:Pump, Motor, Mixer

Keywords:Dosing System

Pressure:8-20bar

Materials:PE

Performance:Sophisticated Filters

Transport Package:Wooden Package

Specification:15kg

Origin:China

HS Code:8421219990

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Product Description

Automatic Chemical Feeding Dosing System

Chemical pretreatment or chemical dosing system focuses on bacteria, hardness scale, pH and oxidizing agents. Chemicals are used to remove, destroy, inhibit, or chemically reduce these species. Below table lists chemical treatments and what species they treat.

Chemical Pretreatment	Species Addressed
Chlorine	Microbes, Total Organic Carbon, Color
Ozone	Microbes, Total Organic Carbon, Color
Antiscalant	Hardness, Silica
pH	pH adjustment
Antifouling	Fouling compounds, organic matters
Sodium Metabisulfite	Oxidizers (free chlorine)
Non-Oxidizing Biocides	Microbes

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Metering Pump Specifications

Name	Type	Dimensions (mm)	Inlet/Outlet Diameter
Single Pump Single Barrel (Time Control)	HMJDJ-2000D	6406701650	DN25
Single Pump Single Barrel (Conductivity & PH Detector)	HMJDJ-2000DP	6406701900	DN25
Double Pumps Double Barrels (Time Control)	HMJDJ-2000S	67012601650	DN25
Double Pumps Double Barrels (Conductivity & PH Detector)	HMJDJ-2000SP	67012601900	DN25
Optional Configurations: Corrosion rate online monitor, turbidity online monitor, ORP online monitor, fouling thermal resistance meter, Mixer, PLC, GPRS, etc.

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Key Features

● Accurate measurement data with arbitrary chemical proportioning.
● High degree of automation, simple operation, and low energy consumption.
● Simple and convenient installation, use, and maintenance.
● Strong corrosion resistance (acid and alkali resistant), safe and reliable.
● Remote control capability and integration into computer management systems.

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Product Advantages

✔ 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.
✔ No chemical pre-treatment needed for supplementary water.
✔ Applicable to steel, iron, alloy, plastic, cement, and timber.
✔ Environmentally friendly and completely biodegradable.

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Certifications & Team

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Frequently Asked Questions

1. What is Reverse Osmosis (RO)?

Reverse Osmosis (RO) is a pressure-driven separation process that employs a semipermeable membrane and cross-flow filtration. It acts as a barrier to salts, inorganic molecules, and organic molecules with a molecular weight greater than 100, making it highly effective for removing contaminants.

2. What are the stages in a 5-Stage RO Water System?

The system includes: 1st Stage Sand Filter, 2nd Stage Carbon Filter, 3rd Stage Resin Softener, 4th Stage Micron Filter, and 5th Stage RO System.

3. What are the primary application fields for this water treatment?

It is widely used for pure/mineral bottled water, food and beverage production (ice makers), chemical and electronic industries, hotels, schools, hospitals, restaurants, and boiler factories.

4. What are the main advantages of your RO systems?

Our systems feature a desalination rate of 98%~99%, a pure water recovery rate up to 75%, 24-hour continuous operation, PLC-controlled automatic flushing, and low operating costs.

5. Is the machine easy to install?

Yes, the machine is delivered pre-assembled. Users only need to follow the provided English instructions and video guide to complete the final setup steps.

6. Can the system be customized?

Yes, the system can be configured on request with additional monitors for corrosion, turbidity, ORP, or fouling thermal resistance, as well as PLC and GPRS remote management modules.