Keywords
Chemical Dosing System, Chemical Injection System, Chemical Metering System, Automatic Chemical Dosing System, Chemical Feeding System
Why Use Dosing Device?
If you need to add chemicals precisely
- Chemical dosing device can dosage flocculants, biocides, scale inhibitors, pH adjusters, etc. according to the set ratio to ensure stable water treatment effect.
- To prevent waste and avoid water quality fluctuation, pharmaceutical waste or side effects (e.g. corrosion, scaling) caused by uneven manual dosing.
If you need to reduce labor costs
- Automatic dosing device can be linked with “flow meter, water quality sensor (pH, ORP, turbidity)” to realize intelligent dosing, without manual duty.
- Large-scale water treatment projects: such as municipal water supply plants, industrial wastewater treatment stations, automatic dosing device can save labor costs and improve efficiency.
If you need to improve water quality and remove pollutants
- Sewage treatment: add flocculant (PAC, PAM) to accelerate the settlement of suspended solids and improve the efficiency of solid-liquid separation.
- Drinking water treatment: add disinfectant (sodium hypochlorite, chlorine dioxide, bleach) to kill bacteria and viruses and ensure water safety.
- Boiler make-up water: add deoxidizer (hydrazine, ferrous sulfate) to prevent oxygen corrosion.
- Wastewater treatment: add flocculant (PAC/PAM) to improve solid-liquid separation efficiency and reduce the concentration of pollutants in wastewater discharge.
If you need to prevent pipeline, equipment corrosion, scaling, microbial contamination
- Boiler, industrial circulating cooling water: add scale inhibitor and corrosion inhibitor to prevent scaling and corrosion of pipeline, cooling tower and heat exchanger.
- Reverse osmosis (RO) system: add scale inhibitor to prevent RO membrane from scaling and prolong service life.
If you need to control the pH value of water or adjust chemical properties
- Acid-base adjustment: add sulfuric acid and sodium hydroxide to stabilize the pH value of water and prevent the process from being affected.
- Paper making, electroplating, printing and dyeing industries: dosing acid and alkali regulators to improve the stability of the production process.
If you need precise chemical dosing in various industries
- Food, pharmaceutical, chemical industry: precise dosage of additives or process chemicals to improve product quality.
- Swimming pool water treatment: dosage of disinfectant and pH adjuster to keep the water clear.
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Application of Chemical Dosing Device
- Municipal water, sewage treatment: disinfection, fluoride removal, pH adjustment.
- Industrial circulating water (cooling tower, boiler water): corrosion prevention, scale inhibition, sterilization.
- Reverse osmosis (RO) system: add scale inhibitors, biocides, to extend the life of the membrane.
- Food, pharmaceutical, chemical industry: precise addition of additives or process chemicals
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Compact, easy to install and maintain
- Integrated design: Generally includes solvent tank, metering pump, mixer, control system, occupies a small area, easy to install.
- Corrosion-resistant material: according to the type of dosing, PP, PE, stainless steel, PVC material can be selected to adapt to different chemicals.
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Industrial Chemical Dosing System For Water Treatment Automatic Metering Pump Station Images
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