Simply put, it is equipment for producing pure water. And purified water is widely used in various fields such as daily drinking, chemical, medical, aquaculture, planting, food, beverages, etc.

pretreatment system

1. Raw water pump

The raw water pump is used to provide raw water pressure for the raw water pretreatment system. If the raw water has pressure, this equipment can be completely avoided.

2. Raw water tank

The function of the raw water tank is simpler, it is used to store raw water. This is to prevent the possibility of a transfer in case the raw water cannot be supplied (usually adding a float switch to automate the entire system).

3. Quartz sand filter

Using quartz sand filter material to remove suspended solids, sediment, impurities, and other larger particles from raw water, reducing water turbidity. Moreover, it can effectively remove a large amount of organic matter, bacteria, viruses, etc. from the water as the turbidity decreases, creating favorable conditions for post filtration disinfection.

4. Activated carbon filter

Effectively utilizing the adsorption capacity of activated carbon to adsorb organic matter, free residual chlorine, colloids, particles, microorganisms, certain metal ions, and decolorization in raw water.

5. Softening system (dosing system)

By utilizing the exchange performance of ion resins, calcium and magnesium ions in raw water can be removed to prevent the formation of scale on subsequent equipment, but the operation is labor-intensive and material intensive. Now it is changed to adding scale inhibitors directly into the dosing system.

Reverse osmosis system

The reverse osmosis system is the core component of the entire pure water system, and only through reverse osmosis can the standard of pure water be achieved. The reverse osmosis system mainly adopts membrane filtration technology. Then water molecules can pass through the reverse osmosis membrane. Other ions such as calcium, magnesium, and sodium are discharged together with the wastewater. Below are the components of this system.

1. Precision filter

This filter mainly filters out large particle molecules in water.

2. Special high-pressure pump

Generally, the high-pressure pump we use here is the Southern Special Pump. Provide strong power for reverse osmosis equipment.

3. Reverse osmosis membrane

The reverse osmosis membrane adopts membrane filtration technology. Let water molecules pass through other ions that cannot achieve the purpose of purifying water.

1. Reverse osmosis is a physical method that uses a phase free approach to desalinate and desalinate saltwater at room temperature.

3. Adopting a fully automated preprocessing system to achieve unmanned operation;

4. Adopting Grundfos booster pump, low noise, stable and reliable;

5. Online water quality monitoring and control, real-time monitoring of water quality changes, ensuring water quality safety;

6. Fully automatic electronic control program, with optional touch screen operation, easy to use;

7. Personalized design tailored to local water quality, meeting all needs in all aspects.

8. The equipment has a small footprint and requires minimal space.

9. The automation of reverse osmosis devices requires minimal workload for operation, maintenance, and equipment upkeep.

10. The treatment of water relies solely on the pressure of water as a driving force, and its energy consumption is low in many treatment processes.

11. No need for a large amount of chemical agents and acid/alkali regeneration treatment, no chemical waste discharge, and no environmental pollution.

12. Reverse osmosis can operate continuously to produce water, with a simple system, easy operation, and stable product water quality.