Product Details
Water Purification Systems Reverse Osmosis RO Water Treatment
System
Flow Chart of Working Procedure:
Raw Water | → | Raw Water Tank | → | Raw Water Pump | → | Mechanical Filter | → |
| | | | | | | |
Active Carbon Filter | → | Ion Exchanger | → | Precision Filter | → | High-pressure Pump | → |
| | | | | | | |
1-stage RO System | → | Pure Water Tank | → | Pure Water Pump | → | Final Filter | → |
| | | | | | | |
RO System
RO system is composed of high-pressure pump, RO system and chemical
cleaning device.
During running, RO membrane may form some deposit and chemical
cleaning device is equipped for periodical cleaning to ensure
stable running of RO system. This system configures with membrane
compounds and high-pressure pump.
High-pressure pump is the power source of RO system. To RO system
on sound running condition, high-pressure pump equips inlet/outlet
pressure switch. When inlet pressure is less than set value (water
lack P≤0.05Mpa) or outlet pressure is higher than set value,
pressure switch send signal to PLC programming system and
high-pressure pump and RO system will stop in avoidance of
destroying to RO membrane because of water pressure.
RO system pressure control and automatic cleaning are controlled by
PLC. RO system can wash surface of RO membrane by low-pressure
timely and periodically.
Company Profile
About us
Set up in 2008, Sunswell leads the market in the field of liquid bottling, blow molding,
labeling, packaging machinery and process technology for water,
tea, juice, carbonated drinks, energy drinks, liquid, beer, edible
oil, dairy and daily care products, etc.

We can customize liquid food production lines according to
customers’ demand. Every customer is the result of our proven
experience and innovation. We continually focus on providing
customers with advanced technology, engineering and facility that
are designed with one motto in mind: ensure you to reach business
goals with most optimized planning.

Advantages
Sunswell leads the market in the field of machinery and process
technology for liquid packaging
- the wide range of liquid packaging plant machinery
- machinery for the most comprehensive scope of processes in
connection with liquid packaging
- worldwide presence
- 10+ years of global market experience
- large number of customers worldwide
- the various range of possible end products
Sunswell is also the exclusive agent of PETALL, a professional air
compressor manufacturer.

Leadership in quality and technology from raw material to bottled
liquid to recycled plastic chips - Sunswell, A-Z turnkey plant
supplier, is known for developing innovative high-end products and
new technologies.

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