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Reverse Osmosis Industrial Systems
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Reverse Osmosis 316L Industrial Water Treatment Systems Cosmetics Making Product Line


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Guangzhou Qihang Machinery & Equipment Co., Ltd
Guangdong, China
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Reverse osmosis technology is a modern high technology developed recently in China. Reverse osmosis is to separate water from the solution after it permeates the specially-made semi-transparent membrane by exerting a pressure that is higher than the osmosis pressure on the solution. As this process is reversed to the natural permeation direction, it is called reverse osmosis. According to the differences in osmosis pressure of various materials, the process of reverse osmosis with a pressure higher than the osmosis pressure can be used to reach the purposes of separation, extraction, purification, and concentration of a certain solution. It does not need heating and there is no phase-changing process; therefore, it saves more energy than traditional processes.

Different Filters for Each Link 
1. Quartz Sand filter
To ensure that the filtered water's TDS is less than 5, the quartz sand filter, also known as a multi-media filter, is frequently used in drinking water treatment to remove various particles, including colloidal compounds, suspended solids (turbidity), and others. This process will reduce the load on the back-end fine filters.
2. Active Carbon filter
The active carbon filter is a crucial tool that is frequently used to remove organic materials, heavy metals, suspended solids, residual chlorine, and other contaminants. It can successfully lower the COD level and enhance the flavor of water. The system is a pressure filter. The filter uses an active carbon bed made of quartz and coconut shell. 
The activated carbon is equipped with vent valves at the highest point and a drain connection at the lowest point. The internal systems and components for each tank are constructed of FRP material.
3. Sodium softener filter
Ion exchange resin is used in water softening systems for Ca+, Mg+, and other cation exchanges. The resin increases the lifespan of membranes and improves the quality stability of RO-purified water by preventing undissolved salt from depositing on the reverse osmosis membrane's surface and guaranteeing the membrane module's long-term well-permeable ability. 
Water softeners are vertical structures made of fiber-reinforced polymer (FRP) with a vessel-standard pressure of 8 kg/cm². For completely automatic salt regeneration, that American auto valve is utilized.
4. Security filter (micron filters)
The security filter is most commonly used for treating water. 
The whole system adopts one set of stainless filters. There are 3 pieces of polypropylene in every 5μ filter cartridge, filtering the vast majority of particles in the water, which eases the load of the RO membrane. 
This process of filtration benefits the filter cartridge and prolongs its lifetime in the system.
This apparatus contains a filtration component and stainless support layers. The support layer is composed of stainless steel 304, which has several benefits, including a small size, a lovely shape, a high flux, good filtration accuracy, and more. This device has a side drain valve, a bottom drain valve, and an air drain valve installed.
5. Reverse Osmosis System (RO)
In order to produce drinking water and pure water, a RO system is an essential component of a water treatment system. RO membrane removes many types of large molecules and ions from solutions by applying pressure to the solution when it is on one side of a selective membrane. 
As a result, the pure solvent is permitted to flow to the opposite side of the membrane while solutes like iron, viruses, bacteria, and solids are held on the pressurized side.

Place of Origin China
Brand Name QiHang
Certification CE
Model Number RO system
Material Stainless Steel 304/ 316L
Function Water Purification Plant
High Light Reverse Osmosis home water treatment equipment, 316L commercial water treatment systems
Voltage 220V / 380V

Reverse Osmosis Industrial Systems applications
  1. Seawater Ionizer Desalination  
  2. Liquid Filter 
  3. Wastewater Treatment
  4. Filtration 

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