500L/H Capacity Reverse Osmosis Water Treatment System for Water Desalination Machine

Description

Reverse osmosis is a kind of membrane separation technology with the help of selective permeability (semi-permeable) membrane work force can be driven by pressure, when the pressure added in the system is greater than the osmotic pressure of the feed solution, water molecules continue to pass through the membrane, through the production of water flow into the center pipe, and then at one end of the outflow impurities in the water, such as ions, organics, bacteria, viruses, etc., are retained in the inlet side of the membrane, and then in the concentrate of the outflow side of the outflow, thus achieving the purpose of separation and purification. Thus, the purpose of separation and purification is achieved.

Parameter Table

System Composition

Pre-treatment system
Generally includes raw water pump, dosing device, quartz sand filter, activated carbon filter,
Precision filter and so on. Its main role is to reduce the pollution index of the raw water and residual chlorine and other impurities, to achieve the reverse osmosis water requirements. The equipment configuration of the pretreatment system should be based on the specific conditions of the raw water.

Reverse osmosis device
It mainly includes multi-stage high-pressure pump, reverse osmosis membrane element, membrane shell (pressure vessel), support and other components. Its main role is to remove impurities in the water, so that the effluent water meets the requirements for use.

Post-treatment system
Is in the reverse osmosis can not meet the water requirements of the case of increased configuration. Mainly includes negative bed, positive bed, mixed bed, sterilization, ultrafiltration, EDI and so on one or more kinds of equipment. Post-treatment system can improve the water quality of reverse osmosis, so that it can meet the requirements of use.

Cleaning system
Mainly has cleaning water tank, cleaning water pump, precision filter composition. When the reverse osmosis system is contaminated water indicators can not meet the requirements, the need for reverse osmosis cleaning to restore its effectiveness.

control system
Is used to control the normal operation of the entire reverse osmosis system. Including instrument panels, control panels, all kinds of electrical protection, electrical control cabinets and so on.

The main purpose

⒈ preparation of electronic industrial production, such as picture tube glass shells, tubes, liquid crystal displays, circuit boards, computer hard disk, integrated circuits? Chips, monocrystalline silicon

semiconductors and other processes required for pure water, high-purity water;

2.Pake the production of thermal power, thermal power boilers, factories and mining enterprises, low-pressure boiler feed water required for softened water, desalination of pure water;

3.Singed beverage (including alcohol) industry for drinking water, distilled water, mineral water, alcohol brewing water and blending with pure water;

4.Be careful with seawater and brackish water to produce domestic water and drinking water;

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