The Main Purification Component of Reverse Osmosis Equipment

RO equipment is to pass the raw water through a fine filter, granular activated carbon filter, compressed activated carbon filter, etc., and then pressurized by a pump, using a reverse osmosis membrane (RO membrane) to change the higher concentration water For low-concentration water, the heavy metals, bacteria, viruses and other impurities mixed into the water in large amounts are isolated and removed, so as to meet the physical and chemical indicators and hygienic standards prescribed by drinking.

The clean water produced by the drinking water treatment system is currently the best choice for the human body to add high-quality water in a timely manner.

Because the purity of water produced by RO reverse osmosis technology is the highest among all water-manufacturing technologies currently controlled by humans, and the cleanliness reaches 99%, so people call this water-producing machine as a pure water treatment machine.

Drinking Water Treatment System

The use of reverse osmosis equipment:

⒈Preparing pure water and high-purity water required by the electronics industry for processes such as kinescope bulbs, kinescopes, liquid crystal displays, circuit boards, computer hard drives, integrated circuits, chips, and monocrystalline silicon semiconductors;

⒉Manufacture of thermal and thermal power generation boilers, softened water and desalinated pure water for medium and low pressure boiler feed water in factories and mines;

⒊ Preparation of medical infusions, injections, medicaments, pure water for biochemical products, sterile water for medical use, pure water for dialysis of artificial kidney, etc. required for the pharmaceutical industry;

⒋ Drinking pure water, distilled water, mineral water, beverage brewing water and pure water for blending in the beverage (including alcohol) industry;

⒌ Making domestic water and drinking water from seawater and brackish water;

⒍Preparation of deionized water for electroplating process; pure water for battery (battery) production process; surface coating and cleaning of chaotic water for automobiles, household appliances, building materials products; pure water for coated glass; brine;

⒎Petrochemical industry such as chemical reaction cooling water; chemical reagents, fertilizers and fine chemical, cosmetics manufacturing process pure water;

⒏High-quality water supply network system and swimming pool water purification in hotels, buildings, and community airport real estate properties;

⒐Circuit board, electroplating, electronic industry wastewater treatment and reuse;

⒑Treatment of waste water and garbage leachate in daily life, hospital, tanning, printing and dyeing, papermaking industry

The composition of reverse osmosis equipment: The purification components of reverse osmosis equipment are generally composed of five parts, including: pretreatment, reverse osmosis, post-treatment, cleaning, electrical control, etc.

Pretreatment:

The pretreatment part generally includes raw water pump, dosing device, quartz sand filter, activated carbon filter, precision filter, etc. Its main function is to reduce the pollution index of raw water and other impurities such as residual chlorine, so as to meet the requirement of reverse osmosis influent. The equipment configuration of the pretreatment system should be determined according to the specific conditions of the raw water.

Reverse osmosis:

The reverse osmosis part mainly includes multi-stage high-pressure pumps, reverse osmosis membrane elements, and brackets. Its main function is to remove impurities in the water, so that the effluent meets the requirements of use.

Post-processing:

The post-treatment part includes the configuration added when the reverse osmosis cannot meet the water output requirement. It mainly includes one or more equipments such as mixed bed, sterilization, EDI and so on. The post-treatment system can improve the quality of reverse osmosis effluent water better, so that it can meet the requirements of use.

Cleaning:

The cleaning part is mainly composed of cleaning water tank, cleaning water pump, and precision filter. When the reverse osmosis system is contaminated and the effluent index cannot meet the requirements, the reverse osmosis needs to be cleaned to restore its effectiveness.

Electrical control:

The electrical control part is used to control the normal operation of the entire reverse osmosis system. Including instrument panel, control panel, various electrical protection, electrical control cabinet, etc.