Yuan LaiROOverview of Reverse Osmosis Equipment

ROReverse osmosis equipmentroPure water treatment equipment adopts reverse osmosis membrane separation technology to effectively remove dissolved salts, colloids, microorganisms, organic matter and other substances in water, and can produce pure water and high-purity water to meet the needs of users in different industries and with different demands. Reverse osmosis (abbreviated as.ROIt is a type of membrane separation technology.

Yuan LaiROThe principle of reverse osmosis equipment is:

Sufficient pressure is applied to make the solvent (usually water) in the solution pass through the reverse osmosis membrane to separate the water out. Because its operation is opposite to the normal osmosis process in nature, it is called reverse osmosis (or simply reverse osmosis). With the development of membrane technology and the continuous improvement of membrane performance, reverse osmosis technology will evolve into a technology for separation, classification and purificationWater treatmentA new technology for chemical separation.Yuan LaiROThe reverse osmosis equipment and reverse osmosis system consist of three parts: pretreatment, reverse osmosis device and post-treatment. The core of a reverse osmosis system is the reverse osmosis device. Pretreatment is the prerequisite for the long-term stable operation of the reverse osmosis device, while post-treatment is used to meet the final water quality indicators of different treatment objects.

Yuan LaiROCharacteristics of reverse osmosis equipment

ROThe reverse osmosis equipment series of reverse osmosis devices adopt high-quality membrane modules and key components both at home and abroad, featuring stable operation, low cost and good benefits.Yuan LaiROReverse osmosis equipment-The main features of reverse osmosis technology are: low energy consumption, compact structure, simple operation, easy maintenance, high degree of automation, and no environmental pollution.

Yuan LaiROApplication of reverse osmosis equipment

ROReverse osmosis equipment and reverse osmosis technology are widely applied in water treatment, purification of urban tap water, production of pure water and ultrapure water for power, electronics, medicine, and other industries, as well as in the preparation of water for injection and pure water for consumption. Desalination of seawater and brackish water; The production of drinking water, etc.

Secondary reverse osmosis equipment manufacturer, providing secondary reverse osmosis equipment price, secondary reverse osmosis equipment description, secondary reverse osmosis equipment features, secondary reverse osmosis equipment solutions, secondary reverse osmosis equipment technology

The two-stage reverse osmosis equipment consists of two stagesROThe device, cleaning system and intermediate water tank. Secondary reverse osmosis equipment-ROReverse osmosis mainly removes dissolved salts, organic matter, silica colloids, macromolecular substances and particulate matter that was not removed by pretreatment from water. Adopt two levelsROThe process can effectively remove ions from water while ensuring that the effluent meets subsequent requirementsEDIRequirements for the feed water of the device process. Secondary reverse osmosis equipment-Two-stage reverse osmosis equipment

The effluent from the first-stage reverse osmosis unit is used as the feed water for the second-stage reverse osmosis equipment for secondary desalination treatment,The water resistance value of the secondary reverse osmosis equipment using reverse osmosis membranes can reach1－4MΩ*cm. No anion or cation exchange equipment is needed, reducing environmental pollution and operating costs. The electrical conductivity of its effluent water is even lower.

"Secondary Reverse osmosis equipment----Application scope of two-stage reverse osmosis equipment

Electric power industry: Boiler feed water; Electronic industry: Ultra-pure water for the semiconductor industry, water for cleaning integrated circuits; Industry: Formula water, production water; Extraction and concentration of heat-sensitive substances such as tea, fruit juice, vegetable juice and plants; Beverage industry: formula water, production water, washing water. Pharmaceutical industry: process water, reagent water, washing water, injection water, concentration and separation. Chemical industry: Production water, wastewater treatment, concentration and separation of valuable substances; Drinking water project: Pure water preparation, drinking water purification; Petrochemical industry: Advanced treatment of oilfield injection water and petrochemical wastewater; Seawater desalination: Water for production and daily life in island areas, coastal water-scarce regions, ships, seawater oil fields, etc.

【 Secondary Reverse Osmosis Equipment 】 Typical process flow: Raw water booster pump－Multi-media filter－Activated carbon filter－Water softener－Security filter－Grade reverse osmosis machine－Grade reverse osmosis machine－Stainless steel water storage tank－Pure water transfer pump－Water usage point

 Secondary reverse osmosis equipment manufacturer, providing secondary reverse osmosis equipment price, secondary reverse osmosis equipment description, secondary reverse osmosis equipment features, secondary reverse osmosis equipment solutions, secondary reverse osmosis equipment technologyYuan LaiReverse osmosis equipment manufacturer, providedBeijing YuanlaiReverse osmosis equipmentShanxiReverse osmosis equipmentBeijingReverse osmosis equipmentShaanxiReverse osmosis equipmentHebeiReverse osmosis equipmentShandongReverse osmosis equipmentHeilongjiangReverse osmosis equipment

"Reverse Osmosis equipment----There are basically four methods for manufacturing pure water:Distillation, electrodialysis, ion exchange and reverse osmosis (abbreviated as.RO"

ADistillation is a process in which water is heated to vaporize and then condensed back into a liquid

BIon exchange method is based on the principle of chemical displacement

CElectrodialysis is a method of manufacturing pure water based on physical and chemical principles. The above three water production methods all have relatively complex processes and equipment, and consume a lot of energy.

DReverse osmosis technology is an energy-saving and highly efficient separation technology nowadays. The principle is that under a pressure higher than the osmotic pressure of the solution, the solute and solvent in the solution are separated by the selective retention function of the reverse osmosis membrane, which only allows water molecules to pass through, thereby achieving the purpose of pure water. Reverse osmosis membranes are composed of polymeric cellulose with a highly ordered matrix structure. Its aperture is1?(0.1"Nanometer-10?(1Nanometers, that is, one billionth of a meter (equivalent to one thousandth of the size of E. coli and one percent of the size of a virus). By taking advantage of the separation characteristics of reverse osmosis membranes, dissolved salts, solids, organic matter, and viruses in water can be effectively removed.

"Reverse Osmosis equipment----Process flow

Tap water enters the raw water tank and is lifted by a booster pump (one for backup and one for use) to the pure water unit for purification treatment. Pure water unit1,Multi-media filter to remove impurities from water

2,Activated carbon filters are used to remove chemical organic substances, heavy metals, color, odor and other substances from water

3,The cation exchanger reduces the hardness of water, and the salt tank is a configuration for regenerating resin

4,The water after the first three stages of pretreatment undergoes reverse osmosisROHost,Produce pure effluent,Enter the clean water tank

5,The effluent is treated by an ultraviolet processor.