As an emerging membrane separation technology, reverse osmosis pure water equipment uses a polymer membrane to separate materials. It can not only remove charged ions, inorganic substances, colloidal silicon in water, but also remove a large part of organic matter, microorganisms and 100% of the water. Heat source. Reverse osmosis desalination has higher efficiency and economy than general distillation and ion exchange. Reverse osmosis technology is widely used in electronics, electroplating, chemical, metallurgy, pharmaceutical, food and beverage industries.
1. Inlet water quality index of reverse osmosis pure water equipment Total silicon: <mg/ l (FEI<0.1mg / l) SDI value<3 (4) Residual chlorine: 0.25-0.5mg / (0.1mg/l) PH: 4~6.5(2-11) Inlet water temperature: 4~35℃ Concentrated water side Gurley index: <0.5
2. Main technical parameters of reverse osmosis pure water equipment Model water production (m³/h) (℃) Working pressure (MPa) Recovery rate (%) Device desalination rate (%) FS-0.5 0.5 2.5(1.6) 35 85(95 ~98) FS-1.0 1 2.5(1.6) 50 85(95~98) FS-2.0 2 2.5(1.6) 75 85(95~98) FS-4.0 4 2.5(1.6) 75 85(95~98) FS- 6.0 6 2.5(1.6) 75 85(95~98) FS-8.0 8 2.5(1.6)
The technology of reverse osmosis pure water equipment is a membrane separation technology driven by pressure difference, which is one of the most advanced membrane separation technologies! The reverse osmosis membrane is a semi-permeable membrane that only allows water to pass and blocks various solutes and solid particles under the action of the pressure difference as the driving force. With the industrialization of membrane separation and the development of membrane separation, a batch of effective membrane separation devices It is used in the environmental field. It has gradually become an economical and effective technical means for water source development, urban and industrial water treatment.Our company cooperates with advanced composite membrane series manufacturers to apply it to our company’s reverse osmosis equipment.
Preparation of drinking pure water: real estate property, community, hotel quality water supply, direct drinking water for enterprises and institutions, etc.
Preparation of water for food industry: drinking pure water, beverages, beer, liquor, health products, etc.
Preparation of water for electronic industry: process water for electronic components such as integrated circuits, silicon wafers, display tubes, electrode foils, etc.
Preparation of water for pharmaceutical industry: infusion, injection, tablets, biochemical products, equipment cleaning, etc.
Preparation of water for chemical industry: chemical circulating water, chemical product manufacturing, chemical fertilizer, etc.
Preparation of other process water: painting of automobiles, home appliances, film glass, cosmetics, fine chemicals, printing and dyeing, etc.