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Kunming ultra-pure water equipment reverse osmosis equipment drinking water equipment two-stage reverse osmosis equipment
Kunming ultra-pure water equipment reverse osmosis equipment drinking water equipment two-stage reverse osmosis equipment
Kunming ultra-pure water equipment reverse osmosis equipment drinking water equipment two-stage reverse osmosis equipment
Reverse osmosis membrane is used in membrane filtration technology. Allowing water molecules to pass through some of the other ions can not achieve the purpose of purifying water. As pure water production relying on is very important. Therefore, to produce pure water must be to choose the raw water quality better place. Such as spring, Sham Tseng. Here involves a very important index is the "conductivity." Generally conductivity, lower. The more pure water. Now it is used in water treatment processes used in the reverse osmosis system. After the treated water is generally 90% --99 percent rejection rate. Let me introduce the components of the system. 1. The original pump raw water pump to provide raw water pressure as raw water pretreatment system role. If the raw water pressure is entirely possible without this device. General requirements for the raw water pressure> = 0.3MP 2. the role of the original water tank raw water tank easier to store raw water is used. This is the fear of the raw water supply is not made in case of a transit. 3. The quartz sand filter This device is mainly filtered water microorganisms, dust raw water to achieve a clear purpose. 4. The equipment is mainly activated carbon filter is filtering the residual chlorine. 5. The dosing system (cation exchange system) for small systems more cation exchange systems; large-scale systems are often used to add scale inhibitor dosing system directly to the inside. 7 Edit the main process raw water tank to store raw water, precipitation water for large sediment particles and other substances can be precipitated. While cushioning the impact of the original water pipe pressure instability caused by the water treatment system. (Such as high or low water pressure caused by pressure sensing reaction). Raw water pump constant pressure water supply system, stable water supply. Multi-media filter uses multiple filter layer filters, the main purpose is to remove sediment, rust, colloidal substances, suspended solids and other particulate matter in the raw water contains more than 20um, the choice of manual or automatic control valve controller backwash, is a series of washing operations. Ensure product water quality of the equipment, extend equipment life. Activated charcoal filter system using shell activated carbon filters, activated carbon adsorption of electrolyte ions not only, but also for ion exchange. By activated carbon adsorption can also make oxygen consumption of potassium permanganate (COD) by a 15mg / L (O2) down to 2 ~ 7mg / L (O2), in addition, since the increase in the concentration of the surface adsorption adsorbed copied, and thus also serve as a catalyst, to remove the pigment, odor, a large number of chemical and biological organisms, reducing the value of residual chlorine in water and pesticide contamination and remove three halides (THM) and other contaminants in water. Choice of manual or automatic valve control backwash controller, is a series of washing operations. Ensure product water quality of the equipment, extend equipment life. Meanwhile, the device has a self-maintenance system, the operating cost is very low. Ion softening system / dosing system R / O device in order to dissolve the solid form was concentrated emissions and the use of fresh water, in order to prevent the concentration of water-side means the last one in particular RO membrane concentrated water side appears CaCO3, MgCO3, MgSO4, CaSO4, BaSO4, SrSO4, SiSO4 concentration is greater than the product of the equilibrium solubility and crystallization constant damage should feature the original film, before entering the reverse osmosis membrane, ion softening device should be used or put in the right amount of scale inhibitor to prevent carbonate, SiO2, sulphate crystals precipitated. precision filter precision filter for water use residual suspended solids, colloidal merits particulate matter and other substances removed, so that subsequent device RO system running more secure, and more reliable. 5um meltblown filter cartridges for the purpose of preventing the superior filtration units, missed more than 5um impurity removal. Prevent damage to the device into the reverse osmosis membrane surface, thereby damaging the membrane desalination.
Contact Detail
Company Name: | Cloud Nanfen Environmental Technology Co., Ltd. |
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Employee Number: | |
Annual export: | |
Year Established: | |
Contact Person: | Mr. Ji Sun-shaped(Sales Manager) |
Telephone Number: | 0158-77936035-86 |
Company Address: | Kunming Guandu District official South Avenue Rokko village on the 3rd Liangjia, Kunming, Yunnan, China |
Zip/Postal Code: | 520206 |
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