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Integrated MBR wastewater treatment MBR membrane process and wastewater treatment. Hengda Industrial hdmbr-50h3 integrated sewage treatment equipment is suitable for residential areas, villages, office buildings, shopping malls, hotels, restaurants, sanatoriums, organs, schools, troops, hospitals, roads, railways, factories, mines, tourist attractions and other domestic sewage and similar slaughter, etc aquatic products processing, food and other small and medium-sized industrial organic wastewater treatment and reuse. According to the price of Hengda Xingye hdmbr-50h3 integrated sewage treatment equipment, ①8.② Object-oriented ①96②7.② Hu Manager Tong five, the water quality meets the national emission standards. Our company can also provide water reuse equipment according to user requirements.
In order to deeply understand the development of MBR membrane industry, master the relevant standards of MBR membrane technology, and orderly deal with the problems existing in the membrane process operation of the Group's existing sewage treatment plants. On the morning of September 9, Wang Wei, Vice Minister of the sewage Management Department, invited Wang Ziyu, Minister of fine polymer Business Department of Zhuya Trading (Shenzhen) Co., LTD., Beijing Branch, to conduct technical exchanges with the sewage Management Department.
Ultrafiltration separation technology is widely used in water treatment. At present, it is mainly used for drinking water supply terminals, surface water treatment, seawater desalination and sewage reuse. Application areas include drinking water preparation, food industry, pharmaceutical industry, industrial wastewater treatment (such as tannery wastewater, electroplating wastewater, circuit board wastewater, etc.), metal processing, biological products processing, petroleum processing, etc.
Integrated MBR curtain film process and its introduction
mbr curtain film application:
Drinking water treatment
Integrated MBR wastewater treatment MBR membrane process and wastewater treatment. Due to the increasingly stringent requirements for drinking water quality, water treatment companies are devoting more and more effort to controlling the number of microorganisms in the water supply network. One way to do this is to carry out expensive and frequent water quality checks, and another is to put up barriers at water supply terminals to prevent bacteria and viruses from entering.
Using ultrafiltration systems, such a barrier can be constructed very conveniently. The removal rate of ultrafiltration membrane can reach 61og for bacteria and 41og for virus. Therefore, water plants and water users do not have to worry about bacteria and viruses. Since the quality of the drinking water itself is very high (turbidity and suspended solids are very low), the membrane system can adopt a high membrane flux at this time. At the same time, the water inlet condition is high, the water cleaning frequency and chemical cleaning frequency are very low, and the recovery rate can reach 99%. If necessary, a secondary ultrafiltration system can be set up to further reuse the first stage of cleaning water.
Surface water treatment
Ultrafiltration systems can be used for surface water treatment. The treated water is used for irrigation or as a reverse osmosis inlet to prepare purified water.
Seawater desalination pretreatment
Many coastal areas of the world lack fresh water resources. The solution is to desalinate sea water to produce fresh water. Integrated MBR wastewater treatment MBR membrane process and wastewater treatment. Distillation technology is usually used once. Beginning in the 1960s, reverse osmosis and other technologies were used to address water scarcity in these areas. However, many reverse osmosis desalination systems face serious problems of reverse osmosis membrane pollution. The main reason is that the traditional pretreatment method of reverse osmosis system can not provide reliable inlet water quality. Ultrafiltration system can reliably control the quality of seawater, provide quality water for the reverse osmosis system, and ensure the stable operation of the reverse osmosis system.
Sewage reuse
With the development of industry, water pollution is becoming more and more serious, and fresh water resources are becoming less and less. Ultrafiltration offers an attractive solution for wastewater reuse. After ultrafiltration treatment, urban sewage can be used as industrial water or even drinking water.
