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MBR is the abbreviation of membrane bioreactor, which is a modern water treatment technology integrating mechanical filtration, biodegradation and sludge thickening. Compared with the traditional activated sludge process, MBR has the advantages of high treatment efficiency, stable effluent quality, small space required, and low sludge output. The principle is to use the special membrane as the separation equipment between the bioreactor and the sedimentation tank, and the sewage passes through
Published on: April 23, 2023 Clicks: 53
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When it comes to liquor making, Fenjiu cannot be ignored. Fenjiu is comprehensive and profound. Wine has infiltrated the culture of China for five thousand years, and has its shadow in literature, art, cultural entertainment, diet, cooking, health care and other aspects. Water is the blood of wine, grain is the body of wine, and qu is the bone of wine. Therefore, grain, qu and water constitute the cultural foundation of wine. Fen Wine
Published on: July 8, 2022 Clicks: 170
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For the rural and small municipal areas, the new generation of Jiefu membrane system is newly listed in Zhejiang Environmental Protection Technology Co., Ltd. Cao Shiyu Fang Zhentao. At present, the rural economy is developing rapidly, and the living standard of farmers is greatly improved. However, the rural environmental construction and economic development are not synchronized, and the increasing sewage discharge is generally relative to the construction of sewage treatment facilities
Published on: May 28, 2022 Clicks: 132
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Ultrafiltration membrane is a key element of ultrafiltration equipment. It is one of the polymer material membrane separations initially developed and designed, and is used as a mid-range solution equipment in pure water production. Because the ultrafiltration membrane is a raw material with multiple empty ends, and the residues in the water are removed by physical interception, the ultrafiltration membrane should be cleaned on time to ensure that the service life of the ultrafiltration membrane is increased according to the amount. Cleaning method of ultrafiltration membrane
Published on: May 12, 2022 Number of hits: 246
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Published on: December 24th, 2021 Clicks: 164
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Jiefu was interviewed by CCTV characters. Xia Mingshan, the sales director of Jiefu North China, was lucky to be interviewed by CCTV characters during the Beijing International Water Show on October 11. The in-depth communication was made around the development history, core advantages and future development direction of Jiefu, and the on-site atmosphere was relaxed and harmonious. The Origin and Development of Jiefu In the 1990s, Youjian Minghuai, the current president of Jiefu
Published on: October 14, 2021-14 Clicks: 197
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The super large scale water treatment trade exchange platform in North China returns after a year. The Beijing International Water Treatment Exhibition 2021 will set sail again at the Beijing National Convention Center from October 10 to October 12, 2021. Exhibition overview The exhibition area of 25000 square meters will gather more than 800 exhibitors from the whole industry
Published on: October 13, 2021-10 Clicks: 140
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Ultrafiltration membrane is the most precise infiltration membrane with the highest selection characteristics so far. The ultrafiltration device is because the water solved by ultrafiltration membrane can be the most clear. The application of ultrafiltration membrane is very common. Now it is used in different industries, such as medicine, food, sewage treatment, etc., and has excellent application performance (hollow fiber curtain cloth membrane). The ultrafiltration membrane also needs maintenance and cleaning after application. Ultrafiltration membrane storage
Published on: October 9, 2021-10 Clicks: 226
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Guangdong Zhaohui officially established the spring planting of one grain of millet and the autumn harvest of ten thousand seeds. In September, the golden autumn is a harvest season. Zhaohui shares ushered in a great event, and Zhaohui's Guangdong subsidiary officially opened.
Published on: September 16, 2021 Clicks: 179
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There are five common membrane module modes in industrial production: Plate and Frame Module, Spiral WoundModule, Tubular Module, HollowFiberModule and Porous Tube (Ca
Published on: August 24, 2021 Number of hits: 799
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Analysis of advantages of MBR membrane Compared with traditional microbial sewage treatment process, MBR membrane has the following key advantages: 1. The effluent water is excellent and stable. Because of the separation effect of membrane, the actual effect of separation is far better than that of traditional grit chamber. The effluent is clear, suspended solids and turbidity are close to zero, bacteria are largely removed, and the effluent water is better than the daily life granted by the Ministry of Housing and Urban Rural Development
Published on: August 14, 2021 Clicks: 127
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"Your company has successfully completed the construction task in a safe, efficient and high-quality manner, overcoming many difficulties such as tight site and heavy tasks in the construction of the project. According to the actual situation of the site, you have provided solutions in a timely manner, providing a prerequisite for the smooth construction of the project." This is a "commendation letter" received by Zhejiang Jiefu Environmental Protection Technology Co., Ltd, Between the lines, it reveals the work of Javier
Published on: June 24, 2021 Clicks: 166
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MBR membrane is a kind of wastewater treatment equipment that closely combines membrane separation technology with bioreactor. The key is used for solid separation and closure. So what are its performance characteristics? 1. MBR membrane has water absorption. During the whole process of MBR membrane preparation, people usually change the performance of membrane raw materials by adding some additives, so as to change the water absorption and hydrophobicity of the membrane
Published on: June 8, 2021 Clicks: 281
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In 2020, in addition to the impressive COVID-19 epidemic, the African swine fever event will also bring a major blow to the breeding industry. It is reported that African swine fever is one of the most serious transnational infectious swine diseases. It has the characteristics of short incubation period (5-21 days), contact infection, high mortality, non-human zoonosis, and tenacious virus vitality. Since 2018, Liaoning Shenyang Announcement No
Published on: May 14, 2021 Clicks: 155
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The 19th 2021 China Animal Husbandry Expo, hosted by China Animal Husbandry Association, will be held at Nanchang Greenland International Expo Center from May 18-20. The indoor exhibition area of this exhibition is up to 140000 square meters, and there are 14 exhibition halls, including group exhibition area, international exhibition area, pig industry exhibition area, poultry industry exhibition area, feed exhibition area, animal health care (animal health care
Published on: May 14, 2021 Clicks: 139
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The 22nd China Environment Expo, co sponsored by Munich Expo Group, China Academy of Environmental Sciences, All China Federation of Industry and Commerce Environmental Chamber of Commerce, China Trade Munich Exhibition (Shanghai) Co., Ltd. and other units, will be held in Shanghai New International Expo Center from April 20 to 22, 2021. China Environment Expo is Asia's flagship environmental protection exhibition, which will present the whole industrial chain of environmental protection in a one-stop manner
Published on: April 15, 2021 Clicks: 140
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Published on: March 16, 2021 Number of hits: 265
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Jiefu Environmental Protection has officially become a member of the China Animal Husbandry Association, protecting the people's food basket with Jiefu ultrafiltration advanced treatment process, improving water quality, ensuring the safety of pig drinking water, and occupying a small area with low cost
Published on: December 29, 2020 Number of hits: 175
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The ultrafiltration membrane manufacturer told us that the difference between ultrafiltration membrane and ro membrane is accompanied by the increasing awareness of environmental protection, and more and more environmental protection machinery is used in various environmental protection solutions. For example, when solving sewage, many people do not know what ultrafiltration membrane and reverse osmosis membrane (ro membrane) are and how to distinguish them. Below, the ultrafiltration membrane manufacturer will briefly introduce the ultrafiltration membrane in detail for everyone
Published on: October 22, 2020 Number of hits: 481
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Until now, the anxiety of freshwater resources in 233 countries and regions around the world has not been alleviated reasonably. Announce that under such conditions and standards, ultrafiltration membrane is on the fast road of development trend. From the desalination equipment engineering project in Africa to the largest water supply company in Asia, the water plant in the north of Yuexiu District in Guangzhou was completed and put into operation, and various types of ultrafiltration
Published on: October 15, 2020 Clicks: 839
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Compared with the advantages of MBR membrane and hollow fiber membrane, the flat membrane separation equipment, as an efficient clean energy integrating separation and extraction, includes clean technology, which has the characteristics of simple operation, convenient maintenance, low energy consumption, strong adaptability, etc., and has gradually been widely understood by ecological environment protection workers and environmental protection personnel Cognitive ability and disability in related fields
Published on: October 8, 2020 Clicks: 1014
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2020 Shanghai China Environment Expo On August 15, 2020, the three-day 21st Shanghai China Environment Expo ended successfully in Shanghai New International Expo Center! As the largest environmental protection exhibition after the normalization of the epidemic, it attracted great attention from the industry with its unexpected scale, and once again presented the vigorous vitality and development potential of China's environmental protection industry and market to the world. From nearly 20
Published on: August 19, 2020 Number of hits: 275
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