1. biofilm easy! Start fast! 80% of the biological treatment of sewage by bacterial action! Most of the bacterial body is only 0.5 to 5 microns. Man City fine fibers dry (about Ф30 microns, after hydrophilic treatment, and the surface of the fibers as well as a large number of pores, rough surface, so dry town vine curtain filler best suited biofilm microbial attachment, the system starts fast! 2. resistance to shock loading ability! stable operation throughout the year! dry city spread by a large number of fibers woven microporous surface, has many different pore sizes from 2 to 108 microns of space for more species, a large number of microorganisms settle down and become the resident population! According to the biological Biodiversity Prize winner Dr. Wilson's theory [biological diversity, the stronger, the better the stability of the ecosystem!] resistance to shock loading capability demonstration, dry vine filler exceptionally strong city! 3. Nutrient removal force good! Gancheng Man packing loose from the inside out close to a special weave makes the material itself from the inside out with anaerobic, facultative anaerobic and aerobic micro-A / O environment, which can carry a large number of nitrifying bacteria and denitrifying bacteria, with SND function (simultaneous nitrification and denitrification), good for nitrogen and phosphorus removal force! The film is likely to change the release! microbes and preserve their youthful vigor! Man packing dry city design using curtains, and a thickness of only 3mm. When microbes aging, death After losing stickiness, pushing and gravity in live microbial biofilms naturally fall off! metabolism good! microbes and preserve the vitality and efficient! 5. Light weight filming! installation simplify it! curtain design vine packing dry city, off film exchange membrane easy, light weight filming! can not steel supports, woven nylon rope to install expansion screw hook! simple construction, substantial savings in time, materials and labor costs!. Even with steel installation, not to the amount of steel 30% 6. situ elastic filler / filler combination of expansion, upgrade easiest! Gancheng vine curtain-style design, high-density mounting! In the case of mounting pitch under 12cm, you can expand the treatment capacity of 1 times! so original digit expansion, upgrades easier, saving filler material which is the traditional limitations could not be reached dry city Environmental Protection Technology Co., Ltd. Contact:!! (Mr.) Zhong Zhen Tel: 18996150417 corporate website: gcmcf.com Marketing Center: Chongqing City, Kowloon Yuehua slope Yangjiaping Walking Street Metropolis 26-5.