Supply IC anaerobic tank Linyi Shengxin Environmental

Supply IC anaerobic tank Linyi Shengxin green one, the working principle: IC anaerobic reactor consists of layers of UASB reactor in series. By engineering division, from the bottom of the reactor is divided into five zones: a mixing zone, the first anaerobic zone, the second anaerobic zone, settling zone and air flow separation zone. Second, the technical advantages: 1, with high volumetric loading rate IC anaerobic reactor due to the presence of a strong inner loop, the mass transfer effects, biological capacity, its volume load than conventional UASB reactor is high, generally about three times higher. High concentration organic wastewater, while COD is 10000-15000mg / 1, the volumetric loading rates up 10-18CODm3 · d. 2, save infrastructure investment and floor space than conventional IC reactor UASB reactor is about three times higher volumetric loading rate is 1 / 4-1 / 3, it is possible to reduce the reactor's infrastructure footprint ordinary UASB reactor investment. IC reactor is not only small, but also a great aspect ratio, it covers an area of ??particular province, ideal for tight new factories and enterprises, the expansion project. 3, shock load capability IC reactor to achieve its own internal circulation, water circulation of up to 10-20 times. Because the circulating water mixed with water in the bottom of the reactor, the reactor bottom lower concentration of organic matter, thereby increasing the reactor's resistance to shock loading capabilities; while the large amount of water also were scattered at the bottom of the sludge to ensure that the organic matter in wastewater full contact with the microbial reaction, improve the processing load. 4, good water stability because the upper and lower IC reactor rather UASB reactor operating in series, following a reactor with high organic loading rate, from the "rough" treatment effect, a low above the reactor load, since " fine "treatment effect, the effluent water quality is good and stable. 5, the impact of the strong cold resistance temperature anaerobic digestion major impact on digestion rates. IC reactor because it contains a large number of micro-organisms, the effects of temperature on the anaerobic digestion no longer significant and serious. Anaerobic digestion Anaerobic IC usually be at 20 ~ 25 ℃ under normal conditions, thus reducing the difficulty digesting insulation, saving energy. 6, in the capacity of a buffer PH circulation flow rate is equivalent to the first anaerobic zone effluent recycle, you can take advantage of COD conversion alkalinity, PH to the reactor to maintain the best condition, but can also reduce the amount of water in the cast base. 7, internal automatic cycle, do not have external power common anaerobic reactor reflux is achieved by external pressure, and gas IC reactor to generate their own power as the promotion of the mixture is achieved within the cycle, without having to set up a forced circulation pump, to save power consumption. 8, in the short start-up period of high activity IC reactor sludge, biological proliferation fast, quick start for the reactor to provide favorable conditions. IC reactor start-up period is generally 1 to 2 months, while the average UASB start cycle up to 4 to 6 months. 9, biogas reactor to produce high-value, high purity biogas, CH4 is 70% ~ 80%, CO2 20% to 30%, and other organic matter from 1% to 5%, can be used as fuel.