Lined steel pipe mixer, mixer pipeline structure

Structure and function of the line mixer generally by section (section number can also be based on the performance of the LAC mixed media) components. Each section of a mixer 80. Fixed spiral blade twisted, two points left and right hand, the adjacent spiral blades rotate opposite aspects of two sections, and with the wrong 90. For ease of installation helical blade, made of two semicircular simplified, both sides with flange connection. Helical blade mixer does not move, only the movement of the material being mixer or medium. In addition to generating fluid through it down outside, without external energy. Mainly mobile division, radial mixing, counter-rotating, two kinds of dielectric constant intense mixing spread achieve mixing purposes. Scope A, municipal water and industrial water treatment in various coagulant dosing, coagulant mixing effect. B, urban sewage and industrial wastewater treatment various coagulant dosing, coagulant mixing effect. C, water supply and drainage, environmental engineering in the steam, water mixing and dosing chlorine, ozone and other chemical disinfection ....... D, industrial wastewater and mixed alkali effect. E, several industrial wastewater treatment were mixed. The main design data A, mixer diameter flow rate by economic choice, usually by 0.9-1.2 m / s computing; maximum flow rate of up to 500 mm diameter greater than 1.5 m / s calculations. When conditions. The diameter zoom 50-100 mm, in order to reduce head loss. B, the number of basic combination mixer section by section three considerations, the head loss of about 0.4 to 0.8 meters, but also can increase or decrease the number of sections according to the situation of mixed media. C, the mixer tube pressure of 1.0 kg / cm. Consideration. Equipment can also be processed according to the actual pressure. D, mixer installation size and shape See chart. Material: glass, steel, stainless steel, carbon steel lined, UPVC No. diameter branch pipe diameter total length L (mm) 1 DN40 DN25 500 2 DN50 DN25 550 3 DN65 DN25 600 4 DN80 DN25 650 5 DNl00 DN25 700 6 DNl25 DN25 850 7 DNl50 DN25 1000 8 DN200 DN25 1200 9 DN250 DN25 1200 10 DN300 DN25 1300 11 DN350 DN25 1350 12 DN400 DN25 1500 13 DN500 DN40 2200 14 DN600 DN40 2800