First, the scope
Generally used for water supply project advection, sedimentation tanks, can also be used for other similar projects advection and sedimentation tanks. One end of the wall displaying the water, the other end of the set of sink water; reciprocating walking suction bottom sludge and mud scraper advantage of suction sludge (particle size is small and difficult precipitation) without disturbing the water, but the high moisture content (usually more than 99%). Sludge to be sucked directly into the pool outside, to avoid contamination of the displacement action, reduce sludge interference, with the inclined plate or inclined tube sedimentation effect will be better. With siphon conditions (typically 2.5m water level) can be avoided sludge pump can siphon suction machine, and vice versa requires the use of the pump suction machine. Second, the characteristics 1 siphon way there are two kinds of forms of the ejector and vacuum pumps to choose from, siphon structure to save energy and other advantages. Walking steadily to walk long distances without climbing rail phenomenon. 3 pump connection port advanced structure, turn off the water maintenance. Extensions: can be made of the pump rainbow dual-use, and can be set to backwash or using non-blocking pump to prevent clogging. Supporting mud instrument to achieve control, PLC control can achieve full or half-automatic operation. The fine sludge (particle size less than 0.1mm) the suction effect is more prominent. (6) according to user process requirements or it is set sludge volume (patented technology) to conserve water. Scraper and the nozzle is unique, the effective exclusion of the bottom mud and other sediments. Third, the Order Information A control technical performance combined with the process requirements, a reasonable selection, specify the type and size of pool depth does not specify the order by table value. (2) electric control box, all embedded parts, track and accessories, transmission and distribution unit (flat cable, the other data cable), inclined plate or inclined tube, as well as all the features of extensions should be ordered separately. Gear reducer shaft mounted and ordinary cycloid, without note of domestic ordinary cycloid ordering. Vacuum siphon system watershed ejector and vacuum pump is not indicated by the vacuum pump order. (5) Bridge (carbon steel, aluminum, stainless steel) underwater (carbon steel, stainless steel) does not specify the material and corrosion protection requirements, that are carbon steel ordinary anticorrosion. 6. Work bridges the form of sub-truss girder, box girder, plate girder, steel beam, according to the different span of use. Without note of Lk ≤ 8m according to the steel beams of Lk> 8m order according to truss girder. Special pool shaped the transformation of the old pool may request, and the other cable data. Discuss the order. Fourth, the technical parameters and specifications
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