4.1 Maximum Performance with rubber impeller head should not exceed 63m. The maximum allowed by the line speed should not exceed 30m / m. 4.2 Rolling bearings generally used, and the use of thin oil or grease lubrication, the operating temperature should not exceed 75 ° C. 4.3 gear pumps can be used flexible couplings, belts or hydraulic couplers. Couplings, V belt and pulley should be safety shield. 4.4 For the rubber inner shell bivalve pump, the maximum size of the slurry of solid particles should not exceed 3mm, slurry pumps, no sharp edges and corners; for single-hull pump, metal inner shell bivalve pump, ZJ series slurry pump, the maximum size of the slurry of solid particles should not exceed 80% of the flow cross section of a minimum size. 4.5 packing water pressure should be higher than the pump discharge pressure of 35kPa. Generally applicable to transport liquid pump (water) containing suspended solids called slurry pump. Currently beneficiation, coal preparation plant each one of the devices indispensable process. Slurry different principles can be divided into single-stage / multi-stage, single-suction / double suction, cantilevered, horizontal / vertical and horizontal split casing / vertically integrated and other types, as shown, the basic structure of the impeller pump casing, shaft, bearings and bracket composition further includes an electric motor power, to wheel or belt wheel couplings, wear parts also include liner bushings, seals, including seals, vice impeller support includes stents, but the principle is the same inside and efficient slurry pump, when the rapid rotation of the impeller blades prompting media quickly rotating, rotating media from flying out of the impeller under the effect of centrifugal force, the media pump is After the throw, the central portion of the impeller form a vacuum region, the medium at atmospheric pressure (or pressure) to the effect of the pressure inside the feed pipe through the pipe network. This endless cycle, you can achieve continuous feed, slurry tailings pump head and flow process to achieve the design requirements. Of course, the feeding method currently used push-through, which is higher than the feeding tube material level, you can subtract steps from the water or irrigation pump housing to the inside. Slurry pumps, 250ZJ-I-A85, tailings slurry pump Pump Co. sent by Shijiazhuang-pump. Slurry pumps, 250ZJ-I-A85, tailings slurry pumps pump Pump Co., Ltd. Shijiazhuang-faction (www.shipaipump.com) this year introduced a new upgrade, the above picture is for reference only, please call this page or image Contact phone, for the latest information, Contact: Manager Xu.