We offer high quality centrifugal pumps, propellers and accessories for paper mills and chemical plants.
Product Overview:
KZ type wide channel pulp pump is a new type pulp pump developed by our company on the basis of absorbing foreign technology. The structure of the pump determines that the concentration of the conveying medium is relatively high in closed and semi-open pumps, and the medium passing ability is strong, the axial force is small, the damage to the shaft and the bearing is small, and the energy consumption is low, so its operation is stable, the noise is low, and the maintenance is convenient. The pump adopts a single stage and single suction cantilever structure, which can disassemble or install the impeller, the rear wear-resistant plate, the shaft seal parts and the bearing frame without disassembling the pump inlet and outlet pipelines.
The pump has the following advantages: Because of the use of fully open impeller, 1 reduce the weight of the rotor, to achieve high efficiency; 2 The maximum transport concentration of slurry is 6%. 3 The smallest axial force makes the pump run more stable, and the bearing and seal life is longer. 4 Exhaust performance is better than other forms of impeller, allowing the slurry to contain a certain amount of gas and liquid; 5 impeller using lost wax precision casting, and G6.3 level dynamic balance check, smooth operation noise is very low.
In addition: Japan NSK bearings; The use of British wholly-owned Vulcan mechanical seal, stable performance, strong reliability; Diaphragm coupling device is adopted to effectively protect the bearing from external damage caused by eccentricity. Adopt one piece casting base; All pump connection bolts are stainless steel, easy to later repair disassembly.
Flow rate 40 ~ 2500m3 / h, head 7 ~ 57m, flow part material can be HT300, SS304, SS316L, wear-resisting stainless steel, MT9 super wear-resisting stainless steel, 329, 2205, duplex stainless steel, etc., shaft use 2Cr13, detailed selection and material configuration, according to the working conditions and customer requirements.
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