Hebei Cangzhou QZS low-pulse pump

Pump, also known as low-pulse pump QZS type, for high-volume paper companies in general are now widely used in low head Francis pulp instability, dismantling convenient, I plant a replacement in accordance with the actual situation of the paper industry and design products. Has the following characteristics: 1, high efficiency: 75-85% efficiency, reduced motor matching power, energy-saving effect is remarkable. 2, pulp stability: since the cross section of the impeller blade taken through precision casting, so that the pressure pulse is reduced to a minimum, so that the quality of the paper can be uniform. 3, long life: Because of the pump impeller consisting of two single-suction impellers back to back, does not produce axial force at work, in addition to bearing shafts are located on both sides, lubricated with grease, using non-contact, wear-free labyrinth seal, the bearing has been effectively protected. 4, easy maintenance: Due to the pump body and pump cover joint surface through the horizontal axis, the maintenance of the pump without removing the import and export pipeline and move the motor or other prime mover. The pump is suitable for temperatures below 80 ℃, the concentration of 1% or less of the slurry transportation, pulp series matching with the high-speed machine for, to improve the quality of paper and paper products, as well as beneficial to our old paper machine technological transformation. Type the name QZS low pulse pump performance range Flow: 100-1260 m3 / h Head: 4 - 45 m Speed: 980 r / min - 1450 r / min Power: 4 -132 kw trademark dry source medals China Quality Management System Certificate Certificate utility model patent certificate Paper Association recommended impeller mounting structure: Double Suction Process: Casting Material: ductile iron (key QT500), steel, stainless steel [according to customer requirements] Quantity: single seal in the form of soft packing seal bearings Origin Domestic: Harbin Luoyang, Wafangdian imports: Japan NSK, SKF Sweden Transmission Coupling Price range ￥ 5200 - ￥ 16000 Packaging Standard transport packaging service "three guarantees" free maintenance + + + free installation technical guidance