Analysis on the Development Direction of pump valve market in China

China General Machinery Industry Association Pump Branch held the China pump industry management working conference in Zibo, Shandong Province. At the meeting, Professor Zhang Shengchang, director of the Zhejiang University of Technology, suggested that high efficiency, energy saving and environmental protection features such as integrated and innovative centrifugal pumps, high flow and high efficiency reciprocating oil field water injection pumps, which are urgently needed in the market, china’s pump manufacturing enterprises should be actively developed, so as to meet the needs of users, but also for enterprises to create new profit growth point.

Zhang Shengchang believes that the integrated and innovative centrifugal pump has a large flow, high discharge pressure, wide performance, high efficiency, long life and high reliability high-efficiency large flow injection pump equipment, it is of great practical significance for oil field to reduce production cost by replacing the traditional centrifugal pump water injection equipment with low operating efficiency.

This product adopts innovative stable Balance Volute, CENTRIFUGAL PUMP impeller radial force balance, bearing force is very small, can effectively improve the mechanical efficiency of Centrifugal pump, improve the working efficiency of centrifugal pump, finally achieve the goal of energy saving; With the use of Labyrinth Port Ring, the volumetric efficiency, cavitation performance and hydraulic efficiency of the centrifugal pump are effectively improved, which can effectively improve the efficiency of the centrifugal pump, thus achieving the goal of energy saving; Through structural innovation, the Innovative Auxiliary Mechanism of Balance Hole can change the flow direction of the backflow medium of balance hole so that the flow direction is consistent with the flow direction of the medium inside the impeller, the influence of the traditional balance hole reflux medium on the flow state of the inner medium of the impeller is eliminated, thus the cavitation performance and hydraulic efficiency of the centrifugal pump are improved.

From the perspective of market application, Centrifugal pump is a kind of universal mechanical product with large consumption and wide application. The market demand of this product accounts for about 80% of the total demand of pump products. Therefore, it is of great significance to carry out energy-saving and consumption-reducing work for large volume and wide area centrifugal pump.

From the perspective of market application, Centrifugal pump is a kind of universal mechanical product with large consumption and wide application. The market demand of this product accounts for about 80% of the total demand of pump products. Therefore, it is of great significance to carry out energy-saving and consumption-reducing work for large volume and wide area centrifugal pump.