The pump branch of the general machinery industry association of China held a conference on the operation of the Chinese pump industry in Zibo, Shandong. The meeting, Zhejiang University of Technology Institute of industrial pump professor Zhang Shengchang suggested, in view of the characteristics of pump product integrated innovation type centrifugal pump, the current market need for high flow high efficiency reciprocating injection pumps, energy saving and environmental protection, China's pump manufacturing enterprises should be actively developed, which can meet the needs of users, can also create new profit growth for the enterprise.
Zhang Shengchang believes that the integrated innovation type centrifugal pump with large flow discharge, efficient flow injection pump equipment pressure of high performance, wide, high efficiency, long service life, high reliability, the product water pump equipment to replace the traditional low efficiency, the oil to reduce oil production costs, has important practical significance.
This product adopts the innovative stable equilibrium after the volute centrifugal pump impeller, radial force balance, bearing force is extremely small, can effectively improve the mechanical efficiency of the centrifugal pump, the centrifugal pump to improve the work efficiency, and ultimately achieve the purpose of energy saving; using labyrinth ring, volumetric efficiency, cavitation performance and hydraulic efficiency can be improved effectively centrifugal pump, centrifugal pump can effectively improve the work efficiency, so as to achieve the purpose of energy saving; innovative balance of flow direction of hole assisted mechanism through structure innovation can change the balance hole medium, the flow direction of the internal medium flow direction and the impeller, eliminating the influence of traditional media on the flow state of balance hole reflow impeller medium, so as to improve the cavitation performance of centrifugal pump and hydraulic efficiency.
From the perspective of market application, centrifugal pump is a general 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 reduction for large scale centrifugal pumps.
Large flow and high efficiency reciprocating oil field water injection pump market prospect is good, large flow and high efficiency reciprocating oilfield water injection pump is a large volume, high discharge pressure, good performance, high efficiency, long life and high reliability of high efficiency and large volume reciprocating water injection pump equipment. The product for the reciprocating pump to replace the low operation efficiency of the centrifugal water injection pump and low efficiency, small flow, improve the operational efficiency of water injection network and motor efficiency, save power and operation and maintenance costs, achieve energy conservation, improve energy efficiency is of great significance.
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