Reciprocating pump features

Reciprocating pump is widely used pump equipment, it discharges in urban sewage treatment plants, municipal works, construction sites in the discharge of slurry, water plant water supply facilities, hospitals, hotels, high-rise building sewage discharge And many other fields have a very positive role in recent years, the development of such products have received great attention, especially the characteristics of the reciprocating pump research and analysis, made significant progress, these features improve, but also improved Reciprocating pump effect. Reciprocating pump features 1, high efficiency and wide area. 2, to achieve high pressure, pressure changes almost does not affect the flow, which can provide a constant flow. 3, with self-absorption capacity, can transport liquid, gas mixture, specially designed can also transport mud, concrete and so on. 4, low speed, large size, the structure is more complex than the centrifugal pump, need to have a special valve, manufacturing costs and installation costs are higher. 5, flow and pressure greater pulsation, especially single-action pump, due to the acceleration of piston movement and liquid discharge intermittent, greater pulsation. It is usually necessary to set an air chamber on the discharge line to make the flow rate more uniform. The use of double-acting and multi-cylinder pumps also significantly improves flow nonuniformity. Through the above analysis of the characteristics of reciprocating pumps, we understand why reciprocating pumps work so efficiently in the industry. In the 21st century, although considerable progress has been made in many industries, the development of certain industries needs greater support. For example, the development of reciprocating pumps believes that in the future, reciprocating pumps will certainly be characterized by market demand and needs.

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