With the rapid development of economy in our country, the centrifugal pump has been widely used in production engineering due to its strong sewage capacity, efficient energy-saving performance and excellent self-priming capability. According to insiders Introduction, horizontal centrifugal pump is very optimistic about the future. Horizontal centrifugal pumps in China in the long-term development process, has formed a diverse pattern, then what are the horizontal centrifugal pump classification? Horizontal centrifugal pump What are the categories? 1, ISW horizontal water centrifugal pump for conveying water and physical and chemical properties similar to other liquids used in water, suitable for industrial and urban water supply and drainage, high-rise building pressurized water, garden sprinkler, fire pressurization, long distance transmission , HVAC refrigeration cycle, bathroom and other heating and cooling water circulation and equipment supporting the use of temperature t ≤ 80 ℃. 2, ISWR Horizontal Horizontal Hot Water Pump is widely used in: metallurgy, chemicals, textiles, paper and hotels boilers and other hot water cycle pressurized heating and urban heating system, iswr-type temperature t ≤ 120 ℃. 3, ISWH horizontal chemical pump, for the delivery of non-solid particles, corrosive, viscosity similar to the liquid water for petroleum, chemical, metallurgical, power, paper, food and pharmaceutical and synthetic fibers and other departments, the use of temperature -20 ℃ ~ +120 ℃. 4, ISWB horizontal pipeline pump, for the delivery of gasoline, kerosene, diesel and other oil products or flammable and explosive liquids, medium temperature is -20 ~ + 120 ℃. Through the above description of several horizontal centrifugal pump, we can find that different horizontal centrifugal pumps have different use occasions and function values. With the further improvement of productivity in our country, the market demand and requirements for horizontal centrifugal pumps will continue to increase. The future development of horizontal centrifugal pumps not only needs to improve its more functions and values, but also clarifies the classification of horizontal centrifugal pumps.
