Structure of stainless steel centrifugal pump:
1. Stainless steel centrifugal pump is widely used in the chemical industry system of a general fluid machinery. It has a wide range of performance (including flow, pressure head and the transmission of the medium of adaptability), small size, simple structure, easy operation, low operating cost and many other advantages.
2. At present, the main flow of the centrifugal pump control valve control, variable speed control, and the pump and, in series, and so on. The principle of regulating a variety of different, in addition to their own advantages and disadvantages, caused by energy dissipation are not the same, in order to seek the best, the minimum energy consumption, the energy saving flow regulation must be comprehensive understanding of centrifugal pump flow regulating the relationship between mode and energy consumption.
3. Usually the selected centrifugal pump flow, pressure head may be required and the pipeline is inconsistent, or because the production task, process requirements change, this time to the pump flow adjustment, essence is to change the operating point of the centrifugal pump. Stainless steel centrifugal pump operating point is determined by the characteristic curve of pump and pipeline system characteristic curve, so, to change any one of the characteristic curve can achieve the purpose of flow regulation.
