Selection of molten salt pump
The classification method of molten salt pump is very much, according to the form of the impeller, can be divided into molten salt pump and molten salt pump, we are accustomed to molten salt pump under the molten salt pump. 
Molten salt pump impeller is a centrifugal impeller, which is characterized by small flow, high lift. 
Molten salt axial flow pump impeller for axial flow impeller, which is characterized by large flow, small head, head is generally less than 5 meters. 
According to the above classification method, in the choice of time, the first according to the pump flow to choose, also need to pay attention to the following questions: 
1 Flow of molten salt pump. 
2 Head of molten salt pump. 
2 Operating temperature of molten salt pump 
3 ambient temperature of molten salt pump 
4 material selection of molten salt pump 
5 molten salt pump in the process, the flow is required to adjust 
6 molten salt pump power (because the general situation of the molten salt pump needs to run continuously, its power will affect its operating costs) 
7 molten salt pump reliability (pump itself may not be high maintenance costs, but the parking process because of the heat insulation, production and other losses may be great)