The two phase flow pump is the most important one in the slurry transportation, and is the core of the transportation system. Because solid material is varied, so to use a variety of different principles of the pump, different pumps have different scope of application.
Solid liquid two phase flow pump is divided into two types of impurity pump and non blocking pump.
1. Impurity pump:
Including mud pump, pump, dredging pump, mainly used in metallurgy, mine, electric power, coal, cement and other industries pumping tailings, ore, slag, coal slurry, cement and other, also for the river, river, lake, sea dredging. According to different uses, are sometimes called the ash pump, slurry pump. Such pumps should mainly consider the wear problem.
2. Non clogging pump:
Vortex pump, single channel pump, multi channel pump, screw centrifugal system and open, semi open centrifugal pump, mainly used for pumping of sewage, manure, paper pulp, waste water from industry, fiber, the main issues to consider this type of pump is to prevent clogging.
