When the slurry pump is transporting slurry, what impact does the temperature of the slurry have on the slurry pump? Shijiazhuang Pansto Pump Industry has done some research on this. Let’s find out together.
First of all, the temperature of the slurry will directly affect the initial selection of the slurry pump, including pump type, structural type, material selection, sealing selection, etc.
- Impact on material selection: If certain chemicals are transported, changes in slurry temperature will have a certain impact on corrosiveness. Hot boiling liquids are more corrosive to materials than cooler liquids. Extremely low temperatures can cause many materials to become brittle. Therefore, we must consider the temperature of the slurry when selecting materials.
- Impact on sealing: If it is a packing seal, as the temperature increases, the wear of the packing will accelerate, and the heat will be transferred from the sealing packing gland through the shaft to the bearing. This can lead to a significant reduction in bearing life or even damage.
- Thermal expansion of parts: At high temperatures, some metal parts will expand at different speeds. Therefore, special attention should be paid to this when selecting models.
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