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Problems with the alkali solution preparation pump

2018-07-02View Original

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Hello everyone. Our plant is a waste incineration power plant that generates electricity from waste. Calcium hydroxide is used in the preparation of the alkaline solution, and the pumps and pipes used for this solution are constantly covered with calcium hydroxide, which causes blockages. Could anyone give us some advice? What is causing the blockage? How should it be handled? Thank you!
Reply #22018-07-02
The pressure loss in your actual export pipeline is relatively high
Reply #32018-07-03
What kind of mechanical seal is a wear-resistant one?
Reply #42018-07-13
Pressure-free sintered silicon carbide machine seals work fine; our company has a pump designed specifically for alkaline solutions

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