Mining Industry Case

Customer Industry: Coal Mining

Main Product: Coal Products

· Challenges

Both the working face and underground pump station experienced varying degrees of foaming and soap floating. The return fluid filtration system was blocked to different extents; there were soap floats and residues in the fluid tank; the support had blockage issues, leading to slow lifting and lowering.

· Solution

Use our HFAS10-5 concentrate and flush the return fluid of the support system.

1. The original attachments on the inner wall of the fluid tank have significantly improved; the working fluid is clear and transparent, and the suspended solids in the working fluid have been significantly reduced compared to before.

2. After opening the return fluid filter valve to check the filter element, the attachments have also decreased significantly, with no blockage.

3. The severe foaming problem in the fluid tank has been significantly improved: there is only a small amount of foam when the pump tank is operating, which disappears automatically in about 15 seconds. There is no foam when the working fluid is stationary.

4. For details of the on-site situation, please refer to the attached diagrams below.