This standard applies to plunger-type emulsion pumps and pump station components driven by crankshaft connecting rods using emulsion as the working fluid in dry coal mines. It is also suitable for dust suppression pumps, water injection pumps and pump station components that use clean water as the working fluid.
MT 93-1984 history
2000MT/T 188.2-2000 Mine emulsion pump station emulsion pump
1970MT 93-1984 Pressure, flow and plunger diameter series of emulsion pumps used in coal mines
MT 93-1984 Pressure, flow and plunger diameter series of emulsion pumps used in coal mines was changed to MT/T 188.2-2000 Mine emulsion pump station emulsion pump.