Emulsion pump station used in the operation of various mines, national defense, tunnel and tunnel. Mainly for the coal face, tunneling machine with high pressure emulsion, can meet the general mining face, fully mechanized face different requirements. Automatic water inlet, pump overpressure automatic unloading, emulsion concentration ratio can be adjusted freely, has the advantages of flexible operation, convenient movement, efficient, energy-saving, safety, corrosion resistance, wear resistance, transmission distance and so.
Pump before the start, should first carefully check the oil level is in conformity with the provisions, the oil level should not be less than the oil line. Check all parts components without break, fasteners, especially the slide lock nut should not loose. The connecting pipe is penetration, suction, discharge hose is folding and bending die.
No confirmation of fault, manual unloading valve switch box group, will air suction cavity plugging loosen, the suction chamber of the air discharge, liquid after tightening. To move the motor switch, rotate the arrow direction of motor is correct.
The pump is started, should pay close attention to the running state, no-load running 5 ~ 10min pump, pump should be no abnormal noise, jitter, pipeline leakage phenomenon, check the pump head screw plug, pump and tank coupling screws should be no loose, manual unloading valve switch off the tank, can be put into normal operation.
Pump after the operation, should pay attention to the temperature is not too high, the oil temperature should be lower than 85 ° C, notice the oil change is not lower than the line below, liquid temperature not exceeding 40 ° C.在泵運行中要注意栓塞密封是否正常。
In the pump is running to the attention of embolism seal is normal.泵站在運行中，公稱流量下，壓力從空載逐漸加載到所 需壓力。公稱壓力下，泵站各部位不得有松動、滲透液現象。
Pumping station in operation, the nominal flow, pressure from no-load gradually loading to the required pressure. Nominal pressure, parts of the station may have loose, permeate the phenomenon.