Emulsion pumping station is mainly used as a power source for mechanized coal mining moving conveyors in coal mines. It is also suitable for ground cleaning equipment and cleaning equipment and hydraulic equipment as a power source. The working fluid is 3-5% emulsion or water.
Due to different production batches and specific models, the above pictures are for reference only. For details, please contact our sales staff for specific verification!
Model parameters of BRW40 / 20 emulsion pump station
Emulsion pumping station is used in various mining, national defense, tunnel and tunnel operations. It mainly provides high-pressure emulsion for coal mining face and roadheader, which can meet different requirements of general mining face and comprehensive mining face. Automatic water inlet, pump over-pressure automatic unloading, emulsification ratio concentration can be freely adjusted. It has the characteristics of flexible operation, convenient movement, high efficiency, energy saving, safety, corrosion resistance, abrasion resistance and long transmission distance.
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.When the pump is running, pay attention to whether the plug seal is normal.
In the pump is running to the attention of embolism seal is normal.When the pump is in operation, the pressure is gradually loaded from no-load to the required pressure at the nominal flow rate. Under the nominal pressure, there must be no loose or penetrating liquid in all parts of the pumping station.
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.