5、对脉冲滤尘器的滤袋检查时，如发现个别滤袋有积粉尘现象时，其原因可能

5. When inspecting the filter bag of the pulse filter, if it is found that individual filter bags have dust accumulation, the reasons may be: <br>⑴The blowing pipe is blocked; <br>⑵There is water and oil in the compressed air; <br>⑶The corresponding electromagnetic air release valve is not <br>Vent ; 6. If the electromagnetic air release valve leaks, the reasons may be: <br>⑴The screw is loose or fall off; <br>⑵The rubber film is broken; <br>⑶There is too much oil and water on the rubber, so that the solenoid valve thimble cannot be restored to its original position in time;

5, the pulse filter bag inspection, such as the individual filter bag found dust accumulation phenomenon, the cause may be:<br>(1) the blowout pipe is blocked;<br>(2) compressed air with water and oil;<br>(3) The corresponding solenoid discharge valve does not degass;<br>6, electromagnetic discharge valve if the phenomenon of leakage, the reason may be:<br>(1) the screws are loose or fall off;<br>(2) The rubber film is cracked;<br>(3) rubber on the sticky oil water, so that the solenoid valve needle can not be restored to its original position in time;

5. When the filter bag of pulse filter is checked, if dust accumulation is found in individual filter bags, the reason may be:<br>(1) the blow pipe is blocked;<br>(2) there is water and oil in the compressed air;<br>(3) corresponding solenoid vent valve does not bleed;<br>6. If the air leakage occurs in the solenoid vent valve, the reason may be:<br>(1) the screws are loose or falling off;<br>(2) rubber film rupture;<br>(3) the rubber is stuck with oil and water, so that the needle of solenoid valve cannot be restored to its original position in time;<br>