Main uses and characteristics of urea crusher?
Use and maintenance of crusher(1) mill motor factory before the seals, couplings have been corrected, please don't loose;(2) cleaning the permanent magnetic cylinder and the iron impurity on the permanent magnetic plate of the pulverizer feeder;(3) check the fineness of the finished products regularly;(4) regularly clean or change the dust bag (ensure the ventilation of the bag), check the operation of the solenoid valve regularly (see if it can work properly);(5) inspect the worn parts of the crusher regularly to see if it belongs to normal wear;(6) always pay attention to the vibration of the crusher;(7) hammer wear should be replaced, attention should be paid to the weighing, guarantee two (1800 relative direction) relative to hammer pin on the two block of the hammer weight less than 1G and two relative (1800 directions) hammer pin on the total weight of the hammer gap less than 2g;(8) the screen of the crusher is seriously worn. When replacing, it is necessary to pay attention to the smoothness of the new screen and the size of the screen, and whether the installation is in place, it is better to make the mesh face in the installation;(9) the opening degree of the feed damper of the impeller feeder shall be adjusted properly;(10) if it is found that the vibration of mill is large and the noise is abnormal, it should be checked immediately;(11) spindle bearings should be added 80 grams of grease after 40 hours of running, but only added to 60%. After 1800 hours of running, the bearing box cover should be removed and replaced with all used grease. When fresh grease is added, grease is added to the area around the roller and bearing ring, and 1/3 / 1/2 grease is added to the bottom case. Do not add too much grease;(12) when the mill yield decreases suddenly, in addition to the factors of raw materials, should focus on checking up the air door is in place, whether pipeline leakage, pulse bag is blocked, the solenoid valve, the fan is working properly.
Characteristic：The utility model has the advantages of simple structure, high grinding efficiency, good sealing performance, stable operation, convenient cleaning and convenient maintenance.
Use of urea crusher:A variety of single fertilizer, which can be used to crush water below 40%, can be used especially for hard materials.
