Guilin Mining Machinery Co., LTD.

Hammer Mill Corn Crusher

Hammer mill corn crusher: the utility model is characterized by simple structure and wide application scope by using the high-speed rotating hammer head in crushing chamber to crush materials. Hammer mill has a large yield, and the particle size below 3mm is 80%. The hammer and lining board are adjusted in two directions to control the granularity at any time. It is convenient to change the hammer and save time and labor.  Operation and use of corn mill:  1. The fixing operation of the crusher: it should be fixed on the cement foundation. If the working place is changed frequently, the crusher and motor should be installed on the machine seat made of Angle iron. If the power of the crusher is driven by the diesel engine, the power of the two should be matched, that is, the power of the diesel engine is slightly greater than that of the crusher. And make both the belt wheel groove consistent, the outer end surface of the belt wheel should be on the same plane.  2. Before starting the machine, it is necessary to check whether the connecting bolts of each part of the unit are tightened and whether the tightening degree of the transmission belt is appropriate; Check whether the power cord is good; Check whether the motor shaft is parallel to the crusher shaft.  3. Check whether the hammer is good, whether the aperture of the screen is suitable and whether there is any damage. Drag the belt by hand to check whether the spindle rotates flexibly, whether there is a card or a friction phenomenon.  4. After starting, make the device idle for 2-3 minutes to check whether the rotor steering is correct and the sound is normal. It can work only if the rotation speed is stabilized at rated speed.  5. In the work, we should pay attention to the operation of the grinder at any time, so that the feeding should be uniform, so as to prevent clogging, and not to work over a long time. If there is any vibration, murmurs, excessive body temperature and sprayed material, stop and check immediately. After troubleshooting, you can continue to work.  6. The crushed materials should be carefully inspected. The raw materials of the pulverizer for crushing the pulverized coal and coal slurry must not be mixed with stones, metals and other foreign materials, so as not to damage the machine. The crushing of stones, pebbles, construction waste and beer bottles should use the special crusher of Huapu.   7. When the machine is running, the operator shall not disassemble the machine during operation to observe the working conditions in the crushing room, and the maintenance tools shall not be placed on the machine or stuffing.  8. The operator shall not wear gloves, and it is strictly prohibited to put his hand into the stuffing box in case of blockage. When delivering materials, he shall stand on the side of the grinder to prevent the sundries from hurting his face.  9. Do not stop immediately after the end of the work, but idle for 2-3 minutes so that the materials in the machine can be completely discharged. After the stop, cleaning and maintenance should be carried out.  10. The hammer head is the main vulnerable part. After wear and tear, the hammer head should be replaced at the same time regardless of the same direction or Angle. When replacing the new hammer head, the whole set of hammer head should be replaced at the same time. The bottom of the sieve is also vulnerable to damage. If part of the bottom of the sieve is damaged, it can be riveted and repaired.
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