1. In order to ensure the roller crusher maximum yield, feed must be continuously and uniformly distributed on the roll of the full-length,
2. Periodically check on whether the discharge port is blocked, and the motor stops working before feeding stop, when the material is completely full, roll into idling, can stop the motor.
3. If the length direction along the roller feeding is not uniform, the roller surface wear quickly not only, and the uneven wear, will appear the annular groove, so that the normal crushing is destroyed, crushed product size uniform. Therefore, in addition to coarse crushing roll crusher, roll crusher, crushing in normally provided with feeder, in order to ensure the continuous, uniform feeding provided by apron feeder manufacturer, and the length of the roller feeder with equal length, so that the feed along the length direction of uniform roller.
4. Roller crusher, the reasonable maintenance and use of the correct operation, can guarantee long-term continuous operation, reducing downtime, only the normal management and daily inspection of roll crusher’s normal work. In order to prevent breakdown, guarantee FU Chain Conveyor continuous working.
Therefore, the operators should pay attention to the following:
(1) Pay attention to all parts of the bolt fastening, such as a loose shall immediately tighten;
(2) Operate before the first activate the roll crusher, to the normal speed, and then to the machine feeding, when parking program instead;
(3) Check outlet case, if found to have blocked, should be clear;
(4) Check the degree of wear of the wearing parts, always pay attention to replace worn parts;
(5) Do not to generate the overload, should always pay attention to electrical instrumentation;
(6) The bearing gas should be timely, does not make the bearing inner oil leakage;
(7) Control the bearing temperature, temperature rise no higher than ambient air from 25 to30 DEG C;
(8) Place device frame plane, should remove dust and other materials with Dry Magnetic Separator, so as not to roll crusher encounters cannot broken materials, activities on the chassis bearing cannot move, even a serious accident.