Pay attention to how to install, use and operate the roller crusher

What does a roller crusher do? I believe that we all have a certain understanding, it is suitable for crushing medium hardness materials in cement, chemical industry, electric power, metallurgy, building materials, refractory materials and other industrial sectors, such as limestone, slag, coke, coal and other materials of medium crushing operations, fine crushing operations. This series of counter-roller crusher is mainly composed of rollers, roller support bearings, pressing and adjusting devices and driving devices. Product features: It has the advantages of small size, large crushing ratio, low noise, simple structure, uniform particle size of crushed materials, and low over-crushing rate.

What are the precautions for the operation of the roll crusher?

1) It is necessary to strengthen the iron removal work of ore feeding. Non-crushed materials (drill bits, etc.) falling into the roller room will damage the crusher and cause a shutdown accident. Therefore, an iron removal device should be installed before the crusher.

2) The viscous material is easy to block the crushing space, and the blockage fault should be stopped for treatment, and the ore should not be poked in operation.

3) When the material processed by the roller crusher contains a large number of large pieces, it should be noted that the large pieces of ore are easy to squeeze out of the crushing space to prevent injury or damage to the equipment.

4) After the roller crusher is operated for a long time, due to the large wear of the roller surface, the product particle size will be too fine, so it is necessary to pay attention to adjusting the discharge port or overhauling the equipment.

5) Strengthen the inspection of the parts of the roller crusher, and add oil to the lubricated parts of the crusher on time to keep the equipment in a good lubrication state.

Maintenance of the machine:

1. The bearing of the bearing crusher bears the full load of the machine, so good lubrication has a great relationship with the life of the bearing, which directly affects the service life and operation rate of the machine, so it is required that the injected lubricating oil must be clean and the seal must be good.

(1) Rotate the bearing

(2) Roll bearings

(3) All gears

(4) Movable bearing, sliding plane.

2. The newly installed wheel hoop is prone to loosening and must be checked frequently.

3. Pay attention to whether all parts of the machine are working normally.

4. Pay attention to check the wear degree of the wearable parts, and pay attention to replacing the worn parts at any time.

5. Put the underframe plane of the movable device, and dust and other objects should be removed to prevent the movable bearing from moving on the underframe when the machine encounters materials that cannot be broken, resulting in serious accidents.

6. If the bearing oil temperature rises, the cause should be stopped immediately to check and be eliminated.

7. If there is an impact sound when the rotating gear is running, it should be stopped immediately for inspection and eliminated.

HOT NEWS