Introduction to operating procedures of jaw crusher

Introduction to Operating Procedures of Jaw Crusher

Jaw crushers are widely used in various industries such as mining, construction, and cement manufacturing. Here are some basic operating procedures for jaw crushers:

1. Preparation before operation:

Check whether there are any materials in the crushing chamber and remove them if necessary. Check the tightness of the V-belt and adjust it if necessary. Ensure that the electrical system is intact and the safety device is working properly.

2. Starting the machine:

Start the jaw crusher by pressing the start button. After the machine starts, switch on the feed motor and conveyor motor. Gradually increase the speed of the machine to the working speed.

3. Operation:

Feed the raw materials into the crushing chamber, ensuring that the material feeding speed is stable. Observe the working condition of the machine and adjust the feeding speed and jaw plate wear if necessary. When the material is discharged, turn off the feed motor and wait for all the materials in the crushing chamber to be discharged before stopping the machine.

4. Operation safety:

When operating the jaw crusher, the operator should wear protective gear, including safety glasses, dust masks, and gloves. Keep all body parts away from moving parts. Stop the machine immediately if abnormal noise or vibration occurs, and do not start again until the cause is identified and resolved.

5. Shutdown:

After the raw materials are processed, stop the feed motor first, and then stop the conveyor motor. Finally, stop the machine by pressing the stop button.

Here is a summary table of the operating procedures of jaw crushers:

| Operating Procedures |

| --- |

| 1. Preparation before operation |

| 2. Starting the machine |

| 3. Operation |

| 4. Operation safety |

| 5. Shutdown |

Overall, these operating procedures provide a basic guide for safe and efficient operation of jaw crushers. It is important to follow these procedures and ensure that the equipment is operated correctly to prevent injuries and equipment damage, and to prolong the service life of the equipment.