The workflow of the roadway repair machine used in coal mines（haoyun）

The editor of Shandong Haoyun Heavy Industry Machinery Co., Ltd. will do the following on the workflow of coal mine roadway repair machines.

The workflow of the roadway repair machine used in coal mines usually includes the following steps:

1. Preparation work

Before carrying out repairs, it is necessary to prepare the necessary tools and materials, and carefully inspect the environment of the work site to ensure that there are no safety hazards.

2. Repair work

According to the specific situation of the damaged area, the roadway repair machine used by Haoyun Heavy Industry Coal Mine can carry out different types of repair work, such as:

1. Excavation: Use an excavation arm to excavate the damaged area and remove the damaged part.
2. Crushing: If necessary, a breaking hammer can be used to break hard rocks or other obstacles.
3. Shipping: Transport excavated or crushed materials away and keep the work area clean.
4. Support: When necessary, use anchor bolt machines and other equipment to support the roadway and ensure its stability.
5. Closing work

After completing the repair work, it is necessary to stack the remaining materials in the tunnel without affecting the pedestrian traffic in the tunnel. At the same time, clean up the work site, neatly stack the recycled support materials in the designated location, and count the usage of the tools and materials carried, and keep records.

4. Quality inspection

After completing the repair, it is necessary to conduct a quality inspection of the repair area. Haoyun Heavy Industry ensures that the repair work achieves the expected results, and the stability and safety of the tunnel have been restored.

Throughout the entire workflow, operators need to closely monitor the working status of the repair machine to ensure its normal operation, and intervene manually when necessary to ensure the smooth progress of the repair work.