A few days ago, after five days of continuous fighting, shougang mining company machinery factory technical renovation projects department finished moving steel company working in the ironmaking of pellet material piling and taking machine demolition project.
  

    Ore pellets assignments section part is from port trucks to yard for storage, because the trucks are influenced by factors such as weather, road conditions can cause kuangfen storage capacity is insufficient, affect the daily production requirements. Aiming at this problem, working in the pellets to 172 t, on the east side yard weight height of 28 meters on material piling and taking machine, in order to enlarge the reserve area, guarantee the mineral reserves. At the same time, the material piling and taking machine belongs to fixed assets, the need for protective dismantled and properly stored for later reuse. Machinery factory, after receiving this task immediately held a special meeting to study the overall construction plan, set up large equipment installation and debugging innovation research team, organizing the team technical backbone to the on-site measuring many times.

   By studying the drawing data and field survey, the team members decided to break the inertial thinking, the original "dismantle the entire weight after connecting pin beam dismantled and integrated use of 120 t crane, class expense 11150 yuan" demolition scheme, instead of "first dismantled material piling and taking machine part weight, from high to low in turn pulled down weight and balance beam, cab, forearm rack body such as the main structure, use two 80 t crane, class expense 5180 yuan" demolition scheme, while ensure safe lifting operation to save the transport cost. In the end, the project by the owners.