In the process of hot rolling production line, the discharged steel billet heated from the heating furnace to the target temperature first passes through the high-pressure water descaling box to remove the scale, and then enters the roughing mill stand area.
Therefore, reducing the consumption of bearings is of great significance to reduce the production cost of narrow strip steel.
Generally, turbo-generators are not prone to failure under the correct use and maintenance, but if they are improperly used and maintained, the environment is poor, and they are in disrepair for a long time, they will also cause failures.
A steam turbine generator is a generator driven by a steam turbine. The superheated steam generated by the boiler enters the steam turbine and expands to do work, which makes the blades rotate to drive the generator to generate electricity.
Bucket wheel stacker and reclaimer, as an efficient continuous loading and unloading machine, is widely used in the yard of ore and coal bulk cargo terminals.
Bucket wheel stacker and reclaimer refers to a high-efficiency loading and unloading machine used for continuous conveying of both stacking and reclaiming materials in large dry bulk storage yards.
The function of electric furnace steelmaking in the process is to process raw materials into molten steel with qualified composition and temperature at a certain rate.
The electric arc is the heat source in the electric arc furnace, which determines the thermal conditions in the furnace. Due to the characteristics of the arc itself, it determines the electrical characteristics of the electric arc furnace equipment. This in turn determines all aspects of electric arc furnace steelmaking.
The blast furnace centrifugal fan is mainly composed of a static part and a rotating part. The static part consists of the casing, the air inlet pipe, the bearing, the sealing device, the fan expander, the return device and the air outlet pipe. The rotating part consists of the rotor and the impeller mounted on the main shaft of the rotor, the thrust plate, the balance wheel, etc.
Air separation equipment refers to a device that uses air as raw material to separate various gases such as oxygen and nitrogen in the air by cryogenic separation or adsorption separation. The air separation plant is mainly composed of eight systems, namely compression system, purification system, refrigeration system, heat exchange system, rectification system, product conveying system, liquid storage system and control system.