What are the applications of single-stage ZDY125-3.15-1 reducer in metallurgy industry

Publish Time: 2025-06-02     Origin: Site

Single-stage ZDY125-3.15-1 reducer has the following applications in the metallurgical industry:

  • Rolling equipment: In the rolling process of metallurgical production, such as steel rolling mills, the single-stage ZDY125-3.15-1 reducer can convert the high-speed rotation of the motor into a low-speed and high-torque rotation suitable for the rolling roll, so that the rolling roll can roll metal blanks at the right speed and force to produce steel products of different specifications. For example, in the hot-rolled strip production line, the roller speed is accurately controlled through the reducer to ensure the thickness uniformity and surface quality of the strip.

  • Smelting equipment: In the tilting mechanisms of various smelting furnaces, such as blast furnaces and converters, the single-stage ZDY125-3.15-1 reducer can provide stable power for the tilting device, realize the precise tilting of the smelting furnace, and facilitate iron, steel, and in-furnace maintenance. In the agitating device of the refining furnace, the reducer drives the agitator to rotate at a suitable speed, so that the molten steel can be fully stirred, so that the composition uniformity and temperature uniformity can be achieved, and the quality of the molten steel is improved.


  • Material conveying equipment: In belt conveyors, a single-stage ZDY125-3.15-1 reducer can drive the conveyor belt and transport ore, coal, steel and other materials horizontally or inclinedly at the speed required for production to meet the continuous supply and transport needs of materials in the metallurgical production process. In a bucket elevator, the reducer provides power to the elevator, allowing it to lift bulk materials from low to high, for vertical transportation of ore, coke and other materials, and provide raw materials for subsequent smelting or processing processes.

  • Environmental protection equipment: In the dust removal equipment in the metallurgical industry, such as the ash cleaning mechanism of the pulsed bag dust collector, the single-stage ZDY125-3.15-1 reducer can drive the ash cleaning device to vibrate or rotate at a certain frequency and speed, so that the dust on the bag falls off in time, ensure the efficient operation of the dust collector, reduce dust emissions, and protect the environment. In the sludge mixing equipment of the sewage treatment system, the reducer drives the stirring paddle to rotate, keeping the sludge suspended, making it easier to perform subsequent treatment and disposal.


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