Improved blast furnace three-machine combination

Improved blast furnace three-machine combination

  • CN 201,924,030 U
  • Filed: 12/10/2010
  • Issued: 08/10/2011
  • Est. Priority Date: 12/10/2010
  • Status: Active Grant
First Claim
Patent Images

1. modified version blast furnace three units, comprise coal gas turbine (1), blast furnace blowing engine (3), electric motor (5) and speed-changing gear box (4), described coal gas turbine, blast furnace blowing engine, electric motor, the shared cover subsystem (6) of speed-changing gear box, it is characterized in that also comprising synchronously from gear shift sleeve (2), the specified speed of described coal gas turbine (1) is identical with the specified speed of blast furnace blowing engine (3), the two ends of described blast furnace blowing engine (3) are provided with power input shaft, the power output shaft of coal gas turbine (1) is by linking to each other from the power input shaft of gear shift sleeve (2) with blast furnace blowing engine (3) one ends synchronously, and the power output shaft of electric motor (5) links to each other with the power input shaft of blast furnace blowing engine (3) the other end by speed-changing gear box (4).

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