Device and method for sealing coke oven door
AssigneePosco
InventorsSung-Yeun WON, Seung-Ho LIM, Hyun-Hee KIM, Seong-Han AN, Ki-Hwan KIM
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Abstract
The present disclosure provides a device and a method for sealing a coke oven door including a sealing material supply unit including a nozzle discharging a sealing material; a robot connected to the sealing material supply unit and including a robot arm moving a position of the nozzle and a base supporting the robot arm; a moving unit moving the robot in a horizontal direction in which a plurality of coke ovens are arranged and a vertical direction which is a length direction of the plurality of coke ovens; and a control unit controlling the robot arm, wherein the control unit controls the robot arm.
Claims20
A device for sealing a coke oven door, the device comprising:
- a sealing material supply unit including a nozzle discharging a sealing material;
- a robot connected to the sealing material supply unit and including a robot arm moving a position of the nozzle and a base supporting the robot arm;
- a moving unit moving the robot in a horizontal direction in which a plurality of coke ovens are arranged and a vertical direction which is a length direction of the plurality of coke ovens;
- and
- a control unit controlling the robot arm,
- wherein the control unit controls the robot arm such that the nozzle moves along an edge of an oven door of one of the plurality of coke ovens.
A method for sealing a coke oven door, the method comprising:
- an operation of moving a robot in a horizontal direction and a vertical direction;
- an operation of moving a nozzle by controlling a robot arm included in the robot;
- and
- an operation of discharging a sealing material from the nozzle,
- wherein the operation of moving the nozzle includes controlling the robot arm such that the nozzle moves along an edge of an oven door of one of a plurality of coke ovens.
A device for sealing a coke oven door, the device comprising:
- a sensing unit including one or more sensors and sensing whether gas leakage occurs with respect to a plurality of coke ovens;
- a sealing unit including a nozzle discharging a sealing material and a robot arm moving a position of the nozzle;
- a moving unit moving the sealing unit in a horizontal direction and a vertical direction,
- wherein the plurality of coke ovens are divided into a plurality of sealing regions,
- wherein the sensing unit detects an operation target region in which gas leakage occurs among the plurality of sealing regions,
- wherein the moving unit moves the sealing unit to the operation target region, and
- wherein the sealing unit controls the robot arm such that the nozzle moves along an edge of an oven door positioned within the operation target region.
Dependencies are inferred from the claim text.