Anode scrape feeding device for metallurgical furnace and metallurgical furnace with same

A metallurgical furnace and furnace body technology, applied in the field of metallurgical furnaces, can solve problems such as air pollution, and achieve the effects of preventing air pollution, low cost and simple structure

Active Publication Date: 2012-08-01
CHINA ENFI ENGINEERING CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the traditional metallurgical process, when the scrap metal is added to the metallurgical furnace, it is directly added from the fume hood. When the fume hood is opened, the flue gas in the furnace will escape from the fume hood opening into the atmosphere, causing air pollution.

Method used

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  • Anode scrape feeding device for metallurgical furnace and metallurgical furnace with same
  • Anode scrape feeding device for metallurgical furnace and metallurgical furnace with same

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Embodiment Construction

[0018] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0019] In describing the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer" etc. indicate an orientation or position The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientati...

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Abstract

The invention discloses an anode scrape feeding device for a metallurgical furnace, which comprises a body, a first door, a second door and a feeding mechanism, wherein a cavity is arranged in the body, the first end and the second end of the cavity are opened, and the first end of the cavity is communicated with a feeding port of a furnace body of the metallurgical furnace; the first door is movably arranged on the second end of the cavity; the second door is arranged on the inner wall of the cavity and can rotate between an opening position and a closing position, wherein when in the closing position, the second door separates the cavity into a first cavity and a second cavity, and when moving from the closing position to the opening position, the second door rotates towards the first end of the cavity; and the feeding mechanism is used for feeding anode scrape into the cavity through the second end of the cavity. According to the anode scrape feeding device provided by the invention, through arranging the first door and the second door, smoke in the furnace body can be prevented from dispersing into the outside air, so air pollution is avoided, and the anode scrape feeding device has a simple structure and is low in cost. The invention further discloses the metallurgical furnace which comprises the anode scrape feeding device.

Description

technical field [0001] The invention relates to the field of metallurgy, in particular to an anode butt adding device for a metallurgical furnace and a metallurgical furnace with the same. Background technique [0002] In the traditional metallurgical process, when the scrap metal is added to the metallurgical furnace, it is directly added from the fume hood. When the fume hood is opened, the flue gas in the furnace will escape from the fume hood opening into the atmosphere, causing air pollution. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present invention is to provide a device for adding anode butts for metallurgical furnaces. [0004] Another object of the present invention is to provide a metallurgical furnace with the above-mentioned device for adding electrode residues. [0005] According to the embodiment of the first aspect of the present inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D3/00
Inventor 胡立琼张振民李栋冯双杰
Owner CHINA ENFI ENGINEERING CORPORATION
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