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A carbon brick door closing device

A door device and carbon brick technology, applied in the direction of lining repair, etc., can solve the problems of delaying the construction period, failing to achieve the effect of closing the door, unable to complete the inward movement of carbon bricks, etc., and achieve the effect of preventing inward tilt and simple structure

Active Publication Date: 2016-08-17
TIANJIN 20 CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the ring carbon in the submerged arc furnace is finally closed, a wooden wedge is used to continuously hit the last carbon brick to make it meet the surrounding carbon bricks. This technical means may easily cause the carbon brick to tilt inward, and the carbon brick cannot be completed. If it moves inward, the effect of closing the door cannot be achieved, and the construction period will be delayed

Method used

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  • A carbon brick door closing device
  • A carbon brick door closing device

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Embodiment Construction

[0012] Below in conjunction with accompanying drawing, the present invention is described in further detail:

[0013] Such as figure 1 As shown, the present invention provides a device for closing doors with carbon bricks, which is composed of a device body, the device body includes a baffle 1, and the baffle 1 is connected with a column 2, and the column 2 is provided with a clamping portion 3 and handle 4, the height of the column 2 is 1 / 2 higher than that of the carbon brick, and the baffle plate 1 is wedge-shaped. The wedge shape of the baffle plate 1 is an inverted design, and its lower edge is wider than the upper edge, and the width of the lower edge depends on the width of the ring. The distance between the clamping portion 3 and the handle 4 is 200 mm.

[0014] The operation process of the present invention: when the carbon brick is closing the door, place the device behind the brick that needs to be closed, use a long wooden wedge to clamp the position of the devic...

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Abstract

The invention discloses a carbon brick shutting device. The carbon brick shutting device comprises a device body, wherein the device body comprises a baffle; the baffle is connected with a column; the column is provided with a clamping portion and a handle; the height of the column is 1 / 2 higher than the height of the carbon brick; the baffle is of an inverted wedge shape. According to the carbon brick shutting device, by the skillful design of the baffle of the special shape, a force-bearing point is located at the middle-lower portion of the carbon brick, so that the shutting of the carbon brick is conduced fast, the upper portion of the carbon brick is prevented from inclining inward during the shutting, and the production efficiency is improved.

Description

technical field [0001] The invention belongs to an auxiliary device for laying carbon in an inner ring of a submerged arc furnace, in particular to a carbon brick door closing device. Background technique [0002] At present, submerged arc furnaces in which large carbon bricks are built circularly on the inner wall are often used in the field of industrial construction. When the ring carbon in the submerged arc furnace is finally closed, a wooden wedge is used to continuously hit the last carbon brick to make it meet the surrounding carbon bricks. This technical means may easily cause the carbon brick to tilt inward, and the carbon brick cannot be completed. If it is moved inward, the effect of closing the door cannot be achieved, and the construction period will be delayed. Contents of the invention [0003] Aiming at the technical problems existing in the prior art, the present invention provides a carbon brick door closing device, which is cleverly designed through spe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F27D1/16
Inventor 张志伟董明杰董福新安康于四海杨松
Owner TIANJIN 20 CONSTR
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