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Baking device of ferrovanadium smelting furnace

A baking device, smelting furnace technology, applied in the direction of lining repair, etc., can solve the problems of safety hazards, unstable operation of equipment, inconvenient maintenance and other problems, and achieve the effect of convenient use and dust collection

Pending Publication Date: 2021-07-23
PANGANG GROUP VANADIUM TITANIUM & RESOURCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that during the baking process of the existing iron-vanadium smelting furnace, the operation of the equipment is unstable, maintenance is inconvenient, and there are many potential safety hazards

Method used

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  • Baking device of ferrovanadium smelting furnace
  • Baking device of ferrovanadium smelting furnace
  • Baking device of ferrovanadium smelting furnace

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings.

[0022] Such as Figure 1 to Figure 5 As shown, the baking device of the ferrovanadium smelting furnace of the present invention includes a baking room 1, a rope lifting device 2, and a baking cover 7. The baking room 1 is a hollow structure that can be closed, and the baking cover 7 passes through The rope lifting device 2 is arranged in the baking room 1, and the baking cover plate 7 moves vertically up and down, and several heating elements 8 are arranged on the baking cover plate 7. Those skilled in the art can understand that the baking room 1 of this device uses concrete to build the main body of the baking room 1, and a rope lifting device 2 and a smoke exhaust pipe are arranged in the baking room 1, and simultaneously for the convenience of the furnace body 5 For transportation, the baking room 1 is a hollow structure that cannot be closed, that is, it only nee...

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Abstract

The invention relates to a baking device of a ferrovanadium smelting furnace, and belongs to the technical field of metallurgical equipment. The baking device of the ferrovanadium smelting furnace comprises a baking room (1), a rope lifting device (2) and a baking cover plate (7); the baking room (1) is of a hollow structure capable of being closed; the baking cover plate (7) is arranged in the baking room (1) through the rope lifting device (2); the baking cover plate (7) vertically moves up and down; and a plurality of heating pieces (8) are arranged on the baking cover plate (7). According to the baking device of the ferrovanadium smelting furnace, the baking cover plate (7) can carry gas, fuel oil, electric heating and other heating elements according to actual requirements, the baking cover plate (7) can vertically ascend and descend, the structure is simple, overhaul and maintenance are easy, smoke discharged in the baking process is efficiently collected, heat loss is reduced, the heating efficiency is improved, and energy consumption is reduced. The equipment defects that in the baking process of a ferrovanadium smelting furnace in the prior art, equipment operation is unstable, overhaul and maintenance are inconvenient, and multiple potential safety hazards exist are solved.

Description

technical field [0001] The invention relates to a baking device for a ferrovanadium smelting furnace, belonging to the technical field of metallurgical equipment. Background technique [0002] During the ferro-vanadium smelting production process, the inside of the smelting furnace body needs to be poured, masonry, and knotted as a furnace lining to prevent the metal furnace body from burning. It is supplemented by knotting on the surface of refractory materials. The knotting material is a uniform mixture of magnesia, magnesia fire clay and brine. There is a certain amount of free water and crystal water in the furnace lining, which needs to be baked and dried before smelting. . [0003] There are two main baking methods in ferrovanadium smelting enterprises at home and abroad. One is to use gas nozzles to inject gas into the furnace body to burn to achieve baking and drying; the other is to use electric heating elements to heat inside the furnace body to achieve baking and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27D1/16
CPCF27D1/16
Inventor 王新建游本银
Owner PANGANG GROUP VANADIUM TITANIUM & RESOURCES
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