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Low-energy-consumption submerged arc furnace for producing silicon-manganese alloy

A technology of silicon-manganese alloy and submerged arc furnace is applied in the field of low-energy consumption submerged arc furnace for producing silicon-manganese alloy, and can solve the problems of poor cooling effect, energy consumption and the like

Pending Publication Date: 2022-01-07
湖南九鼎新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by this technical solution is: the heat exchange between the inner wall of the existing submerged arc furnace and the outside is serious during use, so that the heat inside the submerged arc furnace is continuously released and cooled, so that the inside of the submerged arc furnace Continuous heating and heating is required, which leads to serious energy consumption, and the existing submerged arc furnaces have poor cooling effect after the operation is completed

Method used

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  • Low-energy-consumption submerged arc furnace for producing silicon-manganese alloy
  • Low-energy-consumption submerged arc furnace for producing silicon-manganese alloy
  • Low-energy-consumption submerged arc furnace for producing silicon-manganese alloy

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Embodiment 1

[0041] Such as Figure 1-4 , a low-energy submerged arc furnace for producing silicon-manganese alloys, comprising a submerged arc furnace body 1 and a fixing plate 2, the fixing plate 2 is fixedly installed on both sides of the bottom end of the submerged arc furnace body 1, and the submerged arc furnace body The two sides of 1 are respectively provided with a first sliding card slot 14 and a second sliding card slot 15, and the inside of the first sliding card slot 14 and the second sliding card slot 15 are connected, and the first sliding card slot 14 The cooling device 12 and the heat insulating device 13 are slidingly engaged with the inside of the second sliding slot 15 respectively. The cooling device 12 and the heat insulator 13 are respectively slidably installed on both sides of the submerged arc furnace body 1, and the heat insulator 13 is inserted into the both sides of the submerged arc furnace body 1 during the operation of the submerged arc furnace body 1, so th...

Embodiment 2

[0043] Such as Figure 1-4 , as a further optimization scheme of the above embodiment: a submerged arc furnace with low energy consumption for producing silicon-manganese alloys, comprising a submerged arc furnace body 1 and a fixing plate 2, and the fixing plate 2 is fixedly installed on the bottom end of the submerged arc furnace body 1 On both sides, the two sides of the submerged arc furnace body 1 are respectively provided with a first sliding card slot 14 and a second sliding card slot 15, and the inside of the first sliding card slot 14 and the second sliding card slot 15 are connected. A heat dissipation device 12 and a heat insulating device 13 are slidably engaged in the first sliding slot 14 and the second sliding slot 15 , respectively. Both sides of the front end of the submerged arc furnace body 1 are symmetrically fixed with a fixed installation plate 3, and the front end of the fixed installation plate 3 located on the outside is rotatably installed with a firs...

Embodiment 3

[0045] Such as Figure 1-4 , as a further optimization scheme of the above embodiment: a submerged arc furnace with low energy consumption for producing silicon-manganese alloys, comprising a submerged arc furnace body 1 and a fixing plate 2, and the fixing plate 2 is fixedly installed on the bottom end of the submerged arc furnace body 1 On both sides, the two sides of the submerged arc furnace body 1 are respectively provided with a first sliding card slot 14 and a second sliding card slot 15, and the inside of the first sliding card slot 14 and the second sliding card slot 15 are connected. A heat dissipation device 12 and a heat insulating device 13 are slidably engaged in the first sliding slot 14 and the second sliding slot 15 , respectively. Both sides of the front end of the submerged arc furnace body 1 are symmetrically fixed with a fixed installation plate 3, and the front end of the fixed installation plate 3 located on the outside is rotatably installed with a firs...

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Abstract

The invention relates to the field of silicon-manganese alloy production, in particular to a low-energy-consumption submerged arc furnace for producing silicon-manganese alloy. According to the technical scheme, the low-energy-consumption submerged arc furnace aims to solve the technical problems that in the using process of an existing submerged arc furnace, heat exchange between the inner wall and the outside is serious, so that heat in the submerged arc furnace is continuously dissipated and cooled, the interior of the submerged arc furnace needs to be continuously heated, and therefore energy consumption is serious; and in addition, the cooling effect of the existing submerged arc furnace is poor after operation is finished. The low-energy-consumption submerged arc furnace comprises a submerged arc furnace body and fixing plates, wherein the fixing plates are fixedly installed on the two sides of the bottom end of the submerged arc furnace body, a first sliding clamping groove and a second sliding clamping groove are formed in the two sides of the submerged arc furnace body correspondingly, the interior of the first sliding clamping groove communicates with the interior of the second sliding clamping groove, and a heat dissipation device and a heat insulation device are slidably clamped in the first sliding clamping groove and the second sliding clamping groove correspondingly. The low-energy-consumption submerged arc furnace has the beneficial effects that the energy consumption is low in the using process of the submerged arc furnace, and heat dissipation is fast when heat dissipation is needed.

Description

technical field [0001] The invention relates to the field of silicon-manganese alloy production, in particular to a submerged arc furnace with low energy consumption for producing silicon-manganese alloy. Background technique [0002] The submerged arc furnace needs to be used in the production process of silicon-manganese alloy. The existing submerged arc furnace has serious heat exchange between the inner wall and the outside during use, so that the heat inside the submerged arc furnace is continuously released and cooled, thus making the ore heat The inside of the furnace needs to be heated continuously, which leads to serious energy consumption, and the cooling effect of the existing submerged arc furnace is poor after the operation is completed, so a device is needed to solve the above problems. [0003] Through patent search, there are the following known prior art solutions: [0004] Patent 1: A large-scale energy-saving submerged arc furnace with application number ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27B3/08F27B3/16F27B3/24F27B3/28
CPCF27B3/08F27B3/16F27B3/24F27B3/28
Inventor 罗兴友谭和宋张社军
Owner 湖南九鼎新材料有限公司
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