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Two-power three-furnace production device with function of baking oven

A production device and oven technology, applied in the field of smelting furnaces, can solve problems such as low power factor, inability to oven, and inability to produce, and achieve the effects of saving oven time and simple structure

Pending Publication Date: 2019-03-29
杭州四达电炉成套设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantages of this production mode are as follows: 1. A smelting power supply can only be switched between two furnace bodies through the furnace change switch. 2. When the two furnace change switches are connected to the power supply of two furnace bodies for production, in addition A furnace body cannot be produced or baked because the power supply is cut off. 3. When using a higher power smelting power supply instead of a lower power oven power supply for baking, the smelting power supply can only be adjusted to a lower output gear. To carry out the oven, the power factor is low

Method used

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  • Two-power three-furnace production device with function of baking oven

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Embodiment Construction

[0009] The present invention will be further described below in conjunction with the accompanying drawings of the description.

[0010] Such as figure 1 As shown, a two-electricity three-furnace production device with oven function includes a first smelting power supply 1, a second smelting power supply 2, an oven power supply 3, a first transfer switch 4, a second transfer switch 5, and a third transfer switch Switch 6, first busbar group 7, second busbar group 8, third busbar group 9, first capacitor group 10, second capacitor group 11, third capacitor group 12, first melting furnace 13, second A melting furnace 14 and a third melting furnace 15.

[0011] The first busbar group 7 is connected to the first melting furnace 13 through the first capacitor group 10, the second busbar group 8 is connected to the second melting furnace 14 through the second capacitor group 11, and the third busbar group 9 is connected to the second melting furnace 14 through the third capacitor gr...

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Abstract

The invention relates to the technical field of smelting furnaces, in particular to a two-power three-furnace production device with a baking oven. The production device with an oven is characterizedin comprises three smelting furnaces, three capacitor banks, three busbar sets, three change-over switches and three power supplies, the three power supplies are connected to the input ends of the three change-over switches respectively, each of the output ends of the three change-over switches are is provided with three gears, and each of the three gears of each change-over switch is connected toeach of power interfaces of the three smelting furnaces through a busbar set and a capacitor bank. According to the device, the production efficiency can be improved, the drying efficiency can be improved, and the baking time of the baking oven can be saved.

Description

technical field [0001] The invention relates to the technical field of smelting furnaces, in particular to a two-electricity three-furnace production device with an oven function. Background technique [0002] The existing production mode of two electric furnaces and three furnaces is as follows: the first furnace body and the second furnace body are connected to a smelting power supply through a furnace changing switch, and the second furnace body and the third furnace body are connected through another furnace body. A furnace changer switch is connected with another smelting power supply. The disadvantages of this production mode are as follows: 1. A smelting power supply can only be switched between two furnace bodies through the furnace change switch. 2. When two furnace change switches are connected to the power supply of two furnace bodies for production, in addition A furnace body cannot be produced or baked because the power supply is cut off. 3. When using a higher...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F27B19/04
CPCF27B19/04F27M2003/13Y02P10/25
Inventor 全会均朱俊浩徐晓亮
Owner 杭州四达电炉成套设备有限公司
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