Cooling system used in submerged arc furnace short network multicore water cooled cable

A water-cooled cable and cooling system technology, applied in the direction of insulated cables, bendable cables, conductive core components, etc., can solve the problems of aging and not being replaced in time, difficult cable maintenance, and cable heating, etc. Cooling water flow, compact structure, avoid distortion effect

Active Publication Date: 2017-06-30
怀化长江铜业有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

The reasons for the high temperature of the short network cable are: 1. It is difficult to maintain the cable. After a period of use, it will age and cannot be replaced in time, and the resistance will

Method used

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  • Cooling system used in submerged arc furnace short network multicore water cooled cable
  • Cooling system used in submerged arc furnace short network multicore water cooled cable
  • Cooling system used in submerged arc furnace short network multicore water cooled cable

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[0030] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be described in detail below with reference to the accompanying drawings. The description in this section is only exemplary and explanatory and should not have any limitation on the scope of protection of the present invention. .

[0031] Such as Figure 1-Figure 6 As shown, the specific structure of the present invention is: it includes a multi-core water-cooled cable 100 and a heat dissipation system 200; the heat dissipation system 200 includes a tower body 18 with an air outlet 27 on the top; a fan is provided inside the air outlet 27 26; the lower end of the fan 26 is provided with a water collector 25; below the water collector 25 is provided with a water distribution system 24; the bottom of the water distribution system 24 is provided with a filler 22; below the filler 22 A water collection basin 23 is provided; the tower bo...

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Abstract

The invention discloses a cooling system used in a submerged arc furnace short network multicore water cooled cable. The cooling system comprises the multicore water cooled cable and a heat-dissipation system; the heat-dissipation system comprises a tower body, and the top of the tower body is provided with an air outlet; the inside of the air outlet is provided with a draught fan; the lower end of the draught fan is provided with a water collector; the lower portion of the water collector is provided with a water distribution system; the lower portion of the water distribution system is provided with filler; the lower portion of the filler is provided with a water collection basin; the portion, located at the upper end of the water collection basin, of the tower body is provided with a movable ventilation door; the bottom of the water collection basin is provided with a current-conducting plate; the current-conducting plate is connected to a ground lead; a water outlet pipe of the multicore water cooled cable is connected to an inlet of the water distribution system; a water inlet pipe of the multicore water cooled cable is connected to the water collection basin. The cooling system used in the submerged arc furnace short network multicore water cooled cable is reasonable in structure, and convenient to overhaul and maintain, and has an excellent cooling effect.

Description

technical field [0001] The invention relates to a cooling system for a water-cooled cable, in particular to a cooling system for a submerged arc furnace with a short network and a multi-core water-cooled cable. Background technique [0002] The submerged arc furnace is an industrial electric furnace that consumes a lot of power. It mainly consists of furnace shell, furnace cover, furnace lining, short net, water cooling system, smoke exhaust system, dust removal system, electrode shell, electrode pressing and lifting system, loading and unloading system, gripper, burner, hydraulic system, submerged arc furnace Transformers and various electrical equipment and other components. [0003] The submerged arc furnace is a kind of high energy consumption equipment, and the power loss is very large. During operation, the temperature of the short network cable is as high as 200-320 ℃, and the fault of burning the short network cable often occurs, resulting in frequent shutdown of th...

Claims

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Application Information

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IPC IPC(8): H01B7/00H01B7/04H01B7/32H01B7/42H01B17/66H01R4/56H01R13/02
CPCH01B7/0009H01B7/04H01B7/32H01B7/423H01B17/66H01R4/56H01R13/02
Inventor 欧阳和平
Owner 怀化长江铜业有限公司
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