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A heating device for electrolytic aluminum anode production

A technology of electrolytic aluminum anode and heating device, applied in the field of electrolytic aluminum processing

Active Publication Date: 2021-07-06
台州衡力金属制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a heating device for electrolytic aluminum anode production to solve the technical problem in the prior art that the heat can be evenly delivered to the anode steel claw and the anode carbon block

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  • A heating device for electrolytic aluminum anode production
  • A heating device for electrolytic aluminum anode production
  • A heating device for electrolytic aluminum anode production

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0028] In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention, rather than indicating or It should not be construed as limiting the invention by implying that a referenced device or element must have a particular orientation, be...

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Abstract

The invention discloses a heating device for electrolytic aluminum anode production, belonging to the technical field of electrolytic aluminum processing, comprising a heating assembly, a processing box, a swing assembly and a preheating assembly, the heating assembly is arranged horizontally and the moving end of the heating assembly is vertical Set upwards, the processing box is set on the top of the heating assembly, the swing assembly is set on the side wall of the processing box, the processing box is provided with a horizontal heat insulation board, the preheating assembly includes a lifting piece and As for the preheating part, the lifting part is arranged on the top of the processing box, the preheating part is arranged on the top of the heat insulation board, and the bottom of the processing box is provided with a grid plate. The invention drives two transmission screw rods to rotate on the installation frame through the operation of two rotating motors, and the rotation of the two transmission screw rods drives the heating fan to move in the installation frame, and the movement of the heating fan evenly transports hot air to the grid plate. On the anode carbon block and the anode steel claw, ensure that the anode steel claw and the anode carbon block are evenly heated during electrolysis.

Description

technical field [0001] The invention relates to the technical field of electrolytic aluminum processing, in particular to a heating device for electrolytic aluminum anode production. Background technique [0002] Electrolytic aluminum is aluminum obtained by electrolysis. The modern electrolytic aluminum industry uses cryolite-alumina molten salt electrolysis. The molten cryolite is the solvent, the alumina is the solute, the carbonaceous body is the anode, and the aluminum liquid is the cathode. After a strong direct current is applied, the electrochemical reaction is carried out on the two electrodes in the electrolytic cell at 950°C-970°C. Namely electrolysis. The electrolytic aluminum anode is composed of anode steel claws and anode carbon blocks that are poured together. The existing electrolytic aluminum anode heating process first contacts the anode steel claws with the anode carbon block, and then heats the anode steel claws and the anode carbon block together. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C25C3/12
CPCC25C3/125
Inventor 陈雨
Owner 台州衡力金属制品有限公司
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