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Clamp device for opening electrolytic cell cover plate

A fixture device and electrolytic cell technology, applied in the field of metallurgical machinery, can solve the problems of increasing electrolytic aluminum production time, increasing the number of employees, increasing labor costs, etc., and achieving the effects of reducing labor intensity, improving production efficiency, and strong adaptability

Active Publication Date: 2016-06-22
NFC (SHENYANG) METALLURGICAL MACHINERY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the high temperature and large number of electrolytic cell cover plates, manual removal of the cell cover plates not only increases the number of workers and labor costs, but also the operation is dangerous, labor-intensive, and difficult to operate. Low efficiency, increasing the production time of electrolytic aluminum

Method used

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  • Clamp device for opening electrolytic cell cover plate
  • Clamp device for opening electrolytic cell cover plate
  • Clamp device for opening electrolytic cell cover plate

Examples

Experimental program
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Embodiment Construction

[0021] The present invention includes a clamp fixing frame 18, on which a clamp body 7 is arranged, and is characterized in that: the lower end of the clamp fixing frame 18 is hingedly provided with a swing adjustment seat 24, and the clamp body 7 includes a The opening and closing drive device 17, the end of the opening and closing drive device 17 is hinged with one end of the bottom of a special-shaped frame 9, the middle position of the bottom of the special-shaped frame 9 is hinged with the swing adjustment seat 24, and the other end of the bottom of the special-shaped frame 9 is hinged. Mobile driving device 19; Mobile driving device 19 links to each other with the lower end of a moving frame 14; A connecting rod 20 is hingedly arranged between the middle part of the moving frame 14 and the middle part of the special-shaped plate; A supporting spring device 8 is arranged between the horizontal shaft 28 and the swing adjustment seat 24; the upper end of the moving frame 14 ...

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PUM

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Abstract

The invention discloses a clamp device for opening an electrolytic cell cover plate, and belongs to the technical field of metallurgical machinery, and particularly relates to a cell cover plate gripping device. The invention provides the clamp device for opening the electrolytic cell cover plate, and the clamp device does not need manual operation, is convenient to use, and is high in efficiency. The clamp device comprises a clamp fixed mount, wherein a clamp body is arranged on the clamp fixed mount. The clamp device is characterized in that the lower end of the clamp fixed mount is hinged with a swing regulating base; the clamp body comprises an opening-closing drive device connected to the clamp fixed mount, wherein the end part of the opening-closing drive device is hinged with one end of the lower part of a specially-shaped frame; the middle position of the lower part of the specially-shaped frame is hinged with the swing regulating base; and the other end of the lower part of the specially-shaped frame is hinged with a moving drive device.

Description

technical field [0001] The invention belongs to the technical field of metallurgical machinery, and in particular relates to a clamp device for opening the cover plate of an electrolyzer. Background technique [0002] In the electrolytic aluminum production process, the electrolytic cell cover must be removed when the aluminum electrolytic multifunctional unit is performing blanking, aluminum removal, shelling, and anode device replacement operations, and the cell cover is put back on the electrolytic cell after the operation is completed , to prevent the leakage of hot gas and flue gas in the electrolytic cell and the entry of cold air from the outside. At present, the removal of the cover plate of the electrolytic cell in aluminum electrolysis enterprises mostly adopts manual removal. Due to the high temperature and large number of electrolytic cell cover plates, manual removal of the cell cover plates not only increases the number of workers and labor costs, but also the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25C3/10
CPCC25C3/10
Inventor 郭春凤王波张世军卢胜奎刘宏志
Owner NFC (SHENYANG) METALLURGICAL MACHINERY CO LTD
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