CN202090069U - System for replacing new positive electrodes during production process of electrolytic aluminum - Google Patents
System for replacing new positive electrodes during production process of electrolytic aluminum Download PDFInfo
- Publication number
- CN202090069U CN202090069U CN2011200926878U CN201120092687U CN202090069U CN 202090069 U CN202090069 U CN 202090069U CN 2011200926878 U CN2011200926878 U CN 2011200926878U CN 201120092687 U CN201120092687 U CN 201120092687U CN 202090069 U CN202090069 U CN 202090069U
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- platform
- measure
- replacing
- positive electrodes
- production process
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Abstract
The utility model discloses a system for replacing new positive electrodes during a production process of electrolytic aluminum, which comprises a datum platform, a weighing sensor, a damping platform, a measure and control instrument, a signal transmitting device, a signal receiving device and a hydraulic lifting trolley. A guide block is arranged under the datum platform, the guide block is inserted in a guide groove arranged on a datum platform base and located on the damping platform through the weighing sensor, and a buffer spring, the measure and control instrument and the signal transmitting device are arranged under the damping platform. The datum platform base, the buffer spring, the measure and control instrument and the signal transmitting device are arranged on a lifting frame of the hydraulic lifting trolley. The signal receiving device is arranged on a crown block. The system for replacing the new positive electrodes during the production process of electrolytic aluminum performs measurement, locking, storage and displaying of data and outputs relative control signals through various instruments and meters, achieves automatic control of replacing the positive electrodes, is reasonable in structure and convenient to use, can improve efficiency of replacing the positive electrodes, guarantees error of horizontal height between bottom surfaces of an old positive electrode and a new positive electrode not to exceed +/-5mm and achieves accurate replacement of the old positive electrode and the new positive electrode in fixed height mode.
Description
Technical field:
The utility model relates to a kind of supplementary unit of Aluminum Electrolysis Production process, particularly relates to a kind of Aluminum Electrolysis Production process that is used for and more renews the anodic system.
Background technology:
At present, a plurality of conductive anodes that hang in the Aluminum Electrolysis Production process and be immersed in the electrolytic aluminium liquid require its bottom surface and the electrolyzer bottom surface of conduct conduction negative pole to keep certain equal height, reach each anode institute power consumption stream uniformity.The anode bottom surface constantly consumes during work, and volume-diminished is to a certain degree will more renewing anode, after processing requirement is changed, the level height error of old, new anode bottom surface is no more than ± 5mm, and overproof then energy consumption increases, and efficient reduces, electrolyzer shortening in work-ing life increases production cost.Existing new anodic replacing method has several: (1) artificial setting-out, dipstick metering, and its error is big, and efficient is low; (2) anode is placed on the fixed reference platform measures,, easily present heeling condition after being placed on the fixed reference platform, make measured height and vertical height that bigger error be arranged, changing the influence of anode precision greatly because old anode shape is irregular; (3) with " U " type framework two groups of correlation phototubes of height are installed, with light as unsettled simulation reference platform face, though guaranteed the measurement of anode under the suspention plumbness, but framework is subjected to old anode hyperthermia radiation after strain, the light angle that causes launching obviously changes, another factor is that light enters the generation refraction of hyperthermia radiation district, and these all can cause bigger error to simulation reference platform height.In addition, above-mentioned (1) kind method needs operation at the scene, and Working environment is more abominable; The used reference platform of above-mentioned (2) kind method is a fixed, and is many for quantity, and it is great inconvenience that layout dispersive electrolyzer implements to change the anodic operation.
The utility model content:
The utility model is at the deficiencies in the prior art, provide a kind of Aluminum Electrolysis Production process that is used for more to renew the anodic system, this novel texture is reasonable, easy to use, can improve and change anodic efficient, after changing anode, can guarantee old, the level height error of new anode bottom surface is no more than ± 5mm, technical problem to be solved in the utility model is to adopt removable reference platform, by the measurement of various instrument implementation data is set, locking, storage, demonstration and the relevant control signal of output, realize changing anodic automatization control, the technical scheme of being taked is as follows, the utility model comprises reference platform, it is characterized in that also comprising LOAD CELLS, damped platform, measure and control instrument and signal transmitting and receiving device and hydraulic lift truck, the reference platform below is provided with orienting lug, this orienting lug is inserted in the guide path on the reference platform seat, and be seated on the damped platform through a LOAD CELLS, be arranged with buffer spring and measure and control instrument and sender unit at damped platform, the reference platform seat, buffer spring and measure and control instrument and sender unit place on the lifting support of hydraulic lift truck, and signal receiving device then places on the overhead traveling crane.
Action principle of the present utility model is as follows:
Hang the height of electrolyzer according to old anode, determine a difference of altitude by reference platform of the present utility model, new anode just can be determined the anodic hoisting height that makes new advances according to this difference of altitude more also by reference platform of the present utility model.Promptly when the anode bottom surface presses the reference platform table top, LOAD CELLS and measure and control instrument are when measurement reaches certain value to pressure (adjustable), instrument output node signal, transmit wirelessly through the radio station, the anode height-finding system measures, locks, stores, shows and export relevant control signal according to this signal to the anode bottom surface of suspention with the relative height of reference platform, comprise that control overhead traveling crane hoisting appliance is out of service, realize the fixed high accurate replacing of old, new anode.
Compared with prior art, the utlity model has following advantage:
The utility model is as analog platform, the measuring accuracy height, and speed is fast; adopt thermal insulation protection, not thermal radiation influence of measuring accuracy, simple to operate; working stability is reliable; and rational in infrastructure, easy to use, can improve and change anodic efficient; after changing anode; the level height error that can guarantee old, new anode bottom surface is no more than ± 5mm, and measurement, locking, storage, demonstration and the relevant control signal of output by various instrument implementation data are set realize changing anodic automatization control.
Description of drawings:
Accompanying drawing 1 is the utility model structural representation,
Accompanying drawing 2 is anode lifting synoptic diagram,
Embodiment:
The utility model comprises reference platform 6; LOAD CELLS 7; damped platform 8; measure and control instrument and sender unit 3; signal receiving device 11 and hydraulic lift truck 1; reference platform 6 belows are provided with orienting lug 5; this orienting lug is inserted in the guide path on the reference platform seat; and be seated on the damped platform 8 through LOAD CELLS 7; because anode 12 is from pressing weighing platform to the final downward cushion stroke that has five centimeters approximately out of service; for protecting LOAD CELLS and platform structure can not cause damage because of being subjected to excessive impact; under damped platform, be provided with damped platform 8; adopt buffer spring 9 controls; weighing platform goes downwards to anode and stops; after leaving, anode returns to original position; buffer spring 9 and measure and control instrument and sender unit 3 are positioned at reference platform seat 4; and place on the lifting support 2 of hydraulic lift truck; 11 of signal receiving devices place on the overhead traveling crane 10; the utility model can run to the place suitable apart from electrolyzer easily; make and change the anodic lifting, improve and change anodic efficient apart from the shortest.
Claims (1)
1. one kind is used for the Aluminum Electrolysis Production process and more renews the anodic system, comprise reference platform, it is characterized in that also comprising LOAD CELLS, damped platform, measure and control instrument and signal transmitting and receiving device and hydraulic lift truck, the reference platform below is provided with orienting lug, this orienting lug is inserted in the guide path on the reference platform seat, and be seated on the damped platform through a LOAD CELLS, be arranged with buffer spring and measure and control instrument and sender unit at damped platform, the reference platform seat, buffer spring and measure and control instrument and sender unit place on the lifting support of hydraulic lift truck, and signal receiving device then places on the overhead traveling crane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200926878U CN202090069U (en) | 2011-03-27 | 2011-03-27 | System for replacing new positive electrodes during production process of electrolytic aluminum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200926878U CN202090069U (en) | 2011-03-27 | 2011-03-27 | System for replacing new positive electrodes during production process of electrolytic aluminum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202090069U true CN202090069U (en) | 2011-12-28 |
Family
ID=45365150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200926878U Expired - Fee Related CN202090069U (en) | 2011-03-27 | 2011-03-27 | System for replacing new positive electrodes during production process of electrolytic aluminum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202090069U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089742A (en) * | 2014-07-14 | 2014-10-08 | 北京航空航天大学 | Weighing sensor fast switching device |
| CN105177625A (en) * | 2015-09-02 | 2015-12-23 | 广西南宁凡成电子科技有限公司 | Method for replacing anode of electrolytic bath |
| CN105256333A (en) * | 2015-11-23 | 2016-01-20 | 株洲天桥起重机股份有限公司 | Anode replacement system for aluminum electrolysis production |
-
2011
- 2011-03-27 CN CN2011200926878U patent/CN202090069U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089742A (en) * | 2014-07-14 | 2014-10-08 | 北京航空航天大学 | Weighing sensor fast switching device |
| CN105177625A (en) * | 2015-09-02 | 2015-12-23 | 广西南宁凡成电子科技有限公司 | Method for replacing anode of electrolytic bath |
| CN105177625B (en) * | 2015-09-02 | 2017-07-07 | 广西南宁凡成电子科技有限公司 | A kind of method that electrolytic cell changes anode |
| CN105256333A (en) * | 2015-11-23 | 2016-01-20 | 株洲天桥起重机股份有限公司 | Anode replacement system for aluminum electrolysis production |
| CN105256333B (en) * | 2015-11-23 | 2017-09-22 | 株洲天桥起重机股份有限公司 | A kind of anode change system for aluminum electrolysis |
| CN105256333B9 (en) * | 2015-11-23 | 2022-07-26 | 株洲天桥起重机股份有限公司 | Anode replacing system for aluminum electrolysis production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: CHENGDE CITY DEVELOPMENT ZONE SHENGFANG ELECTRONICS CO., LTD. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: CHENGDE CITY DEVELOPMENT ZONE SHENGFANG ELECTRONICS CO., LTD. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20170327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |