CN205710959U - A kind of continuous prebaked anode cell carry hanging component - Google Patents

A kind of continuous prebaked anode cell carry hanging component Download PDF

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Publication number
CN205710959U
CN205710959U CN201620366342.XU CN201620366342U CN205710959U CN 205710959 U CN205710959 U CN 205710959U CN 201620366342 U CN201620366342 U CN 201620366342U CN 205710959 U CN205710959 U CN 205710959U
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Prior art keywords
anode
carbon block
connection
arm
hanging component
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CN201620366342.XU
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Chinese (zh)
Inventor
邹建明
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Guizhou Lvcheng Raw Material of Aluminum Research and Development Co., Ltd.
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Zhou Junhe
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Abstract

The utility model discloses a kind of continuous prebaked anode cell carries hanging component, it is characterised in that: include carrying extension lowering or hoisting gear (1), carry the hook solid cross-arm (2) of connection connection hanging lowering or hoisting gear (1), the solid cross-arm (2) connection load-bearing conducting beam (3) of connection.Structure of the present utility model, the production process of next block carbon block is also the warm of lastblock carbon block, when therefore next block runs out of and needs lastblock continuous production, it is not necessary to preheat lastblock again, thus greatly reduces heat loss and reduce, and then reduces power consumption.Electrolytic process only need to increase anode carbon block continuously, thus eliminate " replacing " cyclic effects to aluminum electrolysis, it is to avoid because of " replacing " destruction electrolysis bath energy and material balance and then affect the power consumption increase problem that current efficiency causes.Simultaneously because the generation of non-residual electrode, electrolysis workman in process of production, change convenient, not only saves the time by anode carbon block, and makes labor intensity reduction, efficiency improve.

Description

A kind of continuous prebaked anode cell carry hanging component
Technical field
This utility model relates to the anode in a kind of Aluminum Electrolysis Production field and carries hanging component, particularly a kind of continuous Prebaked anode carry hanging component.
Background technology
Modern Aluminium Industry, commonly used prebaked anode produces electrolytic aluminium.It is provided with at anode carbon block upper surface 2~4 a diameter of 160~180mm, it is the circular groove of 80~110mm deeply, is commonly called as charcoal bowl, when anode assembling Charcoal bowl is used for installing anode joint, and casts in charcoal bowl with the phosphorus pig iron by anode joint, anode joint and aluminum Conducting rod is connected by aluminum steel blast weldering, then makes aluminum conducting rod and anode carbon block compact siro spinning technology, forms anode Carbon block group.During Aluminum Electrolysis Production, the oxygen that anode carbon block can decompose out because of itself and alumina eltrolysis At high temperature constantly reaction discharges carbon dioxide and constantly consumes, and therefore anode carbon block needs periodic replacement, changes The carbon block of rear remnants is commonly called as anode anode scrap.At present this production technology is primarily present following shortcoming, and 1) more renew Anode carbon block is in normal-temperature, could conduct electricity, therefore change in electrolysis bath to be put into after preheating in about 24 hours Anode carbon block can make heat loss increase, and the biggest to the stable working impact of electrolysis bath during change poles;2) anode Replacing can form periodically impact to aluminum electrolysis, destroys energy and the material balance of electrolysis bath, impact Current efficiency, increases power consumption rate;3) in order to be separated with anode anode scrap by anode joint, need to water the phosphorus pig iron Charcoal bowl at casting is broken into pieces, makes anode anode scrap come off to realize separating from anode joint, and this process is not only time-consuming, And labor strength is big, efficiency is low;4) the anode anode scrap generation amount under changing is generally aluminium ingot yield 10%~15%, it is 26,000,000~27,000,000 tons/year of calculating by China's aluminium ingot yield, the annual anode produced is residual Extremely 2,600,000~3,900,000 tons/year, according to anode carbon block 2700 yuan/ton calculating, annual China can waste valency Value reaches the anode carbon block of 10,000,000,000 yuan;4) having the porosity of 25%~27% because of anode carbon block itself, therefore anode is residual The substantial amounts of electrolyte of pole internal adsorption, the main component of electrolyte is fluoride salt, containing the sun of a large amount of fluoride salts Pole anode scrap environmental pollution is extremely serious;5) when just anode joint casts in charcoal bowl, in order to reduce sun Pole anode scrap waste, it is necessary to as far as possible anode anode scrap is burnt thin, on anode carbon block end of lifetime, the top of anode carbon block Face is sufficiently close to electrolyte level face, and by magnetic field and airflow influence, bath surface constantly has strong wave Producing, in actual production process, anode joint is often corroded by electrolyte, and the ferrum element of anode joint dissolves in In electrolyte, enter aluminium ingot immediately, affect quality of finished;Anode joint generally uses the life-span at about 3 years, This also makes production cost increase accordingly, and at anode carbon block end of lifetime, the thinnest anode anode scrap thickness, must So bringing charcoal pole conduction inequality, and then cause electrolysis bath fluctuation of operating conditions, power consumption increases.
Utility model content
The purpose of this utility model is, it is provided that a kind of continuous prebaked anode cell carry hanging component.This practicality is new Type has reduction labor intensity, and power consumption is low, cost-effective, environmental protection and the high feature of production efficiency.
The technical solution of the utility model: a kind of continuous prebaked anode cell carry hanging component, including carry extension lifting Device, carries the hook solid cross-arm of connection connection hanging lowering or hoisting gear, connection solid cross-arm connection load-bearing conducting beam.
Aforesaid continuous prebaked anode cell carry hanging component, described solid cross-arm connects more than 2 load-bearing conductions Beam.
Aforesaid continuous prebaked anode cell carry hanging component, the load-bearing conducting beam that described solid cross-arm connects is through 1 Individual above anode carbon block.
Aforesaid continuous prebaked anode cell carry hanging component, described anode carbon block is upper and lower two-layer.
Compared with prior art, the extension lowering or hoisting gear that carries of the present utility model connects load-bearing conduction by the solid cross-arm of connection Beam, arranges groove at anode carbon block, during use, load-bearing conducting beam is run through through hole and is provoked by anode carbon block, And load-bearing conducting beam is connected busbar through the solid cross-arm of connection.By this structure, instead of existing anode carbon block Charcoal bowl pours the structure of steel pawl;Compared with charcoal bowl structure, anode carbon block separates without warp with load-bearing conducting beam Cross the process breaking anode anode scrap into pieces, but directly load-bearing conducting beam is extracted out from load-bearing conducting beam via.
This utility model in process of production, carry out placing on the anode carbon block of electrolysis production one piece new Anode carbon block, coats gluing layer between carbon block, above one piece of carbon block along with in producing temperature be raised through glutinous Knot layer bonds together.When following one piece of anode carbon block exhausts soon, extension lowering or hoisting gear and carbon block above will be put forward Load-bearing conducting beam connect, then make to carry and hang lowering or hoisting gear and depart from the load-bearing conducting beam of following carbon block, then extract out Load-bearing conducting beam in carbon block below, the most upper and lower two pieces of anode carbon blocks have been bonded together, can continue into Row cell reaction, is not required to carry out anode carbon block replacing, the generation of non-residual electrode again, decreases steel pawl jointed anode Carbon block, changes anode carbon block after electrolysis, remove the anode scrap on steel pawl, the work again steel pawl and anode connected Skill step;By this structure, the production process of next block carbon block is also the warm of lastblock carbon block, because of This next block runs out of when needing lastblock continuous production, it is not necessary to preheats lastblock, thus greatly reduces heat Loss reduces, and then reduces power consumption.Electrolytic process only need to increase anode carbon block continuously, thus eliminate " change " cyclic effects to aluminum electrolysis, it is to avoid because " replacing " destroys electrolysis bath energy and thing The power consumption that the current efficiency that balances material and then affect causes increases problem.Simultaneously because the generation of non-residual electrode, electrolysis Workman in process of production, change convenient, not only saves the time, and makes labor intensity by anode carbon block Reduce, efficiency improves.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is Fig. 1 side-looking direction working state schematic representation.
Being labeled as in accompanying drawing: 1-carries extension lowering or hoisting gear, the solid cross-arm of 2-connection, 3-load-bearing conducting beam, 4-anode Carbon block.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings, but is not intended as this reality Foundation with novel restriction.
Embodiment 1.A kind of continuous prebaked anode cell carry hanging component, including carry extension lowering or hoisting gear 1, carry extension rise The hook of falling unit 1 connects the solid cross-arm 2 of connection, and the solid cross-arm 2 of connection connects load-bearing conducting beam 3.
Aforesaid continuous prebaked anode cell carry hanging component, described solid cross-arm 2 connects more than 2 load-bearing leads Electricity beam 3.
Aforesaid continuous prebaked anode cell carry hanging component, the load-bearing conducting beam 3 that described solid cross-arm 2 connects Through the anode carbon block 4 of more than 1.According to load-bearing conducting beam 3 and the cooperation of anode carbon block 4, can be single Beam list carbon block structure, the many carbon block structures of single-beam, many beams list carbon block structure and the many carbon block structures of many beams.
Aforesaid continuous prebaked anode cell carry hanging component, described anode carbon block 4 is upper and lower two-layer.
Utility model works principle: carried out by load-bearing conducting beam 3 jointed anode carbon block 4 on electrolysis bath Cell reaction, places one piece of new anode carbon block 4, anode on the anode carbon block 4 carrying out electrolysis production Coat gluing layer between carbon block 4, above one piece of anode carbon block 4 along with in producing being raised through of temperature cohere Layer bonds together.When following one piece of anode carbon block 4 exhausts soon, extension lowering or hoisting gear 1 and sun above will be carried The load-bearing conducting beam 3 of pole carbon block 4 and the solid cross-arm 2 of connection connect, and then make to carry extension lowering or hoisting gear 1 and depart from following The load-bearing conducting beam 3 of carbon block, then extract the load-bearing conducting beam 3 in following carbon block out, the most upper and lower two pieces of anode carbons Block 4 has been bonded together, and can proceed with cell reaction.

Claims (4)

1. a continuous prebaked anode cell carry hanging component, it is characterised in that: including carrying extension lowering or hoisting gear (1), carry and hang the hook of lowering or hoisting gear (1) and connect the solid cross-arm (2) of connection, the solid cross-arm (2) of connection connects load-bearing conducting beam (3).
2. continuous prebaked anode cell as claimed in claim 1 carry hanging component, it is characterised in that: described solid cross-arm (2) connects more than 2 load-bearing conducting beams (3).
3. continuous prebaked anode cell as claimed in claim 2 carry hanging component, it is characterised in that: the load-bearing conducting beam (3) that described solid cross-arm (2) connects is through the anode carbon block (4) of more than 1.
4. continuous prebaked anode cell as claimed in claim 3 carry hanging component, it is characterised in that: described anode carbon block (4) is upper and lower two-layer.
CN201620366342.XU 2016-04-27 2016-04-27 A kind of continuous prebaked anode cell carry hanging component Active CN205710959U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620366342.XU CN205710959U (en) 2016-04-27 2016-04-27 A kind of continuous prebaked anode cell carry hanging component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620366342.XU CN205710959U (en) 2016-04-27 2016-04-27 A kind of continuous prebaked anode cell carry hanging component

Publications (1)

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CN205710959U true CN205710959U (en) 2016-11-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105821449A (en) * 2016-04-27 2016-08-03 周俊和 Lifting-hanging assembly for continuous prebaked anode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105821449A (en) * 2016-04-27 2016-08-03 周俊和 Lifting-hanging assembly for continuous prebaked anode

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20180604

Address after: 550014 1 unit 3, No. 99 Yucai Road, Baiyun District, Guiyang, Guizhou, China 601

Patentee after: Guizhou Lvcheng Raw Material of Aluminum Research and Development Co., Ltd.

Address before: 550014 Guiyang, Baiyun District, Guiyang, Guizhou, 470 Ring Road, Al Town, Aluminum Inc

Co-patentee before: Du Yanhua

Patentee before: Zhou Junhe

TR01 Transfer of patent right