CN109518228A - The combined type inner lining apparatus of aluminum electrolytic residual electrode autogenous grinding descaling machine - Google Patents
The combined type inner lining apparatus of aluminum electrolytic residual electrode autogenous grinding descaling machine Download PDFInfo
- Publication number
- CN109518228A CN109518228A CN201710849468.1A CN201710849468A CN109518228A CN 109518228 A CN109518228 A CN 109518228A CN 201710849468 A CN201710849468 A CN 201710849468A CN 109518228 A CN109518228 A CN 109518228A
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- CN
- China
- Prior art keywords
- autogenous grinding
- aluminum electrolytic
- inner lining
- combined type
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/12—Anodes
- C25C3/125—Anodes based on carbon
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The present invention relates to a kind of inner lining apparatus more particularly to a kind of combined type inner lining apparatus of aluminum electrolytic residual electrode autogenous grinding descaling machine, belong to autogenous grinding technology field.The combined type inner lining apparatus of aluminum electrolytic residual electrode autogenous grinding descaling machine, including cylinder are welded at least two on cylinder inboard wall and mention flitch, and two neighboring mention is equipped with rubber slab between flitch, rubber slab is fixed on cylinder by fastener.Advantages of the present invention effect: the present invention reduces the abrasion of aluminum electrolytic residual electrode autogenous grinding cleaning machine drum body and reduces noise, improves the liner service life.
Description
Technical field
The present invention relates to a kind of inner lining apparatus more particularly to a kind of combined type inside lining fillings of aluminum electrolytic residual electrode autogenous grinding descaling machine
It sets, belongs to autogenous grinding technology field.
Background technique
Anode carbon block its residue pole surface in electrolytic process can condense into the electricity of the ingredients such as aluminium, sodium, potassium, calcium, magnesium, fluorine combination
Matter hard shell is solved, when the anode scrap containing this electrolyte is by that can be greatly reduced anode carbon block when broken recycling again
Quality.The equipment of cleaning electrolyte has ball blast formula, shaking formula, scraper knife type and manual cleaning etc. at present, and the cleaning of ball blast formula is will be small
Steel ball high speed is dished out the electrolyte struck on anode scrap, and the operating cost of this equipment is high.Other method for cleaning are generally existing
The excessive disadvantage of labor intensity of the requirement of technique, dust high pollution environment and operator is not achieved in cleaning effect difference.Due to
Electrolytic aluminium factory enters the enlargement production of 600kV, and the anode scrap quantity of recycling is significantly increased, it is therefore desirable to a kind of cleaning effect
It is good, environment is good, long service life, the labor intensity of operative employee are small and be able to satisfy the aluminum electrolytic residual electrode autogenous grinding of enlargement production and set
It is standby.Lining setting boss conduct mentions flitch and easily wears in rubber type, service life reduction, therefore researchs and develops suitable and aluminium electroloysis
The combined type inner lining apparatus of anode scrap autogenous grinding equipment is the key point for improving the liner service life.
Summary of the invention
The present invention is exactly to solve the above-mentioned problems and in a kind of combined type of aluminum electrolytic residual electrode autogenous grinding descaling machine of offer
Device is served as a contrast, the purpose is to anode scrap carbon block is clean by aluminum electrolytic residual electrode autogenous grinding in sealed states, reliable for operation, stable, costs
The cheap control by noise is in defined range.
The combined type inner lining apparatus of aluminum electrolytic residual electrode autogenous grinding descaling machine of the present invention for the above-mentioned purpose, including cylinder, in cylinder
It is welded at least two on internal wall and mentions flitch, two neighboring mention is equipped with rubber slab between flitch, rubber slab is solid by fastener
It is scheduled on cylinder.
Rubber slab is bonded on the inside of cylinder.
Every block of rubber slab is equipped with stepped hole, and fastener passes through stepped hole and is fixed on cylinder.
Mentioning flitch and being uniformly arranged along cylinder inboard wall is 4 to 10.
Advantages of the present invention effect: the present invention reduces the abrasion of aluminum electrolytic residual electrode autogenous grinding cleaning machine drum body and reduces noise,
Improve the liner service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of autogenous grinding descaling machine of the invention.
Fig. 2 is the structural schematic diagram of combined type formula liner.
Fig. 3 is the structural schematic diagram of rubber slab.
In figure: 1, autogenous grinding descaling machine；2, liner；3, cylinder；4, rubber slab；5, fastener；6, flitch is mentioned；7, stepped hole.
Specific embodiment
The embodiment of the present invention combination attached drawing is described in detail below, but protection scope of the present invention is not by embodiment
It is limited.
Embodiment 1
As shown, the combined type inner lining apparatus of aluminum electrolytic residual electrode autogenous grinding descaling machine of the present invention, including cylinder 3, in 3 inner wall of cylinder
On be welded at least two and mention flitch 6, the present embodiment is 8, and two neighboring mention is equipped with rubber slab 4 between flitch, rubber slab 4 is logical
Fastener 5 is crossed to be fixed on cylinder 3.
Rubber slab 4 is bonded in 3 inside of cylinder.
Every block of rubber slab 4 is equipped with stepped hole 7, and fastener 5 passes through stepped hole 7 and is fixed on cylinder 3.
Embodiment 2
The flitch 6 that mentions in embodiment 1 is 4, and every block of rubber slab 4 is equipped with 2 stepped holes 7, the other the same as in Example 1.
Embodiment 3
The flitch 6 that mentions in embodiment 1 is 10, and every block of rubber slab 4 is equipped with 1 stepped hole 7, the other the same as in Example 1.
The present invention will first bond together in construction between rubber slab 4 and cylinder 3 to be connected by fastener 5 with cylinder 3 again
It connects, the bolt head of fastener 5 is arranged in the stepped hole 7 of rubber slab 4, reduces abrasion of the material to bolt head.
Method for cleaning of the invention is entered from mill tube in this way, anode scrap for clearance enters in autogenous grinding descaling machine 1
Mentioning in flitch 6 on rubber slab 4, as the rotation anode scrap of cylinder 3 is promoted to certain height and falls, and hits to rubber slab
4, avoid anode scrap to the abrasion of cylinder 3, the service life for reducing noise, improving liner 2.
Claims (4)
1. the combined type inner lining apparatus of aluminum electrolytic residual electrode autogenous grinding descaling machine, including cylinder, it is characterised in that welded on cylinder inboard wall
It is connected at least two and mentions flitch, two neighboring mention is equipped with rubber slab between flitch, rubber slab is fixed on cylinder by fastener.
2. the combined type inner lining apparatus of aluminum electrolytic residual electrode autogenous grinding descaling machine according to claim 1, it is characterised in that rubber
Plate is bonded on the inside of cylinder.
3. the combined type inner lining apparatus of aluminum electrolytic residual electrode autogenous grinding descaling machine according to claim 1, it is characterised in that every piece
Rubber slab is equipped with stepped hole, and fastener passes through stepped hole and is fixed on cylinder.
4. the combined type inner lining apparatus of aluminum electrolytic residual electrode autogenous grinding descaling machine according to claim 1, it is characterised in that mention material
It is 4 to 10 that plate is uniformly arranged along cylinder inboard wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710849468.1A CN109518228A (en) | 2017-09-20 | 2017-09-20 | The combined type inner lining apparatus of aluminum electrolytic residual electrode autogenous grinding descaling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710849468.1A CN109518228A (en) | 2017-09-20 | 2017-09-20 | The combined type inner lining apparatus of aluminum electrolytic residual electrode autogenous grinding descaling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109518228A true CN109518228A (en) | 2019-03-26 |
Family
ID=65769599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710849468.1A Pending CN109518228A (en) | 2017-09-20 | 2017-09-20 | The combined type inner lining apparatus of aluminum electrolytic residual electrode autogenous grinding descaling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109518228A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2364692A1 (en) * | 1976-09-21 | 1978-04-14 | Pechiney Aluminium | Metallic or non-metallic items coated with impurities - are cleaned by agitation in a rubber lined drum |
| CN87200234U (en) * | 1987-01-19 | 1987-10-14 | 中国纺织机械厂 | Low-noise roller type cast cleaner |
| CN205254772U (en) * | 2016-01-07 | 2016-05-25 | 沈阳铸锻工业有限公司 | Aluminium electroloysis anode scrap autogenous grinding descaling machine discharge device |
| CN106031995A (en) * | 2015-03-20 | 2016-10-19 | 沈阳铝镁设计研究院有限公司 | Aluminum electrolytic residual anode autogenous grinding cleaning machine and cleaning method |
| CN106078375A (en) * | 2016-08-11 | 2016-11-09 | 朱政 | Waste and old lining inner surface of tubes with plastics layer automatic grinding cleaning plant |
| CN206308429U (en) * | 2016-11-23 | 2017-07-07 | 中国铝业股份有限公司 | A kind of new aluminium electroloysis ferrophosphorus descaling machine drum apparatus |
-
2017
- 2017-09-20 CN CN201710849468.1A patent/CN109518228A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2364692A1 (en) * | 1976-09-21 | 1978-04-14 | Pechiney Aluminium | Metallic or non-metallic items coated with impurities - are cleaned by agitation in a rubber lined drum |
| CN87200234U (en) * | 1987-01-19 | 1987-10-14 | 中国纺织机械厂 | Low-noise roller type cast cleaner |
| CN106031995A (en) * | 2015-03-20 | 2016-10-19 | 沈阳铝镁设计研究院有限公司 | Aluminum electrolytic residual anode autogenous grinding cleaning machine and cleaning method |
| CN205254772U (en) * | 2016-01-07 | 2016-05-25 | 沈阳铸锻工业有限公司 | Aluminium electroloysis anode scrap autogenous grinding descaling machine discharge device |
| CN106078375A (en) * | 2016-08-11 | 2016-11-09 | 朱政 | Waste and old lining inner surface of tubes with plastics layer automatic grinding cleaning plant |
| CN206308429U (en) * | 2016-11-23 | 2017-07-07 | 中国铝业股份有限公司 | A kind of new aluminium electroloysis ferrophosphorus descaling machine drum apparatus |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190326 |
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| RJ01 | Rejection of invention patent application after publication |