CN102225477B - On-line automatic bottom cleaning machine for pre-baked anode - Google Patents
On-line automatic bottom cleaning machine for pre-baked anode Download PDFInfo
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- CN102225477B CN102225477B CN 201110094521 CN201110094521A CN102225477B CN 102225477 B CN102225477 B CN 102225477B CN 201110094521 CN201110094521 CN 201110094521 CN 201110094521 A CN201110094521 A CN 201110094521A CN 102225477 B CN102225477 B CN 102225477B
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Abstract
The invention is an on-line automatic bottom cleaning machine for pre-baked anodes. The invention comprises a motor, a transmission device, and a milling cutter roll; the motor is connected to the transmission device; the transmission device is connected to the milling cutter roll; the milling cutter roll is mounted on a group-separating cleaning line for pre-baked anodes; the milling cutter roll comprises 3-10 groups of cutter heads which are connected together by milling cutter shafts, bearings and bearing pedestals, and every two groups of cutter heads are staggeredly mounted by 15 DEG-40 DEG. Each group of cutter heads is provided with 3-10 groups of blades. The on-line automatic bottom cleaning machine for pre-baked anodes of the invention saves investment cost, improves labour efficiency, realizes on-line continuous cleaning, has cleaning efficiency of about 90%, thereby effectively reduces the carbon slag content in an aluminium electrolytic cell, and realizes dust recycling. Thereinto, every two cutter heads are mounted staggeredly by 15 DEG-40 DEG, which can reduce the cutting amount within the same period, and realize the purpose of motor load reduction.
Description
Technical field
The present invention is a kind of prebaked anode bottom descaling machine, especially can produce the on-line automatic bottom of the preparatory training anode descaling machine in the system of solutions scale removal process in the calcining process at prebaked anode.
Background technology
Prebaked anode bottom manner of cleaning up has two kinds at present: a kind of is in system of solutions process, to clear up by scraper plate; Another kind is to have separated group back folder to special-purpose place cleaning to carry out the labor cleaning.Because factors such as the bottom coking are more, harder behind the anode-baking, drag flight descaling can't effectively be removed the bottom coking, and manual work can't be cleared up after the system of solutions.So the machinery mode of cleaning has automatically become the developing direction that the prebaked anode bottom is cleared up.If independent installation prebaked anode bottom descaling machine need take certain space, auxiliary device is many, and the one-time investment expense is very high, and equipment operating cost, labour cost are not low yet.And utilize existing selector equipment to realize prebaked anode on-line automatic bottom cleaning having economical and practical realistic meaning.
Summary of the invention
The objective of the invention is in order to solve shortcomings such as the bottom descaling machine investment of the special-purpose anode of general roasting is big, efficient is low; In the system of solutions scale removal process of prebaked anode roasting production process; Realize anode on-line automatic bottom cleaning, the on-line automatic bottom of a kind of prebaked anode descaling machine is provided.
Technical scheme of the present invention is: the on-line automatic bottom of prebaked anode descaling machine is made up of motor and transmission device, milling cutter roller, and motor connects transmission device, and transmission device links to each other with milling cutter Kun, and milling cutter Kun is loaded on the system of solutions of prebaked anode and clears up on the line; Milling cutter Kun is connected to form by 3～10 groups of cutterheads, and is connected with bearing and bearing block through cutter spindle, installs between two groups of cutterheads and interlaces 15 °～40 °.Be uniformly distributed with on every group of cutterhead to be equipped with to be uniformly distributed with on every group of cutterhead 3～10 groups of blades are housed.
The on-line automatic bottom of prebaked anode of the present invention descaling machine is practiced thrift investment cost, has improved efficiency, can realize the on-line continuous cleaning, and cleaning efficiency is about about 90%, thereby effectively reduces the carbon slag content of aluminium cell, dust recycling.15 °～40 ° installations that interlace of wherein per two facing cutters are to reduce the cutting output in the same time, to reach the purpose that alleviates motor load.
The present invention has the following advantages: 1, simple in structure, and be easy to make, install and debugging.2, investment is less.3, high efficiency, running stably.4, reasonable in design is easy to maintenance.
Description of drawings
Fig. 1 is the on-line automatic bottom of prebaked anode of the present invention descaling machine structure and working state schematic representation.
Fig. 2 is the on-line automatic bottom of a prebaked anode of the present invention descaling machine milling cutter Kun structural representation.
Fig. 3 is a milling cutter Kun upper tool pan structural representation of the present invention.
Fig. 4 be Fig. 3 left view.
Among the figure, the 1-smooth roll, 2-milling cutter Kun, the 3-directive wheel, the 4-groove rolls, the 5-anode block; 6-labor cleaning platform, 7-small belt pulley, 8-motor, 9-big belt pulley, 10-bearing block, 11-locking nut; The 12-blade, 13-clamp nut, 14-locking nut, 15-cutter spindle, 16-bearing block; The 17-gland, 18-cutterhead, 19-gland, 20-blade, 21-bolt hole.
The specific embodiment
As shown in Figure 1; The on-line automatic bottom of prebaked anode of the present invention descaling machine mainly is made up of motor 8 and transmission device, milling cutter roller 2; The belt drive unit that transmission device is made up of big belt pulley 9, small belt pulley 7; Motor connects transmission device, and transmission device links to each other with milling cutter Kun again, and milling cutter Kun is loaded on the system of solutions cleaning line of prebaked anode; Milling cutter Kun is connected to form by 5 groups of cutterheads 18, and is connected with bearing and bearing block 10,16 through cutter spindle 15, (radially) is installed between two groups of cutterheads interlaces 36 °, is uniformly distributed with on every group of cutterhead four groups of blades 20 are housed.This descaling machine existing selector dust arrester capable of using, hydraulic means (feed cylinder), automaton etc. carry out control operation.
During work:
1, the system of solutions descaling machine unit in prebaked anode roasting production process exports; The on-line automatic bottom of prebaked anode descaling machine is installed at roller path cylinder place; Utilize selector labor cleaning ejection cylinder as feeding power, milling cutter roller population end is installed 3 groups of grooved roll, as datum level location, charcoal piece bottom; The sidepiece installation and guide device carries out sidepiece location and guiding, so that prebaked anode can accurately advance, release the bottom descaling machine by setting circuit.
2, milling cutter roller power is provided by a 3kW AC asynchronous motor, and the milling cutter roller reaches the design rotating speed after through motor, pulley decelerates.Feed cylinder is driven by system's Hydraulic Station, in order to guarantee stock-removing efficiency, realizes the coupling of blade linear velocity and feed speed, and feed speed is accurately controlled by labor cleaning's ejection cylinder flow speed control valve.Cutting back particulate material is filled feed bin through the former artificial cleaning spiral returns of hopper collection importing and is used, and dust returns moulding and utilizes through the collection of selector sack cleaner.
3, control section utilizes conventional manual cleaning automaton, and through the control program design, this descaling machine can realize concentrating control automatically and scene to control two kinds of control modes on the spot.
Claims (2)
1. the on-line automatic bottom of prebaked anode descaling machine; It is characterized in that described automatic bottom descaling machine mainly is made up of motor and transmission device, milling cutter roller; Motor connects transmission device, and transmission device links to each other with milling cutter Kun, and milling cutter Kun is loaded on the system of solutions cleaning line of prebaked anode; Milling cutter Kun comprises interconnective 3 ~ 10 groups of cutterheads, and milling cutter Kun is connected with bearing and bearing block through cutter spindle, is radially interlacing 15 °～40 ° between two groups of adjacent arbitrarily cutterheads.
2. the on-line automatic bottom of prebaked anode according to claim 1 descaling machine is characterized in that being uniformly distributed with on every group of cutterhead 3～10 groups of blades is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110094521 CN102225477B (en) | 2011-04-15 | 2011-04-15 | On-line automatic bottom cleaning machine for pre-baked anode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110094521 CN102225477B (en) | 2011-04-15 | 2011-04-15 | On-line automatic bottom cleaning machine for pre-baked anode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102225477A CN102225477A (en) | 2011-10-26 |
| CN102225477B true CN102225477B (en) | 2012-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110094521 Active CN102225477B (en) | 2011-04-15 | 2011-04-15 | On-line automatic bottom cleaning machine for pre-baked anode |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2100754B (en) * | 1981-07-23 | 1985-01-30 | Nippon Steel Corp | Production of homogeneous steel |
| CN1884610A (en) * | 2005-06-22 | 2006-12-27 | 北京实力源科技开发有限责任公司 | Anode device with on-line cleaning function and its application method |
| CN1974029A (en) * | 2006-11-03 | 2007-06-06 | 中国铝业股份有限公司 | Method for cleaning electrolyte in the bottom of residual electrolysis anode |
| CN200967837Y (en) * | 2006-10-13 | 2007-10-31 | 云南铝业股份有限公司 | Residual anode electrolyte cleaner for electrolyzing aluminum |
| CN201098750Y (en) * | 2007-10-27 | 2008-08-13 | 运城市关铝设备材料有限公司 | Anode guide-bar unit two-sided vertical milling machine |
| CN101440506A (en) * | 2007-11-20 | 2009-05-27 | 韦力 | Full-automatic on-chain anode aluminum slag electrolyte cleaning system |
| CN202021369U (en) * | 2011-04-15 | 2011-11-02 | 云南铝业股份有限公司 | Online automatic prebaked anode bottom descaling machine |
-
2011
- 2011-04-15 CN CN 201110094521 patent/CN102225477B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2100754B (en) * | 1981-07-23 | 1985-01-30 | Nippon Steel Corp | Production of homogeneous steel |
| CN1884610A (en) * | 2005-06-22 | 2006-12-27 | 北京实力源科技开发有限责任公司 | Anode device with on-line cleaning function and its application method |
| CN200967837Y (en) * | 2006-10-13 | 2007-10-31 | 云南铝业股份有限公司 | Residual anode electrolyte cleaner for electrolyzing aluminum |
| CN1974029A (en) * | 2006-11-03 | 2007-06-06 | 中国铝业股份有限公司 | Method for cleaning electrolyte in the bottom of residual electrolysis anode |
| CN201098750Y (en) * | 2007-10-27 | 2008-08-13 | 运城市关铝设备材料有限公司 | Anode guide-bar unit two-sided vertical milling machine |
| CN101440506A (en) * | 2007-11-20 | 2009-05-27 | 韦力 | Full-automatic on-chain anode aluminum slag electrolyte cleaning system |
| CN202021369U (en) * | 2011-04-15 | 2011-11-02 | 云南铝业股份有限公司 | Online automatic prebaked anode bottom descaling machine |
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| CN102225477A (en) | 2011-10-26 |
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Application publication date: 20111026 Assignee: Yunnan Yuanxin Carbon Co., Ltd. Assignor: Yunnan Aluminium Co., Ltd. Contract record no.: 2015530000007 Denomination of invention: On-line automatic bottom cleaning machine for pre-baked anode Granted publication date: 20121226 License type: Exclusive License Record date: 20150216 |