CN202021369U - Online automatic prebaked anode bottom descaling machine - Google Patents
Online automatic prebaked anode bottom descaling machine Download PDFInfo
- Publication number
- CN202021369U CN202021369U CN2011201108354U CN201120110835U CN202021369U CN 202021369 U CN202021369 U CN 202021369U CN 2011201108354 U CN2011201108354 U CN 2011201108354U CN 201120110835 U CN201120110835 U CN 201120110835U CN 202021369 U CN202021369 U CN 202021369U
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- milling cutter
- prebaked anode
- descaling machine
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- transmission device
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Abstract
The utility model relates to an online automatic prebaked anode bottom descaling machine, which consists of a motor, a transmission device and a milling cutter roll, wherein the motor is connected with the transmission device, the transmission device is connected with the milling cutter roll, and the milling cutter roll is assembled on an ungroup descaling line of a prebaked anode; and the milling cutter roll is formed by connecting three to ten groups of cutter heads, and is connected with a bearing and a bearing block through a milling cutter shaft, and every two groups of cutter heads are installed in the way of being staggered for 15 degrees to 40 degrees. 3-10 groups of blades are uniformly distributed on each group of cutter heads. According to the online automatic prebaked anode bottom descaling machine, the investment is saved, the labor efficiency is improved, online continuous descaling can be realized, the descaling efficiency is about 90%, accordingly, the carbon slag content of an aluminium electrolytic cell is effectively reduced, and dust is recovered and reused. Every two milling cutter heads are installed in the way of being staggered for 15 degrees to 40 degrees, so the cutting output within the same time is reduced, and the purpose of reducing the load of the motor is realized.
Description
Technical field
The utility model is an a kind of prebaked anode bottom descaling machine, especially can produce the on-line automatic bottom of pre-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 to clear up by scraper plate in system of solutions process; 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 manually can't clear 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 prebaked anode bottom descaling machine is installed separately, 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 purpose of this utility model 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.
The technical solution of the utility model 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 the milling cutter roller, and the milling cutter roller is loaded on the system of solutions of prebaked anode and clears up on the line; The milling cutter roller is connected to form by 3～10 groups of cutterheads, and is connected with bearing and bearing block by cutter spindle, installs between two groups of cutterheads and interlaces 15 °～40 °.Uniform on every group of cutterhead 3～10 groups of blades are housed.
The on-line automatic bottom of prebaked anode of the present utility model descaling machine is saved 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 utlity model has following advantage: 1, simple in structure, 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 utility model descaling machine structure and working state schematic representation.
Fig. 2 is the on-line automatic bottom of a prebaked anode of the present utility model descaling machine milling cutter roll structure schematic diagram.
Fig. 3 is a milling cutter roller upper tool pan structural representation of the present utility model.
Fig. 4 be Fig. 3 left view.
Among the figure, 1-smooth roll, 2-milling cutter roller, 3-directive wheel, the 4-groove rolls, 5-anode block, 6-labor cleaning platform, 7-small belt pulley, the 8-motor, 9-big belt pulley, 10-bearing block, 11-locking nut, the 12-blade, 13-clamp nut, 14-locking nut, 15-cutter spindle, the 16-bearing block, 17-gland, 18-cutterhead, the 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 utility model 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, transmission device links to each other with the milling cutter roller again, and the milling cutter roller is loaded on the system of solutions cleaning line of prebaked anode; The milling cutter roller is connected to form by 5 groups of cutterheads 18, and is connected with bearing and bearing block 10,16 by cutter spindle 15, and installation (radially) interlaces 36 ° between two groups of cutterheads, uniform on every group of cutterhead four groups of blades 20 is housed.This descaling machine can utilize existing selector dust arrester, hydraulic means (feed cylinder), automaton etc. to 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 by 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 collected the former artificial cleaning spiral returns filling feed bin of importing by hopper and is used, and dust is collected by the selector sack cleaner, returns moulding and utilizes.
3, control section utilizes original labor cleaning's automaton, and by 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 is characterized in that being made up of motor and transmission device, milling cutter roller, and motor connects transmission device, and transmission device links to each other with the milling cutter roller, and the milling cutter roller is loaded on the system of solutions of prebaked anode and clears up on the line; The milling cutter roller is connected to form by 3 ~ 10 groups of cutterheads, and is connected with bearing and bearing block by cutter spindle, installs between two groups of cutterheads and interlaces 15 °～40 °.
2. the on-line automatic bottom of prebaked anode according to claim 1 descaling machine is characterized in that uniform on every group of cutterhead 3～10 groups of blades being housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201108354U CN202021369U (en) | 2011-04-15 | 2011-04-15 | Online automatic prebaked anode bottom descaling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201108354U CN202021369U (en) | 2011-04-15 | 2011-04-15 | Online automatic prebaked anode bottom descaling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202021369U true CN202021369U (en) | 2011-11-02 |
Family
ID=44846339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201108354U Expired - Lifetime CN202021369U (en) | 2011-04-15 | 2011-04-15 | Online automatic prebaked anode bottom descaling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202021369U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225477A (en) * | 2011-04-15 | 2011-10-26 | 云南铝业股份有限公司 | On-line automatic bottom cleaning machine for pre-baked anode |
| CN102538472A (en) * | 2012-03-16 | 2012-07-04 | 中国恩菲工程技术有限公司 | Charging hole device for metallurgical furnace |
-
2011
- 2011-04-15 CN CN2011201108354U patent/CN202021369U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225477A (en) * | 2011-04-15 | 2011-10-26 | 云南铝业股份有限公司 | On-line automatic bottom cleaning machine for pre-baked anode |
| CN102225477B (en) * | 2011-04-15 | 2012-12-26 | 云南铝业股份有限公司 | On-line automatic bottom cleaning machine for pre-baked anode |
| CN102538472A (en) * | 2012-03-16 | 2012-07-04 | 中国恩菲工程技术有限公司 | Charging hole device for metallurgical furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111102 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |