CN104760068B - Anode grooving method - Google Patents
Anode grooving method Download PDFInfo
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- CN104760068B CN104760068B CN201510133506.4A CN201510133506A CN104760068B CN 104760068 B CN104760068 B CN 104760068B CN 201510133506 A CN201510133506 A CN 201510133506A CN 104760068 B CN104760068 B CN 104760068B
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- carbon block
- roasting
- anode
- anode carbon
- approach table
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- 238000000034 method Methods 0.000 title claims abstract description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 83
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 83
- 238000001914 filtration Methods 0.000 claims abstract description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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- Electrolytic Production Of Metals (AREA)
Abstract
The invention provides a kind of anode grooving method, comprise the steps: step one, use approach table that the anode carbon block after roasting is delivered to the slotting position of groover；Signal is disturbed in step 2, the limit filtration method elimination of use；Step 3, groover hold down gag under press solidly the anode carbon block after determining roasting；The rotating speed of cutter motor is adjusted to 900～1000 revs/min by step 4, use converter by 1200～1300 revs/min；Step 5, use lifting motor promote toolframe the bottom slot of anode carbon block after baking；Step 6, slotted after use approach table will fluting after roasting after anode carbon block be delivered at the carbon block shunting of approach table；Have additional the connection roller-way connecting approach table with runout table at step 7, carbon block shunting, connect roller-way and be provided with cylinder.Compared with correlation technique, the present invention has the beneficial effects that, the anode carbon block quality after fluting is preferably, efficiency is higher, working environment is preferable for fluting.
Description
[technical field]
The present invention relates to anode technology field, particularly relate to a kind of anode grooving method.
[background technology]
Anode grooving desirably prevents anode crack, and bubble is discharged bottom anode, improves electrolysis bath
Stability, advantageously reduce electrolysis bath pressure drop.
In the anode grooving method of correlation technique, it is provided that anode carbon block after roasting, approach table,
The runout table in parallel with approach table and groover, groover includes frame, is fixed in frame
Lifting motor and hold down gag, toolframe and be individually fixed in the connecting rod at two ends, toolframe top,
Lifting motor controls the raising and lowering of toolframe by two connecting rods, and toolframe is fixed with some blades
The cutter motor rotated with control blade, this anode grooving method comprises the steps: step one, makes
By approach table, the anode carbon block after roasting is delivered to the slotting position of groover；Step 2, fluting
Press solidly under the hold down gag of machine and determine anode carbon block；Step 3, use rotating speed 1200～1300 revs/min
Cutter driven by motor set of blades rotates, and uses lifting motor promote set of blades and open bottom anode carbon block
Groove；Step 4, slotted after use approach table will fluting after anode carbon block be delivered to outlet roller
Road.Owing to the anode carbon block after roasting is due to bottom out-of-flatness, arrives slotting position and be easily generated shake,
Thus produce and multiple cut signal, it is easily caused many flutings；Cutter motor speed is too fast, and can not adjust,
Cause that noise is big, dust is many；Anode carbon block after fluting is delivered to runout table from approach table
Speed is relatively slow, easily results in blockage on roller-way, impact fluting efficiency.Thus, the anode of correlation technique
Grooving method deposits that anode carbon block after grooving is second-rate, it is inefficient to slot, working environment is poor
Deficiency.
Therefore, it is necessary to provide a kind of new anode grooving method to overcome above-mentioned technical problem in fact.
[summary of the invention]
The technical issues that need to address of the present invention be to provide the anode carbon block quality after a kind of fluting preferably,
Fluting efficiency is higher, working environment preferable anode grooving method.
One anode grooving method of the present invention, comprises the steps:
Step one, provide the anode carbon block after roasting, groover, approach table and with described input
The runout table that roller-way is in parallel, the lifting electricity that described groover includes frame, is fixed in described frame
Machine and hold down gag, toolframe and be individually fixed in the connecting rod at two ends, top of described toolframe, institute
State lifting motor and controlled the raising and lowering of described toolframe by connecting rod described in two, on described toolframe
Being fixed with some blades and control the cutter motor that described blade rotates, the rotating speed of described cutter motor is
1200～1300 revs/min；
Step 2, use described approach table that the anode carbon block after described roasting is delivered to described fluting
The slotting position of machine；
Step 3, use limit filtration method eliminate because the anode carbon block after described roasting shakes the dry of generation
Disturb signal；
Step 4, described groover hold down gag under press solidly the anode carbon block after the most described roasting；
Step 5, use converter by the rotating speed of cutter motor by 1200～1300 revs/min adjust to
900～1000 revs/min；
Step 6, use described lifting motor control described toolframe lifting, use described cutter electricity
Machine controls the bottom of described blade anode carbon block after described roasting and slots；
Step 7, slotted after, use described approach table will fluting after described roasting after sun
Pole carbon block is delivered at the carbon block shunting of described approach table；
Step 8, described approach table carbon block shunting at have additional connection described approach table and output
The connection roller-way of roller-way, described connection roller-way is provided with cylinder, described cylinder can will fluting after described in
Anode carbon block after roasting is pushed on described connection roller-way.
Compared with correlation technique, the beneficial effects of the present invention is, by limit filtration method can eliminate because of
Uneven and the shake produced interference signal that causes bottom anode carbon block after roasting, it is to avoid because doing
Disturbing many flutings that signal is caused, after fluting, the anode carbon block quality after roasting is effectively ensured；
Use converter by the rotating speed of cutter motor by 1200～1300 revs/min adjust to 900～1000 turns/
Point, it is to avoid the blade levigate powdered carbon secondary fly-up caused of the anode carbon pruinescence high speed rotating after fluting,
Eliminate the adverse effect that working environment is caused by powdered carbon secondary fly-up, meanwhile, the rotating speed of cutter motor
Reducing, noise reduces, and effectively improves working environment；Arrange at carbon block shunting in approach table,
Setting up connection roller-way at carbon block shunting, the anode carbon block shunting effect after cross-notching is obvious, eliminate by
The relatively slow caused carbon block congestion phenomenon of transporting velocity in approach table and runout table, shortens defeated
The fluting anode carbon block entering roller-way enters the time of runout table, thus in the reduction of cutter motor speed
In the case of, remain to improve the fluting efficiency of anode carbon block after roasting, existing 20 pieces/hour improve
To 22 pieces/hour.
[accompanying drawing explanation]
Fig. 1 is the groover structural representation of anode grooving method of the present invention；
Fig. 2 is anode grooving method carbon block flow dividing structure schematic diagram of the present invention.
[detailed description of the invention]
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
As it is shown in figure 1, one anode grooving method of the present invention, comprise the steps:
Step one, provide the anode carbon block 2 after roasting, groover 1, approach table 3 and with input
The runout table 4 of roller-way 3 parallel connection, groover 1 includes frame 11, the lifting being fixed in frame 11
Motor 12 and hold down gag 15, toolframe 14 and be individually fixed in the two ends, top of toolframe 14
Connecting rod 13, lifting motor 12 controls the raising and lowering of toolframe 14, cutter by two connecting rods 13
It is fixed with some blades 142 on tool frame 14 and controls the cutter motor 141 that blade rotates, this cutter electricity
The rotating speed of machine 141 is 1200～1300 revs/min；
Anode carbon block 2 after roasting is delivered to opening of groover 1 by step one, use approach table 3
Groove location (not shown)；
Step 2, use limit filtration method eliminate because the anode carbon block 2 after described roasting shakes generation
Interference signal；
Step 3, the hold down gag of groover 1 press solidly the anode carbon block after determining roasting 2 15 times；
Step 4, use converter (not shown) by the rotating speed of cutter motor 141 by 1200～1300
Rev/min adjust to 900～1000 revs/min；
Step 5, use lifting motor 12 control the raising and lowering of toolframe 14, use cutter electricity
Machine 141 controls the bottom of blade 142 anode carbon block 2 after baking and slots；
Step 6, slotted after, use approach table 3 will fluting after roasting after anode carbon block
At the 2 carbon block shuntings being delivered to described approach table 3 31；
Step 7, approach table 3 carbon block shunting at 31 have additional connection approach table 3 and outlet roller
The connection roller-way 6 in road 4, connects roller-way 6 and is provided with cylinder 5, and cylinder 5 can be by after the roasting after fluting
Anode carbon block 2 be pushed to connect on roller-way 6.
Uneven and the shake institute that causes bottom anode carbon block after can being eliminated because of roasting by limit filtration method
The interference signal produced, it is to avoid the many flutings caused because of interference signal, after fluting, after roasting
Anode carbon block quality is effectively ensured；Use converter by the rotating speed of cutter motor by 1200～1300
Rev/min adjust to 900～1000 revs/min, it is to avoid the cutter of the anode carbon pruinescence high speed rotating after fluting
The powdered carbon secondary fly-up that sheet is levigate to be caused, eliminate that working environment causes by powdered carbon secondary fly-up is unfavorable
Impact, meanwhile, the rotating speed of cutter motor reduces, and noise reduces, and effectively improves working environment；?
Approach table arranges at carbon block shunting, sets up connection roller-way at carbon block shunting, the anode after cross-notching
Carbon block shunting effect is obvious, eliminates owing to the transporting velocity of approach table and runout table is drawn more slowly
The carbon block congestion phenomenon risen, the fluting anode carbon block shortening approach table enters the time of runout table,
Thus in the case of cutter motor speed reduces, remain to improve the fluting efficiency of anode carbon block after roasting,
22 pieces/hour have been brought up to by existing 20 pieces/hour.
In the embodiment of the present invention, when the anode carbon block 2 after lastblock roasting is positioned at the fluting of groover 1
During position, the anode carbon block 2 after next block roasting is separated by 1.5m with groover 1 in approach table 3
Position wait, after the anode carbon block 2 after lastblock roasting has been slotted, after next block roasting
Anode carbon block 2 is just transported to the slotting position of groover 1 by approach table 3.The roasting slotted
After anode carbon block 2 be fed forward by approach table 3 and shunt to carbon block shunting 31, now may be used
Select according to practical situation, when approach table 3 is congested, use cylinder 5 directly by after roasting
Anode carbon block 2 is pushed to connect on roller-way 6, thus eliminates the congested of roller-way 3；When runout table 4
Time congested, can continue to be fed forward by the anode carbon block 2 after roasting until being delivered to by approach table 3
On runout table 4；Also can carry out interval to select, approach table 3 carries some pieces towards runout table 4
After anode carbon block 2 after roasting, cylinder 5 anode carbon block 2 after some pieces of roastings subsequently is pushed away
Deliver to connect on roller-way 6, then be transported on runout table 4 by connecting roller-way 6, then by approach table
3 continue the anode carbon block 2 after carrying some roastings subsequently towards runout table 4, so circulate.
In the embodiment of the present invention, the rising or falling speed of lifting motor 12 also should be adjusted in proportion, if not
When using converter, the rotating speed a of cutter motor1, the rising or falling speed of lifting motor 12 is b1, use and become
Frequently, after device, the adjustment of rotational speed of cutter motor is a2, the rising or falling speed of lifting motor 12 is adjusted to b2, then
There is relationship below: a1/a2=b1/b2。
In the embodiment of the present invention, approach table 1 the roller way system of the slotting position of groover 1 be from
Belong to approach table 1 but relatively independent roller way system, i.e. this roller way system can control to be positioned at fluting position
Put traveling and the wait of anode carbon block after the roasting at place.In like manner, if it is desired, approach table 1 is at charcoal
At block shunting, the roller way system of 31 can also be set to be subordinated to approach table 1 but relatively independent roller-way system
System.
It should be noted that the anode carbon block after the roasting described in the embodiment of the present invention has two states,
Anode carbon block 2 before one is for fluting, after another kind is for slotting, after the roasting of groover fluting
Can make a distinction according to context linguistic context with the anode carbon block after the roasting before fluting.
Compared with correlation technique, the beneficial effects of the present invention is, state no interference signal, anode carbon of slotting
Block is without phenomenon of doing over again, and noise is little, and dust is few, speed of slotting, the anode carbon block quality after fluting
Preferably, efficiency is higher, working environment is preferable for fluting.
Above-described is only embodiments of the present invention, it should be noted here that general for this area
For logical technical staff, without departing from the concept of the premise of the invention, it is also possible to make improvement,
But these belong to protection scope of the present invention.
Claims (1)
1. an anode grooving method, it is characterised in that described anode grooving method comprises the steps:
Step one, provide the anode carbon block after roasting, groover, approach table and with described input
The runout table that roller-way is in parallel, the lifting electricity that described groover includes frame, is fixed in described frame
Machine and hold down gag, toolframe and be individually fixed in the connecting rod at two ends, top of described toolframe, institute
State lifting motor and controlled the raising and lowering of described toolframe by connecting rod described in two, on described toolframe
Being fixed with some blades and control the cutter motor that described blade rotates, the rotating speed of described cutter motor is
1200～1300 revs/min；
Step 2, use described approach table that the anode carbon block after described roasting is delivered to described fluting
The slotting position of machine；
Step 3, use limit filtration method eliminate because the anode carbon block after described roasting shakes the dry of generation
Disturb signal；
Step 4, described groover hold down gag under press solidly the anode carbon block after the most described roasting；
Step 5, use converter by the rotating speed of cutter motor by 1200～1300 revs/min adjust to
900～1000 revs/min；
Step 6, use described lifting motor control described toolframe lifting, use described cutter electricity
Machine controls the bottom of described blade anode carbon block after described roasting and slots；
Step 7, slotted after, use described approach table will fluting after described roasting after sun
Pole carbon block is delivered at the carbon block shunting of described approach table；
Step 8, described approach table carbon block shunting at have additional connection described approach table and output
The connection roller-way of roller-way, described connection roller-way is provided with cylinder, described cylinder can will fluting after described in
Anode carbon block after roasting is pushed on described connection roller-way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510133506.4A CN104760068B (en) | 2015-03-25 | 2015-03-25 | Anode grooving method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510133506.4A CN104760068B (en) | 2015-03-25 | 2015-03-25 | Anode grooving method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104760068A CN104760068A (en) | 2015-07-08 |
| CN104760068B true CN104760068B (en) | 2016-08-24 |
Family
ID=53642327
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510133506.4A Active CN104760068B (en) | 2015-03-25 | 2015-03-25 | Anode grooving method |
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Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10044677B4 (en) * | 2000-09-09 | 2009-07-30 | Outokumpu Oyj | Vibrating machine for the molding of unfired anode blocks, in particular for aluminum pain flow electrolysis |
| US7179353B2 (en) * | 2004-03-11 | 2007-02-20 | Alcoa Inc. | Closed end slotted carbon anodes for aluminum electrolysis cells |
| NO20053072D0 (en) * | 2005-06-22 | 2005-06-22 | Norsk Hydro As | Method and apparatus for aluminum production. |
| CN100537167C (en) * | 2006-05-31 | 2009-09-09 | 淄博联兴炭素科学技术研究所 | Process of forming grooves in the bottom and side of anode carbon block for aluminium electrolysis |
| CN1943944A (en) * | 2006-10-24 | 2007-04-11 | 沈阳铝镁设计研究院 | Slot cleaning and opening machine for wrought anode carbon block |
| CN101434085A (en) * | 2007-11-14 | 2009-05-20 | 贵阳铝镁设计研究院 | Anode block grooving machine group on turntable type vibration moulding machine |
| CN101927526B (en) * | 2010-08-25 | 2012-03-21 | 湖南创元新材料有限公司 | Method for slotting anode |
| CN202415698U (en) * | 2011-12-28 | 2012-09-05 | 沈阳铝镁设计研究院有限公司 | Structure of multi-anode carbon block group for aluminum electrolysis cell |
| CN102814867A (en) * | 2012-05-31 | 2012-12-12 | 陈玉瑞 | Slotting unit of anode carbon block |
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Address after: 415700 Hunan province Changde County Taoyuan County Tangtang town Huilong Nong residential committee Chuang yuan Aluminum Industrial Park Patentee after: HUNAN JIALIYA NEW MATERIAL Co.,Ltd. Address before: 415700 Chuang Yuan Industrial Park, pan Tang Town, Taoyuan, Changde, Hunan Patentee before: HUNAN CHUANGYUAN NEW MATERIAL Co.,Ltd. |
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Address after: 415700 Hunan province Changde County Taoyuan County Tangtang town Huilong Nong residential committee Chuang yuan Aluminum Industrial Park Patentee after: Hunan Tenghong New Materials Co.,Ltd. Country or region after: Zhong Guo Address before: 415700 Hunan province Changde County Taoyuan County Tangtang town Huilong Nong residential committee Chuang yuan Aluminum Industrial Park Patentee before: HUNAN JIALIYA NEW MATERIAL Co.,Ltd. Country or region before: Zhong Guo |