CN207779093U - A kind of zirconia-corundum refractory brick productive power arc stove - Google Patents
A kind of zirconia-corundum refractory brick productive power arc stove Download PDFInfo
- Publication number
- CN207779093U CN207779093U CN201820145268.8U CN201820145268U CN207779093U CN 207779093 U CN207779093 U CN 207779093U CN 201820145268 U CN201820145268 U CN 201820145268U CN 207779093 U CN207779093 U CN 207779093U
- Authority
- CN
- China
- Prior art keywords
- shaft
- block
- boiler tube
- zirconia
- welded
- 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.)
- Active
Links
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
The utility model discloses a kind of zirconia-corundum refractory brick productive power arc stoves,Including shaft,Bell,Into boiler tube and go out boiler tube,It is stamped bell above the shaft,The inside of bell offers electrode hole,And the side of shaft is welded with into boiler tube,The other side of shaft is welded with fixed disk,The inside both sides of fixed disk are separately installed with fan,The bottom end of shaft is welded with out boiler tube,Provided with switch block,The structures such as feed pipe and discharge nozzle,It is transported come back rotation between feed pipe and discharge nozzle using switch block,It realizes the ore or metal that will wait for melting and send the function to electric arc furnaces,It avoids contact furnace wall when being directly placed into and scalds problem caused by its residual temperature,Provided with fixed disk,Fan,The structures such as drive block and Slave Block,Drive Slave Block that two fans is made to be moved in fixed disk inner periphery using drive block,To carrying out the functions such as heat dissipation dedusting in electric arc furnaces,Extend electric arc furnaces service life.
Description
Technical field
The utility model is related to zirconia-corundum refractory brick production technical fields more particularly to a kind of production of zirconia-corundum refractory brick to use
Electric arc furnaces.
Background technology
The electricity for the high melt ore and metal that electric arc furnaces (electric arc furnace) is generated using electrode arc
Stove.Energy is concentrated very much when gas discharge forms electric arc, and arc area temperature is at 3000 DEG C or more.For smelting metal, electric arc furnaces is than it
His converter technological flexibility is big, can remove effectively the impurity such as sulphur, phosphorus, and furnace temperature is easy to control, and occupation area of equipment is small, is suitable for
The melting of superior alloy steel.But general electric arc furnaces can inevitably be contacted when being put into material with furnace wall, it may be because of furnace wall
Residual temperature causes to scald, and there is no corresponding heat dissipation dedusting effects for electric arc furnaces.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of fused alumina zirconia electric smelting proposed
Brick productive power arc stove.
To achieve the goals above, the utility model uses following technical solution：
A kind of zirconia-corundum refractory brick productive power arc stove, including shaft, bell, into boiler tube and go out boiler tube, the shaft
Bell is stamped in top, and the inside of bell offers electrode hole, and the side of shaft is welded with into boiler tube, into the top one of boiler tube
Side is equipped with fixed plate, and the upper end of fixed plate is welded with auxiliary block, and the side of auxiliary block is equipped with switch block by screw, and the one of switch block
Side is equipped with interlocking bar by screw, and the other end of interlocking bar is equipped with turning handle by screw, is offered on the inside of the circular arc of switch block
Placing groove, the side of auxiliary block, which is respectively welded, is fixed with feed pipe and discharge nozzle, and one end of discharge nozzle is connected to transfer tube side,
The other side of transfer tube is connected to the inlet side into boiler tube, and the other side of shaft is welded with fixed disk, fixes the interior of disk
Portion both sides are separately installed with fan, and the bottom end of shaft is welded with out boiler tube.
Preferably, the inside of the bell offers electrode hole, and the quantity of electrode hole is 3, and is put inside electrode hole
It is equipped with electrode bar, one end of electrode bar is connected to the side of motor stake by conducting wire, and the material that electrode bar uses is graphite.
Preferably, the centre of the fixed disk has assigned bull stick, the side of bull stick to assign Slave Block, the both ends of Slave Block
It is separately fixed at fan side, and the other side of bull stick has assigned drive block, drive block to be fixed by interlocking bar and Slave Block
Connection, and the side of drive block is fixed with driving handle.
Preferably, the diameter of placing groove and the nozzle of the nozzle diameter of feed pipe and discharge nozzle of the switch block side are straight
Diameter is equal.
Preferably, the side hollow out of the fixed disk and shaft welding is arranged, and shaft is contacted with fixation disk
Side wall is also in Openworks shape.
Preferably, it is described go out boiler tube assigned Antileaking plate close to the side of shaft.
The utility model has the beneficial effects that：
1, the utility model is provided with the structures such as switch block, feed pipe and discharge nozzle, using switch block in feed pipe and discharge nozzle
Between come back rotation transport, realize the ore or metal that will wait for melting and send the function to electric arc furnaces, avoid and be directly placed into
When contact furnace wall scald problem caused by its residual temperature.
2, the utility model is provided with the structures such as fixed disk, fan, drive block and Slave Block, is driven using drive block driven
Block makes two fans extend electric arc furnaces use to carrying out the functions such as heat dissipation dedusting in electric arc furnaces in fixed disk inner periphery movement
Service life.
Description of the drawings
Fig. 1 be the utility model proposes a kind of zirconia-corundum refractory brick productive power arc stove structural schematic diagram；
Fig. 2 be the utility model proposes a kind of zirconia-corundum refractory brick productive power arc stove local A structural schematic diagrams；
Fig. 3 be the utility model proposes a kind of zirconia-corundum refractory brick productive power arc stove local B structure schematic diagram.
In figure：1 shaft, 2 bells, 21 electrode holes, 3 motor stakes, 4 go out boiler tube, 5 electrode bars, 6 fixed plates, 7 auxiliary blocks, 71
Switch block, 72 interlocking bar, 8 transfer tubes, 9 into boiler tube, 10 feed pipes, 11 discharge nozzles, 12 turning handles, 13 fix disks, 131 fans, 14 turns
Bar, 15 Slave Blocks, 15 drive blocks, 17 driving handles.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of zirconia-corundum refractory brick productive power arc stove, including shaft 1, bell 2, into boiler tube 9 and come out of the stove
Bell 2 is stamped in the top of pipe 4, shaft 1, and the inside of bell 2 offers electrode hole 21, and electrode hole 21 is used for being inserted into electrode bar 5, and
And the side of shaft 1 is welded with metal for into boiler tube 9, making to wait for melting into boiler tube 9 etc. and enters in stove, into the upper side of boiler tube 9
Equipped with fixed plate 6, the upper end of fixed plate 6 is welded with auxiliary block 7, and the side of auxiliary block 7 is equipped with switch block 71, switch block by screw
71 rotate so that the placing groove on the inside of circular arc is engaged with feed pipe 10 and discharge nozzle 11 respectively, and the side of switch block 71 passes through screw
Interlocking bar 72 is installed, the other end of interlocking bar 72 is equipped with turning handle 12 by screw, and turning handle 12 is used for providing rotation
The circular arc inside of power, switch block 71 offers placing groove, and the side of auxiliary block 7, which is respectively welded, is fixed with feed pipe 10 and discharge nozzle
11, feed pipe 10 and discharge nozzle 11 are used for making to wait for that the materials such as the metal of melting pass in and out, and one end of discharge nozzle 11 is connected to transfer tube 8
The other side of side, transfer tube 8 is connected to the inlet side into boiler tube 9, and the other side of shaft 1 is welded with fixed disk 13,
The inside both sides of fixed disk 13 are separately installed with fan 131, and fan 131 is used for dedusting of radiating, and the bottom end of shaft 1 is welded with
Go out boiler tube 4 and goes out boiler tube 4 for making melted fused cast refractories remove outside stove.
Embodiment one is put into when the metal of melting or ore, and rotating turning handle 12 first makes the placing groove of 71 side of switch block
Outlet with feed pipe 10 is fully engaged, and then the metal for waiting for melting or ore are sequentially placed into feed pipe 10, makes its landing
To placing groove, then continuing to rotation turning handle 12 makes the placing groove of 71 side of switch block be engaged with the import of discharge nozzle 11, makes putting
It sets metal or ore in slot to continue to fall into discharge nozzle 11, then from transfer tube 8 and into falling into electric arc furnaces in boiler tube 9.
Embodiment two when melting, bell 2 is covered, and each of three electrodes stick 5 is inserted into three electrode holes 21 respectively, and
Power on, by graphite electrode into electric arc furnaces inputing power, using the electric arc occurred between electrode tip and furnace charge as heat source
Melting is carried out, after, the Antileaking plate gone out in boiler tube 4 is extracted out, so that fused cast refractories is fallen, then get back into Antileaking plate.
Embodiment three, radiate dedusting when, start fan 131 motor, make fan 131 start to work, catch hold of driving with hand
The centre of handle 17 and rotation make driving handle 17 that drive block 16 be driven to move in a circle, and drive block 16 passes through connection with Slave Block 15
Lever 72 is connected so that Slave Block 15 also moves in a circle under the drive of drive block 16, and the both ends of Slave Block 15 are distinguished
It is fixed on the side of fan 131 so that Slave Block 15 drives fan 131 to move in a circle together, after heat dissipation dedusting work,
Close the motor in fan 131, and the driving handle 17 that stops operating.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of zirconia-corundum refractory brick productive power arc stove, including shaft (1), bell (2), into boiler tube (9) and go out boiler tube (4),
It is characterized in that, being stamped bell (2) above the shaft (1), the inside of bell (2) offers electrode hole (21), and stove
The side of body (1) is welded with into boiler tube (9), is equipped with fixed plate (6) into the upper side of boiler tube (9), the upper end of fixed plate (6) is welded
It is connected to auxiliary block (7), the side of auxiliary block (7) is equipped with switch block (71) by screw, and the side of switch block (71) is pacified by screw
Equipped with interlocking bar (72), the other end of interlocking bar (72) is equipped with turning handle (12) by screw, is opened on the inside of the circular arc of switch block (71)
Equipped with placing groove, the side of auxiliary block (7), which is respectively welded, is fixed with feed pipe (10) and discharge nozzle (11), and the one of discharge nozzle (11)
End is connected to transfer tube (8) side, and the other side of transfer tube (8) is connected to the inlet side into boiler tube (9), shaft (1) it is another
Side is welded with fixed disk (13), and the inside both sides of fixed disk (13) are separately installed with fan (131), the bottom of shaft (1)
End is welded with out boiler tube (4).
2. a kind of zirconia-corundum refractory brick productive power arc stove according to claim 1, which is characterized in that the bell (2)
Inside offer electrode hole (21), the quantity of electrode hole (21) is 3, and is placed with electrode bar inside electrode hole (21)
(5), one end of electrode bar (5) is connected to the side of motor stake (3) by conducting wire, and the material that electrode bar (5) uses is stone
Ink.
3. a kind of zirconia-corundum refractory brick productive power arc stove according to claim 1, which is characterized in that the fixed disk
(13) bull stick (14), the side of bull stick (14) has been assigned to assign Slave Block (15), the both ends difference of Slave Block (15) in centre
It is fixed on fan (131) side, and the other side of bull stick (14) has assigned drive block (16), drive block (16) to pass through interlocking bar
(72) it is fixedly connected with Slave Block (15), and the side of drive block (16) is fixed with driving handle (17).
4. a kind of zirconia-corundum refractory brick productive power arc stove according to claim 1, which is characterized in that the switch block (71)
The diameter of the placing groove of side is equal with the nozzle diameter of feed pipe (10) and the nozzle diameter of discharge nozzle (11).
5. a kind of zirconia-corundum refractory brick productive power arc stove according to claim 1, which is characterized in that the fixed disk
(13) the side hollow out with shaft (1) welding is arranged, and the side wall that shaft (1) is contacted with fixed disk (13) is also in hollow out
Shape.
6. a kind of zirconia-corundum refractory brick productive power arc stove according to claim 1, which is characterized in that it is described go out boiler tube
(4) Antileaking plate has been assigned close to the side of shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820145268.8U CN207779093U (en) | 2018-01-29 | 2018-01-29 | A kind of zirconia-corundum refractory brick productive power arc stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820145268.8U CN207779093U (en) | 2018-01-29 | 2018-01-29 | A kind of zirconia-corundum refractory brick productive power arc stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207779093U true CN207779093U (en) | 2018-08-28 |
Family
ID=63210808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820145268.8U Active CN207779093U (en) | 2018-01-29 | 2018-01-29 | A kind of zirconia-corundum refractory brick productive power arc stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207779093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111087231A (en) * | 2019-12-30 | 2020-05-01 | 洛阳大洋高性能材料有限公司 | Production process and production equipment of high-stability casting zirconia-corundum brick |
-
2018
- 2018-01-29 CN CN201820145268.8U patent/CN207779093U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111087231A (en) * | 2019-12-30 | 2020-05-01 | 洛阳大洋高性能材料有限公司 | Production process and production equipment of high-stability casting zirconia-corundum brick |
| CN111087231B (en) * | 2019-12-30 | 2021-01-26 | 洛阳大洋高性能材料有限公司 | Production process of high-stability casting zirconia-corundum brick |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102228895B (en) | Movable type multistation suction hood | |
| CN102020411A (en) | Induction heating type nonmetal smelting method and system used thereby | |
| CN207779093U (en) | A kind of zirconia-corundum refractory brick productive power arc stove | |
| JP5726614B2 (en) | Refractory brick cooling structure and method for converter | |
| CN203976893U (en) | Monobasic stove copper smelting device | |
| CN107062900B (en) | A kind of alternating current arc smelting furnace | |
| CN104561594A (en) | Tin smelting liquation furnace | |
| CN206916199U (en) | A kind of smelting titanium slag electromagnetic induction electroslag furnace | |
| KR102196010B1 (en) | Melting furnace with crucible movement | |
| CN201569284U (en) | Electric heating metal melting furnace | |
| CN204301491U (en) | For the feeding device of smelting furnace | |
| CN201680726U (en) | Rotary single-phase electric arc furnace | |
| RU2754257C1 (en) | Gas crucible furnace | |
| CN207528047U (en) | A kind of efficient intermediate frequency furnace of zinc abstraction | |
| CN203928693U (en) | A kind of electric arc furnaces | |
| CN104344711A (en) | Split furnace cover | |
| CN209053839U (en) | A kind of converter fan | |
| CN205205170U (en) | Electric arc furnace is used in steelmaking | |
| CN216049108U (en) | Large-crystal fused magnesia heating furnace | |
| CN220907581U (en) | Silicon heating method magnesium smelting facility | |
| CN219776328U (en) | Ferronickel smelting composite furnace | |
| CN201933131U (en) | Semi-oxidized ore oxygen enrichment side blow smelting furnace | |
| CN204474737U (en) | Tin smelts liquating furnace | |
| CN220507644U (en) | Electric arc furnace for producing fused zirconia corundum bricks | |
| CN214039569U (en) | Refractory-improved high-carbon ferrochrome heat-insulation energy-saving bricklaying furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |