CN211400835U - Furnace cleaning device for induction furnace - Google Patents
Furnace cleaning device for induction furnace Download PDFInfo
- Publication number
- CN211400835U CN211400835U CN201922316328.5U CN201922316328U CN211400835U CN 211400835 U CN211400835 U CN 211400835U CN 201922316328 U CN201922316328 U CN 201922316328U CN 211400835 U CN211400835 U CN 211400835U
- Authority
- CN
- China
- Prior art keywords
- furnace
- cutter head
- main shaft
- induction furnace
- cleaning device
- 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
Images
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model discloses a furnace cleaning device for an induction furnace, which comprises a cutter feeding pulley (2) which can send a furnace cleaning cutter (1) into or withdraw from the induction furnace (15), wherein the furnace cleaning cutter (1) is fixedly arranged at one end of a cutter main shaft (3), and the other end of the cutter main shaft (3) is fixedly arranged at the output end of a cutter rotation driving mechanism (4); when the furnace cleaning device is used, the cutter head main shaft (3) is driven to rotate through the cutter head rotation driving mechanism (4) to drive the furnace cleaning cutter head (1) to clean the inner wall of a furnace lining of the induction furnace (15). The utility model discloses a can clear up the furnace lining inner wall of induction furnace with the clear stove device that the clear stove blade disc of entering sent into or withdraw from the induction furnace at any time, clear stove device adopts the principle of mechanical stirring to cut the furnace lining inner wall to make the furnace lining inner chamber keep certain volume, should clear the production quality that the stove device can reduce intensity of labour, the life of extension furnace lining, improvement production efficiency and product.
Description
Technical Field
The utility model belongs to the technical field of the aluminum alloy production technique and specifically relates to a can reduce intensity of labour, improve production efficiency and product quality's a clear stove device that is used for induction furnace to produce aluminum alloy induction furnace technical field.
Background
The method for producing the aluminum alloy by the induction furnace at present comprises the following steps: adopting a quartz sand furnace lining, after baking, firstly preparing raw materials according to the calculated dosage proportion of the scrap steel and the aluminum and the trace elements of manganese and titanium according to the steelmaking requirement, then adding the prepared raw materials into the same induction furnace according to the charging sequence for smelting, firstly adding the scrap steel for smelting, and after the scrap steel is completely molten, adding manganese and ferrotitanium for smelting; then adding aluminum ingots, melting the pure aluminum ingots, and uniformly stirring the molten pure aluminum ingots and the mixed liquid of the scrap steel, the manganese and the titanium; and then cast. The furnace lining adopted by the production of the aluminum alloy has the following defects: the service life of the furnace lining is short because: 1. because the melting point of aluminum is 660.4 ℃, the melting point of scrap steel is 1535 ℃, the difference between the melting points of the aluminum and the scrap steel is large, when a pure aluminum ingot is added, the pure aluminum ingot is melted at high temperature, the melting time is long, and aluminum at high temperature is oxidized seriously to generate a large amount of aluminum oxide which is adsorbed on the inner wall of a furnace lining; 2. after the scrap steel is melted and mixed, because the electrified coil of the induction furnace is cooled by water, the temperature of the inner wall area of the furnace lining is low, and slag generated by melting the scrap steel is also adsorbed on the inner wall of the furnace lining; 3. during the production of the aluminum alloy, the inner diameter of the furnace lining is gradually reduced along with the increase of the production heat, so that the addition of furnace burden is reduced, even the furnace burden cannot be added, the service life of the furnace lining is short, and the production efficiency is reduced. Therefore, the furnace cleaning must be carried out manually to improve the furnace life, the labor intensity is increased, and the product quality fluctuation is large.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the prior art, and provides a furnace cleaning device for an induction furnace, which can reduce the labor intensity and improve the production efficiency and the product quality.
The utility model aims at solving through the following technical scheme:
the utility model provides a clear stove device for induction furnace which characterized in that: the furnace cleaning device comprises a cutter head feeding pulley which can send a furnace cleaning cutter head into or quit the induction furnace, wherein the furnace cleaning cutter head is fixedly arranged at one end of a cutter head main shaft, and the other end of the cutter head main shaft is fixedly arranged at the output end of a cutter head rotation driving mechanism; when the furnace cleaning device is used, the cutter head rotary driving mechanism drives the cutter head main shaft to rotate so as to drive the furnace cleaning cutter head to clean the inner wall of a furnace lining of the induction furnace.
The rotary driving mechanism of the cutter head is arranged on the cutter head feeding trolley, and the cutter head feeding trolley drives the rotary driving mechanism of the cutter head to move forward or retreat so as to realize that the furnace cleaning cutter head enters or exits the induction furnace.
The main shaft of the cutter head is supported and installed on a main shaft shell through a main shaft, the main shaft shell is fixedly installed on the output end of the cutter head rotation driving mechanism and can rotate synchronously along with the cutter head main shaft, at the moment, the main shaft shell is placed on a cutter head feeding pulley, and the cutter head feeding pulley drives the main shaft shell to advance or retreat so as to realize that a furnace cleaning cutter head enters or exits the induction furnace.
The spindle shell is sleeved with a spindle sheath, and the spindle sheath is made of a material capable of reducing rolling friction force.
The cutter head feeding pulley is provided with a groove capable of bearing a supported object.
The cutter head rotation driving mechanism is an electric motor or a hydraulic motor.
When the cutter head rotation driving mechanism is a hydraulic motor, the cutter head rotation driving mechanism is connected with a hydraulic station through a hydraulic hose.
The cutter feeding pulley is arranged at the output end of the pulley feeding oil cylinder, and the pulley feeding oil cylinder is connected with the hydraulic station through a hydraulic hose.
The tackle feeding oil cylinder is fixedly arranged on the movable trolley, and the cutter head feeding tackle is arranged on a tackle track on the movable trolley.
The movable trolley is arranged on the trolley track and can move along the arrangement direction of the trolley track under the driving of the trolley driving motor.
Compared with the prior art, the utility model has the following advantages:
the utility model discloses a can clear up the furnace lining inner wall of induction furnace with the clear stove device that the clear stove blade disc of entering sent into or withdraw from the induction furnace at any time, clear stove device adopts the principle of mechanical stirring to cut the furnace lining inner wall to make the furnace lining inner chamber keep certain volume, should clear the production quality that the stove device can reduce intensity of labour, the life of extension furnace lining, improvement production efficiency and product.
Drawings
FIG. 1 is a schematic structural view of the furnace cleaning device of the present invention;
fig. 2 is a schematic view of the application state of the furnace cleaning device of the present invention.
Wherein: 1-cleaning a furnace cutter head; 2, a cutter head feeding pulley; 3, a cutter head main shaft; 4, a cutter head rotation driving mechanism; 5, supporting a main shaft; 6-main shaft housing; 7-main shaft sheath; 8-hydraulic hose; 9-a hydraulic station; 10-a pulley feeding cylinder; 11-moving the trolley; 12-a trolley rail; 13-trolley rail; 14-trolley driving motor; 15-induction furnace.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1: a furnace cleaning device for an induction furnace comprises a cutter head feeding pulley 2 which can send a furnace cleaning cutter head 1 into or withdraw from an induction furnace 15, wherein the furnace cleaning cutter head 1 is fixedly arranged at one end of a cutter head main shaft 3, the other end of the cutter head main shaft 3 is fixedly arranged at the output end of a cutter head rotation driving mechanism 4, and a cutting tool bit on the furnace cleaning cutter head 1 is generally made of heat-resistant ceramics or heat-resistant alloy; when the furnace cleaning device is used, the cutter head main shaft 3 is driven to rotate by the cutter head rotation driving mechanism 4 to drive the furnace cleaning cutter head 1 to clean the inner wall of a furnace lining of the induction furnace 15.
On the basis of the above structure, generally, the manner of driving the furnace cleaning cutterhead 1 by the cutterhead feeding pulley 2 mainly includes the following two ways: firstly, the cutter head rotation driving mechanism 4 is directly installed on the cutter head feeding pulley 2, and at the moment, the cutter head feeding pulley 2 drives the cutter head rotation driving mechanism 4 to move forward or retreat so as to realize that the furnace cleaning cutter head 1 enters or exits the induction furnace 15. Secondly, the cutter head spindle 3 is arranged on a spindle shell 6 through a spindle bearing 5, the spindle shell 6 is fixedly arranged at the output end of a cutter head rotation driving mechanism 4 and can synchronously rotate along with the cutter head spindle 3, at the moment, the spindle shell 6 is placed on a cutter head feeding pulley 2, the spindle shell 6 is driven to advance or retreat through the cutter head feeding pulley 2 so as to realize that the furnace cleaning cutter head 1 enters or exits the induction furnace 15, and the bearing mode of the second type has the advantage of shortening the reciprocating stroke of the cutter head feeding pulley 2. Whether the cutterhead feeding pulley 2 is provided with the cutterhead rotating driving mechanism 4 or the cutterhead main shaft 3, the cutterhead feeding pulley 2 is provided with grooves capable of bearing supported objects. In order to prevent abrasion or reduce precision performance caused by large friction between the main shaft shell 6 and the cutter head feeding pulley 2, a main shaft sheath 7 is sleeved on the main shaft shell 6, and the main shaft sheath 7 is made of a material capable of reducing rolling friction force.
The cutter head rotation drive mechanism 4 is an electric motor or a hydraulic motor. When the cutter head rotation driving mechanism 4 is a hydraulic motor, the cutter head rotation driving mechanism 4 is connected with a hydraulic station 9 through a hydraulic hose 8.
For the driving mechanism of the cutter head feeding pulley 2, generally, the cutter head feeding pulley 2 is driven by hydraulic pressure, at the moment, the cutter head feeding pulley 2 is installed at the output end of a pulley feeding oil cylinder 10, and the pulley feeding oil cylinder 10 is connected with a hydraulic station 9 through a hydraulic hose 8; the pulley feed cylinder 10 is fixedly mounted on the moving trolley 11 and the cutter head feed pulley 2 is mounted on a pulley rail 12 on the moving trolley 11. As shown in fig. 2: in order to improve the cleaning efficiency, the movable carriage 11 is generally mounted on the carriage rail 13, and the movable carriage 11 can be driven by the carriage driving motor 14 to travel in the installation direction of the carriage rail 13, so that the different induction furnaces 15 can be sequentially cleaned.
When the induction furnace 15 works and slag on the inner wall of the furnace lining absorbs a certain thickness, the furnace is cleaned. At this time, after each furnace is smelted, the induction furnace 15 is tilted by 90 degrees, the hydraulic station 9 drives the cutter head feeding pulley 2 to move through the pulley feeding oil cylinder 10 so as to drive the furnace cleaning cutter head 1 to enter the inner cavity of the furnace lining, the cutter head rotation driving mechanism 4 is started, the cutter head rotation driving mechanism 4 drives the cutter head main shaft 3 to rotate, and the furnace cleaning cutter head 1 rapidly rotates so as to clean adsorbed slag on the inner wall of the furnace lining. During cleaning, the inner diameter limit of the furnace lining is set to control the furnace lining not to be damaged.
The above embodiments are only for explaining the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby, and any modification made on the basis of the technical scheme according to the technical idea provided by the present invention all fall within the protection scope of the present invention; the technology not related to the utility model can be realized by the prior art.
Claims (10)
1. The utility model provides a clear stove device for induction furnace which characterized in that: the furnace cleaning device comprises a cutter head feeding pulley (2) which can send or withdraw a furnace cleaning cutter head (1) into or out of an induction furnace (15), wherein the furnace cleaning cutter head (1) is fixedly arranged at one end of a cutter head main shaft (3), and the other end of the cutter head main shaft (3) is fixedly arranged at the output end of a cutter head rotation driving mechanism (4); when the furnace cleaning device is used, the cutter head main shaft (3) is driven to rotate through the cutter head rotation driving mechanism (4) to drive the furnace cleaning cutter head (1) to clean the inner wall of a furnace lining of the induction furnace (15).
2. The furnace cleaning device for the induction furnace as claimed in claim 1, wherein: the rotary driving mechanism (4) of the cutter head is installed on the cutter head feeding pulley (2), and the cutter head feeding pulley (2) drives the rotary driving mechanism (4) of the cutter head to advance or retreat so as to realize that the furnace cleaning cutter head (1) enters or retreats from the induction furnace (15).
3. The furnace cleaning device for the induction furnace as claimed in claim 1, wherein: cutterhead main shaft (3) install at main shaft housing (6) through main shaft bearing (5), and main shaft housing (6) fixed mounting can follow cutterhead main shaft (3) synchronous revolution on the output of cutterhead rotary driving mechanism (4), main shaft housing (6) are placed on the cutterhead feeds coaster (2) this moment, feed coaster (2) through the cutterhead and drive main shaft housing (6) and advance or retreat in order to realize that furnace cleaning cutterhead (1) gets into or withdraw from induction furnace (15).
4. The furnace cleaning device for the induction furnace as claimed in claim 3, wherein: the spindle shell (6) is sleeved with a spindle sheath (7), and the spindle sheath (7) is made of a material capable of reducing rolling friction force.
5. The furnace cleaning apparatus for the induction furnace according to any one of claims 1 to 4, wherein: the cutter head feeding pulley (2) is provided with a groove capable of bearing a supported object.
6. The furnace cleaning device for the induction furnace as claimed in claim 1, wherein: the cutter head rotation driving mechanism (4) is an electric motor or a hydraulic motor.
7. The furnace cleaning device for the induction furnace as claimed in claim 1 or 6, wherein: when the cutter head rotation driving mechanism (4) is a hydraulic motor, the cutter head rotation driving mechanism (4) is connected with a hydraulic station (9) through a hydraulic hose (8).
8. The furnace cleaning device for the induction furnace as claimed in claim 1, wherein: the cutter feeding pulley (2) is installed at the output end of a pulley feeding oil cylinder (10), and the pulley feeding oil cylinder (10) is connected with a hydraulic station (9) through a hydraulic hose (8).
9. The furnace cleaning device for the induction furnace as claimed in claim 8, wherein: the tackle feeding oil cylinder (10) is fixedly arranged on the movable trolley (11) and the cutterhead feeding tackle (2) is arranged on a tackle track (12) on the movable trolley (11).
10. The furnace cleaning device for the induction furnace as claimed in claim 9, wherein: the movable trolley (11) is arranged on the trolley track (13), and the movable trolley (11) can move along the arrangement direction of the trolley track (13) under the driving of the trolley driving motor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922316328.5U CN211400835U (en) | 2019-12-21 | 2019-12-21 | Furnace cleaning device for induction furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922316328.5U CN211400835U (en) | 2019-12-21 | 2019-12-21 | Furnace cleaning device for induction furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211400835U true CN211400835U (en) | 2020-09-01 |
Family
ID=72210927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922316328.5U Active CN211400835U (en) | 2019-12-21 | 2019-12-21 | Furnace cleaning device for induction furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211400835U (en) |
-
2019
- 2019-12-21 CN CN201922316328.5U patent/CN211400835U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102240860B (en) | Method and equipment for manufacturing gradient material mould | |
| CN214701717U (en) | Smelting furnace with impurity cleaning device | |
| CN211400835U (en) | Furnace cleaning device for induction furnace | |
| CN102179637B (en) | Manufacturing method and equipment of unequal-section bimetal transmission part | |
| CN113500182A (en) | Production method and device of rotary target | |
| CN113909302A (en) | Continuous casting and rolling copper rod production line equipment and production method thereof | |
| CN109759570A (en) | Four Room orientations/monocrystalline vacuum induction furnace apparatus of bimodulus housing chamber | |
| CN212538773U (en) | Sintering furnace for preparing high-density hard alloy material | |
| CN102443731B (en) | Three-wire rotary controlled-speed wire feeding machine | |
| CN209867337U (en) | Four-chamber directional/single crystal vacuum induction furnace equipment with double-module shell chamber | |
| CN114536517B (en) | Preparation method of semi-magnesia anhydrous stemming for blast furnace and submerged arc furnace | |
| CN115255239A (en) | Forging device for forging metal device | |
| CN215786708U (en) | Magnesium-lithium alloy vacuum melting ingot furnace mould rotary supporting mechanism | |
| CN204867335U (en) | Vertical centrifugal casting machine | |
| CN208322027U (en) | A kind of amorphous magnesium alloy process units | |
| CN205702385U (en) | A kind of soup feeding machine | |
| CN102873510A (en) | Method for directly producing ring parts by centrifugal casting and cold rolling | |
| CN102796944B (en) | Method for casting mine hammer | |
| CN112775588B (en) | Preparation method of low-alloy steel welding wire for ship welding and special equipment thereof | |
| CN217775517U (en) | Online burring device of dysmorphism base conticaster | |
| CN215614927U (en) | Automatic slag adding and moving mechanism for continuous casting | |
| CN217330736U (en) | Cooling system is used in gold mine processing | |
| CN212585485U (en) | Industrial furnace roof hanging device | |
| CN212350628U (en) | Copper roller grinding device | |
| CN117840397A (en) | Device and method for removing cold-type inner cavity covering slag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |