CN207016842U - A kind of rare-earth alloy material smelting apparatus - Google Patents
A kind of rare-earth alloy material smelting apparatus Download PDFInfo
- Publication number
- CN207016842U CN207016842U CN201720481637.6U CN201720481637U CN207016842U CN 207016842 U CN207016842 U CN 207016842U CN 201720481637 U CN201720481637 U CN 201720481637U CN 207016842 U CN207016842 U CN 207016842U
- Authority
- CN
- China
- Prior art keywords
- rare
- alloy material
- earth alloy
- transfer roller
- coldplate
- 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.)
- Expired - Fee Related
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Continuous Casting (AREA)
Abstract
The utility model discloses a kind of rare-earth alloy material smelting apparatus, charging aperture is provided with the top of seal casinghousing, bottom is provided with discharging opening, material inlet valve and discharge valve are respectively equipped with charging aperture and discharging opening；Crucible is located at below charging aperture, and tundish is located at the side-lower of crucible one, and transfer roller is located at below tundish, and transfer roller is driven by the first drive mechanism and rotated；Coldplate is located at transfer roller side, cooling duct is provided with coldplate, being flowed in cooling duct has cooling gas；Crushing mechanism is located at below coldplate, and crushing mechanism includes the left breaker roll to cooperate and right breaker roll, left breaker roll and right breaker roll are driven by the second drive mechanism and rotated, and both rotation directions are opposite.A kind of rare-earth alloy material smelting apparatus, reasonable in design disclosed in the utility model, easy to operate, rare-earth alloy material can be melted and cooling treatment, and it is processed, and continuity is strong, and the rare-earth alloy material after processing possesses good crystal structure and material property.
Description
Technical field
It the utility model is related to rare earth field, more particularly to a kind of rare-earth alloy material smelting apparatus.
Background technology
Rare earth has the laudatory title of " industrial vitamin ", nowadays turns into extremely important strategic resource.Rare earth material is wide
General applies in fields such as oil, chemical industry, metallurgy, weaving, ceramics, glass, permanent-magnet materials, progress and application technology with science and technology
Continuous breakthrough, the value of rare earth oxide will be increasing.At present, rare-earth alloy material is molten to ensure after fusion process
The crystal structure and material property of alloy material after refining, it usually needs alloy material is cooled down.Due to rare-earth alloy material
Cost of material is higher, and the general small-sized smelting equipment higher using the rate of recovery is processed, to reduce the waste rate of raw material and carry
The accuracy that high raw material coordinates.
Utility model content
The utility model is in view of the shortcomings of the prior art, there is provided a kind of rare-earth alloy material smelting apparatus.
The utility model realizes solve above-mentioned technical problem by following technological means：
A kind of rare-earth alloy material smelting apparatus, including：Seal casinghousing, crucible, tundish, transfer roller, coldplate and broken
Mechanism；The crucible, tundish, transfer roller, coldplate and crushing mechanism are respectively positioned in seal casinghousing；
Charging aperture is provided with the top of the seal casinghousing, bottom is provided with discharging opening, set respectively in the charging aperture and discharging opening
There are material inlet valve and discharge valve；
The crucible is located at below the charging aperture, and the tundish is located at the side-lower of crucible one, the transfer roller position
Below the tundish, the transfer roller is driven by the first drive mechanism and rotated；The coldplate is located at transfer roller side, described cold
But cooling duct is provided with plate, being flowed in the cooling duct has cooling gas；The crushing mechanism is located at below coldplate, institute
Stating crushing mechanism includes the left breaker roll of mutual cooperation and right breaker roll, and the left breaker roll and right breaker roll are by the second driving machine
Structure driving rotates, and both rotation directions are opposite；
Stock guide is provided with below the crushing mechanism, there is inclination angle, its one end extension between the stock guide and horizontal plane
To close to the discharging opening.
During work, discharge valve is closed, opens material inlet valve, rare-earth alloy material is put into crucible by charging aperture,
It is then shut off material inlet valve.Start the electrical heating wire in crucible, electrical heating wire heats to rare-earth alloy material, until rare earth
Alloy material is heated and all melts.Crucible is overturn, the molten alloy in crucible is poured onto in tundish, and passes through tundish
Discharging opening fall on transfer roller.First driving means driving transfer roller rotates, and molten rare earth alloy material is made by the centrifugation of transfer roller
With being thrown out of to coldplate.Cooling gas circulates in coldplate, to cool to molten rare earth alloy material.Melt dilute
Native alloy material is sufficiently cool, and the rare-earth alloy material of crystallisation by cooling slides from cold plate surface, and is existed by Action of Gravity Field motion
In crushing mechanism.Second drive device drives left breaker roll and right breaker roll to rotate, and left breaker roll and right breaker roll are in rotation
Cooperate, to be cut to laminar rare-earth alloy material, the rare-earth alloy material after cutting is moved on stock guide.
After machining, discharge valve is opened, the rare-earth alloy material on stock guide is discharged by discharging opening.
Further, air inlet pipe is communicated with the seal casinghousing, intake valve is connected with the air inlet pipe, this design energy
Enough prevent rare-earth alloy material from being aoxidized in seal casinghousing, help to ensure that the quality of molten alloy after processing.
Further, the cooling duct has serpentine configuration, and is connected with the air accumulator of outside.Using snakelike mechanism energy
Enough extend residence time of the cooling gas in coldplate, increase the cooling effectiveness to molten alloy alloy material, realize
To the sufficiently cool of molten rare earth alloy material.
Further, the angle between the stock guide and horizontal plane is in 30 ~ 45 °.The rare earth crushed by crushing mechanism closes
Golden material is by stock guide and seal casinghousing side wall support, while this design makes rare-earth alloy material blanking smooth, increases pair
The capacity of rare-earth alloy material.
Compared with prior art, implementation result of the present utility model is as follows for the utility model：
The utility model proposes a kind of rare-earth alloy material smelting apparatus, it is reasonable in design, it is easy to operate, can be to rare earth
Alloy material is melted and cooling treatment, and it is processed, and continuity is strong, and the rare-earth alloy material after processing possesses good crystal
Structure and material performance.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of rare-earth alloy material smelting apparatus structural representation.
Embodiment
Illustrate content of the present utility model below in conjunction with specific embodiments.
Reference picture 1, Fig. 1 be the utility model proposes a kind of rare-earth alloy material smelting apparatus structural representation.
As shown in figure 1, the utility model proposes a kind of rare-earth alloy material smelting apparatus, including：Seal casinghousing 1, earthenware
Crucible 4, tundish 5, transfer roller 6, coldplate 8 and crushing mechanism；The crucible 4, tundish 5, transfer roller 6, coldplate 8 and crushing mechanism
It is respectively positioned in seal casinghousing 1.
The top of seal casinghousing 1 is provided with charging aperture, and bottom is provided with discharging opening, set respectively in the charging aperture and discharging opening
There are material inlet valve 2 and discharge valve 3.
The crucible 4 is located at below the charging aperture, and the energy opposing seal of crucible 4 housing 1 is overturn, and is had thereon
Electrical heating wire.
The tundish 5 is located at the side-lower of crucible 4 one, and the transfer roller position 6 is below the tundish 5, described turn
Roller 6 drives rotation by the first drive mechanism 7.
The coldplate 8 is located at the side of transfer roller 6, and cooling duct is provided with the coldplate 8, is flowed in the cooling duct
There is cooling gas.
The crushing mechanism is located at the lower section of coldplate 8, and the crushing mechanism includes the left breaker roll 9 to cooperate and the right side is broken
Broken roller 10, the left breaker roll 9 and right breaker roll 10 are driven by the second drive mechanism and rotated, and both rotation directions are opposite.
Stock guide 11 is provided with below the crushing mechanism, there is inclination angle, its one end between the stock guide 11 and horizontal plane
Extend close to the discharging opening.
This programme principle is as follows：Discharge valve 3 is closed, material inlet valve 2 is opened, rare-earth alloy material is thrown by charging aperture
Enter in crucible 4, be then shut off material inlet valve 2.Start the electrical heating wire in crucible 4, electrical heating wire is carried out to rare-earth alloy material
Heating, until rare-earth alloy material is heated and all melts.Crucible 4 is overturn, the molten rare earth alloy material in crucible 4 is dumped
Fallen to tundish 5, and by the discharging opening of tundish 5 on transfer roller 6.First driving means 7 drive transfer roller 6 to rotate, and melt
Fusion gold is thrown out of to coldplate 8 by the centrifugal action of transfer roller 6.Cooling gas circulates in coldplate 8, with to molten rare earth
Alloy material is cooled.Molten rare earth alloy material is sufficiently cool, and the rare-earth alloy material of crystallisation by cooling is from the surface of coldplate 8
Slide, and by Action of Gravity Field motion in crushing mechanism.Second drive device drives left breaker roll 9 and right breaker roll 10 to rotate,
Left breaker roll 9 and right breaker roll 10 cooperate in rotation, to be cut to laminar rare-earth alloy material, after cutting
Rare-earth alloy material move on stock guide 11.After machining, discharge valve 3 is opened, the rare earth alloy on stock guide 11
Material is discharged by discharging opening.
Because object is rare earth material, to prevent rare-earth oxidation, air inlet pipe 12 is communicated with the seal casinghousing 1, it is described
Intake valve 13 is connected with air inlet pipe 12.Crossed before charging in fill process, open intake valve 13, by air inlet pipe 12 to sealing
The gas such as argon gas etc is passed through in housing 1.
Sufficiently cool to be carried out to the alloy material of melting, the cooling duct has a serpentine configuration, and with the storage of outside
Gas tank connects.
In the embodiment having, the angle between the stock guide 11 and horizontal plane is in 30 ~ 45 °, while discharging smooth,
Improve the storage volume to broken rare-earth alloy material.
The utility model proposes a kind of rare-earth alloy material smelting apparatus, it is reasonable in design, it is easy to operate, can be to rare earth
Alloy material is melted and cooling treatment, and it is processed, and continuity is strong, and the rare-earth alloy material after processing possesses good crystal
Structure and material performance.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
- A kind of 1. rare-earth alloy material smelting apparatus, it is characterised in that including：Seal casinghousing, crucible, tundish, transfer roller, cooling Plate and crushing mechanism；The crucible, tundish, transfer roller, coldplate and crushing mechanism are respectively positioned in seal casinghousing；Be provided with charging aperture at the top of the seal casinghousing, bottom is provided with discharging opening, be respectively equipped with the charging aperture and discharging opening into Expect valve and discharge valve；The crucible is located at below the charging aperture, and the tundish is located at the side-lower of crucible one, and the transfer roller is located at institute State below tundish, the transfer roller is driven by the first drive mechanism and rotated；The coldplate is located at transfer roller side, the coldplate Interior to be provided with cooling duct, being flowed in the cooling duct has cooling gas；The crushing mechanism is located at below coldplate, described broken Broken mechanism includes the left breaker roll to cooperate and right breaker roll, the left breaker roll and right breaker roll are driven by the second drive mechanism Turn is moved, and both rotation directions are opposite；Stock guide is provided with below the crushing mechanism, there is inclination angle, its one end, which extends to, to be leaned between the stock guide and horizontal plane The nearly discharging opening.
- 2. rare-earth alloy material smelting apparatus according to claim 1, it is characterised in that be communicated with the seal casinghousing Air inlet pipe, intake valve is connected with the air inlet pipe.
- 3. rare-earth alloy material smelting apparatus according to claim 1, it is characterised in that the cooling duct has snakelike Structure, and connected with the air accumulator of outside.
- 4. rare-earth alloy material smelting apparatus according to claim 1, it is characterised in that the stock guide and horizontal plane it Between angle be in 30~45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720481637.6U CN207016842U (en) | 2017-05-03 | 2017-05-03 | A kind of rare-earth alloy material smelting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720481637.6U CN207016842U (en) | 2017-05-03 | 2017-05-03 | A kind of rare-earth alloy material smelting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207016842U true CN207016842U (en) | 2018-02-16 |
Family
ID=61461499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720481637.6U Expired - Fee Related CN207016842U (en) | 2017-05-03 | 2017-05-03 | A kind of rare-earth alloy material smelting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207016842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112325A (en) * | 2018-09-03 | 2019-01-01 | 王康 | A kind of rare-earth alloy material smelting system |
-
2017
- 2017-05-03 CN CN201720481637.6U patent/CN207016842U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112325A (en) * | 2018-09-03 | 2019-01-01 | 王康 | A kind of rare-earth alloy material smelting system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106916980B (en) | A kind of rare-earth alloy material is broken and smelting apparatus | |
| CN106906374A (en) | A kind of rare-earth alloy material smelting apparatus | |
| KR101711362B1 (en) | Aluminum melting furnace | |
| CN101239384B (en) | Separation method of casting residue and molten steel | |
| CN207016842U (en) | A kind of rare-earth alloy material smelting apparatus | |
| CN107024115A (en) | A kind of smelting apparatus and alloy melting method | |
| CN112718161A (en) | Iron-aluminum separation device in iron-containing aluminum slag block | |
| JP4603426B2 (en) | Cooling promotion mechanism of vacuum melting casting equipment | |
| CN116926346B (en) | Antimony ore smelting equipment | |
| CN212398131U (en) | Safe and efficient granulator | |
| KR101966205B1 (en) | Aluminum melting furnace | |
| CN115255372B (en) | Powder preparation device of alloy powder and application of powder preparation device in preparation of copper-based solder | |
| CN107433698A (en) | A kind of waste or used plastics disintegrating machine | |
| CN104772466A (en) | Continuous vacuum rapid quenching equipment and method for metal rapid quenching by using equipment | |
| CN206858638U (en) | A kind of rare-earth alloy material crushes and smelting apparatus | |
| CN208162578U (en) | A kind of melting ingot equipment of ndfeb magnet | |
| CN114349486B (en) | Production method of brown corundum abrasive and sand-cutting equipment thereof | |
| CN207126669U (en) | Magnetic force sorting device and magnetic separating equipment | |
| CN206656599U (en) | A kind of smelting apparatus | |
| CN211005558U (en) | Anti-splashing rare earth alloy material smelting device | |
| CN214974572U (en) | Iron-aluminum separation device in iron-containing aluminum slag block | |
| CN112553474B (en) | Smelt nitrogen gas mixing stirring device for compartment | |
| CN201569292U (en) | Reversible sealed smelting furnace with two integrated furnaces | |
| CN211367688U (en) | Non ferrous metal recovery processing device | |
| CN110369096A (en) | A kind of useless part of neodymium iron boron useless crushing device and application method admittedly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 |