CN201748796U - Half-continuous vacuum smelting furnace - Google Patents
Half-continuous vacuum smelting furnace Download PDFInfo
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- CN201748796U CN201748796U CN2010205047162U CN201020504716U CN201748796U CN 201748796 U CN201748796 U CN 201748796U CN 2010205047162 U CN2010205047162 U CN 2010205047162U CN 201020504716 U CN201020504716 U CN 201020504716U CN 201748796 U CN201748796 U CN 201748796U
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- vacuum
- die
- copple
- gate valve
- chamber
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Abstract
The utility model relates to a half-continuous vacuum smelting furnace, which comprises a vacuum furnace chamber connected with a vacuum extractor, a copple and a die arranged inside the vacuum furnace chamber, wherein, the die is arranged on a carrying trolley; a large gate valve is provided at the fire door opening of the vacuum furnace chamber, a vacuum chamber connected with the vacuum extractor is arranged at the outer end of the large gate valve, a seal door is arranged at the outlet of the vacuum chamber; a vacuum material feeding port rightly-relative to the copple is arranged at the top end of the vacuum furnace chamber. The copple is arranged on a pouring control mechanism for controlling the pouring of the copple and pouring the die. When working, the melted metal can be poured into the die by the copple, then the large gate valve can be opened and die can be transported into the vacuum chamber by the carrying trolley, at the same time, the large gate valve is closed; then, the die is waiting for being cooled, at the same time, material to be smelted are fed into the copple from the vacuum material feeding port; after the die is cooled, the seal door is opened, and the die can be taken out. The copple need not wait for being cooled in the course and can feed the material continuously, accordingly, compared with the prior art, the energy can be saved and the working efficiency can be improved greatly.
Description
Technical field
The utility model relates to a kind of semicontinuous vacuum melting furnace that can be significantly energy-conservation.
Background technology
Traditional vacuum melting equipment has only a furnace chamber at present, and its heater, crucible and mould all are placed in the furnace chamber.With traditional oxygen-free copper stove is example, its operating procedure in use is: earlier used copper raw material is put into crucible, cover fire door, starting vavuum pump finds time to furnace chamber, when being extracted into required vacuum, begin heater energising heating, make the fusing back cast of copper material, stop heating and wait until that temperature drops to below 200 ℃ and can blow-on get material.In the middle of concrete operation because cast has just finished in the furnace chamber of back temperature to wait until that temperature drops to below 200 ℃ can blow-on get material that the energy waste of this process is more serious, and production efficiency is lower up to more than 1000 ℃.
The utility model content
The technical problems to be solved in the utility model provide a kind of simple in structure, production efficiency is higher and semicontinuous vacuum melting furnace that can be significantly energy-conservation.
In order to solve the problems of the technologies described above, the utility model provides a kind of semicontinuous vacuum melting furnace, comprising: be connected with vacuum extractor vacuum container, be located at crucible and mould in the vacuum container, this mould is located on the floor truck; The stove gate of vacuum container is provided with big gate valve, and the outer end of big gate valve is provided with the vacuum chamber that links to each other with described vacuum extractor, and the outlet of vacuum chamber is provided with sealed door; The top of vacuum container be provided with described crucible over against the vacuum dog-house.
Further, described crucible be arranged on be used to control crucible is toppled over and casting mold topple over controlling organization.
Technique scheme of the present utility model has the following advantages compared to existing technology: when semicontinuous vacuum melting furnace of the present utility model is worked, metal after crucible will melt is poured mould into, open big gate valve then and mould is sent into vacuum chamber, close big gate valve simultaneously by floor truck.Wait for mold cools down then, will treat that simultaneously the material of melting melts from vacuum dog-house input crucible.After mold cools down, open the sealed door of vacuum chamber, mould is taken out.In the entire work process, need not to wait for crucible cooling and can continuous dosing, therefore can be significantly energy-conservation and improved operating efficiency with respect to prior art.
Description of drawings
For the easier quilt of content of the present utility model is clearly understood, below the specific embodiment and in conjunction with the accompanying drawings of basis, the utility model is described in further detail, wherein
Fig. 1 is the internal structure schematic diagram of semicontinuous vacuum melting furnace of the present utility model.
The specific embodiment
See Fig. 1, the semicontinuous vacuum melting furnace of present embodiment comprises: be connected with vacuum extractor vacuum container 1, be located at crucible 2 and mould 4 in the vacuum container 1, this mould 4 is located on the floor truck 3; The stove gate of vacuum container 1 is provided with big gate valve 5, and the outer end of big gate valve 5 is provided with the vacuum chamber 6 that links to each other with described vacuum extractor, and the outlet of vacuum chamber 6 is provided with sealed door 7; The top of vacuum container 1 be provided with described crucible 2 over against vacuum dog-house 8.
Described crucible 2 be arranged on be used to control crucible 2 is toppled over and casting mold 4 topple over controlling organization.
Obviously, the foregoing description only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give exhaustive to all embodiments.And these belong to conspicuous variation or the change that spirit of the present utility model extended out and still are among the protection domain of the present utility model.
Claims (2)
1. semicontinuous vacuum melting furnace is characterized in that comprising: be connected with vacuum extractor vacuum container (1), be located at crucible (2) and mould (4) in the vacuum container (1), this mould (4) is located on the floor truck (3); The stove gate of vacuum container (1) is provided with big gate valve (5), and the outer end of big gate valve (5) is provided with the vacuum chamber (6) that links to each other with described vacuum extractor, and the outlet of vacuum chamber (6) is provided with sealed door (7);
The top of vacuum container (1) be provided with described crucible (2) over against vacuum dog-house (8).
2. semicontinuous vacuum melting furnace according to claim 1 is characterized in that: described crucible (2) be arranged on be used to control crucible (2) is toppled over and casting mold (4) topple over controlling organization.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205047162U CN201748796U (en) | 2010-08-26 | 2010-08-26 | Half-continuous vacuum smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205047162U CN201748796U (en) | 2010-08-26 | 2010-08-26 | Half-continuous vacuum smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201748796U true CN201748796U (en) | 2011-02-16 |
Family
ID=43583470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205047162U Expired - Lifetime CN201748796U (en) | 2010-08-26 | 2010-08-26 | Half-continuous vacuum smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201748796U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773459A (en) * | 2012-07-26 | 2012-11-14 | 无锡蠡湖叶轮制造有限公司 | Alternating vacuum continuous pouring furnace |
| CN103394674A (en) * | 2013-07-24 | 2013-11-20 | 西安工程大学 | Vacuum induction furnace for casting thin-wall castings and method of casting thin-wall titanium alloy castings |
| CN104827013A (en) * | 2014-02-07 | 2015-08-12 | 复盛应用科技股份有限公司 | Method for forming golf iron club head by vacuum gravity casting |
| CN105478698A (en) * | 2015-12-01 | 2016-04-13 | 中磁科技股份有限公司 | Fully-sealed casting and cooling system of vacuum-smelted cast strips |
-
2010
- 2010-08-26 CN CN2010205047162U patent/CN201748796U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773459A (en) * | 2012-07-26 | 2012-11-14 | 无锡蠡湖叶轮制造有限公司 | Alternating vacuum continuous pouring furnace |
| CN103394674A (en) * | 2013-07-24 | 2013-11-20 | 西安工程大学 | Vacuum induction furnace for casting thin-wall castings and method of casting thin-wall titanium alloy castings |
| CN103394674B (en) * | 2013-07-24 | 2016-01-13 | 西安工程大学 | The method of casting thin foundry goods vaccum sensitive stove and casting thin-wall titanium alloy foundry goods |
| CN104827013A (en) * | 2014-02-07 | 2015-08-12 | 复盛应用科技股份有限公司 | Method for forming golf iron club head by vacuum gravity casting |
| CN105478698A (en) * | 2015-12-01 | 2016-04-13 | 中磁科技股份有限公司 | Fully-sealed casting and cooling system of vacuum-smelted cast strips |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110216 |
|
| CX01 | Expiry of patent term |