CN203613217U - Degassing device - Google Patents
Degassing device Download PDFInfo
- Publication number
- CN203613217U CN203613217U CN201320842251.5U CN201320842251U CN203613217U CN 203613217 U CN203613217 U CN 203613217U CN 201320842251 U CN201320842251 U CN 201320842251U CN 203613217 U CN203613217 U CN 203613217U
- Authority
- CN
- China
- Prior art keywords
- stator
- pushing part
- rotor
- degasifying device
- gas
- 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 - Lifetime
Links
- 238000007872 degassing Methods 0.000 title abstract 4
- 239000002184 metal Substances 0.000 abstract description 12
- 239000007921 spray Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 9
- 238000003723 Smelting Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000010943 off-gassing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The embodiment of the utility model discloses a degassing device which comprises a gas outlet pipe; a stator is fixed in the position of the gas outlet pipe; a rotary rotor is arranged in the stator; a pushing part is arranged at the end part of the stator; a spray nozzle communicated with the gas outlet pipe is arranged on the pushing part. As the stator and the rotor are arranged in the position of the gas outlet pipe, the rotor can rotate in the stator, and the pushing part can rotate at a high speed under the action of sprayed gas, gas in the degassing device can be sprayed out uniformly, and gas entering into melted metal can be distributed more uniformly to improve the degassing rate of the melted metal.
Description
Technical field
The utility model relates to metallurgical technology field, more particularly, relates to a kind of degasifying device.
Background technology
In Metal smelting process, often need by degasifying device, in molten metal, pass into rare gas element so that hydrogen is removed.But the air outlet of current degasifying device directly passes into smelting furnace, the gas diffusion of degasifying device ejection is insufficient, cannot remove smoothly hydrogen, thereby have influence on the quality of molten metal.
In sum, how to improve the outgassing rate in Metal smelting process, become those skilled in the art's technical problem urgently to be resolved hurrily.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of degasifying device, to realize the object that improves the outgassing rate in Metal smelting process.
For achieving the above object, the utility model provides following technical scheme:
A kind of degasifying device, comprises escape pipe, and described escape pipe place is fixed with stator, is provided with rotating rotor in described stator, and the end of described rotor is provided with pushing part, has the spout being communicated with described escape pipe on described pushing part.
Preferably, in above-mentioned degasifying device, described spout is clockwise direction rotation and arranges.
Preferably, in above-mentioned degasifying device, described spout is counterclockwise rotation and arranges.
Preferably, in above-mentioned degasifying device, on described pushing part, be also provided with and be the blade that clockwise direction rotation is arranged.
Preferably, in above-mentioned degasifying device, on described pushing part, be also provided with and be the blade that counterclockwise rotation is arranged.
From technique scheme, can find out, degasifying device in the utility model embodiment, comprise escape pipe, described escape pipe place is fixed with stator, in described stator, be provided with rotating rotor, the end of described rotor is provided with pushing part, has the spout being communicated with described escape pipe on described pushing part.Due to the utility model degasifying device is provided with stator at escape pipe place can rotor, its rotor can rotate in stator interior, pushing part is high speed rotating under the effect of ejection gas, can be by the ejection of the gas uniform in degasifying device, thereby make to enter into the more even of gas distribution in molten metal, can improve the outgassing rate of molten metal.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
A kind of degasifying device structural representation that Fig. 1 the utility model embodiment provides.
Wherein, in Fig. 1:
1 is that stator, 2 is that special delivery, 3 is that pushing part, 4 is blade.
Embodiment
The utility model core is open a kind of degasifying device, to realize the object that improves the outgassing rate in Metal smelting process.
Below, with reference to accompanying drawing, embodiment is described.In addition the utility model content that the embodiment shown in, does not record claim plays any restriction effect.The solution of the utility model that in addition,, the full content of the represented formation of embodiment is not limited to record as claim is necessary.
As shown in Figure 1, this degasifying device, comprises escape pipe, and described escape pipe place is fixed with stator 1, is provided with rotating rotor 2 in described stator 1, and the end of described rotor 2 is provided with pushing part 3, on described pushing part 3, has the spout being communicated with described escape pipe.Due to the utility model degasifying device is provided with stator 1 at escape pipe place can rotor 2, its rotor 2 can be in stator 1 inner rotation, pushing part 3 is high speed rotating under the effect of ejection gas, can be by the ejection of the gas uniform in degasifying device, thereby make to enter into the more even of gas distribution in molten metal, can improve the outgassing rate of molten metal.
Described spout in such scheme is clockwise direction rotation layout or is counterclockwise rotation to be arranged.Spout unification is a direction and arranges that can better promote pushing part 3 rotates.
In further scheme, in order fully to stir the gas entering in smelting furnace, on described pushing part 3, be also provided with the blade 4 that is clockwise direction rotation layout or the blade 4 that is counterclockwise rotation layout.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the utility model.To be apparent for those skilled in the art to the multiple modification of these embodiment, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. a degasifying device, comprises escape pipe, it is characterized in that, described escape pipe place is fixed with stator, is provided with rotating rotor in described stator, and the end of described rotor is provided with pushing part, has the spout being communicated with described escape pipe on described pushing part.
2. degasifying device as claimed in claim 1, is characterized in that, described spout is clockwise direction rotation and arranges.
3. degasifying device as claimed in claim 2, is characterized in that, described spout is counterclockwise rotation and arranges.
4. degasifying device as claimed in claim 2, is characterized in that, is also provided with and is the blade that clockwise direction rotation is arranged on described pushing part.
5. degasifying device as claimed in claim 2, is characterized in that, is also provided with and is the blade that counterclockwise rotation is arranged on described pushing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320842251.5U CN203613217U (en) | 2013-12-19 | 2013-12-19 | Degassing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320842251.5U CN203613217U (en) | 2013-12-19 | 2013-12-19 | Degassing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203613217U true CN203613217U (en) | 2014-05-28 |
Family
ID=50765873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320842251.5U Expired - Lifetime CN203613217U (en) | 2013-12-19 | 2013-12-19 | Degassing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203613217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985140A (en) * | 2015-06-19 | 2015-10-21 | 洛阳鑫隆铝业有限公司 | Operating method for molten aluminum furnace external inputting titanium wire gas and slag removing device |
-
2013
- 2013-12-19 CN CN201320842251.5U patent/CN203613217U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985140A (en) * | 2015-06-19 | 2015-10-21 | 洛阳鑫隆铝业有限公司 | Operating method for molten aluminum furnace external inputting titanium wire gas and slag removing device |
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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: 20140528 |
|
| CX01 | Expiry of patent term |