CN105671330A - Steam generation device - Google Patents
Steam generation device Download PDFInfo
- Publication number
- CN105671330A CN105671330A CN201610069869.0A CN201610069869A CN105671330A CN 105671330 A CN105671330 A CN 105671330A CN 201610069869 A CN201610069869 A CN 201610069869A CN 105671330 A CN105671330 A CN 105671330A
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- CN
- China
- Prior art keywords
- inlet pipe
- pipe
- tank body
- valve
- steam
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
- C22B9/103—Methods of introduction of solid or liquid refining or fluxing agents
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B21/00—Obtaining aluminium
- C22B21/06—Obtaining aluminium refining
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention provides a steam generation device. The steam generation device comprises a tank, a main intake pipe, a first branch intake pipe, a second branch intake pipe, a total exhaust pipe, a tank exhaust pipe and a refining agent feeding pipe; a pressure valve is arranged on the main intake pipe; a first switch valve is arranged on the first branch intake pipe; a second switch valve is arranged on the second branch intake pipe; a third switch valve is arranged on the tank exhaust pipe; a fourth switch valve is arranged on the total exhaust pipe; and a fifth switch valve is arranged on the refining agent feeding pipe. Compared with the prior art, the steam generation device has the following beneficial effects: (1) a steam device pipeline is simple in design, convenient for disassembly and high in safety; (2) the volatilization quantity of a liquid refining agent is controllable and adjustable; (3) the aluminum slag separation effect is good; the molten aluminum burning loss is largely reduced; and the labor intensity of workers is low; (4) the use level of the liquid refining agent is reduced by 3/4; and (5) the reaction process is full; no by-product for polluting the environment is discharged; and the environment is friendly.
Description
[technical field]
The present invention relates to the refining techniques field of molten aluminium, specifically, it relates to a kind of steam-generating installation.
[background technology]
Pure molten aluminium is the prerequisite ensureing final aluminium product inner quality and visual appearance, therefore, when aluminium melting, it is necessary to aluminium is carried out refining, in correlation technique, refinery practice for being directly pressed into refining pipe or furnace bottom gas permeable brick effect molten aluminium by liquid refining agent, the deficiency of correlation technique is, this processing mode is extensive, only partially liq refining agent and the reaction of aluminium liquid, unnecessary part effusion aluminium liquid surface and high temperature air effect, surrounding devices, environment are had a certain impact by the product of generation.
Therefore, it is necessary to provide a kind of new steam-generating installation to solve the problems of the technologies described above in fact.
[summary of the invention]
It is an object of the invention to provide a kind of steam-generating installation, react insufficient problem with the refining agent and aluminium liquid solving existence in prior art.
A kind of steam-generating installation of the present invention, comprising: tank body, main inlet pipe, first inlet pipe, the 2nd inlet pipe, total escape pipe, tank body escape pipe, refining agent drop into pipe; Described main inlet pipe comprises main inlet pipe entrance and the outlet of main inlet pipe, described first inlet pipe comprises first inlet pipe entrance and first inlet pipe outlet, described 2nd inlet pipe comprises the 2nd inlet pipe entrance and the 2nd inlet pipe outlet, described total escape pipe comprises total escape pipe entrance and the outlet of total escape pipe, and described tank body escape pipe comprises tank body escape pipe entrance and the outlet of tank body escape pipe; Described first inlet pipe entrance is connected with the outlet of described main inlet pipe by Y-junction with described 2nd inlet pipe entrance, described first inlet pipe outlet is communicated in the bottom of described tank body, described 2nd inlet pipe outlet is connected with described total escape pipe entrance, described tank body escape pipe entrance is communicated in the top of described tank body, the outlet of described tank body escape pipe is connected with described total escape pipe entrance, and described refining agent drops into the top that pipe is communicated in described tank body; Described main inlet pipe is provided with pressure valve, described first inlet pipe is provided with the first switch-valve, described 2nd inlet pipe is provided with the 2nd switch-valve, described tank body escape pipe is provided with the 3rd switch-valve, described total escape pipe is provided with the 4th switch-valve, and described refining agent drops into pipe and is provided with the 5th switch-valve.
Further, described steam-generating installation also comprises transparent measurement flexible pipe, and one end of described measurement flexible pipe is communicated in the bottom of described tank body, and the other end is communicated in the 0-1/3 position doubly that the top of tank body described in the distance of described tank body is described tank height.
Further, described steam-generating installation also comprises the Steel Ruler being fixed on described measurement flexible pipe, and described Steel Ruler is perpendicular to the bottom of described tank body.
Further, the precision of described Steel Ruler is 1mm.
Further, described first switch-valve is ball valve.
Further, described 2nd switch-valve is needle valve.
Further, described 3rd switch-valve, the 4th switch-valve, the 5th switch-valve are ball valve.
Further, described Y-junction is T-shaped screw thread Y-junction.
Further, the outlet of described 2nd inlet pipe is two, is communicated in the bottom of described tank body respectively.
Further, the caliber of described main inlet pipe, first inlet pipe, the 2nd inlet pipe, total escape pipe, tank body escape pipe is all equal.
Compared with correlation technique, the useful effect of the present invention is, 1, steam unit circuit design simplicity, convenient disassembly, high safety; 2, liquid refining agent volatile quantity is controllable; 3, aluminium slag good separating effect after effect, aluminium liquid scaling loss amount much slower, labor strength is little; 4, liquid refining agent consumption reduces 3/4; 5, reaction process is abundant, without the byproduct emission of any contaminate environment, and environmental friendliness.
[accompanying drawing explanation]
The Figure of description of the part forming the application is used to provide a further understanding of the present invention, and the schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention. In the accompanying drawings:
Fig. 1 shows the one-piece construction schematic diagram of a kind of steam-generating installation of the present invention.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
Tank body 1, main inlet pipe 2, first inlet pipe 3, 2nd inlet pipe 4, total escape pipe 5, tank body escape pipe 6, refining agent drops into pipe 7, main inlet pipe entrance 21, main inlet pipe outlet 22, first inlet pipe entrance 31, first inlet pipe outlet 32, 2nd inlet pipe entrance 41, 2nd inlet pipe outlet 42, total escape pipe entrance 51, total escape pipe outlet 52, tank body escape pipe entrance 61, tank body escape pipe outlet 62, Y-junction 8, pressure valve 9, first switch-valve 10, 2nd switch-valve 11, 3rd switch-valve 12, 4th switch-valve 13, 5th switch-valve 14, measure flexible pipe 15, Steel Ruler 16.
[embodiment]
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually. Below with reference to the accompanying drawings and come the present invention is described in detail in conjunction with the embodiments.
The refining agent existed to solve in prior art and aluminium liquid react insufficient problem, and the present invention provides a kind of steam-generating installation. See Fig. 1, a kind of steam-generating installation of the present invention, comprising: tank body 1, main inlet pipe 2, first inlet pipe 3, the 2nd inlet pipe 4, total escape pipe 5, tank body escape pipe 6, refining agent drop into pipe 7; Main inlet pipe 2 comprises main inlet pipe entrance 21 and main inlet pipe outlet 22, first inlet pipe 3 comprises first inlet pipe entrance 31 and first inlet pipe outlet 32,2nd inlet pipe 4 comprises the 2nd inlet pipe entrance 41 and the 2nd inlet pipe outlet 42, total escape pipe 5 comprises total escape pipe entrance 51 and total escape pipe outlet 52, and tank body escape pipe 6 comprises tank body escape pipe entrance 61 and tank body escape pipe outlet 62; First inlet pipe entrance 31 exports 22 with the 2nd inlet pipe entrance 41 by Y-junction 8 and main inlet pipe and is connected, first inlet pipe outlet 32 is communicated in the bottom of tank body 1,2nd inlet pipe outlet 42 is connected with total escape pipe entrance 51, tank body escape pipe entrance 61 is communicated in the top of tank body 1, tank body escape pipe outlet 62 is connected with total escape pipe entrance 51, and refining agent drops into the top that pipe 7 is communicated in tank body 1;Main inlet pipe 2 is provided with pressure valve 9, first inlet pipe 3 is provided with the first switch-valve the 10, two inlet pipe 4 and is provided with the 2nd switch-valve 11, and tank body escape pipe 6 is provided with the 3rd switch-valve 12, total escape pipe 5 is provided with the 4th switch-valve 13, and refining agent drops into pipe 7 and is provided with the 5th switch-valve 14.
In the present embodiment, steam-generating installation also comprises transparent measurement flexible pipe 15, and the one end measuring flexible pipe 15 is communicated in the bottom of tank body 1, and the other end is communicated in the position that the top of the distance tank body 1 of tank body 1 is 1/9 times of tank body 1 height.
In the present embodiment, steam-generating installation also comprises the Steel Ruler 16 being fixed on and measuring on flexible pipe 15, and Steel Ruler 16 is perpendicular to the bottom of tank body 1, is convenient to observe the content of liquid refining agent in tank body 1.
In the present embodiment, the precision of Steel Ruler 16 is 1mm. It is convenient to effectively calculate usage quantity.
In the present embodiment, the first switch-valve 10 is ball valve.
In the present embodiment, the 2nd switch-valve 11 is needle valve, is convenient to finely tune the flow of argon gas.
In the present embodiment, the 3rd switch-valve 12, the 4th switch-valve 13, the 5th switch-valve 14 are ball valve.
In the present embodiment, Y-junction 8 is T-shaped screw thread Y-junction 8. Conveniently it is connected with rapid-acting coupling, good seal performance.
In the present embodiment, the outlet of the 2nd inlet pipe 4 is two, is communicated in the bottom of tank body 1 respectively, ensures that argon gas effectively advertises the refining agent in tank body 1.
In the present embodiment, the caliber of main inlet pipe 2, first inlet pipe 3, the 2nd inlet pipe 4, total escape pipe 5, tank body escape pipe 6 is all equal. Ensure that gas comes in and goes out smooth and easy.
During use, opening the 5th switch-valve 14, drop into pipe 7 from refining agent and drop into liquid refining agent to tank body 1, lead to into argon gas from main inlet pipe entrance 21, argon gas makes total pressure remain within the scope of technological standards through pressure valve 9, adjustment pressure valve 9. When argon gas arrives Y-junction 8, regulate each opening-closing valve, an argon gas part enters first inlet pipe 3, another part leads to bottom tank body 1 through the 2nd inlet pipe 4, advertise the liquid refining agent in tank body 1, band pressure in tank body 1, liquid refining agent blows through argon tympanites, and vaporize under pressure effect in tank body 1, mixed argon gas is discharged in tank body escape pipe 6, mixes with through first inlet pipe 3 argon gas out, discharges by total escape pipe 5, enter holding furnace or expansion box, molten aluminium is carried out refining. Regulate needle type valve and the first switch-valve 10 by observing the smoke condition of aluminium melt surface during refining, reach the object that quantity of steam stablizes output, refining agent and aluminium liquid are fully reacted.
The effect that arranges measuring flexible pipe 15 and Steel Ruler 16 is to observe the liquid level of liquid refining agent in tank body 1, and by observing the reduced value of liquid level, the convenient liquid refining agent consumption calculating every minute in real time. When in display tank body 1, liquid refining agent is inadequate, it is necessary to rejoin liquid refining agent. When adding liquid refining agent, need to first close and the switch-valve that tank body 1 is connected, then slowly open the 5th switch-valve 14, allow the pressure in tank body 1 slowly discharge, after pressure release, adding new liquid refining agent.
Compared with correlation technique, the useful effect of the present invention is, 1, steam unit circuit design simplicity, convenient disassembly, high safety; 2, liquid refining agent volatile quantity is controllable; 3, aluminium slag good separating effect after effect, aluminium liquid scaling loss amount much slower, labor strength is little; 4, liquid refining agent consumption reduces 3/4;5, reaction process is abundant, without the byproduct emission of any contaminate environment, and environmental friendliness.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations. Within the spirit and principles in the present invention all, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a steam-generating installation, it is characterised in that, comprising: tank body, main inlet pipe, first inlet pipe, the 2nd inlet pipe, total escape pipe, tank body escape pipe, refining agent drop into pipe;
Described main inlet pipe comprises main inlet pipe entrance and the outlet of main inlet pipe, described first inlet pipe comprises first inlet pipe entrance and first inlet pipe outlet, described 2nd inlet pipe comprises the 2nd inlet pipe entrance and the 2nd inlet pipe outlet, described total escape pipe comprises total escape pipe entrance and the outlet of total escape pipe, and described tank body escape pipe comprises tank body escape pipe entrance and the outlet of tank body escape pipe;
Described first inlet pipe entrance is connected with the outlet of described main inlet pipe by Y-junction with described 2nd inlet pipe entrance, described first inlet pipe outlet is communicated in the bottom of described tank body, described 2nd inlet pipe outlet is connected with described total escape pipe entrance, described tank body escape pipe entrance is communicated in the top of described tank body, the outlet of described tank body escape pipe is connected with described total escape pipe entrance, and described refining agent drops into the top that pipe is communicated in described tank body;
Described main inlet pipe is provided with pressure valve, described first inlet pipe is provided with the first switch-valve, described 2nd inlet pipe is provided with the 2nd switch-valve, described tank body escape pipe is provided with the 3rd switch-valve, described total escape pipe is provided with the 4th switch-valve, and described refining agent drops into pipe and is provided with the 5th switch-valve.
2. steam-generating installation according to claim 1, it is characterized in that, described steam-generating installation also comprises transparent measurement flexible pipe, one end of described measurement flexible pipe is communicated in the bottom of described tank body, and the other end is communicated in the 0-1/3 position doubly that the top of tank body described in the distance of described tank body is described tank height.
3. steam-generating installation according to claim 2, it is characterised in that, described steam-generating installation also comprises the Steel Ruler being fixed on described measurement flexible pipe, and described Steel Ruler is perpendicular to the bottom of described tank body.
4. steam-generating installation according to claim 3, it is characterised in that, the precision of described Steel Ruler is 1mm.
5. steam-generating installation according to the arbitrary item of claim 1-4, it is characterised in that, described first switch-valve is ball valve.
6. steam-generating installation according to the arbitrary item of claim 1-4, it is characterised in that, described 2nd switch-valve is needle valve.
7. steam-generating installation according to the arbitrary item of claim 1-4, it is characterised in that, described 3rd switch-valve, the 4th switch-valve, the 5th switch-valve are ball valve.
8. steam-generating installation according to the arbitrary item of claim 1-4, it is characterised in that, described Y-junction is T-shaped screw thread Y-junction.
9. steam-generating installation according to the arbitrary item of claim 1-4, it is characterised in that, the outlet of described 2nd inlet pipe is two, is communicated in the bottom of described tank body respectively.
10. steam-generating installation according to the arbitrary item of claim 1-4, it is characterised in that, the caliber of described main inlet pipe, first inlet pipe, the 2nd inlet pipe, total escape pipe, tank body escape pipe is all equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610069869.0A CN105671330A (en) | 2016-01-30 | 2016-01-30 | Steam generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610069869.0A CN105671330A (en) | 2016-01-30 | 2016-01-30 | Steam generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105671330A true CN105671330A (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610069869.0A Pending CN105671330A (en) | 2016-01-30 | 2016-01-30 | Steam generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105671330A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108277362A (en) * | 2018-03-15 | 2018-07-13 | 洛阳万基铝加工有限公司 | A kind of molten aluminum degasification tank rotor feeder |
| CN113322387A (en) * | 2021-06-01 | 2021-08-31 | 泰安启程车轮制造有限公司 | Device for secondary continuous refining and deslagging of molten aluminum and using method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103773968A (en) * | 2014-01-14 | 2014-05-07 | 贵州中铝铝业有限公司 | Method and system for removing gas and slag in aluminum melt by three-phase combination |
| CN203741394U (en) * | 2014-01-14 | 2014-07-30 | 贵州中铝铝业有限公司 | Three-phase combined aluminum melt degassing and deslagging synchronous treatment system |
| CN203794963U (en) * | 2014-04-02 | 2014-08-27 | 贵州中铝铝业有限公司 | Gas-permeable brick degassing system for jointly realizing aluminum melt refining by two phases |
| CN105132700A (en) * | 2015-09-30 | 2015-12-09 | 湖南创元铝业有限公司 | Liquid refining agent steam generation device |
-
2016
- 2016-01-30 CN CN201610069869.0A patent/CN105671330A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103773968A (en) * | 2014-01-14 | 2014-05-07 | 贵州中铝铝业有限公司 | Method and system for removing gas and slag in aluminum melt by three-phase combination |
| CN203741394U (en) * | 2014-01-14 | 2014-07-30 | 贵州中铝铝业有限公司 | Three-phase combined aluminum melt degassing and deslagging synchronous treatment system |
| CN203794963U (en) * | 2014-04-02 | 2014-08-27 | 贵州中铝铝业有限公司 | Gas-permeable brick degassing system for jointly realizing aluminum melt refining by two phases |
| CN105132700A (en) * | 2015-09-30 | 2015-12-09 | 湖南创元铝业有限公司 | Liquid refining agent steam generation device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108277362A (en) * | 2018-03-15 | 2018-07-13 | 洛阳万基铝加工有限公司 | A kind of molten aluminum degasification tank rotor feeder |
| CN113322387A (en) * | 2021-06-01 | 2021-08-31 | 泰安启程车轮制造有限公司 | Device for secondary continuous refining and deslagging of molten aluminum and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170818 Address after: Sheng Tong Industrial Park No. 109 Venus Road 410200 in Hunan province Changsha District of Wangcheng City Applicant after: Suntown Technology Group Corporation Address before: Taoyuan County in Hunan province Changde city 415700 disk town Chuangyuan Industrial Park Applicant before: Hunan Chuangyuan Aluminium Industry Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |
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| RJ01 | Rejection of invention patent application after publication |