CN206637159U - A kind of metal gas three-way flow guide device being used in metallurgical equipment - Google Patents
A kind of metal gas three-way flow guide device being used in metallurgical equipment Download PDFInfo
- Publication number
- CN206637159U CN206637159U CN201720232463.XU CN201720232463U CN206637159U CN 206637159 U CN206637159 U CN 206637159U CN 201720232463 U CN201720232463 U CN 201720232463U CN 206637159 U CN206637159 U CN 206637159U
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- CN
- China
- Prior art keywords
- cover plate
- advection groove
- perpendicular chute
- chute
- advection
- 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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Abstract
The utility model discloses metal gas importing or derived three-way flow guide device in a kind of achievable metallurgical process, belong to field of metallurgical equipment.It includes perpendicular chute, and the perpendicular chute bottom connects with evaporation of metal device, and top is provided with cover plate I, and perpendicular chute side connects with advection groove one end, advection groove other end connection metallic vapour condensing unit；Advection groove top is provided with cover plate II.The segmentation diversion mode that the utility model is connected using advection groove with perpendicular chute, guiding device length dimension is small, and stress disperses, and thermal shock resistance, long-term use is not susceptible to be broken or deformed, service life length；Its is simple in construction, and advection groove and perpendicular chute, which are mutually passed through at the top of connection, convenient disassembly, and two chutes, is equipped with cover plate, need to only open cover plate during the metal oxidizing slag cleared up in guiding device, easy to operate, time saving and energy saving.
Description
Technical field
Field of metallurgical equipment is the utility model is related to, metal gas is imported or led in specifically a kind of achievable metallurgical process
The three-way flow guide device gone out.
Background technology
Metal gas guiding device is a kind of wide variety of metallurgical plant of field of metallurgy, and it is that will be heated in stove that it, which is acted on,
The metal for being evaporated to gaseous state is imported or exported into condensing plant, so as to realize the physical separation of various metals.Traditional
Metal gas guiding device is a rectangle or the elongated equipment of tubulose, and material is graphite, carborundum or castable, length dimension be present
Greatly, stress concentration, the defects of thermal shock resistance is weak, in the presence of thousands of degree high-temperature metal gases, easily occur fracture and
Deformation, influences its service life, and certain potential safety hazard be present；In addition, in the metal oxidizing slag in clearing up guiding device
Whole device must be removed, workload is big, time and effort consuming.
Utility model content
The purpose of this utility model is to provide a kind of metal gas three-way flow guide device being used in metallurgical equipment, to solve
The technical problems such as easy fracture, service life are short existing for conventional metals air flow guiding device, are difficult to clear up.
A kind of metal gas three-way flow guide device being used in metallurgical equipment of the utility model, including perpendicular chute, this erects and slipped
Trench bottom connects with evaporation of metal device, and top is provided with cover plate I, and perpendicular chute side connects with advection groove one end, and advection groove is another
End connection metallic vapour condensing unit；Advection groove top is provided with cover plate II.
Above-mentioned advection groove penetrates with perpendicular chute interior, on the one hand can save the step of two chutes weld, and ensures advection groove
With the good connection of perpendicular chute, on the other hand ensure that two chutes contact with each other the circulation of position metal gas.
Advection groove top is in 75 ° of -85 ° of angles with perpendicular chute, and the liquid metals condensed in flat chute can flow automatically into perpendicular
Chute, evaporation of metal device is returned by perpendicular chute, avoids liquid metals from being condensed in flat chute, slag making, is formed and blocked.
The utility model has the advantages that compared with prior art：
（1）The segmentation diversion mode that the utility model is connected using advection groove with perpendicular chute, guiding device length dimension
Small, stress disperses, and thermal shock resistance is good, and long-term use is not susceptible to be broken or deformed, service life length.
（2）The utility model is simple in construction, and advection groove is mutually passed through at the top of connection, convenient disassembly, and two chutes with perpendicular chute
Cover plate need to be only opened provided with cover plate, during the metal oxidizing slag cleared up in guiding device, it is easy to operate, it is time saving and energy saving.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 right view.
Reference：1st, cover plate I；2nd, chute is erected；3rd, advection groove；4th, cover plate II.
Embodiment
In order to more fully understand the utility model, it is described further with reference to the accompanying drawings and detailed description.
As shown in Figure 1-2, a kind of metal gas three-way flow guide device being used in metallurgical equipment, including perpendicular chute 2, this is perpendicular
The bottom of chute 2 connects with evaporation of metal device, and top is provided with cover plate I 1, erects the side of chute 2 and one end internal run-through of advection groove 3；
The top of advection groove 3 and perpendicular chute 2 are in 75 ° of -85 ° of angles, and are provided with cover plate II 4, the connection metallic vapour condensation of the other end of advection groove 3
Device.
It is of the present utility model as follows using process：
During production, first perpendicular chute 2 is passed through with the phase of advection groove 3 and combined, the perpendicular bottom of chute 2 is then installed on evaporation of metal dress
Gas outlet is put, the other end of advection groove 3 is installed on metallic vapour condensing unit entrance, and covers advection groove 3 with cover plate II 4；Work as gold
Belong to steam to overflow from the top of perpendicular chute 2, after racking up air, the open top of perpendicular chute 2 is covered with cover plate I 1, then metal steam
Vapour imports condensing unit by advection groove 3.
During stopping production, partial cover plate II 4 is opened, carries out condensing unit pressure release, perpendicular chute 2 is opened after its pressure balance, is entered
Row vaporising device pressure release, then remove the component that perpendicular chute 2 is formed with advection groove 3.
During maintenance, opening cover plate I 1 can clear up the slagging in perpendicular chute 2 and blocking；Open cover plate II 4
Blocking in advection groove 3 and slagging are cleared up, operation is convenient, safe.
Claims (3)
- A kind of 1. metal gas three-way flow guide device being used in metallurgical equipment, it is characterised in that：Including erecting chute（2）, this is perpendicular Chute（2）Bottom connects with evaporation of metal device, and top is provided with cover plate I（1）, erect chute（2）Side and advection groove（3）One end connects It is logical, advection groove（3）The other end connects metallic vapour condensing unit；Advection groove（3）Top is provided with cover plate II（4）.
- A kind of 2. metal gas three-way flow guide device being used in metallurgical equipment according to claim 1, it is characterised in that： The advection groove（3）With perpendicular chute（2）Internal run-through.
- A kind of 3. metal gas three-way flow guide device being used in metallurgical equipment according to claim 1, it is characterised in that： The advection groove（3）Top and perpendicular chute（2）In 75 ° of -85 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232463.XU CN206637159U (en) | 2017-03-10 | 2017-03-10 | A kind of metal gas three-way flow guide device being used in metallurgical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232463.XU CN206637159U (en) | 2017-03-10 | 2017-03-10 | A kind of metal gas three-way flow guide device being used in metallurgical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206637159U true CN206637159U (en) | 2017-11-14 |
Family
ID=60248957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720232463.XU Expired - Fee Related CN206637159U (en) | 2017-03-10 | 2017-03-10 | A kind of metal gas three-way flow guide device being used in metallurgical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206637159U (en) |
-
2017
- 2017-03-10 CN CN201720232463.XU patent/CN206637159U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |