CN202613979U - Titanium slag furnace wall spray cooling device - Google Patents
Titanium slag furnace wall spray cooling device Download PDFInfo
- Publication number
- CN202613979U CN202613979U CN 201220396355 CN201220396355U CN202613979U CN 202613979 U CN202613979 U CN 202613979U CN 201220396355 CN201220396355 CN 201220396355 CN 201220396355 U CN201220396355 U CN 201220396355U CN 202613979 U CN202613979 U CN 202613979U
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- furnace
- furnace wall
- wall spray
- titanium slag
- furnace shell
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Abstract
The utility model discloses a component structure of a titanium slag furnace, in particular to a titanium slag furnace wall spray cooling device which can prevent a small stream of high-temperature iron liquid from melting a furnace shell. The titanium slag furnace wall spray cooling device comprises a furnace wall composed of a liner and the furnace shell, and is characterized by further comprising a furnace wall spray water device. The furnace wall spray water device is arranged on the top of the furnace shell in surrounded mode, and a water-spray portion of the furnace wall spray water device faces towards the furnace shell. By arranging the furnace wall spray water device, in the process of smelting titanium slag, the furnace wall spray water device can be used to spray water on the furnace shell, and therefore furnace shell temperature can be reduced. Even if a small stream of the high-temperature iron liquid penetrates through refractory materials and reaches the furnace shell, the furnace shell can not be burned through due to cooling effect, and therefore furnace breakout accidents can be avoided. Meanwhile, sprayed water can improve air humidity in front the furnace, reduce dust and improve work environment for workers. The sprayed water can be reused after being collected through a water return tank, and therefore the purpose of saving water resource can be achieved.
Description
Technical field
The utility model relates to a kind of modular construction of titanium slag stove, especially a kind of titanium slag stove furnace wall spray cooling device.
Background technology
The furnace wall of titanium slag stove generally is made up of liner and furnace shell; Liner all is to adopt refractory material to form usually; When smelting titanium slag; The normal appearance all causes very big potential safety hazard for field personnel and casthouse equipment because shallow bid high temperature iron liquid is worn to furnace shell and after melting furnace shell and run out of, and brings immeasurable economic loss to company.One of reason that causes the generation of this type accident is after shallow bid iron liquid passes refractory material arrival furnace shell, steel plate to be melted, thereby wear the stove accident.
The utility model content
The utility model technical problem to be solved provides a kind of titanium slag stove furnace wall spray cooling device that stops shallow bid high temperature iron liquid to melt furnace shell.
The utility model solves the titanium slag stove furnace wall spray cooling device that its technical problem adopted; Comprise the furnace wall of forming by liner and furnace shell; It is characterized in that: also comprise the furnace wall spray water system; Said furnace wall spray water system is around the top that is arranged on furnace shell, and the water jet of said furnace wall spray water system is towards said furnace shell.
Further be, also comprise the porous water fender, said porous water fender is around being arranged on the furnace shell and being positioned under the spray water system of said furnace wall.
Further be, said porous water fender is provided with two at least, and said porous water fender is evenly arranged along the short transverse of said furnace wall.
Further be that the spacing between two adjacent porous water fenders is 800～1000mm.
Further be that said porous water fender is welded on the said furnace shell, and the open end of porous water fender is inclined upwardly.
Further be, also comprise return flume, said return flume welding is arranged on the bottom of furnace shell.
Further be, also comprise temperature measurement module and controller, said temperature measurement module is arranged on the furnace wall, and said temperature measurement module is electrically connected with said controller, and said controller is controlled the switching of said furnace wall spray water system.
The beneficial effect of the utility model is: owing to be provided with the furnace wall spray water system; Therefore when smelting titanium slag; Can utilize furnace wall spray water system phase furnace shell water spray, thereby make casing temperature reduce, arrive furnace shell even there is shallow bid iron liquid to pass refractory material; Also the therefore effect of cooling and make furnace shell to burn has so just avoided wearing the stove accident.Simultaneously, water spray can also improve the stokehold air humidity, reduce dust, improves the working environment of workers.On furnace shell, multi-layer porous water fender can be set, avoid the water loss of splashing, make water slowly from the hole of porous water fender, stay, reach favorable cooling effect.Bottom at furnace shell can also be provided with return flume, collects the cooling water recycle, reaches the purpose of conserve water resource.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the sketch map of prior art;
Parts, position and numbering among the figure: furnace shell 1, liner 2, furnace wall spray water system 3, porous water fender 4, return flume 5.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As shown in Figure 1, the utility model comprises the furnace wall of being made up of liner 2 and furnace shell 1, also comprises furnace wall spray water system 3, and said furnace wall spray water system 3 is around the top that is arranged on furnace shell 1, and the water jet of said furnace wall spray water system 3 is towards said furnace shell 1.Furnace wall spray water system 3 can adopt spray head or directly realize that with pipeline tapping it is looped around the top of furnace shell 1, can install through the support that is connected on the furnace shell 1.When smelting titanium slag; Utilize high-order body of heater circulation to 3 water deliverys of furnace wall spray water system, water promptly is sprayed onto on the furnace shell 1 through the water jet of furnace wall spray water system 3, thus cooled furnace wall 1; Water flows downward along furnace shell 1 under the effect of gravity, thereby can cool off whole furnace shell 1.After if shallow bid iron liquid passes refractory material arrival furnace shell 1,, so just avoided furnace shell 1 to be burnt, thereby avoided wearing the stove accident because the cooling effect of water makes that the temperature of furnace shell 1 can be too not high.Simultaneously, it is that water can also increase air humidity that spray comes out, and reduces the dust in the production space, improves the working environment of workers.
In order to prevent that current from too much splashing, as shown in Figure 1, the utility model also comprises porous water fender 4, and said porous water fender 4 is around being arranged on the furnace shell 1 and being positioned under the said furnace wall spray water system 3.After water was through 3 ejections of furnace wall spray water system, some water can sputter, and porous water fender 4 just in time can be collected the water that this part is splashed, and made that through the through hole on the porous water fender 4 water continues to continue the furnace shell 1 of cooling bottom to dirty simultaneously.Therefore, porous water fender 4 can be collected the water that sputters, and also can cushion the current that flow downward, thus more effective cooled furnace wall 1, the waste of splashing of anti-sealing.
Concrete, as shown in Figure 1, said porous water fender 4 is provided with two at least, and said porous water fender 4 is evenly arranged along the short transverse of said furnace wall.At this moment, porous water fender 4 has been divided into several sections with whole furnace shell 1 in short transverse, and the porous water fender 4 of current at every place obtains buffering, slowly flows down next place's porous water fender 4 then, so just can better cooled furnace wall 1.Spacing between two adjacent porous water fenders 4 is generally 800～1000mm.
In order better to collect the water that sputters, as shown in Figure 1, said porous water fender 4 is welded on the said furnace shell 1, and the open end of porous water fender 4 is inclined upwardly.Porous water fender 4 is looped around on the furnace shell 1; The end that its open end is promptly opposite with welding ends; Porous water fender 4 and furnace shell 1 common formation container with holes; So just can better collect the water that splashes, water can continue to flow downward along porous water fender 4 and furnace shell 1 through the hole on the porous water fender 4 simultaneously.
In order to collect cooling water, as shown in Figure 1, also comprise return flume 5, said return flume 5 welding are arranged on the bottom of furnace shell 1.Return flume 5 can be collected the cooling water that flows down along furnace shell 1, has so just avoided the waste of water resource, and cooling water has certain heat simultaneously, can wait until other use.
Concrete, also comprising temperature measurement module and controller, said temperature measurement module is arranged on the furnace wall, and said temperature measurement module is electrically connected with said controller, and said controller is controlled the switching of said furnace wall spray water system 3.At first on furnace shell 1, choose several points for measuring temperature; On point for measuring temperature, load onto temperature measurement module then; Like electronic thermometer, and temperature measurement module is connected with controller, the temperature data that makes temperature measurement module survey feeds back to controller; The switching of furnace wall spray water system 3 realizes that through magnetic valve magnetic valve links to each other with controller and controlled by controller.Function with this structure of following method explanation: when any point for measuring temperature temperature>=80 ℃, the temperature that temperature measurement module is surveyed feeds back to controller through the signal of telecommunication, and controller starts magnetic valve water route switch automatically, sprays cooling; When any point for measuring temperature temperature≤50 ℃, temperature is fed back to controller through the signal of telecommunication, close magnetic valve water route switch automatically, stop the spray cooling.Certainly also can adopt other control mode, thereby carry out constant temperature method or realize other temperature requirement.
Claims (7)
1. titanium slag stove furnace wall spray cooling device; Comprise the furnace wall of forming by liner (2) and furnace shell (1); It is characterized in that: also comprise furnace wall spray water system (3); Said furnace wall spray water system (3) is around the top that is arranged on furnace shell (1), and the water jet of said furnace wall spray water system (3) is towards said furnace shell (1).
2. titanium slag stove as claimed in claim 1 furnace wall spray cooling device is characterized in that: also comprise porous water fender (4), said porous water fender (4) is around being arranged on the furnace shell (1) and being positioned under the said furnace wall spray water system (3).
3. titanium slag stove as claimed in claim 2 furnace wall spray cooling device, it is characterized in that: said porous water fender (4) is provided with two at least, and said porous water fender (4) is evenly arranged along the short transverse of said furnace wall.
4. titanium slag stove as claimed in claim 3 furnace wall spray cooling device is characterized in that: the spacing between adjacent two porous water fenders (4) is 800～1000mm.
5. titanium slag stove as claimed in claim 2 furnace wall spray cooling device, it is characterized in that: said porous water fender (4) is welded on the said furnace shell (1), and the open end of porous water fender (4) is inclined upwardly.
6. like the described titanium slag stove of the arbitrary claim of claim 1 to 5 furnace wall spray cooling device, it is characterized in that: also comprise return flume (5), said return flume (5) welding is arranged on the bottom of furnace shell (1).
7. like the described titanium slag stove of the arbitrary claim of claim 1 to 5 furnace wall spray cooling device; It is characterized in that: also comprise temperature measurement module and controller; Said temperature measurement module is arranged on the furnace wall; Said temperature measurement module is electrically connected with said controller, and said controller is controlled the switching of said furnace wall spray water system (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220396355 CN202613979U (en) | 2012-08-10 | 2012-08-10 | Titanium slag furnace wall spray cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220396355 CN202613979U (en) | 2012-08-10 | 2012-08-10 | Titanium slag furnace wall spray cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202613979U true CN202613979U (en) | 2012-12-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220396355 Expired - Fee Related CN202613979U (en) | 2012-08-10 | 2012-08-10 | Titanium slag furnace wall spray cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202613979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106636666A (en) * | 2016-12-07 | 2017-05-10 | 云南冶金新立钛业有限公司 | Titanium slag electric furnace system |
-
2012
- 2012-08-10 CN CN 201220396355 patent/CN202613979U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106636666A (en) * | 2016-12-07 | 2017-05-10 | 云南冶金新立钛业有限公司 | Titanium slag electric furnace system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20160810 |
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| CF01 | Termination of patent right due to non-payment of annual fee |