CN204555706U - A kind of electrodes in mine hot stove Cooling protector - Google Patents
A kind of electrodes in mine hot stove Cooling protector Download PDFInfo
- Publication number
- CN204555706U CN204555706U CN201520198795.1U CN201520198795U CN204555706U CN 204555706 U CN204555706 U CN 204555706U CN 201520198795 U CN201520198795 U CN 201520198795U CN 204555706 U CN204555706 U CN 204555706U
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- water channel
- cyclic water
- sleeve body
- protective sleeve
- electrodes
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Abstract
The utility model discloses a kind of electrodes in mine hot stove Cooling protector; comprise protective sleeve body; the end face of protective sleeve body is provided with water inlet and delivery port; cyclic water channel is provided with in protective sleeve body; cyclic water channel undulate is evenly distributed in protective sleeve body, and cyclic water channel is communicated with delivery port with water inlet respectively.The utility model has the advantage of, waveform cyclic water channel is evenly distributed in protective sleeve body, make the vibrational power flow of protective device more reasonable, simply, reduce the generation of scaling loss distortion and drainage, the spacing of cyclic water channel diminishes gradually with the direction of current, improve the flowing velocity of recirculated water, wavy bulge adds the contact area of water, accelerate radiating rate, improve cooling effect, the arc pipe of cyclic water channel rebate makes the flowing of recirculated water more smooth, the phenomenon of being detained can not be there is, effectively raise cooling effect, and improve the operating efficiency of mineral hot furnace entirety, decrease the loss that enterprise is unnecessary.
Description
Technical field
The utility model belongs to ferroalloy smelting corollary equipment field, is specifically related to a kind of electrodes in mine hot stove Cooling protector.
Background technology
Mineral hot furnace is mainly used in reducing and smelting ore, the raw material such as carbonaceous reducing agent and solvent, and it is also often used to produce ferrosilicon, and ferromanganese, ferrochrome, ferrotungsten, the ferroalloys such as silicomangan, these alloys are all the raw material of industry important in metallurgical industry and industrial chemicals.
During In The Sub-mergedfurnace of The Ferroalloys is produced, electrodes in mine hot stove Cooling protector is the key corollary equipment of mineral hot furnace cooling system, its effect ensures to insert electrode in mineral hot furnace and electrode transmission facility can be effectively protected, whether electrodes in mine hot stove Cooling protector can work normally directly has influence on the operating efficiency of mineral hot furnace, the long-term work of electrodes in mine hot stove Cooling protector is between 700 DEG C-800 DEG C, under the erosion of pernicious gas, the easy scaling loss distortion of electrodes in mine hot stove Cooling protector, even leak, frequent needs heat stops repairing, the direct normal production work affecting mineral hot furnace, existing electrodes in mine hot stove Cooling protector vibrational power flow is unreasonable, complex structure, easy generation scaling loss distortion, even there is drainage, cooling effect is not obvious, cause mineral hot furnace whole work efficiency low, normally run to enterprise and bring unnecessary loss.
Utility model content
The purpose of this utility model is to provide a kind of electrodes in mine hot stove Cooling protector, unreasonable to solve vibrational power flow in prior art, complex structure, and scaling loss distortion and drainage easily occur, and cooling effect is not obvious, the ineffective problem of mineral hot furnace.
For achieving the above object; the technical solution of the utility model is: a kind of electrodes in mine hot stove Cooling protector; comprise protective sleeve body 1; the end face of protective sleeve body 1 is provided with water inlet 2 and delivery port 3; cyclic water channel 4 is provided with in protective sleeve body 1; cyclic water channel 4 undulate is evenly distributed in protective sleeve body 1, and cyclic water channel 4 is communicated with delivery port 3 with water inlet 2 respectively.
Preferably, the spacing of cyclic water channel 4 diminishes gradually with the direction of current.
Preferably, wavy bulge 5 is provided with in cyclic water channel 4.
Preferably, the rebate 6 of cyclic water channel 4 is arc.
The utility model has the advantage of: cyclic water channel undulate is evenly distributed in protective sleeve body, improve the utilization rate of cyclic water channel, make the vibrational power flow of electrodes in mine hot stove Cooling protector more reasonable, simply, reduce the generation of scaling loss distortion and drainage, the spacing of cyclic water channel diminishes gradually with the direction of current, effectively raise the flowing velocity of recirculated water, wavy bulge in cyclic water channel adds the contact area of water and cyclic water channel, accelerate radiating rate, improve cooling effect, the arc pipe of cyclic water channel rebate makes the flowing of recirculated water more smooth, the phenomenon of delay can not be there is in rebate, not only effectively raise cooling effect, and improve the operating efficiency of mineral hot furnace entirety, decrease the loss that enterprise is unnecessary.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present utility model.
Fig. 2 is the sectional structure schematic diagram of the utility model protective sleeve body.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of electrodes in mine hot stove Cooling protector as depicted in figs. 1 and 2; comprise protective sleeve body 1; the end face of protective sleeve body 1 is provided with water inlet 2 and delivery port 3; cyclic water channel 4 is provided with in protective sleeve body 1; cyclic water channel 4 is evenly distributed in protective sleeve body 1, and cyclic water channel 4 is connected with water inlet 2 and delivery port 3 respectively.
In order to accelerate the water velocity in cyclic water channel 4, improve cooling velocity, the spacing arranging cyclic water channel 4 diminishes gradually with the direction of current.
In order to expand the contact area of recirculated water and cyclic water channel 4, improving cooling velocity, in cyclic water channel 4, being provided with wavy bulge 5.
In order to be conducive to the flowing of recirculated water in cyclic water channel 4, improve water velocity and cooling velocity further, the rebate 6 of cyclic water channel 4 is set for arc, cyclic water channel 4 is set for waveform.
The course of work of the present utility model is as follows: protective sleeve body 1 is spliced into the cylinder suitable with electrode, and be socketed on the electrode of needs protection, circulating water pipe is socketed in respectively on water inlet 2 on protective sleeve body 1 and delivery port 3, and be connected with the water pump of outside, check the sealing of interface, start water pump, recirculated water is flowed in cyclic water channel 4, protection is played to electrode, cooling effect, the utility model structure is simple, vibrational power flow is reasonable, recirculated water flowing velocity in cyclic water channel 4 is fast, cooling effect is obvious, improve the operating efficiency of mineral hot furnace entirety, decrease the loss that enterprise is unnecessary.
Above-described is only preferred embodiments of the present utility model; the technical solution of the utility model is not limited thereto; should be understood that to those skilled in the art; under technology enlightenment provided by the utility model; as the common practise of this area; other equivalent modifications and improvement can also be made, also should be considered as protection domain of the present utility model.
Claims (4)
1. an electrodes in mine hot stove Cooling protector; comprise protective sleeve body (1); it is characterized in that: the end face of described protective sleeve body (1) is provided with water inlet (2) and delivery port (3); cyclic water channel (4) is provided with in described protective sleeve body (1); described cyclic water channel (4) undulate is evenly distributed in protective sleeve body (1), and described cyclic water channel (4) is communicated with delivery port (3) with water inlet (2) respectively.
2. a kind of electrodes in mine hot stove Cooling protector as claimed in claim 1, is characterized in that: the spacing of described cyclic water channel (4) diminishes gradually with the direction of current.
3. a kind of electrodes in mine hot stove Cooling protector as claimed in claim 2, is characterized in that: be provided with wavy bulge (5) in described cyclic water channel (4).
4. a kind of electrodes in mine hot stove Cooling protector as claimed in claim 3, is characterized in that: the rebate (6) of described cyclic water channel (4) is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198795.1U CN204555706U (en) | 2015-04-03 | 2015-04-03 | A kind of electrodes in mine hot stove Cooling protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198795.1U CN204555706U (en) | 2015-04-03 | 2015-04-03 | A kind of electrodes in mine hot stove Cooling protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204555706U true CN204555706U (en) | 2015-08-12 |
Family
ID=53830805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520198795.1U Expired - Fee Related CN204555706U (en) | 2015-04-03 | 2015-04-03 | A kind of electrodes in mine hot stove Cooling protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204555706U (en) |
-
2015
- 2015-04-03 CN CN201520198795.1U patent/CN204555706U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160403 |