CN203657432U - Water cooling furnace nozzle - Google Patents
Water cooling furnace nozzle Download PDFInfo
- Publication number
- CN203657432U CN203657432U CN201320819830.8U CN201320819830U CN203657432U CN 203657432 U CN203657432 U CN 203657432U CN 201320819830 U CN201320819830 U CN 201320819830U CN 203657432 U CN203657432 U CN 203657432U
- Authority
- CN
- China
- Prior art keywords
- water
- cooling chamber
- furnace nozzle
- outlet pipe
- inlet pipe
- 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 - Fee Related
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- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
The utility model belongs to a water cooling furnace nozzle which comprises a hollow cooling chamber. The cooling chamber is provided with a furnace nozzle body, a water inlet pipe and a water outlet pipe. The water inlet pipe and the water outlet pipe are arranged on the same side of the furnace nozzle body. A vertical water guide plate is arranged in the portion, between the water inlet pipe and the water outlet pipe, in the cooling chamber. A water turning channel or a water turning hole is formed above the water guide plate. According to the water cooling furnace nozzle, the temperature of the furnace nozzle is lowered by utilizing water, circulating constantly, in the cooling chamber, the problem that the furnace nozzle melts easily when being subjected to high-temperature liquid for a long time is effectively solved, the content of scrap iron and rust in filter liquor can be reduced, the quality of products can be improved, and the service life of the furnace nozzle is prolonged.
Description
Technical field
The utility model relates to a kind of water-cooled converter nose.
Background technology
At present, casting zirconia corundum electric arc furnaces, mostly adopts cast iron converter nose, stands for a long time high-temperature liquid cognition and makes the fusing of cast iron converter nose, easily makes iron filings bring die cavity into, and the phenomenon of blackout appears in product, has a strong impact on quality, even causes product rejection.
Summary of the invention
The purpose of this utility model is to provide a kind of long service life, water-cooled converter nose simple to operate.
For achieving the above object, the technological means that the utility model is taked is, a kind of water-cooled converter nose, comprise the cooling chamber of inner hollow, cooling chamber is provided with converter nose, and cooling chamber is provided with water inlet pipe and outlet pipe, and water inlet pipe and outlet pipe are positioned at the same side of converter nose, in cooling chamber between water inlet pipe and outlet pipe, be provided with vertical weather board, weather board top is provided with turns over water channel or turns over water hole.
The described water channel that turns over is to leave space by weather board and cooling chamber top to form, and turns over water channel and be positioned at the offside of outlet pipe.
Describedly turn over the hole that water hole is on weather board to be beaten, turn over water hole and be positioned at the offside of outlet pipe.
When use, cooling water enters cooling chamber from water inlet pipe, then flows through and turns over water channel or turn over water hole, then flow out from outlet pipe.The high temperature liquid of coming out of the stove is directed in the middle of mould by converter nose.
The beneficial effect that the utility model produces is, utilize in cooling chamber the constantly water of circulation that the temperature of converter nose is reduced, efficiently solve converter nose and stand for a long time high-temp liquid and easily melt, reduced iron filings and the rust content in filtrate, improve the quality of product, and extended the service life of converter nose.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A view of Fig. 1 along weather board direction;
Fig. 3 is the A-A view of Fig. 1 along weather board direction.
The specific embodiment
Embodiment 1
As shown in Figure 1-2, a kind of water-cooled converter nose, comprise the cooling chamber 1 of inner hollow, cooling chamber 1 is provided with converter nose 2, cooling chamber 1 is provided with water inlet pipe 3 and outlet pipe 4, and water inlet pipe 3 and outlet pipe 4 are positioned at the same side of converter nose 2, in the cooling chamber 1 between water inlet pipe 3 and outlet pipe 4, is provided with vertical weather board 5, weather board 5 and cooling chamber 1 top are left space and are formed and turn over water channel 6, turn over water channel 6 and be positioned at the offside of outlet pipe 4.
When use, cooling water enters cooling chamber 1 from water inlet pipe 3, then flows through and turns over water channel 6, then flow out from outlet pipe 4.The high temperature liquid of coming out of the stove is directed in the middle of mould by converter nose 2.
Embodiment 2
As shown in figures 1 and 3, a kind of water-cooled converter nose, comprise the cooling chamber 1 of inner hollow, cooling chamber 1 is provided with converter nose 2, cooling chamber 1 is provided with water inlet pipe 3 and outlet pipe 4, and water inlet pipe 3 and outlet pipe 4 are positioned at the same side of converter nose 2, in the cooling chamber 1 between water inlet pipe 3 and outlet pipe 4, is provided with vertical weather board 5, weather board 5 is provided with and turns over water hole 7 above, turns over water hole 7 and be positioned at the offside of outlet pipe 4.
When use, cooling water enters cooling chamber 1 from water inlet pipe 3, then flows through and turns over water hole 7, then flow out from outlet pipe 4.The high temperature liquid of coming out of the stove is directed in the middle of mould by converter nose 2.
Claims (3)
1. a water-cooled converter nose, it is characterized in that, comprise the cooling chamber of inner hollow, cooling chamber is provided with converter nose, cooling chamber is provided with water inlet pipe and outlet pipe, water inlet pipe and outlet pipe are positioned at the same side of converter nose, are provided with vertical weather board in the cooling chamber between water inlet pipe and outlet pipe, and weather board is provided with and turns over water channel or turn over water hole.
2. water-cooled converter nose as claimed in claim 1, is characterized in that, described in to turn over water channel be to leave space by weather board and cooling chamber top to form.
3. water-cooled converter nose as claimed in claim 1, is characterized in that, described in turn over water hole and be arranged on weather board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819830.8U CN203657432U (en) | 2013-12-14 | 2013-12-14 | Water cooling furnace nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819830.8U CN203657432U (en) | 2013-12-14 | 2013-12-14 | Water cooling furnace nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203657432U true CN203657432U (en) | 2014-06-18 |
Family
ID=50923811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320819830.8U Expired - Fee Related CN203657432U (en) | 2013-12-14 | 2013-12-14 | Water cooling furnace nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203657432U (en) |
-
2013
- 2013-12-14 CN CN201320819830.8U patent/CN203657432U/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 |
Granted publication date: 20140618 Termination date: 20171214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |