CN215295838U - Water-cooling water draining device for wall of submerged arc furnace - Google Patents
Water-cooling water draining device for wall of submerged arc furnace Download PDFInfo
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- CN215295838U CN215295838U CN202121185811.5U CN202121185811U CN215295838U CN 215295838 U CN215295838 U CN 215295838U CN 202121185811 U CN202121185811 U CN 202121185811U CN 215295838 U CN215295838 U CN 215295838U
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Abstract
The utility model discloses a submerged arc furnace wall water-cooling water draining device, which relates to the field of furnace wall water-cooling heat dissipation and comprises a support frame, wherein the bottom of the support frame is fixedly connected with four supporting steel pipes, the top of the support frame is provided with a water-cooling water draining component, one side of the bottom of the support frame is provided with a cleaning component, and the other side of the support frame is provided with a water return component; the clearance subassembly, the clearance subassembly includes the compressed air pipeline, a plurality of intake pipes of top fixedly connected with of compressed air pipeline, the equal fixedly connected with inlet tube of one end of a plurality of intake pipes, the equal fixedly connected with manual control valve of the other end of a plurality of intake pipes, and the return water subassembly includes a plurality of wet return, and temperature measuring component is all installed to the one end of a plurality of wet return. The utility model discloses an utilized cleaning device's design, through inlet valve and manual control valve, utilized the compressed air in the compressed air pipeline to clear up the inner wall of inlet tube, prevented that the incrustation scale from hindering the intaking of inlet tube, influence cooling radiating effect.
Description
Technical Field
The utility model relates to a furnace wall water-cooling heat dissipation technical field specifically is a hot stove furnace wall water-cooling log raft device in ore deposit.
Background
In the production process of the submerged arc furnace, a furnace wall can generate a large amount of heat, a slag lining needs to be cooled by water, the process is that a furnace is built by adopting low-thermal-resistance refractory materials and is provided with cooling facilities, molten iron or slag on the inner surface of the furnace lining forms a solidified layer by cooling the furnace shell, and the furnace lining is separated from the slag iron by the solidified layer, so that the furnace lining is protected. The water jacket is made of stainless steel and copper metal, but with the increase of service life, impurities contained in water are attached to a water-cooling copper pipeline, so that the flow of circulating water is reduced, the water temperature of the circulating water is increased, cooling equipment cannot be well protected, and the danger that slag iron corrodes a furnace wall due to the increase of the temperature of the furnace wall is caused.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the not enough of prior art, the utility model discloses a hot stove brickwork water-cooling log raft device in ore deposit to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a submerged arc furnace wall water cooling and draining device comprises:
the water cooling and water draining device comprises a support frame, wherein the bottom of the support frame is fixedly connected with four support steel pipes, the top of the support frame is provided with a water cooling and water draining assembly, one side of the bottom of the support frame is provided with a cleaning assembly, and the other side of the support frame is provided with a water returning assembly;
the cleaning assembly comprises a compressed air pipeline, a plurality of air inlet pipes are fixedly connected to the top of the compressed air pipeline, one ends of the air inlet pipes are fixedly connected with water inlet pipes, and the other ends of the air inlet pipes are fixedly connected with manual control valves;
the temperature measuring device comprises a water return component, wherein the water return component comprises a plurality of water return pipes, and the temperature measuring component is installed at one end of each water return pipe.
Preferably, the top of the compressed air pipeline and one end of the compressed air pipeline, which is positioned at the air inlet pipe, are fixedly connected with manual control valves, and the bottom end of the compressed air pipeline is fixedly connected with the side edge of the support frame.
Preferably, it is a plurality of the equal fixedly connected with cold water jacket in top of inlet tube, the avris fixed connection on cold water jacket and support frame top, the equal fixedly connected with inlet valve in top that one side of cold water jacket just is located the inlet tube.
Preferably, the water-cooling water discharging assembly comprises a plurality of water-cooling pipelines, and one ends of the plurality of water-cooling pipelines are fixedly connected with one side of the cold water jacket.
Preferably, it is a plurality of the one end of wet return is respectively with the one end fixed connection of a plurality of water-cooling pipelines, and is a plurality of the other end of wet return all is provided with temperature sensor.
The utility model discloses a hot stove wall water-cooling log raft device in ore deposit, its beneficial effect who possesses as follows:
the utility model discloses an utilized cleaning device's design, through inlet valve and manual control valve, can control inlet tube and intake pipe, utilize compressed air in the compressed air pipeline to clear up the inner wall of inlet tube, will accumulate impurity clean up such as incrustation scale on the inlet tube inner wall, prevent that the incrustation scale from hindering the intaking of inlet tube, avoid inlet tube rivers to diminish, circulating water temperature risees, influences cooling radiating effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the overall plane structure of the present invention.
In the figure: 1. a water inlet pipe; 2. a water inlet valve; 3. a cold water jacket; 4. an air inlet pipe; 5. a manual control valve; 6. a compressed air conduit; 7. a support frame; 8. a water return pipe; 9. a temperature sensor.
Detailed Description
The embodiment of the utility model discloses a submerged arc furnace wall water-cooling water draining device, as shown in figure 1-2, which comprises a support frame 7, four support steel pipes are fixedly connected at the bottom of the support frame 7, a water-cooling water draining component is arranged at the top of the support frame 7, a cleaning component is arranged at one side of the bottom of the support frame 7 and comprises a compressed air pipeline 6, a plurality of air inlet pipes 4 are fixedly connected at the top of the compressed air pipeline 6, a water inlet pipe 1 is fixedly connected at one end of each air inlet pipe 4, a manual control valve 5 is fixedly connected at the other end of each air inlet pipe 4, water flow for cooling enters the furnace wall water cooling device through the water inlet pipe 1, a cold water jacket 3 is fixedly connected at the top end of each water inlet pipe 1, the cold water jacket 3 is fixedly connected with the side of the top end of the support frame 7, a water inlet valve 2 is fixedly connected at one side of the cold water jacket 3 and at the top of the water inlet pipe 1, the speed that inlet valve 2 was used for controlling the rivers entering cold water jacket 3 in the inlet tube 1, inlet valve 2's top and cold water jacket 3's interface fixed connection, inlet valve 2 can cooperate the clearance subassembly to carry out water flow control, when needing to clear up the inner chamber of inlet tube 1, inlet valve 2 can close, lets inlet tube 1 be in the vacant state, conveniently strikes the inner chamber of inlet tube 1 with compressed air
The water-cooling water discharging component comprises a plurality of water-cooling pipelines, one ends of the water-cooling pipelines are fixedly connected with one side of the water-cooling jacket 3, water flows are divided from the pipelines after entering the water-cooling jacket 3 and cool the furnace wall, and then flow out through the water return pipes 8 to realize the whole water flow circulation process, the other side of the supporting frame 7 is provided with a water return component, the water return component comprises a plurality of water return pipes 8, one ends of the water return pipes 8 are respectively provided with a temperature measuring component, the temperature measuring component mainly comprises a temperature sensor 9, one ends of the water return pipes 8 are respectively and fixedly connected with one ends of the water-cooling pipelines, the other ends of the water return pipes 8 are respectively provided with a temperature sensor 9, when the water temperature is too high, the heat dissipation effect of the whole furnace wall water cooling device is poor, the temperature of the furnace wall is increased, the temperature of the furnace wall is easy to cause over-high temperature and danger occurs, the temperature sensor 9 transmits water temperature information out, the staff is convenient to check in real time, and faults of the water cooling device can be checked in time.
The working principle is as follows:
during the use, the inner wall of inlet tube 1 has accumulated more incrustation scale and impurity etc, water velocity slows down, the staff closes inlet valve 2 earlier, it does not have rivers to pass through in the inner chamber of inlet tube 1 this moment, open manual control valve 5 again, compressed air in the 6 inner chambers of compressed air pipeline passes through manual control valve 5, through the connection of intake pipe 4, flow into the inner chamber of inlet tube 1 again, compressed air erodees the inner chamber of inlet tube 1, wash away accumulated impurity and incrustation scale on the inner wall of inlet tube 1 and get off.
The inner wall of inlet tube 1 is by the clean up back, close manual control valve 5, compressed air can not pass through intake pipe 4 this moment, reopen inlet valve 2, rivers pass through the inner wall of clean up inlet tube 1, get into in the cold water jacket 3, cool off the heat dissipation to the furnace wall, rivers are again through 8 water cooling plant that flow out of wet return, when rivers pass through temperature sensor 9's detection position, temperature sensor 9 can demonstrate the rivers temperature in the wet return 8, when the rivers temperature is too high, whole water cooling plant's radiating effect variation, the staff in time overhauls the device.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a hot stove brickwork water cooling log raft device in ore deposit which characterized in that includes:
the water cooling and water draining device comprises a support frame (7), wherein four support steel pipes are fixedly connected to the bottom of the support frame (7), a water cooling and water draining component is arranged at the top of the support frame (7), a cleaning component is arranged on one side of the bottom of the support frame (7), and a water returning component is arranged on the other side of the support frame (7);
the cleaning assembly comprises a compressed air pipeline (6), a plurality of air inlet pipes (4) are fixedly connected to the top of the compressed air pipeline (6), one ends of the air inlet pipes (4) are fixedly connected with water inlet pipes (1), and the other ends of the air inlet pipes (4) are fixedly connected with manual control valves (5);
the temperature measuring device comprises a water return component, wherein the water return component comprises a plurality of water return pipes (8), and the temperature measuring components are installed at one ends of the water return pipes (8).
2. The submerged arc furnace wall water cooling and draining device according to claim 1, characterized in that: the top of compressed air pipeline (6) just is located the equal fixedly connected with manual control valve (5) of one end of intake pipe (4), the side fixed connection of the bottom and support frame (7) of compressed air pipeline (6).
3. The submerged arc furnace wall water cooling and draining device according to claim 1, characterized in that: a plurality of the equal fixedly connected with cold water jacket (3) in top of inlet tube (1), the avris fixed connection on cold water jacket (3) and support frame (7) top, the equal fixedly connected with inlet valve (2) in top that one side of cold water jacket (3) just is located inlet tube (1).
4. The submerged arc furnace wall water cooling and draining device according to claim 1, characterized in that: the water-cooling water discharging assembly comprises a plurality of water-cooling pipelines, and one ends of the plurality of water-cooling pipelines are fixedly connected with one side of the cold water jacket (3).
5. The submerged arc furnace wall water cooling and draining device according to claim 1, characterized in that: a plurality of the one end of wet return (8) is respectively with a plurality of water-cooling pipeline's one end fixed connection, and is a plurality of the other end of wet return (8) all is provided with temperature sensor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121185811.5U CN215295838U (en) | 2021-05-31 | 2021-05-31 | Water-cooling water draining device for wall of submerged arc furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121185811.5U CN215295838U (en) | 2021-05-31 | 2021-05-31 | Water-cooling water draining device for wall of submerged arc furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215295838U true CN215295838U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121185811.5U Active CN215295838U (en) | 2021-05-31 | 2021-05-31 | Water-cooling water draining device for wall of submerged arc furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215295838U (en) |
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2021
- 2021-05-31 CN CN202121185811.5U patent/CN215295838U/en active Active
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