CN220119865U - Copper water jacket device at furnace top of reverberatory furnace - Google Patents
Copper water jacket device at furnace top of reverberatory furnace Download PDFInfo
- Publication number
- CN220119865U CN220119865U CN202321474313.1U CN202321474313U CN220119865U CN 220119865 U CN220119865 U CN 220119865U CN 202321474313 U CN202321474313 U CN 202321474313U CN 220119865 U CN220119865 U CN 220119865U
- Authority
- CN
- China
- Prior art keywords
- copper water
- water jacket
- furnace
- shell
- copper
- 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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Links
- PTVDYARBVCBHSL-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu] PTVDYARBVCBHSL-UHFFFAOYSA-N 0.000 title claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 9
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052593 corundum Inorganic materials 0.000 claims abstract description 7
- 239000010431 corundum Substances 0.000 claims abstract description 7
- 239000011449 brick Substances 0.000 abstract description 21
- 238000001816 cooling Methods 0.000 abstract description 3
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model discloses a copper water jacket device for a furnace top of a reverberatory furnace, which comprises an arch-shaped copper water jacket body, wherein two copper water jacket bodies are spliced into the arch-shaped furnace top, the copper water jacket body comprises a shell, a circulating copper water pipe, an anchor assembly and a ramming material layer are arranged in the shell, the circulating copper water pipe is provided with a water inlet and a water outlet, and the water inlet and the water outlet are positioned at the top of the shell. The utility model uses the copper water jacket to replace part of furnace top structure, the copper water jacket carries out water circulation cooling by adding the chrome corundum ramming layer and internally burying the copper water pipe, thereby protecting the copper water jacket from burning loss, and the copper water jacket cools the junction surface of the furnace top brick and the furnace wall brick connected with the copper water jacket, thereby reducing the burning loss influence of the furnace top brick and the furnace wall brick and prolonging the service lives of other furnace top bricks and furnace wall bricks.
Description
Technical Field
The utility model relates to the technical field of reverberatory furnaces, in particular to a copper water jacket device at the furnace top of a reverberatory furnace.
Background
The heat transfer mode in the reverberatory furnace is not only by flame reflection, but also mainly by means of radiation heat transfer of a vault, a furnace wall and hot gas, most of the reverberatory furnace tops are built by adopting wedge-shaped bricks through staggered joint, the partial burning damage and collapse easily occur at high temperature, the partial burning damage and collapse easily occur, the partial burning damage and the collapse easily occur, the whole reverberatory furnace tops are loosened, the brick joints become large, the furnace age of the reverberatory furnace is affected, the reverberatory furnace is generally maintained for only 5 months on average, and sometimes even less than 5 months, the reverberatory furnace needs to be stopped for middle repair, the furnace bricks above the reflective slag line are destroyed and rebuilt in each middle repair, the building period is long, the cost is high, and if the reverberatory furnace is overhauled, the maintenance cost and the maintenance period are doubled.
Disclosure of Invention
Based on the above, the utility model aims to provide a copper water jacket device at the furnace top of a reverberatory furnace, so as to solve the technical problems set forth in the background.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the copper water jacket device comprises an arch-shaped copper water jacket body, wherein the two copper water jacket bodies are spliced into an arch-shaped furnace top, the copper water jacket body comprises a shell, a circulating copper water pipe, an anchor assembly and a ramming material layer are arranged in the shell, the circulating copper water pipe is provided with a water inlet and a water outlet, and the water inlet and the water outlet are positioned at the top of the shell.
Further, one side of the shell is provided with a semicircular feeding hole, and splicing fixing pieces are arranged at the tops of the two sides of the semicircular feeding hole.
Further, the anchor assembly comprises a plurality of anchors which are distributed in the shell and fixedly connected with the shell.
Preferably, the ramming mass layer is a chrome corundum ramming mass layer.
In summary, the utility model has the following advantages:
the utility model uses the copper water jacket to replace part of furnace top structure, the copper water jacket carries out water circulation cooling by adding the chrome corundum ramming layer and internally burying the copper water pipe, thereby protecting the copper water jacket from burning loss, and the copper water jacket cools the junction surface of the furnace top brick and the furnace wall brick connected with the copper water jacket, thereby reducing the burning loss influence of the furnace top brick and the furnace wall brick and prolonging the service lives of other furnace top bricks and furnace wall bricks.
Drawings
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic view of the bottom view of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structure of FIG. 1 taken along line A-A;
FIG. 4 is a schematic view of a structure of two copper water jacket bodies of the present utility model after being spliced;
fig. 5 is a schematic view of the structure of the present utility model after it is mounted on a stove top.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
As shown in fig. 1-3, the utility model comprises an arch-shaped copper water jacket body, two copper water jacket bodies are spliced into an arch-shaped furnace top, the copper water jacket body comprises a shell 1, the top and the side surfaces of the shell 1 are sealed, the bottom of the shell is open, a circulating copper water pipe 2, an anchor assembly and a ramming material layer 4 are arranged in the shell 1, the circulating copper water pipe 2 is provided with a water inlet 5 and a water outlet 6, the water inlet 5 and the water outlet 6 are positioned at the top of the shell 1, the anchor assembly comprises a plurality of anchors 3, the anchors 3 are distributed in the shell 1 and fixedly connected with the shell 1, and as the bottom of the shell 1 is open, after the chromium corundum ramming material layer 4 is filled in the shell 1 from the bottom of the shell 1, the effect of the anchors 3 ensures that the connection between the chromium corundum ramming material layer 4 and the shell 1 is more stable, one side of the shell 1 is provided with a semicircular feed port 7, and two sides of the semicircular feed port 7 are positioned at the top of the shell 1 and provided with splicing fixing pieces 8.
As shown in fig. 4 and 5, two copper water jacket bodies are spliced into an arch-shaped furnace top, two shells 1 are fixed together through a splicing fixing piece 8, and two semicircular feed inlets 7 form a circular feed inlet positioned in the middle of the furnace top. The utility model uses the copper water jacket to replace part of furnace top structure, the copper water jacket carries out water circulation cooling by adding the chrome corundum ramming layer and internally burying the copper water pipe, thereby protecting the copper water jacket from burning loss, and the copper water jacket cools the junction surface of the furnace top brick and the furnace wall brick connected with the copper water jacket, thereby reducing the burning loss influence of the furnace top brick and the furnace wall brick and prolonging the service lives of other furnace top bricks and furnace wall bricks.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (4)
1. The copper water jacket device for the furnace top of the reverberatory furnace is characterized by comprising an arch-shaped copper water jacket body, wherein the two copper water jacket bodies are spliced into the arch-shaped furnace top, the copper water jacket body comprises a shell, a circulating copper water pipe, an anchor assembly and a ramming material layer are arranged in the shell, the circulating copper water pipe is provided with a water inlet and a water outlet, and the water inlet and the water outlet are positioned at the top of the shell.
2. The reverberatory furnace roof copper water jacket assembly of claim 1, wherein: one side of the shell is provided with a semicircular feeding hole, and splicing fixing pieces are arranged on the two sides of the semicircular feeding hole, which are positioned at the top of the shell.
3. The reverberatory furnace roof copper water jacket assembly of claim 1, wherein: the anchor assembly comprises a plurality of anchors which are distributed in the shell and fixedly connected with the shell.
4. The reverberatory furnace roof copper water jacket assembly of claim 1, wherein: the ramming material layer is a chrome corundum ramming material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321474313.1U CN220119865U (en) | 2023-06-09 | 2023-06-09 | Copper water jacket device at furnace top of reverberatory furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321474313.1U CN220119865U (en) | 2023-06-09 | 2023-06-09 | Copper water jacket device at furnace top of reverberatory furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220119865U true CN220119865U (en) | 2023-12-01 |
Family
ID=88889517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321474313.1U Active CN220119865U (en) | 2023-06-09 | 2023-06-09 | Copper water jacket device at furnace top of reverberatory furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220119865U (en) |
-
2023
- 2023-06-09 CN CN202321474313.1U patent/CN220119865U/en active Active
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