CN212179585U - Smelting furnace filler device for silicon carbide production - Google Patents
Smelting furnace filler device for silicon carbide production Download PDFInfo
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- CN212179585U CN212179585U CN202020770704.8U CN202020770704U CN212179585U CN 212179585 U CN212179585 U CN 212179585U CN 202020770704 U CN202020770704 U CN 202020770704U CN 212179585 U CN212179585 U CN 212179585U
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- smelting furnace
- filler
- silicon carbide
- oven
- heat insulation
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Abstract
The utility model discloses a carborundum production is with smelting furnace filler device, including the smelting furnace oven, the smelting furnace oven inboard covers there is a plurality of close-proximity packing sheet on its surface, even division has a plurality of filled hole on the packing sheet, filled hole inboard is provided with the inclination to smelting furnace oven slope, the utility model discloses a be provided with filled hole on the inboard packing sheet of smelting furnace oven to set up the inclination to oven slope in filled hole, set up the projection in the packing sheet outside moreover to wholly improve heat insulation material and fixed firm new of packing sheet, prevent that heat insulation material from droing when using, prolong the life cycle of heat insulation material, thereby guarantee the life-span of smelting furnace.
Description
The technical field is as follows:
the utility model relates to a carborundum field of smelting, concretely relates to carborundum production is with smelting furnace filler device.
Background art:
the whole technological process for producing silicon carbide is that the raw materials of quartz sand, anthracite, petroleum coke and silicon powder are transported to a factory by vehicles for unloading and storage. The refractory material is prepared by charging ingredients and mixed materials into a smelting furnace for smelting, the temperature is up to 2000 ℃ during smelting in the smelting furnace, so that a filler plate for supporting is required to be arranged in the furnace wall of the smelting furnace, and heat insulation materials are sprayed and filled on the filler plate to protect the furnace wall.
The utility model has the following contents:
an object of the utility model is to provide a smelting furnace filler device is used in carborundum production.
The utility model discloses by following technical scheme implement:
the utility model provides a carborundum production is with smelting furnace filler device, includes the smelting furnace oven, smelting furnace oven inboard covers has a plurality of adjacent packing sheets on its surface, even opening on the packing sheet has a plurality of filler hole, filler hole inboard is provided with the inclination to smelting furnace oven slope, the packing sheet outside is provided with the integrative projection of a plurality of.
Preferably, the edge of the filler plate adjacent downwards is provided with a clamping groove.
Preferably, a fixing screw used for being fixed with the furnace wall of the smelting furnace is arranged in the clamping groove.
Preferably, the thickness of the filler plate is 1cm-1.5 cm.
Preferably, the gap between adjacent filler plates is 1mm-2 mm.
The utility model has the advantages that: the utility model discloses a be provided with the filled hole on the inboard filled plate of smelting furnace oven to set up the inclination to the oven slope in the filled hole, set up the projection in the filled plate outside moreover, thereby wholly improve heat insulation material and the fixed firm new of filled plate, prevent that heat insulation material from droing when using, prolong heat insulation material's life cycle, thereby guarantee the life-span of smelting furnace oven.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is an enlarged view of a portion of the structure of FIG. 1;
FIG. 3 is a front view of the structure of the present invention;
fig. 4 is the partial structure schematic diagram of the packing plate of the component of the present invention.
In the figure: the smelting furnace comprises a furnace wall 1 of the smelting furnace, a filler plate 2, filler holes 3, an inward inclination angle 31, a convex column 32, a clamping groove 4 and a fixing screw 5.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides the following technical solutions: the utility model provides a smelting furnace filler device for carborundum production, includes smelting furnace oven 1, 1 inboard covers of smelting furnace oven has the filler plate 2 of a plurality of next-door neighbour on its surface, even opening on the filler plate 2 has a plurality of filler hole 3, 3 inboards in filler hole are provided with the inclination 31 to 1 slope of smelting furnace oven, the 2 outsides of filler plate are provided with the integrative projection 32 of a plurality of.
And the edge of the downward adjacent filler plate 2 is provided with a clamping groove 4.
And a fixing screw 5 for fixing the furnace wall 1 of the smelting furnace is arranged in the clamping groove 4.
The thickness of the filler plate 2 is 1cm-1.5 cm.
The gap between the adjacent filler plates 2 is 1mm-2 mm.
The utility model discloses a theory of operation and use flow: the heat insulation material is sprayed and filled in the filler plate 2 on the inner side of the smelting furnace wall 1 for heat insulation treatment, the heat insulation material is firmly fixed with the filler plate 2 through the plurality of filler holes 3 arranged on the filler plate 2 and the inward inclination 31 inclined towards the smelting furnace wall 1 is arranged in the filler holes 3, the filler holes 3 filled with the heat insulation material to the inward inclination 31 are not easy to separate from the filler holes, and the firmness of the heat insulation material and the filler plate 2 can be enhanced through the plurality of convex columns 32 on the outer side of the filler plate 2, so that the heat insulation material is integrally prevented from falling off in use, the service life of the heat insulation material is prolonged, and the service life of the smelting furnace wall 1 is ensured;
the edges of the plurality of filler plates 2 on the inner wall of the smelting furnace wall 1 are fixed with the smelting furnace wall 1 through the fixing screws 5 in the clamping grooves 4, the filler plates 2 are prevented from falling off from the smelting furnace wall 1, the gap between the adjacent filler plates 2 is set to be 1-2 mm, and heat insulation materials can enter the gap to ensure the firmness of each filler plate 2.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a carborundum production is with smelting furnace filler device, includes the smelting furnace oven, its characterized in that: the smelting furnace is characterized in that a plurality of closely-adjacent filler plates are covered on the inner side of the furnace wall of the smelting furnace, a plurality of filler holes are uniformly formed in the filler plates, inward inclination angles inclining towards the furnace wall of the smelting furnace are arranged on the inner sides of the filler holes, and a plurality of integrated convex columns are arranged on the outer sides of the filler plates.
2. The smelting furnace filler device for producing silicon carbide according to claim 1, characterized in that: and clamping grooves are formed in the edges of the downward adjacent filler plates.
3. The smelting furnace filler device for producing silicon carbide according to claim 2, characterized in that: and a fixing screw used for fixing the furnace wall of the smelting furnace is arranged in the clamping groove.
4. The smelting furnace filler device for producing silicon carbide according to claim 1, characterized in that: the thickness of the filler plate is 1cm-1.5 cm.
5. The smelting furnace filler device for producing silicon carbide according to claim 1, characterized in that: and the gap between the adjacent filler plates is 1mm-2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020770704.8U CN212179585U (en) | 2020-05-11 | 2020-05-11 | Smelting furnace filler device for silicon carbide production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020770704.8U CN212179585U (en) | 2020-05-11 | 2020-05-11 | Smelting furnace filler device for silicon carbide production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212179585U true CN212179585U (en) | 2020-12-18 |
Family
ID=73774818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020770704.8U Active CN212179585U (en) | 2020-05-11 | 2020-05-11 | Smelting furnace filler device for silicon carbide production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212179585U (en) |
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2020
- 2020-05-11 CN CN202020770704.8U patent/CN212179585U/en active Active
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