CN212926674U - Refractory brick with high thermal conductivity - Google Patents
Refractory brick with high thermal conductivity Download PDFInfo
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- CN212926674U CN212926674U CN202021201197.2U CN202021201197U CN212926674U CN 212926674 U CN212926674 U CN 212926674U CN 202021201197 U CN202021201197 U CN 202021201197U CN 212926674 U CN212926674 U CN 212926674U
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- brick
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Abstract
The utility model discloses a resistant firebrick with high thermal conductivity, including the brick body, the top of the brick body is equipped with a plurality of heat conduction holes, a plurality of spacing of top fixedly connected with of the brick body, the bottom of the brick body is equipped with a plurality of spacing grooves that correspond with spacing, fixedly connected with connecting block on one side outer wall of the brick body, one side that the connecting block was kept away from to the brick body is equipped with the spread groove, the brick body includes basic unit, wearing layer and corrosion resistant layer in proper order. The utility model discloses in through the setting of heat conduction hole and louvre, make resistant firebrick's heat conduction efficiency obtain promoting to resistant firebrick's application scope has been promoted.
Description
Technical Field
The utility model relates to a resistant firebrick technical field especially relates to a resistant firebrick with high thermal conductivity.
Background
The refractory brick is called fire brick for short, the refractory material fired by refractory clay or other refractory raw materials is faint yellow or brown, is mainly used for building a smelting furnace, can resist the high temperature of 1580-1770 ℃, is also called fire brick, has a refractory material with a certain shape and size, and can be divided into fired brick, unfired brick, electric melting brick (fusion cast brick) and refractory heat-insulating brick according to the preparation process method; can be divided into standard bricks, common bricks, special shaped bricks, etc. according to the shape and size.
However, the internal structure of the existing refractory brick is simple, and the heat conductivity of the refractory brick is low, so that the application range of the refractory brick is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems that the internal structure of the refractory brick in the prior art is simpler and the thermal conductivity of the refractory brick is lower, and providing the refractory brick with high thermal conductivity.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a resistant firebrick with high thermal conductivity, includes the brick body, the top of the brick body is equipped with a plurality of heat conduction holes, a plurality of spacing of top fixedly connected with of the brick body, the bottom of the brick body is equipped with a plurality of spacing grooves that correspond with spacing, fixedly connected with connecting block on one side outer wall of the brick body, one side that the connecting block was kept away from to the brick body is equipped with the spread groove, the brick body includes basic unit, wearing layer and corrosion-resistant layer in proper order.
Preferably, the top both ends of the brick body are a plurality of fixture blocks of equal fixedly connected with, the bottom of the brick body is equipped with a plurality of draw-in grooves that correspond with the fixture block.
Preferably, one side of the brick body, which is close to the connecting block, is provided with a plurality of heat dissipation holes, and the heat dissipation holes are communicated with the heat conduction holes.
Preferably, the base layer is a silicon carbide layer.
Preferably, the wear resistant layer is a clay layer.
Preferably, the corrosion-resistant layer is a magnesium stone layer.
Has the advantages that:
1. the heat conduction effect of the refractory brick can be enhanced through the arrangement of the heat conduction holes, and the heat conduction effect of the refractory brick can also be enhanced through the arrangement of the heat dissipation holes;
2. the setting on wearing layer and corrosion-resistant layer simultaneously can strengthen resistant firebrick's wear-resisting and corrosion-resistant ability, and the setting of spacing strip simultaneously can make things convenient for and spacing groove cooperation, and the connection between two adjacent bricks about convenient is through the setting of connecting block, can conveniently control the connection between two adjacent bricks.
Drawings
FIG. 1 is a schematic top view of a refractory brick of the present invention with high thermal conductivity;
FIG. 2 is a schematic view of the internal side view of a refractory brick of the present invention with high thermal conductivity;
fig. 3 is a schematic view of the internal structure of a firebrick body with high thermal conductivity according to the present invention.
In the figure: 1 brick body, 101 basic unit, 102 wearing layer, 103 corrosion resistant layer, 2 heat-conducting holes, 3 spacing strips, 4 connecting blocks, 5 fixture blocks, 6 louvres.
Detailed Description
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.
Referring to fig. 1-3, a refractory brick with high thermal conductivity comprises a brick body 1, wherein a plurality of clamping blocks 5 are fixedly connected to both ends of the top of the brick body 1, so that the two brick bodies 1 adjacent to each other up and down are limited, a plurality of clamping grooves corresponding to the clamping blocks 5 are arranged at the bottom of the brick body 1, and a plurality of heat conduction holes 2 are arranged at the top of the brick body 1, so that the heat conduction function is realized;
in the embodiment, the top of the brick body 1 is fixedly connected with a plurality of limiting strips 3, so that an upper brick body 1 and a lower brick body 1 can be conveniently connected, the bottom of the brick body 1 is provided with a plurality of limiting grooves corresponding to the limiting strips 3, the outer wall of one side of the brick body 1 is fixedly connected with a connecting block 4, so that the brick bodies 1 on the left side and the right side can be conveniently connected, and one side of the brick body 1, which is far away from the connecting block 4, is provided with a;
in the embodiment, one side of the brick body 1 close to the connecting block 4 is provided with a plurality of heat dissipation holes 6, so that the heat conduction effect is improved, and the heat dissipation holes 6 are communicated with the heat conduction holes 2;
in this embodiment, the brick body 1 sequentially includes a base layer 101, an abrasion-resistant layer 102, and an anti-corrosion layer 103, the base layer 101 is a silicon carbide layer, the abrasion-resistant layer 102 is a clay layer, and the abrasion-resistant capability of the brick body 1 is enhanced, and the anti-corrosion layer 103 is a magnesium stone layer, and the anti-corrosion capability of the brick body 1 is enhanced.
In this embodiment, through the setting of heat conduction hole 2, can strengthen the heat conduction effect of resistant firebrick, the setting of louvre 6 simultaneously also can strengthen the heat conduction effect of resistant firebrick.
In this embodiment, wearing layer 102 and corrosion-resistant layer 103's setting simultaneously can strengthen resistant firebrick's wear-resisting and corrosion-resistant ability, and spacing 3's setting simultaneously can be convenient and spacing groove cooperation, and the connection between two adjacent brick bodies 1 about convenient is through the setting of connecting block 4, can conveniently control the connection between two adjacent brick bodies 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A refractory brick with high thermal conductivity, comprising a brick body (1), characterized in that: the top of the brick body (1) is equipped with a plurality of heat conduction holes (2), a plurality of spacing strips (3) of top fixedly connected with of the brick body (1), the bottom of the brick body (1) is equipped with a plurality of spacing grooves that correspond with spacing strip (3), fixedly connected with connecting block (4) on one side outer wall of the brick body (1), one side that connecting block (4) were kept away from in the brick body (1) is equipped with the spread groove, the brick body (1) includes basic unit (101), wearing layer (102) and corrosion resistant layer (103) in proper order.
2. The refractory brick of claim 1, wherein: the brick comprises a brick body (1), wherein a plurality of clamping blocks (5) are fixedly connected to two ends of the top of the brick body (1), and a plurality of clamping grooves corresponding to the clamping blocks (5) are formed in the bottom of the brick body (1).
3. The refractory brick of claim 1, wherein: one side of the brick body (1) close to the connecting block (4) is provided with a plurality of heat dissipation holes (6), and the heat dissipation holes (6) are communicated with the heat conduction holes (2).
4. The refractory brick of claim 1, wherein: the base layer (101) is a silicon carbide layer.
5. The refractory brick of claim 1, wherein: the wear-resistant layer (102) is a clay layer.
6. The refractory brick of claim 1, wherein: the corrosion-resistant layer (103) is a magnesium stone layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021201197.2U CN212926674U (en) | 2020-06-26 | 2020-06-26 | Refractory brick with high thermal conductivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021201197.2U CN212926674U (en) | 2020-06-26 | 2020-06-26 | Refractory brick with high thermal conductivity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212926674U true CN212926674U (en) | 2021-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021201197.2U Active CN212926674U (en) | 2020-06-26 | 2020-06-26 | Refractory brick with high thermal conductivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212926674U (en) |
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2020
- 2020-06-26 CN CN202021201197.2U patent/CN212926674U/en active Active
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