CN217236446U - Easily-combined refractory brick - Google Patents
Easily-combined refractory brick Download PDFInfo
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- CN217236446U CN217236446U CN202121096133.5U CN202121096133U CN217236446U CN 217236446 U CN217236446 U CN 217236446U CN 202121096133 U CN202121096133 U CN 202121096133U CN 217236446 U CN217236446 U CN 217236446U
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- heat dissipation
- shaped groove
- dissipation hole
- brick body
- upper arc
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Abstract
An easily-combined refractory brick comprises a first brick body and a second brick body, wherein a first side lug is arranged on one side surface of the first brick body, a first upper arc-shaped groove and a second upper arc-shaped groove are symmetrically arranged on the upper side surface of the first brick body, a first lower lug and a second lower lug are symmetrically arranged on the lower side surface of the first brick body, a first heat dissipation hole is arranged at the bottom in the first upper arc-shaped groove, and a second heat dissipation hole is arranged in the second upper arc-shaped groove; a second side lug is arranged on one side surface of the second brick body, a third upper arc-shaped groove and a fourth upper arc-shaped groove are symmetrically arranged on the upper side surface of the second brick body, a third lower lug and a fourth lower lug are symmetrically arranged on the lower side surface of the second brick body, a third heat dissipation hole is arranged at the bottom in the third upper arc-shaped groove, and a fourth heat dissipation hole is arranged in the fourth upper arc-shaped groove. The utility model discloses can vertically and transversely make up and assemble, the radiating effect is good simultaneously, effectively avoids the condition of fracture to take place.
Description
Technical Field
The utility model relates to a resistant firebrick technical field especially relates to an easily-combined resistant firebrick.
Background
In the technical fields of high-temperature metallurgy, wet metallurgy or chemical engineering and the like, the production process comprises a plurality of high-temperature furnaces, and the linings of any furnace type are formed by bonding and stacking refractory bricks and binders. The kiln with a dome or the rotary kiln with an arch ring is bonded with the refractory bricks by fire clay.
Traditional resistant firebrick can't transversely and vertically pile up firing the in-process, piles up complex operation, piles up the back simultaneously, and the heat is difficult for dispersing fast between the resistant firebrick, easily causes local high temperature, causes the condition of spalling to take place.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides an easily make up resistant firebrick can vertically and transversely make up and assemble, and the radiating effect is good simultaneously, effectively avoids the condition of fracture to take place.
(II) technical scheme
The utility model provides an easily-combined refractory brick, which comprises a first brick body and a second brick body, wherein a side surface of the first brick body is provided with a first side lug, the side surface of the first brick body is symmetrically provided with a first upper arc-shaped groove and a second upper arc-shaped groove, the side surface of the first brick body is symmetrically provided with a first lower lug and a second lower lug, the side surface of the other side of the first brick body is provided with a first side arc-shaped groove, the bottom of the first upper arc-shaped groove is provided with a first heat dissipation hole, and the second upper arc-shaped groove is internally provided with a second heat dissipation hole;
the second brick body is characterized in that a second side protruding block is arranged on one side surface of the second brick body, a third upper arc-shaped groove and a fourth upper arc-shaped groove are symmetrically arranged on the upper side surface of the second brick body, a third lower protruding block and a fourth lower protruding block are symmetrically arranged on the lower side surface of the second brick body, a second side arc-shaped groove is arranged on the other side surface of the second brick body, a third heat dissipation hole is arranged at the bottom in the third upper arc-shaped groove, and a fourth heat dissipation hole is arranged in the fourth upper arc-shaped groove.
Preferably, the first side convex block and the first side arc-shaped groove are arranged on the same horizontal plane.
Preferably, the first side bump is provided with a first side heat dissipation hole, the first side heat dissipation hole is communicated with the first heat dissipation hole, the first side arc-shaped groove is internally provided with a second side heat dissipation hole, and the second side heat dissipation hole is communicated with the second heat dissipation hole.
Preferably, the first heat dissipation hole penetrates through the first upper arc-shaped groove and the first lower bump, and the second heat dissipation hole penetrates through the second upper arc-shaped groove and the second lower bump.
Preferably, the second side projection is provided with a third side heat dissipation hole, the third side heat dissipation hole is communicated with the third heat dissipation hole, the second side arc-shaped groove is provided with a fourth side heat dissipation hole, and the fourth side heat dissipation hole is communicated with the fourth heat dissipation hole.
Preferably, the third heat dissipation hole penetrates through the third upper arc-shaped groove and the third lower bump, and the fourth heat dissipation hole penetrates through the fourth upper arc-shaped groove and the fourth lower bump.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
1. the utility model discloses can transversely and vertically assemble first brick body and the second brick body, the simple operation is assembled in the combination of being convenient for.
2. The utility model discloses can form the air convection, can dispel the heat fast to the first brick body and the second brick body, the radiating effect is good, avoids the condition of fracture to take place.
Drawings
Fig. 1 is a schematic view of a longitudinal combination structure of an easily-combined refractory brick provided by the present invention.
Fig. 2 is a schematic view of a transverse combination structure of an easily combined refractory brick of the present invention.
Fig. 3 is a schematic right-side sectional view of fig. 1.
Fig. 4 is a schematic right-side sectional view of fig. 2.
Reference numerals: 1. a first brick body; 2. a second brick body; 101. a first side bump; 102. a first side heat dissipation hole; 103. a first heat dissipation hole; 104. a second heat dissipation hole; 105. a second upper arc-shaped slot; 106. a first side arc-shaped groove; 107. a first upper arc-shaped slot; 108. a second lower bump; 109. a first lower bump; 110. a second side heat dissipation hole; 201. a second side bump; 202. a second side arc-shaped slot; 203. a fourth lower bump; 204. a third lower bump; 205. a third upper arc-shaped groove; 206. a fourth upper arc-shaped groove; 207. a fourth heat dissipation aperture; 208. a third heat dissipation hole; 209. a third side heat dissipation hole; 210. and a fourth side heat dissipation hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended for purposes of illustration only and is not intended to limit the scope of the present disclosure. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the present invention provides an easily assembled refractory brick, which comprises a first brick body 1 and a second brick body 2, wherein a first side protrusion 101 is disposed on a side surface of the first brick body 1, a first upper arc-shaped groove 107 and a second upper arc-shaped groove 105 are symmetrically disposed on the side surface of the first brick body 1, a first lower protrusion 109 and a second lower protrusion 108 are symmetrically disposed on the side surface of the first brick body 1, a first side arc-shaped groove 106 is disposed on the other side surface of the first brick body 1, a first heat dissipation hole 103 is disposed at the bottom of the first upper arc-shaped groove 107, and a second heat dissipation hole 104 is disposed in the second upper arc-shaped groove 105;
the second side lug 201 is arranged on one side surface of the second brick body 2, the third upper arc-shaped groove 205 and the fourth upper arc-shaped groove 206 are symmetrically arranged on the upper side surface of the second brick body 2, the third lower lug 204 and the fourth lower lug 203 are symmetrically arranged on the lower side surface of the second brick body 2, the second side arc-shaped groove 202 is arranged on the other side surface of the second brick body 2, the third heat dissipation hole 208 is arranged at the bottom in the third upper arc-shaped groove 205, and the fourth heat dissipation hole 207 is arranged in the fourth upper arc-shaped groove 206.
The utility model discloses in, at first with lug 109 and second lug 108 respectively card go into arc groove 205 and fourth on the third on arc groove 206 down, and then realized the vertical equipment of the first brick body 1 and the second brick body 2, first louvre 103 and third louvre 208 intercommunication simultaneously, second louvre 104 and fourth louvre 207 intercommunication, can disperse the heat of the first brick body 1 and the second brick body 2 fast, with second side lug 201 joint in first side arc groove 106, accomplish the transverse combination of the first brick body 1 and the second brick body 2.
In an alternative embodiment, the first side protrusion 101 is disposed on the same horizontal plane as the first side arcuate slot 106.
The flatness of the first brick body 1 and the second brick body 2 combined in the lateral direction can be improved.
In an optional embodiment, a first side heat dissipation hole 102 is disposed on the first side bump 101, the first side heat dissipation hole 102 is communicated with the first heat dissipation hole 103, a second side heat dissipation hole 110 is disposed in the first side arc-shaped groove 106, the second side heat dissipation hole 110 is communicated with the second heat dissipation hole 104, a third side heat dissipation hole 209 is disposed on the second side bump 201, the third side heat dissipation hole 209 is communicated with the third heat dissipation hole 208, a fourth side heat dissipation hole 210 is disposed in the second side arc-shaped groove 202, and the fourth side heat dissipation hole 210 is communicated with the fourth heat dissipation hole 207.
When the first brick 1 and the second brick 2 are laterally combined, the first side heat dissipation hole 102 and the second side heat dissipation hole 110 can realize lateral air convection, thereby further improving heat dissipation.
In an alternative embodiment, the first heat dissipation holes 103 pass through the first upper arc-shaped slot 107 and the first lower bump 109, the second heat dissipation holes 104 pass through the second upper arc-shaped slot 105 and the second lower bump 108, the third heat dissipation holes 208 pass through the third upper arc-shaped slot 205 and the third lower bump 204, and the fourth heat dissipation holes 207 pass through the fourth upper arc-shaped slot 206 and the fourth lower bump 203.
It is noted that the longitudinal air flow can be improved, the heat dissipation can be further improved, and the occurrence of the bursting can be avoided.
It should be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundary of the appended claims, or the equivalents of such scope and boundary.
Claims (6)
1. The refractory brick easy to combine is characterized by comprising a first brick body (1) and a second brick body (2), wherein a first side bump (101) is arranged on one side surface of the first brick body (1), a first upper arc-shaped groove (107) and a second upper arc-shaped groove (105) are symmetrically arranged on the upper side surface of the first brick body (1), a first lower bump (109) and a second lower bump (108) are symmetrically arranged on the lower side surface of the first brick body (1), a first side arc-shaped groove (106) is arranged on the other side surface of the first brick body (1), a first heat dissipation hole (103) is arranged at the bottom in the first upper arc-shaped groove (107), and a second heat dissipation hole (104) is arranged in the second upper arc-shaped groove (105);
a second side lug (201) is arranged on one side surface of a second brick body (2), a third upper arc-shaped groove (205) and a fourth upper arc-shaped groove (206) are symmetrically arranged on the upper side surface of the second brick body (2), a third lower lug (204) and a fourth lower lug (203) are symmetrically arranged on the lower side surface of the second brick body (2), a second side arc-shaped groove (202) is arranged on the other side surface of the second brick body (2), third heat dissipation holes (208) are arranged at the bottom in the third upper arc-shaped groove (205), and a fourth heat dissipation hole (207) is arranged in the fourth upper arc-shaped groove (206).
2. An easily assembled refractory brick according to claim 1, characterised in that the first lateral projections (101) are arranged on the same horizontal plane as the first lateral arc-shaped grooves (106).
3. The easy-to-assemble refractory brick of claim 2, wherein the first side projection (101) is provided with a first side heat dissipation hole (102), the first side heat dissipation hole (102) is communicated with the first heat dissipation hole (103), the first side arc-shaped groove (106) is provided with a second side heat dissipation hole (110), and the second side heat dissipation hole (110) is communicated with the second heat dissipation hole (104).
4. The easy-to-assemble refractory brick of claim 3, wherein the first heat dissipation hole (103) penetrates the first upper arc-shaped groove (107) and the first lower projection (109), and the second heat dissipation hole (104) penetrates the second upper arc-shaped groove (105) and the second lower projection (108).
5. The refractory brick of claim 1, wherein the second side projection (201) is provided with a third heat dissipation hole (209), the third heat dissipation hole (209) is communicated with the third heat dissipation hole (208), the second side arc-shaped groove (202) is provided with a fourth heat dissipation hole (210), and the fourth heat dissipation hole (210) is communicated with the fourth heat dissipation hole (207).
6. The refractory brick of claim 5, wherein the third heat dissipation hole (208) penetrates through the third upper arc-shaped groove (205) and the third lower projection (204), and the fourth heat dissipation hole (207) penetrates through the fourth upper arc-shaped groove (206) and the fourth lower projection (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121096133.5U CN217236446U (en) | 2021-05-21 | 2021-05-21 | Easily-combined refractory brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121096133.5U CN217236446U (en) | 2021-05-21 | 2021-05-21 | Easily-combined refractory brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217236446U true CN217236446U (en) | 2022-08-19 |
Family
ID=82816501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121096133.5U Active CN217236446U (en) | 2021-05-21 | 2021-05-21 | Easily-combined refractory brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217236446U (en) |
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2021
- 2021-05-21 CN CN202121096133.5U patent/CN217236446U/en active Active
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