CN204301503U - A kind of light heat-insulating acid-resisting brick - Google Patents
A kind of light heat-insulating acid-resisting brick Download PDFInfo
- Publication number
- CN204301503U CN204301503U CN201420773043.9U CN201420773043U CN204301503U CN 204301503 U CN204301503 U CN 204301503U CN 201420773043 U CN201420773043 U CN 201420773043U CN 204301503 U CN204301503 U CN 204301503U
- Authority
- CN
- China
- Prior art keywords
- brick body
- convex edge
- light heat
- brick
- utility
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of light heat-insulating acid-resisting brick, comprise rectangular-shaped brick body, described brick body top interposition is equipped with a semicircle shape convex edge, and there is a semicircle shape groove brick body bottom corresponding in this convex edge, and brick body is evenly covered with hole.Described convex edge is identical with the radius of groove.Described hole is circular port or is square slotted eye.Described hole is single or multiple lift.The utility model overall structure is simple, and energy-conserving and environment-protective, good heat-insulation effect, easy construction, cost is low.
Description
Technical field
The utility model relates to technical field of refractory materials, is specially a kind of light heat-insulating acid-resisting brick.
Background technology
The furnace wall of current hot industry, flue, the light acid-proof brick of what the positions such as flue generally adopted is solid, acidproof effect has had, but effect of heat insulation difference, and brick body adopts entity structure, add load carrying capacity to equipment and infrastructure, not only increase fund input, cause the wasting of resources, and not environmentally, not energy-conservation.
Utility model content
The purpose of this utility model is the shortcoming and defect overcoming prior art, provides a kind of cost low, the light heat-insulating acid-resisting brick of good heat-insulation effect.
The utility model is achieved through the following technical solutions:
A kind of light heat-insulating acid-resisting brick, comprise rectangular-shaped brick body, described brick body top interposition is equipped with a semicircle shape convex edge, and there is a semicircle shape groove brick body bottom corresponding in this convex edge, and brick body is evenly covered with hole.
As preferably, described convex edge is identical with the radius of groove.
As preferably, described hole is circular port or is square slotted eye.
As preferably, described hole is single or multiple lift.
Compared with prior art, the beneficial effects of the utility model are: overall structure is simple, and energy-conserving and environment-protective, good heat-insulation effect, easy construction, cost is low.
Accompanying drawing explanation
Below by embodiment, by reference to the accompanying drawings the utility model is further described.
Fig. 1 is cross-sectional view of the present utility model;
1 is convex edge, and 2 is groove, and 3 is hole.
Detailed description of the invention
As shown in Figure 1, a kind of light heat-insulating acid-resisting brick, comprises rectangular-shaped brick body, and described brick body top interposition is equipped with a semicircle shape convex edge 1, has a semicircle shape groove 2, brick body is evenly covered with hole 3 in the brick body bottom of this convex edge 1 correspondence.Described convex edge 1 is identical with the radius of groove 2.Described hole 3 is circular port or is square slotted eye.Described hole 3 is single or multiple lift.
Above-described embodiment; a just example of the present utility model; be not for limiting enforcement of the present utility model and interest field, all technical schemes identical or equivalent with content described in the utility model claim, all should be included in the utility model protection domain.
Claims (4)
1. a light heat-insulating acid-resisting brick, comprises rectangular-shaped brick body, it is characterized in that: described brick body top interposition is equipped with a semicircle shape convex edge, and there is a semicircle shape groove brick body bottom corresponding in this convex edge, and brick body is evenly covered with hole.
2. a kind of light heat-insulating acid-resisting brick according to claim 1, is characterized in that: described convex edge is identical with the radius of groove.
3. a kind of light heat-insulating acid-resisting brick according to claim 1, is characterized in that: described hole is circular port or is square slotted eye.
4. a kind of light heat-insulating acid-resisting brick according to claim 1, is characterized in that: described hole is single or multiple lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773043.9U CN204301503U (en) | 2014-12-01 | 2014-12-01 | A kind of light heat-insulating acid-resisting brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420773043.9U CN204301503U (en) | 2014-12-01 | 2014-12-01 | A kind of light heat-insulating acid-resisting brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204301503U true CN204301503U (en) | 2015-04-29 |
Family
ID=53107036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420773043.9U Expired - Fee Related CN204301503U (en) | 2014-12-01 | 2014-12-01 | A kind of light heat-insulating acid-resisting brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204301503U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202920A (en) * | 2015-10-10 | 2015-12-30 | 无锡兴达节能科技股份有限公司 | Novel mullite brick |
-
2014
- 2014-12-01 CN CN201420773043.9U patent/CN204301503U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202920A (en) * | 2015-10-10 | 2015-12-30 | 无锡兴达节能科技股份有限公司 | Novel mullite brick |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20151201 |
|
| EXPY | Termination of patent right or utility model |