CN205037753U - A refractory brick for baking burning furnace - Google Patents
A refractory brick for baking burning furnace Download PDFInfo
- Publication number
- CN205037753U CN205037753U CN201520801982.4U CN201520801982U CN205037753U CN 205037753 U CN205037753 U CN 205037753U CN 201520801982 U CN201520801982 U CN 201520801982U CN 205037753 U CN205037753 U CN 205037753U
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- CN
- China
- Prior art keywords
- refractory brick
- utility
- model
- wall
- sides
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- Expired - Fee Related
Links
- 239000011449 brick Substances 0.000 title claims abstract description 37
- 239000004927 clay Substances 0.000 abstract description 6
- 239000002918 waste heat Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 abstract 1
- 206010022000 influenza Diseases 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model provides a refractory brick for baking burning furnace when building a wall, is used for with adjacent two pairs of sides of refractory brick contact, it is every right set up the arch and the recess of mutually supporting on the side respectively. The utility model discloses in, two pairs of sides of refractory brick set up the arch and the recess of mutually supporting respectively, make the air current get into hot wall and become the curve by the straight line, have increased the gas -flow resistance, and the fire clay can fall in the primary and secondary mouth, stitches the clearance immediately and can not become too big, improved the interior negative pressure of hot wall, hot wall internal heat air flow transport distance is longer, effectively utilizes high temperature section waste heat, makes the oven chamber of operation increase, and improvement stove utilization ratio has increased every month the volume of coming out of the stove, has reduced the running cost, has improved economic benefits.
Description
Technical field
The utility model relates to refractory brick field, is specifically related to a kind of refractory brick for roaster.
Background technology
The sidewall of existing refractory brick is generally planar structure, and as shown in Figure 1, polylith refractory brick 1 is connected by fire clay, and the junction of adjacent two blocks of refractory brick 1 easily produces vertical seam 2, and vertical seam 2 is after overdoing, and brick body shrinks, and causes deformation of wall, and gap appears in vertical seam 2; The fire clay stood time serious in seam 2 drops, and air-flow directly enters in wall with flues through vertical seam 2 from outside, causes air flow shortcircuit in wall with flues, causes negative pressure in wall with flues to reduce, and makes the waste heat of high temperature section can not Appropriate application, and reduce and run furnace chamber, operating cost improves.
Utility model content
The utility model proposes a kind of refractory brick for roaster, to solve the vertical seam produced between existing adjacent two blocks of refractory brick, air-flow is directly entered in wall with flues from outside through vertical seam, and then the series of problems caused.
The technical solution of the utility model is achieved in that
For a refractory brick for roaster, when building a wall, for the two pairs of sides contacted with adjacent described refractory brick, often pair of described side is arranged respectively the projection and groove that cooperatively interact.
As further improvement of the utility model, the described projection cooperatively interacted and the shape semicircular in shape of described groove or half elliptic.
As further improvement of the utility model, projection and the groove of a pair side setting of horizontal direction are half elliptic; The projection of a pair side setting of vertical direction and groove semicircular in shape.
In the utility model, when building a wall, the two pairs of sides (comprising two sides being positioned at horizontal direction and two sides being positioned at vertical direction) contacted with each other between refractory brick arrange the projection and groove that cooperatively interact respectively, make air-flow enter wall with flues and become curve by straight line, add gas-flow resistance, in mother-son mouth, fire clay can fall out, and vertical gap can not become too large; Improve negative pressure in wall with flues, in wall with flues, thermal current fed distance is longer, effectively utilizes high temperature section waste heat, and the furnace chamber of operation is increased, and improves stove utilization rate, add monthly go out furnace volume, reduce operating cost, improve economic benefit.The top and bottom of refractory brick arrange the projection and groove that cooperatively interact, can also improve furnace wall intensity, and reduce leaking out between upper and lower two-layer brick.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the adhesive structure schematic diagram of polylith refractory brick in prior art;
Fig. 2 is the front view of refractory brick in illustrative embodiment;
Fig. 3 is the side view of refractory brick in illustrative embodiment;
Fig. 4 is the top view of refractory brick in illustrative embodiment;
Fig. 5 is the adhesive structure schematic diagram of polylith refractory brick in illustrative embodiment.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As in Figure 2-4, be the three-view diagram of refractory brick in embodiment.
The refractory brick for roaster in illustrative embodiment, when building a wall, for the two pairs of sides (comprising two sides being positioned at horizontal direction and two sides being positioned at vertical direction) contacted with adjacent refractory brick, often pair of side arranges the projection cooperatively interacted and groove respectively.
Preferably, the shape semicircular in shape of the projection cooperatively interacted and groove or half elliptic.
For making fire clay in the vertical seam between adjacent refractory brick can not fall out, preferably, as in Figure 2-4, the projection 11 that arranges of a pair side of horizontal direction and groove 12 are in half elliptic; The projection 21 of a pair side setting of vertical direction and groove 22 semicircular in shape.When in embodiment, the location of horizontal direction and vertical direction is to build a wall, the placement direction of brick is as the criterion.
Refractory brick in embodiment, when building a wall, the two pairs of sides (comprising two sides being positioned at horizontal direction and two sides being positioned at vertical direction) contacted with each other between adjacent refractory brick arrange the projection and groove that cooperatively interact respectively, make air-flow enter wall with flues and become curve (as shown in Figure 5) by straight line, add gas-flow resistance, in vertical seam between adjacent refractory brick, fire clay can fall out, and vertical gap can not become too large; Improve negative pressure in wall with flues, in wall with flues, thermal current fed distance is longer, effectively utilizes high temperature section waste heat, and the furnace chamber of operation is increased, and improves stove utilization rate, add monthly go out furnace volume, reduce operating cost, improve economic benefit.The top and bottom of refractory brick arrange the projection and groove that cooperatively interact, can also improve furnace wall intensity, and reduce leaking out between upper and lower two-layer brick.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. for a refractory brick for roaster, it is characterized in that, when building a wall, for the two pairs of sides contacted with adjacent described refractory brick, often pair of described side is arranged respectively the projection and groove that cooperatively interact.
2. the refractory brick for roaster according to claim 1, is characterized in that, the described projection cooperatively interacted and the shape semicircular in shape of described groove or half elliptic.
3. the refractory brick for roaster according to claim 1 and 2, is characterized in that, projection and the groove of a pair side setting of horizontal direction are half elliptic; The projection of a pair side setting of vertical direction and groove semicircular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520801982.4U CN205037753U (en) | 2015-10-16 | 2015-10-16 | A refractory brick for baking burning furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520801982.4U CN205037753U (en) | 2015-10-16 | 2015-10-16 | A refractory brick for baking burning furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205037753U true CN205037753U (en) | 2016-02-17 |
Family
ID=55296648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520801982.4U Expired - Fee Related CN205037753U (en) | 2015-10-16 | 2015-10-16 | A refractory brick for baking burning furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205037753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780870A (en) * | 2018-12-29 | 2019-05-21 | 河南中汇新材科技有限公司 | It is paved on the level land all-in-one oven brick of Bottom of Heating Furnace |
-
2015
- 2015-10-16 CN CN201520801982.4U patent/CN205037753U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109780870A (en) * | 2018-12-29 | 2019-05-21 | 河南中汇新材科技有限公司 | It is paved on the level land all-in-one oven brick of Bottom of Heating Furnace |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 |