CN208671682U - A kind of refractory brick of breakage-proof crack resistence - Google Patents
A kind of refractory brick of breakage-proof crack resistence Download PDFInfo
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- CN208671682U CN208671682U CN201821400756.5U CN201821400756U CN208671682U CN 208671682 U CN208671682 U CN 208671682U CN 201821400756 U CN201821400756 U CN 201821400756U CN 208671682 U CN208671682 U CN 208671682U
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Abstract
The utility model discloses a kind of refractory brick of breakage-proof crack resistence, including refractory brick ontology, the top of the refractory brick ontology is equipped with brick plinth, the top middle portion of the brick plinth is equipped with central arcuate face, the tip-end-side of the brick plinth is equipped with side arcuate face, the side of the brick plinth is equipped with groove, the other side of the brick plinth is equipped with longitudinal convex block, one end of the brick plinth is equipped with lateral projections, the middle-end of the refractory brick ontology is equipped with brick core, the top of the brick core is equipped with the first resistance to compression layer, the bottom end of the first resistance to compression layer is equipped with first thermal insulation layer, central arcuate face and side arcuate face are equally in half circular segment, and one layer of castable has been poured in inner wall, brick body is enabled to carry out strong support in pedestal, in addition resistance to compression layer, there is zirconium material to be made, it is big with wear-resistant strength, the advantages of good thermal shock , so that brick body is more stable in whole design, it is less susceptible to be crushed, plays breakage-proof effect.
Description
Technical field:
The utility model relates to the technical field of refractory brick, specially a kind of refractory brick of breakage-proof crack resistence.
Background technique:
Refractory brick abbreviation firebrick.The refractory material being fired into refractory clay or other refractory raw materials.It is faint yellow or with brown
Color.It is mainly used for building smelting furnace, is resistant to 1,580 DEG C -1,770 DEG C of high temperature.Also it is firebrick.With certain shapes and size
Refractory material.Divided by process of preparing can be divided into be fired into bricks, unburned brick, fused cast refractories (molten-cast brick), refratory insulating brick；It presses
Shape and size can be divided into standard size brick, common brick, specific bricks etc..It can be used as building the high temperature of kiln and various Thermal Equipments
Construction material and structural material, and it is amenable to various physicochemical changes and mechanism at high temperature.Such as chamotte brick,
High-alumina brick, silica brick, magnesia brick etc.；Existing refractory brick, in use, since design of traditional refractory brick in structure is asked
Topic, so that the stability of brick body is poor, it is easy to just be subject to crushing, and when brick body is used and dismantled, it is easy to due to passing
The permeability problem of system refractory brick leads to the cracking of brick body, and traditional brick body surface is more smooth and the unicity of material, make
The resistant to damage for obtaining traditional refractory brick is poor, and service life is generally shorter.
So how to design a kind of refractory brick of breakage-proof crack resistence, becoming us will currently be solved the problems, such as.
Utility model content:
The purpose of this utility model is in view of the drawbacks of the prior art, to provide a kind of refractory brick of breakage-proof crack resistence, with solution
The problem of certainly above-mentioned background technique proposes.
To achieve the above object, the utility model provides the following technical solutions: a kind of refractory brick of breakage-proof crack resistence, including
Refractory brick ontology, the top of the refractory brick ontology are equipped with brick plinth, and the top middle portion of the brick plinth is equipped with central arcuate face,
The tip-end-side of the brick plinth is equipped with side arcuate face, and the side of the brick plinth is equipped with groove, the brick plinth it is another
Side is equipped with longitudinal convex block, and one end of the brick plinth is equipped with lateral projections, and the middle-end of the refractory brick ontology is equipped with brick core, institute
The top for stating brick core is equipped with the first resistance to compression layer, and the bottom end of the first resistance to compression layer is equipped with first thermal insulation layer, the first thermal insulation layer
Bottom end be equipped with substrate, the end side of the substrate is equipped with first through hole, and it is logical that the end other side of the substrate is equipped with second
Hole, the bottom end of the substrate are equipped with second thermal insulation layer, and the bottom end of the second thermal insulation layer is equipped with the second resistance to compression layer, the substrate
Bottom end is equipped with support jacking block, and the top of the support jacking block is equipped with toxoplasm, and the bottom end of the toxoplasm is equipped with buffer layer, described
The top side of toxoplasm is equipped with stomata, and the middle top of the toxoplasm is equipped with hemisphere.
As a kind of optimal technical scheme of the utility model, the central arcuate face is closely set to the brick plinth
In, the side arcuate face is closely set in the brick plinth.
As a kind of optimal technical scheme of the utility model, the first through hole and second through-hole run through setting
In the substrate, and the substrate is closely connect with the brick core.
As a kind of optimal technical scheme of the utility model, the first resistance to compression layer and the second resistance to compression layer are and institute
It states brick core closely to connect, and described states the first resistance to compression layer and the second resistance to compression layer is made of zirconium material.
As a kind of optimal technical scheme of the utility model, the first thermal insulation layer and the second thermal insulation layer are and institute
It states brick core closely to connect, and the first thermal insulation layer and the second thermal insulation layer are that lightweight refracrory is constituted.
As a kind of optimal technical scheme of the utility model, the stomata is closely set in the support jacking block, institute
It states hemisphere to be closely set in the support jacking block, and the stomata and the hemispheroidal quantity are several.
The beneficial effects of the utility model are:
Advantage 1: the refractory brick of the breakage-proof crack resistence passes through designed central arcuate face and side arcuate face, the refractory brick
The shape in designed integrated support face is arch, so that it is more firm in integrated support, in addition the central arcuate of setting
Face and side arcuate face are equally in half circular segment, and have poured one layer of castable in inner wall, enable brick body the bottom of at
Seat carries out strong support, in addition the resistance to compression layer being arranged in brick body internal material, has zirconium material to be made, with wear-resistant strength
Greatly, it the advantages of good thermal shock, so that brick body is more stable in whole design, is less susceptible to be crushed, plays breakage-proof work
With.
Advantage 2: the refractory brick of the breakage-proof crack resistence passes through the through-hole and stomata of setting, and traditional refractory brick is set on permeability
It is calculated as the structure of complete entity, causes the permeability of brick body poor, and brick body usually due to the thermal conductance difference of material and is expanded with heat and contract with cold
Lead to the cracking of brick body, which is provided with through-hole in brick core, so that brick body can be exhausted well from middle part, with
And the stomata of setting, several stomatas, size is smaller, and closely distribution has no effect on the enabling capabilities of brick body on supporting surface,
But the permeability that can enhance brick body, enables brick body to better adapt to the variation of the inside of brick body, prevents refractory brick from cracking.
Advantage 3: the refractory brick of the breakage-proof crack resistence passes through the thermal insulation layer and hemisphere of setting, the device upper hemisphere
Setting, so that contact surface is kept apart by hemisphere is shallower, and hemispheroidal material is different from brick body, enables supporting surface
Enhance abrasive resistance, and thermal insulation layer is arranged in middle part, used is lightweight refracrory, and the porosity is high, bulk density is low, hot
Conductance is low, can enhance the fire resisting attribute of brick body well, so that brick body is more durable, extends the service life of device.
Detailed description of the invention:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial structural diagram that jacking block is supported in the utility model Fig. 1；
Fig. 3 is the partial structural diagram of brick core in the utility model Fig. 1；
In figure: 1, refractory brick ontology, 2, central arcuate face, 3, side arcuate face, 4, longitudinal convex block, 5, brick plinth, 6, cross
To convex block, 7, first through hole, 8, brick core, 9, support jacking block, 10, groove, the 11, second through-hole, 12, hemisphere, 13, stomata, 14,
Toxoplasm, 15, buffer layer, the 16, first resistance to compression layer, 17, first thermal insulation layer, 18, substrate, 19, second thermal insulation layer, 20, second is anti-
Pressurized layer.
Specific embodiment:
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be understood by those skilled in the art with feature, to make apparent specific boundary to the protection scope of the utility model
It is fixed.
Embodiment 1: please referring to Fig. 1-3, and the utility model provides a kind of technical solution: a kind of fire resisting of breakage-proof crack resistence
Brick, including refractory brick ontology 1, the top of refractory brick ontology 1 are equipped with brick plinth 5, and the top middle portion of brick plinth 5 is equipped with central arcuate
Face 2, the tip-end-side of brick plinth 5 are equipped with side arcuate face 3, and the side of brick plinth 5 is equipped with groove 10, brick plinth 5 it is another
Side is equipped with longitudinal convex block 4, and one end of brick plinth 5 is equipped with lateral projections 6, and the middle-end of refractory brick ontology 1 is equipped with brick core 8, brick core 8
Top is equipped with the first resistance to compression layer 16, and the bottom end of the first resistance to compression layer 16 is equipped with first thermal insulation layer 17, and the bottom end of first thermal insulation layer 17 is set
There is substrate 18, the end side of substrate 18 is equipped with first through hole 7, and the end other side of substrate 18 is equipped with the second through-hole 11, substrate
18 bottom end is equipped with second thermal insulation layer 19, and the bottom end of second thermal insulation layer 19 is equipped with the second resistance to compression layer 20, and the bottom end of substrate 18 is equipped with
Jacking block 9 is supported, the top of support jacking block 9 is equipped with toxoplasm 14, and the bottom end of toxoplasm 14 is equipped with buffer layer 15, the top of toxoplasm 14
Portion side is equipped with stomata 13, and the middle top of toxoplasm 14 is equipped with hemisphere 12.
Central arcuate face 2 is closely set in brick plinth 5, and side arcuate face 3 is closely set in brick plinth 5, is enhanced resistance to
The stability of firebrick.
First through hole 7 and the second through-hole 11 are disposed through in substrate 18, and substrate 18 is closely connect with brick core 8, are increased
The permeability of strong refractory brick.
First resistance to compression layer 16 and the second resistance to compression layer 20 are closely connect with brick core 8, and it is anti-to state the first resistance to compression layer 16 and second
Pressurized layer 20 is made of zirconium material, improves the anti-pressure ability of brick body.
First thermal insulation layer 17 and second thermal insulation layer 19 are closely connect with brick core 8, and first thermal insulation layer 17 and second is heat-insulated
Layer 19 is that lightweight refracrory is constituted, and enhances the attribute of brick body fire resisting.
Stomata 13 closely is set to support jacking block 9 in, hemisphere 12 closely is set to support jacking block 9 in, and stomata 13 with
The quantity of hemisphere 12 be it is several, convenient for brick body be vented it is thermally conductive.
The device is a kind of refractory brick of breakage-proof crack resistence, including refractory brick ontology 1, firstly, to the entirety of whole device
Detection appropriate is carried out, checks the stability of each component, passes through support jacking block 9 on refractory brick ontology 1 and central arcuate face 2
Clamping utilization can be carried out, can closely be blocked with the groove 10 of other brick bodies using the lateral projections 6 in brick body with longitudinal convex block 4
It connects in succession, ensure that the compactness connected between entirety, in use, toxoplasm 14 designed by refractory brick, so that whole
It is more firm in body support, in addition the central arcuate face 2 and side arcuate face 3 of setting are equally in half circular segment, and
Inner wall has poured one layer of castable, and brick body is enabled to carry out strong support in pedestal, in addition setting in brick body internal material
The the first resistance to compression layer 16 set makes brick body more stable in whole design with the second resistance to compression layer 20, is less susceptible to be crushed,
The stomata 13 of first through hole 7 and the second through-hole 11 and setting is provided in brick core, so that brick body can be good from middle part
It is exhausted, the setting of hemisphere 12 enables supporting surface to enhance abrasive resistance, and middle part setting first thermal insulation layer 17 and the
Two thermal insulation layers 19 can enhance the fire resisting attribute of brick body well, and here it is the usage modes of the device.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.
Claims (6)
1. a kind of refractory brick of breakage-proof crack resistence, including refractory brick ontology (1), it is characterised in that: the refractory brick ontology (1)
Top is equipped with brick plinth (5), and the top middle portion of the brick plinth (5) is equipped with central arcuate face (2), the top of the brick plinth (5)
End side portion is equipped with side arcuate face (3), and the side of the brick plinth (5) is equipped with groove (10), the brick plinth (5) it is another
Side is equipped with longitudinal convex block (4), and one end of the brick plinth (5) is equipped with lateral projections (6), the middle-end of the refractory brick ontology (1)
Equipped with brick core (8), the top of the brick core (8) is equipped with the first resistance to compression layer (16), and the bottom end of the first resistance to compression layer (16) is equipped with
The bottom end of first thermal insulation layer (17), the first thermal insulation layer (17) is equipped with substrate (18), and the end side of the substrate (18) is set
Have first through hole (7), the end other side of the substrate (18) is equipped with the second through-hole (11), and the bottom end of the substrate (18) is equipped with
The bottom end of second thermal insulation layer (19), the second thermal insulation layer (19) is equipped with the second resistance to compression layer (20), the bottom end of the substrate (18)
Equipped with support jacking block (9), the top of support jacking block (9) is equipped with toxoplasm (14), and the bottom end of the toxoplasm (14) is equipped with
The top side of buffer layer (15), the toxoplasm (14) is equipped with stomata (13), and the middle top of the toxoplasm (14) is set
There are hemisphere (12).
2. a kind of refractory brick of breakage-proof crack resistence according to claim 1, it is characterised in that: the central arcuate face (2)
It is closely set in the brick plinth (5), the side arcuate face (3) is closely set in the brick plinth (5).
3. a kind of refractory brick of breakage-proof crack resistence according to claim 1, it is characterised in that: the first through hole (7) with
Second through-hole (11) is disposed through in the substrate (18), and the substrate (18) closely connects with the brick core (8)
It connects.
4. a kind of refractory brick of breakage-proof crack resistence according to claim 1, it is characterised in that: the first resistance to compression layer (16)
It is closely connect with the brick core (8) with the second resistance to compression layer (20), and the first resistance to compression layer (16) and described second resists
Pressurized layer (20) is made of zirconium material.
5. a kind of refractory brick of breakage-proof crack resistence according to claim 1, it is characterised in that: the first thermal insulation layer (17)
Closely connect with the brick core (8) with the second thermal insulation layer (19), and the first thermal insulation layer (17) and described second every
Thermosphere (19) is that lightweight refracrory is constituted.
6. a kind of refractory brick of breakage-proof crack resistence according to claim 1, it is characterised in that: the stomata (13) closely sets
It is placed in the support jacking block (9), the hemisphere (12) is closely set in the support jacking block (9), and the stomata
(13) quantity with the hemisphere (12) is several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821400756.5U CN208671682U (en) | 2018-08-29 | 2018-08-29 | A kind of refractory brick of breakage-proof crack resistence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821400756.5U CN208671682U (en) | 2018-08-29 | 2018-08-29 | A kind of refractory brick of breakage-proof crack resistence |
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| Publication Number | Publication Date |
|---|---|
| CN208671682U true CN208671682U (en) | 2019-03-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821400756.5U Active CN208671682U (en) | 2018-08-29 | 2018-08-29 | A kind of refractory brick of breakage-proof crack resistence |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160361A (en) * | 2019-05-15 | 2019-08-23 | 方端霞 | A kind of insulating fire brick |
| CN111649588A (en) * | 2020-05-19 | 2020-09-11 | 汤东阁 | Heat-insulating refractory brick |
-
2018
- 2018-08-29 CN CN201821400756.5U patent/CN208671682U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110160361A (en) * | 2019-05-15 | 2019-08-23 | 方端霞 | A kind of insulating fire brick |
| CN110160361B (en) * | 2019-05-15 | 2020-04-07 | 东台市宏大耐热材料有限公司 | Heat-insulating refractory brick |
| CN111649588A (en) * | 2020-05-19 | 2020-09-11 | 汤东阁 | Heat-insulating refractory brick |
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