CN206028668U - It fires with resistant firebrick to water steel brick - Google Patents
It fires with resistant firebrick to water steel brick Download PDFInfo
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- CN206028668U CN206028668U CN201620939232.8U CN201620939232U CN206028668U CN 206028668 U CN206028668 U CN 206028668U CN 201620939232 U CN201620939232 U CN 201620939232U CN 206028668 U CN206028668 U CN 206028668U
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- Prior art keywords
- brick
- steel brick
- steel
- kiln
- firing
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Abstract
The utility model discloses an it fires with resistant firebrick to water steel brick (1), its characterized in that: including two supporting legs (2) and one holding surface (3), by supporting legs (2) and holding surface (3) constitution is used for holding the type of the falling U structure of watering the steel brick. The utility model is used for water the steel brick and fire the loading of kiln and can effectively improve watering steel brick adobe charge capacity, avoiding the standard brick extravagant of kiln car, reduce the manufacturing cost who waters the steel brick, improve and water steel brick production efficiency.
Description
Technical field
This utility model is related to pour steel brick firing field, and more particularly to one kind pours steel brick firing refractory brick.
Background technology
Pour steel brick and refer to the hollow refractory brick for building connection point steel brick and ingot mould in the groove of ingot casting base plate, also referred to as flow
Steel brick.Pour steel brick and there are high temperature resistant, resistant to corrosion, low cost and other advantages, during being widely used in iron and steel mold.
The loading of kiln for pouring steel brick product is highly usually 1.7 m, but the loading of kiln height of its adobe is but less than 1 when firing
m.This is because it is whether endways or be placed on kiln car sidewards to pour steel brick adobe, its height and weight can all make pouring for bottom
Steel brick adobe deforms, ftractures, and causes firing to pour steel brick product qualification rate relatively low.In order to solve this problem, usually exist
The standard brick of 0.7 m of kiln car bottom place mat or so（233×115×66 mm）, load-bearing can be played a part of, then poured
Steel brick adobe loading of kiln.But carry out pouring steel brick loading of kiln using standard brick, substantial amounts of standard brick will be wasted, it is impossible to increase substantially kiln
The useful load of steel brick adobe being poured on car, and being unfavorable for that pouring steel brick adobe is heated evenly, production cost is also greatly improved.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, there is provided one kind pours steel brick firing refractory brick, to solve
The waste problem of steel brick sintering procedure Plays brick is poured certainly, that improves kiln car pours steel brick adobe useful load, improve production efficiency, drop
Low cost.
The purpose of this utility model is achieved through the following technical solutions：
One kind pours steel brick firing refractory brick, including two support feets 2 and a supporting surface 3, the support feet 2 and described
Supporting surface 3 is constituted for accommodating the inverted U-shaped structure for pouring steel brick.
Based on above-mentioned, the support feet 2 is perpendicular to the supporting surface 3.
Based on above-mentioned, the thickness of the support feet 2 is 20～50 mm, and the thickness of the supporting surface 3 is 50～80 mm.
Based on above-mentioned, the internal height of the inverted U-shaped structure is higher than 10～30 mm of height for pouring steel brick product.
The refractory brick is to be integrally formed firing by alumine, clay or two kinds of mixing.
It is described pour steel brick firing refractory brick and be mainly used in pour steel brick and fire loading of kiln, specific kiln-loading method is as follows：
（1）The load bearing board of kiln car is repaired into smooth, in one layer of load bearing board upper berth refractory material fine powder, starts loading of kiln；
（2）During ground floor loading of kiln, set up on the load bearing board described in pour steel brick firing refractory brick, between the refractory brick
Close-packed arrays are paved with the load bearing board, all put one piece and pour steel brick adobe, pour steel brick adobe inside the inverted U-shaped structure of the refractory brick
It is placed on the centre position of two support feets of the refractory brick；
（3）After the completion of ground floor loading of kiln, start second layer loading of kiln, on one layer of the supporting surface upper berth of each refractory brick of ground floor
Refractory material fine powder, sets up the refractory brick on the supporting surface of each refractory brick, close-packed arrays between the refractory brick are described
One piece all being put inside the inverted U-shaped structure of refractory brick and pouring steel brick adobe, this pours steel brick adobe and is placed on two support feets of the refractory brick
Centre position；
（4）Repeat step（3）, proceed loading of kiln, until it reaches the maximum loading of kiln height of kiln car.
After the completion of loading of kiln, fire according to conventional firing process and pour steel brick product.After burning till, the steel brick product that pours for burning till is taken
Go out, clean out and pour the refractory material fine powder adhered on steel brick product, used refractory brick is collected, remain to make next time
With.
This utility model is had the advantage that relative to prior art：
It is due to pouring steel brick adobe for placing inside the inverted U-shaped structure for pouring steel brick firing refractory brick, described to pour steel
Brick firing refractory brick primarily serves the effect of support, load-bearing, and still has space pouring after steel brick adobe is put into, so, institute
State and pour steel brick firing refractory brick and can avoid pouring steel brick adobe in sintering procedure by weight deformed damaged, to improve and steel is poured on kiln car
The useful load of brick adobe, improve production efficiency；And be conducive to pouring the rapid thermally equivalent of steel brick, save fuel；Simultaneously as should
Refractory brick repeatedly can be used for pouring the firing of steel brick, reduces cost；In addition, when pouring the firing loading of kiln of steel brick, in kiln car restocking
If this utility model provide it is described pour steel brick firing refractory brick, without the need for place mat standard brick, it is to avoid standard brick waste.
Description of the drawings
Fig. 1 this utility model firebrick structure schematic diagrams.
Fig. 2 is that embodiment refractory brick is used for pouring steel brick firing loading of kiln schematic diagram.
Wherein, the element numbers in upper figure are expressed as：1st, pour steel brick firing refractory brick；2nd, support feet；3rd, supporting surface；4、
Pour steel brick adobe；5th, load bearing board.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.
Fig. 1, Fig. 2 is referred to, this utility model embodiment provides one kind and pours steel brick firing refractory brick 1, and it is by high alumina
Alumina is integrally formed firing, and constitutes inverted U-shaped structure by two support feets 2 and a supporting surface 3, the inverted U-shaped structure it is interior
Portion is highly 320 mm, and the width of the supporting surface 3 is 240 mm, and length is 330 mm, and thickness is 60 mm, the support feet 2
Wide 240 mm of degree, thickness be 35 mm.The supporting surface 3 plays carrying effect, is mainly used in carrying and pours steel brick adobe 4 and be placed in
Steel brick firing refractory brick 1 is poured described in thereon, 2 pairs of supporting surfaces 3 of the support feet play a supportive role, the support feet 2
The hollow structure that inverted U is constituted with the supporting surface 3 is used for placing and described pours steel brick adobe 4.
The steel brick product that pours fired is cyclic product, and raw material is clayey, and it is 240 that the product size after burning till is external diameter
Mm, internal diameter are 200 mm, are highly 300 mm.It is qualified that internal-and external diameter and high dimensional discrepancy are considered as within 1 mm.
Fig. 1, Fig. 2 is referred to, the above-mentioned refractory brick 1 that this utility model embodiment is provided is used for pouring the firing loading of kiln of steel brick, tool
Body kiln-loading method is as follows：
（1）The load bearing board 5 of kiln car is repaired into smooth, in one layer of 5 upper berth of load bearing board refractory material fine powder, starts dress
Kiln；
（2）During ground floor loading of kiln, the refractory brick 1 is set up on the load bearing board 5, is closely arranged between the refractory brick 1
Row are paved with the load bearing board 5, put and pour described in one piece steel brick adobe 4 inside each 1 inverted U-shaped structure of refractory brick, and this pours steel brick brick
Base 4 is placed on the centre position of two support feets 2 of the refractory brick；
（3）After the completion of ground floor loading of kiln, start second layer loading of kiln, on each one layer of 3 upper berth of refractory brick supporting surface of ground floor
Refractory material fine powder, one refractory brick 1 of erection on each refractory brick supporting surface 3, close-packed arrays between the refractory brick 1, often
All put inside 1 inverted U-shaped structure of individual refractory brick, this pours two that steel brick adobe 4 is placed on the refractory brick
2 centre position of support feet；
（4）Repeat step（3）, proceed loading of kiln, until it reaches the maximum loading of kiln height of kiln car, kiln car are put and pour steel
Brick adobe 4 amounts to 216 pieces.
After burning till, the kiln discharge after temperature is cooled to kiln discharge temperature.Taking-up burn till after pour steel brick product, pour steel brick product
207 pieces qualified.Used refractory brick is collected, next use is treated.
Contrast test：Conventionally, using standard brick（240×115×66 mm）Carry out pouring the firing of steel brick setting,
Kiln car can be put the steel brick adobe that pours and amount to 135 pieces.After burning till, the kiln discharge after temperature is cooled to kiln discharge temperature.Taking-up is burnt till
Afterwards pour steel brick product, pour 125 pieces of steel brick product qualified.
As can be seen here, due to pouring steel brick adobe for placing inside the inverted U-shaped structure for pouring steel brick firing refractory brick,
It is described to pour the effect that steel brick firing refractory brick primarily serves support, load-bearing, and still have space pouring after steel brick adobe is put into,
So, the steel brick firing refractory brick that pours can avoid pouring steel brick adobe in sintering procedure by weight deformed damaged, improve kiln
Steel brick adobe is poured on car in useful load, and is conducive to pouring the rapid thermally equivalent of steel brick, save fuel；Simultaneously as the fire resisting
Brick repeatedly can be used for pouring the firing of steel brick, reduces cost；In addition, when pouring the firing loading of kiln of steel brick, setting up this on kiln car
Utility model provide it is described pour steel brick firing refractory brick, without the need for place mat standard brick, it is to avoid standard brick waste.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model rather than which is limited
System；Although being described in detail to this utility model with reference to preferred embodiment, those of ordinary skill in the art should
Understand：Still specific embodiment of the present utility model can be modified or equivalent is carried out to some technical characteristics and replace
Change；Without deviating from the spirit of technical solutions of the utility model, which all should cover the technical scheme being claimed in this utility model
In the middle of scope.
Claims (4)
1. one kind pours steel brick firing refractory brick, it is characterised in that：Including two support feets（2）With a supporting surface（3）, it is described
Support feet（2）With the supporting surface（3）Constitute for accommodating the inverted U-shaped structure for pouring steel brick.
It is 2. according to claim 1 to pour steel brick firing refractory brick, it is characterised in that：The support feet（2）Perpendicular to institute
State supporting surface（3）.
It is 3. according to claim 1 and 2 to pour steel brick firing refractory brick, it is characterised in that：The support feet（2）Thickness
For 20～50 mm, the supporting surface（3）Thickness be 50～80 mm.
It is 4. according to claim 3 to pour steel brick firing refractory brick, it is characterised in that：The inside of the inverted U-shaped structure is high
Degree is higher than 10～30 mm of height for pouring steel brick product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620939232.8U CN206028668U (en) | 2016-08-25 | 2016-08-25 | It fires with resistant firebrick to water steel brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620939232.8U CN206028668U (en) | 2016-08-25 | 2016-08-25 | It fires with resistant firebrick to water steel brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206028668U true CN206028668U (en) | 2017-03-22 |
Family
ID=58305305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620939232.8U Expired - Fee Related CN206028668U (en) | 2016-08-25 | 2016-08-25 | It fires with resistant firebrick to water steel brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206028668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111331A (en) * | 2021-10-25 | 2022-03-01 | 洛阳洛耐菲尔耐火材料有限公司 | Loading method of kiln car |
-
2016
- 2016-08-25 CN CN201620939232.8U patent/CN206028668U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114111331A (en) * | 2021-10-25 | 2022-03-01 | 洛阳洛耐菲尔耐火材料有限公司 | Loading method of kiln car |
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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: 20170322 Termination date: 20190825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |