CN204643851U - Graphite block fires kiln - Google Patents
Graphite block fires kiln Download PDFInfo
- Publication number
- CN204643851U CN204643851U CN201520152226.3U CN201520152226U CN204643851U CN 204643851 U CN204643851 U CN 204643851U CN 201520152226 U CN201520152226 U CN 201520152226U CN 204643851 U CN204643851 U CN 204643851U
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- CN
- China
- Prior art keywords
- kiln
- exterior wall
- graphite block
- firing
- iron plate
- 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 graphite block and fire kiln, graphite block is fired kiln and is comprised and fire kiln exterior wall, the front of firing kiln exterior wall is provided with wicket, the bottom of firing kiln exterior wall is provided with iron plate, fire the space of kiln exterior wall and iron plate formation sealing, fire kiln exterior wall inside and be provided with density board, above iron plate, be provided with straw layer.The utility model structure is simple, ingenious, easy to operate, quick, and the graphite block performance fired is good.
Description
Technical field
The utility model relates to a kind of graphite block and fires kiln.
Background technology
At present, the temperature firing graphite block is 800 DEG C, and the oxidizing temperature of carbon material is 380 DEG C, and existing graphite block is fired kiln and can not effectively be prevented graphite block to be oxidized, and the remaining carbon of the graphite block fired generally can only reach 78%, and product performance are bad.
Summary of the invention
The purpose of this utility model is to meet above needs, provides a kind of structure simple, ingenious, easy to operate, quick, and the graphite block that the graphite block performance fired is good fires kiln.
The object of utility model is achieved through the following technical solutions: a kind of graphite block fires kiln, graphite block is fired kiln and is comprised and fire kiln exterior wall, the front of firing kiln exterior wall is provided with wicket, the bottom of firing kiln exterior wall is provided with iron plate, fire the space of kiln exterior wall and iron plate formation sealing, fire kiln exterior wall inside and be provided with density board, above iron plate, be provided with straw layer.
The further improvement of utility model is: the size outside density board matches with the size firing kiln inner side of outer wall.
The further improvement of utility model is: density board and straw layer form the space of sealing.
Utility model compared with prior art has the following advantages:
Structure is simple, ingenious, fire the space of kiln exterior wall and iron plate formation sealing, add density board and the space of density board and straw layer formation sealing, effectively completely cut off air and entered in kiln, be oxidized in the process preventing graphite block from firing, add the remaining carbon of product; Easy to operate, quick, after firing end, density board and straw layer are all burnt in sintering procedure, and what facilitate product tidies up arrangement; The graphite block performance fired is good, improves production efficiency.
accompanying drawing illustrates:
Fig. 1 is the front view of utility model;
Fig. 2 is the sectional view of utility model;
Number in the figure: 1-fires kiln exterior wall, 2-wicket, 3-density board, 4-iron plate, 5-straw layer.
embodiment:
in order to deepen the understanding to utility model, be described in further detail utility model below in conjunction with embodiment and accompanying drawing, this embodiment, only for explaining utility model, does not form the restriction to utility model protection scope.
As Fig. 1-Fig. 2 shows a kind of embodiment that utility model graphite block fires kiln, graphite block is fired kiln and is comprised and fire kiln exterior wall 1, the front of firing kiln exterior wall 1 is provided with wicket 2, the bottom of firing kiln exterior wall 1 is provided with iron plate 4, fire the space of kiln exterior wall 1 and iron plate 4 formation sealing, fire kiln exterior wall 1 inside and be provided with density board 3, above iron plate 4, be provided with straw layer 5, size outside density board 3 and the size fired inside kiln exterior wall 1 match, and density board 3 and straw layer 5 form the space of sealing.
Raw material is put into graphite block by wicket 2 and is fired kiln inside by the utility model, above straw layer 5, density board 3 is inner, again wicket 2 is shut, firing temperature is 800 DEG C, sintering procedure medium-density plate 3 and straw layer 5 are all burnt in sintering procedure, treat that temperature cools down, open wicket 2 and can take out burned graphite block, graphite block remaining carbon that klining goes out can be more than 99% to utilize the utility model graphite block to fire.
Claims (3)
1. a graphite block fires kiln, it is characterized in that: described graphite block is fired kiln and comprised and fire kiln exterior wall (1), described front of firing kiln exterior wall (1) is provided with wicket (2), described bottom of firing kiln exterior wall (1) is provided with iron plate (4), described space of firing kiln exterior wall (1) and iron plate (4) formation sealing, described kiln exterior wall (1) inside of firing is provided with density board (3), and described iron plate (4) top is provided with straw layer (5).
2. graphite block fires kiln according to claim 1, it is characterized in that
:size and the described size firing kiln exterior wall (1) inner side in described density board (3) outside match.
3. according to claim 1 or 2, graphite block fires kiln, it is characterized in that
:described density board (3) and straw layer (5) form the space of sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152226.3U CN204643851U (en) | 2015-03-18 | 2015-03-18 | Graphite block fires kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520152226.3U CN204643851U (en) | 2015-03-18 | 2015-03-18 | Graphite block fires kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204643851U true CN204643851U (en) | 2015-09-16 |
Family
ID=54096617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520152226.3U Expired - Fee Related CN204643851U (en) | 2015-03-18 | 2015-03-18 | Graphite block fires kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204643851U (en) |
-
2015
- 2015-03-18 CN CN201520152226.3U patent/CN204643851U/en not_active Expired - Fee Related
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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: 20150916 Termination date: 20200318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |