CN207074010U - Graphite calcines furnace body wall composite construction - Google Patents
Graphite calcines furnace body wall composite construction Download PDFInfo
- Publication number
- CN207074010U CN207074010U CN201721032002.4U CN201721032002U CN207074010U CN 207074010 U CN207074010 U CN 207074010U CN 201721032002 U CN201721032002 U CN 201721032002U CN 207074010 U CN207074010 U CN 207074010U
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- China
- Prior art keywords
- furnace body
- body wall
- resistance
- graphite
- composite construction
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- 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.)
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Abstract
Provided by the utility model is graphite calcining furnace body wall composite construction.Upper of furnace body is provided with smokejack, and lower portion of furnace body is provided with drainage conduit, and body of heater is cylindrical, and columnar furnace body wall is from inside to outside by resistance to burning layer, heat-insulation layer and protective layer is compound forms.The utility model furnace body wall is made up of resistance to burning layer, heat-insulation layer and protective layer, therefore with the resistance to effect burnt, be incubated and protected, so service life is grown, the stove cycle is built in reduction.Suitably used as graphite calcining furnace body wall.
Description
Technical field
Provided by the utility model is the graphite calcining furnace body wall composite construction that graphite production field uses.
Background technology
Pitch is used to calcine the horizontal dinectly bruning stove of graphite generally use for raw material at present, furnace body wall is single-wall structure,
Intolerant to burning, so service life is short.
The content of the invention
In order to which graphite calcining furnace body wall service life is grown, the utility model provides graphite calcining furnace body wall composite junction
Structure.The composite construction solves the resistance to burning of graphite calcining furnace and insulation and structural strength by setting resistance to burning layer, heat-insulation layer and protective layer
Technical problem.
Scheme is used by the utility model solves technical problem：
Be provided with smokejack in upper of furnace body, lower portion of furnace body is provided with drainage conduit, and body of heater is cylindrical, columnar furnace body wall from
From inside to outside by resistance to burning layer, heat-insulation layer and protective layer is compound forms.
Good effect, the utility model furnace body wall are made up of resistance to burning layer, heat-insulation layer and protective layer, therefore with resistance to burning, guarantor
The effect gently protected, so service life is grown, the stove cycle is built in reduction.Suitably used as graphite calcining furnace body wall.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
In figure, 1. bodies of heater, 2. smokejacks, 3. drainage conduits, 4. protective layers, 5. heat-insulation layers, 6. layers of resistance to burning.
Embodiment
According to the figure, smokejack 2 is provided with the top of body of heater 1, lower portion of furnace body is provided with drainage conduit 3, and body of heater is cylindrical, cylinder
The furnace body wall of shape is from inside to outside by resistance to burning layer 6, heat-insulation layer 5 and protective layer 4 is compound forms.
Resistance to burning thickness degree is between 20-40 centimetres；
Insulation layer thickness is between 20-50 centimetres；
Protective layer thickness is between 15-30 centimetres.
In actual use, the resistance to layer that burns is by zircon sand and the structure sheaf of aluminum oxide and waterglass sintering.
Heat-insulation layer uses rock wool or foamed cement structures layer.
Protective layer uses laying fireproof bricks structure sheaf.
Feature：
Because furnace body wall is using resistance to burning layer, heat-insulation layer and the compound composition of protective layer, so both resistance to ablations, are incubated, simultaneously again
Body of heater also intensity is high, impact resistance, therefore service life is grown.
Claims (4)
1. graphite calcines furnace body wall composite construction, in body of heater（1）Top is provided with smokejack（2）, lower portion of furnace body is provided with drainage conduit
（3）, body of heater is cylindrical, it is characterized in that：
Columnar furnace body wall is from inside to outside by the layer of resistance to burning（6）, heat-insulation layer（5）And protective layer（4）Compound composition.
2. graphite according to claim 1 calcines furnace body wall composite construction, it is characterized in that：The resistance to burning thickness degree is in 20-
Between 40 centimetres.
3. graphite according to claim 1 calcines furnace body wall composite construction, it is characterized in that：Insulation layer thickness is at 20-50 lis
Between rice.
4. graphite according to claim 1 calcines furnace body wall composite construction, it is characterized in that：Protective layer thickness is at 15-30 lis
Between rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721032002.4U CN207074010U (en) | 2017-08-17 | 2017-08-17 | Graphite calcines furnace body wall composite construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721032002.4U CN207074010U (en) | 2017-08-17 | 2017-08-17 | Graphite calcines furnace body wall composite construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207074010U true CN207074010U (en) | 2018-03-06 |
Family
ID=61523739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721032002.4U Active CN207074010U (en) | 2017-08-17 | 2017-08-17 | Graphite calcines furnace body wall composite construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207074010U (en) |
-
2017
- 2017-08-17 CN CN201721032002.4U patent/CN207074010U/en active Active
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