CN204201903U - A kind of sealed incinerator - Google Patents
A kind of sealed incinerator Download PDFInfo
- Publication number
- CN204201903U CN204201903U CN201420337671.2U CN201420337671U CN204201903U CN 204201903 U CN204201903 U CN 204201903U CN 201420337671 U CN201420337671 U CN 201420337671U CN 204201903 U CN204201903 U CN 204201903U
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- China
- Prior art keywords
- refractory
- steel plate
- thermal insulation
- incinerator
- sealing
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Abstract
The utility model discloses a kind of sealed incinerator, comprise shaft, fire door, slot, combustion chamber, smoke discharging pipe, comprise sealing steel plate, thermal insulation board, refractory wall and refractory cement, sealing steel plate is positioned at outside shaft, thermal insulation board is positioned at inside sealing steel plate, refractory wall is positioned at inside thermal insulation board, it is made up of some refractory brick, refractory cement is positioned at refractory brick gap place and outside, this sealed incinerator, adopt three grades of hermetically-sealed constructions, the first order adopts seamless welding steel plate outside shaft, the thermal insulation board that the second level adopts asbestos board to be pressed into, namely the third level is interior one deck of contact burning things which may cause a fire disaster, the refractory wall formed is piled up by refractory brick, body of wall gap filling has refractory cement, said structure possesses good sealing heat-proof quality, and be also provided with refractory brick and " V " type heat insulating strip at fire door and slot place, smoke discharging pipe is provided with sealing flange and asbestos board, make incinerator integral sealing heat insulation, ensure that furnace body temperature is less than 26 DEG C, toxic gas zero spreads.
Description
Technical field
The utility model relates to a kind of incinerator, particularly relates to a kind of sealed incinerator.
Background technology
Along with the quick increase of world population and the high speed development of industrial economy, the rubbish produced gets more and more, the popularity of incinerator is also wider, open burning taked by traditional incinerator more, the heat produced during burning makes furnace body temperature and the very fast rising of ambient air temperature, very easily scalds and burns accident occurs, and the toxic gas diffusion produced causes environmental pollution, in view of above-mentioned defect, be necessary in fact to design a kind of sealed incinerator.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of sealed incinerator, solves the problem of high temperature gold and the poison gas leakage produced when incinerator burns.For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of sealed incinerator, comprise shaft, fire door, slot, combustion chamber, smoke discharging pipe, it is characterized in that comprising sealing steel plate, thermal insulation board, refractory wall and refractory cement, sealing flange, asbestos board, described sealing steel plate is positioned at outside shaft, described thermal insulation board is positioned at inside sealing steel plate, described refractory wall is positioned at inside thermal insulation board, it is made up of some refractory brick, described refractory cement is positioned at refractory brick gap place and outside, described sealing flange is positioned at the lower port place of smoke discharging pipe, the two is weldingly connected, described asbestos board is positioned at sealing flange, the two glue connects and is connected.
Further, described slot surrounding is also provided with groove.
Further, described fire door inside is also provided with some refractory brick.
Further, described refractory brick surrounding is also provided with heat insulating strip, and its cross sectional shape is " V " type, and the two close-fitting is connected.
Compared with prior art, this sealed incinerator, adopt three grades of hermetically-sealed constructions, the first order adopts seamless welding steel plate outside shaft, the thermal insulation board that the second level adopts asbestos board to be pressed into, namely the third level is interior one deck of contact burning things which may cause a fire disaster, the refractory wall formed is piled up by refractory brick, body of wall gap filling has refractory cement, said structure possesses good sealing heat-proof quality, and be also provided with refractory brick and " V " type heat insulating strip at fire door and slot place, smoke discharging pipe is provided with sealing flange and asbestos board, make incinerator integral sealing heat insulation, ensure that furnace body temperature is less than 26 DEG C, toxic gas zero spreads.
Accompanying drawing explanation
Fig. 1 is sealed incinerator sectional view
Fig. 2 is fire door sectional view A-A
Fig. 3 is slot groove sectional view B-B
Shaft 1 fire door 2
Slot 3 combustion chamber 4
Smoke discharging pipe 5 seals steel plate 6
Thermal insulation board 7 refractory wall 8
Refractory cement 9 sealing flange 501
Asbestos board 502 refractory brick 201
Heat insulating strip 202 groove 101
Following detailed description of the invention will further illustrate in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Hereinafter, set forth multiple specific detail, to provide the thorough understanding to the concept forming described embodiment basis.But to one skilled in the art, embodiment described obviously can be put into practice when not have in these specific detail some or all.In other cases, well-known treatment step is not specifically described.
As Fig. 1, Fig. 2, shown in Fig. 3, comprise shaft 1, fire door 2, slot 3, combustion chamber 4, smoke discharging pipe 5, sealing steel plate 6, thermal insulation board 7, refractory wall 8, refractory cement 9, groove 101, sealing flange 501, asbestos board 502, refractory brick 201, heat insulating strip 202, sealing steel plate 6 is positioned at outside shaft 1, thermal insulation board 7 is positioned at inside sealing steel plate 6, refractory wall 8 is positioned at inside thermal insulation board 7, it is made up of some refractory brick 201, refractory cement 9 is positioned at refractory brick 201 gap place and outside, the lower port place of smoke discharging pipe 5 is also provided with sealing flange 501, the two is weldingly connected, sealing flange 501 is also provided with asbestos board 502, it is circular, the two glue connects and is connected, slot 3 surrounding is also provided with groove 101, fire door 2 inside is also provided with some refractory brick 201, refractory brick 201 surrounding is also provided with heat insulating strip 202, its cross sectional shape is " V " type, the two close-fitting is connected, this sealed incinerator, adopt three grades of hermetically-sealed constructions, the first order adopts seamless welding steel plate outside shaft 1, the thermal insulation board 7 that the second level adopts asbestos board 502 to be pressed into, namely the third level is interior one deck of contact burning things which may cause a fire disaster, the refractory wall formed is piled up by refractory brick 201, body of wall gap filling has refractory cement 9, said structure possesses good sealing heat-proof quality, and be also provided with refractory brick 201 and " V " type heat insulating strip 202 at fire door 2 and slot 3 place, smoke discharging pipe 5 is provided with sealing flange 501 and asbestos board 502, make incinerator integral sealing heat insulation, ensure that furnace body temperature is less than 26 DEG C, toxic gas zero spreads.
The utility model is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion made, all drop within protection domain of the present utility model.
Claims (4)
1. a sealed incinerator, comprise shaft, fire door, slot, combustion chamber, smoke discharging pipe, it is characterized in that comprising sealing steel plate, thermal insulation board, refractory wall and refractory cement, sealing flange, asbestos board, described sealing steel plate is positioned at outside shaft, described thermal insulation board is positioned at inside sealing steel plate, described refractory wall is positioned at inside thermal insulation board, it is made up of some refractory brick, described refractory cement is positioned at refractory brick gap place and outside, described sealing flange is positioned at the lower port place of smoke discharging pipe, the two is weldingly connected, described asbestos board is positioned at sealing flange, the two glue connects and is connected.
2. a kind of sealed incinerator as claimed in claim 1, is characterized in that described slot surrounding is also provided with groove.
3. a kind of sealed incinerator as claimed in claim 2, is characterized in that described fire door inside is also provided with some refractory brick.
4. a kind of sealed incinerator as claimed in claim 3, is characterized in that described refractory brick surrounding is also provided with heat insulating strip, and its cross sectional shape is " V " type, and the two close-fitting is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420337671.2U CN204201903U (en) | 2014-06-23 | 2014-06-23 | A kind of sealed incinerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420337671.2U CN204201903U (en) | 2014-06-23 | 2014-06-23 | A kind of sealed incinerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204201903U true CN204201903U (en) | 2015-03-11 |
Family
ID=52659859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420337671.2U Expired - Fee Related CN204201903U (en) | 2014-06-23 | 2014-06-23 | A kind of sealed incinerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204201903U (en) |
-
2014
- 2014-06-23 CN CN201420337671.2U patent/CN204201903U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20160623 |