CN202688201U - Novel environment friendly and energy saving lime kiln - Google Patents
Novel environment friendly and energy saving lime kiln Download PDFInfo
- Publication number
- CN202688201U CN202688201U CN2012203619058U CN201220361905U CN202688201U CN 202688201 U CN202688201 U CN 202688201U CN 2012203619058 U CN2012203619058 U CN 2012203619058U CN 201220361905 U CN201220361905 U CN 201220361905U CN 202688201 U CN202688201 U CN 202688201U
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- China
- Prior art keywords
- energy saving
- environment friendly
- novel environment
- lime kiln
- heat insulation
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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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills
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Abstract
The utility model discloses a novel environment friendly and energy saving lime kiln; and the novel environment friendly and energy saving lime kiln comprises a kiln body and a hearth, wherein a desulfurization and dust removal device communicated with a smoke flue opening is arranged at the top of the kiln body; an automatic ash unloading device and an ash discharging device are arranged at the lower part of the kiln body; the key point is as follows: a high-alumina brick layer, a refractory brick layer, a lightweight heat insulation brick layer, a magnesium silicate fiber blanket heat insulation layer and a cement and perlite mixed heat insulation layer are arranged at the peripheral edge of the hearth in sequence from inside to outside; and an iron skin is coated outside the cement and perlite mixed heat insulation layer. The novel environment friendly and energy saving lime kiln disclosed by the utility model has the advantages of reasonable structural design, good heat insulation effect and less heat loss; and it is proved by practices that the novel environment friendly and energy saving lime kiln disclosed by the utility model has an obvious energy saving and consumption reducing effect; and compared with the lime kiln in the prior art, the novel environment friendly and energy saving lime kiln disclosed by the utility model has the advantage that the energy consumption is reduced by more than 80%.
Description
Technical field the utility model belongs to the lime burner furnace technical field, is specifically related to a kind of environment-friendly energy-saving lime burner furnace.
The lime burner furnace of background technology prior art comprises body of heater, burner hearth, and the periphery of burner hearth is provided with fire brick layer, and the fire brick layer outside coats iron sheet; The body of heater top is provided with the desulfation dust-extraction device that is communicated with floss hole, and lower portion of furnace body is provided with automatic ash-discharging device and ash discharging gear.The lime burner furnace of this structure is although there is the technical problem that heat insulation effect is poor, heat loss is large in environmental protection, save trouble and labor.
The summary of the invention the purpose of this utility model is to solve prior art to have the technical problem that heat insulation effect is poor, heat loss is large, provides a kind of environment-friendly energy-saving lime burner furnace, to remedy the deficiencies in the prior art.
For achieving the above object, the utility model environment friendly energy-saving lime burner furnace, comprise body of heater, burner hearth, the body of heater top is provided with the desulfation dust-extraction device that is communicated with floss hole, lower portion of furnace body is provided with automatic ash-discharging device and ash discharging gear, its main points are that the periphery of described burner hearth is provided with high aluminium brick layer, fire brick layer, light-weight insulating brick layer, magnesium silicate fiber blanket thermal insulation layer and cement perlite mixing thermal insulation layer from inside to outside successively, and cement perlite mixing thermal insulation layer outside coats iron sheet.
The utility model reasonable in design, high insulating effect, heat loss is little, facts have proved: the utility model is energy-saving and cost-reducing obviously to be compared with the lime burner furnace of prior art, Energy Intensity Reduction more than 80%.
Appended drawings is that figure cuts open in the utility model structural representation office.
Among the figure 1, burner hearth 2, body of heater 3, desulfation dust-extraction device 4, iron sheet 5, high aluminium brick layer 6, fire brick layer 7, light-weight insulating brick layer 8, magnesium silicate fiber blanket thermal insulation layer 9, cement perlite mixing thermal insulation layer 10, automatic ash-discharging device 11, ash discharging gear
Embodiment with reference to the accompanying drawings, the utility model environment friendly energy-saving lime burner furnace, comprise body of heater 2, burner hearth 1, body of heater 2 tops are provided with the desulfation dust-extraction device 3 that is communicated with floss hole, body of heater 2 bottoms are provided with automatic ash-discharging device 10 and ash discharging gear 11, the periphery of described burner hearth 1 is provided with high aluminium brick layer 5, fire brick layer 6, light-weight insulating brick layer 7, magnesium silicate fiber blanket thermal insulation layer 8 and cement perlite mixing thermal insulation layer 9 from inside to outside successively, and cement perlite mixing thermal insulation layer 9 outsides coat iron sheet 4.
Claims (1)
1. environment-friendly energy-saving lime burner furnace, comprise body of heater, burner hearth, the body of heater top is provided with the desulfation dust-extraction device that is communicated with floss hole, lower portion of furnace body is provided with automatic ash-discharging device and ash discharging gear, the periphery that it is characterized in that described burner hearth is provided with high aluminium brick layer, fire brick layer, light-weight insulating brick layer, magnesium silicate fiber blanket thermal insulation layer and cement perlite mixing thermal insulation layer from inside to outside successively, and cement perlite mixing thermal insulation layer outside coats iron sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203619058U CN202688201U (en) | 2012-07-24 | 2012-07-24 | Novel environment friendly and energy saving lime kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203619058U CN202688201U (en) | 2012-07-24 | 2012-07-24 | Novel environment friendly and energy saving lime kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202688201U true CN202688201U (en) | 2013-01-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203619058U Expired - Fee Related CN202688201U (en) | 2012-07-24 | 2012-07-24 | Novel environment friendly and energy saving lime kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202688201U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477921A (en) * | 2016-11-22 | 2017-03-08 | 郑州诚合信息技术有限公司 | A kind of lime burner furnace of environmental protection and energy saving |
| CN111457737A (en) * | 2020-05-26 | 2020-07-28 | 平罗县东升冶金化工有限公司 | Novel silicomanganese smelting furnace |
-
2012
- 2012-07-24 CN CN2012203619058U patent/CN202688201U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477921A (en) * | 2016-11-22 | 2017-03-08 | 郑州诚合信息技术有限公司 | A kind of lime burner furnace of environmental protection and energy saving |
| CN111457737A (en) * | 2020-05-26 | 2020-07-28 | 平罗县东升冶金化工有限公司 | Novel silicomanganese smelting furnace |
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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: 20130123 Termination date: 20150724 |
|
| EXPY | Termination of patent right or utility model |