CN205137468U - Rotary kiln sealing structure - Google Patents
Rotary kiln sealing structure Download PDFInfo
- Publication number
- CN205137468U CN205137468U CN201520732512.7U CN201520732512U CN205137468U CN 205137468 U CN205137468 U CN 205137468U CN 201520732512 U CN201520732512 U CN 201520732512U CN 205137468 U CN205137468 U CN 205137468U
- Authority
- CN
- China
- Prior art keywords
- rotary kiln
- combustion chamber
- firing chamber
- connector
- dual firing
- 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
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 11
- 230000009977 dual effect Effects 0.000 claims description 21
- 238000010304 firing Methods 0.000 claims description 21
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000002485 combustion reaction Methods 0.000 abstract 6
- 239000010813 municipal solid waste Substances 0.000 description 9
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004056 waste incineration Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model relates to a rotary kiln sealing structure, including rotary kiln and second combustion chamber, second combustion chamber's side is equipped with the connector, the rotary kiln includes first end and second end, the first end of rotary kiln is the entry end, the second end of rotary kiln is connected with second combustion chamber through second combustion chamber's connector, be equipped with ash falling bucket under the second combustion chamber, second combustion chamber's connector is equipped with the fixing base, the second of rotary kiln is served and is equipped with the cold wind cover, the cold wind cover is located in the fixing base, be equipped with sealed buffer between fixing base and the cold wind cover, the utility model relates to a rotary kiln sealing structure, sealed effectual, ensure gaseous do not have leak, it does not have the influence to rotate the kiln body, easy operation, simple to operate has greatly reduced the investment cost of equipment, the structure is simple relatively, manufacturing cost is lower, easily extensive the popularization.
Description
Technical field
The utility model relates to field of garbage disposal, particularly relates to waste incineration processing system.
Background technology
Along with the develop rapidly of producing and economic rapid emergence, China has stepped into the ranks of domestic waste high yield state.According to statistics, nineteen ninety the total output of Chinese MSW research be 6,900 ten thousand tons, wherein Shanghai whole city Municipal Garbage Yield is 2,700,000 tons (every days about 7500 tons), ranks first in the country.Nineteen ninety-five, the total output of National urban rubbish reached 100,000,000 tons. according to the investigation statistics to 418 big or middle cities, the Municipal Garbage Yield in China city with annual 10% speed increase, expect rubbish annual production in 2010 and will reach about 200,000,000 tons. to 2014, the volume of cargo in storage over the years of whole nation rubbish has reached more than 60 hundred million tons, and appropriation of land area reaches 500,000,000 m2 (closing 750,000 mu).In more than 600 city, the whole nation, there is more than 200 by garbage mountain is surrounded.Areas in Shanghai City 1260km
2nearly 2000 of the rubbish heap of more than 50m2 is had, floor space about 7900 mu in scope.The long-term air storage of rubbish has caused atmospheric environment, underground water and soil etc. and has significantly threatened and harm.
At the equipment that field of waste incineration rotary kiln is indispensable, present stage rotary kiln many employings plug in construction, namely kiln body inserts dual firing chamber, there are enough insertion spaces and rotation space that kiln body and dual firing chamber need be made to have certain interval for making kiln body, for preventing harmful smoke in kiln from revealing, it need be made to seal.Because kiln body rotates, so will ensure that equipment equipment operation is normal, guarantee pernicious gas No leakage simultaneously.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of seal of rotary kiln structure, good sealing effect, guarantee gas No leakage.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme:
A kind of seal of rotary kiln structure, comprise rotary kiln and dual firing chamber, the side of described dual firing chamber is provided with connector; Described rotary kiln comprises first end and the second end, and the first end of described rotary kiln is arrival end, and the second end of described rotary kiln is connected with dual firing chamber by the connector of dual firing chamber; Ash dropping hopper is provided with immediately below described dual firing chamber; The connector of described dual firing chamber is provided with holder, and the second end of described rotary kiln is provided with cool wind hood; Described cool wind hood is located in holder, is provided with sealing buffer unit between described holder and cool wind hood.
Further, described sealing buffer unit is flap.
Further, the near the ground of described rotary kiln is provided with tugboat and drive.
Further, the quantity of described tugboat is 2.
A kind of seal of rotary kiln structure of the utility model, good sealing effect, guarantees gas No leakage, rotates without impact on kiln body, simple to operate, easy for installation, considerably reduces the cost of investment of equipment, and structure is relatively simple, and production cost is lower, is easy to large-scale promotion.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.In the accompanying drawings:
Fig. 1 is main TV structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of seal of rotary kiln structure of the utility model, comprise rotary kiln 1 and dual firing chamber 2, the side of described dual firing chamber 2 is provided with connector; Described rotary kiln 1 comprises first end and the second end, and the first end of described rotary kiln 1 is arrival end, and the second end of described rotary kiln 1 is connected with dual firing chamber 2 by the connector of dual firing chamber 2; Ash dropping hopper 3 is provided with immediately below described dual firing chamber; The connector of described dual firing chamber 2 is provided with holder 4, and the second end of described rotary kiln 1 is provided with cool wind hood 6; Described cool wind hood 6 is located in holder 4, is provided with and seals buffer unit 5 between described holder 4 and cool wind hood 6; Described sealing buffer unit 5 is flap; The near the ground of described rotary kiln 1 is provided with tugboat 12 and drive 11, and described tugboat has two.
Friction seat is provided with in dual firing chamber front portion, friction seat taper, osculum, towards kiln body, first makes kiln body reduce with friction seat distance, reduce gap, then on friction seat, fix flap, flap adopts stainless steel substrates, is screwed, flap distortion under external force, flap is more fitted kiln body, starts better sealing function, and kiln bulk damage is minimized.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a seal of rotary kiln structure, comprises rotary kiln and dual firing chamber, it is characterized in that: the side of described dual firing chamber is provided with connector; Described rotary kiln comprises first end and the second end, and the first end of described rotary kiln is arrival end, and the second end of described rotary kiln is connected with dual firing chamber by the connector of dual firing chamber; Ash dropping hopper is provided with immediately below described dual firing chamber; The connector of described dual firing chamber is provided with holder, and the second end of described rotary kiln is provided with cool wind hood; Described cool wind hood is located in holder, is provided with sealing buffer unit between described holder and cool wind hood.
2. a kind of seal of rotary kiln structure according to claim 1, is characterized in that: described sealing buffer unit is flap.
3. a kind of seal of rotary kiln structure according to claim 1, is characterized in that: the near the ground of described rotary kiln is provided with tugboat and drive.
4. a kind of seal of rotary kiln structure according to claim 3, is characterized in that: the quantity of described tugboat is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732512.7U CN205137468U (en) | 2015-09-18 | 2015-09-18 | Rotary kiln sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732512.7U CN205137468U (en) | 2015-09-18 | 2015-09-18 | Rotary kiln sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205137468U true CN205137468U (en) | 2016-04-06 |
Family
ID=55623258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520732512.7U Expired - Fee Related CN205137468U (en) | 2015-09-18 | 2015-09-18 | Rotary kiln sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205137468U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504495A (en) * | 2017-09-20 | 2017-12-22 | 重庆天志环保有限公司 | A kind of solid waste incinerator rotary kiln |
| CN111878836A (en) * | 2020-07-27 | 2020-11-03 | 厦门东江环保科技有限公司 | Hazardous waste incineration disposal system |
| CN115435325A (en) * | 2022-09-17 | 2022-12-06 | 宜兴市盛东环保设备有限公司 | Environment-friendly heat-resistant rotary kiln incinerator and incineration process thereof |
-
2015
- 2015-09-18 CN CN201520732512.7U patent/CN205137468U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504495A (en) * | 2017-09-20 | 2017-12-22 | 重庆天志环保有限公司 | A kind of solid waste incinerator rotary kiln |
| CN111878836A (en) * | 2020-07-27 | 2020-11-03 | 厦门东江环保科技有限公司 | Hazardous waste incineration disposal system |
| CN115435325A (en) * | 2022-09-17 | 2022-12-06 | 宜兴市盛东环保设备有限公司 | Environment-friendly heat-resistant rotary kiln incinerator and incineration process thereof |
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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: 20160406 |