CN206420306U - A kind of novel energy-conserving Expanded Clay Rotary Kilns - Google Patents
A kind of novel energy-conserving Expanded Clay Rotary Kilns Download PDFInfo
- Publication number
- CN206420306U CN206420306U CN201720105449.3U CN201720105449U CN206420306U CN 206420306 U CN206420306 U CN 206420306U CN 201720105449 U CN201720105449 U CN 201720105449U CN 206420306 U CN206420306 U CN 206420306U
- Authority
- CN
- China
- Prior art keywords
- kiln
- drier
- dry
- head cover
- cross
- 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
- 239000004927 clay Substances 0.000 title claims abstract description 15
- 238000001354 calcination Methods 0.000 claims abstract description 13
- 241000842962 Apoda limacodes Species 0.000 claims description 6
- 230000007306 turnover Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 8
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000005469 granulation Methods 0.000 abstract description 5
- 230000003179 granulation Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000001035 drying Methods 0.000 abstract description 2
- 239000010802 sludge Substances 0.000 abstract description 2
- 239000002918 waste heat Substances 0.000 abstract description 2
- 238000010992 reflux Methods 0.000 abstract 1
- 239000004576 sand Substances 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- -1 alum ore deposit Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- IXQWNVPHFNLUGD-UHFFFAOYSA-N iron titanium Chemical compound [Ti].[Fe] IXQWNVPHFNLUGD-UHFFFAOYSA-N 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Abstract
The utility model discloses a kind of novel energy-conserving Expanded Clay Rotary Kilns; it is characterized in that; including seal closure in kiln body, kiln head cover, kiln; the kiln body is made up of dry kiln and calcining kiln and kiln body is in dumbbell shape; one end of the calcining kiln is connected with kiln head cover, and the other end is connected by seal closure in kiln with dry kiln；It is connected in the lower section of the kiln head cover provided with a vertical layering cooler with kiln head cover, the vertical layering cooler connects a blower fan；In the dry kiln, along dry kiln feeding mouth, into kiln, the direction of seal closure is sequentially provided with the first drier, the second drier, the 3rd drier, the 4th drier, the hot air reflux that the utility model is produced vertical cooler cooling procedure by blower fan, waste heat is recycled, energy consumption is saved；Four kinds of driers are set in dry kiln, the material of different moisture content can be dried, while being done directly granulation process in drying process, without individually granulation in addition, are completed from raw material clay and sludge to the step of final products haydite one, simple to operate, efficiency high.
Description
Technical field
The utility model is related to a kind of rotary kiln, particularly a kind of novel energy-conserving Expanded Clay Rotary Kilns.
Background technology
Expanded Clay Rotary Kilns refer to rotary calcining kiln (being commonly called as rotary kiln), belong to building equipment class；In recent years with national environmental protection political affairs
Plan, resource Distursement are implemented, Expanded Clay Rotary Kilns progressively instead of facility fall behind, it is pollution big, the ceramsite sand kiln of high energy consumption, perpendicular
Kiln；Ceramsite sand rotary kiln can be divided into cement kiln, metallurgical rotary kiln and limekiln etc. by processing material difference；Ceramsite sand rotary kiln is extensive
Dolomite, kaolinite are widely used in for ceramsite sand, clay, yellow mud, bed-silt, flyash, shale, slag sintered aggregate rotary kiln
Soil, bauxite, fire resisting furnace charge, cement, lime stone, titanium-iron powder, alum ore deposit, activated carbon, coke, miberal powder, aluminum oxide, magnesia, oxygen
Change the calcining and making of the various material haydites such as zinc, special cement；Country's Expanded Clay Rotary Kilns are due to being hollow kiln, its energy consumption at present
Height, yield and efficiency are relatively low.
Utility model content
The purpose of this utility model is to provide a kind of novel energy-conserving Expanded Clay Rotary Kilns, can not only save energy consumption, Er Qiexiao
Rate is high, and ceramic product is rational in infrastructure, yield is high.
To achieve the above object, the technical solution of the utility model is as follows：
A kind of novel energy-conserving Expanded Clay Rotary Kilns, including seal closure in kiln body, kiln head cover, kiln, the kiln body by dry kiln and
Calcining kiln is constituted, and whole kiln body is in dumbbell shape, and one end of the calcining kiln is connected with kiln head cover, and the other end passes through seal closure in kiln
It is connected with dry kiln；It is connected in the lower section of the kiln head cover provided with a vertical layering cooler with kiln head cover, the vertical layering
Cooler connects a blower fan；In the dry kiln, first is sequentially provided with the direction of seal closure into kiln along dry kiln feeding mouth
Drier, the second drier, the 3rd drier, the 4th drier.
First drier is chain dryer, and it is many that the chain dryer is set at a certain distance on dry kiln internal diameter
Group is constituted in the chain of equilateral triangle dossal, and the cross section of the chain dryer is hexagram；
Second drier is cross drier, and the cross section of the cross drier is cross；
3rd drier is turnover panel drier, and the cross section of the turnover panel drier is trident star；
4th drier is festoon drier, and the cross section of the festoon drier is annular；
Preferably, first drier, the second drier, the 3rd drier, the 4th equal bolt connection of drier are in institute
State the inwall of dry kiln.
Compared with prior art, the utility model has the advantage that：The utility model is provided with the lower section of kiln head cover
One vertical layering cooler, raw material forms haydite after being calcined through calcining kiln, high-temperature haydite, which enters in cooler, to be cooled down, cooling procedure
The hot gas of middle generation is back in calcining kiln by blower fan, and waste heat is recycled, and saves energy consumption；Four kinds are set in dry kiln
Drier, the material of different moisture content can be dried, while traditional rotary kiln needs to carry out press filtration before material enters kiln
The steps such as dehydration, desiccation, granulation, and in the utility model, inside set and dry and pelletizing structures, it is done directly and makes in drying process
Grain process, without individually granulation in addition, is completed from raw material clay and sludge to the step of final products haydite one, simple to operate,
Efficiency high；Chain dryer is to material preliminarily dried and material can be broken up and be promoted；Cross drier is further dried
Material simultaneously completes granulation process；Turnover panel drier, which serves, to be dried and round as a ball；Festoon drier completes last be completely dried.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment
Fig. 2 is the utility model embodiment the first drier A-A to sectional view
Fig. 3 is the utility model embodiment the second drier B-B direction sectional view
Fig. 4 is the drier C-C of the utility model embodiment the 3rd to sectional view
Fig. 5 is the drier D-D of the utility model embodiment the 4th to sectional view
Wherein, seal closure in 1- dry kilns, 2- calcining kilns, 3- kiln head covers, 4- kilns, the driers of 5- first, 6- second is dried
Device, the driers of 7- the 3rd, the driers of 8- the 4th, the vertical layering coolers of 9-, 10- blower fans, 11- feeding mouths.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
As shown in figure 1, seal closure 4, the kiln in a kind of novel energy-conserving Expanded Clay Rotary Kilns, including kiln body, kiln head cover 3, kiln
Body is made up of dry kiln 1 and calcining kiln 2, and whole kiln body is in dumbbell shape, and one end of the calcining kiln 2 is connected with kiln head cover 3, another
End passes through seal closure 4 in kiln and is connected with dry kiln 1；In the lower section of the kiln head cover 3 provided with vertical a layering cooler 9 and kiln hood
Cover 3 is connected, and the vertical layering cooler 9 connects a blower fan 10；In the dry kiln 1, kiln is arrived along dry kiln feeding mouth 11
The direction of middle seal closure 4 is sequentially provided with the first drier 5, the second drier 6, the 3rd drier 7, the 4th drier 8.
As described in Fig. 2-Fig. 5, the first drier is chain dryer, and the chain dryer presses one on dry kiln internal diameter
Multigroup chain in equilateral triangle dossal that determining deviation is set is constituted, and cross section is hexagram；Second drier is cross
Drier, cross section is cross；3rd drier is turnover panel drier, and cross section is trident star；4th drier
For festoon drier, cross section is annular.
First drier, the second drier, the 3rd drier, the 4th equal bolt connection of drier are in the dry kiln
Wall.
Above-listed detailed description is illustrating for the utility model possible embodiments, and the embodiment is simultaneously not used to limitation
The scope of the claims of the present utility model, all equivalence enforcements or change without departing from carried out by the utility model are intended to be limited solely by this case
In the scope of the claims.
Claims (2)
1. a kind of novel energy-conserving Expanded Clay Rotary Kilns, it is characterised in that including seal closure in kiln body, kiln head cover, kiln, the kiln body by
Dry kiln and calcining kiln are constituted and kiln body is in dumbbell shape, and one end of the calcining kiln is connected with kiln head cover, and the other end passes through in kiln
Seal closure is connected with dry kiln；It is connected in the lower section of the kiln head cover provided with a vertical layering cooler with kiln head cover, it is described perpendicular
Formula layering cooler connects a blower fan；In the dry kiln, set successively along the direction of dry kiln feeding mouth seal closure into kiln
There are the first drier, the second drier, the 3rd drier, the 4th drier；
First drier is chain dryer, and what the chain dryer was set at a certain distance on dry kiln internal diameter multigroup is in
The chain composition of equilateral triangle dossal, the cross section of the chain dryer is hexagram；
Second drier is cross drier, and the cross section of the cross drier is cross；
3rd drier is turnover panel drier, and the cross section of the turnover panel drier is trident star；
4th drier is festoon drier, and the cross section of the festoon drier is annular.
2. novel energy-conserving Expanded Clay Rotary Kilns according to claim 1, it is characterised in that first drier, second dry
Dry device, the 3rd drier, the 4th equal bolt connection of drier are in the inwall of the dry kiln.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720105449.3U CN206420306U (en) | 2017-01-20 | 2017-01-20 | A kind of novel energy-conserving Expanded Clay Rotary Kilns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720105449.3U CN206420306U (en) | 2017-01-20 | 2017-01-20 | A kind of novel energy-conserving Expanded Clay Rotary Kilns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206420306U true CN206420306U (en) | 2017-08-18 |
Family
ID=59570475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720105449.3U Expired - Fee Related CN206420306U (en) | 2017-01-20 | 2017-01-20 | A kind of novel energy-conserving Expanded Clay Rotary Kilns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206420306U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108372577A (en) * | 2018-02-07 | 2018-08-07 | 衡阳绿陶环保陶粒设备有限公司 | Non- isometrical sphere molding machine in a kind of haydite kiln kiln |
| CN111486706A (en) * | 2020-04-13 | 2020-08-04 | 昱源宁海环保科技股份有限公司 | Automatic balling device and method in drying kiln |
-
2017
- 2017-01-20 CN CN201720105449.3U patent/CN206420306U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108372577A (en) * | 2018-02-07 | 2018-08-07 | 衡阳绿陶环保陶粒设备有限公司 | Non- isometrical sphere molding machine in a kind of haydite kiln kiln |
| CN108372577B (en) * | 2018-02-07 | 2022-05-06 | 衡阳绿陶环保陶粒设备有限公司 | Non-isometric sphere forming device in ceramsite kiln |
| CN111486706A (en) * | 2020-04-13 | 2020-08-04 | 昱源宁海环保科技股份有限公司 | Automatic balling device and method in drying kiln |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170818 |