CN205718514U - A kind of flue water-cooling structure of rotary kiln - Google Patents
A kind of flue water-cooling structure of rotary kiln Download PDFInfo
- Publication number
- CN205718514U CN205718514U CN201620600036.8U CN201620600036U CN205718514U CN 205718514 U CN205718514 U CN 205718514U CN 201620600036 U CN201620600036 U CN 201620600036U CN 205718514 U CN205718514 U CN 205718514U
- Authority
- CN
- China
- Prior art keywords
- pipe
- rotary kiln
- flue
- water
- dust
- 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
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Classifications
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model discloses the flue water-cooling structure of a kind of rotary kiln, including the defeated smoke pipe arranged on rotary kiln body, and the feed end upper side wall of rotary kiln body.Described defeated smoke pipe one end is connected with each other with rotary kiln body, and its other end and a dust expansion chamber are connected with each other.Described dust expansion chamber bottom is provided with dust-exhausting port, and this dust expansion chamber top is provided with set chimney.Connect an aerator by blast pipe on the right side of described set chimney, on the left of this set chimney, connect a flue tube.Described flue tube upper end is provided with row's atomizer, and this flue tube lower end connects an aggregate bin, and this flue tube left end is provided with pipe.Described atomizer is connected with each other by shower, and described shower is provided with a water inlet pipe and No. two water inlet pipes.Described aggregate bin connects a precipitation cylinder by passage.This utility model has purifying smoke, it is to avoid contaminated air quality, is conducive to reclaiming efficient resource, it is simple to quick heat radiating, it is simple to the advantage in extension device service life.
Description
Technical field
This utility model relates to converter installation field, particularly to the flue water-cooling structure of a kind of rotary kiln.
Background technology
In the rare earth element course of processing, need rare earth material slag is carried out calcination process.Need rare earth in the process
Material slag is sent in rotary kiln after mixing greasy filth material and is burnt, and then makes rare earth material slag oxidized.Rotary kiln is during roasting rare earth mineral aggregate
Or produce substantial amounts of flue dust, need to be discharged by flue, severe contamination air quality, be unfavorable for that worker's is healthy；And
Containing substantial amounts of heat in the flue dust that calcination produces, if things go on like this can bake bad flue tube, add equipment operation cost, also to equipment
Later maintenance make troubles.
Summary of the invention
The purpose of this utility model is exactly to solve above-mentioned technical problem, it is provided that one avoids contaminated air quality, it is simple to
Quick heat radiating, is conducive to extending the flue water-cooling structure of the rotary kiln in flue tube service life.
Technical problem of the present utility model is mainly addressed by following technical proposals:
The flue water-cooling structure of a kind of rotary kiln, is arranged including on rotary kiln body, and the feed end upper side wall of rotary kiln body
Defeated smoke pipe.Described defeated smoke pipe one end is connected with each other with rotary kiln body, and its other end and a dust expansion chamber are connected with each other.Described
Dust expansion chamber bottom is provided with dust-exhausting port, and this dust expansion chamber top is provided with set chimney.Blast pipe is passed through on the right side of described set chimney
Connect an aerator, on the left of this set chimney, connect a flue tube.Described flue tube upper end is provided with row's atomizer, this flue tube
Lower end connects an aggregate bin, and this flue tube left end is provided with pipe.Described atomizer is connected with each other by shower, described spray
Shower pipe is provided with a water inlet pipe and No. two water inlet pipes.Described aggregate bin connects a precipitation cylinder by passage, described precipitation cylinder by
Mixing chamber and filter chamber's composition.
Concrete, described mixing chamber is spaced with filter chamber by filter course, and described mixing chamber is provided with slag-drip opening and stirs
Mixing mechanism, this slag-drip opening is provided with sealing lid, and described rabbling mechanism is made up of stirring motor, shaft and stirrer paddle, described mistake
Filter chamber is provided with drainage conduit, and described drainage conduit is provided with discharging switch, and this filter chamber is mutual also by circulating water pipe and No. two water inlet pipes
Connecting, described circulating water pipe is provided with water circulating pump.
Concrete, described pipe is provided with pipe box, and pipe box connects a refrigerator by cold air air inlet pipe, and described pipe box also sets
There is exhaustor.
As preferably, described pipe connects an air purifier.
The beneficial effects of the utility model are: first, and this utility model utilizes dust expansion chamber and flue tube in flue gas
The particulate matter contained extracts, beneficially purifying smoke, it is to avoid contaminated air quality, is also convenient for recovery section efficient resource；Its
Secondary, flue gas is after atomizer sprays, then cools down through pipe box, effectively lowers the temperature flue gas, favorably
Extension device service life, make full use of efficient resource.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure: 1. rotary kiln body, the most defeated smoke pipe, 3. dust expansion chamber, 4. dust-exhausting port, 5. smoke collection pipe, 6. blast pipe, 7. drum
Blower fan, 8. flue tube, 9. atomizer, 10. aggregate bin, 11. pipes, 12. showers, No. 13. water inlet pipes, 14. No. two
Water inlet pipe, 15. precipitation cylinders, 1501. mixing chambers, 1502. filter chambers, 1503. filter courses, 16. stirring motors, 17. shafts,
18. stirrer paddles, 19. smoke exhaust pipes, 20. discharging switches, 21. circulating water pipes, 22. water circulating pumps.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing 1, the technical solution of the utility model is described in further detail.
Embodiment:
The operation principle of this enforcement is very simple, and the flue water-cooling structure of a kind of rotary kiln, including rotary kiln body 1, Yi Jizhuan
The defeated smoke pipe 2 arranged on the feed end upper side wall of kiln body 1.Defeated smoke pipe 2 one end is connected with each other with rotary kiln body 1, its other end
It is connected with each other with a dust expansion chamber 3.Dust expansion chamber 3 bottom is provided with dust-exhausting port 4, and this dust expansion chamber 3 top is provided with collection cigarette
Cylinder 5.Connect an aerator 7 by blast pipe 6 on the right side of set chimney 5, on the left of this set chimney 5, connect a flue tube 8.On flue tube 8
End is provided with row's atomizer 9, and this flue tube 8 lower end connects an aggregate bin 10, and this flue tube 8 left end is provided with pipe 11.Mist
Changing shower nozzle 9 to be connected with each other by shower 12, shower 12 is provided with a water inlet pipe 13 and No. two water inlet pipes 14.Aggregate bin 10 leads to
Crossing passage (not shown) and connect a precipitation cylinder 15, precipitation cylinder 15 is made up of mixing chamber 1501 and filter chamber 1502.Mixing chamber
1501 is spaced with filter chamber 1502 by filter course 1503, and mixing chamber 1501 is provided with slag-drip opening (not shown) and blender
Structure, this slag-drip opening is provided with sealing lid, and rabbling mechanism is made up of stirring motor 16, shaft 17 and stirrer paddle 18, filter chamber
1502 are provided with drainage conduit 19, and drainage conduit 19 is provided with discharging switch 20, and this filter chamber 1502 is entered with No. two also by circulating water pipe 21
Water pipe 14 is connected with each other, and circulating water pipe 21 is provided with water circulating pump 22.Pipe 11 is provided with pipe box 23, and pipe box 23 is by cold air air inlet
Pipe 24 connects a refrigerator 25, and pipe box 23 is additionally provided with exhaustor 26.
The present embodiment is the embodiment of this utility model example, for those skilled in the art, at this
On the basis of utility model discloses application process and principle, it is easy to make various types of improvement or deformation, and not only limit
In the structure described by the above-mentioned detailed description of the invention of this utility model, the most previously described mode is preferred version, and also
The most restrictive meaning, every equivalence change made according to this utility model and amendment, all want in this utility model right
In seeking the scope protection domain of book.
Claims (3)
1. a flue water-cooling structure for rotary kiln, including arrange on rotary kiln body, and the feed end upper side wall of rotary kiln body
Defeated smoke pipe, it is characterised in that: described defeated smoke pipe one end is connected with each other with rotary kiln body, and its other end and a dust expansion chamber are mutual
Connecting, described dust expansion chamber bottom is provided with dust-exhausting port, and this dust expansion chamber top is provided with set chimney, logical on the right side of described set chimney
Crossing blast pipe and connect an aerator, connect a flue tube on the left of this set chimney, described flue tube upper end is provided with row's atomizer,
This flue tube lower end connects an aggregate bin, and this flue tube left end is provided with pipe, and described atomizer is interconnected mutually by shower
Connecing, described shower is provided with a water inlet pipe and No. two water inlet pipes, and described aggregate bin connects a precipitation cylinder by passage, described
Precipitation cylinder is made up of mixing chamber and filter chamber.
The flue water-cooling structure of a kind of rotary kiln the most according to claim 1, it is characterised in that: described mixing chamber is by filtering
Layer is spaced with filter chamber, and described mixing chamber is provided with slag-drip opening and rabbling mechanism, and this slag-drip opening is provided with sealing lid, described stirring
Mechanism is made up of stirring motor, shaft and stirrer paddle, and described filter chamber is provided with drainage conduit, and described drainage conduit is provided with discharging and opens
Closing, this filter chamber is connected with each other also by circulating water pipe and No. two water inlet pipes, and described circulating water pipe is provided with water circulating pump.
The flue water-cooling structure of a kind of rotary kiln the most according to claim 1, it is characterised in that: described pipe is provided with pipe
Set, pipe box connects a refrigerator by cold air air inlet pipe, and described pipe box is additionally provided with exhaustor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620600036.8U CN205718514U (en) | 2016-06-18 | 2016-06-18 | A kind of flue water-cooling structure of rotary kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620600036.8U CN205718514U (en) | 2016-06-18 | 2016-06-18 | A kind of flue water-cooling structure of rotary kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205718514U true CN205718514U (en) | 2016-11-23 |
Family
ID=57305554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620600036.8U Expired - Fee Related CN205718514U (en) | 2016-06-18 | 2016-06-18 | A kind of flue water-cooling structure of rotary kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205718514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107841589A (en) * | 2017-11-20 | 2018-03-27 | 北京京诚科林环保科技有限公司 | Flue rotating device |
-
2016
- 2016-06-18 CN CN201620600036.8U patent/CN205718514U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107841589A (en) * | 2017-11-20 | 2018-03-27 | 北京京诚科林环保科技有限公司 | Flue rotating device |
| CN107841589B (en) * | 2017-11-20 | 2023-12-08 | 北京京诚科林环保科技有限公司 | Rotary flue device |
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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: 20161123 Termination date: 20170618 |