CN108362125A - One kind carrying exhaust treatment system annular tunnel kiln - Google Patents
One kind carrying exhaust treatment system annular tunnel kiln Download PDFInfo
- Publication number
- CN108362125A CN108362125A CN201810140437.3A CN201810140437A CN108362125A CN 108362125 A CN108362125 A CN 108362125A CN 201810140437 A CN201810140437 A CN 201810140437A CN 108362125 A CN108362125 A CN 108362125A
- Authority
- CN
- China
- Prior art keywords
- tunnel kiln
- kiln body
- tunnel
- annular
- hot air
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
- F27B9/028—Multi-chamber type furnaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/12—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity with special arrangements for preheating or cooling the charge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/3005—Details, accessories, or equipment peculiar to furnaces of these types arrangements for circulating gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
- F27B9/36—Arrangements of heating devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/008—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/12—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity with special arrangements for preheating or cooling the charge
- F27B2009/122—Preheating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/12—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity with special arrangements for preheating or cooling the charge
- F27B2009/124—Cooling
- F27B2009/126—Cooling involving the circulation of cooling gases, e.g. air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2001/00—Composition, conformation or state of the charge
- F27M2001/15—Composition, conformation or state of the charge characterised by the form of the articles
- F27M2001/1504—Ceramic articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2003/00—Type of treatment of the charge
- F27M2003/04—Sintering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Tunnel Furnaces (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The invention discloses one kind carrying exhaust treatment system annular tunnel kiln, including tunnel kiln body, furnace bottom, track and smoke pipeline, the tunnel kiln body is whole in a ring, one end of the tunnel kiln body is feed inlet, the other end is discharge port, burner hearth is offered in tunnel oven body, the burner hearth of the tunnel kiln body is interior to be followed successively by drying room, preheating chamber, firing chamber, firing room and cooling chamber by feed inlet to discharge port；Tunnel kiln body bottom is equipped with the track of annular, and the bottom of the tunnel kiln body is equipped with furnace bottom；The present invention is when the smoke pipeline being fixedly connected with tunnel kiln body is rotated along track, and the central tube of the circle center in track is motionless, flue gas can only pass through central tube, flue gas is imported to the second transition conduit located underground, and pass through track, flue gas is sent to desulfurized dust collection column by the wind turbine of smoking gas, flue gas is discharged by chimney by desulfurized dust collection column, is drained into aerial.
Description
Technical field
It is specifically a kind of to carry exhaust treatment system annular tunnel kiln the present invention relates to a kind of tunnel oven.
Background technology
Currently, there are mainly two types of the kiln types of China's sintering tile product:Annular kiln and tunnel oven, annular kiln take on material all in firing chamber
It carries out, working environment is extremely severe, and the brick of tunnel oven is positioned on kiln car, and kiln car can move in kiln, and the kiln that takes on of brick can be
It is carried out outside stove, the operating condition of worker has obtained very big improvement, but needs a large amount of kiln cars and running device, with the wheel of identical section
Kiln compares, and cost of investment is more much bigger than annular kiln；The fixed tunnel oven desulfation dust-extraction device of the prior art, primarily directed to fixation
The tunnel oven design of structure, and the mobile tunnel kiln for being used for fired brick is a kind of kiln body intermittent movement on circular orbit
Novel kiln, its main feature is that be during the motion sintered brick, so the fixation desulfation dust-extraction device of former tunnel oven is not
Adapt to novel kiln.
Invention content
The purpose of the present invention is to provide one kind carrying exhaust treatment system annular tunnel kiln, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions：
One kind carrying exhaust treatment system annular tunnel kiln, including tunnel kiln body, furnace bottom, track and smoke pipeline, the tunnel
Kiln body is whole in a ring, and one end of the tunnel kiln body is feed inlet, the other end is discharge port, and stove is offered in tunnel oven body
Thorax is followed successively by drying room, preheating chamber, firing chamber, firing room and cold in the burner hearth of the tunnel kiln body by feed inlet to discharge port
But room；Tunnel kiln body bottom is equipped with the track of annular, and the bottom of the tunnel kiln body is equipped with furnace bottom, and tunnel kiln body passes through
Furnace bottom activity is erected at track；The furnace bottom includes heat insulating panel, shirt rim sealing plate, structure stand, annular rack and track
Wheel, heat insulating panel is the loop configuration being adapted to tunnel kiln body, and heat insulating panel is fixedly mounted on the top of structure stand, insulation surface
Tunnel kiln body is provided with above plate, the inside and outside side wall of tunnel kiln body is equipped with the shirt rim sealing plate of annular, and shirt rim sealing plate and structure
Holder is fixedly connected, and several groups rail wheel is rotatablely connected just in the lower section of structure stand, and annular rack is located at the knot on rail wheel
On structure holder, and annular rack is fixedly connected with structure stand；The furnace bottom is constituted with shirt rim sealing plate and tunnel oven body sidewall
Sealing installation, side is equipped with driving mechanism in the tunnel oven body, and driving mechanism is existing any to be capable of the rotation of sliding tooth wheel
The output shaft drive connection of equipment, driving mechanism has gear, gear to be engaged with the bottom of annular rack；At the top of the tunnel kiln body
A to be fixedly connected with smoke pipeline, smoke pipeline is communicated with one end of First Transition pipeline, and the other end of First Transition pipeline is logical
It crosses bearing to be rotatablely connected with central tube, and First Transition pipeline is equipped with liquid seal device, liquid seal device with central tube junction
Including the first tube wall and the second tube wall, the first tube wall is sleeved in the second tube wall, the outer wall of the first tube wall with and the second tube wall
Bottom closure is fixed with bearing in the first tube wall, and the first tube wall is rotatablely connected by bearing and First Transition pipeline, wherein the
It is equipped with fluid-tight oil in the interlayer of one tube wall and the second tube wall, central tube is entered by the second transition conduit and the wind turbine of smoking gas
Air port connects, and the air outlet of wind turbine is connected with desulfurized dust collection column, and desulfurized dust collection column is connected with chimney by pipeline.
Further, it is from top to bottom all provided in the two side walls of preheating chamber, firing chamber and firing room in the tunnel oven body
There is the identical burner of several specifications.
Further, the preheating chamber, firing chamber and the indoor burner of firing access same fuel channel.
Further, the lateral wall of the cooling chamber is equipped with horizontal cold wind inlet, and cold wind inlet is embedded in cooling chamber
Bottom, if cold wind inlet is exported equipped with bise, cold wind exports is opened in the top and side of cold wind inlet respectively, cold wind
Inlet is communicated with cold wind inlet pipe, and the end of cold wind inlet pipe is connected with the first wind turbine.
Further, the madial wall of the cooling chamber is equipped with horizontal hot air reflux case, and hot air reflux case is embedded cold
But the top of room, hot air reflux case be equipped with several hot air reflux mouths, hot air reflux mouth be opened in hot air reflux case top and
Side is communicated with hot air reflux pipe on hot air reflux case, and hot air reflux pipe is pierced by the air inlet that cooling chamber is connected with the second wind turbine.
Further, it if the lateral wall of the drying room is equipped with hot dry wind outlet vertically, is offered on hot wind outlet several
Hot-blast outlet, hot wind outlet are connected to by being pierced by the pipeline of drying room lateral wall with the air outlet of the second wind turbine.
Compared with prior art, the beneficial effects of the invention are as follows：In process of production, the kiln car of product is mounted with from charging
Mouth enters, and passes through drying room, preheating chamber, firing chamber, firing room and cooling chamber successively, forms finished product, completion production, by cooling chamber
Hot air reflux to drying room, so that thermal energy is recycled, while in the case where not influencing the quality and yield of product, will
The heat that part cooling distributes is recycled, and energy-saving function is reached；In tunnel, kiln body is the same as the smoke being fixedly connected
When pipeline is rotated along track, and the central tube of the circle center in track is motionless, when smoke pipeline is rotated along track, that is, opposite
In the circular-rotation for making central tube, flue gas can only be imported the second transition conduit located underground by flue gas by central tube,
And track is passed through, flue gas is sent to desulfurized dust collection column by the wind turbine of smoking gas, flue gas is discharged by chimney by desulfurized dust collection column,
It is drained into aerial.
Description of the drawings
Fig. 1 is the structural schematic diagram with exhaust treatment system annular tunnel kiln.
Fig. 2 is the structural schematic diagram with tunnel kiln body in exhaust treatment system annular tunnel kiln.
Fig. 3 is the structural schematic diagram with cooling chamber in exhaust treatment system annular tunnel kiln.
Fig. 4 is the structural schematic diagram with burner hearth in exhaust treatment system annular tunnel kiln.
Fig. 5 is the structural schematic diagram with liquid seal device in exhaust treatment system annular tunnel kiln.
Specific implementation mode
The technical solution of this patent is described in more detail With reference to embodiment.
- 5 are please referred to Fig.1, one kind carrying exhaust treatment system annular tunnel kiln, including tunnel kiln body 1, furnace bottom 3, track 4
With smoke pipeline 6, the tunnel kiln body 1 is whole in a ring, and one end of the tunnel kiln body 1 is feed inlet 101, the other end is
Material mouth 102, offers burner hearth 2 in tunnel kiln body 1, in the burner hearth 2 of the tunnel kiln body 1 by feed inlet 101 to discharge port 102 according to
It is secondary for drying room 11, preheating chamber 12, firing chamber 13, firing room 14 and cooling chamber 15, preheating chamber 12, roasting in the tunnel kiln body 1
It burns room 13 and is burnt into the two side walls of room 14 and be from top to bottom equipped with the identical burner 19 of several specifications, preheating chamber 12 roasts
The burner 19 for burning room 13 and being burnt into room 14 accesses same fuel channel；
The lateral wall of the cooling chamber 15 is equipped with horizontal cold wind inlet 16, and cold wind inlet 16 is embedded at the bottom of cooling chamber 15
Portion, if cold wind inlet 16 is exported equipped with bise, cold wind exports the top and side for being opened in cold wind inlet 16 respectively, cold wind
Inlet 16 is communicated with cold wind inlet pipe 162, and the end of cold wind inlet pipe 162 is connected with the first wind turbine 161,
The madial wall of the cooling chamber 15 is equipped with horizontal hot air reflux case 17, and hot air reflux case 17 is embedded in cooling chamber 15
Top, hot air reflux case 17 are equipped with several hot air reflux mouths, and hot air reflux mouth is opened in the top and side of hot air reflux case 17
Portion is communicated with hot air reflux pipe 172 on hot air reflux case 17, and hot air reflux pipe 172 is pierced by cooling chamber 15 and is connected with the second wind turbine
171 air inlet；
If the lateral wall of the drying room 11 is equipped with hot dry wind outlet 18 vertically, go out if offering hot dry wind on hot wind outlet 18
Mouthful, hot wind outlet 18 is connected to by being pierced by the pipeline of 11 lateral wall of drying room with the air outlet of the second wind turbine 171；
In process of production, the kiln car for being mounted with product enters from feed inlet 101, passes through drying room 11, preheating chamber 12, roasting successively
Room 13, firing room 14 and cooling chamber 15 are burnt, finished product is formed, production is completed, by the hot air reflux of cooling chamber 15 to drying room 11, makes
Thermal energy can recycle, while in the case where not influencing the quality and yield of product, the heat that part cooling is distributed into
Row recycles, and reaches energy-saving function；
1 bottom of tunnel kiln body is equipped with the track 4 of annular,
The bottom of the tunnel kiln body 1 is equipped with furnace bottom 3, and tunnel kiln body 1 is erected at track 4 by 3 activity of furnace bottom
The furnace bottom 3 includes heat insulating panel 31, shirt rim sealing plate 32, structure stand 33, annular rack 34 and rail wheel 35, every
Hot panel 31 is the loop configuration being adapted to tunnel kiln body 1, and heat insulating panel 31 is fixedly mounted on the top of structure stand 33, heat-insulated
31 top of panel is provided with tunnel kiln body 1, and the inside and outside side wall of tunnel kiln body 1 is equipped with the shirt rim sealing plate 32 of annular, and shirt rim is sealed
Plate 32 is fixedly connected with structure stand 33, and several groups rail wheel 35 is rotatablely connected just in the lower section of structure stand 33, annular rack
34 are located on the structure stand 33 on rail wheel 35, and annular rack 34 is fixedly connected with structure stand 33；The furnace bottom 3 with
Shirt rim sealing plate 32 constitutes sealing installation with 1 side wall of tunnel kiln body,
The inside of the tunnel kiln body 1 is equipped with driving mechanism 5, and driving mechanism 5 is existing any to be capable of setting for sliding tooth wheel rotation
Standby, the output shaft drive connection of driving mechanism 5 has gear 51, gear 51 to be engaged with the bottom of annular rack 34；
1 top of the tunnel kiln body is fixedly connected with smoke pipeline 6, and smoke pipeline 6 is communicated with the one of First Transition pipeline 61
The other end at end, First Transition pipeline 61 is rotatablely connected by bearing 62 and central tube 63, and First Transition pipeline 61 is in
63 junction of heart pipeline is equipped with liquid seal device 7, and liquid seal device 7 includes the first tube wall 71 and the second tube wall 72, the first 71 sets of tube wall
In the second tube wall 72, the outer wall of the first tube wall 71 with and the second tube wall 72 bottom closure, fix in the first tube wall 71 and set
There are bearing 62, the first tube wall 71 to be rotatablely connected by bearing 62 and First Transition pipeline 61, wherein the first tube wall 71 and second is managed
Fluid-tight oil is equipped in the interlayer of wall 72, central tube 63 is connected by the second transition conduit 64 and the air intake vent of the wind turbine 65 of smoking gas
It connects, the air outlet of wind turbine 65 is connected with desulfurized dust collection column 8, and desulfurized dust collection column 8 is connected with chimney 9 by pipeline；
When in tunnel, kiln body 1 is rotated with the smoke pipeline 6 being fixedly connected along track, and the central tube of the circle center in track
63 be motionless, can only pass through center relative to the circular-rotation for making central tube 63, flue gas when smoke pipeline 6 is rotated along track
Flue gas, is imported the second transition conduit 64 located underground by pipeline 63, and passes through track 4, by the wind turbine 65 of smoking gas by flue gas
It is sent to desulfurized dust collection column 8, flue gas is discharged by chimney 9 by desulfurized dust collection column 8, is drained into aerial.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, one skilled in the relevant art within the scope of knowledge, can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (6)
1. one kind carrying exhaust treatment system annular tunnel kiln, including tunnel kiln body, furnace bottom, track and smoke pipeline, feature
It is, the tunnel kiln body is whole in a ring, and one end of the tunnel kiln body is feed inlet, the other end is discharge port, tunnel oven
Burner hearth is offered in vivo, and the burner hearth of the tunnel kiln body is interior to be followed successively by drying room, preheating chamber, roasting by feed inlet to discharge port
Room, firing room and cooling chamber；Tunnel kiln body bottom is equipped with the track of annular, and the bottom of the tunnel kiln body is equipped with stove
Bottom, tunnel kiln body are erected at track by furnace bottom activity；The furnace bottom includes heat insulating panel, shirt rim sealing plate, structure stand, ring
Shape rack and rail wheel, heat insulating panel are the loop configuration being adapted to tunnel kiln body, and heat insulating panel is fixedly mounted on structure branch
The top of frame, heat insulating panel top are provided with tunnel kiln body, and the inside and outside side wall of tunnel kiln body is equipped with the shirt rim sealing plate of annular, and
Shirt rim sealing plate is fixedly connected with structure stand, and several groups rail wheel is rotatablely connected just in the lower section of structure stand, annular rack position
In on the structure stand on rail wheel, and annular rack is fixedly connected with structure stand；The furnace bottom is with shirt rim sealing plate and tunnel
Road kiln body side wall constitutes sealing installation, and side is equipped with driving mechanism in the tunnel oven body, driving mechanism be it is existing it is any can
The output shaft drive connection of the equipment of sliding tooth wheel rotation, driving mechanism has gear, gear to be engaged with the bottom of annular rack；Institute
It states tunnel kiln body top and is fixedly connected with smoke pipeline, smoke pipeline is communicated with one end of First Transition pipeline, First Transition
The other end of pipeline is rotatablely connected by bearing and central tube, and First Transition pipeline is equipped with fluid-tight with central tube junction
Device, liquid seal device include the first tube wall and the second tube wall, and the first tube wall is sleeved in the second tube wall, the outer wall of the first tube wall with
With the bottom closure of the second tube wall, bearing is fixed in the first tube wall, the first tube wall passes through bearing and turns with First Transition pipeline
Dynamic to connect, wherein being equipped with fluid-tight oil in the interlayer of the first tube wall and the second tube wall, central tube passes through the second transition conduit and pumping
The air intake vent of the wind turbine of flue gas connects, and the air outlet of wind turbine is connected with desulfurized dust collection column, and desulfurized dust collection column is connected with by pipeline
Chimney.
2. according to claim 1 carry exhaust treatment system annular tunnel kiln, which is characterized in that in the tunnel oven body
It preheating chamber, firing chamber and is burnt into the two side walls of room and is from top to bottom equipped with the identical burner of several specifications.
3. according to claim 2 carry exhaust treatment system annular tunnel kiln, which is characterized in that the preheating chamber, roasting
It burns room and is burnt into indoor burner and access same fuel channel.
4. according to claim 1 carry exhaust treatment system annular tunnel kiln, which is characterized in that outside the cooling chamber
Side wall is equipped with horizontal cold wind inlet, and cold wind inlet is embedded in the bottom of cooling chamber, if cold wind inlet goes out equipped with bise
Mouthful, cold wind exports the top and side for being opened in cold wind inlet respectively, and cold wind inlet is communicated with cold wind inlet pipe, the end of cold wind inlet pipe
End is connected with the first wind turbine.
5. it is according to claim 4 carry exhaust treatment system annular tunnel kiln, which is characterized in that the cooling chamber it is interior
Side wall is equipped with horizontal hot air reflux case, and hot air reflux case is embedded at the top of cooling chamber, and hot air reflux case is equipped with several
Hot air reflux mouth, hot air reflux mouth are opened in the top and side of hot air reflux case, hot air reflux are communicated on hot air reflux case
Pipe, hot air reflux pipe are pierced by the air inlet that cooling chamber is connected with the second wind turbine.
6. carrying exhaust treatment system annular tunnel kiln according to claim 1-5, which is characterized in that the drying room
If lateral wall is equipped with hot dry wind outlet vertically, several hot-blast outlets are offered on hot wind outlet, hot wind outlet is by being pierced by drying
The pipeline of outdoor side wall is connected to the air outlet of the second wind turbine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810140437.3A CN108362125B (en) | 2018-02-11 | 2018-02-11 | One kind having exhaust treatment system annular tunnel kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810140437.3A CN108362125B (en) | 2018-02-11 | 2018-02-11 | One kind having exhaust treatment system annular tunnel kiln |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108362125A true CN108362125A (en) | 2018-08-03 |
| CN108362125B CN108362125B (en) | 2019-11-08 |
Family
ID=63005993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810140437.3A Active CN108362125B (en) | 2018-02-11 | 2018-02-11 | One kind having exhaust treatment system annular tunnel kiln |
Country Status (1)
| Country | Link |
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| CN (1) | CN108362125B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383412A (en) * | 2020-10-16 | 2022-04-22 | 通道侗族自治县凯兴建筑材料有限公司 | Movable rotary brick kiln |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1368152A (en) * | 1971-05-20 | 1974-09-25 | Salem Corp | Central shaft feeding for rotary hearth furnace |
| CN203615731U (en) * | 2013-12-16 | 2014-05-28 | 吴俊杰 | Annular transmission mechanism of tunnel kiln |
| CN104215083A (en) * | 2014-09-28 | 2014-12-17 | 朱宗林 | Smoke discharge and dust removal desulphurization device for movable type rotating tunnel kiln |
| CN105004179A (en) * | 2015-08-19 | 2015-10-28 | 福建省威尔陶瓷股份有限公司 | Rotary tunnel kiln |
-
2018
- 2018-02-11 CN CN201810140437.3A patent/CN108362125B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1368152A (en) * | 1971-05-20 | 1974-09-25 | Salem Corp | Central shaft feeding for rotary hearth furnace |
| CN203615731U (en) * | 2013-12-16 | 2014-05-28 | 吴俊杰 | Annular transmission mechanism of tunnel kiln |
| CN104215083A (en) * | 2014-09-28 | 2014-12-17 | 朱宗林 | Smoke discharge and dust removal desulphurization device for movable type rotating tunnel kiln |
| CN105004179A (en) * | 2015-08-19 | 2015-10-28 | 福建省威尔陶瓷股份有限公司 | Rotary tunnel kiln |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383412A (en) * | 2020-10-16 | 2022-04-22 | 通道侗族自治县凯兴建筑材料有限公司 | Movable rotary brick kiln |
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| Publication number | Publication date |
|---|---|
| CN108362125B (en) | 2019-11-08 |
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