CN209485038U - A kind of more storehouse rotary kilns of abandoned mine material recycling high leakproofness - Google Patents
A kind of more storehouse rotary kilns of abandoned mine material recycling high leakproofness Download PDFInfo
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- CN209485038U CN209485038U CN201920006972.XU CN201920006972U CN209485038U CN 209485038 U CN209485038 U CN 209485038U CN 201920006972 U CN201920006972 U CN 201920006972U CN 209485038 U CN209485038 U CN 209485038U
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- fixedly connected
- material recycling
- abandoned mine
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Abstract
The utility model discloses a kind of more storehouse rotary kilns of abandoned mine material recycling high leakproofness, including kiln cylinder, the front end of the kiln cylinder is fixedly connected by sealing ring with kiln tail, the rear end of the kiln cylinder is fixedly connected by sealing ring with kiln hood, the inside of the sealing ring includes graphite block, spring, carrier ring, second scale layer and the first scale layer, support roller and gear wheel are fixedly connected on the outside of the kiln cylinder, the lower end engagement of the gear wheel is connected with transmission gear, motor is fixedly connected on the left of the transmission gear, the inside of the kiln cylinder is outer ring warehouse and center warehouse by divides, lifting blade is fixedly connected on the inside of the outer ring warehouse and center warehouse.The more storehouse rotary kilns of abandoned mine material recycling high leakproofness for relatively existing rotary kiln, improve dry and reaction effect, it simultaneously can be unstable to avoid kiln body, leakproofness is stronger, and multiple warehouses are separated into inside rotary kiln, and the design of compound seal ring layer is also used at sealing.
Description
Technical field
The utility model relates to metal smelt technical field, specially a kind of more storehouse revolutions of abandoned mine material recycling high leakproofness
Kiln.
Background technique
Yield all enormous amounts of Chinese annual abandoned mine, and still there are many metal values, and recycling to be worth to mention in abandoned mine
Refining recycles these abandoned mine material and not only contributes to protection environment, additionally it is possible to increase economic benefit, in pyrometallurgical processes, and revolution
Kiln is very important equipment.
It is mostly a straight-through pipe inside existing rotary kiln, when the windrow toward rotary kiln in, once more than windrow
It will affect the lifting efficiency in pipe, allow part material that cannot obtain good drying and reaction effect, and is straight inside rotary kiln
Diameter is larger, larger to the impact of kiln inner wall when raw material is rotated and is raised finally and is fallen, and is easy to cause bracket larger negative
Load, meanwhile, the leakproofness no less important of rotary kiln seals bad the problems such as will affect reaction, and sometimes also generating material leakage.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of more storehouse rotary kilns of abandoned mine material recycling high leakproofness
The problem of more influence of proposition windrow is dry in background technique and reacts, is easy to make rotary kiln unstable, material leakage.
To achieve the above object, the utility model provides the following technical solutions: a kind of abandoned mine material recycling high leakproofness is more
The front end of storehouse rotary kiln, including kiln cylinder, the kiln cylinder is fixedly connected by sealing ring with kiln tail, and the rear end of the kiln cylinder passes through close
Seal is fixedly connected with kiln hood, and the inside of the sealing ring includes graphite block, spring, carrier ring, the second scale layer and first
Scale layer, support roller and gear wheel are fixedly connected on the outside of the kiln cylinder, and the lower end engagement of the gear wheel is connected with driving cog
It takes turns, motor is fixedly connected on the left of the transmission gear, the inside of the kiln cylinder is outer ring warehouse in by divides
Heart warehouse is fixedly connected with lifting blade on the inside of the outer ring warehouse and center warehouse.
Preferably, the outside of the graphite block is fixedly connected by spring with carrier ring, is fixedly connected on the outside of carrier ring
There is the second scale layer, the first scale layer is fixedly connected on the outside of the second scale layer.
Preferably, graphite block continuous uniform on the inside of carrier ring is distributed, and the shape and size of each graphite block are homogeneous
Together, annulus can be formed when and all graphite blocks are combined.
Preferably, the scale of second scale layer and the scale of the first scale layer are staggered.
Preferably, the section of the center warehouse is made of cross and circle, and the center of circle of center warehouse section circle
Positioned at the center of cross.
Preferably, the outside of the center warehouse is outer ring warehouse, and outer ring warehouse is symmetrical in kiln cylinder.
Preferably, the lifting blade is distributed in the inner wall uniformly continuous of outer ring warehouse and center warehouse, and section of lifting blade
Face is T-shaped.
Compared with prior art, the utility model has the beneficial effects that the more storehouse revolutions of the abandoned mine material recycling high leakproofness
Kiln for relatively existing rotary kiln, improves dry and reaction effect, while can be unstable to avoid kiln body, and leakproofness is stronger,
It is separated into multiple warehouses inside rotary kiln, lifting blade is designed with inside each warehouse, raw material can after respectively enteing each warehouse
To obtain higher lifting effect, simultaneously because warehouse space is much smaller compared with kiln cylinder, it can be small very when falling behind the power generated under raw material
It is more, greater impact will not be caused to kiln cylinder, avoid gravity center instability, over-burden for bracket, and compound seal is also used at sealing
Ring layer design, can correspondingly be displaced for the different deformation position of connector, and sealing effect is more flexible efficiently, outside sealing ring
Side can prevent internal layer seal failure there are also the double-deck scale.
Detailed description of the invention
Fig. 1 is structure schematic diagram outside the utility model；
Fig. 2 is the utility model kiln cylinder the schematic diagram of the section structure；
Fig. 3 is the utility model sealing ring the schematic diagram of the section structure.
In figure: 1, kiln cylinder；2, sealing ring；3, kiln tail；4, kiln hood；5, support roller；6, gear wheel；7, transmission gear；8, motor；
9, graphite block；10, spring；11, carrier ring；12, the second scale layer；13, the first scale layer；14, outer ring warehouse；15, center storehouse
Room；16, demarcation plate；17, lifting blade.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of more storehouses of abandoned mine material recycling high leakproofness are returned
Rotary kiln, including kiln cylinder 1, the front end of kiln cylinder 1 are fixedly connected by sealing ring 2 with kiln tail 3, the rear end of kiln cylinder 1 by sealing ring 2 and
Kiln hood 4 is fixedly connected, and the inside of sealing ring 2 includes graphite block 9, spring 10, carrier ring 11, the second scale layer 12 and the first squama
Lamella 13, the outside of kiln cylinder 1 are fixedly connected with support roller 5 and gear wheel 6, and the lower end engagement of gear wheel 6 is connected with transmission gear 7,
The left side of transmission gear 7 is fixedly connected with motor 8, and the inside of kiln cylinder 1 is divided into outer ring warehouse 14 and center storehouse by demarcation plate 16
The inside of room 15, outer ring warehouse 14 and center warehouse 15 is fixedly connected with lifting blade 17.
Further, the outside of graphite block 9 is fixedly connected by spring 10 with carrier ring 11, and the outside of carrier ring 11 is fixed
It is connected with the second scale layer 12, the outside of the second scale layer 12 is fixedly connected with the first scale layer 13, is conducive to close back layer by layer
The connector of rotary kiln promotes the leakproofness of rotary kiln.
Further, graphite block 9 is distributed in 11 inside continuous uniform of carrier ring, and the shape and size of each graphite block 9 are equal
It is identical, and when all graphite blocks 9 are combined, can form annulus, be conducive to when the junction of rotary kiln produces deformation, stone
The spring 10 of 9 upper end of ink stick can allow graphite block 9 to make corresponding displacement and adapt to deformation, while continue to keep sealing, due to graphite
Block 9 is large number of, it is possible to make different degrees of reaction for each position in junction.
Further, the scale of the scale of the second scale layer 12 and the first scale layer 13 is staggered, is conducive to the second squama
The seam crossing of 12 scale of lamella is covered by the scale of the first scale layer 13, improves leakproofness.
Further, the section of center warehouse 15 is made of cross and circle, and the circle of 15 section circle of center warehouse
The heart is located at the center of cross, is conducive to the quantity for increasing warehouse in kiln cylinder 1, promotes reaction efficiency.
Further, the outside of center warehouse 15 is outer ring warehouse 14, and outer ring warehouse 14 is symmetrical in kiln cylinder 1,
Be conducive to make each warehouse in kiln cylinder 1 to be heated evenly as far as possible.
Further, lifting blade 17 is distributed in the inner wall uniformly continuous of outer ring warehouse 14 and center warehouse 15, and lifting blade
17 section be it is T-shaped, be conducive to promoted lifting blade 17 lifting efficiency.
Working principle: as shown in Figure 1, raw material enters kiln cylinder 1 from kiln tail 3, motor 8 is rotated with nutating gear 7, driving cog
Wheel 7 drives kiln cylinder 1 to rotate by gear wheel 6, as shown in Fig. 2, raw material enters outer ring warehouse 14 and center warehouse 15 in kiln cylinder 1
It is reacted, when kiln cylinder 1 rotates, lifting blade 17 carries out lifting to the reactant in outer ring warehouse 14 and center warehouse 15, adds
Fast response discharges out of kiln hood 4 after the reaction was completed, when sealing ring 2 works, as shown in figure 3, the graphite block 9 in sealing ring 2 supports
Firmly connector, when connector generates deformation, the spring 10 in the outside of graphite block 9 just give certain power allow graphite block 9 with connect
Mouth continues to fit closely, and since 9 quantity of graphite block is more, is evenly distributed, can strain the deformation of different parts without influencing it
Remaining part point, once the closed-loop that graphite block 9 forms leaks, second scale layer 12 and the first scale layer in 2 outside of sealing ring
13 play secondary leak preventing effect.
Finally it should be noted that the above content is only to illustrate the technical solution of the utility model, rather than it is practical to this
The limitation of novel protected range, those skilled in the art to the technical solution of the utility model carry out it is simple modification or
Person's equivalent replacement, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (7)
1. a kind of more storehouse rotary kilns of abandoned mine material recycling high leakproofness, including kiln cylinder (1), it is characterised in that: the kiln cylinder (1)
Front end is fixedly connected by sealing ring (2) with kiln tail (3), and the rear end of the kiln cylinder (1) is solid by sealing ring (2) and kiln hood (4)
Fixed connection, the inside of the sealing ring (2) includes graphite block (9), spring (10), carrier ring (11), the second scale layer (12)
With the first scale layer (13), support roller (5) and gear wheel (6), the gear wheel (6) are fixedly connected on the outside of the kiln cylinder (1)
Lower end engagement be connected with transmission gear (7), be fixedly connected with motor (8) on the left of the transmission gear (7), the kiln cylinder
(1) inside is divided into outer ring warehouse (14) and center warehouse (15), the outer ring warehouse (14) and center by demarcation plate (16)
Lifting blade (17) are fixedly connected on the inside of warehouse (15).
2. a kind of more storehouse rotary kilns of abandoned mine material recycling high leakproofness according to claim 1, it is characterised in that: the stone
The outside of ink stick (9) is fixedly connected by spring (10) with carrier ring (11), and carrier ring is fixedly connected with second on the outside of (11)
Scale layer (12) is fixedly connected with the first scale layer (13) on the outside of the second scale layer (12).
3. a kind of more storehouse rotary kilns of abandoned mine material recycling high leakproofness according to claim 1, it is characterised in that: the stone
Ink stick (9) continuous uniform distribution on the inside of carrier ring (11), the shape and size of each graphite block (9) are all the same, and all stones
Ink stick (9) can form annulus when being combined.
4. a kind of more storehouse rotary kilns of abandoned mine material recycling high leakproofness according to claim 1, it is characterised in that: described
The scale of two scale layers (12) and the scale of the first scale layer (13) are staggered.
5. a kind of more storehouse rotary kilns of abandoned mine material recycling high leakproofness according to claim 1, it is characterised in that: in described
The section of heart warehouse (15) is made of cross and circle, and the center of circle of center warehouse (15) section circle is located in cross
The heart.
6. a kind of more storehouse rotary kilns of abandoned mine material recycling high leakproofness according to claim 1, it is characterised in that: in described
The outside of heart warehouse (15) is outer ring warehouse (14), and outer ring warehouse (14) is symmetrical in kiln cylinder (1).
7. a kind of more storehouse rotary kilns of abandoned mine material recycling high leakproofness according to claim 1, it is characterised in that: described to raise
Flitch (17) is distributed in the inner wall uniformly continuous of outer ring warehouse (14) and center warehouse (15), and the section of lifting blade (17) is T
Font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920006972.XU CN209485038U (en) | 2019-01-03 | 2019-01-03 | A kind of more storehouse rotary kilns of abandoned mine material recycling high leakproofness |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920006972.XU CN209485038U (en) | 2019-01-03 | 2019-01-03 | A kind of more storehouse rotary kilns of abandoned mine material recycling high leakproofness |
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| CN209485038U true CN209485038U (en) | 2019-10-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2019
- 2019-01-03 CN CN201920006972.XU patent/CN209485038U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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