CN220245888U - Coal slime drying device of coal washery - Google Patents
Coal slime drying device of coal washery Download PDFInfo
- Publication number
- CN220245888U CN220245888U CN202321791661.1U CN202321791661U CN220245888U CN 220245888 U CN220245888 U CN 220245888U CN 202321791661 U CN202321791661 U CN 202321791661U CN 220245888 U CN220245888 U CN 220245888U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- stirring
- coal slime
- coal
- stirring rod
- 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.)
- Active
Links
- 239000003245 coal Substances 0.000 title claims abstract description 84
- 238000001035 drying Methods 0.000 title claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 238000003756 stirring Methods 0.000 claims description 98
- 230000009471 action Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to the technical field of coal slime processing, in particular to a coal slime drying device of a coal washery, which comprises a drying tank, wherein the upper end of the drying tank is fixedly connected with a feed hopper and a motor, the output shaft end of the motor is fixedly connected with a rotating rod, the rotating rod is positioned in the drying tank and is rotationally connected with the drying tank, the circumferential surface of the rotating rod is provided with a transverse mixing mechanism and a longitudinal mixing mechanism, the transverse mixing mechanism and the longitudinal mixing mechanism are both positioned in the drying tank, the lower end of the drying tank is fixedly connected with a discharge pipe, the discharge pipe and the drying tank are of an integrated structure, the circumferential surface of the discharge pipe is fixedly provided with a valve, the circumferential surface of the drying tank is fixedly connected with a hot air blower, the air outlet end of the hot air blower is fixedly connected with a hot air pipe, and one end of the hot air pipe, which is far away from the hot air blower, extends into the drying tank; according to the utility model, under the mutual coordination of the longitudinal mixing mechanism and the transverse mixing mechanism, the coal slime in the drying tank can be dried more uniformly.
Description
Technical Field
The utility model relates to the technical field of coal slime processing, in particular to a coal slime drying device of a coal washery.
Background
The coal slime is a semisolid formed by water contained in coal dust, is a product in the coal production process, has very large property difference according to different varieties and different formation mechanisms, has large difference in availability, and has numerous varieties and wide application. The coal slime often has larger water content, and the coal slime can be put into use after being dried.
The stirring rod is installed in most of the existing coal slime drying devices, and can only rotate in a single direction, so that coal slime in the drying devices is stirred, and thus sufficient drying operation is carried out, however, the stirring rod rotating in the single direction easily causes that the coal slime in the drying devices cannot be uniformly dried, and when the coal slime is thoroughly dried by the existing drying devices, the stirring rod takes longer time, so that the coal slime drying device of a coal washery needs to be designed.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a coal slime drying device for a coal washery.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a coal washery coal slime drying device, includes the stoving jar, the upper end fixedly connected with feeder hopper and the motor of stoving jar, the output axle head fixedly connected with dwang of motor, the dwang is located the inside of stoving jar, and dwang and stoving jar rotation are connected, the circumference of dwang is provided with and is connected with horizontal mixed action mechanism and vertical mixed action mechanism, horizontal mixed action mechanism and vertical mixed action mechanism all are located the inside of stoving jar, the lower extreme fixedly connected with of stoving jar arranges the material pipe, arrange the material pipe and the structure as an organic whole of stoving jar, the circumference fixedly mounted of arranging the material pipe has the valve, the circumference fixedly connected with air heater of stoving jar, air heater air-out end fixedly connected with hot-blast main, the one end that the air heater was kept away from to the hot-blast main stretches into the inside of stoving jar.
Further, the circumference of stoving jar fixedly connected with support frame.
Further, the circumference fixedly connected with flood dragon blade of dwang, flood dragon blade is located row's material pipe's inside.
Further, horizontal mixing mechanism includes scraper blade, first stirring leaf, first puddler, second stirring leaf, second puddler and third stirring leaf, the circumference fixedly connected with second puddler of dwang, first puddler and first stirring leaf, the upper end fixedly connected with third stirring leaf of second puddler, the lower extreme fixedly connected with second stirring leaf of first puddler, the one end fixedly connected with scraper blade that the first puddler is close to the stoving jar inner wall.
Further, vertical mixed mechanism includes first bevel gear, second bevel gear, bearing plate, pivot and fourth stirring leaf, the inside top fixedly connected with bearing plate of stoving jar, the bearing plate is provided with three, and even distribution is in the a week of dwang, each the inside of bearing plate is all rotated and is connected with the pivot, each the equal fixedly connected with fourth stirring leaf in upper and lower both ends of pivot, the pivot is close to the first bevel gear of one end fixedly connected with of dwang, the circumference fixedly connected with second bevel gear of dwang, second bevel gear and first bevel gear meshing.
Further, second puddler and first puddler are located the upper and lower both ends of first puddler respectively, the length of second puddler is less than the length of first puddler, the distance between third puddler and the dwang is greater than the length of pivot, fourth puddler and pivot all are located the upper end of second puddler.
The utility model has the following beneficial effects:
1. compared with the prior art, this coal slime drying device of coal washery, through under vertical mixed action mechanism and horizontal mixed action mechanism's mutually supporting, make the inside coal slime that is located the stoving jar can carry out horizontal and vertically double stirring simultaneously, and break up the coal slime, reduce the probability of coal slime caking, and the coal slime that is located the inside depths of stoving jar also can be by abundant stirring, when carrying out the stoving operation to the coal slime like this, the coal slime can more even stoving accomplish, the thorough stoving of coal slime is also more quick compared with traditional mode, in addition under the effect of horizontal mixed action mechanism, also can clear the scraping the inner wall of stoving jar, avoid the coal slime to be stained with on the inner wall of stoving jar.
2. Compared with the prior art, this coal slime drying device of coal washery, through under the cooperation of dwang and flood dragon blade, at the in-process of stoving coal slime, can drive flood dragon blade rotation along with the rotation of dwang, at this moment can avoid a large amount of coal slime to pile up in the row material pipe, make the coal slime can be more abundant carry out the stoving operation, and after the stoving is accomplished, reverse rotation dwang, the dwang can drive flood dragon blade reversal, at this moment under the effect of flood dragon blade, can avoid the coal slime to stop up row material pipe, the coal slime can outwards discharge as far as possible.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a coal slime drying device in a coal washery in front view;
fig. 2 is a schematic diagram of a structure of a coal slime drying device in a coal washery after a front view is partially sectioned;
FIG. 3 is an enlarged schematic view of the coal slime drying device in a coal washery in FIG. 2 according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of the coal slime drying device in the coal washery in fig. 2B according to the present utility model;
fig. 5 is a schematic structural diagram of a transverse mixing mechanism and a longitudinal mixing mechanism of a coal slime drying device in a coal washery.
Legend description:
1. a drying tank; 2. a feed hopper; 3. an air heater; 4. a hot air pipe; 5. a motor; 6. a valve; 7. a discharge pipe; 8. a support frame; 9. a scraper; 10. a bearing plate; 11. dragon leaves; 12. a rotating lever; 13. a first stirring blade; 14. a first stirring rod; 15. a second stirring blade; 16. a second stirring rod; 17. a third stirring blade; 18. a first bevel gear; 19. a second bevel gear; 20. a rotating shaft; 21. fourth stirring blade.
Detailed Description
Referring to fig. 1-5, the coal slime drying device for a coal washery provided by the utility model comprises a drying tank 1, wherein the upper end of the drying tank 1 is fixedly connected with a feed hopper 2 and a motor 5, the output shaft end of the motor 5 is fixedly connected with a rotating rod 12, the rotating rod 12 is positioned in the drying tank 1 and is rotationally connected with the drying tank 1, the circumferential surface of the rotating rod 12 is provided with a transverse mixing mechanism and a longitudinal mixing mechanism, the transverse mixing mechanism and the longitudinal mixing mechanism are both positioned in the drying tank 1, the lower end of the drying tank 1 is fixedly connected with a discharge pipe 7, the discharge pipe 7 and the drying tank 1 are of an integrated structure, the circumferential surface of the discharge pipe 7 is fixedly provided with a valve 6, the circumferential surface of the drying tank 1 is fixedly connected with a hot air machine 3, the air outlet end of the hot air machine 3 is fixedly connected with a hot air pipe 4, and one end of the hot air pipe 4, which is far away from the hot air machine 3, extends into the drying tank 1.
During operation, under the mutual cooperation of vertical mixed action mechanism and horizontal mixed action mechanism for the inside coal slime that is located stoving jar 1 can carry out horizontal and vertical double stirring simultaneously, and breaks up the coal slime, reduces the probability that the coal slime caking, and when carrying out the stoving operation to the coal slime like this, the coal slime can more even stoving completion.
Further, a supporting frame 8 is fixedly connected to the circumferential surface of the drying tank 1.
During operation, under the effect of support frame 8 for drying jar 1 can more stable support on ground.
Further, the circumference of the rotating rod 12 is fixedly connected with a dragon blade 11, and the dragon blade 11 is positioned in the discharging pipe 7.
When the valve 6 is opened to discharge the dried coal slime during operation, the coal slime can smoothly fall from the discharge pipe 7 along with the rotation of the dragon blade 11, and the coal slime cannot easily block the discharge pipe 7.
Further, the transverse mixing mechanism comprises a scraping plate 9, a first stirring blade 13, a first stirring rod 14, a second stirring blade 15, a second stirring rod 16 and a third stirring blade 17, the second stirring rod 16, the first stirring rod 14 and the first stirring blade 13 are fixedly connected to the circumferential surface of the rotating rod 12, the third stirring blade 17 is fixedly connected to the upper end of the second stirring rod 16, the second stirring blade 15 is fixedly connected to the lower end of the first stirring rod 14, and the scraping plate 9 is fixedly connected to one end of the first stirring rod 14, which is close to the inner wall of the drying tank 1.
During operation, along with the rotation of the rotating rod 12, the first stirring blade 13, the first stirring rod 14 and the second stirring rod 16 can be driven to rotate, the first stirring rod 14 can drive the second stirring blade 15 and the scraping plate 9 to rotate, the second stirring rod 16 can drive the third stirring blade 17 to rotate, at this time, the first stirring blade 13, the first stirring rod 14, the second stirring blade 15, the scraping plate 9, the second stirring rod 16 and the third stirring blade 17 can simultaneously rotate, the coal slime positioned in the drying tank 1 is transversely stirred and beaten, and along with the rotation of the scraping plate 9, the inner wall of the drying tank 1 can be scraped, so that the coal slime is prevented from being attached to the inner wall of the drying tank 1.
Further, the vertical mixing mechanism comprises a first bevel gear 18, a second bevel gear 19, bearing plates 10, rotating shafts 20 and fourth stirring blades 21, the bearing plates 10 are fixedly connected to the inner top end of the drying tank 1, the bearing plates 10 are arranged in three and evenly distributed on one circle of the rotating rods 12, the rotating shafts 20 are rotatably connected to the inner parts of the bearing plates 10, the fourth stirring blades 21 are fixedly connected to the upper ends and the lower ends of the rotating shafts 20, one end, close to the rotating rods 12, of the rotating shafts 20 is fixedly connected with the first bevel gear 18, the second bevel gear 19 is fixedly connected to the circumferential surface of the rotating rods 12, and the second bevel gears 19 are meshed with the first bevel gears 18.
When the device works, the rotating rod 12 rotates to drive the second bevel gear 19 to rotate, the second bevel gear 19 rotates to drive the first bevel gear 18 to rotate, the first bevel gear 18 rotates to drive the rotating shaft 20 to rotate, the fourth stirring blade 21 is further driven to rotate, and along with the rotation of the fourth stirring blade 21, the coal slime in the drying tank 1 can be longitudinally stirred.
Further, the second stirring rod 16 and the first stirring blade 13 are respectively located at the upper end and the lower end of the first stirring rod 14, the length of the second stirring rod 16 is smaller than that of the first stirring rod 14, the distance between the third stirring blade 17 and the rotating rod 12 is larger than that of the rotating shaft 20, and the fourth stirring blade 21 and the rotating shaft 20 are both located at the upper end of the second stirring rod 16.
When the stirring machine works, the longitudinal stirring mechanism and the transverse stirring mechanism can smoothly stir.
Working principle:
during the use, firstly throw into the coal slime that needs to be dried along feeder hopper 2 toward the inside of stoving jar 1, start motor 5 and air heater 3 then, air heater 3 starts and can produce hot-blast, these hot-blast can enter into stoving jar 1 along hot-blast main 4 in, carry out the stoving operation to the inside coal slime of stoving jar 1, and motor 5 starts and can drive dwang 12 and rotate, can drive second bevel gear 19 along with the rotation of dwang 12, first stirring leaf 13, first stirring rod 14 and second stirring rod 16 rotate, first stirring rod 14 rotates and can drive second stirring leaf 15 and scraper blade 9 again and rotates, second stirring rod 16 rotates and can drive third stirring leaf 17 and rotate, at this moment first stirring leaf 13, first stirring rod 14, second stirring leaf 15, scraper blade 9, second stirring rod 16 and third stirring leaf 17 can rotate simultaneously, carry out the transverse stirring and beat coal slime for the inside slime of stoving jar 1, second bevel gear 19 rotates and drives first bevel gear 18 and rotates, first bevel gear 18 rotates and drives 20, and then drive fourth stirring leaf 21 and can be located the inside coal slime and can be located the inside of jar 1 and mix the inside and can be dried and the coal slime is fully and the inside can be dried, can be dried and the inside the coal slime is located in the inside can be dried and the inside can be more horizontal and the inside the coal slime of jar is dried and the mud is dried.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. The utility model provides a coal washery coal slime drying device, includes stoving jar (1), its characterized in that: the utility model discloses a drying tank, including stoving jar (1), motor (5), output axle head fixedly connected with dwang (12) of stoving jar (1), dwang (12) are located the inside of stoving jar (1), and dwang (12) are connected with stoving jar (1) rotation, the circumference of dwang (12) is provided with and is connected with horizontal mixed action mechanism and vertical mixed action mechanism, horizontal mixed action mechanism and vertical mixed action mechanism all are located the inside of stoving jar (1), the lower extreme fixedly connected with of stoving jar (1) arranges material pipe (7), arrange material pipe (7) and stoving jar (1) structure as an organic whole, the circumference fixed mounting of arranging material pipe (7) has valve (6), the circumference fixedly connected with air heater (3) of stoving jar (1), the one end that air heater (3) were kept away from to air heater (4) stretches into the inside of stoving jar (1).
2. The coal washery coal slime drying device of claim 1, wherein: the circumference of the drying tank (1) is fixedly connected with a supporting frame (8).
3. The coal washery coal slime drying device of claim 1, wherein: the screw conveyer is characterized in that a screw conveyer blade (11) is fixedly connected to the circumferential surface of the rotating rod (12), and the screw conveyer blade (11) is located in the discharging pipe (7).
4. The coal washery coal slime drying device of claim 1, wherein: the transverse mixing mechanism comprises a scraping plate (9), a first stirring blade (13), a first stirring rod (14), a second stirring blade (15), a second stirring rod (16) and a third stirring blade (17), wherein the second stirring rod (16), the first stirring rod (14) and the first stirring blade (13) are fixedly connected to the circumferential surface of the rotating rod (12), the third stirring blade (17) is fixedly connected to the upper end of the second stirring rod (16), the second stirring blade (15) is fixedly connected to the lower end of the first stirring rod (14), and the scraping plate (9) is fixedly connected to one end of the first stirring rod (14) close to the inner wall of the drying tank (1).
5. The coal washery coal slime drying device of claim 4, wherein: the vertical mixed mechanism comprises a first bevel gear (18), a second bevel gear (19), a bearing plate (10), a rotating shaft (20) and a fourth stirring blade (21), wherein the bearing plate (10) is fixedly connected to the top end of the inside of the drying tank (1), the bearing plate (10) is provided with three parts, the bearing plates are uniformly distributed on the periphery of a rotating rod (12), the rotating shaft (20) is uniformly and rotatably connected to the inside of the bearing plate (10), the fourth stirring blade (21) is uniformly and fixedly connected to the upper end and the lower end of the rotating shaft (20), the first bevel gear (18) is fixedly connected to one end, close to the rotating rod (12), of the rotating shaft (20), the second bevel gear (19) is fixedly connected to the second bevel gear (19), and the second bevel gear (19) is meshed with the first bevel gear (18).
6. The coal washery coal slime drying device of claim 5, wherein: the second stirring rod (16) and the first stirring blade (13) are respectively positioned at the upper end and the lower end of the first stirring rod (14), the length of the second stirring rod (16) is smaller than that of the first stirring rod (14), the distance between the third stirring blade (17) and the rotating rod (12) is larger than that of the rotating shaft (20), and the fourth stirring blade (21) and the rotating shaft (20) are both positioned at the upper end of the second stirring rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321791661.1U CN220245888U (en) | 2023-07-10 | 2023-07-10 | Coal slime drying device of coal washery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321791661.1U CN220245888U (en) | 2023-07-10 | 2023-07-10 | Coal slime drying device of coal washery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220245888U true CN220245888U (en) | 2023-12-26 |
Family
ID=89232949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321791661.1U Active CN220245888U (en) | 2023-07-10 | 2023-07-10 | Coal slime drying device of coal washery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220245888U (en) |
-
2023
- 2023-07-10 CN CN202321791661.1U patent/CN220245888U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213101904U (en) | Novel traditional Chinese medicine ointment machine | |
| CN209423518U (en) | A kind of chemical industry measurement mixing plant | |
| CN207465521U (en) | A kind of mixing plant of continuous production concrete | |
| CN207354923U (en) | A kind of agitating device for being used to prepare biological material for being beneficial to stirring | |
| CN210332529U (en) | Raw material stirring and mixing device for modified starch | |
| CN212283855U (en) | A mixing agitating unit for industrial sludge handles | |
| CN220245888U (en) | Coal slime drying device of coal washery | |
| CN219024121U (en) | Coating production mixing equipment | |
| CN110975694A (en) | Pulping device for modified starch processing | |
| CN116674084A (en) | Processing equipment and preparation method of light fine slurry ready-mixed concrete | |
| CN217410542U (en) | A compounding device for preventing production of stone-hitting coating | |
| CN213528243U (en) | Fertilizer raw materials biax agitating unit | |
| CN216367737U (en) | A feed proportioning system for organic compound fertilizer | |
| CN108970450A (en) | The mixing plant of coating processing | |
| CN115672121A (en) | Mixer and using method thereof | |
| CN210252134U (en) | Mixed type feed additive production is with smashing mixing arrangement | |
| CN209699630U (en) | Raw material blending device is used in a kind of production of polyester film | |
| CN108687956B (en) | Concrete compounding device for building | |
| CN219596498U (en) | Raw material pretreatment device convenient to clean and used for UV glue production | |
| CN220176724U (en) | Biological organic fertilizer mixing arrangement | |
| CN219701775U (en) | Crushing and mixing device for feed additive production | |
| CN215842586U (en) | Plant extraction eye special massage cream compounding device | |
| CN221063042U (en) | Wet grinding machine for inorganic powder materials | |
| CN220607275U (en) | Trace element feed additive apparatus for producing | |
| CN211487481U (en) | Pulping device for modified starch processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |