CN216716275U - Coal adding device for coal power generation - Google Patents
Coal adding device for coal power generation Download PDFInfo
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- CN216716275U CN216716275U CN202122322592.7U CN202122322592U CN216716275U CN 216716275 U CN216716275 U CN 216716275U CN 202122322592 U CN202122322592 U CN 202122322592U CN 216716275 U CN216716275 U CN 216716275U
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Abstract
The utility model relates to the technical field of coal power generation, and discloses a coal adding device for coal power generation, which comprises an adding barrel, wherein a fixed support is fixedly arranged on the upper surface of the adding barrel, a crushing and stirring device is arranged in the adding barrel, the right side of the bottom of the outer surface of the adding barrel is communicated with a discharge hole, a discharge inclined plate is fixedly arranged at the bottom of the inner wall of the adding barrel, and a filter screen plate is fixedly arranged at the bottom of the inner wall of the adding barrel. This coal for power generation adds device drives crushing sword through second driving motor drive transmission post and cuts crushing operation to the coal that adds in the cask, has better crushing effect to coal, is convenient for better add the operation to coal, is convenient for more quick add coal, can be better carry out the breakage to the bold coal, very big improvement to the interpolation efficiency of coal, further improved the convenience of using.
Description
Technical Field
The utility model relates to the technical field of coal power generation, in particular to a coal adding device for coal power generation.
Background
For example, chinese patent application No. 202020823194.6, a coal adding device for coal power generation, is basically described as follows: including vertical inlet pipe, the rectangular channel has been seted up at the top of vertical inlet pipe, the inner chamber of rectangular channel is equipped with the switch module, one side fixedly connected with of vertical inlet pipe goes out the feed bin, the fixed intercommunication in one side of one side and vertical inlet pipe of feed bin, the first installation piece of one side fixedly connected with of vertical inlet pipe inner wall, this coal for power generation adds the device and sieves the coal after the fine crushing and make great coal cinder block roll to go out the feed bin in through the setting of first screening board and second screening board through first screening board and second screening board, later will not sieve through the coal of first screening board through the second screening board to guarantee the abundant burning of coal in the burning furnace, improve the utilization ratio of coal.
The coal adds device for coal power generation that has now generally adopts the filter to use after filtering the bold coal in the use, but this mode is adding the coal more fast not being convenient for, needs often to carry out the breakage to the bold coal, has reduced the interpolation efficiency to the coal, has reduced the convenience of using.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a coal adding device for coal power generation, and solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a coal adds device for coal power generation, is including adding the cask, the last fixed surface who adds the cask installs the fixed bolster, the inside of adding the cask is equipped with crushing agitating unit, the right side intercommunication that adds cask surface bottom has the discharge gate, the bottom fixed mounting who adds the cask inner wall has ejection of compact swash plate, the bottom fixed mounting who adds the cask inner wall has filter plate, the left side intercommunication that adds the cask bottom has the intake pipe, the inner wall fixed mounting of intake pipe has a driving motor, a driving motor's output fixed mounting has rotating fan blade, the left side fixed mounting of intake pipe inner wall has dust guard.
Preferably, smash agitating unit and include the second driving motor of fixed mounting at fixed bolster top inner wall, second driving motor's output fixed mounting has drive gear, drive gear's lower fixed surface installs the transmission post, the outer fixed surface of transmission post installs crushing sword, fixed bolster top inner wall fixed mounting has the post of stabilizing, the lower surface of stabilizing the post is equipped with rotatable rolling gear, drive gear and rolling gear meshing, the inner wall that adds the cask is equipped with rotatable annular rotating turret, the equal fixed mounting in top and the bottom of annular rotating turret inner wall has stable rack, rolling gear and stable rack meshing, the inboard fixed mounting of annular rotating turret has the stirring post.
Preferably, the inner wall of the adding barrel is provided with a rotating groove, the outer surface of the annular rotating frame is fixedly provided with a rotating lug, and the rotating groove is rotatably connected with the rotating lug.
Preferably, the right side surface of the discharge inclined plate is provided with a plurality of groups of strip-shaped through holes, and the length of each strip-shaped through hole is three hundred millimeters.
Preferably, the material of adding cask and fixed bolster is cast iron, and the surface of adding cask and fixed bolster is evenly brushed with anti rust coating.
Preferably, the number of the crushing knives is four, and the diameters of the four groups of crushing knives are four hundred and fifty millimeters.
(III) advantageous effects
Compared with the prior art, the utility model provides a coal adding device for coal power generation, which has the following beneficial effects:
1. this coal for power generation adds device drives crushing sword through second driving motor drive transmission post and cuts crushing operation to the coal that adds in the cask, has better crushing effect to coal, is convenient for better add the operation to coal, is convenient for more quick add coal, can be better carry out the breakage to the bold coal, very big improvement to the interpolation efficiency of coal, further improved the convenience of using.
2. This coal adds device for power generation drives drive gear and stable rack drive annular rotating turret of running gear meshing drive and stirs the post rotation through the second driving motor and assists the mixing stirring, has further improved the mixing stirring effect to coal, helps better smashing coal to the abundant burning of coal in the burning furnace has been guaranteed, has effectively improved the combustion efficiency of coal.
3. This coal for power generation adds device rotates the flabellum through a driving motor drive and rotates the coal that will drop on the ejection of compact swash plate in coal power generation equipment is spouted through the discharge gate, be convenient for labour saving and time saving more adds the operation to coal, has effectively improved the utilization efficiency to coal, the better use of being convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a vertical cross-section of the present invention;
FIG. 3 is an exploded view of the crushing and stirring device of the present invention.
In the figure: 1. adding a barrel; 2. fixing a bracket; 3. a crushing and stirring device; 301. a second drive motor; 302. a drive gear; 303. a drive post; 304. a crushing knife; 305. a stabilization post; 306. a rotating gear; 307. an annular turret; 308. stabilizing the rack; 309. agitating the column; 4. a discharge port; 5. a discharge sloping plate; 6. a filter screen plate; 7. an air inlet pipe; 8. a first drive motor; 9. rotating the fan blades; 10. dustproof baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a coal adding device for coal power generation comprises an adding barrel 1, a fixed support 2 is fixedly installed on the upper surface of the adding barrel 1, a crushing and stirring device 3 is arranged inside the adding barrel 1, a discharge hole 4 is communicated with the right side of the bottom of the outer surface of the adding barrel 1, a discharge inclined plate 5 is fixedly installed at the bottom of the inner wall of the adding barrel 1, a filter screen plate 6 is fixedly installed at the bottom of the inner wall of the adding barrel 1, an air inlet pipe 7 is communicated with the left side of the bottom of the adding barrel 1, a first driving motor 8 is fixedly installed on the inner wall of the air inlet pipe 7, a rotating fan blade 9 is fixedly installed at the output end of the first driving motor 8, coal falling onto the discharge inclined plate 5 is ejected into coal power generation equipment through the discharge hole 4 by driving the rotating fan blade 9 through the first driving motor 8, so that the coal adding operation can be conveniently carried out in a more time-saving and labor-saving manner, and the utilization efficiency of the coal is effectively improved, be convenient for better use, the left side fixed mounting of intake pipe 7 inner wall has dust guard 10.
In order to facilitate the crushing operation, the crushing and stirring device 3 comprises a second driving motor 301 fixedly arranged on the inner wall of the top of a fixed support 2, the specific model of the second driving motor 301 is 5IK120GN-C, a driving gear 302 is fixedly arranged at the output end of the second driving motor 301, a transmission column 303 is fixedly arranged on the lower surface of the driving gear 302, a crushing knife 304 is fixedly arranged on the outer surface of the transmission column 303, a stabilizing column 305 is fixedly arranged on the inner wall of the top of the fixed support 2, a rotatable rotating gear 306 is arranged on the lower surface of the stabilizing column 305, the driving gear 302 is meshed with the rotating gear 306, a rotatable annular rotating frame 307 is arranged on the inner wall of an adding barrel 1, stabilizing racks 308 are fixedly arranged on the top and the bottom of the inner wall of the annular rotating frame 307, the rotating gear 306 is meshed with the stabilizing racks 308, and a stirring column 309 is fixedly arranged on the inner side of the annular rotating frame 307, drive the crushing sword 304 through second driving motor 301 drive transmission post 303 and cut crushing operation to the coal that adds in cask 1, better crushing effect has to coal, be convenient for better add the operation to coal, be convenient for more quick add to coal, can be better carry out the breakage to the bold coal, very big improvement to the efficiency of adding of coal, the convenience of use has further been improved, it drives drive gear 302 and running gear 306 meshing drive stabilizing rack 308 and drives annular rotating turret 307 and mix the rotation of post 309 and carry out supplementary mixing stirring to drive gear 302 and stirring post 309 through second driving motor 301, the mixing stirring effect to coal has further been improved, help better smashing coal, thereby the abundant burning of coal in the burning furnace has been guaranteed, the combustion efficiency of coal has effectively been improved.
In order to improve the rotation stability, the inner wall of the adding barrel 1 is provided with a rotating groove, the outer surface of the annular rotating frame 307 is fixedly provided with a rotating lug, the rotating groove is rotatably connected with the rotating lug, and the rotating groove in the inner wall of the adding barrel 1 is matched with the rotating lug on the outer surface of the annular rotating frame 307, so that the rotation stability is improved.
In the utility model, in order to facilitate the discharging operation, a plurality of groups of strip-shaped through holes are formed in the right side surface of the discharging inclined plate 5, the length of each strip-shaped through hole is three hundred millimeters, and the plurality of groups of strip-shaped through holes in the right side surface of the discharging inclined plate 5 facilitate the discharging operation.
In order to prolong the service life of the anti-rust device, the adding barrel 1 and the fixing support 2 are made of cast iron, the outer surfaces of the adding barrel 1 and the fixing support 2 are uniformly coated with anti-rust coatings, the anti-rust coatings on the outer surfaces of the adding barrel 1 and the fixing support 2 are prevented from being corroded, and the service life of the anti-rust device is prolonged.
In the utility model, in order to improve the crushing effect, four groups of crushing blades 304 are arranged, the diameters of the four groups of crushing blades 304 are four hundred fifty millimeters, and the four groups of crushing blades 304 are matched with each other to improve the crushing effect.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the coal crushing device is used, coal to be crushed is injected into the adding barrel 1, the second driving motor 301 is started, the output end of the second driving motor 301 drives the driving gear 302 to rotate, the driving gear 302 drives the transmission column 303 to rotate, the transmission column 303 drives the crushing cutter 304 to rotate to crush the coal, meanwhile, the driving gear 302 drives the rotating gear 306 to rotate, the rotating gear 306 is meshed with the stabilizing rack 308 to drive the annular rotating frame 307 to rotate, the annular rotating frame 307 drives the stirring column 309 to rotate to stir and crush the coal in the adding barrel 1 in an auxiliary mode, the crushed coal falls onto the discharging inclined plate 5 through the filter screen plate 6, then the first driving motor 8 is started to drive the rotating fan blades 9 to rotate, and the rotating fan blades 9 spray the coal on the discharging inclined plate 5 into coal power generation equipment through the discharging port 4 to perform power generation operation.
To sum up, this coal for power generation adds device drives crushing sword 304 through second driving motor 301 drive transmission post 303 and cuts broken operation to the coal that adds in cask 1, has better crushing effect to coal, is convenient for better to coal add the operation, is convenient for more quick to coal add, can be better carry out the breakage to the bold coal, very big improvement to the addition efficiency of coal, further improved the convenience of using.
This coal adds device for coal power generation drives drive gear 302 and rolling gear 306 meshing drive stabilizing rack 308 through second driving motor 301 and drives annular rotating turret 307 and mix the post 309 rotation and assist the mixing stirring, has further improved the mixing stirring effect to coal, helps better smashing coal to the abundant burning of coal in the burning furnace has been guaranteed, has effectively improved the combustion efficiency of coal.
This coal for power generation adds device rotates flabellum 9 through the drive of first driving motor 8 and rotates the coal that will drop on ejection of compact swash plate 5 in 4 blowout coal power generation equipment of discharge gate, is convenient for more labour saving and time saving add the operation to coal, has effectively improved the utilization efficiency to coal, is convenient for better use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a coal for coal power generation adds device, is including adding cask (1), the last fixed surface who adds cask (1) installs fixed bolster (2), its characterized in that: the inside of interpolation cask (1) is equipped with smashes agitating unit (3), the right side intercommunication of interpolation cask (1) surface bottom has discharge gate (4), the bottom fixed mounting of interpolation cask (1) inner wall has ejection of compact swash plate (5), the bottom fixed mounting of interpolation cask (1) inner wall has filter plate (6), the left side intercommunication of interpolation cask (1) bottom has intake pipe (7), the inner wall fixed mounting of intake pipe (7) has first driving motor (8), the output fixed mounting of first driving motor (8) has rotating fan blade (9), the left side fixed mounting of intake pipe (7) inner wall has dust guard (10).
2. A coal addition device for coal power generation according to claim 1, characterized in that: smash agitating unit (3) including second driving motor (301) of fixed mounting at fixed bolster (2) top inner wall, the output fixed mounting of second driving motor (301) has drive gear (302), the lower fixed surface of drive gear (302) installs drive column (303), the outer fixed surface of drive column (303) installs crushing sword (304), fixed bolster (2) top inner wall fixed mounting has stabilization post (305), the lower surface of stabilization post (305) is equipped with rotatable rotating gear (306), drive gear (302) and rotating gear (306) meshing, the inner wall of interpolation cask (1) is equipped with rotatable annular rotating turret (307), the top and the equal fixed mounting in bottom of annular rotating turret (307) inner wall have stabilization rack (308), rotating gear (306) and stabilization rack (308) meshing, the inboard fixed mounting of annular rotating turret (307) has stirring post (309).
3. A coal addition device for coal power generation according to claim 2, characterized in that: the inner wall of the adding barrel (1) is provided with a rotating groove, the outer surface of the annular rotating frame (307) is fixedly provided with a rotating lug, and the rotating groove is rotatably connected with the rotating lug.
4. A coal addition device for coal power generation according to claim 1, characterized in that: the right side surface of the discharging inclined plate (5) is provided with a plurality of groups of strip-shaped through holes, and the length of each strip-shaped through hole is three hundred millimeters.
5. The coal adding device for coal power generation as recited in claim 1, characterized in that: the material of adding cask (1) and fixed bolster (2) is cast iron, and the surface of adding cask (1) and fixed bolster (2) is evenly brushed with anti rust coating.
6. A coal addition device for coal power generation according to claim 2, characterized in that: the number of the crushing knives (304) is four, and the diameters of the four groups of crushing knives (304) are four hundred and fifty millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122322592.7U CN216716275U (en) | 2021-09-25 | 2021-09-25 | Coal adding device for coal power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122322592.7U CN216716275U (en) | 2021-09-25 | 2021-09-25 | Coal adding device for coal power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216716275U true CN216716275U (en) | 2022-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122322592.7U Active CN216716275U (en) | 2021-09-25 | 2021-09-25 | Coal adding device for coal power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216716275U (en) |
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2021
- 2021-09-25 CN CN202122322592.7U patent/CN216716275U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230109 Address after: 045000 Pingding County Economic and Technological Development Zone, Yangquan City, Shanxi Province Patentee after: Yangmei Nagu (Shanxi) Energy Saving Service Co.,Ltd. Address before: 235300 business center of alpha Digital Technology Industrial Park, high tech Zone, Suzhou City, Anhui Province Patentee before: Xu Dandan |
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| TR01 | Transfer of patent right |