CN207856994U - A kind of coal-fired grinding device of industrial energy saving - Google Patents
A kind of coal-fired grinding device of industrial energy saving Download PDFInfo
- Publication number
- CN207856994U CN207856994U CN201721725205.1U CN201721725205U CN207856994U CN 207856994 U CN207856994 U CN 207856994U CN 201721725205 U CN201721725205 U CN 201721725205U CN 207856994 U CN207856994 U CN 207856994U
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- Prior art keywords
- shell
- coal
- mounting bracket
- wall
- electric machine
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Abstract
The utility model discloses a kind of coal-fired grinding devices of industrial energy saving, including shell, the shell is arranged in hollow circular column structure, there are two symmetrically arranged pulverization rollers for the inner wall rotation connection of shell, the bottom end centre position of the shell is connected with installs case, installs case is arranged in hollow structure, and installs case is internally provided with the first rotary electric machine, the output shaft of first rotary electric machine is arranged upward, and it is connected with the first rotating bar, first rotating bar passes through installs case and shell, and extend to shell is internally connected with mounting bracket, the mounting bracket is in " mouth " set up of character patt ern, the bottom end inner wall of mounting bracket is connected with the second rotary electric machine, the output shaft of second rotary electric machine is arranged upward.The utility model structure novel effectively can crush processing to industrial coal, expand the burning area of industrial coal, can also be filtered air-dried measure to the industrial coal that pulverization process finishes, and substantially increase coal-fired utilization rate.
Description
Technical field
The utility model is related to fire coals to crush technical field more particularly to a kind of industrial energy saving with coal-fired grinding device.
Background technology
Fire coal is the coal that can be burnt, nickname coal.Coal is the bioid that archaeophyte is imbedded in that underground experienced complexity
Learn the solid combustible mineral gradually formed with physicochemical change.Coal is the remains of archaeophyte, these plant remains be from
What the Homonemeae plant of lowermost level was formed after all kinds of Plant deaths such as higher plant.Due to the variation of the earth's crust, these plants
It is buried under the ground, coal-forming is gradually developed by strata pressure and geothermal action.Coal-forming is developed by plant, experienced 1 years, is occurred
A series of variations.Generally, this variation can be divided into two stages, argillization stage and stage of coalification.Ancient times
Plant rots because of the effect of bacterium, decomposes first, and interior tissue is destroyed, and a part of substance switchs to gas effusion, residual
Excess matter starts to switch to peat, this stage is known as the peat process stage.Because containing more humic acid asphalitine in peat, and
It is rendered as brownish black or dark brown, peat can be considered the intermediate product for switching to coal by plant.Peat is in underground by pressure and temperature
The influence of degree, is gradually compacted and hardens, and continues that gas and moisture is discharged, and to make the ratio of fixed carbon increase increasingly, is formed
The flammable sedimentary rock of SOLID ORGANIC, this is known as stage of coalification, that is, the second stage of coal-forming.In the second stage of coal-forming
In, and include diagenesis and metamorphism.Peat is changed into lignite through diagenesis, in this course, the plant in peat
Object residual component fades away, and content of humic acid first increases to be reduced afterwards, and carbon content increases, and hydrogen, oxygen content continuously decrease.The change of coal
Matter effect makes lignite develop to bituminous coal, anthracite, and the moisture in lignite is constantly reduced, and carbon content further increases, hydrogen, oxygen content
It further decreases.In summary, coal is actually the SOLID ORGANIC that archaeophyte is generated through peat process and incoalation
Flammable ore-rock.
At present in the industrial production, many places can all use coal, but when in use due to most of industrial coals,
Coal burning is simultaneously insufficient, therefore causes the waste of coal-fired raw material, and therefore, in order to solve problems, we have proposed one
The coal-fired grinding device of kind industrial energy saving.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of industrial energy saving proposed is used
Coal-fired grinding device.
To achieve the goals above, the utility model uses following technical solution：
A kind of industrial energy saving coal-fired grinding device, including shell, the shell are arranged in hollow circular column structure, shell
There are two symmetrically arranged pulverization roller, the bottom end centre position of the shell is connected with installs case, pacifies for the inner wall rotation connection of body
Vanning is arranged in hollow structure, and installs case is internally provided with the first rotary electric machine, and the output shaft of the first rotary electric machine sets upward
It sets, and is connected with the first rotating bar, the first rotating bar passes through installs case and shell, and extend to shell is internally connected with peace
It shelves, the mounting bracket is in " mouth " set up of character patt ern, and the bottom end inner wall of mounting bracket is connected with the second rotary electric machine, the second rotary electric machine
Output shaft be arranged upward, and be connected with the second rotating bar, the top of the second rotating bar is connected with driving wheel, the top of driving wheel
It is rotatablely connected with the top inner wall of mounting bracket, and symmetrically arranged driven wheel there are two the top inner wall rotation connections of mounting bracket,
It is equipped with driving wheel between two driven wheels, the bottom end of the driven wheel is connected with follower lever, the bottom end of follower lever and mounting bracket
Bottom end inner wall rotation connection, the both sides outer wall of the mounting bracket are connected with symmetrically arranged spring along its length, and spring is remote
One end from mounting bracket is connected with scraper plate, and the inner wall of scraper plate and shell is slidably connected, and the shell is internally provided with inclined angle
The filter plate placed is spent, filter plate is located at the lower section of mounting bracket.
Preferably, the side wall of the driving wheel and driven wheel is all provided with teeth, and driving wheel is engaged with driven wheel.
Preferably, the centre position of the filter plate is equipped with circular through hole, and the first rotating bar passes through circular through hole, and prolongs
Extend to the top of filter plate.
Preferably, the bottom end inner wall of the shell is equipped with air blower, and air blower is connected with gas-guide tube, and gas-guide tube passes through shell
Body, and extend to the outside of shell.
Preferably, the top centre position and bottom end side of the shell are respectively equipped with feed inlet and water outlet, and shell leans on
The nearly shorter side of filter plate is equipped with discharge port.
The beneficial effects of the utility model are：
1, pass through pulverization roller, shell, mounting bracket, cutting blade, follower lever, the second rotary electric machine, the second rotating bar, active
Wheel, driven wheel can be designed so that the device adequately crushes industrial coal so that contact surface when fired coal combustion
Product becomes larger, and improves fired coal combustion utilization rate；
2, by the first rotating bar, the design of the first rotary electric machine, installs case, mounting bracket, spring, scraper plate, can make
The device handles the fire coal being adhered in inner walls, avoids waste of material；
3, by the design of the filter plate and water outlet, air blower, gas-guide tube that are obliquely installed, the device can be made to powder
Broken complete coal-fired raw material is filtered air-dried, avoids having a large amount of water in fire coal, improves coal-fired combustion efficiency.
Therefore the utility model effectively can crush processing to industrial coal, expand the combustion front of industrial coal
Product, can also be filtered air-dried measure to the industrial coal that pulverization process finishes, and substantially increase coal-fired utilization rate.
Description of the drawings
Fig. 1 be the utility model proposes a kind of industrial energy saving fire coal grinding device structural schematic diagram；
Fig. 2 be the utility model proposes the partial structurtes plan structure of the coal-fired grinding device of industrial energy saving a kind of illustrate
Figure.
In figure：1 feed inlet, 2 pulverization rollers, 3 shells, 4 mounting brackets, 5 scraper plates, 6 springs, 7 cutting blades, 8 follower levers, 9 mistakes
Filter plate, 10 air blowers, 11 first rotary electric machines, 12 installs cases, 13 water outlets, 14 gas-guide tubes, 15 first rotating bars, 16 second turns
Dynamic motor, 17 second rotating bars, 18 driving wheels, 19 driven wheels.
Specific implementation mode
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.
Referring to Fig.1-2, a kind of industrial energy saving coal-fired grinding device, including shell 3, shell 3 are in hollow circular cylinder knot
Structure is arranged, and there are two symmetrically arranged pulverization roller 2, the bottom end centre position of the shell 3 connects for the inner wall rotation connection of shell 3
There is an installs case 12, installs case 12 is arranged in hollow structure, and installs case 12 is internally provided with the first rotary electric machine 11, the first rotation
The output shaft of motor 11 is arranged upward, and is connected with the first rotating bar 15, and the first rotating bar 15 passes through installs case 12 and shell 3,
And extend to shell 3 is internally connected with mounting bracket 4, and the mounting bracket 4 is in " mouth " set up of character patt ern, in the bottom end of mounting bracket 4
Wall is connected with the second rotary electric machine 16, and the output shaft of the second rotary electric machine 16 is arranged upward, and is connected with the second rotating bar 17, the
The top of two rotating bars 17 is connected with driving wheel 18, and the top of driving wheel 18 is rotatablely connected with the top inner wall of mounting bracket 4, and is pacified
4 top inner wall rotation connection is shelved there are two symmetrically arranged driven wheel 19, driving wheel 18 is equipped between two driven wheels 19,
The bottom end of the driven wheel 19 is connected with follower lever 8, and the bottom end of follower lever 8 is rotatablely connected with the bottom end inner wall of mounting bracket 4, described
The both sides outer wall of mounting bracket 4 is connected with symmetrically arranged spring 6, one end connection of the spring 6 far from mounting bracket 4 along its length
There are scraper plate 5, scraper plate 5 and the inner wall of shell 3 to be slidably connected, the filter plate for being internally provided with inclined angle and placing of the shell 3
9, filter plate 9 is located at the lower section of mounting bracket 4, the side wall of driving wheel 18 and driven wheel 19 be all provided with it is with teeth, and driving wheel 18 with it is driven
The centre position of 19 engagement of wheel, filter plate 9 is equipped with circular through hole, and the first rotating bar 15 passes through circular through hole, and is extended to the over
The bottom end inner wall of the top of filter plate 9, shell 3 is equipped with air blower 10, and air blower 10 is connected with gas-guide tube 14, and gas-guide tube 14 passes through shell
Body 3, and the outside of shell 3 is extended to, the top centre position and bottom end side of shell 3 are respectively equipped with feed inlet 1 and water outlet
Mouth 13, shell 3 are equipped with discharge port close to the shorter side of filter plate 9.
Operation principle：When the utility model is used, coal-fired raw material is launched from feed inlet 1 into shell 3, in shell 3
Two pulverization rollers 2 carry out preliminary crushing to coal-fired raw material, when the coal-fired raw material that preliminary crushing finishes falls on the lower section of pulverization roller 2,
Start the first rotary electric machine 11 and the second rotary electric machine 16, the second rotary electric machine 16 drives the second rotating bar 17 to rotate, second turn
Lever 17 drives driving wheel 18 to rotate, and driving wheel 18 engaged with driven wheel 19 by gear, it is therefore provided that the drive of driven wheel 19 from
Lever 8 rotates, and for follower lever 8 so that cutting blade 7 cuts coal-fired raw material, the first rotary electric machine 11 drives the first rotating bar
15 rotations, the first rotating bar 15 drive mounting bracket 4 to rotate so that mounting bracket 4 drives spring 6 and scraper plate 5 to rotate so that scraper plate 5
The coal-fired raw material being adhered on 3 inner wall of shell is scraped, the coal-fired raw material finished is crushed and drops into the filter plate 9 being obliquely installed
On, the moisture in raw material is flowed into water outlet 13 by filter plate 9, and coal-fired raw material then skids off this by the outlet of 3 side wall of shell
At this moment device starts air blower 10 so that gas-guide tube 14 air-dries the coal-fired raw material for skidding off shell 3, as a result, industrial coal
Crushing complete.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of industrial energy saving coal-fired grinding device, including shell (3), which is characterized in that the shell (3) is in hollow circular
Column structure is arranged, and there are two symmetrically arranged pulverization roller (2), the bottom ends of the shell (3) for the inner wall rotation connection of shell (3)
Centre position is connected with installs case (12), installs case (12) is arranged in hollow structure, and installs case (12) is internally provided with first
The output shaft of rotary electric machine (11), the first rotary electric machine (11) is arranged upward, and is connected with the first rotating bar (15), the first rotation
Bar (15) passes through installs case (12) and shell (3), and extend to shell (3) is internally connected with mounting bracket (4), the installation
Frame (4) is in " mouth " set up of character patt ern, and the bottom end inner wall of mounting bracket (4) is connected with the second rotary electric machine (16), the second rotary electric machine
(16) output shaft is arranged upward, and is connected with the second rotating bar (17), and the top of the second rotating bar (17) is connected with driving wheel
(18), the top of driving wheel (18) and the top inner wall of mounting bracket (4) are rotatablely connected, and the top inner wall rotation of mounting bracket (4)
Connection is equipped with driving wheel (18), the driven wheel there are two symmetrically arranged driven wheel (19) between two driven wheels (19)
(19) bottom end is connected with follower lever (8), and the bottom end of follower lever (8) is rotatablely connected with the bottom end inner wall of mounting bracket (4), the peace
The both sides outer wall for shelving (4) is connected with symmetrically arranged spring (6) along its length, spring (6) far from mounting bracket (4) one
End is connected with scraper plate (5), and scraper plate (5) and the inner wall of shell (3) are slidably connected, and the shell (3) is internally provided with inclined angle
The filter plate (9) placed is spent, filter plate (9) is located at the lower section of mounting bracket (4).
2. a kind of coal-fired grinding device of industrial energy saving according to claim 1, which is characterized in that the driving wheel (18)
It is all provided with the side wall of driven wheel (19) with teeth, and driving wheel (18) is engaged with driven wheel (19).
3. a kind of coal-fired grinding device of industrial energy saving according to claim 1, which is characterized in that the filter plate (9)
Centre position be equipped with circular through hole, the first rotating bar (15) passes through circular through hole, and is extended to the over the top of filter plate (9).
4. a kind of coal-fired grinding device of industrial energy saving according to claim 1, which is characterized in that the shell (3)
Bottom end inner wall is equipped with air blower (10), and air blower (10) is connected with gas-guide tube (14), and gas-guide tube (14) passes through shell (3), and
Extend to the outside of shell (3).
5. a kind of coal-fired grinding device of industrial energy saving according to claim 1, which is characterized in that the shell (3)
Top centre position and bottom end side are respectively equipped with feed inlet (1) and water outlet (13), and shell (3) is shorter close to filter plate (9)
Side be equipped with discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725205.1U CN207856994U (en) | 2017-12-12 | 2017-12-12 | A kind of coal-fired grinding device of industrial energy saving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725205.1U CN207856994U (en) | 2017-12-12 | 2017-12-12 | A kind of coal-fired grinding device of industrial energy saving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207856994U true CN207856994U (en) | 2018-09-14 |
Family
ID=63468531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721725205.1U Expired - Fee Related CN207856994U (en) | 2017-12-12 | 2017-12-12 | A kind of coal-fired grinding device of industrial energy saving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207856994U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201186A (en) * | 2018-09-25 | 2019-01-15 | 孟桂臣 | A kind of adjustable plant straw crushing device of agricultural production |
| CN110762503A (en) * | 2019-11-04 | 2020-02-07 | 芜湖市通达锅炉有限公司 | Environment-friendly recyclable desulfurization boiler |
-
2017
- 2017-12-12 CN CN201721725205.1U patent/CN207856994U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201186A (en) * | 2018-09-25 | 2019-01-15 | 孟桂臣 | A kind of adjustable plant straw crushing device of agricultural production |
| CN110762503A (en) * | 2019-11-04 | 2020-02-07 | 芜湖市通达锅炉有限公司 | Environment-friendly recyclable desulfurization boiler |
| CN110762503B (en) * | 2019-11-04 | 2021-08-03 | 芜湖市通达锅炉有限公司 | Environment-friendly recyclable desulfurization boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20181212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |