CN106881188B - A kind of multistage coal breaker of thermal power generation - Google Patents
A kind of multistage coal breaker of thermal power generation Download PDFInfo
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- CN106881188B CN106881188B CN201710205042.2A CN201710205042A CN106881188B CN 106881188 B CN106881188 B CN 106881188B CN 201710205042 A CN201710205042 A CN 201710205042A CN 106881188 B CN106881188 B CN 106881188B
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- 239000003245 coal Substances 0.000 title claims abstract description 174
- 238000010248 power generation Methods 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000003818 cinder Substances 0.000 abstract description 30
- 230000000694 effects Effects 0.000 abstract description 4
- 238000013467 fragmentation Methods 0.000 abstract description 2
- 238000006062 fragmentation reaction Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000002817 coal dust Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010298 pulverizing process Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/14—Stamping mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Crushing And Grinding (AREA)
Abstract
The present invention relates to a kind of coal breaker more particularly to a kind of multistage coal breakers of thermal power generation.The technical problem to be solved in the present invention is to provide a kind of multistage coal breakers of thermal power generation.In order to solve the above-mentioned technical problems, the present invention provides such a thermal power generation multistage coal breakers, including organic frame, fixing seat, motor, supporting plate, first gear, first rotating shaft, first bevel gear etc.；Bottom left is equipped with fixing seat in rack, rotation blanking device is equipped at the top of fixing seat, rack inner right wall lower part is equipped with supporting plate, supporting plate top left side is equipped with motor, motor is equipped with first rotating shaft, first rotating shaft is equipped with first gear and first bevel gear, and first gear is set to the lower section of first bevel gear, is equipped with level-one broken coal device on the left of rack inner top.Invention achieves the effect that can be thoroughly crushed coal cinder, level-one broken coal device and second level broken coal device carry out second-time breakage processing to coal cinder, greatly improve the degree of fragmentation of coal cinder.
Description
Technical field
The present invention relates to a kind of coal breaker more particularly to a kind of multistage coal breakers of thermal power generation.
Background technique
The thermal energy that thermal power generation generates when generally referring to using combustible combustion heats water, so that the water is become high temperature, high pressure
Vapor, the general name of the mode then to be generated electricity again by vapor pushing generator.It unites using combustible as the power plant of fuel
Referred to as thermal power plant, thermal power plant capital equipment system include: fuel feed system, water supply system, vapour system, cooling system
System, electrical system and some other auxiliary treating apparatus.
Most thermal power plants are using coal as non-renewable energy, and to boiler conveying through processed coal dust, coal dust firing is heated
Boiler makes the water in boiler become water vapour, and after primary heating, water vapour enters high pressure cylinder.In order to improve the thermal efficiency, need
Coal is crushed and is rolled.
Existing coal breaker haves the shortcomings that broken not thorough enough, therefore needs to research and develop and a kind of can thoroughly be crushed coal cinder
The multistage coal breaker of thermal power generation.
Summary of the invention
(1) technical problems to be solved
The present invention is broken not thorough enough in order to overcome existing coal breaker to have the shortcomings that, the invention solves technology ask
Topic is to provide a kind of multistage coal breaker of thermal power generation.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides the multistage coal breakers of such a thermal power generation, include
Rack, fixing seat, motor, supporting plate, first gear, first rotating shaft, first bevel gear, level-one broken coal device and rotation blanking dress
It sets, bottom left is equipped with fixing seat in rack, and rotation blanking device is equipped at the top of fixing seat, and rack inner right wall lower part is equipped with branch
Plate, supporting plate top left side are equipped with motor, and motor is equipped with first rotating shaft, and first rotating shaft is equipped with first gear and the first cone tooth
Wheel, first gear are set to the lower section of first bevel gear, are equipped with level-one broken coal device on the left of rack inner top.
Preferably, level-one broken coal device includes first bearing seat, connecting plate, the first crushing teeth, crushing shell, rack gear,
Two shafts, second bevel gear, second gear, upright slide rail and upright slide block, rack inner top left side are equipped with upright slide rail, vertically
Sliding rail is equipped with upright slide block, and rack gear is equipped on front side of upright slide block, is equipped with first bearing seat, first axle on the upside of rack inner left wall
It holds and the second shaft is installed on seat, the second shaft is equipped with second bevel gear and second gear, and second bevel gear is set to the second tooth
The right side of wheel, second bevel gear are engaged with first bevel gear, and second gear is set to the front side of rack gear, and second gear is nibbled with rack gear
It closes, rack gear bottom is equipped with connecting plate, and crushing shell is equipped on the outside of connecting plate, and crushing shell bottom is equipped with the first crushing teeth.
Preferably, rotation blanking device includes big strainer, second bearing seat, broken coal slot, third shaft, the second crushing teeth
With third gear, fixing seat top is equipped with second bearing seat, and second bearing seat is equipped with third shaft, is equipped at the top of third shaft
Broken coal slot is equipped with the second crushing teeth in broken coal slot in the middle part of bottom, bottom periphery is equipped with big strainer in broken coal slot, and big strainer is located at the
On the downside of sledging tooth, broken coal slot periphery middle part is equipped with third gear, and third gear is set to the left side of first gear, third gear with
First gear engagement.
It preferably, further include having second level broken coal device, the left end of supporting plate is equipped with second level broken coal device, and second level broken coal device is set
In the underface of rotation blanking device, second level broken coal device include broken column, small strainer, the first crushing tooth, the second crushing tooth,
Crushing groove, the first Electric Motor Wheel, the first drawstring, horizontal slider, the first elastic component, fixed disk, connection strut and horizontal slide rail, supporting plate
Left side is equipped with crushing groove, crushes trench bottom and is equipped with small strainer, crushing groove inner sidewall is equipped with the second crushing tooth, crushing groove front and rear wall top
Symmetrical be equipped with is held to connect strut, the end for connecting strut is equipped with fixed disk, between crushing groove inside top and fixed disk outside
Gap is annular opening, and fixed pan bottom is equipped with horizontal slide rail, and the first Electric Motor Wheel and horizontal slider are equipped in horizontal slide rail, horizontal
Sliding block is located on the right side of the first Electric Motor Wheel, and the first drawstring, the first drawstring right end and phase on the left of horizontal slider are wound in the first Electric Motor Wheel
Connection, horizontal slider right side are equipped with the first elastic component, are connected on the right side of the first elastic component with horizontal slide rail right wall, horizontal slider bottom
Portion is equipped with broken column, is crushed on the outside of column and is equipped with the first crushing tooth.
Preferably, further include striking block, oscillating rod, the second Electric Motor Wheel, the second drawstring, the second elastic component and shell, crush
Trench bottom bilateral symmetry formula is equipped with shell, and shell inner top is equipped with the second elastic component, and housing central section rotary type is connected with oscillating rod,
The bottom end of second elastic component is connected with oscillating rod top left, and oscillating rod end is equipped with and strikes block, and lower part is equipped with second in shell
Electric Motor Wheel, the second Electric Motor Wheel are wound with the second drawstring, and the second drawstring top is connected with oscillating rod bottom left end.
It preferably, further include having endless glide, the second sliding block and support plate, supporting plate top left side is equipped with support plate, support
Plate left wall top is equipped with endless glide, and endless glide is equipped with the second sliding block, and the second sliding block is connected with the outer wall of broken coal slot, ring
Shape sliding rail is set to the downside of third gear.
It preferably, further include having coal feeding bucket and protecting cover, broken coal groove top portion is equipped with protecting cover, sets on the left of protecting cover
There is coal feeding bucket, through-hole is provided on protecting cover, connecting plate passes through through-hole.
Preferably, further include having reinforcement support, be equipped with reinforcement support, crushing groove and shell at left and right sides of bottom in rack
Outside with reinforce support on the inside of be connected.
Preferably, the material of rack is stainless steel.
Preferably, the material of broken coal slot is steel alloy.
Preferably, the ratio between length, width and height of supporting plate are 5:3:1.
Working principle: when needing to handle coal cinder, plugging in for the present apparatus, and staff is first by coal cinder
It pours into rotation blanking device, starts motor, make motor positive and inverse, drive first rotating shaft positive and negative rotation, first rotating shaft drives first
Gear positive and negative rotation, first gear drive rotation blanking device positive and negative rotation, and first rotating shaft drives first bevel gear positive and negative rotation, the first cone
Gear drives the oscilaltion campaign of level-one broken coal device, and level-one broken coal device carries out pulverization process to coal cinder, smaller after crushing
Coal from rotation blanking device base falls.
Because level-one broken coal device includes first bearing seat, connecting plate, the first crushing teeth, crushing shell, rack gear, second turn
Axis, second bevel gear, second gear, upright slide rail and upright slide block, rack inner top left side are equipped with upright slide rail, upright slide rail
It is equipped with upright slide block, rack gear is equipped on front side of upright slide block, first bearing seat, first bearing seat are installed on the upside of rack inner left wall
On the second shaft is installed, the second shaft is equipped with second bevel gear and second gear, and second bevel gear is set to second gear
Right side, second bevel gear are engaged with first bevel gear, and second gear is set to the front side of rack gear, and second gear is engaged with rack, tooth
Bottom is equipped with connecting plate, crushing shell is equipped on the outside of connecting plate, crushing shell bottom is equipped with the first crushing teeth, so working as staff
Start motor, when motor drives first bevel gear positive and negative rotation, first bevel gear drives the second shaft to rotate forward, and the second shaft drives the
Two gear positive and negative rotations, second gear band carry-over bar are moved up and down, are moved down on rack drives connecting plate, and connecting plate drives crushing shell and the
It is moved down on one crushing teeth and pulverization process is carried out to coal cinder.
Because rotation blanking device include big strainer, second bearing seat, broken coal slot, third shaft, the second crushing teeth and
Third gear, fixing seat top are equipped with second bearing seat, and second bearing seat is equipped with third shaft, is equipped at the top of third shaft broken
Coal slot is equipped with the second crushing teeth in broken coal slot in the middle part of bottom, bottom periphery is equipped with big strainer in broken coal slot, and big strainer is located at second
On the downside of crushing teeth, broken coal slot periphery middle part is equipped with third gear, and third gear is set to the left side of first gear, third gear and the
One gear engagement, so motor drives the positive and negative rotation of third gear, and third gear is driving broken coal slot just when staff starts motor
Reversion, the second crushing teeth crush coal cinder, and the dynamics of coal cinder crushing can be improved in powerful rotary centrifugal force, improve and crush
Efficiency, after crushing, the coal of small volume can fall out from big strainer.
Because further including having second level broken coal device, the left end of supporting plate is equipped with second level broken coal device, and second level broken coal device is set to
The underface of rotation blanking device, second level broken coal device include broken column, small strainer, the first crushing tooth, the second crushing tooth, powder
Broken slot, the first Electric Motor Wheel, the first drawstring, horizontal slider, the first elastic component, fixed disk, connection strut and horizontal slide rail, supporting plate are left
Side is equipped with crushing groove, crushes trench bottom and is equipped with small strainer, crushing groove inner sidewall is equipped with the second crushing tooth, crushing groove front and rear wall top
Symmetrical expression is equipped with connection strut, and the end for connecting strut is equipped with fixed disk, on the outside of crushing groove inside top and fixed disk between
Gap is annular opening, and fixed pan bottom is equipped with horizontal slide rail, and the first Electric Motor Wheel and horizontal slider are equipped in horizontal slide rail, and level is sliding
Block is located on the right side of the first Electric Motor Wheel, and the first drawstring is wound in the first Electric Motor Wheel, is connected on the left of the first drawstring right end and horizontal slider
It connects, the first elastic component is equipped on the right side of horizontal slider, is connected on the right side of the first elastic component with horizontal slide rail right wall, horizontal slider bottom
It equipped with broken column, is crushed on the outside of column and is equipped with the first crushing tooth, so the coal cinder after the choosing of excessive filter mesh sieve is fallen into through annular opening
To crushing groove, staff starts the first Electric Motor Wheel, and the first Electric Motor Wheel positive and negative rotation drives horizontal slider or so to move, horizontal slider
Broken column or so is driven to move, the second crushing tooth and the first crushing tooth are rotated and squeezed, so that coal cinder is crushed again, are improved
Crushing effect, smashed coal cinder can be screened from small strainer and be fallen.
Because further including striking block, oscillating rod, the second Electric Motor Wheel, the second drawstring, the second elastic component and shell, crushing groove bottom
Portion's bilateral symmetry formula is equipped with shell, and shell inner top is equipped with the second elastic component, and housing central section rotary type is connected with oscillating rod, and second
The bottom end of elastic component is connected with oscillating rod top left, and oscillating rod end is equipped with and strikes block, and it is electronic to be equipped with second for lower part in shell
Wheel, the second Electric Motor Wheel are wound with the second drawstring, and the second drawstring top is connected with oscillating rod bottom left end, so coal cinder in crushing groove
When accumulation, especially when crushing groove blocks, staff starts the second Electric Motor Wheel, the second Electric Motor Wheel positive and negative rotation, and drive is struck on block
Lower movement, taps the bottom of crushing groove, so that coal cinder preferably falls from small strainer, avoids accumulated plugging.
Because further including having endless glide, the second sliding block and support plate, supporting plate top left side is equipped with support plate, and support plate is left
Wall top is equipped with endless glide, and endless glide is equipped with the second sliding block, and the second sliding block is connected with the outer wall of broken coal slot, and annular is sliding
Rail is set to the downside of third gear, so what the second sliding block and endless glide had played more preferably leads when rotation blanking device operates
To and supporting role.
Because further including having coal feeding bucket and protecting cover, broken coal groove top portion is equipped with protecting cover, is equipped on the left of protecting cover
Coal feeding bucket, through-hole is provided on protecting cover, and connecting plate passes through through-hole, it is possible to fall coal cinder to be broken by coal feeding bucket
Enter, protecting cover can prevent the coal dust dust in broken etc. from flying out, so that doing for protective device is clean, reduce the dirt to environment
Dye.
Because further including having reinforcement support, it is equipped with reinforcement support in rack at left and right sides of bottom, crushing groove and shell
Outside is connected on the inside of reinforcement support, so certain supporting role can be played to crushing groove by reinforcing support, in turn
Improve the stability and safety of device.
(3) beneficial effect
Invention achieves the effect that can be thoroughly crushed coal cinder, level-one broken coal device and second level broken coal device to coal cinder into
Row second-time breakage processing, greatly improves the degree of fragmentation of coal cinder, and protecting cover can prevent coal dust dust in broken etc. from flying
Out, so that doing for protective device is clean, the pollution to environment is reduced.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is the schematic view of the front view of level-one broken coal device of the present invention.
Fig. 3 is the schematic view of the front view of rotation blanking device of the present invention.
Fig. 4 is second of schematic view of the front view of the invention.
Fig. 5 is the first schematic view of the front view of second level broken coal device of the present invention.
Fig. 6 is the partial top structural schematic diagram of second level broken coal device of the present invention.
Fig. 7 is second of schematic view of the front view of second level broken coal device of the present invention.
Fig. 8 is the first part schematic view of the front view of the invention.
Fig. 9 is second of part schematic view of the front view of the invention.
Figure 10 is the third schematic view of the front view of the invention.
The label in accompanying drawing is: 1- rack, 2- fixing seat, 3- motor, 4- supporting plate, 5- first gear, 6- first rotating shaft, 7-
First bevel gear, 8- level-one broken coal device, 80- first bearing seat, 81- connecting plate, the first crushing teeth of 82-, 83- crushing shell, 84-
Rack gear, the second shaft of 85-, 86- second bevel gear, 87- second gear, 88- upright slide rail, 89- upright slide block, 9- rotate blanking
Device, the big strainer of 91-, 92- second bearing seat, 93- broken coal slot, 94- third shaft, the second crushing teeth of 95-, 96- third gear,
10- second level broken coal device, 101- are crushed column, the small strainer of 102-, the first crushing tooth of 103-, the second crushing tooth of 104-, 105- crushing
Slot, 106- annular opening, the first Electric Motor Wheel of 107-, the first drawstring of 108-, 109- horizontal slider, the first elastic component of 1010-,
1011- fixed disk, 1012- connection strut, 1013- horizontal slide rail, 11- strike block, 12- oscillating rod, the second Electric Motor Wheel of 13-, 14-
Two drawstrings, the second elastic component of 15-, 16- shell, 17- endless glide, the second sliding block of 18-, 19- support plate, 20- coal feeding bucket, 21-
Through-hole, 22- protecting cover, 23- reinforce support.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of multistage coal breaker of thermal power generation, as Figure 1-10 shows, including organic frame 1, fixing seat 2, motor 3, supporting plate
4, first gear 5, first rotating shaft 6, first bevel gear 7, level-one broken coal device 8 and rotation blanking device 9, bottom is left in rack 1
Side is equipped with fixing seat 2, and rotation blanking device 9 is equipped at the top of fixing seat 2, and 1 inner right wall lower part of rack is equipped with supporting plate 4,4 top of supporting plate
Left side be equipped with motor 3, motor 3 be equipped with first rotating shaft 6, first rotating shaft 6 be equipped with first gear 5 and first bevel gear 7, first
Gear 5 is set to the lower section of first bevel gear 7, is equipped with level-one broken coal device 8 on the left of 1 inner top of rack.
Embodiment 2
A kind of multistage coal breaker of thermal power generation, as Figure 1-10 shows, including organic frame 1, fixing seat 2, motor 3, supporting plate
4, first gear 5, first rotating shaft 6, first bevel gear 7, level-one broken coal device 8 and rotation blanking device 9, bottom is left in rack 1
Side is equipped with fixing seat 2, and rotation blanking device 9 is equipped at the top of fixing seat 2, and 1 inner right wall lower part of rack is equipped with supporting plate 4,4 top of supporting plate
Left side be equipped with motor 3, motor 3 be equipped with first rotating shaft 6, first rotating shaft 6 be equipped with first gear 5 and first bevel gear 7, first
Gear 5 is set to the lower section of first bevel gear 7, is equipped with level-one broken coal device 8 on the left of 1 inner top of rack.
Level-one broken coal device 8 includes first bearing seat 80, connecting plate 81, the first crushing teeth 82, crushing shell 83, rack gear
84, the second shaft 85, second bevel gear 86, second gear 87, upright slide rail 88 and upright slide block 89,1 inner top of rack left side
Equipped with upright slide rail 88, upright slide rail 88 is equipped with upright slide block 89, and rack gear 84, a left side in rack 1 are equipped on front side of upright slide block 89
First bearing seat 80 is installed on the upside of wall, the second shaft 85 is installed in first bearing seat 80, the second shaft 85 is equipped with second
Bevel gear 86 and second gear 87, second bevel gear 86 are set to the right side of second gear 87, second bevel gear 86 and the first cone tooth
7 engagement of wheel, second gear 87 are set to the front side of rack gear 84, and second gear 87 is engaged with rack gear 84, and 84 bottom of rack gear is equipped with connection
Plate 81, crushing shell 83 is equipped on the outside of connecting plate 81, and 83 bottom of crushing shell is equipped with the first crushing teeth 82.
Embodiment 3
A kind of multistage coal breaker of thermal power generation, as Figure 1-10 shows, including organic frame 1, fixing seat 2, motor 3, supporting plate
4, first gear 5, first rotating shaft 6, first bevel gear 7, level-one broken coal device 8 and rotation blanking device 9, bottom is left in rack 1
Side is equipped with fixing seat 2, and rotation blanking device 9 is equipped at the top of fixing seat 2, and 1 inner right wall lower part of rack is equipped with supporting plate 4,4 top of supporting plate
Left side be equipped with motor 3, motor 3 be equipped with first rotating shaft 6, first rotating shaft 6 be equipped with first gear 5 and first bevel gear 7, first
Gear 5 is set to the lower section of first bevel gear 7, is equipped with level-one broken coal device 8 on the left of 1 inner top of rack.
Level-one broken coal device 8 includes first bearing seat 80, connecting plate 81, the first crushing teeth 82, crushing shell 83, rack gear
84, the second shaft 85, second bevel gear 86, second gear 87, upright slide rail 88 and upright slide block 89,1 inner top of rack left side
Equipped with upright slide rail 88, upright slide rail 88 is equipped with upright slide block 89, and rack gear 84, a left side in rack 1 are equipped on front side of upright slide block 89
First bearing seat 80 is installed on the upside of wall, the second shaft 85 is installed in first bearing seat 80, the second shaft 85 is equipped with second
Bevel gear 86 and second gear 87, second bevel gear 86 are set to the right side of second gear 87, second bevel gear 86 and the first cone tooth
7 engagement of wheel, second gear 87 are set to the front side of rack gear 84, and second gear 87 is engaged with rack gear 84, and 84 bottom of rack gear is equipped with connection
Plate 81, crushing shell 83 is equipped on the outside of connecting plate 81, and 83 bottom of crushing shell is equipped with the first crushing teeth 82.
Rotation blanking device 9 includes that big strainer 91, second bearing seat 92, broken coal slot 93, third shaft 94, second are broken
Tooth 95 and third gear 96 are equipped with second bearing seat 92 at the top of fixing seat 2, and second bearing seat 92 is equipped with third shaft 94, the
It is equipped with broken coal slot 93 at the top of three shafts 94, the second crushing teeth 95 is equipped in broken coal slot 93 in the middle part of bottom, in broken coal slot 93 outside bottom
It enclosing and is equipped with big strainer 91, big strainer 91 is located at 95 downside of the second crushing teeth, and 93 periphery middle part of broken coal slot is equipped with third gear 96, the
Three gears 96 are set to the left side of first gear 5, and third gear 96 is engaged with first gear 5.
Embodiment 4
A kind of multistage coal breaker of thermal power generation, as Figure 1-10 shows, including organic frame 1, fixing seat 2, motor 3, supporting plate
4, first gear 5, first rotating shaft 6, first bevel gear 7, level-one broken coal device 8 and rotation blanking device 9, bottom is left in rack 1
Side is equipped with fixing seat 2, and rotation blanking device 9 is equipped at the top of fixing seat 2, and 1 inner right wall lower part of rack is equipped with supporting plate 4,4 top of supporting plate
Left side be equipped with motor 3, motor 3 be equipped with first rotating shaft 6, first rotating shaft 6 be equipped with first gear 5 and first bevel gear 7, first
Gear 5 is set to the lower section of first bevel gear 7, is equipped with level-one broken coal device 8 on the left of 1 inner top of rack.
Level-one broken coal device 8 includes first bearing seat 80, connecting plate 81, the first crushing teeth 82, crushing shell 83, rack gear
84, the second shaft 85, second bevel gear 86, second gear 87, upright slide rail 88 and upright slide block 89,1 inner top of rack left side
Equipped with upright slide rail 88, upright slide rail 88 is equipped with upright slide block 89, and rack gear 84, a left side in rack 1 are equipped on front side of upright slide block 89
First bearing seat 80 is installed on the upside of wall, the second shaft 85 is installed in first bearing seat 80, the second shaft 85 is equipped with second
Bevel gear 86 and second gear 87, second bevel gear 86 are set to the right side of second gear 87, second bevel gear 86 and the first cone tooth
7 engagement of wheel, second gear 87 are set to the front side of rack gear 84, and second gear 87 is engaged with rack gear 84, and 84 bottom of rack gear is equipped with connection
Plate 81, crushing shell 83 is equipped on the outside of connecting plate 81, and 83 bottom of crushing shell is equipped with the first crushing teeth 82.
Rotation blanking device 9 includes that big strainer 91, second bearing seat 92, broken coal slot 93, third shaft 94, second are broken
Tooth 95 and third gear 96 are equipped with second bearing seat 92 at the top of fixing seat 2, and second bearing seat 92 is equipped with third shaft 94, the
It is equipped with broken coal slot 93 at the top of three shafts 94, the second crushing teeth 95 is equipped in broken coal slot 93 in the middle part of bottom, in broken coal slot 93 outside bottom
It enclosing and is equipped with big strainer 91, big strainer 91 is located at 95 downside of the second crushing teeth, and 93 periphery middle part of broken coal slot is equipped with third gear 96, the
Three gears 96 are set to the left side of first gear 5, and third gear 96 is engaged with first gear 5.
It further include having second level broken coal device 10, the left end of supporting plate 4 is equipped with second level broken coal device 10, and second level broken coal device 10 is set
In the underface of rotation blanking device 9, second level broken coal device 10 includes broken column 101, small strainer 102, the first crushing tooth
103, the second crushing tooth 104, crushing groove 105, the first Electric Motor Wheel 107, the first drawstring 108, horizontal slider 109, the first elastic component
1010, fixed disk 1011, connection strut 1012 and horizontal slide rail 1013 are equipped with crushing groove 105,105 bottom of crushing groove on the left of supporting plate 4
Portion is equipped with small strainer 102, and 105 inner sidewall of crushing groove is equipped with the second crushing tooth 104, and 105 front and rear wall top symmetrical expression of crushing groove is set
There is connection strut 1012, the end of connection strut 1012 is equipped with fixed disk 1011,105 inside top of crushing groove and fixed disk 1011
Gap is annular opening 106 between outside, and 1011 bottom of fixed disk is equipped with horizontal slide rail 1013, and the is equipped in horizontal slide rail 1013
One Electric Motor Wheel 107 and horizontal slider 109, horizontal slider 109 are located at 107 right side of the first Electric Motor Wheel, are wound in the first Electric Motor Wheel 107
It is connected on the left of first drawstring 108,108 right end of the first drawstring and horizontal slider 109, the first bullet is equipped on the right side of horizontal slider 109
Property part 1010, the right side of the first elastic component 1010 is connected with 1013 right wall of horizontal slide rail, and 109 bottom of horizontal slider, which is equipped with, is crushed column
101, it is crushed on the outside of column 101 and is equipped with the first crushing tooth 103.
It further include striking block 11, oscillating rod 12, the second Electric Motor Wheel 13, the second drawstring 14, the second elastic component 15 and shell 16,
105 bottom bilateral symmetry formula of crushing groove is equipped with shell 16, and 16 inner top of shell is equipped with the second elastic component 15, rotates in the middle part of shell 16
Formula is connected with oscillating rod 12, and the bottom end of the second elastic component 15 is connected with 12 top left of oscillating rod, and 12 end of oscillating rod is equipped with
Block 11 is struck, lower part is equipped with the second Electric Motor Wheel 13 in shell 16, and the second Electric Motor Wheel 13 is wound with the second drawstring 14,14 top of the second drawstring
It is connected with 12 bottom left end of oscillating rod.
It further include having endless glide 17, the second sliding block 18 and support plate 19,4 top left side of supporting plate is equipped with support plate 19, branch
19 left wall top of fagging is equipped with endless glide 17, and endless glide 17 is equipped with the second sliding block 18, the second sliding block 18 and broken coal slot 93
Outer wall be connected, endless glide 17 be set to third gear 96 downside.
Further include having coal feeding bucket 20 and protecting cover 22, protecting cover 22 is equipped at the top of broken coal slot 93, protecting cover 22 is left
Side is equipped with coal feeding bucket 20, and through-hole 21 is provided on protecting cover 22, and connecting plate 81 passes through through-hole 21.
Further include having to reinforce support 23, is equipped at left and right sides of bottom in rack 1 and reinforces support 23, crushing groove 105 and shell
The outside of body 16 is connected with the inside for reinforcing support 23.
The material of rack 1 is stainless steel.
The material of broken coal slot 93 is steel alloy.
The ratio between length, width and height of supporting plate 4 are 5:3:1.
Working principle: when needing to handle coal cinder, plugging in for the present apparatus, and staff is first by coal cinder
It pours into rotation blanking device 9, starts motor 3, make 3 positive and negative rotation of motor, drive 6 positive and negative rotation of first rotating shaft, first rotating shaft 6 drives
5 positive and negative rotation of first gear, first gear 5 drive 9 positive and negative rotation of rotation blanking device, and first rotating shaft 6 drives first bevel gear 7 positive and negative
Turning, first bevel gear 7 drives the 8 oscilaltion campaign of level-one broken coal device, and level-one broken coal device 8 carries out pulverization process to coal cinder,
After crushing, lesser coal is from 9 base falls of rotation blanking device.
Because level-one broken coal device 8 includes first bearing seat 80, connecting plate 81, the first crushing teeth 82, crushing shell 83, tooth
Item 84, the second shaft 85, second bevel gear 86, second gear 87, upright slide rail 88 and upright slide block 89,1 inner top of rack are left
Side is equipped with upright slide rail 88, and upright slide rail 88 is equipped with upright slide block 89, is equipped with rack gear 84 on front side of upright slide block 89, in rack 1
First bearing seat 80 is installed on the upside of left wall, the second shaft 85 is installed in first bearing seat 80, the second shaft 85 is equipped with the
Two bevel gears 86 and second gear 87, second bevel gear 86 are set to the right side of second gear 87, second bevel gear 86 and the first cone
Gear 7 engages, and second gear 87 is set to the front side of rack gear 84, and second gear 87 is engaged with rack gear 84, and 84 bottom of rack gear, which is equipped with, to be connected
Fishplate bar 81 is equipped with crushing shell 83 on the outside of connecting plate 81, and 83 bottom of crushing shell is equipped with the first crushing teeth 82, so when staff opens
Dynamic motor 3, when motor 3 drives 7 positive and negative rotation of first bevel gear, first bevel gear 7 drives the second shaft 85 to rotate forward, the second shaft 85
87 positive and negative rotation of second gear is driven, with moving down on carry-over bar 84, rack gear 84 drives and moves down on connecting plate 81 second gear 87, connects
Plate 81, which drives to move down on crushing shell 83 and the first crushing teeth 82, carries out pulverization process to coal cinder.
Because rotation blanking device 9 includes big strainer 91, second bearing seat 92, broken coal slot 93, third shaft 94, second
Crushing teeth 95 and third gear 96, second bearing seat 92 is equipped at the top of fixing seat 2, and second bearing seat 92 is equipped with third shaft
94, it is equipped with broken coal slot 93 at the top of third shaft 94, is equipped with the second crushing teeth 95, bottom in broken coal slot 93 in broken coal slot 93 in the middle part of bottom
Portion periphery is equipped with big strainer 91, and big strainer 91 is located at 95 downside of the second crushing teeth, and 93 periphery middle part of broken coal slot is equipped with third gear
96, third gear 96 is set to the left side of first gear 5, and third gear 96 is engaged with first gear 5, so when staff starts
Motor 3, motor 3 drive 96 positive and negative rotation of third gear, and third gear 96 drives 93 positive and negative rotation of broken coal slot, and the second crushing teeth 95 is by coal
Block is crushed, and the dynamics of coal cinder crushing can be improved in powerful rotary centrifugal force, improves the efficiency of crushing, after crushing, body
The lesser coal of product can fall from big strainer 91 and come out.
Because further including having second level broken coal device 10, the left end of supporting plate 4 is equipped with second level broken coal device 10, second level broken coal device
10 are set to the underface of rotation blanking device 9, and second level broken coal device 10 includes broken column 101, the crushing of small strainer 102, first
Tooth 103, the second crushing tooth 104, crushing groove 105, the first Electric Motor Wheel 107, the first drawstring 108, the 109, first elasticity of horizontal slider
Part 1010, fixed disk 1011 connect strut 1012 and horizontal slide rail 1013, are equipped with crushing groove 105, crushing groove 105 on the left of supporting plate 4
Bottom is equipped with small strainer 102, and 105 inner sidewall of crushing groove is equipped with the second crushing tooth 104, and 105 front and rear wall top of crushing groove is symmetrical
Equipped with connection strut 1012, the end of connection strut 1012 is equipped with fixed disk 1011,105 inside top of crushing groove and fixed disk
1011 gaps between outside are annular opening 106, and 1011 bottom of fixed disk is equipped with horizontal slide rail 1013, sets in horizontal slide rail 1013
There are the first Electric Motor Wheel 107 and horizontal slider 109, horizontal slider 109 is located on the right side of the first Electric Motor Wheel 107, in the first Electric Motor Wheel 107
It is wound with the first drawstring 108, is connected on the left of 108 right end of the first drawstring and horizontal slider 109, the is equipped on the right side of horizontal slider 109
One elastic component 1010,1010 right side of the first elastic component are connected with 1013 right wall of horizontal slide rail, and 109 bottom of horizontal slider is equipped with broken
Broken column 101 is crushed on the outside of column 101 and is equipped with the first crushing tooth 103, so the coal cinder after the screening of excessive strainer 91 is through annular opening
106 drop into crushing groove 105, and staff starts the first Electric Motor Wheel 107, and 107 positive and negative rotation of the first Electric Motor Wheel drives horizontal slider
109 or so move, and horizontal slider 109 drives broken column 101 or so to move, and the second crushing tooth 104 and the first crushing tooth 103 are rotated and squeezed
Pressure improves crushing effect so that coal cinder is crushed again, and smashed coal cinder can be screened from small strainer 102 and be fallen.
Because further including striking block 11, oscillating rod 12, the second Electric Motor Wheel 13, the second drawstring 14, the second elastic component 15 and shell
Body 16,105 bottom bilateral symmetry formula of crushing groove are equipped with shell 16, and 16 inner top of shell is equipped with the second elastic component 15, in shell 16
Portion's rotary type is connected with oscillating rod 12, and the bottom end of the second elastic component 15 is connected with 12 top left of oscillating rod, 12 end of oscillating rod
End is equipped with and strikes block 11, and lower part is equipped with the second Electric Motor Wheel 13 in shell 16, and the second Electric Motor Wheel 13 is wound with the second drawstring 14, the second drawstring
14 tops are connected with 12 bottom left end of oscillating rod, so when coal cinder is accumulated in crushing groove 105, especially when crushing groove 105 blocks
When, staff starts the second Electric Motor Wheel 13,13 positive and negative rotation of the second Electric Motor Wheel, and drive is struck block 11 and moved up and down, and taps crushing groove
105 bottom avoids accumulated plugging so that coal cinder preferably falls from small strainer 102.
Because further including having endless glide 17, the second sliding block 18 and support plate 19,4 top left side of supporting plate is equipped with support plate
19,19 left wall top of support plate is equipped with endless glide 17, and endless glide 17 is equipped with the second sliding block 18, the second sliding block 18 and broken coal
The outer wall of slot 93 is connected, and endless glide 17 is set to the downside of third gear 96, so when rotation blanking device 9 operates, second
The guiding and supporting role that sliding block 18 and endless glide 17 have played more preferably.
Because further including having coal feeding bucket 20 and protecting cover 22, protecting cover 22, protecting cover are equipped at the top of broken coal slot 93
22 left sides are equipped with coal feeding bucket 20, and through-hole 21 is provided on protecting cover 22, and connecting plate 81 passes through through-hole 21, it is possible to will be to be broken
Coal cinder poured by coal feeding bucket 20, protecting cover 22 can prevent the coal dust dust in broken etc. from flying out, thus protective device
Do clean, reduce pollution to environment.
Because further including having to reinforce support 23, it is equipped at left and right sides of bottom in rack 1 and reinforces support 23, crushing groove 105
It is connected with the inside for reinforcing support 23 with the outside of shell 16, so one can be played to crushing groove 105 by reinforcing support 23
Fixed supporting role, and then improve the stability and safety of device.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (7)
1. a kind of multistage coal breaker of thermal power generation, which is characterized in that including organic frame (1), fixing seat (2), motor (3), branch
Plate (4), first gear (5), first rotating shaft (6), first bevel gear (7), level-one broken coal device (8) and rotation blanking device (9),
Rack (1) interior bottom left is equipped with fixing seat (2), is equipped with rotation blanking device (9) at the top of fixing seat (2), rack (1) inner right wall
Lower part is equipped with supporting plate (4), and supporting plate (4) top left side is equipped with motor (3), and motor (3) is equipped with first rotating shaft (6), first rotating shaft
(6) it is equipped with first gear (5) and first bevel gear (7), first gear (5) is set to the lower section of first bevel gear (7), rack
(1) level-one broken coal device (8) is equipped on the left of inner top；Level-one broken coal device (8) includes first bearing seat (80), connecting plate
(81), the first crushing teeth (82), crushing shell (83), rack gear (84), the second shaft (85), second bevel gear (86), second gear
(87), upright slide rail (88) and upright slide block (89), rack (1) inner top left side are equipped with upright slide rail (88), upright slide rail
(88) upright slide block (89) are equipped with, are equipped with rack gear (84) on front side of upright slide block (89), the is equipped on the upside of rack (1) inner left wall
One bearing block (80) is equipped with the second shaft (85) in first bearing seat (80), and the second shaft (85) is equipped with second bevel gear
(86) and second gear (87), second bevel gear (86) are set to the right side of second gear (87), second bevel gear (86) and first
Bevel gear (7) engagement, second gear (87) are set to the front side of rack gear (84), and second gear (87) is engaged with rack gear (84), rack gear
(84) bottom is equipped with connecting plate (81), is equipped with crushing shell (83) on the outside of connecting plate (81), and it is broken that crushing shell (83) bottom is equipped with first
Broken tooth (82)；Rotation blanking device (9) includes big strainer (91), second bearing seat (92), broken coal slot (93), third shaft
(94), the second crushing teeth (95) and third gear (96), fixing seat (2) top are equipped with second bearing seat (92), second bearing seat
(92) third shaft (94) are equipped with, are equipped with broken coal slot (93) at the top of third shaft (94), broken coal slot (93) is set in the middle part of interior bottom
Have the second crushing teeth (95), broken coal slot (93) interior bottom periphery is equipped with big strainer (91), and big strainer (91) is located at the second crushing teeth
(95) downside, broken coal slot (93) periphery middle part are equipped with third gear (96), and third gear (96) is set to the left side of first gear (5)
Side, third gear (96) are engaged with first gear (5)；It further include having second level broken coal device (10), the left end of supporting plate (4) is equipped with two
Grade broken coal device (10), second level broken coal device (10) are set to the underface of rotation blanking device (9), second level broken coal device (10) packet
Broken column (101), small strainer (102), the first crushing tooth (103), the second crushing tooth (104), crushing groove (105), first are included
Electric Motor Wheel (107), the first drawstring (108), horizontal slider (109), the first elastic component (1010), fixed disk (1011), connection branch
Bar (1012) and horizontal slide rail (1013), supporting plate (4) left side are equipped with crushing groove (105), and crushing groove (105) bottom is equipped with small strainer
(102), crushing groove (105) inner sidewall is equipped with the second crushing tooth (104), and crushing groove (105) front and rear wall top symmetrical expression, which is equipped with, to be connected
It connects strut (1012), the end of connection strut (1012) is equipped with fixed disk (1011), crushing groove (105) inside top and fixed disk
(1011) gap is annular opening (106) between outside, and fixed disk (1011) bottom is equipped with horizontal slide rail (1013), horizontal slide rail
(1013) the first Electric Motor Wheel (107) and horizontal slider (109) are equipped in, horizontal slider (109) is located at the first Electric Motor Wheel (107) right side
Side is wound with the first drawstring (108) in the first Electric Motor Wheel (107), phase on the left of the first drawstring (108) right end and horizontal slider (109)
Connection, horizontal slider (109) right side are equipped with the first elastic component (1010), the first elastic component (1010) right side and horizontal slide rail
(1013) right wall is connected, and horizontal slider (109) bottom is equipped with broken column (101), is crushed on the outside of column (101) and crushes equipped with first
Tooth (103).
2. a kind of multistage coal breaker of thermal power generation according to claim 1, which is characterized in that further include striking block
(11), oscillating rod (12), the second Electric Motor Wheel (13), the second drawstring (14), the second elastic component (15) and shell (16), crushing groove
(105) bilateral symmetry formula in bottom is equipped with shell (16), and shell (16) inner top is equipped with the second elastic component (15), in the middle part of shell (16)
Rotary type is connected with oscillating rod (12), and the bottom end of the second elastic component (15) is connected with oscillating rod (12) top left, oscillating rod
(12) end is equipped with and strikes block (11), and shell (16) interior lower part is equipped with the second Electric Motor Wheel (13), and the second Electric Motor Wheel (13) is wound with second
Drawstring (14), the second drawstring (14) top are connected with oscillating rod (12) bottom left end.
3. a kind of multistage coal breaker of thermal power generation according to claim 2, which is characterized in that further include having endless glide
(17), the second sliding block (18) and support plate (19), supporting plate (4) top left side are equipped with support plate (19), support plate (19) left wall top
End is equipped with endless glide (17), and endless glide (17) is equipped with the second sliding block (18), the second sliding block (18) and broken coal slot (93)
Outer wall is connected, and endless glide (17) is set to the downside of third gear (96).
4. a kind of multistage coal breaker of thermal power generation according to claim 3, which is characterized in that further include having coal feeding bucket
(20) protecting cover (22) are equipped with, coal feeding bucket is equipped on the left of protecting cover (22) with protecting cover (22), broken coal slot (93) top
(20), it is provided with through-hole (21) on protecting cover (22), connecting plate (81) passes through through-hole (21).
5. a kind of multistage coal breaker of thermal power generation according to claim 4, which is characterized in that further include having reinforcement support
(23), be equipped at left and right sides of the interior bottom of rack (1) and reinforce support (23), the outside of crushing groove (105) and shell (16) with
Reinforce being connected on the inside of support (23).
6. a kind of multistage coal breaker of thermal power generation according to claim 5, which is characterized in that the material of rack (1) is
Stainless steel.
7. a kind of multistage coal breaker of thermal power generation according to claim 6, which is characterized in that the material of broken coal slot (93)
For steel alloy.
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| CN111841701B (en) * | 2020-07-31 | 2021-12-21 | 上海市中西医结合医院 | Medical traditional chinese medicine rolling machine |
| CN111921667A (en) * | 2020-08-10 | 2020-11-13 | 衢州光雅染料有限公司 | Disperse dye grinding device |
| CN112264123A (en) * | 2020-09-09 | 2021-01-26 | 肖贤达 | Waste glass crushing device |
| CN112169874B (en) * | 2020-10-29 | 2022-12-27 | 泰山电建集团有限公司 | Coal mill for thermal power generation |
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