CN106890695A - A kind of thermal power generation coal pulverizer - Google Patents
A kind of thermal power generation coal pulverizer Download PDFInfo
- Publication number
- CN106890695A CN106890695A CN201710168259.0A CN201710168259A CN106890695A CN 106890695 A CN106890695 A CN 106890695A CN 201710168259 A CN201710168259 A CN 201710168259A CN 106890695 A CN106890695 A CN 106890695A
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- China
- Prior art keywords
- electromagnet
- collecting tank
- gear
- rotating shaft
- bearing seat
- Prior art date
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- 239000003245 coal Substances 0.000 title claims abstract description 79
- 238000010248 power generation Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000014509 gene expression Effects 0.000 claims description 44
- 230000003028 elevating effect Effects 0.000 claims description 41
- 238000005096 rolling process Methods 0.000 claims description 21
- 230000005611 electricity Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 6
- 239000003818 cinder Substances 0.000 description 36
- 239000002245 particle Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000010355 oscillation Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 2
- 239000002817 coal dust Substances 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 238000007596 consolidation process Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 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
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000001846 repelling effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- -1 starts breaker work Substances 0.000 description 1
Classifications
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- 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
- 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
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/12—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a plate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
Landscapes
- 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 pulverizer, more particularly to a kind of thermal power generation coal pulverizer.The technical problem to be solved in the present invention is to provide a kind of crushing efficiency thermal power generation coal pulverizer high.In order to solve the above-mentioned technical problem, the invention provides such a thermal power generation coal pulverizer, collecting tank, base plate, gear door, separating device, breaker, hopper, fix bar etc. are included；Base plate top is provided with collecting tank, collecting tank bottom righthand side rotary type is provided with gear door, gear door upper right side is provided with fixed block, clasp is provided with fixed block, collecting tank right side is provided with buckle, and buckle coordinates with clasp, buckle is located at gear door top, transverse slat is provided with collecting tank, uniformly aperture is provided with transverse slat, collecting tank is arranged above breaking tank.Invention achieves crushing efficiency effect high, the present apparatus is worked using separating device, breaker is more preferably crushed, and crushing efficiency is improved, while being rolled again using grinding mechanism.
Description
Technical field
The present invention relates to a kind of coal pulverizer, more particularly to a kind of thermal power generation coal pulverizer.
Background technology
Thermal power generation generally refers to the heat energy that is produced during using combustible combustion to heat water, water is become high temperature, high pressure
Vapor, the general name of the mode for then being generated electricity by vapor pushing generator again.United using combustible as the power plant of fuel
Referred to as thermal power plant, thermal power plant capital equipment system includes：Fuel feed system, water supply system, vapour system, cooling system
System, electrical system and some other auxiliary treating apparatus.
Using coal as primary energy, to boiler conveying through treated coal dust, coal dust firing is heated for most thermal power plants
Boiler makes the water in boiler be changed into water vapour, and after once heating, water vapour enters high pressure cylinder.In order to improve the thermal efficiency, need
Coal is crushed and is rolled.
Existing coal is broken to carry out the broken of batch just with breaker, broken slow because amount is big in shattering process,
And degree of crushing is low, only carries out plane using simple base plate and crush, it is impossible to efficiently separate the coal cinder of size particles, so that
Crushing efficiency is reduced, therefore needs a kind of crushing efficiency of research and development thermal power generation coal pulverizer high badly.
The content of the invention
（1）The technical problem to be solved
The present invention carries out the broken of batch to overcome existing coal broken just with breaker, due to amount in shattering process
Greatly, crush slowly, and degree of crushing is low, and only carrying out plane using simple base plate crushes, it is impossible to efficiently separate size particles
The shortcoming of coal cinder, the technical problem to be solved in the present invention is to provide a kind of crushing efficiency thermal power generation coal pulverizer high.
（2）Technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a thermal power generation coal pulverizer, collecting tank, bottom are included
Plate, gear door, separating device, breaker, hopper, fix bar, breaking tank, fixed block, clasp, buckle and transverse slat, base top
Portion is provided with collecting tank, and collecting tank bottom righthand side rotary type is provided with gear door, and gear door upper right side is provided with fixed block, is set on fixed block
Clasp is equipped with, collecting tank right side is provided with buckle, and buckle coordinates with clasp, buckle is located at gear door top, is provided with collecting tank
Transverse slat, uniformly aperture is provided with transverse slat, and collecting tank is arranged above breaking tank, and separation is connected between breaking tank and collecting tank
Device, breaking tank left side is connected with hopper, and breaking tank roof is provided with through hole, and breaking tank top is provided with fix bar and broken dress
Put, breaker is located at the lower left of fix bar, breaker passes through through hole.
Preferably, separating device includes filter screen, fixed plate, fixed plate, the first spring, the first electromagnet, the first movement
Frame, the second electromagnet, the 3rd electromagnet, the 4th electromagnet and the second movable stand, are connected with fixation between breaking tank and collecting tank
Plate, fixed plate middle part is provided with filter screen, and filter screen is contacted with fixed plate, and the filter screen left and right sides is respectively arranged with the first movable stand and the
Two symmetrical expressions of two movable stands, fixed plate or so are provided with groove and moving hole, and moving hole is located at groove outside, moving hole and groove
Connection, groove is located at filter screen both sides, and groove coordinates with filter screen, and through the moving hole and groove in left side, second moves the first movable stand
Moving frame is through the moving hole and groove on right side, and the first movable stand left part rear and front end symmetrical expression is provided with the first electromagnet, fixed
Symmetrical expression is provided with the second electromagnet on plate left side wall, and moving hole of second electromagnet on left side is symmetrical, the second electromagnet position
In the front-right of the first electromagnet, the second movable stand right part rear and front end symmetrical expression is provided with the 4th electromagnet, fixed plate right side
Symmetrical expression is provided with the 3rd electromagnet on wall, and the 3rd moving hole of the electromagnet on right side is symmetrical, and the 3rd electromagnet is located at the 4th
The front-left of electromagnet, is respectively connected between the 3rd electromagnet and the 4th electromagnet, between the second electromagnet and the first electromagnet
First spring.
Preferably, breaker include motor, the first tooth bar, the first slide rail, the first sliding block, first gear, elevating lever,
Sawtooth and briquetting, fix bar left side are provided with motor, and motor left side is provided with first gear, and breaking tank top is provided with the first cunning
Rail, the first slide rail is located at through hole rear side, and the first sliding block is provided with the first slide rail, and the first sliding block front side is provided with the first tooth bar,
First tooth bar is engaged with first gear, and the first tooth bar bottom is provided with elevating lever, and elevating lever passes through through hole, and elevating lever bottom is set
There is briquetting, briquetting is located at the surface of separating device, and briquetting bottom even is provided with sawtooth.
Preferably, also include the second tooth bar, first rotating shaft, second gear, the 3rd gear, connecting rod, flap, second turn
Axle, second bearing seat and first bearing seat, elevating lever left side are provided with the second tooth bar, and the second tooth bar is located in breaking tank, is crushed
Second bearing seat and first bearing seat are provided with groove on rear wall, first bearing seat is located at the lower right of second bearing seat, first
First rotating shaft is installed, first rotating shaft front end is provided with second gear, and second gear is engaged with the second tooth bar on bearing block, second
Second rotating shaft is installed, the second rotating shaft front end is provided with the 3rd gear, and the 3rd gear is engaged with second gear on bearing block, second
Connecting rod is provided with rotating shaft, connecting rod left end is connected with flap, and flap coordinates with hopper bottom.
Preferably, grinding mechanism is also included, symmetrical expression is provided with grinding mechanism on the left inside wall of collecting tank and right inwall, is ground
Crushing device is located at transverse slat top, and grinding mechanism contacts with transverse slat, grinding mechanism include rolling device, swing arm, the second sliding block,
Electric Motor Wheel, drawstring and the second slide rail, symmetrical expression is provided with the second slide rail, the second slide rail front side on the left inside wall of collecting tank and right inwall
Upper and lower ends symmetrical expression is provided with Electric Motor Wheel, and drawstring is wound with Electric Motor Wheel, and the second sliding block, the second sliding block are provided with the second slide rail
On be hingedly connected with swing arm, rolling device is hingedly connected with swing arm, rolling device includes roller, curved rod, the 3rd
Bearing block and the 3rd rotating shaft, swing arm end are hingedly connected with curved rod, and bilateral type is provided with before and after curved rod end
Three bearing blocks, the 3rd rotating shaft is provided with 3rd bearing seat, and roller is provided with the 3rd rotating shaft, and roller is contacted with transverse slat.
Preferably, fixed body, second spring and supporting plate are also included, elevating lever bottom is provided with supporting plate, briquetting top
Fixed body is provided with, second spring is connected between fixed body top and supporting plate bottom.
Preferably, fourth bearing seat, shield and the 4th rotating shaft are also included, hopper left wall top is provided with fourth bearing
Seat, the 4th rotating shaft is provided with fourth bearing seat, and the 4th rotating shaft top is connected with shield.Shield coordinates with hopper top.
Preferably, the material of collecting tank, breaking tank and hopper is stainless steel.
Preferably, the material of base plate is Q235 steel, and base plate is shaped as cylindrical.
Preferably, collecting tank is shaped as truncated rectangular pyramids, and collecting tank inner bottom part face is smooth bevel.
Operation principle：When needing using present apparatus coal-grinding, manually for the present apparatus plugs in.One is put into from hopper
The coal cinder of quantitative bulky grain, when breaking tank bottom is dropped down onto under coal cinder, starts breaker work, and coal cinder is crushed, and crushes
Period, separating device work makes to drop down onto collecting tank under short grained coal cinder, by the aperture on transverse slat, falls into collection trench bottom,
Now people can manually pull clasp, clockwise open gear door, take out the little particle coal cinder after separating, big in breaking tank
After the completion of beans block is broken, separating device and separating device are stopped.Acted more than repeating, carry out high-volume large coal particles
Crushing for block, it is artificial to keep off door closing counterclockwise after present apparatus practicality is finished, clasp is buckled on buckle, by the present apparatus
Power supply disconnects.
Because separating device includes filter screen, fixed plate, fixed plate, the first spring, the first electromagnet, the first movable stand,
Second electromagnet, the 3rd electromagnet, the 4th electromagnet and the second movable stand, are connected with fixed plate between breaking tank and collecting tank,
Fixed plate middle part is provided with filter screen, and filter screen is contacted with fixed plate, and the filter screen left and right sides is respectively arranged with the first movable stand and second
Two symmetrical expressions of movable stand, fixed plate or so are provided with groove and moving hole, and moving hole is located at groove outside, and moving hole connects with groove
Connect, groove is located at filter screen both sides, groove coordinates with filter screen, through the moving hole and groove in left side, second moves the first movable stand
Frame passes through the moving hole and groove on right side, and the first movable stand left part rear and front end symmetrical expression is provided with the first electromagnet, fixed plate
Symmetrical expression is provided with the second electromagnet on left side wall, and moving hole of second electromagnet on left side is symmetrical, and the second electromagnet is located at
The front-right of the first electromagnet, the second movable stand right part rear and front end symmetrical expression is provided with the 4th electromagnet, fixed plate right side wall
Upper symmetrical expression is provided with the 3rd electromagnet, and the 3rd moving hole of the electromagnet on right side is symmetrical, and the 3rd electromagnet is located at the 4th electricity
The front-left of magnet, is respectively connected between the 3rd electromagnet and the 4th electromagnet, between the second electromagnet and the first electromagnet
One spring, so when bulky grain coal crusher is carried out, to the 3rd electromagnet, the 4th electromagnet, the second electromagnet and the first electricity
Magnet is powered, when the second electromagnet and the first electromagnet band same magnetic are repelled each other, the 3rd electromagnet and the 4th electromagnet band phase
Anti- magnetic is attracting, first spring elongation in left side, first spring contraction on right side is promoted the first movable stand and the second movement
Frame is moved now, and band electric filter is moved to the left, similarly, when the second electromagnet and the attracting opposite magnetic of the first electromagnet band,
When 3rd electromagnet and the 4th electromagnet band same magnetic are repelled each other, filter screen is moved right, and the coal cinder in broken can so entered
Separation between row size particles, make it is short grained fall into collecting tank, crushing efficiency can so improved.
Because breaker includes motor, the first tooth bar, the first slide rail, the first sliding block, first gear, elevating lever, saw
Tooth and briquetting, fix bar left side are provided with motor, and motor left side is provided with first gear, and breaking tank top is provided with the first cunning
Rail, the first slide rail is located at through hole rear side, and the first sliding block is provided with the first slide rail, and the first sliding block front side is provided with the first tooth bar,
First tooth bar is engaged with first gear, and the first tooth bar bottom is provided with elevating lever, and elevating lever passes through through hole, and elevating lever bottom is set
There is briquetting, briquetting is located at the surface of separating device, and briquetting bottom even is provided with sawtooth, so work as in breaking tank having a certain amount of
Bulky grain coal cinder when, start motor intermittent it is clockwise and reversion, make first gear intermittent clockwise and invert, drive the first tooth
Bar is moved up and down, and elevating lever is moved therewith, drives briquetting and sawtooth to move up and down, and the coal cinder to bulky grain carries out breaker
Make, after crushing end-of-job, motor is stopped.
Because also including the second tooth bar, first rotating shaft, second gear, the 3rd gear, connecting rod, flap, the second rotating shaft,
Two bearing bracket and first bearing seat, elevating lever left side are provided with the second tooth bar, and the second tooth bar is located in breaking tank, after breaking tank is interior
Second bearing seat and first bearing seat are provided with wall, first bearing seat is located at the lower right of second bearing seat, first bearing seat
On first rotating shaft is installed, first rotating shaft front end is provided with second gear, and second gear is engaged with the second tooth bar, second bearing seat
On the second rotating shaft is installed, the second rotating shaft front end is provided with the 3rd gear, and the 3rd gear is engaged with second gear, in the second rotating shaft
Connecting rod is provided with, connecting rod left end is connected with flap, and flap coordinates with hopper bottom, so work as to need to carry out crushing large particle coal
During block, manually do not have a certain amount of coal cinder of addition in hopper, now flap drops down onto breaking tank under stopping coal cinder, when needs are broken
During broken work, startup motor intermittent is clockwise and inverts, and the second tooth bar is moved up and down with elevating lever, when the second tooth bar is upward
During motion, second gear is reversed, and the 3rd gear is clockwise, drives the second rotating shaft clockwise, makes connecting rod clockwise, drives flap clockwise, will
The passage of hopper is opened, and the coal cinder in hopper is fallen into breaking tank, when the coal cinder in breaking tank is enough, now, electricity
Machine is stopped and then motor is clockwise, and elevating lever is moved downward, and the second tooth bar is moved downward, and similarly, revolving door is reversed, and is stopped again
Coal cinder falls to so can be carried out coal crusher.
Because also including grinding mechanism, symmetrical expression is provided with grinding mechanism on the left inside wall of collecting tank and right inwall, grinds
Device is located at transverse slat top, and grinding mechanism is contacted with transverse slat, and grinding mechanism includes rolling device, swing arm, the second sliding block, electricity
Driving wheel, drawstring and the second slide rail, symmetrical expression is provided with the second slide rail on the left inside wall of collecting tank and right inwall, on the second slide rail front side
Lower two ends symmetrical expression is provided with Electric Motor Wheel, and drawstring is wound with Electric Motor Wheel, the second sliding block is provided with the second slide rail, on the second sliding block
Swing arm is hingedly connected with, rolling device is hingedly connected with swing arm, rolling device includes roller, curved rod, the 3rd axle
Bearing and the 3rd rotating shaft, swing arm end are hingedly connected with curved rod, and bilateral type is provided with the 3rd before and after curved rod end
Bearing block, the 3rd rotating shaft is provided with 3rd bearing seat, and roller is provided with the 3rd rotating shaft, and roller is contacted with transverse slat, so
When carrying out coal crusher, short grained coal cinder can be dropped down onto in collecting tank down, and now there may be some cannot fall from aperture
Coal cinder, now start Electric Motor Wheel intermittent it is clockwise and reversion, drive the second sliding block moved up and down on the second slide rail, make swing
Bar intermittent clockwise oscillation and counter-clockwise swing, drive rolling device in curved rod intermittent clockwise oscillation and counterclockwise
Swing, roller is rolled on transverse slat, rolling compaction is carried out to the coal cinder of bigger particle and is crushed, after crushing end, Electric Motor Wheel is stopped
Only work.
Because also including fixed body, second spring and supporting plate, elevating lever bottom is provided with supporting plate, and briquetting top is set
There is fixed body, second spring is connected between fixed body top and supporting plate bottom, so during coal crusher is carried out,
Second spring can play cushioning effect, protect separating device, fixed body to play reinforcement consolidation effect, protect briquetting.
Because also including fourth bearing seat, shield and the 4th rotating shaft, hopper left wall top is provided with fourth bearing seat,
The 4th rotating shaft is installed on fourth bearing seat, the 4th rotating shaft top is connected with shield.Shield coordinates with hopper top, so working as
When the present apparatus is not used, hopper can be blocked with manual rotation's shield, to prevent hopper inner product dust.
Because the material of collecting tank, breaking tank and hopper is stainless steel, stainless steel is antiseptic and rustproof, so collecting tank,
Breaking tank and hopper long service life.
Because the material of base plate is Q235 steel, base plate is shaped as cylindrical, and Q235 steel toughness is strong, so base plate load-bearing
Ability is high, the long service life of base plate.
Because collecting tank is shaped as truncated rectangular pyramids, collecting tank inner bottom part face is smooth bevel, institute is in order to small-particle coal block
Collection.
Control mode of the invention is automatically controlled by controller, the control skill of the circuit by this area of controller
Art personnel's simple programming is to be capable of achieving, and belongs to the common knowledge of this area, and the present invention is mainly used to protect mechanical device, institute
Control mode is not explained with the present invention and circuit is connected.
（3）Beneficial effect
Invention achieves crushing efficiency effect high, the present apparatus is worked using separating device, breaker is more preferably crushed, and is carried
Crushing efficiency high, while being rolled again using grinding mechanism, greatly improves coal crusher degree.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the invention.
Fig. 2 is the overlooking the structure diagram of separating device of the present invention.
Fig. 3 is the main structure diagram of breaker of the present invention.
Fig. 4 is second main structure diagram of the invention.
Fig. 5 is the third main structure diagram of the invention.
Fig. 6 is the main structure diagram of the grinding mechanism on the left of the present invention.
Fig. 7 is the overlooking the structure diagram of the rolling device on the left of the present invention.
Fig. 8 is the 4th kind of main structure diagram of the invention.
Fig. 9 is the 5th kind of main structure diagram of the invention.
Mark in accompanying drawing for：1- collecting tanks, 2- base plates, 3- gear doors, 4- separating devices, 401- filter screens, 402- fixed plates,
403- grooves, the springs of 404- first, the electromagnet of 405- first, the movable stands of 406- first, the electromagnet of 407- second, the electricity of 408- the 3rd
Magnet, the electromagnet of 409- the 4th, the movable stands of 410- second, 411- moving hole, 5- breakers, 501- motors, the teeth of 502- first
Bar, the slide rails of 503- first, the sliding blocks of 504- first, 505- first gears, 506- elevating levers, 507- sawtooth, 508- briquettings, 6- leads to
Hole, 7- hoppers, 8- fix bars, 9- breaking tanks, 10- fixed blocks, 11- clasps, 12- buckles, 13- transverse slats, 14- apertures, 15-
Two tooth bars, 16- first rotating shafts, 17- second gears, the gears of 18- the 3rd, 19- connecting rods, 20- flaps, the rotating shafts of 21- second, 22-
Two bearing bracket, 23- first bearing seats, 24- grinding mechanisms, 241- rolling devices, 2411- rollers, 2412- curved rods, 2413-
Three bearing blocks, the rotating shafts of 2414- the 3rd, 242- swing arms, the sliding blocks of 243- second, 244- Electric Motor Wheels, 245- drawstrings, 246- second is slided
Rail, 25- fixes body, 26- second springs, 27- supporting plates, 28- fourth bearings seat, 29- shields, the rotating shafts of 30- the 4th.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of thermal power generation coal pulverizer, as shown in figs 1-9, includes collecting tank 1, base plate 2, keeps off door 3, separating device 4, crushes
Device 5, hopper 7, fix bar 8, breaking tank 9, fixed block 10, clasp 11, buckle 12 and transverse slat 13, the top of base plate 2 are provided with
Collecting tank 1, the bottom righthand side rotary type of collecting tank 1 is provided with gear door 3, and the gear upper right side of door 3 is provided with fixed block 10, is set on fixed block 10
Clasp 11 is equipped with, the right side of collecting tank 1 is provided with buckle 12, and buckle 12 coordinates with clasp 11, buckle 12 is located at the top of gear door 3, receives
Transverse slat 13 is provided with collection groove 1, uniformly aperture 14 is provided with transverse slat 13, collecting tank 1 is arranged above breaking tank 9, breaking tank 9
Separating device 4 is connected between collecting tank 1, the left side of breaking tank 9 is connected with hopper 7, and the roof of breaking tank 9 is provided with through hole 6, breaks
The top of broken groove 9 is provided with fix bar 8 and breaker 5, and breaker 5 is located at the lower left of fix bar 8, and breaker 5 is passed through
Through hole 6.
Embodiment 2
A kind of thermal power generation coal pulverizer, as shown in figs 1-9, includes collecting tank 1, base plate 2, keeps off door 3, separating device 4, crushes
Device 5, hopper 7, fix bar 8, breaking tank 9, fixed block 10, clasp 11, buckle 12 and transverse slat 13, the top of base plate 2 are provided with
Collecting tank 1, the bottom righthand side rotary type of collecting tank 1 is provided with gear door 3, and the gear upper right side of door 3 is provided with fixed block 10, is set on fixed block 10
Clasp 11 is equipped with, the right side of collecting tank 1 is provided with buckle 12, and buckle 12 coordinates with clasp 11, buckle 12 is located at the top of gear door 3, receives
Transverse slat 13 is provided with collection groove 1, uniformly aperture 14 is provided with transverse slat 13, collecting tank 1 is arranged above breaking tank 9, breaking tank 9
Separating device 4 is connected between collecting tank 1, the left side of breaking tank 9 is connected with hopper 7, and the roof of breaking tank 9 is provided with through hole 6, breaks
The top of broken groove 9 is provided with fix bar 8 and breaker 5, and breaker 5 is located at the lower left of fix bar 8, and breaker 5 is passed through
Through hole 6.
Separating device 4 includes filter screen 401, fixed plate 402, fixed plate 402, the first spring 404, the first electromagnet 405,
First movable stand 406, the second electromagnet 407, the 3rd electromagnet 408, the 4th electromagnet 409 and the second movable stand 410, breaking tank
Fixed plate 402 is connected between 9 and collecting tank 1, the middle part of fixed plate 402 is provided with filter screen 401, and filter screen 401 connects with fixed plate 402
Touch, the left and right sides of filter screen 401 is respectively arranged with the first movable stand 406 and the second movable stand 410, and fixed plate 402 or so two is right
Title formula is provided with groove 403 and moving hole 411, and moving hole 411 is located at the outside of groove 403, and moving hole 411 is connected with groove 403, recessed
Groove 403 is located at the both sides of filter screen 401, and groove 403 coordinates with filter screen 401, moving hole 411 He of first movable stand 406 through left side
Groove 403, the second movable stand 410 passes through the moving hole 411 and groove 403 on right side, the left part rear and front end pair of the first movable stand 406
Title formula is provided with the first electromagnet 405, and symmetrical expression is provided with the second electromagnet 407, the second electromagnet on the left side wall of fixed plate 402
407 moving hole 411 on left side are symmetrical, and the second electromagnet 407 is located at the front-right of the first electromagnet 405, the second movable stand
410 right part rear and front end symmetrical expressions are provided with the 4th electromagnet 409, and symmetrical expression is provided with the 3rd electricity on the right side wall of fixed plate 402
Magnet 408, moving hole 411 of the 3rd electromagnet 408 on right side is symmetrical, and the 3rd electromagnet 408 is located at the 4th electromagnet 409
Front-left, connects between the 3rd electromagnet 408 and the 4th electromagnet 409, between the second electromagnet 407 and the first electromagnet 405
It is connected to the first spring 404.
Embodiment 3
A kind of thermal power generation coal pulverizer, as shown in figs 1-9, includes collecting tank 1, base plate 2, keeps off door 3, separating device 4, crushes
Device 5, hopper 7, fix bar 8, breaking tank 9, fixed block 10, clasp 11, buckle 12 and transverse slat 13, the top of base plate 2 are provided with
Collecting tank 1, the bottom righthand side rotary type of collecting tank 1 is provided with gear door 3, and the gear upper right side of door 3 is provided with fixed block 10, is set on fixed block 10
Clasp 11 is equipped with, the right side of collecting tank 1 is provided with buckle 12, and buckle 12 coordinates with clasp 11, buckle 12 is located at the top of gear door 3, receives
Transverse slat 13 is provided with collection groove 1, uniformly aperture 14 is provided with transverse slat 13, collecting tank 1 is arranged above breaking tank 9, breaking tank 9
Separating device 4 is connected between collecting tank 1, the left side of breaking tank 9 is connected with hopper 7, and the roof of breaking tank 9 is provided with through hole 6, breaks
The top of broken groove 9 is provided with fix bar 8 and breaker 5, and breaker 5 is located at the lower left of fix bar 8, and breaker 5 is passed through
Through hole 6.
Separating device 4 includes filter screen 401, fixed plate 402, fixed plate 402, the first spring 404, the first electromagnet 405,
First movable stand 406, the second electromagnet 407, the 3rd electromagnet 408, the 4th electromagnet 409 and the second movable stand 410, breaking tank
Fixed plate 402 is connected between 9 and collecting tank 1, the middle part of fixed plate 402 is provided with filter screen 401, and filter screen 401 connects with fixed plate 402
Touch, the left and right sides of filter screen 401 is respectively arranged with the first movable stand 406 and the second movable stand 410, and fixed plate 402 or so two is right
Title formula is provided with groove 403 and moving hole 411, and moving hole 411 is located at the outside of groove 403, and moving hole 411 is connected with groove 403, recessed
Groove 403 is located at the both sides of filter screen 401, and groove 403 coordinates with filter screen 401, moving hole 411 He of first movable stand 406 through left side
Groove 403, the second movable stand 410 passes through the moving hole 411 and groove 403 on right side, the left part rear and front end pair of the first movable stand 406
Title formula is provided with the first electromagnet 405, and symmetrical expression is provided with the second electromagnet 407, the second electromagnet on the left side wall of fixed plate 402
407 moving hole 411 on left side are symmetrical, and the second electromagnet 407 is located at the front-right of the first electromagnet 405, the second movable stand
410 right part rear and front end symmetrical expressions are provided with the 4th electromagnet 409, and symmetrical expression is provided with the 3rd electricity on the right side wall of fixed plate 402
Magnet 408, moving hole 411 of the 3rd electromagnet 408 on right side is symmetrical, and the 3rd electromagnet 408 is located at the 4th electromagnet 409
Front-left, connects between the 3rd electromagnet 408 and the 4th electromagnet 409, between the second electromagnet 407 and the first electromagnet 405
It is connected to the first spring 404.
Breaker 5 includes motor 501, the first tooth bar 502, the first slide rail 503, the first sliding block 504, first gear
505th, elevating lever 506, sawtooth 507 and briquetting 508, the left side of fix bar 8 are provided with motor 501, and the left side of motor 501 is provided with first
Gear 505, the top of breaking tank 9 is provided with the first slide rail 503, and the first slide rail 503 is located at the rear side of through hole 6, is set on the first slide rail 503
The first sliding block 504 is equipped with, the front side of the first sliding block 504 is provided with the first tooth bar 502, and the first tooth bar 502 is nibbled with first gear 505
Close, the bottom of the first tooth bar 502 is provided with elevating lever 506, elevating lever 506 passes through through hole 6, and the bottom of elevating lever 506 is provided with briquetting
508, briquetting 508 is located at the surface of separating device 4, and the bottom even of briquetting 508 is provided with sawtooth 507.
Embodiment 4
A kind of thermal power generation coal pulverizer, as shown in figs 1-9, includes collecting tank 1, base plate 2, keeps off door 3, separating device 4, crushes
Device 5, hopper 7, fix bar 8, breaking tank 9, fixed block 10, clasp 11, buckle 12 and transverse slat 13, the top of base plate 2 are provided with
Collecting tank 1, the bottom righthand side rotary type of collecting tank 1 is provided with gear door 3, and the gear upper right side of door 3 is provided with fixed block 10, is set on fixed block 10
Clasp 11 is equipped with, the right side of collecting tank 1 is provided with buckle 12, and buckle 12 coordinates with clasp 11, buckle 12 is located at the top of gear door 3, receives
Transverse slat 13 is provided with collection groove 1, uniformly aperture 14 is provided with transverse slat 13, collecting tank 1 is arranged above breaking tank 9, breaking tank 9
Separating device 4 is connected between collecting tank 1, the left side of breaking tank 9 is connected with hopper 7, and the roof of breaking tank 9 is provided with through hole 6, breaks
The top of broken groove 9 is provided with fix bar 8 and breaker 5, and breaker 5 is located at the lower left of fix bar 8, and breaker 5 is passed through
Through hole 6.
Separating device 4 includes filter screen 401, fixed plate 402, fixed plate 402, the first spring 404, the first electromagnet 405,
First movable stand 406, the second electromagnet 407, the 3rd electromagnet 408, the 4th electromagnet 409 and the second movable stand 410, breaking tank
Fixed plate 402 is connected between 9 and collecting tank 1, the middle part of fixed plate 402 is provided with filter screen 401, and filter screen 401 connects with fixed plate 402
Touch, the left and right sides of filter screen 401 is respectively arranged with the first movable stand 406 and the second movable stand 410, and fixed plate 402 or so two is right
Title formula is provided with groove 403 and moving hole 411, and moving hole 411 is located at the outside of groove 403, and moving hole 411 is connected with groove 403, recessed
Groove 403 is located at the both sides of filter screen 401, and groove 403 coordinates with filter screen 401, moving hole 411 He of first movable stand 406 through left side
Groove 403, the second movable stand 410 passes through the moving hole 411 and groove 403 on right side, the left part rear and front end pair of the first movable stand 406
Title formula is provided with the first electromagnet 405, and symmetrical expression is provided with the second electromagnet 407, the second electromagnet on the left side wall of fixed plate 402
407 moving hole 411 on left side are symmetrical, and the second electromagnet 407 is located at the front-right of the first electromagnet 405, the second movable stand
410 right part rear and front end symmetrical expressions are provided with the 4th electromagnet 409, and symmetrical expression is provided with the 3rd electricity on the right side wall of fixed plate 402
Magnet 408, moving hole 411 of the 3rd electromagnet 408 on right side is symmetrical, and the 3rd electromagnet 408 is located at the 4th electromagnet 409
Front-left, connects between the 3rd electromagnet 408 and the 4th electromagnet 409, between the second electromagnet 407 and the first electromagnet 405
It is connected to the first spring 404.
Breaker 5 includes motor 501, the first tooth bar 502, the first slide rail 503, the first sliding block 504, first gear
505th, elevating lever 506, sawtooth 507 and briquetting 508, the left side of fix bar 8 are provided with motor 501, and the left side of motor 501 is provided with first
Gear 505, the top of breaking tank 9 is provided with the first slide rail 503, and the first slide rail 503 is located at the rear side of through hole 6, is set on the first slide rail 503
The first sliding block 504 is equipped with, the front side of the first sliding block 504 is provided with the first tooth bar 502, and the first tooth bar 502 is nibbled with first gear 505
Close, the bottom of the first tooth bar 502 is provided with elevating lever 506, elevating lever 506 passes through through hole 6, and the bottom of elevating lever 506 is provided with briquetting
508, briquetting 508 is located at the surface of separating device 4, and the bottom even of briquetting 508 is provided with sawtooth 507.
Also include the second tooth bar 15, first rotating shaft 16, second gear 17, the 3rd gear 18, connecting rod 19, flap 20,
Two rotating shafts 21, second bearing seat 22 and first bearing seat 23, the left side of elevating lever 506 are provided with the second tooth bar 15, the second tooth bar 15
In breaking tank 9, second bearing seat 22 and first bearing seat 23, first bearing seat 23 are provided with breaking tank 9 on rear wall
In first rotating shaft 16 is provided with the lower right of second bearing seat 22, first bearing seat 23, the front end of first rotating shaft 16 is provided with
Two gears 17, second gear 17 is engaged with the second tooth bar 15, and the second rotating shaft 21, the second rotating shaft 21 are provided with second bearing seat 22
Front end is provided with the 3rd gear 18, and the 3rd gear 18 is engaged with second gear 17, and connecting rod 19, connecting rod are provided with the second rotating shaft 21
19 left ends are connected with flap 20, and flap 20 coordinates with the bottom of hopper 7.
Grinding mechanism 24 is also included, symmetrical expression is provided with grinding mechanism 24 on the left inside wall of collecting tank 1 and right inwall, grinds
Device 24 is located at the top of transverse slat 13, and grinding mechanism 24 is contacted with transverse slat 13, and grinding mechanism 24 includes rolling device 241, swings
Bar 242, the second sliding block 243, Electric Motor Wheel 244, the slide rail 246 of drawstring 245 and second, it is symmetrical on the left inside wall of collecting tank 1 and right inwall
Formula is provided with the second slide rail 246, and the front side upper and lower ends symmetrical expression of the second slide rail 246 is provided with Electric Motor Wheel 244, in Electric Motor Wheel 244
Drawstring 245 is wound with, the second sliding block 243 is provided with the second slide rail 246, swing arm 242 is hingedly connected with the second sliding block 243,
Rolling device 241 is hingedly connected with swing arm 242, rolling device 241 includes roller 2411, curved rod 2412, the 3rd axle
The rotating shaft 2414 of bearing 2413 and the 3rd, the end of swing arm 242 is hingedly connected with curved rod 2412, two before and after the end of curved rod 2412
Side symmetrical expression is provided with 3rd bearing seat 2413, and the 3rd rotating shaft 2414, the 3rd rotating shaft 2414 are provided with 3rd bearing seat 2413
On be provided with roller 2411, roller 2411 is contacted with transverse slat 13.
Fixed body 25, second spring 26 and supporting plate 27 are also included, the bottom of elevating lever 506 is provided with supporting plate 27, briquetting
508 tops are provided with fixed body 25, and second spring 26 is connected between the fixed top of body 25 and the bottom of supporting plate 27.
The fourth bearing seat 28, rotating shaft 30 of shield 29 and the 4th is also included, the left wall top of hopper 7 is provided with fourth bearing
Seat 28, the 4th rotating shaft 30 is provided with fourth bearing seat 28, and the top of the 4th rotating shaft 30 is connected with shield 29.Shield 29 and hopper
7 tops coordinate.
The material of collecting tank 1, breaking tank 9 and hopper 7 is stainless steel.
The material of base plate 2 is Q235 steel, and base plate 2 is shaped as cylindrical.
Collecting tank 1 is shaped as truncated rectangular pyramids, and the inner bottom part face of collecting tank 1 is smooth bevel.
Operation principle：When needing using present apparatus coal-grinding, manually for the present apparatus plugs in.Input in from hopper 7
When 9 bottom of breaking tank is dropped down onto under the coal cinder of a certain amount of bulky grain, coal cinder, start breaker 5 and work, coal cinder is crushed,
During broken, separating device 4 works, makes to drop down onto collecting tank 1 under short grained coal cinder, by the aperture 14 on transverse slat 13, falls into
The bottom of collecting tank 1, now people can manually pull clasp 11, clockwise will gear door 3 open, take out separate after small-particle coal
Block, after the completion of the bulky grain coal cinder in breaking tank 9 is broken, separating device 4 and separating device 4 are stopped.It is dynamic more than repeating
Make, carry out the broken of high-volume bulky grain coal cinder, it is artificial counterclockwise to close gear door 3 after present apparatus practicality is finished, make clasp
11 are buckled on buckle 12, and the power supply of the present apparatus is disconnected.
Because separating device 4 includes filter screen 401, fixed plate 402, fixed plate 402, the first spring 404, the first electromagnet
405th, the first movable stand 406, the second electromagnet 407, the 3rd electromagnet 408, the 4th electromagnet 409 and the second movable stand 410, break
Fixed plate 402 is connected between broken groove 9 and collecting tank 1, the middle part of fixed plate 402 is provided with filter screen 401, filter screen 401 and fixed plate
402 contacts, the left and right sides of filter screen 401 is respectively arranged with the first movable stand 406 and the second movable stand 410, fixed plate 402 or so two
Portion's symmetrical expression is provided with groove 403 and moving hole 411, and moving hole 411 is located at the outside of groove 403, and moving hole 411 connects with groove 403
Connect, groove 403 is located at the both sides of filter screen 401, groove 403 coordinates with filter screen 401, moving hole of first movable stand 406 through left side
411 and groove 403, the second movable stand 410 through right side moving hole 411 and groove 403, before and after the left part of the first movable stand 406
Two ends symmetrical expression is provided with the first electromagnet 405, and symmetrical expression is provided with the second electromagnet 407, second on the left side wall of fixed plate 402
Moving hole 411 of the electromagnet 407 on left side is symmetrical, and the second electromagnet 407 is located at the front-right of the first electromagnet 405, second
The right part rear and front end symmetrical expression of movable stand 410 is provided with the 4th electromagnet 409, and symmetrical expression is provided with the right side wall of fixed plate 402
3rd electromagnet 408, moving hole 411 of the 3rd electromagnet 408 on right side is symmetrical, and the 3rd electromagnet 408 is located at the 4th electromagnetism
The front-left of iron 409, between the 3rd electromagnet 408 and the 4th electromagnet 409, the second electromagnet 407 and the first electromagnet 405 it
Between be respectively connected with the first spring 404, so when bulky grain coal crusher is carried out, to the 3rd electromagnet 408, the 4th electromagnet
409th, the second electromagnet 407 and the first electromagnet 405 are powered, when the second electromagnet 407 and the first electromagnet 405 are with same magnetic
When repelling each other, the 3rd electromagnet 408 and the 4th electromagnet 409 are attracting with opposite magnetic, stretch first spring 404 in left side,
First spring 404 on right side shrinks, and promotes the motion now of the first movable stand 406 and the second movable stand 410, band electric filter 401 to
Left movement, similarly, when the second electromagnet 407 and the first electromagnet 405 are attracting with opposite magnetic, the He of the 3rd electromagnet 408
When 4th electromagnet 409 repels each other with same magnetic, filter screen 401 is moved right, and the coal cinder in broken is carried out size
Separation between particle, make it is short grained fall into collecting tank 1, crushing efficiency can so improved.
Because breaker 5 includes motor 501, the first tooth bar 502, the first slide rail 503, the first sliding block 504, the first tooth
Wheel 505, elevating lever 506, sawtooth 507 and briquetting 508, the left side of fix bar 8 are provided with motor 501, and the left side of motor 501 is provided with the
One gear 505, the top of breaking tank 9 is provided with the first slide rail 503, and the first slide rail 503 is located at the rear side of through hole 6, on the first slide rail 503
The first sliding block 504 is provided with, the front side of the first sliding block 504 is provided with the first tooth bar 502, and the first tooth bar 502 is nibbled with first gear 505
Close, the bottom of the first tooth bar 502 is provided with elevating lever 506, elevating lever 506 passes through through hole 6, and the bottom of elevating lever 506 is provided with briquetting
508, briquetting 508 is located at the surface of separating device 4, and the bottom even of briquetting 508 is provided with sawtooth 507, so when in breaking tank 9
When having a certain amount of bulky grain coal cinder, start the intermittent of motor 501 it is clockwise and reversion, make the intermittent of first gear 505 it is clockwise and
Reversion, drives the first tooth bar 502 to move up and down, and elevating lever 506 is moved therewith, drives briquetting 508 and sawtooth to be transported about 507
Dynamic, the coal cinder to bulky grain carries out broken work, and after crushing end-of-job, motor 501 is stopped.
Because also including the second tooth bar 15, first rotating shaft 16, second gear 17, the 3rd gear 18, connecting rod 19, flap
20th, the second rotating shaft 21, second bearing seat 22 and first bearing seat 23, the left side of elevating lever 506 are provided with the second tooth bar 15, the second tooth
Bar 15 is located in breaking tank 9, is provided with second bearing seat 22 and first bearing seat 23, first bearing seat in breaking tank 9 on rear wall
23 lower rights for being located at second bearing seat 22, are provided with first rotating shaft 16 in first bearing seat 23, the front end of first rotating shaft 16 is set
There is second gear 17, second gear 17 is engaged with the second tooth bar 15, and the second rotating shaft 21, second turn are provided with second bearing seat 22
The front end of axle 21 is provided with the 3rd gear 18, and the 3rd gear 18 is engaged with second gear 17, and connecting rod 19 is provided with the second rotating shaft 21,
The left end of connecting rod 19 is connected with flap 20, and flap 20 coordinates with the bottom of hopper 7, so work as to need to carry out crushing large particle coal cinder
When, a certain amount of coal cinder is not manually added in hopper 7, now flap 20 drops down onto breaking tank 9 under stopping coal cinder, when needs are carried out
During broken work, start that the intermittent of motor 501 is clockwise and reversion, the second tooth bar 15 is moved up and down with elevating lever 506, when the
When two tooth bars 15 are moved upwards, second gear 17 is reversed, and the 3rd gear 18 is clockwise, drives the second rotating shaft 21 clockwise, makes connecting rod 19
It is clockwise, drive flap 20 clockwise, the passage of hopper 7 is opened, the coal cinder in hopper 7 is fallen into breaking tank 9, when broken
When coal cinder in groove 9 is enough, now, motor 501 is stopped and then motor 501 is clockwise, and elevating lever 506 is moved downward, and second
Tooth bar 15 is moved downward, and similarly, revolving door is reversed, and stops that coal cinder falls to so can be carried out coal crusher again.
Because also including grinding mechanism 24, symmetrical expression is provided with grinding mechanism 24 on the left inside wall of collecting tank 1 and right inwall,
Grinding mechanism 24 is located at the top of transverse slat 13, and grinding mechanism 24 is contacted with transverse slat 13, grinding mechanism 24 include rolling device 241,
Swing arm 242, the second sliding block 243, Electric Motor Wheel 244, the slide rail 246 of drawstring 245 and second, on the left inside wall of collecting tank 1 and right inwall
Symmetrical expression is provided with the second slide rail 246, and the front side upper and lower ends symmetrical expression of the second slide rail 246 is provided with Electric Motor Wheel 244, Electric Motor Wheel
Drawstring 245 is wound with 244, the second sliding block 243 is provided with the second slide rail 246, swing arm is hingedly connected with the second sliding block 243
242, rolling device 241 is hingedly connected with swing arm 242, rolling device 241 includes roller 2411, curved rod 2412,
Three bearing blocks 2413 and the 3rd rotating shaft 2414, the end of swing arm 242 are hingedly connected with curved rod 2412, before the end of curved rod 2412
Bilateral type is provided with 3rd bearing seat 2413 afterwards, and the 3rd rotating shaft 2414, the 3rd rotating shaft are provided with 3rd bearing seat 2413
Roller 2411 is provided with 2414, roller 2411 is contacted with transverse slat 13, so when coal crusher is carried out, short grained coal cinder meeting
Under drop down onto in collecting tank 1, now there may be some coal cinders that cannot fall from aperture 14, now start Electric Motor Wheel 244 between
Every property it is clockwise and reversion, drive the second sliding block 243 moved up and down on the second slide rail 246, make the intermittent of swing arm 242 clockwise
Swing and counter-clockwise swing, drive the intermittent clockwise oscillation of curved rod 2412 and counter-clockwise swing in rolling device 241, make
Roller 2411 is rolled on transverse slat 13, rolling compaction is carried out to the coal cinder of bigger particle and is crushed, and is crushed after terminating, Electric Motor Wheel 244
It is stopped.
Because also including fixed body 25, second spring 26 and supporting plate 27, the bottom of elevating lever 506 is provided with supporting plate 27,
The top of briquetting 508 is provided with fixed body 25, and second spring 26, institute are connected between the fixed top of body 25 and the bottom of supporting plate 27
So that during coal crusher is carried out, second spring 26 can play cushioning effect, separating device 4, fixed body 25 are protected
To consolidation effect is strengthened, briquetting 508 is protected.
Because also including the fourth bearing seat 28, rotating shaft 30 of shield 29 and the 4th, the left wall top of hopper 7 is provided with the 4th
Bearing block 28, the 4th rotating shaft 30 is provided with fourth bearing seat 28, and the top of the 4th rotating shaft 30 is connected with shield 29.Shield 29 is with
The top of hopper 7 coordinates, so when the present apparatus is not used, can be blocked hopper 7, to prevent with manual rotation's shield 29
The inner product dust of hopper 7.
Because the material of collecting tank 1, breaking tank 9 and hopper 7 is stainless steel, stainless steel is antiseptic and rustproof, so collecting
Groove 1, breaking tank 9 and the long service life of hopper 7.
Because the material of base plate 2 is Q235 steel, base plate 2 is shaped as cylindrical, and Q235 steel toughness is strong, so base plate 2
Weight capacity is high, the long service life of base plate 2.
Because collecting tank 1 is shaped as truncated rectangular pyramids, the inner bottom part face of collecting tank 1 is smooth bevel, institute is in order to small-particle coal
The collection of block.
Control mode of the invention is automatically controlled by controller, the control skill of the circuit by this area of controller
Art personnel's simple programming is to be capable of achieving, and belongs to the common knowledge of this area, and the present invention is mainly used to protect mechanical device, institute
Control mode is not explained with the present invention and circuit is connected.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of thermal power generation coal pulverizer, it is characterised in that include collecting tank（1）, base plate（2）, gear door（3）, separate dress
Put（4）, breaker（5）, hopper（7）, fix bar（8）, breaking tank（9）, fixed block（10）, clasp（11）, buckle（12）
And transverse slat（13）, base plate（2）Top is provided with collecting tank（1）, collecting tank（1）Bottom righthand side rotary type is provided with gear door（3）, keep off door
（3）Upper right side is provided with fixed block（10）, fixed block（10）On be provided with clasp（11）, collecting tank（1）Right side is provided with buckle
（12）, buckle（12）With clasp（11）Coordinate, buckle（12）Positioned at gear door（3）Top, collecting tank（1）Inside it is provided with transverse slat
（13）, transverse slat（13）On be uniformly provided with aperture（14）, collecting tank（1）It is arranged above breaking tank（9）, breaking tank（9）With receipts
Collection groove（1）Between be connected with separating device（4）, breaking tank（9）Left side is connected with hopper（7）, breaking tank（9）Roof is provided with logical
Hole（6）, breaking tank（9）Top is provided with fix bar（8）And breaker（5）, breaker（5）Positioned at fix bar（8）A left side
Lower section, breaker（5）Through through hole（6）.
2. a kind of thermal power generation coal pulverizer according to claim 1, it is characterised in that separating device（4）Include filter
Net（401）, fixed plate（402）, fixed plate（402）, the first spring（404）, the first electromagnet（405）, the first movable stand
（406）, the second electromagnet（407）, the 3rd electromagnet（408）, the 4th electromagnet（409）With the second movable stand（410）, breaking tank
（9）With collecting tank（1）Between be connected with fixed plate（402）, fixed plate（402）Middle part is provided with filter screen（401）, filter screen（401）
With fixed plate（402）Contact, filter screen（401）The left and right sides is respectively arranged with the first movable stand（406）With the second movable stand
（410）, fixed plate（402）Two symmetrical expressions in left and right are provided with groove（403）And moving hole（411）, moving hole（411）Positioned at groove
（403）Outside, moving hole（411）With groove（403）Connection, groove（403）Positioned at filter screen（401）Both sides, groove（403）With filter
Net（401）Coordinate, the first movable stand（406）Through the moving hole in left side（411）And groove（403）, the second movable stand（410）Wear
Moving hole on the right side of crossing（411）And groove（403）, the first movable stand（406）Left part rear and front end symmetrical expression is provided with the first electricity
Magnet（405）, fixed plate（402）Symmetrical expression is provided with the second electromagnet on left side wall（407）, the second electromagnet（407）On
The moving hole in left side（411）Symmetrically, the second electromagnet（407）Positioned at the first electromagnet（405）Front-right, the second movable stand
（410）Right part rear and front end symmetrical expression is provided with the 4th electromagnet（409）, fixed plate（402）Symmetrical expression is provided with right side wall
3rd electromagnet（408）, the 3rd electromagnet（408）Moving hole on right side（411）Symmetrically, the 3rd electromagnet（408）It is located at
4th electromagnet（409）Front-left, the 3rd electromagnet（408）With the 4th electromagnet（409）Between, the second electromagnet（407）
With the first electromagnet（405）Between be respectively connected with the first spring（404）.
3. a kind of thermal power generation coal pulverizer according to claim 2, it is characterised in that breaker（5）Include electricity
Machine（501）, the first tooth bar（502）, the first slide rail（503）, the first sliding block（504）, first gear（505）, elevating lever（506）、
Sawtooth（507）And briquetting（508）, fix bar（8）Left side is provided with motor（501）, motor（501）Left side is provided with first gear
（505）, breaking tank（9）Top is provided with the first slide rail（503）, the first slide rail（503）Positioned at through hole（6）Rear side, the first slide rail
（503）On be provided with the first sliding block（504）, the first sliding block（504）Front side is provided with the first tooth bar（502）, the first tooth bar（502）
With first gear（505）Engagement, the first tooth bar（502）Bottom is provided with elevating lever（506）, elevating lever（506）Through through hole
（6）, elevating lever（506）Bottom is provided with briquetting（508）, briquetting（508）Positioned at separating device（4）Surface, briquetting（508）
Bottom even is provided with sawtooth（507）.
4. a kind of thermal power generation coal pulverizer according to claim 3, it is characterised in that also include the second tooth bar
（15）, first rotating shaft（16）, second gear（17）, the 3rd gear（18）, connecting rod（19）, flap（20）, the second rotating shaft（21）,
Two bearing bracket（22）And first bearing seat（23）, elevating lever（506）Left side is provided with the second tooth bar（15）, the second tooth bar（15）Position
In breaking tank（9）It is interior, breaking tank（9）Second bearing seat is provided with interior rear wall（22）And first bearing seat（23）, clutch shaft bearing
Seat（23）Positioned at second bearing seat（22）Lower right, first bearing seat（23）On first rotating shaft is installed（16）, first rotating shaft
（16）Front end is provided with second gear（17）, second gear（17）With the second tooth bar（15）Engagement, second bearing seat（22）Upper peace
Equipped with the second rotating shaft（21）, the second rotating shaft（21）Front end is provided with the 3rd gear（18）, the 3rd gear（18）With second gear
（17）Engagement, the second rotating shaft（21）On be provided with connecting rod（19）, connecting rod（19）Left end is connected with flap（20）, flap（20）With under
Hopper（7）Bottom coordinates.
5. a kind of thermal power generation coal pulverizer according to claim 4, it is characterised in that also include grinding mechanism
（24）, collecting tank（1）Symmetrical expression is provided with grinding mechanism on left inside wall and right inwall（24）, grinding mechanism（24）Positioned at transverse slat
（13）Top, grinding mechanism（24）With transverse slat（13）Contact, grinding mechanism（24）Include rolling device（241）, swing arm
（242）, the second sliding block（243）, Electric Motor Wheel（244）, drawstring（245）With the second slide rail（246）, collecting tank（1）Left inside wall and the right side
Symmetrical expression is provided with the second slide rail on inwall（246）, the second slide rail（246）Front side upper and lower ends symmetrical expression is provided with Electric Motor Wheel
（244）, Electric Motor Wheel（244）On be wound with drawstring（245）, the second slide rail（246）On be provided with the second sliding block（243）, the second sliding block
（243）On be hingedly connected with swing arm（242）, swing arm（242）On be hingedly connected with rolling device（241）, rolling device
（241）Include roller（2411）, curved rod（2412）, 3rd bearing seat（2413）With the 3rd rotating shaft（2414）, swing arm
（242）End is hingedly connected with curved rod（2412）, curved rod（2412）Bilateral type is provided with 3rd bearing before and after end
Seat（2413）, 3rd bearing seat（2413）On the 3rd rotating shaft is installed（2414）, the 3rd rotating shaft（2414）On be provided with roller
（2411）, roller（2411）With transverse slat（13）Contact.
6. a kind of thermal power generation coal pulverizer according to claim 5, it is characterised in that also include fixed body
（25）, second spring（26）And supporting plate（27）, elevating lever（506）Bottom is provided with supporting plate（27）, briquetting（508）Top is provided with
Fixed body（25）, fixed body（25）Top and supporting plate（27）Second spring is connected between bottom（26）.
7. a kind of thermal power generation coal pulverizer according to claim 6, it is characterised in that also include fourth bearing seat
（28）, shield（29）With the 4th rotating shaft（30）, hopper（7）Left wall top is provided with fourth bearing seat（28）, fourth bearing seat
（28）On the 4th rotating shaft is installed（30）, the 4th rotating shaft（30）Top is connected with shield（29）.Shield（29）With hopper（7）Top
Portion coordinates.
8. a kind of thermal power generation coal pulverizer according to claim 7, it is characterised in that collecting tank（1）, breaking tank（9）
And hopper（7）Material be stainless steel.
9. a kind of thermal power generation coal pulverizer according to claim 8, it is characterised in that base plate（2）Material be Q235
Steel, base plate（2）Be shaped as cylindrical.
10. a kind of thermal power generation coal pulverizer according to claim 9, it is characterised in that collecting tank（1）Be shaped as four
Terrace with edge, collecting tank（1）Inner bottom part face is smooth bevel.
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