CN208695183U - A kind of coal cinder crushing and screening device - Google Patents
A kind of coal cinder crushing and screening device Download PDFInfo
- Publication number
- CN208695183U CN208695183U CN201821113845.1U CN201821113845U CN208695183U CN 208695183 U CN208695183 U CN 208695183U CN 201821113845 U CN201821113845 U CN 201821113845U CN 208695183 U CN208695183 U CN 208695183U
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- Prior art keywords
- cabinet
- fixedly connected
- shaft
- wall
- coal cinder
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Abstract
The utility model discloses a kind of coal cinder crushing and screening devices, including cabinet, side wall of the cabinet close to upper end is equipped with feed hopper, the inside of the cabinet is equipped with aggregate bin, the aggregate bin is fixedly connected on the inner wall of cabinet, the lower end of the aggregate bin is fixedly connected with blanking tube, and the lower end of blanking tube is enclosed construction, the lower end of the blanking tube, which is symmetrically run through, to be set there are two the first material spilling hole, the blanking tube is fixedly connected with strainer on the inner wall of upper end, the inner vertical of the cabinet is equipped with shaft, the upper end of the shaft is rotatably connected on the inner roof wall of cabinet, the lower end of the shaft sequentially passes through strainer, blanking tube is simultaneously rotatably connected in the inner bottom wall of cabinet.The coal cinder of bulk can be ground into fritter coal cinder by the utility model, and can be screened to smashed coal cinder, and the coal cinder for meeting fineness requirement is filtered out.
Description
Technical field
The utility model relates to technical field of coal mine more particularly to a kind of coal cinder crushing and screening devices.
Background technique
Coal mine refers to the place rich in coal resources, is commonly also referred to produce coal using subsurface excavation or openwork mode
Factory.When coal seam is remote from earth's surface, it is typically chosen to underground and digs tunnel digging coal, this is underground mine.When coal seam away from
When the distance of earth's surface is close, it is typically chosen directly removing surface soil layer and excavates coal, this is open coal mine.
Existing mined coal is typically all biggish coal cinder, when making the coal products such as honeycomb briquette, it is necessary to will
Coal cinder carries out pulverization process, is re-starting plasticity into specific shape, therefore, is now needing to design a kind of coal cinder crushing and screening device,
To crush to coal cinder, and coal cinder is filtered out into enough fineness.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of coal cinder grinding screen proposed
Screening device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of coal cinder crushing and screening device, including cabinet, side wall of the cabinet close to upper end is equipped with feed hopper, described
The inside of cabinet is equipped with aggregate bin, and the aggregate bin is fixedly connected on the inner wall of cabinet, and the lower end of the aggregate bin is fixed to be connected
It is connected to blanking tube, and the lower end of blanking tube is enclosed construction, the lower end of the blanking tube, which is symmetrically run through, sets that there are two the first material leakages
Hole, the blanking tube are fixedly connected with strainer on the inner wall of upper end, and the inner vertical of the cabinet is equipped with shaft, and described turn
The upper end of axis is rotatably connected on the inner roof wall of cabinet, and the lower end of the shaft sequentially passes through strainer, blanking tube and is rotatablely connected
In the inner bottom wall of cabinet, the shaft be located on the side wall above aggregate bin equidistantly be equipped with multiple crushings bars and it is multiple be crushed
Part, and bar and the setting of crushing members interval are crushed, the shaft is equipped with cutting agency corresponding with blanking tube, the cutting agency
Lower section be equipped with sorting mechanism.
Preferably, the crushing members include the second spring being fixedly connected on shaft side wall, and the second spring is separate
One end of shaft is fixedly connected with fixed link, is equidistantly fixedly connected with multiple crushing teeths on the side wall of the fixed link.
Preferably, the cutting agency includes the rotor plate being fixedly attached in shaft, and under rotor plate and blanking tube
End offsets, and the second material spilling hole there are two setting symmetrically is run through on the rotor plate, the lower end of the rotor plate is symmetrically fixedly connected with
Two guide plates, and guide plate is corresponding with the second material leakage hole site, the guide plate is obliquely installed.
Preferably, the sorting mechanism includes the first round frame being set on the outside of shaft, and fixing sleeve is connected in the shaft
Cam corresponding with the first round frame position, the cam is located at the inside of the first round frame, and cam offsets with the first round frame inner wall,
The outer sheath of first round frame is equipped with the second round frame, is fixedly connected with multiple companies between first round frame and the second round frame
Bar, multiple connecting rods circumferentially equidistantly distributed, is fixedly connected with sieve between first round frame and the second round frame, described
Multiple first springs are equidistantly circumferentially fixedly connected with along it on the side wall of second round frame, first spring is fixedly connected on case
On the inner wall of body, the two sides up and down of second round frame are all provided with restraining position ring block plate, and limit ring flat-plate and be fixedly connected on the interior of cabinet
On wall.
Preferably, the lower end of the cabinet is equipped with supporting leg.
Preferably, the inclined downward of the sorting mechanism is equipped with inclined plate, and inclined plate is fixedly connected on the inner wall of cabinet, institute
Shaft is stated through inclined plate and is rotatablely connected with it, through equipped with discharge port corresponding with inclined plate position on the inner wall of the cabinet.
The utility model has the beneficial effects that
Bar, crushing members are crushed by setting, can will enter the intracorporal bulk coal cinder crushing of case and be broken into fritter.
By the way that rotor plate, the first material spilling hole, the second material spilling hole, guide plate is arranged, the intermittent blanking of coal cinder can be realized, and will
Coal cinder is uniformly layered on sieve, convenient for screening.
By the way that the first round frame, the second round frame, sieve, the first spring, cam is arranged, it can be rotated by cam, drive sieve
Net shakes, and screens to the coal cinder on sieve.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of coal cinder crushing and screening device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of coal cinder crushing and screening device sorting mechanism structural schematic diagram；
Fig. 3 be the utility model proposes a kind of coal cinder crushing and screening device crushing members structural schematic diagram.
In figure: 1 cabinet, 2 aggregate bins, 3 blanking tubes, 4 first material spilling holes, 5 limit ring flat-plates, 6 discharge ports, 7 supporting legs, 8 are tiltedly
Plate, 9 cams, 10 first round frames, 11 sieves, 12 second round frames, 13 first springs, 14 guide plates, 15 rotor plates, 16 second material leakages
Hole, 17 strainers, 18 feed hoppers, 19 crushing bars, 20 shafts, 21 driving motors, 22 connecting rods, 23 second springs, 24 fixed links, 25 are broken
Broken tooth.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of coal cinder crushing and screening device, including cabinet 1, cabinet 1 close to upper end side wall be equipped with into
Hopper 18, the lower end of cabinet 1 are equipped with supporting leg 7, and the inside of cabinet 1 is equipped with aggregate bin 2, and aggregate bin 2 is fixedly connected on cabinet 1
On inner wall, the lower end of aggregate bin 2 is fixedly connected with blanking tube 3, and the lower end of blanking tube 3 is enclosed construction, the lower end of blanking tube 3
It is symmetrical that blanking tube 3 is fixedly connected with strainer 17 on the inner wall of upper end through setting there are two the first material spilling hole 4, cabinet 1 it is interior
Portion is equipped with shaft 20 vertically, and the upper end of shaft 20 is rotatably connected on the inner roof wall of cabinet 1, and the lower end of shaft 20 sequentially passes through filter
Net 17, blanking tube 3 are simultaneously rotatably connected in the inner bottom wall of cabinet 1, and shaft 20, which is located on the side wall of 2 top of aggregate bin, equidistantly to be set
There are multiple crushing bars 19 and multiple crushing members, and crush bar 19 and the setting of crushing members interval, shaft 20 is equipped with right with blanking tube 3
The cutting agency answered, the lower section of cutting agency are equipped with sorting mechanism, and the inclined downward of sorting mechanism is equipped with inclined plate 8, and inclined plate 8 is solid
Surely be connected on the inner wall of cabinet 1, shaft 20 through inclined plate 8 and being rotatablely connected with it, on the inner wall of cabinet 1 through be equipped with it is oblique
The corresponding discharge port 6 in 8 position of plate.
In the utility model, crushing members include the second spring 23 being fixedly connected on 20 side wall of shaft, second spring 23
One end far from shaft 20 is fixedly connected with fixed link 24, is equidistantly fixedly connected with multiple crushing teeths on the side wall of fixed link 24
25。
Preferably, cutting agency includes the rotor plate 15 being fixedly attached in shaft 20, and rotor plate 15 and blanking tube 3
Lower end offsets, and the second material spilling hole 16 there are two setting symmetrically is run through on rotor plate 15, the lower end of rotor plate 15 is symmetrically fixedly connected with
Two guide plates 14, and guide plate 14 is corresponding with 16 position of the second material spilling hole, guide plate 14 is obliquely installed, and the coal cinder for being ground into fritter passes through
Strainer 17 enters in blanking tube 3, and the rotation of shaft 20 drives rotor plate 15 to rotate, when 4 weight of the second material spilling hole 16 and the first material spilling hole
When conjunction, so that fritter coal cinder is leaked by the way that the second material spilling hole 16 is lower, and uniformly it is layered on sieve 11 by guide plate 14.
Preferably, sorting mechanism includes the first round frame 10 for being set in the outside of shaft 20, in shaft 20 fixing sleeve be connected to
The corresponding cam 9 in first round frame, 10 position, cam 9 are located at the inside of the first round frame 10, and cam 9 and 10 inner wall phase of the first round frame
It supports, the outer sheath of the first round frame 10 is equipped with the second round frame 12, is fixedly connected between the first round frame 10 and the second round frame 12 multiple
Connecting rod 22, multiple connecting rods 22 circumferentially equidistantly distributed, is fixedly connected with sieve 11 between the first round frame 10 and the second round frame 12,
Multiple first springs 13 are equidistantly circumferentially fixedly connected with along it on the side wall of second round frame 12, the first spring 13 is fixedly connected on
On the inner wall of cabinet 1, the two sides up and down of the second round frame 12 are all provided with restraining position ring block plate 5, and limit ring flat-plate 5 and be fixedly connected on cabinet 1
Inner wall on, the rotation band moving cam 9 of shaft 20 rotates, and cam 9 compresses the first round frame 10, drives sieve 11 to shake, to sieve 11
On coal cinder screened, the coal cinder after screening is fallen on inclined plate 8, and is discharged by discharge port 6.
In the utility model, in use, coal cinder is added in cabinet 1 by feed hopper 18, starts driving motor 21, drive
Turn axis 20 rotates, and drives and crushes bar 19, crushing members rotation, and then small by being broken into the bulk coal cinder crushing in cabinet 1
Block, the coal cinder for being ground into fritter are entered in blanking tube 3 by strainer 17, and the rotation of shaft 20 drives rotor plate 15 to rotate, when second
When material spilling hole 16 is overlapped with the first material spilling hole 4, so that fritter coal cinder is leaked by the way that the second material spilling hole 16 is lower, and uniform by guide plate 14
It is layered on sieve 11, the rotation band moving cam 9 of shaft 20 rotates, and cam 9 compresses the first round frame 10, drives sieve 11 to shake, to sieve
Coal cinder on net 11 is screened, and the coal cinder after screening is fallen on inclined plate 8, and is discharged by discharge port 6.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of coal cinder crushing and screening device, including cabinet (1), which is characterized in that the cabinet (1) is on the side wall of upper end
Equipped with feed hopper (18), the inside of the cabinet (1) is equipped with aggregate bin (2), and the aggregate bin (2) is fixedly connected on cabinet (1)
Inner wall on, the lower end of the aggregate bin (2) is fixedly connected with blanking tube (3), and the lower end of blanking tube (3) be enclosed construction,
The lower end of the blanking tube (3), which is symmetrically run through, to be set there are two the first material spilling hole (4), inner wall of the blanking tube (3) close to upper end
On be fixedly connected with strainer (17), the inner vertical of the cabinet (1) is equipped with shaft (20), and the upper end of the shaft (20) rotates
It is connected on the inner roof wall of cabinet (1), the lower end of the shaft (20) sequentially passes through strainer (17), blanking tube (3) and the company of rotation
It connects in the inner bottom wall of cabinet (1), the shaft (20), which is located on the side wall above aggregate bin (2), is equidistantly equipped with multiple crushing
Bar (19) and multiple crushing members, and bar (19) and the setting of crushing members interval are crushed, the shaft (20) is equipped with and blanking tube (3)
The lower section of corresponding cutting agency, the cutting agency is equipped with sorting mechanism.
2. a kind of coal cinder crushing and screening device according to claim 1, which is characterized in that the crushing members include fixed connect
The second spring (23) on shaft (20) side wall is connect, the second spring (23) is fixedly connected with far from the one end of shaft (20)
Fixed link (24) is equidistantly fixedly connected with multiple crushing teeths (25) on the side wall of the fixed link (24).
3. a kind of coal cinder crushing and screening device according to claim 1, which is characterized in that the cutting agency includes fixing
The rotor plate (15) being socketed on shaft (20), and rotor plate (15) and the lower end of blanking tube (3) offset, the rotor plate (15)
It is upper symmetrical through setting there are two the second material spilling hole (16), the lower end of the rotor plate (15) is symmetrically fixedly connected with that there are two guide plates
(14), and guide plate (14) is corresponding with the second material spilling hole (16) position, and the guide plate (14) is obliquely installed.
4. a kind of coal cinder crushing and screening device according to claim 1, which is characterized in that the sorting mechanism includes being arranged
The first round frame (10) on the outside of shaft (20), fixing sleeve is connected to corresponding with the first round frame (10) position on the shaft (20)
Cam (9), the cam (9) is located at the inside of the first round frame (10), and cam (9) offsets with the first round frame (10) inner wall, institute
The outer sheath for stating the first round frame (10) is equipped with the second round frame (12), fixed between first round frame (10) and the second round frame (12)
It is connected with multiple connecting rods (22), circumferentially equidistantly distributed, first round frame (10) are round with second for multiple connecting rods (22)
It is fixedly connected between frame (12) sieve (11), is circumferentially equidistantly fixedly connected on the side wall of second round frame (12) along it
Multiple first springs (13), first spring (13) are fixedly connected on the inner wall of cabinet (1), second round frame (12)
Upper and lower two sides are all provided with restraining position ring block plate (5), and are limited ring flat-plate (5) and be fixedly connected on the inner wall of cabinet (1).
5. a kind of coal cinder crushing and screening device according to claim 1, which is characterized in that the lower end of the cabinet (1) is set
There are supporting leg (7).
6. a kind of coal cinder crushing and screening device according to claim 1, which is characterized in that incline below the sorting mechanism
Tiltedly be equipped with inclined plate (8), and inclined plate (8) is fixedly connected on the inner wall of cabinet (1), the shaft (20) through inclined plate (8) and with
It is rotatablely connected, through equipped with discharge port (6) corresponding with inclined plate (8) position on the inner wall of the cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821113845.1U CN208695183U (en) | 2018-07-13 | 2018-07-13 | A kind of coal cinder crushing and screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821113845.1U CN208695183U (en) | 2018-07-13 | 2018-07-13 | A kind of coal cinder crushing and screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208695183U true CN208695183U (en) | 2019-04-05 |
Family
ID=65938699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821113845.1U Expired - Fee Related CN208695183U (en) | 2018-07-13 | 2018-07-13 | A kind of coal cinder crushing and screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208695183U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110314747A (en) * | 2019-08-12 | 2019-10-11 | 黄基华 | A kind of powder chemicals screening plant with crushing function |
| CN110420994A (en) * | 2019-09-09 | 2019-11-08 | 杭州更蓝生物科技有限公司 | A kind of soil grinding device |
| CN112337550A (en) * | 2020-09-10 | 2021-02-09 | 安徽省阜阳市海泉粮油工业股份有限公司 | Rice milling device for processing rice flour and using method thereof |
| CN112452439A (en) * | 2020-10-01 | 2021-03-09 | 葛庆运 | But colliery processing sorting unit of edulcoration |
| CN113559970A (en) * | 2021-06-21 | 2021-10-29 | 石嘴山市华昊化工有限公司 | Intelligent super little reducing and grading plant of superconductive negative pole carbon black |
-
2018
- 2018-07-13 CN CN201821113845.1U patent/CN208695183U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110314747A (en) * | 2019-08-12 | 2019-10-11 | 黄基华 | A kind of powder chemicals screening plant with crushing function |
| CN110420994A (en) * | 2019-09-09 | 2019-11-08 | 杭州更蓝生物科技有限公司 | A kind of soil grinding device |
| CN112337550A (en) * | 2020-09-10 | 2021-02-09 | 安徽省阜阳市海泉粮油工业股份有限公司 | Rice milling device for processing rice flour and using method thereof |
| CN112337550B (en) * | 2020-09-10 | 2022-06-10 | 安徽省阜阳市海泉粮油工业股份有限公司 | Rice milling device for processing rice flour and using method thereof |
| CN112452439A (en) * | 2020-10-01 | 2021-03-09 | 葛庆运 | But colliery processing sorting unit of edulcoration |
| CN112452439B (en) * | 2020-10-01 | 2022-04-05 | 南京业恒达智能系统股份有限公司 | But colliery processing sorting unit of edulcoration |
| CN113559970A (en) * | 2021-06-21 | 2021-10-29 | 石嘴山市华昊化工有限公司 | Intelligent super little reducing and grading plant of superconductive negative pole carbon black |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20200713 |