CN209452256U - A kind of mobile vibrating screen mechanism in coal mine coal washery - Google Patents
A kind of mobile vibrating screen mechanism in coal mine coal washery Download PDFInfo
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- CN209452256U CN209452256U CN201822251222.7U CN201822251222U CN209452256U CN 209452256 U CN209452256 U CN 209452256U CN 201822251222 U CN201822251222 U CN 201822251222U CN 209452256 U CN209452256 U CN 209452256U
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- outer housing
- filter screen
- sieve
- partition
- coal mine
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Abstract
The utility model relates to a kind of mobile vibrating screen mechanisms in coal mine coal washery, including outer housing, the shell intracoelomic cavity is equipped with filter screen, rotating bar is connected with by bearing at the top of the filter screen, and the rotating bar runs through outer housing, driving motor is connected at the top of the rotating bar, and the driving motor is set at the top of outer housing, rotating bar at the top of the filter screen is fixedly connected with paddle, the filter screen side is equipped with air inlet, and the air inlet runs through outer housing, sieve is equipped with below the filter screen, the screen bottom is equipped with vibrating motor, partition is equipped with below the sieve, and the partition is fixedly connected with outer housing inner wall, air-heater and battery are from left to right successively arranged below the partition, and the battery is separately connected driving motor by electric wire, vibrating motor, air-heater, the mobile vibration in the coal mine coal washery Screening mechanism effectively raises the efficiency of screening, and screens more accurate.
Description
Technical field
The utility model relates to a kind of mobile vibrating screen mechanisms in coal mine coal washery, belong to coal production equipment technical field.
Background technique
Coal mine vibration sieve is using country such as vibrating motor exciting, rubber spring vibration damping, high abrasion material sieve plate, sealed screen boxs
Outer advanced technology and advanced self-synchronous vibration principle have the characteristics that the service life is long, noise is low, screening efficiency is high, are suitable for burning
A kind of vibration sieve apparatus of mine, natural mine, coke and other granular materials is tied, but coal mine vibrating screen mechanism currently on the market exists
Certain defect is still had in use process, for example, when using vibrating screen mechanism, it is due to being difficult to that the coal dust in vibrating screen mechanism is complete
It is complete to take out, also coal dust need to be taken by other tools, influence the convenience that vibrating screen mechanism uses, simultaneously because coal cinder is moist and causes
Coal cinder it is sticky, the coal dust adhesion for allowing to sift out influences the effect of screening coal of vibration sieve on coal cinder.
Utility model content
The technical problems to be solved in the utility model overcomes existing defect, provides a kind of mobile vibrating sieving machine in coal mine coal washery
Structure is dried the screening raw material of entrance, removes the steam of carrying, by the way that rotating bar is arranged and stirs by the way that air-heater is arranged
Leaf is mixed, screening raw material is stirred, keeps its heating more uniform, and the coal dust being bonded together can be smashed, keeps it fast
Speed screening is improved breakneck acceleration, is subtracted by setting by setting sieve and vibrating motor for screening the raw material of different-grain diameter
Spring is shaken, the transmitting of vibration is reduced, avoids generating noise effect, and reduce the damage to component, effectively raises screening
Effect is conducive to subsequent processing.
To achieve the above object, the utility model provides the following technical solutions:
A kind of mobile vibrating screen mechanism in coal mine coal washery, including outer housing, the shell intracoelomic cavity are equipped with filter screen, the mistake
Rotating bar is connected with by bearing at the top of strainer, and the rotating bar runs through outer housing, is connected with driving at the top of the rotating bar
Motor, and the driving motor is set at the top of outer housing, the rotating bar at the top of the filter screen is fixedly connected with paddle, described
Filter screen side is equipped with air inlet, and the air inlet runs through outer housing, is equipped with sieve, the sieve bottom below the filter screen
Portion is equipped with vibrating motor, is equipped with partition below the sieve, and the partition is fixedly connected with outer housing inner wall, under the partition
Side is from left to right successively arranged air-heater and battery, and the battery is separately connected driving motor, vibration electricity by electric wire
Machine, air-heater.
Further, the driving motor side is equipped with loading hopper, and the loading hopper is set at the top of outer housing.
Further, the air inlet side is equipped with intake valve, and the intake valve connects air-heater by pipeline.
Further, the outer housing inner wall is equipped with groove, link block is equipped in the groove, and at the top of the link block
Pass through damping spring connecting groove inner wall with bottom, connects sieve between the link block.
Further, the filter screen, sieve, partition are obliquely installed.
Further, the outer housing two sides are respectively equipped with the first discharge port, the second discharge port, third discharge port, and institute
It states the first discharge port, the second discharge port, third discharge port and is separately connected filter screen, sieve, partition.
Further, it is equipped with roller at the top of the partition, is connected with conveyer belt between the roller.
The beneficial effects of the utility model are: a kind of mobile vibrating screen mechanism in coal mine coal washery involved in the utility model,
Structure is simple, and design rationally, by the way that air-heater is arranged, is dried the screening raw material of entrance, removes the steam of carrying, pass through
Rotating bar and paddle are set, screening raw material is stirred, its heating coal that is more uniform, and can will being bonded together is made
Powder is smashed, and screens it quickly, improves screening speed for screening the raw material of different-grain diameter by setting sieve and vibrating motor
Degree reduces the transmitting of vibration, avoids generating noise effect, and reduce the damage to component, effectively by the way that damping spring is arranged
Solves the problems in above-mentioned background technique.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel specific embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is a kind of overall structure diagram of the mobile vibrating screen mechanism in coal mine coal washery of the utility model；
Fig. 2 is a kind of perspective view of the sieve of the mobile vibrating screen mechanism in coal mine coal washery of the utility model；
Fig. 3 is a kind of cross-sectional view of the groove location of the mobile vibrating screen mechanism in coal mine coal washery of the utility model；
Figure label: 1, outer housing；2, filter screen；3, rotating bar；4, driving motor；5, paddle；6, air inlet；7, it sieves
Net；8, vibrating motor；9, partition；10, air-heater；11, battery；12, loading hopper；13, intake valve；14, groove；15, even
Connect block；16, damping spring；17, the first discharge port；18, the second discharge port；19, third discharge port；20, roller；21, conveyer belt.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of mobile vibrating screen mechanism in coal mine coal washery,
Including outer housing 1,1 inner cavity of outer housing is equipped with filter screen 2, carries out first order filtering screening, the filtering to screening raw material
Rotating bar 3 is connected with by bearing at the top of net 2, and the rotating bar 3 runs through outer housing 1, is connected with drive at the top of the rotating bar 3
Dynamic motor 4, and the driving motor 4 is set to 1 top of outer housing, the rotating bar 3 at 2 top of filter screen is fixedly connected with stirring
Leaf 5 is stirred screening raw material, makes its rapid draing, and 2 side of filter screen is equipped with air inlet 6, and the air inlet 6
Sieve 7 is equipped with below the filter screen 2,7 bottom of sieve is equipped with vibration electricity for being passed through hot-air through outer housing 1
Machine 8 carries out second level screening to raw material, is equipped with partition 9 below the sieve 7, and the partition 9 is fixedly connected with 1 inner wall of outer housing,
9 lower section of partition is from left to right successively arranged air-heater 10 and battery 11, and the battery 11 is connected respectively by electric wire
Connect driving motor 4, vibrating motor 8, air-heater 10.
More specifically, 4 side of driving motor is equipped with loading hopper 12, and the loading hopper 12 is set to outer housing
1 top, for feeding, 6 side of air inlet is equipped with intake valve 13, and the intake valve 13 connects air-heater by pipeline
10, the entrance of hot-air is controlled, 1 inner wall of outer housing is equipped with groove 14, is equipped with link block 15 in the groove 14, and described
15 top and bottom of link block passes through 16 connecting groove of damping spring, 14 inner wall, connects sieve 7 between the link block 15, just
It is shaken in sieve 7, and reduces vibration and be transmitted on outer housing 1, the filter screen 2, sieve 7, partition 9 are obliquely installed, and are convenient for
Material is mobile, and 1 two sides of outer housing are respectively equipped with the first discharge port 17, the second discharge port 18, third discharge port 19, and described
First discharge port 17, the second discharge port 18, third discharge port 19 are separately connected filter screen 2, sieve 7, partition 9, for sieve to be discharged
The material of choosing is equipped with roller 20 at the top of the partition 9, is connected with conveyer belt 21 between the roller 20, arranges convenient for material screening
Out.
Utility model works principle: in use, putting into material by loading hopper 12, start driving motor 4 and hot wind
Machine 10, is passed through hot-air while agitating, makes material rapid draing, and the big material of partial size is discharged by the first discharge port 17,
His material passes through filter screen 2 and falls on sieve 7, starts vibrating motor 8, screens to the material on sieve 7, and partial size leads to
The discharge of the second discharge port 18 is crossed, unclassified stores is fallen on partition 9, by third discharge port under the action of roller 20 and conveyer belt 21
19 discharges, to achieve the purpose that improve screening efficiency.
The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities
Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical
Novel protection scope.
Claims (7)
1. a kind of mobile vibrating screen mechanism in coal mine coal washery, including outer housing (1), which is characterized in that outer housing (1) inner cavity is set
Have filter screen (2), be connected with rotating bar (3) at the top of the filter screen (2) by bearing, and the rotating bar (3) runs through shell
Body (1), rotating bar (3) top is connected with driving motor (4), and the driving motor (4) is set at the top of outer housing (1),
Rotating bar (3) at the top of the filter screen (2) is fixedly connected with paddle (5), and filter screen (2) side is equipped with air inlet
(6), and the air inlet (6) runs through outer housing (1), is equipped with sieve (7) below the filter screen (2), sieve (7) bottom
It is equipped with vibrating motor (8), is equipped with partition (9) below the sieve (7), and the partition (9) is fixedly connected in outer housing (1)
Wall, partition (9) lower section is from left to right successively arranged air-heater (10) and battery (11), and the battery (11) passes through
Electric wire is separately connected driving motor (4), vibrating motor (8), air-heater (10).
2. the mobile vibrating screen mechanism in a kind of coal mine coal washery according to claim 1, it is characterised in that: the driving motor
(4) side is equipped with loading hopper (12), and the loading hopper (12) is set at the top of outer housing (1).
3. the mobile vibrating screen mechanism in a kind of coal mine coal washery according to claim 1, it is characterised in that: the air inlet (6)
Side is equipped with intake valve (13), and the intake valve (13) connects air-heater (10) by pipeline.
4. the mobile vibrating screen mechanism in a kind of coal mine coal washery according to claim 1, it is characterised in that: the outer housing (1)
Inner wall is equipped with groove (14), is equipped with link block (15) in the groove (14), and the link block (15) top and bottom is logical
Damping spring (16) connecting groove (14) inner wall is crossed, connects sieve (7) between the link block (15).
5. the mobile vibrating screen mechanism in a kind of coal mine coal washery according to claim 1, it is characterised in that: the filter screen (2),
Sieve (7), partition (9) are obliquely installed.
6. the mobile vibrating screen mechanism in a kind of coal mine coal washery according to claim 1, it is characterised in that: the outer housing (1)
Two sides are respectively equipped with the first discharge port (17), the second discharge port (18), third discharge port (19), and first discharge port
(17), the second discharge port (18), third discharge port (19) are separately connected filter screen (2), sieve (7), partition (9).
7. the mobile vibrating screen mechanism in a kind of coal mine coal washery according to claim 1, it is characterised in that: partition (9) top
Portion is equipped with roller (20), is connected with conveyer belt (21) between the roller (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251222.7U CN209452256U (en) | 2018-12-29 | 2018-12-29 | A kind of mobile vibrating screen mechanism in coal mine coal washery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822251222.7U CN209452256U (en) | 2018-12-29 | 2018-12-29 | A kind of mobile vibrating screen mechanism in coal mine coal washery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209452256U true CN209452256U (en) | 2019-10-01 |
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ID=68043046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822251222.7U Expired - Fee Related CN209452256U (en) | 2018-12-29 | 2018-12-29 | A kind of mobile vibrating screen mechanism in coal mine coal washery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209452256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617685A (en) * | 2020-05-20 | 2020-09-04 | 湖南刘先生食品有限公司 | Production device of seasoning |
-
2018
- 2018-12-29 CN CN201822251222.7U patent/CN209452256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111617685A (en) * | 2020-05-20 | 2020-09-04 | 湖南刘先生食品有限公司 | Production device of seasoning |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 Termination date: 20201229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |