CN209138711U - A kind of coal pulverizer with noise reduction depositing dust function - Google Patents
A kind of coal pulverizer with noise reduction depositing dust function Download PDFInfo
- Publication number
- CN209138711U CN209138711U CN201821723532.8U CN201821723532U CN209138711U CN 209138711 U CN209138711 U CN 209138711U CN 201821723532 U CN201821723532 U CN 201821723532U CN 209138711 U CN209138711 U CN 209138711U
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- China
- Prior art keywords
- device framework
- coal
- disintegrating mechanism
- noise reduction
- crushing
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Abstract
The utility model discloses a kind of coal pulverizers with noise reduction depositing dust function, including device framework, disintegrating mechanism and dust exhaust apparatus, support base lower end described in support base, which is provided with, at left and right sides of the device framework lower end is provided with universal wheel, feed inlet is provided on the left of the device framework upper end, the feed inlet upper end is provided with top cover, the feed inlet lower end is connected to by feed pipe with disintegrating mechanism upper end, is provided with water tank on the right side of the device framework upper end.When the utility model is used, motor drives connecting shaft rotation by belt, and connecting shaft is made to drive fixing axle rotation, to make driving tooth drive driven tooth engagement rotation, coal is crushed in crushing groove, is conducive to the crushing of coal, gear engagement is more steady, advantageously reduce the noise for crushing coal, the sound insulation of puigging inside device framework simultaneously absorbs the noise of broken coal again, is conducive to the noise for comprehensively reducing pulverizer, thicker crushing groove is conducive to the stabilization of equipment.
Description
Technical field
The utility model relates to Coal dressing equipment field, specifically a kind of coal with noise reduction depositing dust function is crushed
Machine.
Background technique
Pulverizer is the machinery that large-sized solid material is crushed to desired size.Pulverizer is by coarse crushing, fine crushing, wind-force
The devices such as conveying composition, reaches the purpose of pulverizer in the form of high-speed impact.Using wind energy once at powder, eliminate traditional
Screening sequence.Mine is mainly applied, in a variety of industries such as building materials.Pulverizer is to be crushed to large-sized solid material to require ruler
Very little machinery.
With the development of industry, demand of the people to coal is also more and more, and coal crushing is also required to more optimize, existing
Some coal pulverizers during crushing coal cinder, generally be a crushing rotary drum, driven by motor roller fly
Speed rotation, if coal cinder is harder, will result in noise to crush coal, if excessive velocities can make crushing bin deform, meanwhile,
In crushing process, dust can be generated, floating in air can be unfavorable to human body.Therefore, those skilled in the art provide one
Kind has the coal pulverizer of noise reduction depositing dust function, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of this utility model is to provide a kind of coal pulverizers with noise reduction depositing dust function, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of coal pulverizer with noise reduction depositing dust function, including device framework, disintegrating mechanism and dust exhaust apparatus, it is described
Support base lower end described in support base, which is provided with, at left and right sides of device framework lower end is provided with universal wheel, the device framework upper end
Left side is provided with feed inlet, and the feed inlet upper end is provided with top cover, and the feed inlet lower end passes through feed pipe and disintegrating mechanism
Upper end connection, the device framework upper end right side are provided with water tank, are provided with water filling port, the water tank on the right side of the water tank upper end
Lower end is connected to by water pipe with disintegrating mechanism；
The disintegrating mechanism is internally provided with crushing groove, and the crushing groove inside left is provided with driving tooth, the crushing
Right part is provided with driven tooth in slot, and the driving tooth is connect with driven tooth engagement, and the driven tooth and driving tooth pass through fixation
Axis and disintegrating mechanism wall are rotatablely connected, and the crushing groove lower end, which is provided with, slips through the net, and are provided with and are connect in the middle part of the disintegrating mechanism lower end
The inside of splicing groove is arranged in hopper, described slip through the net, and is provided with discharge nozzle, the discharge nozzle lower end in the middle part of the splicing groove lower end
Through device framework wall and it is provided with discharging sealing.
As a further solution of the present invention: being provided with puigging, the device framework on the inside of the device framework
Interior right end top is provided with dust exhaust apparatus, is provided at left and right sides of upper end on the upside of the dust exhaust apparatus and is provided with fixed frame, institute
Fixed frame upper end is stated to be fixedly connected with device framework.
Sweep-up pipe, the suction are provided on the downside of the dust exhaust apparatus left end as a further solution of the present invention,
It is connected on the right side of the lower end of dirt pipe and crushing groove upper end, the dust exhaust apparatus right end is provided with exhaust pipe, and exhaust pipe right end runs through
Device framework wall.
Lower part is provided with support plate, the support in the device framework as a further solution of the present invention,
Fixing groove is provided at left and right sides of plate upper end, setting middle part is provided with multiple springs in the fixing groove.
The spring upper end is fixedly connected with fixed block as a further solution of the present invention, the fixed block
Upper end is fixedly connected with disintegrating mechanism lower end, and the lower end of fixing block is arranged inside fixing groove.
Support plate lower end left back is provided with motor, the electricity as a further solution of the present invention,
Machine is provided with motor shaft, and the fixed shaft rear end in the left side is provided with connecting shaft, the motor shaft by belt with connect axis connection.
Compared with prior art, the utility model has the beneficial effects that
1, when the utility model is used, motor drives connecting shaft rotation by belt, and connecting shaft is made to drive fixing axle rotation,
To make driving tooth drive driven tooth engagement rotation, coal is crushed in crushing groove, is conducive to the crushing of coal, gear
Engagement is more steady, advantageously reduces the noise for crushing coal, while the sound insulation of the puigging inside device framework, absorbs again broken
The noise of broken coal charcoal, is conducive to the noise for comprehensively reducing pulverizer, and thicker crushing groove is conducive to the stabilization of equipment.
2, the dust when the utility model is used, generated in crushing groove is absorbed by sweep-up pipe by dust exhaust apparatus, by inhaling
The processing of dirt device by exhaust pipe device for transferring outside, advantageously reduce crush coal when dust, when coal dust yield
When excessive, water tank water valve will be opened, sprayed water by water pipe into crushing groove, dust is reduced with this, dust is reduced by water spray, is had
Conducive to sufficient control dust, the maintenance of environment easy to produce.
3, when the utility model is used, by fixed block, fixing groove and spring collective effect, guarantee disintegrating mechanism work
Steadily, the damping for being conducive to equipment maintains the stabilization of equipment, and the universal wheel of equipment bottom end is conducive to convenient for the movement of equipment
The transfer of equipment.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of coal pulverizer with noise reduction depositing dust function.
Fig. 2 is that pulverizer reaches left view in a kind of coal pulverizer with noise reduction depositing dust function.
Fig. 3 is a kind of overhead sectional view of disintegrating mechanism in coal pulverizer with noise reduction depositing dust function.
In figure: 1- device framework, 2- support base, 3- universal wheel, 4- feed inlet, 5- top cover, 6- feed pipe, 7- pulverizer
Structure, 8- crushing groove, 9- driving tooth, 10- driven tooth, 11- fixing axle, 12- water tank, 13- water filling port, 14- water pipe, 15- dust suction dress
Set, 16- exhaust pipe, 17- fixed frame, 18- sweep-up pipe, 19- slip through the net, 20- fixed block, 21- fixing groove, 22- spring, 23- motor,
24- discharge nozzle, 25- discharging sealing, 26- support plate, 27- puigging, 28- connecting shaft, 29- splicing groove.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of coal pulverizer with noise reduction depositing dust function, including
Device framework 1, disintegrating mechanism 7 and dust exhaust apparatus 15,1 lower end of the device framework left and right sides are provided with described in support base 2
2 lower end of support base is provided with universal wheel 3, is provided with feed inlet 4 on the left of 1 upper end of device framework, 4 upper end of feed inlet is set
It is equipped with top cover 5,4 lower end of feed inlet is connected to by feed pipe 6 with 7 upper end of disintegrating mechanism, on the right side of 1 upper end of device framework
It is provided with water tank 12, water filling port 13 is provided on the right side of 12 upper end of water tank, 12 lower end of water tank is by water pipe 14 and crushes
Mechanism 7 is connected to；
The disintegrating mechanism 7 is internally provided with crushing groove 8, and 8 inside left of crushing groove is provided with driving tooth 9, described
Right part is provided with driven tooth 10 in crushing groove 8, and the driving tooth 9 engages connection, the driven tooth 10 and active with driven tooth 10
Tooth 9 is rotatablely connected by fixing axle 11 and 7 wall of disintegrating mechanism, and 8 lower end of crushing groove, which is provided with, slips through the net 19, the pulverizer
It is provided with splicing groove 29 in the middle part of 7 lower end of structure, 19 inside that splicing groove 29 is set of slipping through the net, in the middle part of 29 lower end of splicing groove
It is provided with discharge nozzle 24,24 lower end of discharge nozzle is through 1 wall of device framework and is provided with discharging sealing 25.
Puigging 27 is provided on the inside of the device framework 1, right end top is provided with dust exhaust apparatus in the device framework 1
15, be provided on the upside of the dust exhaust apparatus 15 at left and right sides of upper end and be provided with fixed frame 17,17 upper end of fixed frame with set
Standby frame 1 is fixedly connected.
Sweep-up pipe 18, the lower end and 8 upper end of crushing groove of the sweep-up pipe 18 are provided on the downside of 15 left end of dust exhaust apparatus
Right side connection, 15 right end of dust exhaust apparatus is provided with exhaust pipe 16, and 16 right end of exhaust pipe runs through 1 wall of device framework.
Lower part is provided with support plate 26 in the device framework 1, is provided at left and right sides of 26 upper end of support plate solid
Determine slot 21, setting middle part is provided with multiple springs 22 in the fixing groove 21.
22 upper end of spring is fixedly connected with fixed block 20, and 20 upper end of fixed block is fixed with 7 lower end of disintegrating mechanism
Connection, 20 lower end of fixed block are arranged inside fixing groove 21.
The 26 lower end left back of support plate is provided with motor 23, and the motor 23 is provided with motor shaft, the left side
11 rear end of fixing axle is provided with connecting shaft 28, and the motor shaft is connect by belt with connecting shaft 28.
The model Y355L3-6 of the motor 23.
The working principle of the utility model is: when the utility model is used, starting motor 23, motor 23 is driven by belt
Connecting shaft 28 rotates, and makes connecting shaft 28 that fixing axle 11 be driven to rotate, so that driving tooth 9 be made to drive 10 engagement rotation of driven tooth, has
Conducive to the crushing of coal, gear engagement it is more steady, advantageously reduce crush coal noise, while inside device framework 1 every
The sound insulation of sound-absorbing layer 27 absorbs the noise of broken coal again, is conducive to the noise for comprehensively reducing pulverizer；Opening top cover 5 will
Coal to be comminuted pours into, and coal enters inside crushing groove 8 through feed pipe 6, under the action of driving tooth 9 and driven tooth 10, coal
Charcoal is pulverized, and the coal of crushing leaks down by 19 sorting little particles of slipping through the net, and bulk coal continues to crush, and pulverized coal is fallen into
In splicing groove 29, device external is fallen on through discharge nozzle 24, discharging sealing 25 is opened and collects the coal crushed；Crushing coal
When, the interior dust generated of crushing groove 8 is absorbed, by the processing of dust exhaust apparatus 15 by arranging by sweep-up pipe 18 by dust exhaust apparatus 15
Outside 16 device for transferring of tracheae, water will be opened when coal dust yield is excessive by advantageously reducing dust when crushing coal
12 water valve of case is sprayed water into crushing groove 8 by water pipe 14, reduces dust with this, is reduced dust by water spray, is conducive to adequately
Control dust, the maintenance of environment easy to produce, equipment in use, by 22 collective effect of fixed block 20, fixing groove 21 and spring,
Guarantee that disintegrating mechanism 7 works steady, is conducive to the damping of equipment, maintains the stabilization of equipment, the universal wheel 3 of equipment bottom end,
Convenient for the movement of equipment, be conducive to the transfer of equipment.
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 pulverizer with noise reduction depositing dust function, including device framework (1), disintegrating mechanism (7) and dust exhaust apparatus
(15), which is characterized in that be provided with support base (2) support base (2) lower end at left and right sides of device framework (1) lower end
It is provided with universal wheel (3), is provided with feed inlet (4) on the left of device framework (1) upper end, feed inlet (4) the upper end setting
Have top cover (5), feed inlet (4) lower end is connected to by feed pipe (6) with disintegrating mechanism (7) upper end, the device framework (1)
It is provided with water tank (12), is provided with water filling port (13) on the right side of water tank (12) upper end, water tank (12) lower end on the right side of upper end
It is connected to by water pipe (14) with disintegrating mechanism (7)；
The disintegrating mechanism (7) is internally provided with crushing groove (8), and crushing groove (8) inside left is provided with driving tooth (9),
The interior right part of the crushing groove (8) is provided with driven tooth (10), and the driving tooth (9) engages connection with driven tooth (10), it is described from
Movable tooth (10) and driving tooth (9) are rotatablely connected by fixing axle (11) and disintegrating mechanism (7) wall, crushing groove (8) lower end
It is provided with slip through the net (19), is provided with splicing groove (29) in the middle part of disintegrating mechanism (7) lower end, described slip through the net (19) are arranged in splicing
The inside of slot (29), splicing groove (29) the lower end middle part are provided with discharge nozzle (24), and discharge nozzle (24) lower end, which is run through, to be set
For frame (1) wall and it is provided with discharging sealing (25).
2. a kind of coal pulverizer with noise reduction depositing dust function according to claim 1, which is characterized in that the equipment
It is provided with puigging (27) on the inside of frame (1), the interior right end top of device framework (1) is provided with dust exhaust apparatus (15), described
It is provided at left and right sides of upper end and is provided with fixed frame (17) on the upside of dust exhaust apparatus (15), fixed frame (17) upper end and equipment
Frame (1) is fixedly connected.
3. a kind of coal pulverizer with noise reduction depositing dust function according to claim 1 or 2, which is characterized in that described
It is provided with sweep-up pipe (18) on the downside of dust exhaust apparatus (15) left end, on the right side of the lower end and crushing groove (8) upper end of the sweep-up pipe (18)
Connection, dust exhaust apparatus (15) right end are provided with exhaust pipe (16), and exhaust pipe (16) right end runs through device framework (1) wall.
4. a kind of coal pulverizer with noise reduction depositing dust function according to claim 1, which is characterized in that the equipment
Frame (1) interior lower part is provided with support plate (26), is provided with fixing groove (21), institute at left and right sides of support plate (26) upper end
It states setting middle part in fixing groove (21) and is provided with multiple springs (22).
5. a kind of coal pulverizer with noise reduction depositing dust function according to claim 4, which is characterized in that the spring
(22) upper end is fixedly connected with fixed block (20), and fixed block (20) upper end is fixedly connected with disintegrating mechanism (7) lower end, described
The setting of fixed block (20) lower end is internal in fixing groove (21).
6. a kind of coal pulverizer with noise reduction depositing dust function according to claim 4, which is characterized in that the support
Plate (26) lower end left back is provided with motor (23), and the motor (23) is provided with motor shaft, the left side fixing axle (11)
Rear end is provided with connecting shaft (28), and the motor shaft is connect by belt with connecting shaft (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821723532.8U CN209138711U (en) | 2018-10-23 | 2018-10-23 | A kind of coal pulverizer with noise reduction depositing dust function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821723532.8U CN209138711U (en) | 2018-10-23 | 2018-10-23 | A kind of coal pulverizer with noise reduction depositing dust function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209138711U true CN209138711U (en) | 2019-07-23 |
Family
ID=67270695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821723532.8U Expired - Fee Related CN209138711U (en) | 2018-10-23 | 2018-10-23 | A kind of coal pulverizer with noise reduction depositing dust function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209138711U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694734A (en) * | 2019-11-08 | 2020-01-17 | 靖州华鑫莫来石有限公司 | Natural mullite raw material environment-friendly crushing device |
| CN113244998A (en) * | 2021-04-08 | 2021-08-13 | 四川雷得云母有限公司 | Crushing device is used in mica production and processing with waste recovery mechanism |
-
2018
- 2018-10-23 CN CN201821723532.8U patent/CN209138711U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694734A (en) * | 2019-11-08 | 2020-01-17 | 靖州华鑫莫来石有限公司 | Natural mullite raw material environment-friendly crushing device |
| CN113244998A (en) * | 2021-04-08 | 2021-08-13 | 四川雷得云母有限公司 | Crushing device is used in mica production and processing with waste recovery mechanism |
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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: 20190723 |