CN209188904U - A kind of hammer mill with dust suppression system - Google Patents
A kind of hammer mill with dust suppression system Download PDFInfo
- Publication number
- CN209188904U CN209188904U CN201821737343.6U CN201821737343U CN209188904U CN 209188904 U CN209188904 U CN 209188904U CN 201821737343 U CN201821737343 U CN 201821737343U CN 209188904 U CN209188904 U CN 209188904U
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- dust
- suppression system
- dirt pipe
- hammer mill
- shell
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Abstract
The utility model discloses a kind of hammer mills with dust suppression system, including hammer mill and dust suppression system, hammer mill includes shell, crushing device and arc screening plate, the top of shell side is provided with material inlet, and crushing device is arranged at the intracorporal middle part of shell, and crushing device includes motor, rotary shaft, hammer axis and tup, rotary shaft one end is connect with motor drive, it is arranged hammer axis outside rotary shaft, hammers into shape and is provided with multiple tups on axis, the lower part of crushing device is provided with arc screening plate；Dust suppression system includes dust hood, draws dirt pipe, exhaust fan and dust removing drum, and the top of shell is arranged in dust hood, and dirt pipe is drawn in case top connection, draw and is provided with exhaust fan on dirt pipe pipeline, draw the dirt pipe other end and protrude into dust removing drum, dust removing drum is internally provided with dust-collecting water, draws dirt pipe and is arranged on dust-collecting water top.The utility model can be good at removing the dust generated inside crusher, prevent dust leakage from causing the deterioration of working environment.
Description
Technical field
The utility model relates to crusher technical fields, and in particular to a kind of hammer mill with dust suppression system.
Background technique
Hammer body of the hammer mill through high-speed rotation and material collision and broken material, it has structure simple, reduction ratio
Greatly, the features such as high production efficiency, can do, wet two kinds of forms it is broken, be suitable for mine, cement, coal, metallurgy, building materials, public affairs
The departments such as road, burning carry out medium hardness and brittle material fine crushing.
During broken, the material inside crusher is constantly collided with hammer body, can generate more dust, dust
Exterior space is drifted, very big influence can be caused to the working environment of staff, is in such working environment for a long time,
The body of staff can be damaged.
Utility model content
To overcome technological deficiency of the existing technology, the utility model discloses a kind of hammer crushings with dust suppression system
Machine can be good at removing the dust generated inside crusher, prevent dust leakage from causing the deterioration of working environment, to avoid
The health of staff is had an impact.
A kind of hammer mill with dust suppression system of the utility model, including hammer mill and dust suppression system, it is described
Hammer mill includes shell, crushing device and arc screening plate, and the top of the shell side is provided with material inlet, is crushed dress
Install at the intracorporal middle part of shell, the crushing device includes motor, rotary shaft, hammer axis and tup, described rotary shaft one end with
Motor drive connects, and hammer axis is arranged outside rotary shaft, hammers into shape and is provided with multiple tups on axis, the lower part of the crushing device is provided with
Arc screening plate；
The dust suppression system includes dust hood, draws dirt pipe, exhaust fan and dust removing drum, and the dust hood setting is intracorporal in shell
Top, case top connection draw dirt pipe, draw and be provided with exhaust fan on dirt pipe pipeline, draw the dirt pipe other end and protrude into dust removing drum, dedusting
Bucket is internally provided with dust-collecting water, draws dirt pipe and is arranged on dust-collecting water top.
Preferably, drawing between the crusher and exhaust fan is provided with filtering tank on dirt pipe pipeline, in the filtering tank
Portion is provided with cartridge filter, and filtering tank lower part is connected with dust bucket.
Preferably, the cartridge filter is rolled by filter screen, and cartridge filter is closed at one end, the dirt out of the other end and filtering tank
Mouth connection.
Preferably, it is provided with protective cover outside the dust hood, several air suction openings are provided on protective cover.
Preferably, the tup is provided with wearing layer, and several broken rack gears are provided on arc screening plate.
Preferably, drawing in the dust removing drum is provided with oviduct at dirt pipe port, and loudspeaker bottom of the tube is provided with skirt.
Preferably, the motor lower portion is provided with support plate, and support plate lower part is provided with hound.
The utility model has the following beneficial effects: dust hood is arranged by the top in crusher, provided in exhaust fan dynamic
Under conditions of power, it can be good at for the dust generated inside crusher being sucked out, dust removing drum be transported to by drawing dirt pipe, by dust
It removes, keeps preferable working environment.
Detailed description of the invention
Fig. 1 is a kind of inside of a kind of specific embodiment of the hammer mill with dust suppression system described in the utility model
Structural schematic diagram.
Fig. 2 is a kind of side view of a kind of specific embodiment of the hammer mill with dust suppression system described in the utility model
Structural schematic diagram.
The entitled 1- shell of appended drawing reference in figure, 2- protective cover, 3- dust hood, 4- draw dirt pipe, 5- filtering tank, 6- filtering
Cylinder, 7- exhaust fan, 8- dust removing drum, 9- oviduct, the skirt 10-, 11- dust-collecting water, 12- dust bucket, 13- arc screening plate, 14- are broken
Rack gear, 15- tup, 16- rotary shaft, 17- hammer axis, 18- motor, 19- hound, 20- support plate, 21- material inlet into shape.
Specific embodiment
More detailed description is done to the embodiments of the present invention below in conjunction with attached drawing and appended drawing reference, makes to be familiar with ability
The technology people in domain can implement accordingly after studying this specification carefully.It should be appreciated that specific embodiment described herein is only to solve
The utility model is released, is not used to limit the utility model.
In the description of the present invention, it should be noted that the orientation of the instructions such as term " on ", "horizontal", "inner" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
This should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in utility model.
Embodiment: referring to attached drawing 1, a kind of attached hammer mill with dust suppression system shown in Fig. 2, including hammer mill
And dust suppression system, the hammer mill include shell 1, crushing device and arc screening plate 13, the top of 1 side of shell is set
It is equipped with material inlet 21, the middle part in shell 1 is arranged in crushing device, and the crushing device includes motor 18, rotary shaft 16, hammer
Axis 17 and tup 15, described 16 one end of rotary shaft and motor 18 are sequentially connected, and hammer axis 17 is arranged outside rotary shaft 16, is hammered into shape on axis 17
Multiple tups 15 are provided with, the lower part of the crushing device is provided with arc screening plate 13；
Shell 1 is for providing a more closed space, and convenient for the crushing of material, crushing device is for the broken of material
Broken, arc screening plate 13 is used to screen out qualified material and cooperation crushing device and carries out fragmentation to material, and motor 18 is used
In driving rotary shaft rotation, and then drive hammer axis 17 and the rotation of tup 15, under the high speed rotation of tup 15, encounter from feed inlet
21 materials entered, collide and are crushed material.
The dust suppression system includes dust hood 3, draws dirt pipe 4, exhaust fan 7 and dust removing drum 8, and the dust hood 3 is arranged in shell
Internal 1 top, dirt pipe 4 is drawn in connection at the top of shell 1, draws and is provided with exhaust fan 7 on 4 pipeline of dirt pipe, draws 4 other end of dirt pipe and protrude into
Dust removing drum 8, dust removing drum 8 are internally provided with dust-collecting water 11, draw dirt pipe 4 and are arranged on 11 top of dust-collecting water.
Dust hood 3 is used to siphon away the dust inside crusher, and dust is drawn dirt pipe 4 and is transported to dust removing drum 8, in exhaust fan
Under 7 biggish discharge pressures, by dust with the wind from the ejection of 4 end of dirt pipe is drawn, the dust-collecting water 11 in dust removing drum 8 is sprayed to, by dust
It absorbs, prevents it from spilling into air, cause the environmental pollution of staff.
Drawing between the crusher and exhaust fan 7 is provided with filtering tank 5 on 4 pipeline of dirt pipe, set inside the filtering tank 5
It is equipped with cartridge filter 6,5 lower part of filtering tank is connected with dust bucket 12, and filtering tank 5 can carry out particle biggish in dust preliminary
Filtering, prevents biggish particle from gathering in exhaust fan 7, influences the normal work of exhaust fan 7, powder of the cartridge filter 6 to bulky grain
Dirt is intercepted, and the large dust particle after interception is fallen down, into dust bucket 12 in gather, staff timing it is carried out clearly
Reason.
The cartridge filter 6 is rolled by filter screen, and cartridge filter 6 is closed at one end, and the dust mouth of the other end and filtering tank 5 connects
Logical, cartridge filter 6 is rolled by filter screen, can obtain biggish filter area, obtains better filter effect.
It is provided with protective cover 2 outside the dust hood 3, several air suction openings are provided on protective cover 2, protective cover 2 can be held
By the impact of the material in crusher, dust hood 3 is protected to escape injury.
The tup 15 is provided with wearing layer, and several broken rack gears 14 are provided on arc screening plate 13, in 15 high speed of tup
The collision shattering process to material in, and with arc screening plate 13 cooperation material is crushed during, 15 meeting of tup
Being worn slowly, to weaken crushing effect, wearing layer can increase the wearability of tup 15, and extend tup 15 uses the longevity
Life, broken rack gear 14 can cooperate tup 15, carry out further crushing effect to material, make material reach needs size and
It is fallen down from the sieve pore of arc screening plate 13.
Drawing in the dust removing drum 8 is provided with oviduct 9 at 4 port of dirt pipe, 9 bottom of oviduct is provided with skirt 10, loudspeaker
The setting of pipe 9 and skirt 10 can increase the contact area of dust and dust-collecting water, reach better pick-up performance, and do not have to
Dust-collecting water horizontal plane is inserted directly into hereinafter, avoiding the weakening to 7 pressure of exhaust fan, better exhausting conveying effect can be obtained
Fruit.
18 lower part of motor is provided with support plate 20, and 20 lower part of support plate is provided with hound 19, and support plate 20 is used for
Motor 18 is supported, hound 19 is for the support to support plate 20.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (7)
1. a kind of hammer mill with dust suppression system, it is characterised in that: including hammer mill and dust suppression system, the hammer
Crusher includes shell (1), crushing device and arc screening plate (13), and the top of shell (1) side is provided with material inlet
(21), the middle part that crushing device is arranged in shell (1), the crushing device include motor (18), rotary shaft (16), hammer axis
(17) it is sequentially connected with tup (15), described rotary shaft (16) one end and motor (18), is arranged hammer axis outside rotary shaft (16)
(17), it hammers into shape and is provided with multiple tups (15) on axis (17), the lower part of the crushing device is provided with arc screening plate (13)；
The dust suppression system includes dust hood (3), draws dirt pipe (4), exhaust fan (7) and dust removing drum (8), and the dust hood (3) sets
The top of (1) is set in shell, dirt pipe (4) are drawn in connection at the top of shell (1), and draw and is provided with exhaust fan (7) on dirt pipe (4) pipeline,
Draw dirt pipe (4) other end to protrude into dust removing drum (8), dust removing drum (8) is internally provided with dust-collecting water (11), draws dirt pipe (4) setting and is inhaling
Dirt water (11) top.
2. a kind of hammer mill with dust suppression system according to claim 1, it is characterised in that: the crusher and pumping
Drawing between blower (7) is provided with filtering tank (5) on dirt pipe (4) pipeline, and the filtering tank (5) is internally provided with cartridge filter (6),
Filtering tank (5) lower part is connected with dust bucket (12).
3. a kind of hammer mill with dust suppression system according to claim 2, it is characterised in that: the cartridge filter (6)
It is rolled by filter screen, cartridge filter (6) is closed at one end, and the other end is connected to the dust mouth of filtering tank (5).
4. a kind of hammer mill with dust suppression system according to claim 1, it is characterised in that: the dust hood (3)
Outside is provided with protective cover (2), and protective cover is provided with several air suction openings on (2).
5. a kind of hammer mill with dust suppression system according to claim 1, it is characterised in that: the tup (15) sets
It is equipped with wearing layer, several broken rack gears (14) are provided on arc screening plate (13).
6. a kind of hammer mill with dust suppression system according to claim 1, it is characterised in that: the dust removing drum (8)
Interior drawing is provided with oviduct (9) at dirt pipe (4) port, and oviduct (9) bottom is provided with skirt (10).
7. a kind of hammer mill with dust suppression system according to claim 1, it is characterised in that: under the motor (18)
Portion is provided with support plate (20), and support plate (20) lower part is provided with hound (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737343.6U CN209188904U (en) | 2018-10-25 | 2018-10-25 | A kind of hammer mill with dust suppression system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737343.6U CN209188904U (en) | 2018-10-25 | 2018-10-25 | A kind of hammer mill with dust suppression system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209188904U true CN209188904U (en) | 2019-08-02 |
Family
ID=67409082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821737343.6U Active CN209188904U (en) | 2018-10-25 | 2018-10-25 | A kind of hammer mill with dust suppression system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209188904U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110961197A (en) * | 2019-12-11 | 2020-04-07 | 太原理工大学 | Efficient pitch breaker |
| CN112439483A (en) * | 2019-09-03 | 2021-03-05 | 朱阿莲 | Crushing device for mining machinery |
| CN117654728A (en) * | 2024-01-31 | 2024-03-08 | 西南交通建设集团股份有限公司 | Mineral exploitation breaker is used in mine |
-
2018
- 2018-10-25 CN CN201821737343.6U patent/CN209188904U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112439483A (en) * | 2019-09-03 | 2021-03-05 | 朱阿莲 | Crushing device for mining machinery |
| CN112439483B (en) * | 2019-09-03 | 2022-04-05 | 润昇(山东)智能装备有限公司 | Crushing device for mining machinery |
| CN110961197A (en) * | 2019-12-11 | 2020-04-07 | 太原理工大学 | Efficient pitch breaker |
| CN117654728A (en) * | 2024-01-31 | 2024-03-08 | 西南交通建设集团股份有限公司 | Mineral exploitation breaker is used in mine |
| CN117654728B (en) * | 2024-01-31 | 2024-04-19 | 西南交通建设集团股份有限公司 | Mineral exploitation breaker is used in mine |
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