CN209287499U - A kind of jaw crusher dust-extraction unit - Google Patents
A kind of jaw crusher dust-extraction unit Download PDFInfo
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- CN209287499U CN209287499U CN201821935920.2U CN201821935920U CN209287499U CN 209287499 U CN209287499 U CN 209287499U CN 201821935920 U CN201821935920 U CN 201821935920U CN 209287499 U CN209287499 U CN 209287499U
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- dust
- fixedly connected
- jaw crusher
- water
- bucket
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Abstract
The utility model discloses a kind of jaw crusher dust-extraction units, its key points of the technical solution are that include support frame, be fixedly connected at the top of support frame dispatch tube, be fixedly connected on transmission bottom of the tube and be located at jaw crushing machine inlet above dust hood, be fixedly connected dispatch tube close to dust hood one end exhaust fan, be arranged in the absorptions bucket of jaw crusher side and be arranged in absorption bucket bottom middle position dispersion ball；The middle position of dispersion ball offers accommodating chamber, disperse to offer several dispersion holes being interconnected with accommodating chamber on the periphery of ball, it absorbs and is full of water in bucket, air containing dust is drawn into dust hood and dispatch tube by exhaust fan, air enters in water in the dispersion hole by dispersion ball, dust in bubble is cleaned in water by water, so that air in water after floating, the dust contained in air greatly reduces, reduce diffusion of the dust to ambient enviroment, decreases influence of the dust to people around's health.
Description
Technical field
The utility model relates to the technical fields that stone is crushed, more specifically, it is related to a kind of jaw crusher with removing
Dirt device.
Background technique
Jaw crusher is commonly called as Hubei Province and breaks, and forms crusher chamber by dynamic Hubei Province and two pieces of quiet Hubei Province Jaw plate, leads to when being crushed
The movement in two Hubei Province is crossed to complete material crushing operation, jaw crusher has been widely applied to mine smelting, building materials, highway, iron
The broken of ore and bulk materials is carried out in the industries such as road, water conservancy and chemical industry.
Jaw crusher is carrying out that a large amount of dust can be generated in the broken process of material, and dust directly flies upward row
It is put into the air of surrounding, serious pollution is caused for environment, and for the health of field personnel
Serious influence is caused, needs to handle the dust generated in jaw crusher shattering process now, prevents its expansion
It is scattered in the air of surrounding.
Utility model content
It is filled in view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of jaw crushers with dedusting
It sets, the air containing dust is drawn into dust hood and dispatch tube by exhaust fan, the dispersion that air passes through dispersion ball
It is entered in water in hole, so that air is dispersed into minute bubbles one by one, so that the dust in bubble is cleaned to water by water
In, so that the dust that air after floating in water, contains in air greatly reduces, reduce dust to ambient enviroment
Diffusion, decreases influence of the dust to people around's health.
To achieve the above object, the utility model provides following technical solution: a kind of jaw crusher dust-extraction unit,
Including support frame, the dispatch tube being fixedly connected at the top of support frame, it is fixedly connected on transmission bottom of the tube and is located at jaw crusher
Dust hood above feed inlet, be fixedly connected dispatch tube close to dust hood one end exhaust fan, be arranged in jaw crusher side
Absorption bucket and be arranged in absorb bucket bottom middle position dispersion ball；
Dispatch tube and dust hood are interconnected, and the dispatch tube other end is fixed together with dispersion ball, disperse in ball
Between position offer accommodating chamber, dispatch tube and accommodating chamber are interconnected, and disperse on the periphery of ball to offer several with accommodating chamber phase
Intercommunicated dispersion hole absorbs and is full of water in bucket.
By using above-mentioned technical proposal, under the action of exhaust fan, jaw crusher is in the process of broken material
The dust of generation is drawn into dispatch tube by dust hood, and is worked as by the accommodating chamber that dispatch tube is fed to dispersion ball
In, air enters in water in the dispersion hole of dispersion ball, and air is dispersed into minute bubbles one by one and entered by dispersion hole
Into water, after bubble enters in water, water cleans air, and the dust in air is cleaned in water, to subtract
The content of dust in few air, so that the dust contained in the air floated in water is greatly reduced, so that powder
Dirt is not easy to be diffused into the air of surrounding, and can also reduce dust influence caused by the health of people around.
The utility model is further arranged to: described absorb is provided with two blenders for being stirred to water in bucket
Structure, two rabbling mechanisms are relative to the axisymmetrical setting for absorbing bucket.
By using above-mentioned technical proposal, water is stirred by two rabbling mechanisms, in the process of stirring
Bubble can be stirred, so that the air in bubble is more fully contacted with water, so that the powder in air
Dirt can more easily enter in water, so that dust is more not easy to be diffused into the air of surrounding.
The utility model is further arranged to: be fixedly connected with two support plates at the top of the absorption bucket, support plate relative to
The axisymmetrical of agitator is arranged；
Rabbling mechanism include rotation connection agitating shaft on the supporting plate, be fixedly connected power motor on the supporting plate,
And it is fixedly connected on the paddle on agitating shaft；
The output shaft of power motor is coaxial with agitating shaft and is fixed together, agitating shaft and the axis side for absorbing bucket
To being parallel to each other.
By using above-mentioned technical proposal, power motor drives agitating shaft to be rotated, and agitating shaft is in the mistake rotated
Cheng Dangzhong drives paddle to be stirred water, and paddle can also stir bubble in the process being stirred to water
Mix so that the air in bubble is more fully contacted with water so that the dust in air can be more easier into
Enter into water, so that dust is more not easy to be diffused into the air of surrounding.
The utility model is further arranged to: the rotation direction of two agitating shafts is opposite.
By using above-mentioned technical proposal, the rotation direction of agitating shaft is on the contrary, send out water in the middle position for absorbing bucket
It is raw to hit, so as to be more preferably stirred to the bubble in water, so that water is more fully contacted with the air in bubble,
So as to be more easier to clean to the dust in air in water, so that dust is more not easy to be diffused into the sky of surrounding
In gas.
The utility model is further arranged to: stirring rod, the length side of stirring rod are all fixedly connected on the paddle
It is parallel to each other to the axis direction with agitating shaft.
By using above-mentioned technical proposal, agitating shaft be not only able to drive in the process of rotation paddle to water into
Row stirring, additionally it is possible to drive stirring rod to be stirred water so that the dust in air can be more easier it is clear
It washes in water, is diffused into the air of surrounding so that dust is more very difficult.
The utility model is further arranged to: be fixedly connected with cross bar on the stirring rod, the length direction of cross bar with stir
The length direction for mixing bar is mutually perpendicular to.
By using above-mentioned technical proposal, drive paddle, stirring rod and cross bar to water in the process of agitating shaft rotation
It is stirred, preferably water can be stirred, dust is more fully entered in water, to preferably prevent
Only in dust recycling to the air of surrounding.
The utility model is further arranged to: the exhaust fan includes the bracket being fixedly connected on dispatch tube, rotation company
Connect the shaft on bracket, be fixedly connected in shaft be located at frame bottom and around the equally distributed several flabellums of shaft with
And it is fixedly connected on the dust sucting motor on bracket for driving shaft to be rotated；
The output shaft of dust sucting motor is coaxial with shaft and is fixed together.
By using above-mentioned technical proposal, dust sucting motor is able to drive agitating shaft and flabellum is rotated, thus by jaw
The dust generated when broken crusher machine is drawn into dust hood and dispatch tube, and dust is sent to absorption by dispatch tube
In bucket.
The utility model is further arranged to: shield is provided on the bracket, dust sucting motor is located in shield.
By using above-mentioned technical proposal, shield preferably can prevent dust from dropping into dust sucting motor, thus
Prevent dust from impacting to the service life of dust sucting motor, to extend the service life of dust sucting motor.
In conclusion the utility model has the advantages that compared with the prior art
1, the utility model by setting dust hood, exhaust fan, dispatch tube, dispersion ball and absorbs bucket, and exhaust fan will contain
The air of dust is drawn into dust hood and dispatch tube, and air enters in water in the dispersion hole by dispersion ball, thus will
Air is dispersed into minute bubbles one by one, so that the dust in bubble is cleaned in water by water, so that air is from water
After floating, the dust contained in air greatly reduces, and reduces diffusion of the dust to ambient enviroment, decreases dust to week
Enclose the influence of human body health；
2, the utility model is carried out by setting support plate, agitating shaft, power motor and paddle, paddle to water
Bubble can be also stirred in the process of stirring, so that the air in bubble is more fully contacted with water, from
And the dust in air is more easily entered in water, so that dust is more not easy to be diffused into the sky of surrounding
In gas.
Detailed description of the invention
Fig. 1 is the axonometric drawing of the complete structure of embodiment；
Fig. 2 is that embodiment embodies the axonometric drawing for absorbing bucket；
Fig. 3 is the cross-sectional view that embodiment embodies exhaust fan；
Fig. 4 is the portion the A enlarged diagram of Fig. 3；
Fig. 5 is that embodiment embodies the axonometric drawing for absorbing bucket；
Fig. 6 is the cross-sectional view that embodiment embodies dispersion ball.
In figure: 1, jaw crusher；2, support frame；3, dust hood；4, dispatch tube；5, bucket is absorbed；51, support plate；6, it takes out
Gas fan；61, bracket；62, shaft；63, dust sucting motor；64, flabellum；65, shield；7, rabbling mechanism；71, agitating shaft；72, it moves
Force motor；73, paddle；74, stirring rod；75, cross bar；8, disperse ball；81, accommodating chamber；82, dispersion hole.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment: a kind of jaw crusher dust-extraction unit referring to attached drawing 1 and attached drawing 2, including support frame 2, is fixedly connected
The dispatch tube 4 at 2 top of support frame is fixedly connected on the dust hood 3 of 4 bottom of dispatch tube and is arranged in 1 side of jaw crusher
Absorption bucket 5；Dispatch tube 4 and dust hood 3 are interconnected, and dust hood 3 is located at the top of 1 feed inlet of jaw crusher, absorb bucket 5
It is full of water in the middle；Dispatch tube 4 is extend into relative to the other end of dust hood 3 to be absorbed in bucket 5；Jaw crusher 1 is broken
The dust generated in process is entered by dust hood 3 and dispatch tube 4 to be absorbed in bucket 5, and the air containing dust is from the bottom
It floats up, in the process of floating, the dust in air is detached from from air into water under the action of water, to make
Obtaining dust will not be with air from water float, so that dust does not diffuse into the air of surrounding.
Referring to attached drawing 3 and attached drawing 4, dispatch tube 4 is additionally provided with the pumping inside dispatch tube 4 close to one end of dust hood 3
Gas fan 6, exhaust fan 6 include the bracket 61 being fixedly connected on dispatch tube 4, turn being vertically arranged being rotatably connected on bracket 61
Axis 62 is fixedly connected on the dust sucting motor 63 on bracket 61 for driving shaft 62 to be rotated and is fixedly connected on shaft 62
On several flabellums 64；Flabellum 64 is located at shaft 62 close to the position of bottom, and several flabellums 64 uniformly divide around shaft 62
Cloth.The output shaft of dust sucting motor 63 is coaxial with shaft 62 and is fixed together；Shield is fixedly connected on bracket 61
65, dust sucting motor 63 is located in shield 65.Dust sucting motor 63 drives shaft 62 to be rotated, process of the shaft 62 in rotation
Flabellum 64 is driven to be rotated in the middle, dust and air pass through dust hood 3 together and enter dispatch tube 4 under the action of flabellum 64
In the middle.Shield 65 can prevent dust from entering in dust sucting motor 63, to prevent use of the dust to dust sucting motor 63
Service life impacts.
Referring to attached drawing road 5 and attached drawing 6, the top for absorbing bucket 5 is fixedly connected with two horizontally disposed support plates 51, support plate
It is arranged on 51 relative to the axisymmetrical for absorbing bucket 5, is both provided in each support plate 51 and is stirred for what is be stirred to water
Mechanism 7 is mixed, rabbling mechanism 7 includes the shaft 62 being rotatably connected in support plate 51, is fixedly connected in support plate 51 for band
Power motor 72 that turn axis 62 is rotated, is fixedly connected on paddle 73 at the paddle 73 being fixedly connected in shaft 62
On stirring rod 74 and the cross bar 75 that is fixedly connected on stirring rod 74.The axis direction of agitating shaft 71 and the axis for absorbing bucket 5
It is parallel to each other to direction, the axial direction of the length direction and agitating shaft 71 of stirring rod 74 is parallel to each other, the length side of cross bar 75
It is mutually perpendicular to the length direction with stirring rod 74.Power motor 72 drives agitating shaft 71 to be rotated, and agitating shaft 71 is carrying out
Paddle 73, stirring rod 74 and cross bar 75 is driven to be stirred water in the process of rotation, to water in the process of stirring
Adequately stirred so that air is more fully contacted with water, using water by the dust in air more
It adequately washes out, so that the dust of air is not easy in the air by dust recycling to surrounding.
Referring to attached drawing 6, the middle position for absorbing 5 bottom of bucket is provided with dispersion ball 8, and the centre of dispersion ball 8 offers receiving
Chamber 81, dispatch tube 4 protrudes into the part in absorption bucket 5 and absorption bucket 5 is coaxial, and dispatch tube 4 protrudes into one end and the dispersion absorbed in bucket 5
Ball 8 is fixed together, and dispatch tube 4 and accommodating chamber 81 are interconnected.Disperse on the periphery of ball 8 to offer several surround
Disperse the equally distributed dispersion hole 82 in 8 periphery of ball, side wall of the dispersion hole 82 through dispersion ball 8.Air passes through point on dispersion ball 8
Dissipate hole 82 enter in water, air can be dispersed into lesser bubble by dispersion hole 82, enable bubble more fully with
Water is contacted, and preferably washes out the dust in air so that water energy is enough.
The jaw crusher with dust-extraction unit carry out using when working principle it is as follows: jaw crusher 1 carry out object
In the broken process of material, the air containing dust can pass through the effect of dust hood 3 and dispatch tube 4 under the action of exhaust fan 6
Under enter in accommodating chamber 81, then enter in water by dispersion hole 82, in water when, paddle 73,74 and of stirring rod
Cross bar 75 is stirred water and air simultaneously, more fully carries out clearly to the dust in air so that water energy is enough
It washes, to preferably reduce dust contained in the air that floats in water, so as to reduce dust in surrounding air
It is diffused, to reduce dust pollution caused by ambient enviroment, decreases dust for the shadow of people's health
It rings.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of jaw crusher dust-extraction unit, it is characterised in that: including support frame (2), be fixedly connected at the top of support frame (2)
Dispatch tube (4), be fixedly connected on dispatch tube (4) bottom and be located at jaw crusher (1) feed inlet above dust hood
(3), it is fixedly connected with the exhaust fan (6) of dispatch tube (4) close dust hood (3) one end, the suction in jaw crusher (1) side is set
Bucket (5) and setting are received in the dispersion ball (8) for absorbing bucket (5) bottom middle position；
Dispatch tube (4) and dust hood (3) are interconnected, and dispatch tube (4) other end is fixed together with dispersion ball (8), point
The middle position for dissipating ball (8) offers accommodating chamber (81), and dispatch tube (4) and accommodating chamber (81) are interconnected, outside dispersion ball (8)
Several dispersion holes (82) being interconnected with accommodating chamber (81) are offered on week, are absorbed and are full of water in bucket (5).
2. a kind of jaw crusher dust-extraction unit according to claim 1, it is characterised in that: in the absorption bucket (5)
It is provided with two rabbling mechanisms (7) for being stirred to water, two rabbling mechanisms (7) are relative to the axisymmetrical for absorbing bucket (5)
Setting.
3. a kind of jaw crusher dust-extraction unit according to claim 2, it is characterised in that: absorption bucket (5) top
Portion is fixedly connected with two support plates (51), and support plate (51) is arranged relative to the axisymmetrical of agitator；
Rabbling mechanism (7) includes the agitating shaft (71) being rotatably connected on support plate (51), is fixedly connected on support plate (51)
Power motor (72) and the paddle (73) that is fixedly connected on agitating shaft (71)；
The output shaft of power motor (72) is coaxial with agitating shaft (71) and is fixed together, agitating shaft (71) and absorption bucket
(5) axis direction is parallel to each other.
4. a kind of jaw crusher dust-extraction unit according to claim 3, it is characterised in that: two agitating shafts (71) turn
It moves contrary.
5. a kind of jaw crusher dust-extraction unit according to claim 3, it is characterised in that: on the paddle (73)
It is all fixedly connected with stirring rod (74), the axis direction of the length direction and agitating shaft (71) of stirring rod (74) is parallel to each other.
6. a kind of jaw crusher dust-extraction unit according to claim 5, it is characterised in that: on the stirring rod (74)
It is fixedly connected with cross bar (75), the length direction of the length direction and stirring rod (74) of cross bar (75) is mutually perpendicular to.
7. a kind of jaw crusher dust-extraction unit according to claim 1, it is characterised in that: exhaust fan (6) includes solid
Surely the bracket (61) that is connected on dispatch tube (4), is fixedly connected on shaft at the shaft (62) being rotatably connected on bracket (61)
(62) it is located at bracket (61) bottom on and surrounds shaft (62) equally distributed several flabellums (64) and be fixedly connected on branch
Dust sucting motor (63) on frame (61) for driving shaft (62) to be rotated；
The output shaft of dust sucting motor (63) is coaxial with shaft (62) and is fixed together.
8. a kind of jaw crusher dust-extraction unit according to claim 7, it is characterised in that: set on the bracket (61)
It is equipped with shield (65), dust sucting motor (63) is located in shield (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821935920.2U CN209287499U (en) | 2018-11-22 | 2018-11-22 | A kind of jaw crusher dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821935920.2U CN209287499U (en) | 2018-11-22 | 2018-11-22 | A kind of jaw crusher dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209287499U true CN209287499U (en) | 2019-08-23 |
Family
ID=67645937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821935920.2U Active CN209287499U (en) | 2018-11-22 | 2018-11-22 | A kind of jaw crusher dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209287499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054699A (en) * | 2019-12-13 | 2020-04-24 | 殷金平 | Dust cleaning machine for main circuit board of isolated computer |
-
2018
- 2018-11-22 CN CN201821935920.2U patent/CN209287499U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111054699A (en) * | 2019-12-13 | 2020-04-24 | 殷金平 | Dust cleaning machine for main circuit board of isolated computer |
| CN111054699B (en) * | 2019-12-13 | 2022-04-05 | 丸方精密机械(上海)有限公司 | Dust cleaning machine for main circuit board of isolated computer |
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