CN208787170U - A kind of coal mine dust collecting - Google Patents
A kind of coal mine dust collecting Download PDFInfo
- Publication number
- CN208787170U CN208787170U CN201821436531.5U CN201821436531U CN208787170U CN 208787170 U CN208787170 U CN 208787170U CN 201821436531 U CN201821436531 U CN 201821436531U CN 208787170 U CN208787170 U CN 208787170U
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- CN
- China
- Prior art keywords
- dust
- disposal box
- welded
- blower
- gathering arrester
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Abstract
The utility model discloses a kind of coal mine dust collectings, including device noumenon and dust gathering arrester, described device body bottom portion is equipped with pedestal, disposal box is fixedly installed with above the pedestal, the disposal box bottom is provided with bottom plate, the disposal box outer ring is provided with gas vent, atomizer has been mounted equidistant in the centre of the disposal box inside top from left to right, the disposal box bottom right side is welded with dirt discharge groove, the front and back side of the right and left is fixedly installed with blower at the top of the disposal box, the blower bottom is welded with dust receiving bucket, fixing pipe is welded between blower described in the side of front and back, it is connected on the downside of the fixing pipe with atomizer.The utility model is by the dust gathering arrester of setting hollow hemispherical structure, so that the range of dust gathering arrester dust is larger, and dust can enter connecting tube by dust gathering arrester, is not easy to form residual in dust cover wall, to influence dust removing effects.
Description
Technical field
The utility model relates to dust collection related fields, specially a kind of coal mine dust collecting.
Background technique
Dust refers to the aerial solia particle that suspends.Traditionally to dust, there are many titles, such as dust, dust, cigarette
Dirt, mine dust, sand dust, powder etc., these nouns do not have apparent boundary, and International Organization for Standardization, partial size is less than 75 μm
One of the main reason for solid suspension is defined as dust, and the presence of dust is to maintain global warming in an atmosphere, mistake in atmosphere
More or very few dust will generate disastrous effect to environment.But in life and work, industrial dust is human health
Natural enemy, be induce a variety of diseases the main reason for.
In coal mining, it will usually generate a large amount of dust, such as handle not in time, not only influence exploitation, but also to worker
Health generates high risks, even results in safety accident what is more, but currently used dust collecting is usually adopted
Dust gathering arrester bottom is directly anchored to blower, extraction dedusting is carried out to air, although efficiency is higher, in the more field of dust
It is easy to cause the dust not raised to be disturbed, causes dust removing effects unobvious, and connecting tube is directly connected to disposal box and is easy
Dust reflux is caused, dust removing effects are influenced.
Utility model content
The purpose of this utility model is to provide a kind of coal mine dust collectings, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of coal mine dust collecting, including
Device noumenon and dust gathering arrester, described device body bottom portion is equipped with pedestal, is fixedly installed with disposal box above the pedestal, described
Disposal box bottom is provided with bottom plate, and the disposal box outer ring is provided with gas vent, and the centre of the disposal box inside top is from a left side
Atomizer is mounted equidistant to the right side, the disposal box bottom right side is welded with dirt discharge groove, left and right at the top of the disposal box
The front and back side on both sides is fixedly installed with blower, and the blower bottom is welded with dust receiving bucket, between blower described in the side of front and back
It is welded with fixing pipe, is connected on the downside of the fixing pipe with atomizer, the fixing pipe top center is solid by bracket
Surely there is water pump, water inlet pipe is installed on rear side of the water pump, support tube, the support tube top are welded at the top of the blower
It is welded with suction box, the right and left front and back side of suction box inside bottom is welded with sweep-up pipe, the dust suction
Bottom of the tube is connected with support tube, and the sweep-up pipe inside top is respectively and fixedly provided with dust suction bucket, the suction box top and dust gathering arrester
Between connecting tube is installed.
Preferably, the bottom plate top surface is horizontal by 10 degree of angle smooth ramp structures.
It preferably, is sealing structure on the outside of the junction of two sides above and below the blower.
Preferably, the suction box is sealing structure.
Preferably, the dust gathering arrester is hollow hemispherical dome structure.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model passes through branch by the way that four groups of blowers that the junction outside of two sides up and down is sealing structure are arranged
Stay tube is connected with the sweep-up pipe in suction box, so that generating negative pressure in suction box, is driven in air under the action of atmospheric pressure
Dust enter dust gathering arrester, then enter the suction box of sealing structure by connecting tube so that blower disturbed caused by air it is less,
Fugitive dust is not easily caused, efficiency of dust collection is higher, and dust removing effects are obvious, and enters sweep-up pipe by dust suction bucket and reach disposal box again
Structure, so that dust is not easy reflux, better dust removal effect；
2. the utility model is by the dust gathering arrester of setting hollow hemispherical structure, so that the range of dust gathering arrester dust is larger,
And dust can enter connecting tube by dust gathering arrester, be not easy to form residual in dust cover wall, to influence dust removing effects；
3. the utility model is and water by the way that atomizer is arranged at the top of disposal box and top surface is arranged in bottom
Plane is in the bottom plate of 10 degree of angle smooth ramp structures, so that dust can combine whereabouts by water mist rapidly after entering disposal box,
It can be discharged by dirt discharge groove under gravity, efficiency is higher, convenient and practical.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the positive structure schematic of the utility model.
Fig. 3 is the side structure schematic diagram of the utility model.
In figure: 1, device noumenon, 2, disposal box, 3, bottom plate, 4, pedestal, 5, water pump, 6, fixing pipe, 7, dust receiving bucket, 8, wind
Machine, 9, atomizer, 10, dirt discharge groove, 11, support tube, 12, dust suction bucket, 13, sweep-up pipe, 14, suction box, 15, connecting tube, 16,
Dust gathering arrester, 17, water inlet pipe, 18, gas vent.
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.
Fig. 1-3 is please referred to, embodiment provided by the utility model: a kind of coal mine dust collecting, including device sheet
Body 1 and dust gathering arrester 16, dust gathering arrester 16 are hollow hemispherical dome structure, so that the range of 16 dust of dust gathering arrester is larger, and dust is equal
Connecting tube 15 can be entered by dust gathering arrester 16, be not easy to form residual in dust cover wall, so that dust removing effects are influenced, device noumenon 1
Bottom is equipped with pedestal 4, and disposal box 2 is fixedly installed with above pedestal 4, and 2 bottom of disposal box is provided with bottom plate 3,3 top table of bottom plate
Face is horizontal by 10 degree of angle smooth ramp structures, so that sewage can be discharged to the right under the effect of gravity, efficiency is higher,
Convenient and practical, 2 outer ring of disposal box is provided with gas vent 18, and mist has been mounted equidistant in the centre of 2 inside top of disposal box from left to right
Change spray head 9,2 bottom right side of disposal box is welded with dirt discharge groove 10, the fixed peace in the front and back side of 2 top the right and left of disposal box
Equipped with blower 8,8 bottom of blower is welded with dust receiving bucket 7, and fixing pipe 6, fixing pipe 6 are welded between front and back crosswind machine 8
Downside is connected with atomizer 9, and 6 top center of fixing pipe has been fixed by the bracket water pump 5, is equipped on rear side of water pump 5 into water
Pipe 17 is welded with support tube 11 at the top of blower 8, is sealing structure, support tube on the outside of the junction of about 8 two sides of blower
11 tops are welded with suction box 14, and suction box 14 is sealing structure, and blower 8 to generate in suction box 14 negative after starting
Pressure drives the dust in air to enter dust gathering arrester 16 under the action of atmospheric pressure, then enters sealing structure by connecting tube 15
Suction box 14 does not easily cause fugitive dust, efficiency of dust collection is higher, and dust removing effects are bright so that blower 8 disturbs less caused by air
It is aobvious, and reach by dust suction bucket 12 structure of disposal box 2 again into sweep-up pipe 13 so that dust is not easy reflux, dust removing effects compared with
Good, the right and left front and back side of 14 inside bottom of suction box is welded with sweep-up pipe 13,13 bottom of sweep-up pipe and support tube 11
It is connected, 13 inside top of sweep-up pipe is respectively and fixedly provided with dust suction bucket 12, is equipped with connection between 14 top of suction box and dust gathering arrester 16
Pipe 15.
Working principle: in use, needing the position for carrying out dust collection to fix dust gathering arrester 16, it will with connecting tube 15
It is connected at the top of dust gathering arrester 16 and suction box 14, opens blower 8, four groups of blowers 8, which can generate biggish suction, to be made in suction box 14
Air pressure drop low yield gives birth to negative pressure, so that air can be entered suction box 14 by connecting tube 15, air flowing will drive dust arrival
Dust gathering arrester 16, dust gathering arrester 16 can carry out water conservancy diversion and make wherein to carry a large amount of dust and enter connecting tube 15 to reach suction box 14 to air,
Sweep-up pipe 13 is reached by dust suction bucket 12 again and enters the arrival dust receiving bucket 7 of blower 8, then is fallen in disposal box 2, opens water pump at this time
5, atomizer 9 can spray water mist and the dust combination of floating is fallen within bottom plate 3, then be discharged by dirt discharge groove 10 to the right.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of coal mine dust collecting, including device noumenon (1) and dust gathering arrester (16), it is characterised in that: described device
Ontology (1) bottom is equipped with pedestal (4), is fixedly installed with disposal box (2) above the pedestal (4), disposal box (2) bottom
Be provided with bottom plate (3), disposal box (2) outer ring is provided with gas vent (18), the centre of disposal box (2) inside top from
Left-to-right has been mounted equidistant atomizer (9), and disposal box (2) bottom right side is welded with dirt discharge groove (10), the collection
The front and back side of the right and left is fixedly installed with blower (8) at the top of dirt case (2), and blower (8) bottom, which is welded with, connects dirt
It struggles against (7), is welded with fixing pipe (6) between blower (8) described in the side of front and back, fixing pipe (6) downside and atomizer (9)
It is connected, fixing pipe (6) top center has been fixed by the bracket water pump (5), is equipped with water inlet pipe on rear side of the water pump (5)
(17), it is welded with support tube (11) at the top of the blower (8), is welded with suction box at the top of the support tube (11)
(14), the right and left front and back side of suction box (14) inside bottom is welded with sweep-up pipe (13), the sweep-up pipe
(13) bottom is connected with support tube (11), and sweep-up pipe (13) inside top is respectively and fixedly provided with dust suction bucket (12), the dust suction
Connecting tube (15) are installed between dust gathering arrester (16) at the top of case (14).
2. a kind of coal mine dust collecting according to claim 1, it is characterised in that: table at the top of the bottom plate (3)
Face is horizontal by 10 degree of angle smooth ramp structures.
3. a kind of coal mine dust collecting according to claim 1, it is characterised in that: the blower (8) up and down two
It is sealing structure on the outside of the junction of side.
4. a kind of coal mine dust collecting according to claim 1, it is characterised in that: the suction box (14) is close
Seal structure.
5. a kind of coal mine dust collecting according to claim 1, it is characterised in that: during the dust gathering arrester (16) is
Empty hemispherical dome structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821436531.5U CN208787170U (en) | 2018-09-04 | 2018-09-04 | A kind of coal mine dust collecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821436531.5U CN208787170U (en) | 2018-09-04 | 2018-09-04 | A kind of coal mine dust collecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208787170U true CN208787170U (en) | 2019-04-26 |
Family
ID=66208098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821436531.5U Expired - Fee Related CN208787170U (en) | 2018-09-04 | 2018-09-04 | A kind of coal mine dust collecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208787170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750699A (en) * | 2021-09-03 | 2021-12-07 | 济南和知创信息科技有限公司 | Intelligent automatic environment-friendly dust removal equipment for coal mine |
-
2018
- 2018-09-04 CN CN201821436531.5U patent/CN208787170U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113750699A (en) * | 2021-09-03 | 2021-12-07 | 济南和知创信息科技有限公司 | Intelligent automatic environment-friendly dust removal equipment for coal mine |
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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 |
Granted publication date: 20190426 Termination date: 20190904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |