CN103386237B - Air-delivery spray dust suppression machine - Google Patents
Air-delivery spray dust suppression machine Download PDFInfo
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- CN103386237B CN103386237B CN201210139044.3A CN201210139044A CN103386237B CN 103386237 B CN103386237 B CN 103386237B CN 201210139044 A CN201210139044 A CN 201210139044A CN 103386237 B CN103386237 B CN 103386237B
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- support shaft
- air
- frame
- dust suppression
- blower fan
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Abstract
The present invention relates to dust arrester, especially relate to a kind of Air-delivery spray dust suppression machine.It solve existing atomizing de-dusting apparatus and throw distance closely, atomization angle width, the technical problems such as depositing dust area coverage is little.This Air-delivery spray dust suppression machine, including frame, frame is provided with the support shaft of feed mechanism and hollow, it is provided with bracing frame in support shaft upper end, bracing frame connects and has blower fan, it is provided with atomizer in the front end of blower fan, described feed mechanism is connected with atomizer, described frame is provided with the drive mechanism that can order about bracing frame along support shaft axial rotation, described bracing frame is provided with the guiding mechanism that blower fan can carry out luffing angle adjustment, the guide shell that end, two ends is the widest relative to middle part it is provided with in the front end of atomizer, described guide shell is connected with blower fan.It is an advantage of the current invention that: reasonable in design, simple in construction, it is easy to operation, throwing distance remote, area coverage is big, can save the water yield and can improve again dustfall efficiency.
Description
Technical field
The invention belongs to technical field of environment protection equipment, relate to dust arrester, especially relate to
A kind of Air-delivery spray dust suppression machine.
Background technology
Along with the development of modern industry, to coal, electric power, all kinds of Ore, construction material
Demand get more and more, the material major part of these industry requirements for separate shape, and
Particle size distribution is relatively wide.Wherein there is larger particles shape, also have less microgranular i.e. dust.
Owing to quantity is a lot of and great majority are air storages, under the action of the forces of the wind, create
Substantial amounts of dust, causes serious pollution, causes huge economic loss simultaneously environment,
Bigger threat is caused, so that carry out dust removal operation to safe and efficient production.Existing
In technology, dry dust removal and wet dust removal two ways is mainly taked to purify, dry type
Cleaner body is the hugest and structure is complicated, requires higher to manufacture and installation quality,
Wet dust removal takes the mode of atomizing de-dusting, existing atomizing de-dusting mode and depositing dust mostly
Equipment exists that design is not reasonable, and efficiency of dust collection is the highest, to respirable dust and full dirt
Sedimentation rate, than the defect such as relatively low, have impact on atomizing de-dusting effect.
In order to solve the problem that prior art exists, people have carried out long-term exploration, have carried
Go out solution miscellaneous.Through retrieval, Chinese patent literature discloses one
Wind guide spray dust prevention device [application number: CN200520142179.0], including being arranged on three
Individual guide composition wind guiding mechanism in sprayer unit, the two ends of a guide connect respectively into
Wind guide and air-out guide composition straight tube shape wind guiding mechanism, air is entered also by air intake guide
Derived by air-out guide, in air intake guide, access high-pressure intake pipe, the height in air intake guide
Be pressed into water pipe and be provided with one group of injection shower nozzle, the water spraying direction of injection shower nozzle with distinguished and admirable to phase
Logical, also access in air-out guide and have high-pressure intake pipe, the high-pressure intake pipe in air-out guide
Being provided with one group of injection shower nozzle, the water spraying direction of injection shower nozzle is identical with air-out direction.
Such scheme improves prior art to a certain extent, simplifies device for reducing dust
Structure, air outlet the spray stream sprayed, it is possible to increase the efficiency of dedusting.But, should
Scheme not only needs to consume substantial amounts of water under high pressure, and the guide endogenous wind loss of energy is relatively big, deposits
Near throwing distance, atomization angle width, the defects such as depositing dust area coverage is little.
Summary of the invention
It is an object of the invention to, for the problems referred to above, improve the structure of atomizing dust removing device,
There is provided a kind of reasonable in design, simple in construction, it is easy to operation, throw distance remote, coverage rate
Long-pending big, the water yield can be saved and can improve again the Air-delivery spray dust suppression machine of dustfall efficiency.
For reaching above-mentioned purpose, present invention employs following technical proposal: mist is thrown in this air-supply
Dust suppression machine, including frame, is provided with the support shaft of feed mechanism and hollow in frame,
Support shaft upper end is provided with bracing frame, and connecting on bracing frame has blower fan, in the front end of blower fan
Being provided with atomizer, described feed mechanism is connected with atomizer, in described frame
It is provided with the drive mechanism that can order about bracing frame along support shaft axial rotation, described support
Frame is provided with the guiding mechanism that blower fan can carry out luffing angle adjustment, at atomizer
Front end is provided with the guide shell that end, two ends is the widest relative to middle part, described guide shell and wind
Machine connects.
Guide shell uses the structure that end, two ends is the widest relative to middle part, makes full use of air
Principle of dynamics, the guiding that the airflow soft produced by blower fan smooths is to outlet, it is possible to subtract
Few wind loss of energy, and in the case of keeping air quantity constant, improve wind speed.Additionally,
The diastolic dimension of air duct slow down the undiscipline of exit flow so that the water smoke of atomization can throw
Farther distance, increases dust suppression area.Use atomizer, there is atomizing particle size little,
Jet length is remote, the advantages such as atomization angle is little.
As a kind of technical scheme more optimized, in above-mentioned Air-delivery spray dust suppression machine,
Described drive mechanism includes the first driver being located in frame, the first described driving
Device is connected with support shaft.When carrying out spray dust-arrest operation, the first driver is through support shaft
Bracing frame is driven axially to rotate in a circumferential direction along support shaft.
Further, in above-mentioned Air-delivery spray dust suppression machine, described guiding mechanism bag
Including the second driver being arranged on bracing frame, the second described driver is connected with blower fan.
During use, the second driver drives blower fan is made luffing angle and is adjusted, and is conducive to increasing injection
Area coverage, improves dust suppression efficiency.
As preferably, in above-mentioned Air-delivery spray dust suppression machine, the first described driver
It is reductor with the second driver.Here the first driver and the second driver are permissible
Drive according to reality and need to take the alternative structure form of multiple various kinds.
In above-mentioned Air-delivery spray dust suppression machine, support shaft is additionally provided with collector ring, institute
The collector ring stated is positioned at above the first driver.
In above-mentioned Air-delivery spray dust suppression machine, described collector ring connects and has cable,
Described cable from support shaft through and the other end of cable and the second driver company
Connect.Cable passes it can be avoided that there is cable because bracing frame rotates from support shaft
Winding phenomenon.
In above-mentioned Air-delivery spray dust suppression machine, described feed mechanism includes being located at frame
On water pump, on water pump connect have water pipe, described water pipe pass support shaft and water pipe
The other end be connected with atomizer.Water pipe through support shaft structure it can be avoided that because of prop up
Support rotates and winding phenomenon occurs.
In above-mentioned Air-delivery spray dust suppression machine, between support shaft and frame, it is additionally provided with axle
Frame, described pedestal is connected respectively with support shaft and frame.
In above-mentioned Air-delivery spray dust suppression machine, described water pipe is made up of PVC material.
Here water pipe can need to take the material of multiple various kinds according to feedwater.
Compared with prior art, the advantage of this Air-delivery spray dust suppression machine is: 1, design
Rationally, simple in construction, it is easy to operation, can save the water yield and can improve again dustfall efficiency；2、
The atomizing particle size of atomizer is little, and jet length is remote, and atomization angle is little；3, guide shell energy
Enough wind energies that effectively controls are lost, and throw distance remote, and area coverage is big.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram that the present invention provides.
Fig. 2 is the side-looking structural representation that the present invention provides.
In figure, frame 1, feed mechanism 2, water pump 21, water pipe 22, support shaft 3,
Bracing frame 4, blower fan 5, atomizer 6, drive mechanism the 7, first driver 71, tune
Complete machine structure the 8, second driver 81, guide shell 9, collector ring 10, cable 11, axle
Frame 12.
Detailed description of the invention
As shown in Figure 1-2, this Air-delivery spray dust suppression machine, including frame 1, in frame 1
It is provided with the support shaft 3 of feed mechanism 2 and hollow, is provided with support in support shaft 3 upper end
Frame 4, connects on bracing frame 4 and has blower fan 5, be provided with atomizer in the front end of blower fan 5
6, feed mechanism 2 is connected with atomizer 6, and frame 1 is provided with can order about bracing frame
4 along the drive mechanism 7 of support shaft 3 axial rotation, and bracing frame 4 is provided with can be to blower fan 5
Carry out the guiding mechanism 8 of luffing angle adjustment, be provided with two ends in the front end of atomizer 6
The guide shell 9 that end is the widest relative to middle part, guide shell 9 is connected with blower fan 5.Water conservancy diversion
Cylinder 9 uses the structure that end, two ends is the widest relative to middle part, makes full use of aerodynamic
Principle, the guiding extremely outlet that the airflow soft produced by blower fan 5 is smooth, it is possible to reduce wind
Loss of energy, and in the case of keeping air quantity constant, improve wind speed.Additionally, wind
The diastolic dimension of cylinder slow down the undiscipline of exit flow so that the water smoke of atomization can throw more
Remote distance, increases dust suppression area.Use atomizer, there is atomizing particle size little, spray
Penetrate distance remote, the advantages such as atomization angle is little.
Drive mechanism 7 in the present embodiment includes the first driver being located in frame 1
71, the first driver 71 is connected with support shaft 3, and guiding mechanism 8 includes being arranged on support
The second driver 81 on frame 3, the second driver 81 is connected with blower fan 5.First drives
Dynamic device 71 drives bracing frame 4 axially to rotate in a circumferential direction along support shaft 3 through support shaft 3, the
Two drivers 81 drive blower fan 5 to make luffing angle and adjust, and are conducive to increasing injection coverage rate
Long-pending, improve dust suppression efficiency.As a kind of technical scheme more optimized, the first driver
71 and second driver 81 be reductor.Here the first driver 71 and second is driven
Dynamic device 81 can drive according to reality needs to take the alternative structure form of multiple various kinds.
Being additionally provided with collector ring 10 in support shaft 3, collector ring 10 is positioned at the first driver
Above in the of 71, collector ring 10 connecting and has cable 11, cable 11 is from support shaft 3
In through and the other end of cable 11 and the second driver 81 connect, feed mechanism 2
Including the water pump 21 being located in frame 1, water pump 21 connects and has water pipe 22, water pipe
22 other ends passing support shaft 3 and water pipe 22 are connected with atomizer 6, water pipe 22
It is made up of PVC material, between support shaft 3 and frame 1, is additionally provided with pedestal 12, pedestal
12 are connected respectively with support shaft 3 and frame 1.Cable 11 and water pipe 22 are through supporting
It can be avoided that there is cable 11 or water pipe 22 because bracing frame 4 rotates in the structure of axle 3
Winding phenomenon, water pipe 22 here can also need to take the material of multiple various kinds according to feedwater
Matter.
Work process is simply described below:
The water under high pressure that water pump 21 provides is atomized into and dust sizableness through atomizer 6
Water fog particle, drive mechanism 7 is ordered about bracing frame 4 along support shaft 3 axial rotation, is adjusted
Complete machine structure 8 carries out luffing angle adjustment to blower fan 5, under the effect of blower fan 5, and water smoke
By impelling to a distant place.Dust granules collides with little water smoke, contacts, condenses and become moistening,
The dust being wet continues to adsorb other dust granules and gradually condense agglomerating, at gravity
The lower sedimentation of effect, thus carry out dust suppression operation.
Specific embodiment described herein is only to present invention spirit theory for example
Bright.Those skilled in the art can be to described specific embodiment
Make various amendment or supplement or use similar mode to substitute, but without departing from
The spirit of the present invention or surmount scope defined in appended claims.
Although the most more employing frame 1, feed mechanism 2, water pump 21, water pipe
22, support shaft 3, bracing frame 4, blower fan 5, atomizer 6, drive mechanism 7,
One driver 71, guiding mechanism the 8, second driver 81, guide shell 9, collector ring 10,
The terms such as cable 11, pedestal 12, but it is not precluded from using the probability of other term.
Use these terms to be only used to more easily to describe and explain the essence of the present invention,
They are construed to any additional restriction is all contrary with spirit of the present invention.
Claims (9)
- null1. an Air-delivery spray dust suppression machine，It is characterized in that，Including frame (1)，Frame (1) is provided with the support shaft (3) of feed mechanism (2) and hollow，It is provided with bracing frame (4) in support shaft (3) upper end，Blower fan (5) is had in the upper connection of bracing frame (4)，It is provided with atomizer (6) in the front end of blower fan (5)，Described feed mechanism (2) is connected with atomizer (6)，Described frame (1) is provided with the drive mechanism (7) that can order about bracing frame (4) along support shaft (3) axial rotation，Described bracing frame (4) is provided with the guiding mechanism (8) that blower fan (5) can carry out luffing angle adjustment，The guide shell (9) that end, two ends is the widest relative to middle part it is provided with in the front end of atomizer (6)，The described guide shell port of export is less than entrance point，Described guide shell (9) is connected with blower fan (5).
- Air-delivery spray dust suppression machine the most according to claim 1, it is characterized in that, described drive mechanism (7) includes the first driver (71) being located in frame (1), and described the first driver (71) is connected with support shaft (3).
- Air-delivery spray dust suppression machine the most according to claim 2, it is characterized in that, described guiding mechanism (8) includes the second driver (81) being arranged on bracing frame (4), and described the second driver (81) is connected with blower fan (5).
- Air-delivery spray dust suppression machine the most according to claim 3, it is characterised in that described the first driver (71) and the second driver (81) are reductor.
- Air-delivery spray dust suppression machine the most according to claim 3, it is characterised in that be additionally provided with collector ring (10) in support shaft (3), described collector ring (10) is positioned at the first driver (71) top.
- Air-delivery spray dust suppression machine the most according to claim 5, it is characterized in that, the upper connection of described collector ring (10) has cable (11), described cable (11) from support shaft (3) through and the other end of cable (11) and the second driver (81) connection.
- 7. according to the Air-delivery spray dust suppression machine described in claim 1 or 2 or 3, it is characterized in that, described feed mechanism (2) includes the water pump (21) being located in frame (1), having water pipe (22) in the upper connection of water pump (21), described water pipe (22) is connected through the other end of support shaft (3) and water pipe (22) with atomizer (6).
- 8. according to the Air-delivery spray dust suppression machine described in claim 1 or 2 or 3, it is characterized in that, being additionally provided with pedestal (12) between support shaft (3) and frame (1), described pedestal (12) is connected respectively with support shaft (3) and frame (1).
- Air-delivery spray dust suppression machine the most according to claim 7, it is characterised in that described water pipe (22) is made up of PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210139044.3A CN103386237B (en) | 2012-05-08 | 2012-05-08 | Air-delivery spray dust suppression machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210139044.3A CN103386237B (en) | 2012-05-08 | 2012-05-08 | Air-delivery spray dust suppression machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103386237A CN103386237A (en) | 2013-11-13 |
| CN103386237B true CN103386237B (en) | 2016-08-17 |
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ID=49530767
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210139044.3A Active CN103386237B (en) | 2012-05-08 | 2012-05-08 | Air-delivery spray dust suppression machine |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332702A (en) * | 2015-12-11 | 2016-02-17 | 重庆梅安森科技股份有限公司 | Machine-mounted dust-settling spraying device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201025062Y (en) * | 2007-04-29 | 2008-02-20 | 秦皇岛思泰意达科技发展有限公司 | Remote sprayer |
| CN201574773U (en) * | 2009-11-30 | 2010-09-08 | 河南中煤矿业科技发展有限公司 | Multifunctional water-jet dedusting device |
| CN202654885U (en) * | 2012-05-08 | 2013-01-09 | 江苏科能电力机械有限公司 | Air-supplying fog-spraying dust suppression machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201090236Y (en) * | 2007-06-08 | 2008-07-23 | 张秀亲 | Supercharging type atomizing dust suppression device |
| KR20100073304A (en) * | 2008-12-23 | 2010-07-01 | 삼성전자주식회사 | Apparatus for cleaning air and clenaing method used the same |
-
2012
- 2012-05-08 CN CN201210139044.3A patent/CN103386237B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201025062Y (en) * | 2007-04-29 | 2008-02-20 | 秦皇岛思泰意达科技发展有限公司 | Remote sprayer |
| CN201574773U (en) * | 2009-11-30 | 2010-09-08 | 河南中煤矿业科技发展有限公司 | Multifunctional water-jet dedusting device |
| CN202654885U (en) * | 2012-05-08 | 2013-01-09 | 江苏科能电力机械有限公司 | Air-supplying fog-spraying dust suppression machine |
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| CN103386237A (en) | 2013-11-13 |
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