CN106139778B - A kind of dust pelletizing system and method for splashing dust - Google Patents
A kind of dust pelletizing system and method for splashing dust Download PDFInfo
- Publication number
- CN106139778B CN106139778B CN201610650472.0A CN201610650472A CN106139778B CN 106139778 B CN106139778 B CN 106139778B CN 201610650472 A CN201610650472 A CN 201610650472A CN 106139778 B CN106139778 B CN 106139778B
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- dust
- splashing
- jet
- mist amount
- jet nozzle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
- B01D47/063—Spray cleaning with two or more jets impinging against each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/08—Means for controlling the separation process
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses the dust pelletizing system and method for a kind of splashing dust, the dust pelletizing system includes sequentially connected jet nozzle, spray angle adjuster, injection mist amount adjuster, pressure sensitive device, fluid power system and control system；Dust removal method is the pressure information of pressure sensitive device collecting work point, adjust the injection mist amount and spray angle of jet nozzle, so that the high speed of jet flow field liquidates, area corresponds to the bulky grain splashing trimming of splashing dust field, certain angle is formed to be sprayed, negative pressure entrainment block is corresponding to cover fine splashing dust and diffusion zone, implement that the mode that bulky grain splashing dust takes jet stream to liquidate is inhibited to splash and for fine splashing dust, diffusivity dust using negative pressure roll up inhale and atomization covering touch and by the way of be dusted, dust is finally recycled in a manner of touching and settle, the system is from the splashing dust recycling and secondary pollution generated when watershed management operation, play extraordinary dustproof function.
Description
Technical field
The present invention relates to environmental technology field, in particular to a kind of the dust pelletizing system and method for splashing dust.
Background technique
In the environment of modern society, environmental protection plays very important effect, and dust seriously destroys environmental protection, is cutting
A large amount of splashing dust can be generated when the operations such as cutting, carve, polishing, drilling, the diffusion of dust splash will cause operating environment
Pollution, operator's body is caused serious injury.At present to the processing system of splashing dust mainly include dust suction processing,
Chilling spray, structural dust-break are difficult to realize quickly and effectively when wherein the system of dust suction processing is directed to multi-angle, multiposition operation
Dust suction, and it is low to the absorption efficiency of large dust particle；The barrier effectiveness that structural dust-break spreads fine dust is low and sets
Standby volume is larger；The mix dust that chilling spray easily causes coolant liquid and operation to generate is splashed, under non-closed state effect compared with
Difference, it is little to the treatment effect of fine dust.
Therefore it needs to provide one kind novel dust pelletizing system and method to avoid drawbacks described above.
Summary of the invention
In view of the deficiencies of the prior art, it is an object of the invention to provide one kind can either suppress splashing dust, dust is inhibited to expand
It dissipates, and is capable of the dust removal method of subparticle in efficient absorption dust, finally formed sedimentation liquid can be recovered, and avoid two
Secondary pollution.
A kind of dust pelletizing system of splashing dust, the dust pelletizing system include sequentially connected jet nozzle, spray angle
Adjuster, injection mist amount adjuster, pressure sensitive device, fluid power system and control system, the jet nozzle and fly
The trimming for splashing dust field forms certain angle according to actual needs and is sprayed.
Preferably, the nozzle angle adjuster is used to adjust the spray angle of jet stream.
Preferably, the jet nozzle sprays high-velocity fluid, generates atomizing particle.
Preferably, the injection mist amount adjuster is for adjusting mist amount caused by jet nozzle.
Preferably, the pressure sensitive device is used to incude the splashing position and splashing dynamics of splashing dust, and feeds back
Pressure signal gives the control system, and control system controls spray angle device and injection mist amount adjuster according to pressure signal.
A kind of dust removal method of splashing dust, the dust removal method are based on above-mentioned dust pelletizing system, the dust removal method packet
Include following steps:
S1, the pressure information of the pressure sensitive device acquisition position, feeds back to control system；
S2, the control system adjust the jet stream mist amount and flow angle of jet nozzle；
S3, the jet nozzle generates high-speed jet field and negative pressure volume inhales field, and rapid fire flow field inhibits big in a manner of liquidating
Grain splashing dust, negative pressure volume inhale field by negative pressure volume suction in a manner of fine splashing dust, then atomization covering, touch simultaneously, subsidence style
Recycle dust.
Technical solution of the present invention has the advantages that
The dust pelletizing system and method for a kind of splashing dust provided by the invention, the system structure is small in size, is convenient for small sky
Between operation and installation, to different spatial generate dust all have preferable dust removing effects, for bulky grain splashing powder
The mode that dirt takes jet stream to liquidate inhibits to splash, and for fine splashing dust, diffusivity dust is inhaled using negative pressure volume and atomization
Covering touch and mode be dusted, dust is finally recycled in a manner of touching and settle, from generated when watershed management operation fly
Splashing property dust recycling and secondary pollution.
Specific embodiment
In order to have a clear understanding of technical solution of the present invention, its detailed structure will be set forth in the description that follows.Obviously, originally
Simultaneously deficiency is limited to specific details appreciated by those skilled in the art for the specific execution of inventive embodiments.Preferred reality of the invention
It applies example to be described in detail as follows, in addition to these embodiments of detailed description, can also have other embodiments.
A kind of dust pelletizing system and method for splashing dust, including jet nozzle, spray angle adjuster, injection mist amount tune
Save device, pressure sensitive device, fluid power system and control system.
For the Dust characteristic of splashing dust, select adsorbable dust or with the preferable liquid of dust intermiscibility as
Fluid is sprayed, fluid atomizing characteristic and dust particles characteristic determine the fluidic architecture form of jet nozzle.
Further, according to the trimming speed of splashing dust and splashing range, the flow and pressure of jet nozzle are set.
Spray angle adjuster can be adjusted according to the variation of position when generating splashing, and spray angle and splashing angle are straight
Connecing, which influences dust, inhibits efficiency.
Further, injection mist amount adjuster can adjust mist amount according to the variation of operating pressure, form volume in jeting area and inhale,
So that fine dust is touched and is settled with atomized drop, reaches dust removing effects.
A kind of dust removal method of splashing dust, the dust removal method are based on above-mentioned dust pelletizing system, the dust removal method packet
Include following steps:
S1, the pressure information of the pressure sensitive device acquisition position, feeds back to control system；
S2, the control system adjust the jet stream mist amount and flow angle of jet nozzle；
S3, the jet nozzle generates high-speed jet field and negative pressure volume inhales field, and rapid fire flow field inhibits big in a manner of liquidating
Grain splashing dust, negative pressure volume inhale field by negative pressure volume suction in a manner of fine splashing dust, then atomization covering, touch simultaneously, subsidence style
Dust is recycled, the effect after dedusting is shown in Table 1.
The dust pelletizing system and method for splashing dust provided by the invention can be saved using the high jet nozzle of atomization
The energy, energy consumption is small, and the system structure is small in size, is convenient for small job space and installation, and the dust generated to different spatial is equal
With preferable dust removing effects, the mode for taking jet stream to liquidate in bulky grain splashing dust inhibits to splash, and flies for fine
Splashing property dust, diffusivity dust using negative pressure roll up inhale and atomization covering touch and by the way of be dusted, finally to touch and settle
Mode recycles dust, from the splashing dust recycling and secondary pollution generated when watershed management operation.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, to the greatest extent
Invention is explained in detail referring to above-described embodiment for pipe, and those of ordinary skill in the art still can be to this hair
Bright specific embodiment is modified or replaced equivalently, these without departing from spirit and scope of the invention any modification or
Equivalent replacement is being applied within pending claims.
Claims (1)
1. a kind of dust pelletizing system of splashing dust, which is characterized in that the dust pelletizing system include sequentially connected jet nozzle,
Spray angle adjuster, injection mist amount adjuster, pressure sensitive device, fluid power system and control system, the jet stream
The trimming of nozzle and splashing dust field forms certain angle according to actual needs and is sprayed；
The spray angle adjuster is used to adjust the spray angle of jet stream；
The jet nozzle sprays high-velocity fluid, generates atomizing particle；
The injection mist amount adjuster is for adjusting mist amount caused by jet nozzle；
The pressure sensitive device is used to incude the splashing position and splashing dynamics of splashing dust, and feedback pressure signal is to institute
Control system is stated, control system controls spray angle adjuster and injection mist amount adjuster according to pressure signal；
The dust removal method of the dust pelletizing system of the splashing dust the following steps are included:
S1, the pressure information of the pressure sensitive device acquisition position, feeds back to control system；
S2, the control system adjust the jet stream mist amount and flow angle of jet nozzle；
S3, the jet nozzle generates high-speed jet field and negative pressure volume inhales field, and high-speed jet field inhibits bulky grain in a manner of liquidating
Splashing dust, negative pressure volume inhale field by negative pressure volume suction in a manner of inhibit fine splashing dust, then atomization covering, touch simultaneously, sedimentation side
Formula recycles dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650472.0A CN106139778B (en) | 2016-08-10 | 2016-08-10 | A kind of dust pelletizing system and method for splashing dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650472.0A CN106139778B (en) | 2016-08-10 | 2016-08-10 | A kind of dust pelletizing system and method for splashing dust |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106139778A CN106139778A (en) | 2016-11-23 |
| CN106139778B true CN106139778B (en) | 2019-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610650472.0A Active CN106139778B (en) | 2016-08-10 | 2016-08-10 | A kind of dust pelletizing system and method for splashing dust |
Country Status (1)
| Country | Link |
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| CN (1) | CN106139778B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018027336A1 (en) * | 2016-08-10 | 2018-02-15 | 秦皇岛首创思泰意达环保科技有限公司 | Dust removal system and method for splattered dust |
| CN111185320A (en) * | 2020-01-10 | 2020-05-22 | 武汉钢铁有限公司 | Method and system for adjusting angle of nozzle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0810546A (en) * | 1994-06-30 | 1996-01-16 | Meiwa Kogyo Kk | Wet dust collector for exhaust of grain treating device |
| CN202735816U (en) * | 2012-08-10 | 2013-02-13 | 毛允德 | Mine-used spray sensor and mine-used spray dust-settling monitoring system |
| CN104971578B (en) * | 2015-06-12 | 2017-06-06 | 华南理工大学 | A kind of deduster airduct smart spraying sedimentation device |
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2016
- 2016-08-10 CN CN201610650472.0A patent/CN106139778B/en active Active
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| CN106139778A (en) | 2016-11-23 |
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