CN106925459A - Aerosol Spray-nozzle for removing dust - Google Patents
Aerosol Spray-nozzle for removing dust Download PDFInfo
- Publication number
- CN106925459A CN106925459A CN201511034755.4A CN201511034755A CN106925459A CN 106925459 A CN106925459 A CN 106925459A CN 201511034755 A CN201511034755 A CN 201511034755A CN 106925459 A CN106925459 A CN 106925459A
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- CN
- China
- Prior art keywords
- atomization
- air inlet
- inlet pipe
- chamber
- atomization structure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nozzles (AREA)
Abstract
The present invention provides a kind of aerosol Spray-nozzle for removing dust includes nozzle body, the first atomization structure, the second atomization structure, the 3rd atomization structure and spout, the first atomization structure, the second atomization structure and the 3rd atomization structure are sequentially provided with nozzle body, nozzle body is provided with water inlet pipe snap joint and air inlet pipe snap joint, water inlet pipe snap joint is connected with the first atomization chamber, and air inlet pipe snap joint is drawn passage, the second atomizer and air inlet pipe with the first gas and is connected respectively.The beneficial effects of the invention are as follows the technical program by the way of repeatedly atomization, enhancing atomizing effect reduces the diameter of water droplets, increases the water droplets skyborne residence time, enhancing effect of settling, and integrated design is used, and it is simpler compact in external form, it is adapted to the installation under various environment.
Description
Technical field
The invention belongs to field of mechanical technique, more particularly, to aerosol Spray-nozzle for removing dust.
Background technology
The principle of aerosol dedusting is split water into and dust granules size using the pressure-air of big flow
The water smoke of close (order of magnitude is identical), these small water droplets diameters are only 1-10um, can be more long
Time floats in atmosphere, and dust granules become with being contacted with the generation of globule particle in air-flow running
Moistening, the dust granules being wet continue to adsorb other dust granules and be gradually agglomerated into dust granules group,
Dust granules group is settled due to the Action of Gravity Field of itself.
It is most to manage compared to traditional treating flour dust mode (cloth-bag type, electrostatic water-fog type etc.) dry fog dedusting
The treating flour dust mode thought, its advantage is not only in that cheap cost, control are simple, easy to maintenance, and
And dust removing effects significantly, low energy consumption, stability be even more what other dedusting methods to be compared, particularly
Without collecting and conveying dusty gas, dust collection cover, blower fan, airduct and electrostatic generator etc. are eliminated
Equipment, secondary pollution is not resulted in more.Due to its plurality of advantages, thus be widely used in material conveying,
The industries such as weaving, food, electric power, harbour, colliery, metallurgy.
The content of the invention
The technical solution adopted by the present invention is：
Aerosol Spray-nozzle for removing dust includes nozzle body, the first atomization structure, the second atomization structure, the 3rd atomization
Structure and spout, are sequentially provided with first atomization structure, the second atomization knot in the nozzle body
Structure and the 3rd atomization structure, first atomization structure include that the first atomization chamber, the first gas draw passage
And inlet duct, be uniformly provided with the inlet duct in first atomization chamber, the inlet duct with
First gas draws passage and is connected, and first atomization structure is connected with second atomization structure,
Second atomization structure includes the second atomization chamber and the second atomizer, and institute is provided with second atomization chamber
The second atomizer is stated, steam vent is uniformly provided with second atomizer, waterproof is provided with the steam vent
Piece, the connecting portion in second atomization chamber and first atomization chamber is provided with liquid cyclone piece, described
3rd atomization structure includes the 3rd atomization chamber, feed tube and air inlet pipe, the 3rd atomization chamber and described the
Two atomization chambers are connected by the feed tube, and the 3rd atomization chamber is connected with the air inlet pipe, institute
State the 3rd atomization chamber bottom and be provided with the spout, the nozzle body is provided with water inlet pipe snap joint and enters
Tracheae snap joint, the water inlet pipe snap joint is connected with first atomization chamber, the air inlet pipe
Snap joint is drawn passage, the second atomizer and the air inlet pipe and is connected with first gas respectively.
The inlet duct includes air inlet pedestal and air inlet needle tubing, and the air inlet pedestal is conical seat, described
Air inlet needle tubing is needle-tube, and the air inlet needle tubing is arranged on the air inlet pedestal.
The liquid cyclone piece includes rotating base and rotating vane, and the rotating vane is uniformly arranged on institute
Rotating base is stated, the rotating vane is provided with through hole, and the through hole is strip.
The present invention has the advantages and positive effects that：The technical program using repeatedly atomization by the way of,
Enhancing atomizing effect reduces the diameter of water droplets, increases water droplets skyborne residence time, enhancing
Effect of settling, and integrated design is used, it is simpler compact in external form, it is adapted to the peace under various environment
Dress.
Brief description of the drawings
Fig. 1 is structural representation of the invention
Fig. 2 is the structural representation of flashing
Fig. 3 is the structural representation of liquid cyclone piece
In figure：
1st, nozzle body 2, the first atomization structure 3, the second atomization structure
4th, the 3rd atomization structure 5, spout 6, the first atomization chamber
7th, the first gas draws passage 8, inlet duct 9, the second atomization chamber
10th, the second atomizer 11, steam vent 12, flashing
13rd, liquid cyclone piece 14, the 3rd atomization chamber 15, feed tube
16th, air inlet pipe 17, through hole 18, water inlet pipe snap joint
19th, air inlet pipe snap joint 20, air inlet pedestal 21, air inlet needle tubing
22nd, rotating base 23, rotating vane
Specific embodiment
Embodiment 1：
Aerosol Spray-nozzle for removing dust includes nozzle body 1, the first atomization structure 2, the second atomization structure the 3, the 3rd
The first atomization structure 2, second is sequentially provided with atomization structure 4 and spout 5, nozzle body 1 and is atomized knot
The atomization structure 4 of structure 3 and the 3rd, the first atomization structure 2 includes that the first atomization chamber 6, the first gas draw passage 7
With inlet duct 8, be uniformly provided with inlet duct 8 in the first atomization chamber 6, inlet duct 8 with first
Gas draws passage 7 and is connected, and the first atomization structure 2 is connected with the second atomization structure 3, the second atomization knot
Structure 3 includes the second atomization chamber 9 and the second atomizer 10, and the second atomizer is provided with the second atomization chamber 9
10, it is uniformly provided with the second atomizer 10 in steam vent 11, steam vent 11 and is provided with flashing 12, the
Connecting portion in two atomization chambers 9 and the first atomization chamber 6 is provided with liquid cyclone piece 13, the 3rd atomization structure
4 include the 3rd atomization chamber 14, feed tube 15 and air inlet pipe 16, the 3rd atomization chamber 14 and the second atomization chamber
9 are connected by feed tube 15, and the 3rd atomization chamber 14 is connected with air inlet pipe 16, the 3rd atomization chamber
14 bottoms are provided with spout 5, and nozzle body 1 is provided with water inlet pipe snap joint 18 and air inlet pipe quickly connects
First 19, water inlet pipe snap joint 18 is connected with the first atomization chamber 6, and air inlet pipe snap joint 19 is distinguished
Draw passage 7, the second atomizer 10 and air inlet pipe 16 with the first gas to be connected.
Made by the atomization successively of the first atomization structure 2, the second atomization structure 3 and the 3rd atomization structure 4
Obtaining liquid will reduce the diameter of water droplet, increase atomizing effect, in the first atomization structure 2 by repeatedly atomization
The cooperation of passage 7 is drawn by the gas of inlet duct 8 and first gas is pressed into the first atomization chamber 6, carry out the
The atomization work of one step, enters the second atomization structure 3, by the second atomizer by liquid cyclone piece 13
After 10 will carry out secondary-atomizing in gas the second atomization chamber of press-in, enter the 3rd by feed tube 15 and be atomized
After gas mixing in structure 4 and in air inlet pipe 16 is finally atomized, sprayed by shower nozzle 5, carried out
Atomization work.Second atomizer 10 is spiral element.
Embodiment 2：
Aerosol Spray-nozzle for removing dust includes nozzle body 1, the first atomization structure 2, the second atomization structure the 3, the 3rd
The first atomization structure 2, second is sequentially provided with atomization structure 4 and spout 5, nozzle body 1 and is atomized knot
The atomization structure 4 of structure 3 and the 3rd, the first atomization structure 2 includes that the first atomization chamber 6, the first gas draw passage 7
With inlet duct 8, be uniformly provided with inlet duct 8 in the first atomization chamber 6, inlet duct 8 with first
Gas draws passage 7 and is connected, and the first atomization structure 2 is connected with the second atomization structure 3, the second atomization knot
Structure 3 includes the second atomization chamber 9 and the second atomizer 10, and the second atomizer is provided with the second atomization chamber 9
10, it is uniformly provided with the second atomizer 10 in steam vent 11, steam vent 11 and is provided with flashing 12, the
Connecting portion in two atomization chambers 9 and the first atomization chamber 6 is provided with liquid cyclone piece 13, the 3rd atomization structure
4 include the 3rd atomization chamber 14, feed tube 15 and air inlet pipe 16, the 3rd atomization chamber 14 and the second atomization chamber
9 are connected by feed tube 15, and the 3rd atomization chamber 14 is connected with air inlet pipe 16, the 3rd atomization chamber
14 bottoms are provided with spout 5, and nozzle body 1 is provided with water inlet pipe snap joint 18 and air inlet pipe quickly connects
First 19, water inlet pipe snap joint 18 is connected with the first atomization chamber 6, and air inlet pipe snap joint 19 is distinguished
Draw passage 7, the second atomizer 10 and air inlet pipe 16 with the first gas to be connected.
Inlet duct 8 includes air inlet pedestal 20 and air inlet needle tubing 21, and air inlet pedestal 20 is conical seat, is entered
Air tube pipe 21 is needle-tube, and air inlet needle tubing 21 is arranged on air inlet pedestal 20.Inlet duct 8 is by entering
Gas pedestal 20 and air inlet needle tubing 21 are constituted, and have air inlet pedestal 20 to be fixed air inlet needle tubing 21, are led to
The needle-tube of uniform a small amount of is crossed to gas is pressed into the first atomization chamber 6, so as to improve atomizing effect.
Embodiment 3：
Aerosol Spray-nozzle for removing dust includes nozzle body 1, the first atomization structure 2, the second atomization structure the 3, the 3rd
The first atomization structure 2, second is sequentially provided with atomization structure 4 and spout 5, nozzle body 1 and is atomized knot
The atomization structure 4 of structure 3 and the 3rd, the first atomization structure 2 includes that the first atomization chamber 6, the first gas draw passage 7
With inlet duct 8, be uniformly provided with inlet duct 8 in the first atomization chamber 6, inlet duct 8 with first
Gas draws passage 7 and is connected, and the first atomization structure 2 is connected with the second atomization structure 3, the second atomization knot
Structure 3 includes the second atomization chamber 9 and the second atomizer 10, and the second atomizer is provided with the second atomization chamber 9
10, it is uniformly provided with the second atomizer 10 in steam vent 11, steam vent 11 and is provided with flashing 12, the
Connecting portion in two atomization chambers 9 and the first atomization chamber 6 is provided with liquid cyclone piece 13, the 3rd atomization structure
4 include the 3rd atomization chamber 14, feed tube 15 and air inlet pipe 16, the 3rd atomization chamber 14 and the second atomization chamber
9 are connected by feed tube 15, and the 3rd atomization chamber 14 is connected with air inlet pipe 16, the 3rd atomization chamber
14 bottoms are provided with spout 5, and nozzle body 1 is provided with water inlet pipe snap joint 18 and air inlet pipe quickly connects
First 19, water inlet pipe snap joint 18 is connected with the first atomization chamber 6, and air inlet pipe snap joint 19 is distinguished
Draw passage 7, the second atomizer 10 and air inlet pipe 16 with the first gas to be connected.
Liquid cyclone piece 13 includes rotating base 22 and rotating vane 23, and rotating vane 23 is uniformly arranged
In rotating base 22, rotating vane 23 is provided with through hole 17, and through hole 17 is strip.Increased liquid
The effect of body atomization.
One embodiment of the present of invention has been described in detail above, but the content is only of the invention
Preferred embodiment, it is impossible to be considered as limiting practical range of the invention.It is all according to the present patent application scope
The impartial change made and improvement etc., all should still belong within patent covering scope of the invention.
Claims (3)
1. a kind of aerosol Spray-nozzle for removing dust, it is characterised in that including nozzle body, the first atomization structure, second
Atomization structure, the 3rd atomization structure and spout, are sequentially provided with the first atomization knot in the nozzle body
Structure, second atomization structure and the 3rd atomization structure, first atomization structure include the first mist
Change chamber, the first gas and draw passage and inlet duct, the inlet duct is uniformly provided with first atomization chamber,
The inlet duct with draw passage with first gas and be connected, first atomization structure and described second
Atomization structure is connected, and second atomization structure includes the second atomization chamber and the second atomizer, described the
Second atomizer is provided with two atomization chambers, steam vent is uniformly provided with second atomizer, it is described
Flashing is provided with steam vent, the connecting portion in second atomization chamber and first atomization chamber is provided with
Liquid cyclone piece, the 3rd atomization structure includes the 3rd atomization chamber, feed tube and air inlet pipe, described the
Three atomization chambers are connected with second atomization chamber by the feed tube, the 3rd atomization chamber and described
Air inlet pipe is connected, and the 3rd atomization chamber bottom is provided with the spout, the nozzle body be provided with into
Fast joint of waterpipe and air inlet pipe snap joint, the water inlet pipe snap joint and the first atomization chamber phase
Connection, the air inlet pipe snap joint draw with first gas respectively passage, the second atomizer and it is described enter
Tracheae is connected.
2. a kind of aerosol Spray-nozzle for removing dust according to claim 1, it is characterised in that：The air inlet dress
Put including air inlet pedestal and air inlet needle tubing, the air inlet pedestal is conical seat, the air inlet needle tubing is aciculiform
Pipe, the air inlet needle tubing is arranged on the air inlet pedestal.
3. a kind of aerosol Spray-nozzle for removing dust according to claim 1, it is characterised in that：The liquid rotation
Flow includes rotating base and rotating vane, and the rotating vane is uniformly arranged on the rotating base, institute
State rotating vane and be provided with through hole, the through hole is strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034755.4A CN106925459A (en) | 2015-12-31 | 2015-12-31 | Aerosol Spray-nozzle for removing dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511034755.4A CN106925459A (en) | 2015-12-31 | 2015-12-31 | Aerosol Spray-nozzle for removing dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106925459A true CN106925459A (en) | 2017-07-07 |
Family
ID=59444265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511034755.4A Pending CN106925459A (en) | 2015-12-31 | 2015-12-31 | Aerosol Spray-nozzle for removing dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106925459A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525872A (en) * | 2018-03-29 | 2018-09-14 | 福州大学 | A kind of spray head for biomass cracking gases purification |
| CN109174254A (en) * | 2018-08-08 | 2019-01-11 | 湖南长乐粮油贸易有限公司 | A kind of atomising device of brown rice quality controlling machine |
| CN109482380A (en) * | 2018-12-24 | 2019-03-19 | 亿川科技(成都)有限责任公司 | A kind of mixed-flow multistage steam atomizer |
| CN110881689A (en) * | 2019-08-26 | 2020-03-17 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer thereof |
| CN112264209A (en) * | 2020-09-18 | 2021-01-26 | 西北工业大学 | Spiral pipe type air atomizing nozzle |
| CN113019735A (en) * | 2021-05-10 | 2021-06-25 | 中国矿业大学 | A mix formula step reinforcing atomizing device in rotation for dust fall |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754736Y (en) * | 2004-12-03 | 2006-02-01 | 中国石油化工集团公司 | Atomizing feeding nozzle |
| CN104874498A (en) * | 2015-05-11 | 2015-09-02 | 山东科技大学 | High-low pressure and internal-external hybrid air atomizing nozzle |
| CN205436088U (en) * | 2015-12-31 | 2016-08-10 | 天津艾威克自动化技术有限公司 | Aerial fog dust removal nozzle |
-
2015
- 2015-12-31 CN CN201511034755.4A patent/CN106925459A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754736Y (en) * | 2004-12-03 | 2006-02-01 | 中国石油化工集团公司 | Atomizing feeding nozzle |
| CN104874498A (en) * | 2015-05-11 | 2015-09-02 | 山东科技大学 | High-low pressure and internal-external hybrid air atomizing nozzle |
| CN205436088U (en) * | 2015-12-31 | 2016-08-10 | 天津艾威克自动化技术有限公司 | Aerial fog dust removal nozzle |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108525872A (en) * | 2018-03-29 | 2018-09-14 | 福州大学 | A kind of spray head for biomass cracking gases purification |
| CN109174254A (en) * | 2018-08-08 | 2019-01-11 | 湖南长乐粮油贸易有限公司 | A kind of atomising device of brown rice quality controlling machine |
| CN109482380A (en) * | 2018-12-24 | 2019-03-19 | 亿川科技(成都)有限责任公司 | A kind of mixed-flow multistage steam atomizer |
| CN109482380B (en) * | 2018-12-24 | 2023-11-21 | 亿川科技(成都)有限责任公司 | Mixed-flow type multistage steam atomizing nozzle |
| CN110881689A (en) * | 2019-08-26 | 2020-03-17 | 深圳麦克韦尔科技有限公司 | Electronic atomization device and atomizer thereof |
| CN112264209A (en) * | 2020-09-18 | 2021-01-26 | 西北工业大学 | Spiral pipe type air atomizing nozzle |
| CN113019735A (en) * | 2021-05-10 | 2021-06-25 | 中国矿业大学 | A mix formula step reinforcing atomizing device in rotation for dust fall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170707 |