CN102553751B - Water fog generator - Google Patents
Water fog generator Download PDFInfo
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- CN102553751B CN102553751B CN201110216154.0A CN201110216154A CN102553751B CN 102553751 B CN102553751 B CN 102553751B CN 201110216154 A CN201110216154 A CN 201110216154A CN 102553751 B CN102553751 B CN 102553751B
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- nozzle
- water
- high pressure
- pressure chest
- nozzle body
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Abstract
The present invention relates to a kind of water fog generator.Comprise water fog generator, directional nozzle, extractor fan is established between described water fog generator and directional nozzle, described extractor fan includes nozzle, described nozzle comprises nozzle body, nozzle body is provided with air inlet, nozzle body is provided with the high pressure chest be communicated with air inlet, the annular jet making the air in high pressure chest enter nozzle body inside is provided with between high pressure chest and nozzle body, be provided with annular air storing cavity between described air inlet and high pressure chest successively and all press transfer hole, wherein all pressing the transfer hole uniform connection air storing cavity of annular and high pressure chest.The present invention carries out at molten steel water-use for environment mist the safe water mist generation device of depositing dust of lowering the temperature, if be that any high temperature cavity or superheated liquid etc. enter occasion that excessive water can produce blast and carry out the desirable spraying apparatus of the safety of water-atomization cooling.As the water-atomization cooling depositing dust of the heat-flash flue dust that steel mill's molten steel tank switching process produces; The water-atomization cooling etc. of salt bath furnace high temperature saline solution.
Description
Technical field
The present invention relates to a kind of water fog generator, belong to the environmental protecting device that flue gas etc. is processed.
Background technology
If the occasions such as high temperature cavity or superheated liquid enter excessive water and easily blast, this kind of occasion needs to provide a kind of safe heat sink, water-atomization cooling is a kind of ideal form realizing this kind of environment borehole cooling depositing dust, and the existing play-by-play not having this respect water fog generator.
Summary of the invention
The present invention is directed to above-mentioned defect, object is that providing a kind of can carry out the water fog generator of safe water-atomization cooling in high temperature occasion to flue dust.
Technical scheme of the present invention is: the present invention includes water fog generator, directional nozzle, extractor fan is established between described water fog generator and directional nozzle, described extractor fan includes nozzle, described nozzle comprises nozzle body, nozzle is provided with air inlet, nozzle is provided with the high pressure chest be communicated with air inlet, the annular jet making the air in high pressure chest enter nozzle body inside is provided with between high pressure chest and nozzle body, be provided with annular air storing cavity between described air inlet and high pressure chest successively and all press transfer hole, wherein all pressing the transfer hole uniform connection air storing cavity of annular and high pressure chest.
Nozzle body inside is provided with can the annular adjustable plate of relative nozzle body movement, forms high pressure chest and annular jet between annular adjustable plate and nozzle body.
Described water fog generator comprises water atomization room, and be arranged on the atomizer that both sides, water atomization room are symmetrical set, atomizer is provided with air intlet, and atomizer lower end is provided with drainpipe.
The present invention carries out at molten steel water-use for environment mist the safe water mist generation device of depositing dust of lowering the temperature, if be that any high temperature cavity or superheated liquid etc. enter occasion that excessive water can produce blast and carry out the desirable spraying apparatus of the safety of water-atomization cooling.As the water-atomization cooling depositing dust of the heat-flash flue dust that steel mill's molten steel tank switching process produces; The water-atomization cooling etc. of salt bath furnace high temperature saline solution.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of extractor fan of the present invention;
1 be water fog generator, 11 be drainpipe in figure, 12 be atomizer, 13 be air intlet, 14 be inlet chamber, 15 be water atomization room, 2 be extractor fan, 21 be nozzle, 22 be spray stream, 23 be high-voltage high-speed airflow, 24 be high-voltage high-speed water mists stream, 3 be connecting pipe, 4 for directional nozzle;
211 be nozzle body, 212 be air inlet, 213 be air storing cavity, 214 for all pressing transfer hole, 215 to be high pressure chest, 216 be annular jet, 217 be annular adjustable plate.
Detailed description of the invention
The present invention includes water fog generator 1, extractor fan 2, connecting pipe 3, directional nozzle 4, extractor fan 2 is established between described water fog generator 1 and directional nozzle 4, described extractor fan 2 includes nozzle 21, described nozzle 21 comprises nozzle body 211, nozzle 21 is provided with air inlet 212, nozzle 21 is provided with the high pressure chest 215 be communicated with air inlet 212, the annular jet 216 making the air in high pressure chest 215 enter nozzle 21 inside is provided with between high pressure chest 215 and nozzle body 211, be provided with annular air storing cavity 213 between described air inlet 212 and high pressure chest 215 successively and all press transfer hole 214, wherein all press the annular uniform connection air storing cavity 213 of transfer hole 214 and high pressure chest 215.
Nozzle 21 inside is provided with can the annular adjustable plate 217 of relative nozzle body 211 movement, forms high pressure chest 215 and annular jet 216 between annular adjustable plate 217 and nozzle body 211.
Described water fog generator 1 comprises water atomization room 15, and be arranged on the atomizer 12 that both sides, water atomization room 15 are symmetrical set, atomizer 12 is provided with air intlet 13, and atomizer 12 lower end is provided with drainpipe 11.
The course of work of the present invention is: water fog generator 1 is provided with body, the both sides of body are provided with a pair atomizer 12, and the air intlet 13 of atomizer 12 will suck air, and atomizer 12 is established relatively, mist field makes water smoke obtain being atomized for the second time to spray, makes the particle diameter of atomization less.At this moment the water smoke of water atomization room 15, wherein the water droplet of large grain falls and flows down due to the suction-operated aggregation of tube wall to water smoke, is then discharged by drainpipe 11 together.Other spray stream 22 enters in extractor fan 2, and flowable water smoke, under the effect of extractor fan 2, collides with high-voltage high-speed airflow 23 and obtains being atomized for the third time, obtain high-voltage high-speed water mists stream 24.Then directional nozzle 4 is entered according to the ejection of certain shape in order to carry out safety cooling, process to high-temperature smoke with connecting pipe 3.
Wherein the principle of extractor fan is: after gas enters nozzle air storing cavity 213, through the equal permanent voltage supply that air cavity end face annular gas throttling all presses transfer hole 214 to realize annular high voltage chamber 215 before spout 216, ensure that the injection intensity of annular jet 216 gas is identical, operational efficiency is best.
Claims (2)
1. water fog generator, comprise water fog generator, directional nozzle, extractor fan is established between described water fog generator and directional nozzle, described extractor fan includes nozzle, described nozzle comprises nozzle body, nozzle is provided with air inlet, nozzle is provided with the high pressure chest be communicated with air inlet, the annular jet making the air in high pressure chest enter nozzle body inside is provided with between high pressure chest and nozzle body, be provided with annular air storing cavity between described air inlet and high pressure chest successively and all press transfer hole, wherein all press the transfer hole uniform connection air storing cavity of annular and high pressure chest, it is characterized in that, described water fog generator comprises water atomization room, be arranged on the atomizer that both sides, water atomization room are symmetrical set, atomizer is provided with air intlet, atomizer lower end is provided with drainpipe.
2. water fog generator according to claim 1, is characterized in that, nozzle body inside is provided with can the annular adjustable plate of relative nozzle body movement, forms high pressure chest and annular jet between annular adjustable plate and nozzle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110216154.0A CN102553751B (en) | 2011-07-31 | 2011-07-31 | Water fog generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110216154.0A CN102553751B (en) | 2011-07-31 | 2011-07-31 | Water fog generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102553751A CN102553751A (en) | 2012-07-11 |
| CN102553751B true CN102553751B (en) | 2016-03-16 |
Family
ID=46401135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110216154.0A Active CN102553751B (en) | 2011-07-31 | 2011-07-31 | Water fog generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102553751B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225125A (en) * | 2016-08-26 | 2016-12-14 | 温州市宝饰五金制品有限公司 | A kind of five metals makes uses heat dissipation in workshop device |
| CN110237952B (en) * | 2019-05-23 | 2023-07-28 | 潍坊生命方舟生物技术有限公司 | Three-stage atomizing spray head |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2783193Y (en) * | 2005-04-26 | 2006-05-24 | 牛群堂 | High-efficient pipe plug in type multi-function humidifier |
| CN200965445Y (en) * | 2006-09-28 | 2007-10-24 | 江西铜业集团公司贵冶分公司 | Cooling tower spraying nozzle |
| CN101596389A (en) * | 2009-06-26 | 2009-12-09 | 沈阳信成科技有限公司 | Quenching and tempering device for cooling high-temperature fume |
| CN202447226U (en) * | 2011-07-31 | 2012-09-26 | 江苏博际环境工程科技有限公司 | Novel water mist generating device |
-
2011
- 2011-07-31 CN CN201110216154.0A patent/CN102553751B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2783193Y (en) * | 2005-04-26 | 2006-05-24 | 牛群堂 | High-efficient pipe plug in type multi-function humidifier |
| CN200965445Y (en) * | 2006-09-28 | 2007-10-24 | 江西铜业集团公司贵冶分公司 | Cooling tower spraying nozzle |
| CN101596389A (en) * | 2009-06-26 | 2009-12-09 | 沈阳信成科技有限公司 | Quenching and tempering device for cooling high-temperature fume |
| CN202447226U (en) * | 2011-07-31 | 2012-09-26 | 江苏博际环境工程科技有限公司 | Novel water mist generating device |
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| Publication number | Publication date |
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| CN102553751A (en) | 2012-07-11 |
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