CN101905199B - Vortex high pressure water jet water mist generating device - Google Patents
Vortex high pressure water jet water mist generating device Download PDFInfo
- Publication number
- CN101905199B CN101905199B CN201010271982XA CN201010271982A CN101905199B CN 101905199 B CN101905199 B CN 101905199B CN 201010271982X A CN201010271982X A CN 201010271982XA CN 201010271982 A CN201010271982 A CN 201010271982A CN 101905199 B CN101905199 B CN 101905199B
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- Prior art keywords
- rotating shaft
- hole
- nozzle
- generating device
- water jet
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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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 239000003595 mist Substances 0.000 title claims abstract description 26
- 239000007921 spray Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000012856 packing Methods 0.000 claims description 16
- 239000012530 fluid Substances 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 241000272165 Charadriidae Species 0.000 claims description 3
- 208000004141 microcephaly Diseases 0.000 claims description 3
- 230000007123 defense Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract 1
- 230000002688 persistence Effects 0.000 abstract 1
- 239000000779 smoke Substances 0.000 description 11
- 239000003921 oil Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000009514 concussion Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 206010008469 Chest discomfort Diseases 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Landscapes
- Nozzles (AREA)
Abstract
The invention relates to a vortex high-pressure water jet water mist generating device which is widely applied to the industrial fields such as target stealth shielding, fire control extinguishment, dust removal, temperature reduction and the like as well as military and national defense industry. The vortex high-pressure water jet water mist generating device comprises a rotating body, a rotating shaft and a bearing seat, wherein the rotating body is internally provided with a liquid inlet hole; the rotating shaft is internally provided with a rotating shaft inner hole along the axial direction; the bearing seat is fixed on the rotating body; the rotating shaft is internally provided with an elastic sealing mechanism; the top of the rotating shaft is fixedly provided with a shunt body which is internally provided with a shunt main hole along the axial direction and a shunt branch hole along the radial direction; the shunt branch hole is communicated with the shunt main hole; the shunt body is fixedly connected with a spray head mounting body which is internally provided with a mounting hole and a mounting body branch hole along the radial direction; the mounting hole is internally and fixedly connected with a connecting pipe; and the end part of the connecting pipe is fixedly provided with a fogging nozzle mechanism. The vortex high-pressure water jet water mist generating device successfully solves the problems of stability, persistence and the influence of wind when high-pressure water jet water mist is generated, and is flexible and reliable in control.
Description
Technical field
The present invention relates to a kind of vortex high pressure water jet water mist generating device that is widely used in industrial circles such as the target stealth is covered, fire-fighting fire extinguishing, dedusting cooling and military affairs and national defense industry.
Background technology
In present water smoke generating technique; Two kinds of pressure type and mechanical concussion formulas are arranged, and the former utilizes pressure differential to fall the atomization of liquid, though can the big effect of atomized amount; That but shortcoming is a particle is big, the droplet sinking speed is fast etc., can not obtain the atomizing screening effect of stable long period.Aspects such as low pressure landscape art are used in the water smoke view of the imitative nature of a large amount of constructions.Because of technical reason can only be built in the part, can not carry out on a large scale.At present, be used for ultra sonic machinery concussion formula spray generator and home-use humidifier on the medical application, though it can obtain fine droplet, the shortcoming of this atomizing type is that power consumption is big, the atomizing area is little.
Water smoke can be used for industrial dedusting, cooling, fire-fighting, and military affairs can be used for target and cover.In sum, cover in the practical application, how to improve the atomizing screening effect, reduce water fog particle, increase the aerial holdup time of water smoke, can moment produce large tracts of land water smoke, how to increase the problem that exists of technology at present such as service life at water smoke.
Summary of the invention
The objective of the invention is to overcome the deficiency that exists in the prior art, provide that a kind of mist formation is reliable and stable, rotating speed control is sensitive, the control of water smoke particle diameter is reliable, can form large tracts of land, be detained the vortex high pressure water jet water mist generating device of local water smoke for a long time.
According to technical scheme provided by the invention, said vortex high pressure water jet water mist generating device comprises rotary body, rotating shaft and bearing block; Be provided with inlet opening at a rotating body, in rotating shaft, offer the rotating shaft endoporus along its axis direction, bearing block is fixed on the rotary body; The rotating shaft rotary seal is installed in the bearing block, between the bottom of rotating shaft and rotary body, is provided with elastic packing mechanism, and the top ends of rotating shaft is installed with the branch fluid; Divide in the fluid to offer the shunting main aperture along its axis direction, in minute fluid, radially offer a shunting hole along it, the shunting main aperture is communicated with the rotating shaft endoporus; Shunting Zhi Kongyu shunting main aperture is communicated with, and on minute fluid, is fixedly connected with the shower nozzle fixing body, radially offers installing hole and fixing body props up the hole along it in the shower nozzle fixing body; Installing hole props up the hole with fixing body and is communicated with; A fixing body Zhi Kongyu shunting hole is communicated with, and is fixedly connected with tube connector in the installing hole, and the end of tube connector is installed with the mist formation nozzle mechanism.
On the shower nozzle fixing body, be installed with fan body, fan body has fan blade.
Said fan blade and tube connector are set in distance.
Said elastic packing mechanism comprises the oil sealing that is sitting on the rotary body endoporus step, and the top end face of oil sealing is concordant with the top end face of rotary body, and lower gasket is sitting on the top end face of top end face and rotary body of oil sealing; On lower gasket, sit upper gasket is arranged; A lower bearing is sitting on the upper gasket through its outer ring body, and step is sitting on the inner ring body of lower bearing outside the bottom of rotating shaft, and rotating shaft and rotary body are built on stilts and are provided with; Step is provided with the self-tightening spring in the bottom of rotating shaft; On rotary body, sitting has airtight and watertight padding, and the bottom of self-tightening spring is sitting in the airtight and watertight padding, and step offsets in the top ends of self-tightening spring and the bottom of rotating shaft.
Said mist formation nozzle mechanism comprises nozzle carrier, hole nozzle, packing ring and oscillator; Nozzle carrier has the spout that is round table-like, has in the nozzle of hole to be cone shape spray orifice, and the major part of spray orifice and the microcephaly of spout are joined; Nozzle carrier is fixed on the tube connector; The hole nozzle is installed in the nozzle carrier and is sitting on the packing ring, in packing ring, is slidingly fitted with oscillator, has the gap between said oscillator and the hole nozzle.
The present invention has the following advantages:
Stable and durable when 1, the present invention has successfully solved the generation of high-pressure water jet water smoke and the problem that influences of wind-engaging, and control is sensitive reliable.
2, simple in structure, easily manufactured.
3, help improving the operating efficiency and the mist formation quality of high-pressure water jet water smoke.
Description of drawings
Fig. 1 is an overall structure sketch map of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural representation of the elastic packing mechanism among the present invention.
Fig. 4 is the mist formation structure of nozzle sketch map among the present invention.
The specific embodiment
Below in conjunction with concrete accompanying drawing and embodiment the present invention is described further.
As shown in Figure 1, this vortex high pressure water jet water mist generating device comprises rotary body 1, rotating shaft 5 and bearing block 6; In rotary body 1, be provided with inlet opening 2, in rotating shaft 5, offer rotating shaft endoporus 3 along its axis direction, bearing block 6 is fixed on the rotary body 1; Rotating shaft 5 is installed in the bearing block 6 through upper bearing (metal) 26, lower bearing 19 rotary seals, between the bottom of rotating shaft 5 and rotary body 1, is provided with elastic packing mechanism, and the top ends of rotating shaft 5 is installed with branch fluid 13; Divide in the fluid 13 and offer shunting main aperture 4 along its axis direction; In minute fluid 13, radially offer a shunting hole 7 along it, shunting main aperture 4 is communicated with rotating shaft endoporus 3, and a shunting hole 7 is communicated with shunting main aperture 4; On minute fluid 13, be fixedly connected with shower nozzle fixing body 10; Radially offer installing hole 11 along it in the shower nozzle fixing body 10 and prop up hole 12 with fixing body, installing hole 11 props up hole 12 with fixing body and is communicated with, and fixing body props up hole 12 and is communicated with a shunting hole 7; Be fixedly connected with tube connector 15 in the installing hole 11, the end of tube connector 15 is installed with the mist formation nozzle mechanism.
On shower nozzle fixing body 10, be installed with fan body 16, fan body 16 has fan blade 18.
As shown in Figure 2, said fan blade 18 is set in distance with tube connector 15.
As shown in Figure 3; Said elastic packing mechanism comprises the oil sealing 14 that is sitting on the rotary body 1 endoporus step, and the top end face of oil sealing 14 is concordant with the top end face of rotary body 1, and lower gasket 27 is sitting on the top end face of top end face and rotary body 1 of oil sealing 14; On lower gasket 27, sit upper gasket 17 is arranged; A lower bearing 19 is sitting on the upper gasket 17 through its outer ring body, and step is sitting on the inner ring body of lower bearing 19 outside the bottom of rotating shaft 5, and rotating shaft 5 is built on stilts with rotary body 1 and is provided with; Step is provided with self-tightening spring 9 in the bottom of rotating shaft 5; On rotary body 1, sitting has airtight and watertight padding 8, the bottom of self-tightening spring 9 to be sitting in the airtight and watertight padding 8, and step offsets in the bottom of the top ends of self-tightening spring 9 and rotating shaft 5.
As shown in Figure 4, said mist formation nozzle mechanism comprises nozzle carrier 20, hole nozzle 21, packing ring 22 and oscillator 23, and nozzle carrier 20 has the spout 24 that is round table-like; Have in the hole nozzle 21 and be cone shape spray orifice 25; The microcephaly of the major part of spray orifice 25 and spout 24 is joined, and nozzle carrier 20 is fixed on the tube connector 15, and hole nozzle 21 is installed in the nozzle carrier 20 and is sitting on the packing ring 22; In packing ring 22, be slidingly fitted with oscillator 23, have the gap between said oscillator 23 and the hole nozzle 21.
The course of work of the present invention is following:
When water under high pressure flows to rotary body 1; Water under high pressure is sent into shower nozzle fixing body 10 through rotating shaft 5; Fixing body through radially props up hole 12 and flows to tube connector 15 then; Get into high pressure chest and eject, hole nozzle 21 is produced reaction force, thus the mist formation nozzle mechanism is produced thrust from spray orifice 25 high speeds on the hole nozzle 21; Shower nozzle fixing body 10 overcomes the resistance of self-tightening spring 9 and rotating shaft 5 radial frictions and begins rotation at a high speed with rotating shaft 5, and the rotary speed of shower nozzle fixing body 10 is relevant with the oil body in the rotary body 1.Here, can set the lubricating oil of three kinds of different viscosities, i.e. high viscosity, medium-viscosity and than the lubricating oil of sliminess; Rotating speed should be about 2200RPM, 3500RPM and 4800RPM relatively, and high-pressure water jet comes out through hole nozzle 21 high speed rotary-jets, and forms cavitation jet through cavitation; Form large-area eddy current high voltage fine water-spray in moment; The water smoke particle diameter can be from 5 ~ 50 μ m, fine water-spray under the drive of fan, the zone of the whole needs that atomize.According to different needs, can obtain different atomizing concentrations, mist droplet particle size through regulating hole nozzle 21, the diameter of nozzle carrier 20, the speed of rotation and pressure, the flow of water under high pressure.
Claims (5)
1. vortex high pressure water jet water mist generating device; It is characterized in that: comprise rotary body (1), rotating shaft (5) and bearing block (6), in rotary body (1), be provided with inlet opening (2), in rotating shaft (5), offer rotating shaft endoporus (3) along its axis direction; Bearing block (6) is fixed on the rotary body (1); Rotating shaft (5) rotary seal is installed in the bearing block (6), between the bottom of rotating shaft (5) and rotary body (1), is provided with elastic packing mechanism, and the top ends of rotating shaft (5) is installed with branch fluid (13); Divide in the fluid (13) and offer shunting main aperture (4) along its axis direction; In a minute fluid (13), radially offer a shunting hole (7) along it, shunting main aperture (4) is communicated with rotating shaft endoporus (3), and a shunting hole (7) is communicated with shunting main aperture (4); On a minute fluid (13), be fixedly connected with shower nozzle fixing body (10); Radially offer installing hole (11) along it in the shower nozzle fixing body (10) and prop up hole (12) with fixing body, installing hole (11) props up hole (12) with fixing body and is communicated with, and fixing body props up hole (12) and is communicated with a shunting hole (7); Be fixedly connected with tube connector (15) in the installing hole (11), the end of tube connector (15) is installed with the mist formation nozzle mechanism.
2. vortex high pressure water jet water mist generating device as claimed in claim 1 is characterized in that: on shower nozzle fixing body (10), be installed with fan body (16), fan body (16) has fan blade (18).
3. vortex high pressure water jet water mist generating device as claimed in claim 2 is characterized in that: said fan blade (18) is set in distance with tube connector (15).
4. vortex high pressure water jet water mist generating device as claimed in claim 1; It is characterized in that: said elastic packing mechanism comprises the oil sealing (14) that is sitting on rotary body (1) the endoporus step; The top end face of oil sealing (14) is concordant with the top end face of rotary body (1); A lower gasket (27) is sitting on the top end face of top end face and rotary body (1) of oil sealing (14), and going up to sit at lower gasket (27) has upper gasket (17), and a lower bearing (19) is sitting on the upper gasket (17) through its outer ring body; Step is sitting on the inner ring body of lower bearing (19) outside the bottom of rotating shaft (5); Rotating shaft (5) is built on stilts with rotary body (1) and is provided with, and step is provided with self-tightening spring (9) in the bottom of rotating shaft (5), and going up to sit at rotary body (1) has airtight and watertight padding (8); The bottom of self-tightening spring (9) is sitting in the airtight and watertight padding (8), and step offsets in the bottom of the top ends of self-tightening spring (9) and rotating shaft (5).
5. vortex high pressure water jet water mist generating device as claimed in claim 1; It is characterized in that: said mist formation nozzle mechanism comprises nozzle carrier (20), hole nozzle (21), packing ring (22) and oscillator (23); Nozzle carrier (20) has the spout (24) that is round table-like; Have in the hole nozzle (21) and be cone shape spray orifice (25); The microcephaly of the major part of spray orifice (25) and spout (24) is joined, and nozzle carrier (20) is fixed on the tube connector (15), and hole nozzle (21) is installed in the nozzle carrier (20) and is sitting on the packing ring (22); In packing ring (22), be slidingly fitted with oscillator (23), have the gap between said oscillator (23) and the hole nozzle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010271982XA CN101905199B (en) | 2010-09-03 | 2010-09-03 | Vortex high pressure water jet water mist generating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010271982XA CN101905199B (en) | 2010-09-03 | 2010-09-03 | Vortex high pressure water jet water mist generating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101905199A CN101905199A (en) | 2010-12-08 |
| CN101905199B true CN101905199B (en) | 2012-07-11 |
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ID=43260871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010271982XA Expired - Fee Related CN101905199B (en) | 2010-09-03 | 2010-09-03 | Vortex high pressure water jet water mist generating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN101905199B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103285691B (en) * | 2012-02-29 | 2015-07-22 | 谭飞 | High-level water spraying fogging system for purifying air |
| JP6285679B2 (en) * | 2013-09-30 | 2018-02-28 | Ntn株式会社 | Method for manufacturing metal auto parts and metal auto parts |
| CN105921298B (en) * | 2016-06-15 | 2022-09-02 | 陆英豪 | Planetary water-spraying windmill |
| CN106391343A (en) * | 2016-06-15 | 2017-02-15 | 陆英豪 | Rotary spray windmill |
| CN108591979B (en) * | 2018-05-15 | 2020-11-24 | 芜湖威灵数码科技有限公司 | Adjustable annular digital water curtain lamp |
| CN109884922B (en) * | 2019-02-14 | 2021-06-22 | 杰克缝纫机股份有限公司 | Method and device for adjusting rotating speed of sewing machine, computer equipment and storage medium |
| CN109601337A (en) * | 2019-02-15 | 2019-04-12 | 铜仁学院 | A kind of forestry spray irrigation system |
| CN113494060B (en) * | 2020-03-20 | 2023-04-04 | 上海施代科流体科技有限公司 | A high-pressure water jets belt cleaning device for aviation airport runway |
| CN114452764B (en) * | 2022-02-21 | 2024-02-09 | 山西盛达威科技有限公司 | Industrial waste gas treatment device |
| CN115365021A (en) * | 2022-08-15 | 2022-11-22 | 陈明斌 | Environment-friendly humidifier that cosmetics processing raw materials for production used |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2352266Y (en) * | 1998-06-15 | 1999-12-08 | 汪召元 | Rotating diffusion type steam and water jet nozzle |
| EP1582265A2 (en) * | 2004-04-01 | 2005-10-05 | ANGELO PO GRANDI CUCINE S.p.A. | Dispensing apparatus |
| DE102004022587A1 (en) * | 2004-05-07 | 2005-12-01 | Jäger, Anton | Ejection device for fluid has rotary transmission duct exchangeably fitted in guide passage formed by stator and rotor and detachably fixed on rotor via sealing insert accessible from outside |
| CN201799340U (en) * | 2010-09-03 | 2011-04-20 | 任保林 | Vortex high-pressure water jet water mist generating device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7070123B2 (en) * | 2003-09-30 | 2006-07-04 | Mark Naedler | Mist evaporating device and method |
-
2010
- 2010-09-03 CN CN201010271982XA patent/CN101905199B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2352266Y (en) * | 1998-06-15 | 1999-12-08 | 汪召元 | Rotating diffusion type steam and water jet nozzle |
| EP1582265A2 (en) * | 2004-04-01 | 2005-10-05 | ANGELO PO GRANDI CUCINE S.p.A. | Dispensing apparatus |
| DE102004022587A1 (en) * | 2004-05-07 | 2005-12-01 | Jäger, Anton | Ejection device for fluid has rotary transmission duct exchangeably fitted in guide passage formed by stator and rotor and detachably fixed on rotor via sealing insert accessible from outside |
| CN201799340U (en) * | 2010-09-03 | 2011-04-20 | 任保林 | Vortex high-pressure water jet water mist generating device |
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| Publication number | Publication date |
|---|---|
| CN101905199A (en) | 2010-12-08 |
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Owner name: CHEN XIN Free format text: FORMER OWNER: REN BAOLIN Effective date: 20130129 |
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Effective date of registration: 20130129 Address after: 214174, room 168, 802 Olympic Garden, Zhenghe Avenue, Huishan District, Jiangsu, Wuxi Patentee after: Chen Xin Address before: 214174, No. 20, Feng Feng Road, weir Town, Huishan District, Jiangsu, Wuxi Patentee before: Ren Baolin |
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Owner name: XI'AN YUANCHENG ELECTRONICS + TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHEN XIN Effective date: 20140613 |
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Effective date of registration: 20140613 Address after: 710032 Shaanxi city of Xi'an province Weiyang District East Road No. 66 Fu 208 yuan Patentee after: XI'AN YUANCHENG ELECTRONICS & TECHNOLOGY CO., LTD. Address before: 214174, room 168, 802 Olympic Garden, Zhenghe Avenue, Huishan District, Jiangsu, Wuxi Patentee before: Chen Xin |
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Effective date of registration: 20160527 Address after: 501 710100, building 2, building 239, Shenzhou four road, Xi'an, Shaanxi Patentee after: Xi'an InfoQuick application of Water Jet Technology Co. Ltd. Address before: 710032 Shaanxi city of Xi'an province Weiyang District East Road No. 66 Fu 208 yuan Patentee before: XI'AN YUANCHENG ELECTRONICS & TECHNOLOGY CO., LTD. |
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