CN2923045Y - Atomizing nozzle device - Google Patents
Atomizing nozzle device Download PDFInfo
- Publication number
- CN2923045Y CN2923045Y CN 200620114637 CN200620114637U CN2923045Y CN 2923045 Y CN2923045 Y CN 2923045Y CN 200620114637 CN200620114637 CN 200620114637 CN 200620114637 U CN200620114637 U CN 200620114637U CN 2923045 Y CN2923045 Y CN 2923045Y
- Authority
- CN
- China
- Prior art keywords
- nozzle
- conveyor screw
- conducting element
- atomizer device
- shower nozzle
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Nozzles (AREA)
Abstract
The utility model relates to an atomizer nozzle device that makes the nozzle reach an expected atomizing effect by arranging an atomizing device composed of a leptospira and a guide element at the front of the nozzle. The leptospira is shaped as a cylindrical hollow screw; the guide element has a structure in which the two ends are taper-shaped while the middle part is cylindrical; the guide element is arranged at the center of the leptospira; and the nozzle adopts a structure of internal taper transition. The device can simplify the atomization operation and is characterized by simple structure, free from rotating elements and finely processed workpiece, unlikely block, long service life, reliability, being economical, and particularly applicable as an atomizer nozzle for inside spraying of a globe mill.
Description
Affiliated technical field
The utility model relates to a kind of atomizer, is that a kind of liquid that will have pressure becomes and has the vaporific device of molecule, being applicable to the occasion that needs atomizing to add liquid, can be used for the ejecting device of the inner water spray of ball mill.Can be widely used in the sprayer unit of every profession and trades such as building materials, chemical industry, metallurgy, engineering need be the time with the atomization of liquid.
Background technology
At present, shower nozzle need be with the atomization of liquid time generally is the many jet orifice structures of seedpod of the lotus shape that adopt small nozzle, or take the mode of two mixing of gas-liquid, expansion dispersing mode atomizing by gas, the atomizing structure that adopts the heavy caliber shower nozzle of single liquid is to adopt by the power-actuated rotary body of liquid high pressure in the inside of shower nozzle to make liquid produce peptizaiton, the atomizing structure of rotation produces wearing and tearing at a high speed, and structurally may wear to than behind the big slit and because corrosion and foreign matter obstruction etc. cause the rotary body rotation ineffective, the malfunctioning phenomenon of atomizing that can block, hinder permanently effective use, and, the complex structure of shower nozzle, the cost height, need accurate machining tool, for the shower nozzle demand of big flow, the size of shower nozzle is restricted.Adopt the loose structure of one chip deflector, the processed complex of plate hole, wearing and tearing are big, easily stop up.
Summary of the invention
Not enough steady operation that can not permanently effective in for the complex structure that overcomes existing atomizer etc., the utility model has designed a kind of atomizer device, this device energy continous-stable pressure fluid is atomized, reach the particulate that needs, can not produce obstruction, and cost of equipment is low, and is easy to maintenance.
The technical scheme that its technical problem that solves the utility model adopts is: by conveyor screw, conducting element, shower nozzle, pipe fitting is formed the atomizer device, in the pipe fitting that connects shower nozzle, the atomising device that is made of conveyor screw and conducting element is housed, one section of being arranged in the pipeline that enters before the shower nozzle of conveyor screw has cylinder type hollow shape helical structure, in spirochetal central authorities a two being set is that the cone centre is cylindrical conducting element, the afterbody of conducting element is the shower nozzle with female cone transition, pressure fluid is behind the spiral stream guidance of forming through conveyor screw and conducting element, can form helical form rotatablely moves, cone in the nozzle of footpath quickens the back and is sprayed by nozzle, the centrifugal force of rotation and impulse force forward are synthetic, make liquid produce dispersion force, after overcoming the surface tension of liquid, produce atomizing, reach atomizing effect.
The beneficial effects of the utility model are, adopt the conveyor screw in the jet pipe and the common water conservancy diversion of conducting element, and structure is extremely simple, produces the stable flow direction and controls; The resistance of fluid is very little, the pressure loss is little, owing to there is not revolving part, linear velocity is low, and wearing and tearing are slight, life-span is long, because structure is thick, does not have small aperture, plugging fault can not take place, the fineness that can atomize is as required reasonably adjusted spirochetal helical angle, pitch, rotation direction and length and is made atomizing effect reach desirable requirement.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the principle of compositionality figure of embodiment one of the present utility model.
Fig. 2 is the pie graph of embodiment two of the present utility model.
1. conveyor screws among the figure, 2. conducting element, 3. pipe fitting, 4. shower nozzle.
The specific embodiment
In Fig. 1, atomizer constitutes: in pipe fitting (3) lining conveyor screw (1), conducting element (2) are housed, shower nozzle (4) is equipped with in the exit.Spirochetal structure is for adopting round steel on conducting element, the structure of the similar cylindrical compression spring of its shape, spirochetal external diameter is identical with the internal diameter of pipe fitting, spirochetal internal diameter is identical with the external diameter of conducting element, conducting element is that two ends are to be cylindrical structure in the middle of the cone, nozzle is that inside is the circular cone transitional structure, both the transition from adapter to the nozzle place was coniform, be contained in the pipeline after conducting element and the conveyor screw assembling, mounting means can clamp, welding etc., by designing spirochetal helical angle, pitch and helix length can be controlled the atomizing effect of spraying, adjust the pressure of liquid or the size of spray nozzle and also can control atomizing effect, for requiring the distance of spraying, moderate operating mode occasion atomizes, this atomizer better effects if, adopt its swirling flow peptizaiton of conveyor screw of left-handed rotation direction better than dextrorotation, atomizing effect might as well, the two ends of baffle adopt the resistance of conical structure little, the pressure loss is little, adopt its eddy flow of conveyor screw of variable pitch (or helical angle) effective, resistance is little, atomizing effect is better, spirochetal front end is used than coarse pitch or helical angle, adopt fine pitch or low pitch angle structure at the rear portion, the guiding of fluid, the swirling flow better effects if, it is more abundant to atomize, can change atomizing effect and fogging degree significantly by the helical angle (or pitch) of adjusting afterbody, the mist post shapes of spraying is had bigger influence, the mode of adjustment can adopt by shower nozzle compresses spirochetal end section rubber-like conveyor screw realization.
In embodiment illustrated in fig. 2, atomizer constitutes: in pipe fitting (3) lining conveyor screw (1), conducting element (2) are housed, shower nozzle (4) is equipped with in the exit.What conveyor screw adopted is the square cross-section structure, it can be the section of rectangle structure, spirochetal outside diameter is the internal diameter of pipeline, circular diameter is the external diameter of conducting element in spirochetal, conducting element is that two ends are to be cylindrical structure in the middle of the cone, nozzle is that inside is the circular cone transitional structure, both the transition from adapter to the nozzle place was coniform, be contained in the pipeline after conducting element and the conveyor screw assembling, mounting means can clamp, welding etc., by designing spirochetal helical angle, pitch and helix length can be controlled the atomizing effect of spraying, adopt its spiral stream guidance better effects if of conveyor screw of square cross-section, effective pitch is little, compact conformation, fluid resistance is little, but makes the difficulty than circular cross section.
Claims (7)
1. an atomizer device is made up of conveyor screw (1), conducting element (2), shower nozzle (4), pipe fitting (3), it is characterized in that: the atomising device that is made of conveyor screw (1) and conducting element (2) is housed in the pipe fitting (3) that connects shower nozzle (4).
2. atomizer device according to claim 1 is characterized in that: conveyor screw is the column type cored screw shape structure by the material coiling of the transversal section of circle.
3. atomizer device according to claim 1 is characterized in that: conveyor screw is the column type hollow shape helical structure by the material coiling of the transversal section of square.
4. atomizer device according to claim 1 is characterized in that: the shape of conducting element is middle for the cylinder two ends are the cone shape structure, and conducting element is installed in spirochetal centre.
5. atomizer device according to claim 1 is characterized in that: spirochetal rotation direction is left-handed.
6. atomizer device according to claim 1 is characterized in that: the nozzle of shower nozzle inside is the pyramid type structure to the transition of taking over.
7. atomizer device according to claim 1 is characterized in that: conveyor screw is the column type hollow shape helical structure that adopts variable spiral distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620114637 CN2923045Y (en) | 2006-05-08 | 2006-05-08 | Atomizing nozzle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620114637 CN2923045Y (en) | 2006-05-08 | 2006-05-08 | Atomizing nozzle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2923045Y true CN2923045Y (en) | 2007-07-18 |
Family
ID=38259467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620114637 Expired - Fee Related CN2923045Y (en) | 2006-05-08 | 2006-05-08 | Atomizing nozzle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2923045Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344505A (en) * | 2015-09-25 | 2016-02-24 | 太原理工大学 | Centrifugal counter-impact efficient atomization mining dust fall spraying nozzle |
| CN106437962A (en) * | 2015-08-07 | 2017-02-22 | 康明斯排放处理公司 | Converging liquid reductant injector nozzle in selective catalytic reduction systems |
| CN106995991A (en) * | 2016-01-25 | 2017-08-01 | 桐乡市新时代皮草有限公司 | Dyestuff atomizer |
| CN107051760A (en) * | 2017-05-02 | 2017-08-18 | 三峡大学 | A kind of atomizer for dry fog device for reducing dust |
| CN108745670A (en) * | 2018-07-16 | 2018-11-06 | 中广核研究院有限公司 | A kind of spinning liquid atomizing spray mouth for high temperature and high pressure environment |
| CN111841991A (en) * | 2020-06-23 | 2020-10-30 | 江苏食品药品职业技术学院 | Ultrasonic nozzle atomizing device |
| CN113878312A (en) * | 2021-11-01 | 2022-01-04 | 新昌县长城空调部件股份有限公司 | Automobile air conditioner coaxial pipe and processing method thereof |
-
2006
- 2006-05-08 CN CN 200620114637 patent/CN2923045Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437962A (en) * | 2015-08-07 | 2017-02-22 | 康明斯排放处理公司 | Converging liquid reductant injector nozzle in selective catalytic reduction systems |
| US11585253B2 (en) | 2015-08-07 | 2023-02-21 | Cummins Emission Solutions Inc. | Converging liquid reductant injector nozzle in selective catalytic reduction systems |
| CN105344505A (en) * | 2015-09-25 | 2016-02-24 | 太原理工大学 | Centrifugal counter-impact efficient atomization mining dust fall spraying nozzle |
| CN105344505B (en) * | 2015-09-25 | 2017-07-18 | 太原理工大学 | One kind centrifugation collision type is atomized mining dust-settling nozzle |
| CN106995991A (en) * | 2016-01-25 | 2017-08-01 | 桐乡市新时代皮草有限公司 | Dyestuff atomizer |
| CN107051760A (en) * | 2017-05-02 | 2017-08-18 | 三峡大学 | A kind of atomizer for dry fog device for reducing dust |
| CN108745670A (en) * | 2018-07-16 | 2018-11-06 | 中广核研究院有限公司 | A kind of spinning liquid atomizing spray mouth for high temperature and high pressure environment |
| CN108745670B (en) * | 2018-07-16 | 2024-05-28 | 中广核研究院有限公司 | A liquid-rotating atomizing spray nozzle for high temperature high pressure environment |
| CN111841991A (en) * | 2020-06-23 | 2020-10-30 | 江苏食品药品职业技术学院 | Ultrasonic nozzle atomizing device |
| CN113878312A (en) * | 2021-11-01 | 2022-01-04 | 新昌县长城空调部件股份有限公司 | Automobile air conditioner coaxial pipe and processing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2923045Y (en) | Atomizing nozzle device | |
| RU54825U1 (en) | LIQUID SPRAY | |
| RU2428235C1 (en) | Kochetov's vortex sprayer | |
| US5090619A (en) | Snow gun having optimized mixing of compressed air and water flows | |
| RU2427402C1 (en) | Kochetov's sprayer | |
| RU2557505C1 (en) | Centrifugal swirl atomiser of kochstar type | |
| RU2554331C1 (en) | Kochetov's centrifugal vortex burner | |
| EP3356052B1 (en) | Pressurized air assisted full cone spray nozzle assembly | |
| CN103769324B (en) | Internal-mixing two phase flow nozzle | |
| WO2008024032A1 (en) | Liquid sprayer | |
| RU2532725C1 (en) | Centifugal swirl atomiser of kochstar type | |
| RU2523816C1 (en) | Pneumatic sprayer (versions) | |
| CN102878557A (en) | Pre-coating medium atomizing nozzle | |
| CN101701710B (en) | Multifunctional combined atomizing gun | |
| CN115155832A (en) | Self-suction type small-flow micro-fog spray head | |
| RU2486965C2 (en) | Swirling nozzle | |
| CN112317152A (en) | Adjustable cone ring curtain presses down dirt shower nozzle | |
| CN101884959A (en) | Swirl-spray solid conical nozzle | |
| RU2577653C1 (en) | Kochetov centrifugal vortex burner | |
| WO2012039343A1 (en) | Liquid atomizing device and liquid atomizing method | |
| US3215351A (en) | Oil burner nozzle | |
| RU2526783C1 (en) | Kochetov's fluid fine sprayer | |
| CN108160359B (en) | Nozzle device capable of realizing multiple spraying functions | |
| RU2646679C2 (en) | Swirling spray | |
| CN208074945U (en) | Air atomizing oil atomizer gun |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070718 Termination date: 20130508 |