CN203310031U - High-pressure micro-mist rotary turbulence device - Google Patents
High-pressure micro-mist rotary turbulence device Download PDFInfo
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- CN203310031U CN203310031U CN2013202820754U CN201320282075U CN203310031U CN 203310031 U CN203310031 U CN 203310031U CN 2013202820754 U CN2013202820754 U CN 2013202820754U CN 201320282075 U CN201320282075 U CN 201320282075U CN 203310031 U CN203310031 U CN 203310031U
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- mist
- spray nozzle
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- pressure micro
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Abstract
The utility model discloses a high-pressure micro-mist rotary turbulence device. The high-pressure micro-mist rotary turbulence device comprises a water mist nozzle and a water stop wet membrane arranged at the front end of the spray nozzle in a spaced mode. The water spray nozzle is sleeved with a vortex air diffuser. The vortex air diffuser is fixed on a fixing frame which is arranged at the rear end of the spray nozzle. The high-pressure micro-mist rotary turbulence device is simple in structure, and easy and convenient to install. Water mist passing through the vortex air diffuser rotates along with turbulent air to be pushed forwards, and transverse pulse of turbulence causes quality exchange and momentum exchange between spray flow and air. Therefore, the mass flow rate of the water mist and the cross-sectional area of spray are made to continuously diffuse in the spraying direction of the spray nozzle, the diffusion distance of the water mist can be reduced from original 2.5m to 1.5m, the absorption distance of a humidifying section can be effectively reduced, the overall size of an air conditioner cabinet is reduced, the equipment manufacturing cost is saved, air flow makes sufficient contact with the water mist, the humidifying absorption effect is good, the time for reaching the water stop membrane is prolonged, and the atomization effect is optimized. In addition, the impact of water mist flow on the water stop membrane is reduced, and the service life of the water stop membrane is prolonged.
Description
Technical field
The utility model belongs to Air Conditioning water smoke humidification auxiliary equipment technical field, particularly a kind of turbulent device of high-pressure micro-mist rotation.
Background technology
At present, the high-pressure micro-mist humidification has been widely used in industrial air-conditioning humidification field.But this technology has proposed high requirement to the distance of humidifier section atomization absorption, namely the humidifier section distance is not less than 2.5 meters, and this overall dimensions on air-conditioning and floor space produce greatly impact.Under the effect of pressure, the water smoke that atomizer produces sprays forward, and the jet face is sector region, under the effect at the air-supply wind speed, some are not blocked on the dash wet film by the water droplet of timely vaporization absorption, flow on the air-conditioning base plate with the dash wet film, cause the humidification absorptivity not high.In order to address the above problem, need to extend the humidification distance of humidifier section, must cause like this volume size of air-conditioning box further to increase, thereby increase occupation area of equipment and equipment purchasing cost.
The utility model content
The purpose of this utility model is to provide a kind of simple in structure, simple installation, can reduce the humidifier section absorption distance, reduce the turbulent device of high-pressure micro-mist rotation of air-conditioning box overall dimensions and humidification good absorbing effect.
For achieving the above object, the technical solution of the utility model is: the turbulent device of a kind of high-pressure micro-mist rotation, comprise the dash wet film that hydraulic spray nozzle and hydraulic spray nozzle front interval arrange, the hydraulic spray nozzle outer cover is provided with the whirlwind air diffuser, and the whirlwind air diffuser is fixed on the fixed mount of hydraulic spray nozzle rear end.
Described whirlwind air diffuser comprises centrifugal fan fixing in framework and framework, and centrifugal fan the inner is connected with nozzle cage, and hydraulic spray nozzle is positioned at nozzle cage; The framework surrounding is provided with fixing hole, and fixed mount is connected by the tapping screw in fixing hole with the whirlwind air diffuser.
Described centrifugal fan is eight.
Compared with prior art, the utility model has the advantages that:
1, the utility model comprises the dash wet film that hydraulic spray nozzle and hydraulic spray nozzle front interval arrange, the hydraulic spray nozzle outer cover is provided with the whirlwind air diffuser, the whirlwind air diffuser is fixed on the fixed mount of hydraulic spray nozzle rear end, it is simple in structure, simple installation, water smoke through the whirlwind air diffuser is pushed ahead with turbulent air rotation, the horizontal pulsation of turbulent flow causes between jet and air quality occurs, momentum-exchange, make the mass flow of water smoke, the area of section of spraying constantly spreads along nozzle spray direction, water smoke diffusion length can be reduced to 1.5 meters by original 2.5 meters, can effectively reduce the humidifier section absorption distance, reduce the air-conditioning box overall dimensions, save the device fabrication cost, air stream fully contacts with water smoke, the humidification good absorbing effect, extend the time that reaches the dash wet film, it is best that atomizing effect reaches, in addition, can reduce the impact of water smoke air-flow to the dash wet film, extend the service life of dash wet film.
2, the whirlwind air diffuser comprises eight centrifugal fans, and turbulent flow is effective, and atomization air flow is fully mixed, and can effectively reduce the atomizing air arrived on the dash wet film, thereby strengthens the absorbability of atomized water, and reducing the humidifier section distance can improve.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of whirlwind air diffuser in Fig. 1.
The specific embodiment
The turbulent device of high-pressure micro-mist rotation as shown in Figure 1 and Figure 2, it comprises the dash wet film 4 that hydraulic spray nozzle 1 and hydraulic spray nozzle 1 front interval arrange, and is provided with fixed mount 2 in the rear end of hydraulic spray nozzle 1.On fixed mount 2, be fixed with whirlwind air diffuser 3, whirlwind air diffuser 3 comprises framework 31 and the interior eight fixing centrifugal fans 32 of framework 31, centrifugal fan 32 the inners are connected with nozzle cage 33, and whirlwind air diffuser 3 is set in hydraulic spray nozzle 1 outside by nozzle cage 33.In framework 31 surroundings, be provided with fixing hole 34, fixed mount 2 is connected by the tapping screw in fixing hole 34 with whirlwind air diffuser 3.
In the present embodiment, whirlwind air diffuser 3 is of a size of 190 * 190mm, and its material is the hard plastic-steel, can make water smoke be forced to produce rotation, angle of flare increases, and water smoke forms vortex core, to strengthen the water smoke turbulent fluctuation, promotion water smoke mixes with air, improves the humidification effect.
When the utility model is used, laminar flow by centrifugal fan 32 breaking wind speeds is carried, the flow curve of blowing becomes turbulent flow by laminar flow, the general mood flow curve is rotated with centrifugal fan 32 direction of rotation, enlarge scattering angle, atomization air flow is fully mixed, reduce to arrive the atomizing air on dash wet film 4, thereby strengthen atomized water absorbability, reduce the humidifier section distance; Simultaneously, due to the shortening of humidifier section distance, can effectively reduce the overall dimensions of air-conditioning box, reduce the air-conditioning equipment floor space, and can save the equipment investment expense.
In the utility model, water smoke through whirlwind air diffuser 3 is pushed ahead with turbulent air rotation, the horizontal pulsation of turbulent flow causes between jet and air quality, momentum-exchange occurs, the mass flow of water smoke, the area of section of spraying are constantly spread along nozzle spray direction, water smoke diffusion length can be reduced to 1.5 meters by original 2.5 meters, it is best that atomizing effect reaches.
Claims (3)
1. a high-pressure micro-mist rotates turbulent device, it is characterized in that: comprise the dash wet film that hydraulic spray nozzle and hydraulic spray nozzle front interval arrange, the hydraulic spray nozzle outer cover is provided with the whirlwind air diffuser, and the whirlwind air diffuser is fixed on the fixed mount of hydraulic spray nozzle rear end.
2. high-pressure micro-mist as claimed in claim 1 rotates turbulent device, it is characterized in that: described whirlwind air diffuser comprises centrifugal fan fixing in framework and framework, and centrifugal fan the inner is connected with nozzle cage, and hydraulic spray nozzle is positioned at nozzle cage; The framework surrounding is provided with fixing hole, and fixed mount is connected by the tapping screw in fixing hole with the whirlwind air diffuser.
3. high-pressure micro-mist as claimed in claim 1 or 2 rotates turbulent device, and it is characterized in that: described centrifugal fan is eight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202820754U CN203310031U (en) | 2013-05-22 | 2013-05-22 | High-pressure micro-mist rotary turbulence device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202820754U CN203310031U (en) | 2013-05-22 | 2013-05-22 | High-pressure micro-mist rotary turbulence device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203310031U true CN203310031U (en) | 2013-11-27 |
Family
ID=49616237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202820754U Expired - Lifetime CN203310031U (en) | 2013-05-22 | 2013-05-22 | High-pressure micro-mist rotary turbulence device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203310031U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023926A (en) * | 2017-04-14 | 2017-08-08 | 河南中烟工业有限责任公司 | A kind of spraying humidifier |
| CN108908650A (en) * | 2018-09-06 | 2018-11-30 | 西安点云生物科技有限公司 | Atomizing humidifying performance system and 3D printing system for bioceramic without silk 3D printing |
| CN110332967A (en) * | 2019-07-09 | 2019-10-15 | 北京工业大学 | A kind of method and apparatus based on kinetic energy method measurement high-pressure gas jet mass flow |
-
2013
- 2013-05-22 CN CN2013202820754U patent/CN203310031U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107023926A (en) * | 2017-04-14 | 2017-08-08 | 河南中烟工业有限责任公司 | A kind of spraying humidifier |
| CN107023926B (en) * | 2017-04-14 | 2023-12-15 | 河南中烟工业有限责任公司 | Spray humidifying device |
| CN108908650A (en) * | 2018-09-06 | 2018-11-30 | 西安点云生物科技有限公司 | Atomizing humidifying performance system and 3D printing system for bioceramic without silk 3D printing |
| CN110332967A (en) * | 2019-07-09 | 2019-10-15 | 北京工业大学 | A kind of method and apparatus based on kinetic energy method measurement high-pressure gas jet mass flow |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 450000 Yulin South Road, Henan, Zheng Dong, No. 16 South Road, Zhengzhou Patentee after: CHINA TOBACCO HENAN INDUSTRIAL Co.,Ltd. Address before: 450000 Henan province Zhengzhou guanchengou Longhai Road No. 72 (Zhengzhou factory) Patentee before: CHINA TOBACCO HENAN INDUSTRIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |