CN2738001Y - Atomization disc for atomization cooling fan - Google Patents
Atomization disc for atomization cooling fan Download PDFInfo
- Publication number
- CN2738001Y CN2738001Y CN 200420094146 CN200420094146U CN2738001Y CN 2738001 Y CN2738001 Y CN 2738001Y CN 200420094146 CN200420094146 CN 200420094146 CN 200420094146 U CN200420094146 U CN 200420094146U CN 2738001 Y CN2738001 Y CN 2738001Y
- Authority
- CN
- China
- Prior art keywords
- atomization
- disc
- atomizing
- cooling fan
- disk
- 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.)
- Ceased
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Abstract
The utility model discloses an atomization disc for atomization cooling fan, comprising a circular disc body, characterized in that: the inner surface of the disc body is provided with radial scalariform waves for forming a scalariform conical surface raised gradually from the center of circle to circumference. The atomization disc of the utility model can lengthen the distance from the center of circle to circumference through a plurality of scalariform waves, enlarging the surface area of the atomization disc, lengthening the accelerating time of water on the surface of the atomization disc; water attached on the surface of the atomization disc is caused to have enough time for accelerating atomization to obtain required line speed. Via adopting the form of scalariform waves on the surface of the disc, the deformation of the atomization disc is reduced, the bounce and the vibration of the atomization disc are decreased, and the requirement of vibration restriction for the fan is satisfied.
Description
Technical field
The utility model relates to the cooling unit field, relates in particular to a kind of atomizing disk of the cooling fan that atomizes.
Background technique
The atomizing cooling fan is a kind of cooling fan that is formed by atomization system and fan combination.The purpose of atomization system is to make after the water atomization to be blown out by fan and is diffused in the air, and evaporation and take away airborne heat rapidly in air is to reach cool effect.Atomizing disk is the rotary turnplate of atomizing in the cooling fan, when fast rotational, is attached to the lip-deep water of atomizing disk and is accelerated, and forms the tiny globule, flies away from the edge of atomizing disk.Common rotary turnplate is straight plane.Therefore, the water that adheres on the atomizing disk be accelerated to and have bigger linear velocity, then must strengthen the rotary turnplate area, cause vibration to increase like this, be difficult to satisfy the vibration limiting requirement of fan.
Summary of the invention
The purpose of this utility model is to provide a kind of atomizing disk fan vibration, on the cooling fan that is applied to atomize that reduces.
To achieve these goals, atomizing disk of the present utility model comprises a circular disk body, and the disk body internal surface has stepped setback radially, forms the stepped conical surface that raises gradually to circumference from the center of circle.
Described stepped conical surface has one to three grade of stepped setback.
Further, stepped conical surface has level Four or the above stepped setback of level Four.
Atomizing disk of the present utility model is by extend distance from the center of circle to the circumference of the stair-stepping setback of multiple tracks, strengthen the atomizing disk surface area, prolong the time that water quickens on the atomizing disk surface, made the glassware for drinking water that is attached to the atomizing disk surface that enough acceleration nebulisation time be arranged, reached the linear velocity that needs.Owing to adopt the form of card ladder setback, reach at the water droplet of atomizing disk surface attachment under the situation of identical linear velocity, the outer circumference diameter of atomizing disk has reduced, thereby reduced the profile of atomizing disk, in addition, the atomizing disk edge outwards turns down and forms a circle flanging, has reduced the distortion of atomizing disk, reduce beating and vibrating of atomizing disk, satisfied the fan vibration requirement for restriction.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model side view.
Fig. 3 is the utility model user mode figure.
Embodiment
As shown in Figure 1 and Figure 2, be the utility model structural representation.Atomizing disk 19 has the disk body of a circle, and the internal surface of disk body forms the stepped conical surface that raises gradually to circumference from the center of circle through punching press.Atomizing disk 19 is good to adopt Stainless Sheet Steel, and the disk body conical surface stretches by the punching stretch die stamping and forms orderly, the regular stepped setback 191 of multiple tracks.Stepped setback can be for one to twice, and more commonly three roads as shown in Figure 1 and Figure 2 can also be decided according to concrete needs for more than four roads.
As shown in Figure 3, being the utility model user mode figure, is the atomizer of the atomization system of an atomizing fan.Wherein, atomizing disk 19 is installed on the shaft extension end of atomizing motor 16, coaxial mounted circular cone 17 of liner and baffle plate 18, and cover in safety net 20 and the shell 13, guarantee safety protection to atomizing disk 19.Interface 14 is contained on the shell 13, and the outside is connected with water pipe, and the inside is connected with outlet pipe 15, and the water outlet of outlet pipe 15 is positioned at the top of circular cone 17.Polywater dish 21 usefulness screws are installed in the lower limb of shell 13, and polywater dish 21 is connecting reflow pipe.
This atomizer becomes atomization system with the mutual group such as water transport pipeline system of submersible pump and water supply and backflow.Atomization system and fan have been formed the atomizing cooling fan.
Claims (4)
1, a kind of atomizing disk of the cooling fan that atomizes comprises a circular disk body, it is characterized in that: the disk body internal surface has stepped setback radially, forms the stepped conical surface that raises gradually to circumference from the center of circle.
2, the atomizing disk of atomizing cooling fan according to claim 1 is characterized in that: described stepped conical surface has one to three grade of stepped setback.
3, the atomizing disk of atomizing cooling fan according to claim 1 is characterized in that: described stepped conical surface has level Four or the above stepped setback of level Four.
4, the atomizing disk of atomizing cooling fan according to claim 1 is characterized in that: the atomizing disk edge outwards turns down and forms a circle flanging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420094146 CN2738001Y (en) | 2004-10-20 | 2004-10-20 | Atomization disc for atomization cooling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420094146 CN2738001Y (en) | 2004-10-20 | 2004-10-20 | Atomization disc for atomization cooling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2738001Y true CN2738001Y (en) | 2005-11-02 |
Family
ID=35347911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420094146 Ceased CN2738001Y (en) | 2004-10-20 | 2004-10-20 | Atomization disc for atomization cooling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2738001Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101254490B (en) * | 2007-12-14 | 2010-08-25 | 重庆科技学院 | Atomizing disk of high speed centrifugal type atomizer |
| CN102705935A (en) * | 2012-06-02 | 2012-10-03 | 广东风华环保设备有限公司 | Suspension type water mist dust laying and temperature reducing device for controlling indoor PM 2.5 air quality not to exceed standard |
| CN104501334A (en) * | 2014-12-24 | 2015-04-08 | 罗卫平 | Energy-efficient centrifugal type spray fan |
-
2004
- 2004-10-20 CN CN 200420094146 patent/CN2738001Y/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101254490B (en) * | 2007-12-14 | 2010-08-25 | 重庆科技学院 | Atomizing disk of high speed centrifugal type atomizer |
| CN102705935A (en) * | 2012-06-02 | 2012-10-03 | 广东风华环保设备有限公司 | Suspension type water mist dust laying and temperature reducing device for controlling indoor PM 2.5 air quality not to exceed standard |
| CN104501334A (en) * | 2014-12-24 | 2015-04-08 | 罗卫平 | Energy-efficient centrifugal type spray fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20130827 Decision number of declaring invalidation: 21247 Granted publication date: 20051102 |