CN205482544U - Rotation type sprinkler head - Google Patents
Rotation type sprinkler head Download PDFInfo
- Publication number
- CN205482544U CN205482544U CN201620245213.5U CN201620245213U CN205482544U CN 205482544 U CN205482544 U CN 205482544U CN 201620245213 U CN201620245213 U CN 201620245213U CN 205482544 U CN205482544 U CN 205482544U
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- splash box
- dabbles
- sparge pipe
- utility
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Abstract
The utility model discloses a rotation type sprinkler head, on it includes the spray pipe, locates the connecting piece of the one end of spray pipe and locates the connecting piece and rotatable splash box, splash box has seted up a plurality of holes that dabble for the toper structure of twining in splash box's the quotation, and splash box's edge is equipped with a plurality of heliciforms tooth that dabbles. The utility model discloses a when rotation type sprinkler head used, the rotatory centrifugal action who produces through splash box evenly threw away the water droplet, because the dabble effect in hole has avoided the splash box below to produce the cavity phenomenon. The utility model discloses a rotation type sprinkler head, high -efficient practical, installation, maintenance convenience are suitable for the popularization.
Description
Technical field
This utility model relates to a kind of cooling tower equipment, a kind of rotating sprinkler on cooling tower.
Background technology
One of important component part on cooling tower is that it cools down water-distribution nozzle, and the quality of shower nozzle distribution performance directly affects the cooling effect of cooling tower.Shower nozzle water distribution inequality can reduce the cooling effect of cooling tower, directly reduces cooling effectiveness.Current shower nozzle used for cooling tower, owing to shower nozzle self is for cooling down the obstruct of water, often causes the phenomenon occurring hollow immediately below shower nozzle, affects cooling effect.
Utility model content
This utility model is solved the technical problem that to be: in order to overcome drawbacks described above present in prior art, this utility model provides a kind of rotating sprinkler on cooling tower, makes cooling water splatter without hollow phenomenon.
This utility model solves its technical problem and be the technical scheme is that a kind of rotating sprinkler, including sparge pipe, the connector of the one end being located at sparge pipe and be located on connector and rotatable splash box, splash box is conical disc structure, offering multiple hole that dabbles in the card of splash box, the edge of splash box is provided with multiple helical form and dabbles tooth.
Further, dabble described in the uniform arrangement in the hole that dabbles on the pore size distribution multiple circumference on described splash box, on each circumference.
Further, described helical form dabbles the uniform arrangement of tooth.
Further, described connector includes connecting portion, is extended out the link constituted and the connecting shaft being located on link by the sidewall of connecting portion, and described sparge pipe is arranged on connecting portion, and described splash box is rotatable
It is arranged in connecting shaft.
Further, described connecting portion, link and connecting shaft are one-body molded.
Further, described sparge pipe is threadeded with connecting portion.
The beneficial effects of the utility model are: a kind of rotating sprinkler of the present utility model, it includes sparge pipe, the connector being located at one end of sparge pipe and is located on connector and rotatable splash box, described splash box is positioned at the lower section of sparge pipe and just to sparge pipe, current flow through sparge pipe and impact on splash box, under radial direction sputtering effect, splash box rotates, and water droplet is uniformly thrown away by the centrifugal action produced by rotation, helical form dabbles under tooth effect, makes water droplet become less；The hole effect simultaneously because dabble, it is to avoid the hollow phenomenon below splash box.Rotating sprinkler of the present utility model, highly effective, install, easy to maintenance, be suitable to promote.
Accompanying drawing explanation
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of a kind of rotating sprinkler of the present utility model；
Fig. 2 is the attachment structure schematic diagram of the sparge pipe in a kind of rotating sprinkler shown in Fig. 1 and connector；
Fig. 3 is the structural representation of the splash box in a kind of rotating sprinkler shown in Fig. 1.
In figure: 1, sparge pipe, 2, connector, 21, connecting portion, 22, link, 23, connecting shaft, 3, splash box, 31, helical form dabble tooth, 32, dabble hole.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in detail.This figure is the schematic diagram simplified, and basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
Refer to shown in Fig. 1-Fig. 3, a kind of rotating sprinkler of the present utility model, including sparge pipe 1, the connector 2 of the one end being located at sparge pipe 1 and be located on connector 2 and rotatable splash box 3, as preferably, splash box 3 is positioned at the lower section of sparge pipe 1 and just to sparge pipe 1.
Splash box 3 is conical disc structure, and the edge of splash box 3 is provided with multiple helical form and dabbles tooth 31, and the card of splash box 3 offers multiple hole 32 that dabbles.
Concrete, connector 2 includes that connecting portion 21, sidewall by connecting portion 21 extend out the link 22 constituted and the connecting shaft 23 being located on link 22, and sparge pipe 1 is arranged on connecting portion 21, and splash box 3 may be rotatably mounted in connecting shaft 23.As preferably, in the present embodiment, link 22 is substantially in " mouth " font, it is to avoid the flow direction that link 22 cools down water to outflow from sparge pipe 1 interferes.
During work, current impact on splash box 3 by sparge pipe 1, and owing to helical form dabbles the effect of tooth 31, current are impacted into little water droplet, drive splash box 3 to rotate simultaneously, and water droplet is thrown away by the centrifugal action produced by rotation.Again because offering, on splash box 3, the hole 32 that dabbles, it is ensured that the region below splash box 32 also has water droplet to sputter, it is to avoid hollow phenomenon.
As preferably, helical form dabbles the uniform arrangement of tooth 31, and the hole 32 that dabbles is distributed on the multiple circumference on described splash box 3, the uniform arrangement in hole 32 that dabbles on each circumference.In the present embodiment, the hole 32 that dabbles is distributed on two circumference.On the one hand can make owing to the water droplet of centrifugal action two sputtering is uniformly distributed, it is possible to so that current lamination is obvious, good cooling results, substantially increase cooling effectiveness.
For the ease of dismounting, connecting portion 21, link 22 and connecting shaft 23 are one-body molded.
Further, sparge pipe 1 is threadeded with connecting portion 21, substantially increases installation, maintenance efficiency.
A kind of rotating sprinkler of the present utility model, it is to avoid sputtering hollow phenomenon, water distribution is uniform, and the drop particle diameter of sputtering is little, highly effective, and install, easy to maintenance, be suitable to promote.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff can carry out various change and amendment completely in the range of without departing from this utility model.The technical scope of this utility model is not limited to the content in description, it is necessary to determine its technical scope according to right.
Claims (6)
1. a rotating sprinkler, it is characterised in that: include sparge pipe (1), be located at sparge pipe (1)
The connector (2) of one end and be located at that connector (2) is upper and rotatable splash box (3), splash box (3)
For conical disc structure, the card of splash box (3) offers multiple hole that dabbles (32), splash box (3)
Edge is provided with multiple helical form and dabbles tooth (31).
2. a kind of rotating sprinkler as claimed in claim 1, it is characterised in that dabble described in: hole (32)
Being distributed on the multiple circumference on described splash box (3), the hole that dabbles (32) on each circumference is all arranged
Row.
3. rotating sprinkler as claimed in claim 1 a kind of, it is characterised in that: described helical form dabbles tooth
(31) uniform arrangement.
4. a kind of rotating sprinkler as claimed in claim 1, it is characterised in that: described connector (2)
Sidewall including connecting portion (21), by connecting portion (21) extends out the link (22) constituted and is located at
Connecting shaft (23) on link (22), described sparge pipe (1) is arranged on connecting portion (21), institute
State splash box (3) to may be rotatably mounted in connecting shaft (23).
5. a kind of rotating sprinkler as claimed in claim 4, it is characterised in that: described connecting portion (21),
Link (22) and connecting shaft (23) are one-body molded.
6. a kind of rotating sprinkler as claimed in claim 4, it is characterised in that: described sparge pipe (1)
Threaded with connecting portion (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620245213.5U CN205482544U (en) | 2016-03-28 | 2016-03-28 | Rotation type sprinkler head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620245213.5U CN205482544U (en) | 2016-03-28 | 2016-03-28 | Rotation type sprinkler head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205482544U true CN205482544U (en) | 2016-08-17 |
Family
ID=56647251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620245213.5U Active CN205482544U (en) | 2016-03-28 | 2016-03-28 | Rotation type sprinkler head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205482544U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440924A (en) * | 2016-09-30 | 2017-02-22 | 东南大学 | Heat source tower liquid distribution device with variable flow self-adaptive function |
| CN111940151A (en) * | 2020-09-07 | 2020-11-17 | 广东览讯科技开发有限公司 | Variable flow nozzle |
-
2016
- 2016-03-28 CN CN201620245213.5U patent/CN205482544U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106440924A (en) * | 2016-09-30 | 2017-02-22 | 东南大学 | Heat source tower liquid distribution device with variable flow self-adaptive function |
| CN106440924B (en) * | 2016-09-30 | 2018-06-01 | 东南大学 | Heat source tower liquid distributor with variable-flow adaptation function |
| CN111940151A (en) * | 2020-09-07 | 2020-11-17 | 广东览讯科技开发有限公司 | Variable flow nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |