CN201470512U - Internal rotation type upwards spraying nozzle - Google Patents
Internal rotation type upwards spraying nozzle Download PDFInfo
- Publication number
- CN201470512U CN201470512U CN2009201866415U CN200920186641U CN201470512U CN 201470512 U CN201470512 U CN 201470512U CN 2009201866415 U CN2009201866415 U CN 2009201866415U CN 200920186641 U CN200920186641 U CN 200920186641U CN 201470512 U CN201470512 U CN 201470512U
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Abstract
The utility model provides an internal rotation type upwards spraying nozzle, which comprises a nozzle shell, a rotary spraying core and a spraying core base, wherein the rotary spraying core is designed to present in a spiral shape so as to be driven by high-pressure water flows to rotate, the water flows enter from the bottom of the nozzle shell, pass through the rotary spraying core and drive the rotary spraying core to rotate, the water flows flow evenly under the action of the rotary spraying core and form clockwise circular movement, the water flows with circumferential velocity flow out from the nozzle shell and are poured into the air after being evenly thinned, and the water flows are in an umbrella shape in the air and are sprayed around when reaching the highest point. The utility model has the advantages of increasing the spraying area, extending the contact time of the water flows and the air in a tower and greatly increasing the work efficiency of a cooling tower.
Description
Technical field
The utility model relates to the cooling tower field in the industrial manufacturing industry, shower nozzle on especially a kind of inner-rotary type that is applied in the cooling tower.
Background technology
Trickle shower nozzle in the cooling tower all is the down-jetting type formula all the time, and its shortcoming is: spray inhomogeneously, spray the heat exchange efficiency that water velocity has a strong impact on cooling tower too soon.
The utility model content
The purpose of this utility model is, provide on a kind of inner-rotary type the spray shower nozzle to solve above-mentioned technical problem, the spray shower nozzle comprises nozzle housing on the inner-rotary type that the utility model provides, rotation spray core and spray core base, adopt the vertical upper spraying type formula of inward turning, it utilizes the pressure of water can be converted into kinetic energy in shower nozzle, thereby water is evenly compactly sprayed away, rotation spray core is placed in the nozzle housing, rotation spray core top is located by nozzle housing, the shower nozzle base reinstalls on the nozzle housing after rotation spray core is packed into, the shower nozzle base mainly is to be used for position rotating spray core, so that rotation spray core can easily rotation in nozzle housing.
The utility model is to adopt following technological means to realize: rotation spray core is designed to helical form, be convenient to High-Pressure Water and drive its rotation, current enter from the nozzle housing bottom, spray core and promote its rotation by rotation, current evenly flow under the effect of rotation spray core and form clockwise circular motion, and the current band peripheral speed and flowed out in nozzle housing, and the even refinement of current is rushed down in the air, current are umbrella aloft, arrive highest point to spraying all around.Described shower nozzle base and nozzle housing are located with step, and the activity of described rotation spray core is placed in the nozzle housing.
The utlity model has following beneficial effect: current upwards spray by last spray shower nozzle, refinement jet density reduced the flowing velocity of current in tower, increase spray area, made current and air increase time of contact in tower, improved the efficient of cooling tower greatly.
Description of drawings
Fig. 1 is the structural representation of spray shower nozzle on this practical inner-rotary type.
1-nozzle housing, 2-rotation spray core, 3-shower nozzle base among the figure
The specific embodiment
Below in conjunction with accompanying drawing specific embodiment of the utility model is illustrated:
With reference to Fig. 1, rotation spray core 2 is designed to helical form, be convenient to High-Pressure Water and drive its rotation, current enter from nozzle housing 1 bottom, and by rotation spray core 2 and promote its rotation, current evenly flow under the effect of rotation spray core 2 and form clockwise circular motion, the current band peripheral speed and is flowed out in nozzle housing 1, the even refinement of current is rushed down in the air, and current are umbrella aloft, arrives highest point to spraying all around.
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of the spirit and scope of utility model, and it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. the spray shower nozzle comprises nozzle housing, rotation spray core and spray core base on the inner-rotary type, it is characterized in that: described rotation spray core is designed to helical form.
2. shower nozzle on the inner-rotary type as claimed in claim 1 is characterized in that: described shower nozzle base is connected with screens with nozzle housing.
3. shower nozzle on the inner-rotary type as claimed in claim 1 is characterized in that: the activity of described rotation spray core is placed in the nozzle housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201866415U CN201470512U (en) | 2009-07-29 | 2009-07-29 | Internal rotation type upwards spraying nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201866415U CN201470512U (en) | 2009-07-29 | 2009-07-29 | Internal rotation type upwards spraying nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201470512U true CN201470512U (en) | 2010-05-19 |
Family
ID=42406750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201866415U Expired - Fee Related CN201470512U (en) | 2009-07-29 | 2009-07-29 | Internal rotation type upwards spraying nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201470512U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000638A (en) * | 2010-09-24 | 2011-04-06 | 刘良山 | Energy-saving compound sprinkler |
| CN102896052A (en) * | 2011-07-29 | 2013-01-30 | 张炳昌 | High-pressure injector head |
| CN103586151A (en) * | 2013-10-12 | 2014-02-19 | 苏州市吴中区曙光铜管厂 | Drip tube |
| CN113601253A (en) * | 2021-07-07 | 2021-11-05 | 南京信息职业技术学院 | Cooling device for constructing continuous three-dimensional cooling area and use method |
| CN116037332A (en) * | 2023-04-03 | 2023-05-02 | 江苏蓝电环保股份有限公司 | Desulfurization dust removal built-in anti-blocking spray head |
-
2009
- 2009-07-29 CN CN2009201866415U patent/CN201470512U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102000638A (en) * | 2010-09-24 | 2011-04-06 | 刘良山 | Energy-saving compound sprinkler |
| CN102000638B (en) * | 2010-09-24 | 2012-11-21 | 刘良山 | Energy-saving compound sprinkler |
| CN102896052A (en) * | 2011-07-29 | 2013-01-30 | 张炳昌 | High-pressure injector head |
| CN103586151A (en) * | 2013-10-12 | 2014-02-19 | 苏州市吴中区曙光铜管厂 | Drip tube |
| CN113601253A (en) * | 2021-07-07 | 2021-11-05 | 南京信息职业技术学院 | Cooling device for constructing continuous three-dimensional cooling area and use method |
| CN113601253B (en) * | 2021-07-07 | 2022-11-11 | 南京信息职业技术学院 | Cooling device for constructing continuous three-dimensional cooling area and use method |
| CN116037332A (en) * | 2023-04-03 | 2023-05-02 | 江苏蓝电环保股份有限公司 | Desulfurization dust removal built-in anti-blocking spray head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEFEI RYODEN COOLING EQUIPMENT CO., LTD Free format text: FORMER OWNER: JIN XIANPEI Effective date: 20100723 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 230601 ROOM 603, BUILDING 1, GUOXUANYUAN, FEIXI ROAD, SHUSHAN DISTRICT, HEFEI CITY, ANHUI PROVINCE TO: 230088 2/F, BUILDING 5, TONGCHUANG SCIENCE PARK, NO.5, TIANZHI ROAD, HEFEI HIGH-TECH ZONE, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100723 Address after: No. 5 Tongchuang Science Park 230088 Anhui Province, Hefei high tech Zone Tianzhi Road 5 Building 2 layer Patentee after: Hefei Lintha Cooling Equipment Co., Ltd. Address before: 230601, room 1, building 603, Xuan Yuan, fat West Road, Shushan District, Hefei, Anhui Patentee before: Jin Xianpei |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Internal rotation type upwards spraying nozzle Effective date of registration: 20110130 Granted publication date: 20100519 Pledgee: Hefei hi tech credit Company limited by guarantee Pledgor: Hefei Lintha Cooling Equipment Co., Ltd. Registration number: 2011990000036 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20110729 |