CN201949954U - Single-outlet atomizing sprinkler - Google Patents
Single-outlet atomizing sprinkler Download PDFInfo
- Publication number
- CN201949954U CN201949954U CN2011200564843U CN201120056484U CN201949954U CN 201949954 U CN201949954 U CN 201949954U CN 2011200564843 U CN2011200564843 U CN 2011200564843U CN 201120056484 U CN201120056484 U CN 201120056484U CN 201949954 U CN201949954 U CN 201949954U
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- China
- Prior art keywords
- water outlet
- water
- effluent trough
- outlet part
- knockout drum
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Abstract
The utility model relates to irrigation technology, and provides a single-outlet atomizing sprinkler with remarkable irrigating and humidifying effect to overcome the weaknesses of the prior art. The single-outlet atomizing sprinkler structurally comprises a water distributor, a water outlet element and a cover which are sequentially installed, wherein the water distributor is provided with a radial water outlet passage, the water outlet element is provided with a water outlet groove, the cover is provided with a small circular hole, the cross sectional area of the water outlet passage of the water distributor is more than the area of an entrance of the water outlet groove of the water outlet element, the area of an outlet of the water outlet groove of the water outlet element is more than that of the small circular hole, and the water outlet passage, the water outlet groove and the small circular hole form a water outlet passage. After being pressurized for two times, the water stream can be jetted out under a great pressure so as to realize the irrigation effect, and the single-out atomizing sprinkler has the characteristic of atomization and has a water-saving effect.
Description
Technical field
The utility model relates to a kind of irrigation technique, particularly a kind of single outlet atomizer that is used for little spray.
Background technology
Being becoming tight water resource day is global problem, particularly in China, melts in a large number because of global warming causes the glacier, and desertification is accelerated in the soil, adopts water-saving irrigation to seem particularly important thus.Water-saving irrigation has several modes such as drip irrigation, little spray, spring at present, and little spray is wherein a kind ofly can effectively utilize water resource and the higher a kind of irrigation method of efficient.The current that existing mini sprinkler ejects are inhomogeneous, pressure transient, and sprinkling irrigation, the humidification effect is undesirable.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and the single outlet of a kind of water saving and sprinkling irrigation and humidification obvious results atomizer is provided.
Single outlet atomizer that the utility model is designed, structure comprises water knockout drum, the water outlet part of installing successively and covers three parts, water knockout drum has radially exhalant canal, the water outlet part has effluent trough, cover and offer small sircle hole, the cross-sectional area of the exhalant canal of described water knockout drum is greater than the effluent trough inlet area of water outlet part, and the effluent trough discharge area of described water outlet part is greater than the small sircle hole area, and described exhalant canal, effluent trough and small sircle hole constitute exhalant canal.Because the cross-sectional area of the exhalant canal of described water knockout drum is greater than the effluent trough inlet area of water outlet part, when flowing to the water outlet part from water knockout drum, realize in current a supercharging, and the effluent trough discharge area of described water outlet part is greater than the small sircle hole area, and current have been realized secondary booster when the water outlet part flows to lid.After twice supercharging, thus current just pressure injection greatly go out and reach the irrigation effect, and have the characteristics of atomizing, have the effect of water saving.
Further, described water knockout drum with the lid by being threaded, the water outlet part is fixed between the two.
Further for the buffering current, make its pressure stability, described effluent trough is shape in the shape of a spiral.
Further for improving the atomizing humidifying performance effect, tops is provided with the arc recess, and small sircle hole is opened in the center of recess.The outlet of above-mentioned helical form effluent trough is positioned at the center of water outlet part.
With under the equal pressure, the utlity model has current evenly, the advantage of atomizing and pressure stability automatically.Can make that crops are irrigated fully, and save water resource.Simple in structure, easy for installation, have substantive distinguishing features and progress with respect to prior art.
Description of drawings
Fig. 1 is the structure cutaway view of the utility model embodiment.
Fig. 2 is the structure cutaway view of water outlet part among Fig. 1.
Fig. 3 is the structural representation of water outlet part among Fig. 2.
The specific embodiment
For example the utility model is described further below in conjunction with accompanying drawing, below explanation and accompanying drawing only as the usefulness of the detailed explanation of this patent, can not be interpreted as the restriction of this patent claims.
A kind of single outlet atomizer as shown in Figure 1, comprise water knockout drum 1, the water outlet part of installing successively 2 and cover 3 three parts, water knockout drum 1 has radially exhalant canal 11, water outlet part 2 has effluent trough 21, effluent trough 21 is shape in the shape of a spiral, as shown in Figures 2 and 3, covers 3 tops and is provided with arc recess 31, small sircle hole 32 is opened in the center of recess 31, and the outlet of helical form effluent trough 21 is positioned at the center of water outlet part 2.The cross-sectional area of the exhalant canal 11 of described water knockout drum 1 is greater than effluent trough 21 inlet areas of water outlet part 2, and effluent trough 21 discharge areas of described water outlet part 2 are greater than small sircle hole 32 areas, and described exhalant canal 11, effluent trough 21 and small sircle hole 32 constitute exhalant canal.Described water knockout drum 1 and lid are fixed on water outlet part 2 between the two 3 by being threaded.
Present embodiment as shown in Figure 3, can cushion current because a circle spiral effluent trough 21 is set on the water outlet part 2 of single outlet atomizer, make its pressure stability.By top arc recess 31 is set in addition and has the structure of small sircle hole 32, can reach the effect that makes atomization of water current at the lid 3 of single outlet atomizer.Therefore this patent have current evenly, the advantage of atomizing and pressure stability.
After single outlet atomizer is locked by being threaded, because the cross-sectional area of the exhalant canal 11 of described water knockout drum 1 is greater than effluent trough 21 inlet areas of water outlet part 2, current are realized a supercharging when water knockout drum 1 flows to water outlet part 2, and effluent trough 21 discharge areas of described water outlet part 2 are greater than small sircle hole 32 areas, and current have been realized secondary booster when water outlet part 2 flow directions cover 3.After twice supercharging, thus current just pressure injection greatly go out and reach the irrigation effect, and have the characteristics of atomizing, have the effect of water saving.
Claims (5)
1. a list exports atomizer, it is characterized in that comprising water knockout drum, the water outlet part of installing successively and cover three parts, water knockout drum has radially exhalant canal, the water outlet part has effluent trough, cover and offer small sircle hole, the cross-sectional area of the exhalant canal of described water knockout drum is greater than the effluent trough inlet area of water outlet part, and the effluent trough discharge area of described water outlet part is greater than the small sircle hole area, and described exhalant canal, effluent trough and small sircle hole constitute exhalant canal.
2. single outlet atomizer according to claim 1 is characterized in that described water knockout drum and covers by being threaded, and the water outlet part is fixed between the two.
3. single outlet atomizer according to claim 1 and 2 is characterized in that described effluent trough shape in the shape of a spiral.
4. single outlet atomizer according to claim 3 is characterized in that described tops is provided with the arc recess, and small sircle hole is opened in the center of recess.
5. single outlet atomizer according to claim 4 is characterized in that the outlet of described helical form effluent trough is positioned at the center of water outlet part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200564843U CN201949954U (en) | 2011-03-07 | 2011-03-07 | Single-outlet atomizing sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200564843U CN201949954U (en) | 2011-03-07 | 2011-03-07 | Single-outlet atomizing sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201949954U true CN201949954U (en) | 2011-08-31 |
Family
ID=44494082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200564843U Expired - Fee Related CN201949954U (en) | 2011-03-07 | 2011-03-07 | Single-outlet atomizing sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201949954U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013635A (en) * | 2014-04-18 | 2015-11-04 | 海尔集团公司 | Spray nozzle |
| CN111394899A (en) * | 2019-12-31 | 2020-07-10 | 杭州宏事晟机械科技有限公司 | Dyeing nozzle and dyeing machine |
-
2011
- 2011-03-07 CN CN2011200564843U patent/CN201949954U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013635A (en) * | 2014-04-18 | 2015-11-04 | 海尔集团公司 | Spray nozzle |
| CN105013635B (en) * | 2014-04-18 | 2017-10-13 | 海尔集团公司 | Spray nozzle |
| CN111394899A (en) * | 2019-12-31 | 2020-07-10 | 杭州宏事晟机械科技有限公司 | Dyeing nozzle and dyeing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110831 Termination date: 20150307 |
|
| EXPY | Termination of patent right or utility model |