CN205361724U - A long drive formula shower nozzle for fruit vegetables are irrigated - Google Patents
A long drive formula shower nozzle for fruit vegetables are irrigated Download PDFInfo
- Publication number
- CN205361724U CN205361724U CN201521044742.0U CN201521044742U CN205361724U CN 205361724 U CN205361724 U CN 205361724U CN 201521044742 U CN201521044742 U CN 201521044742U CN 205361724 U CN205361724 U CN 205361724U
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- CN
- China
- Prior art keywords
- shower nozzle
- spray orifice
- inlet channel
- liquids
- refraction cone
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- Expired - Fee Related
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Abstract
The utility model discloses a long drive formula shower nozzle for fruit vegetables are irrigated, including showerhead body and refraction cone, last liquid runner and the orifice offered of showerhead body is equipped with the mounting bracket in the liquid runner, be equipped with the liquid hole on the mounting bracket, and refraction cone passes the orifice and is connected with the mounting bracket, and the last tapering disc that is equipped with of refraction cone, tapering disc lie in the orifice top, and the last still symmetry of showerhead body is provided with two inlet channel, and inlet channel department still is connected with the return bend. The utility model discloses an effect is: through set up inlet channel on showerhead body, the high -speed compression air lets in in inlet channel, and when irrigating water when jetting out around to by the orifice blowout and under the effect of tapering disc, high -velocity air becomes thick water droplet bits of broken glass little water droplet and blows it to a distant place to make the injection range of shower nozzle far away, the ability fully provided is the irrigation demand of vegetables really, has enlarged the application range of shower nozzle.
Description
Technical field
This utility model relates to water dispensing head for irrigation, is specially a kind of long drive formula shower nozzle irrigated for fruit and vegerable.
Background technology
In order to ensure the normal growth of fruit and vegerable, obtain stable high yield, it is necessary to the moisture that supply fruit and vegerable are sufficient, under field conditions (factors), uneven because of precipitation deficit or Rainfall distribution, tend not to meet fruit and vegerable to moisture requirement.Therefore, it is necessary to artificially fruit and vegerable are irrigated, to mend the deficiency of natural rainfall.
Fixed sprinkler is that fruit and vegerable are being irrigated a kind of shower nozzle often having, fixed sprinkler is not owing to having rotary part, therefore its simple in construction and reliable operation, the feature of fixed sprinkler is that all parts are fixed relative to vertical tube in sprinkling irrigation process, and current are to scatter at circle simultaneously, therefore the current dispersion of this fixed sprinkler, range is short, and use scope is also affected by very big restriction.
Utility model content
This utility model is intended to provide a kind of range that can be effectively improved shower nozzle, expands shower nozzle and uses the long drive formula shower nozzle irrigated for fruit and vegerable of scope.
The long drive formula shower nozzle irrigated for fruit and vegerable in this programme, including sprayer body and refraction cone, sprayer body offers flow channel for liquids and spray orifice, spray orifice communicates with flow channel for liquids, installing rack it is provided with in flow channel for liquids, installing rack is provided with the liquid pass hole communicated with flow channel for liquids, refraction cone is connected through spray orifice and with installing rack, refraction cone is provided with tapering disk, tapering disk is positioned at above spray orifice, also being symmetrically arranged with two inlet channels on sprayer body, inlet channel is also associated with bend pipe near tapering disk side, and the endoporus of bend pipe communicates with inlet channel.
nullThe principle of this programme is: when fruit and vegerable are irrigated，Irrigation water enters in the flow channel for liquids of sprayer body，The irrigation water liquid pass hole on installing rack further entering flow channel for liquids enters in spray orifice，Enter the irrigation water in spray orifice and will run into the stop of the upper tapering disk of refraction cone after spray orifice sprays，Under the effect of tapering disk，Irrigation water forms thin water layer and penetrates to surrounding，The irrigation water of injection is under the effect of air drag，Spallation is the thick water droplet being relatively large in diameter，While irrigation water enters flow channel for liquids，High-speed compressed air is passed in inlet channel，High-speed compressed air forms high velocity air through bend pipe ejection，Under the effect of high velocity air，Thick water droplet is further broken up into fine liquid particles，And it is blown into a distant place under the effect of high velocity air，Meanwhile fruit and vegerable are had and certain perturb effect by high velocity air，Which in turns increases the penetration capacity of water droplet.
The effect of this programme is: by setting up inlet channel on sprayer body, high-speed compressed air is passed in inlet channel, when irrigation water is sprayed by spray orifice and penetrates to surrounding under the effect of tapering disk, thick water droplet is broken into little water droplet and blows it into a distant place by high velocity air, simultaneously fruit and vegerable are perturbed the penetration capacity further increasing water droplet by high velocity air, so that the range of jet of shower nozzle is farther out, can fully meet the irrigation demand of fruit and vegerable, expand the use scope of shower nozzle.
Further, spray orifice and flow channel for liquids joint are additionally provided with drainage screen, and drainage screen can effectively stop the impurity in irrigation water, it is prevented that the impurity in irrigation water enters spray orifice and causes the blocking of spray orifice.
Further, refraction cone is additionally provided with thread segment, refraction cone is threadeded with installing rack, refraction cone is threadeded one side and is dismantled and easy for installation with installing rack, on the other hand the position adjustments of refraction cone is convenient, and the change of the upper tapering disk of refraction cone and the spacing of spray orifice can realize the change of irrigation advance water distribution vertically and distance of being scattered.
Further, spray orifice is gradually reduced along the width of liquid flow direction, after irrigation water entrance spray orifice, the radius of gyration in its direction of advance reduces, speed of gyration will increase, thus improve the speed that irrigation water sprays from spray orifice, more big from the irrigation water speed of spray orifice ejection, irrigation water just can form the little water droplet that diameter is less under the effect of air drag, increases the area coverage sprayed.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment.
Detailed description of the invention
Below by detailed description of the invention, this utility model is described in further detail:
Accompanying drawing labelling in Figure of description includes: sprayer body 1, flow channel for liquids 2, spray orifice 3, inlet channel 4, bend pipe 5, drainage screen 6, refraction cone 7, tapering disk 8, installing rack 9, liquid pass hole 10.
Embodiment is substantially as shown in Figure 1: the long drive formula shower nozzle irrigated for fruit and vegerable, including sprayer body 1, sprayer body 1 offers female thread, and it is provided with flow channel for liquids 2 at the middle part of sprayer body 1, sprayer body 1 flow channel for liquids 2 be arranged over spray orifice 3, spray orifice 3 is up-small and down-big tapered configuration, the irrigation water time radius of gyration through spray orifice 3 place reduces, speed of gyration will increase, thus improve the speed that irrigation water sprays from spray orifice 3, more big from the irrigation water speed of spray orifice 3 ejection, irrigation water just can form the little water droplet that diameter is less under the effect of air drag, increase the area coverage sprayed, it is additionally provided with drainage screen 6 at flow channel for liquids 2 and spray orifice 3 joint, drainage screen 6 can effectively stop the impurity in irrigation water, prevent the impurity in irrigation water from entering spray orifice 3 and cause the blocking of spray orifice 3.
Left and right sides symmetric position at sprayer body 1 is equipped with inlet channel 4, inlet channel 4 on the left of sprayer body 1, inlet channel 4 enters from the left side of sprayer body 1, go out from the upside of sprayer body 1 by 90 degree of bendings, be provided with screw thread in the upside of inlet channel 4, inlet channel 4 is connected with bend pipe 5 by screw thread, and the endoporus of bend pipe 5 communicates with inlet channel 4, being additionally provided with the first groove on sprayer body 1, this groove is used for placing bend pipe 5.
Refraction cone 7 includes tapering disk 8, cylindrical section and thread segment, wherein the thread segment of refraction cone 7 is threadeded with installing rack 9, and the length of refraction cone 7 screw thread degree is more than the length of installing rack 9 thread segment, therefore, when the diverse location of refraction cone 7 thread segments and installing rack 9 carry out threaded, the position adjustment of refraction cone 7 can conveniently be realized.
It is cylindrical section in the upside of refraction cone 7 thread segments, cylindrical section is mainly used in connecting thread segment and the tapering disk 8 of refraction cone 7, the cylindrical section of refraction cone 7 stretches out spray orifice 3, tapering disk 8 is a up big and down small tapered configuration, tapering disk 8 is positioned at the top of spray orifice 3, and the axis of tapering disk 8 should with the dead in line of spray orifice 3, so can guarantee that the irrigation advance sprayed by spray orifice 3 can four scatter under the effect of tapering disk 8, cover the angle of 360 °, improve utilization ratio and the irrigation quality of irrigation water six.
Being provided with installing rack 9 in the flow channel for liquids 2 of sprayer body 1, installing rack 9 is threadeded with sprayer body 1, and in installing rack 9 left and right sides, symmetric position is provided with liquid pass hole 10, and liquid pass hole 10 communicates with flow channel for liquids 2.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the premise without departing from this utility model structure, it is also possible to make some deformation and improvement; these also should be considered as protection domain of the present utility model, and these are all without affecting effect and the practical applicability that this utility model is implemented.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. records the content that may be used for explaining claim.
Claims (4)
1. the long drive formula shower nozzle irrigated for fruit and vegerable, it is characterized in that, including sprayer body and refraction cone, described sprayer body offers flow channel for liquids and spray orifice, described spray orifice communicates with described flow channel for liquids, it is provided with installing rack in described flow channel for liquids, described installing rack is provided with the liquid pass hole communicated with described flow channel for liquids, described refraction cone is connected through described spray orifice and with described installing rack, described refraction cone is provided with tapering disk, described tapering disk is positioned at above described spray orifice, described sprayer body is also symmetrically arranged with two inlet channels, described inlet channel is also associated with bend pipe near described tapering disk side, the endoporus of described bend pipe communicates with described inlet channel.
2. the long drive formula shower nozzle irrigated for fruit and vegerable according to claim 1, it is characterised in that: described spray orifice and described flow channel for liquids joint are additionally provided with drainage screen.
3. the long drive formula shower nozzle irrigated for fruit and vegerable according to claim 2, it is characterised in that: being additionally provided with thread segment on described refraction cone, described refraction cone is threadeded with described installing rack.
4. the long drive formula shower nozzle irrigated for fruit and vegerable according to claim 3, it is characterised in that: described spray orifice is gradually reduced along the width of liquid flow direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521044742.0U CN205361724U (en) | 2015-12-15 | 2015-12-15 | A long drive formula shower nozzle for fruit vegetables are irrigated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521044742.0U CN205361724U (en) | 2015-12-15 | 2015-12-15 | A long drive formula shower nozzle for fruit vegetables are irrigated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205361724U true CN205361724U (en) | 2016-07-06 |
Family
ID=56280743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521044742.0U Expired - Fee Related CN205361724U (en) | 2015-12-15 | 2015-12-15 | A long drive formula shower nozzle for fruit vegetables are irrigated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205361724U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457780A (en) * | 2015-12-15 | 2016-04-06 | 重庆冬润果蔬产业发展有限公司 | Long-shot type sprayer for fruit and vegetable irrigation |
| CN108404638A (en) * | 2018-04-24 | 2018-08-17 | 浙江荣凯科技发展有限公司 | A kind of dichloro-nicotinic acid production chlorine gas processing device |
-
2015
- 2015-12-15 CN CN201521044742.0U patent/CN205361724U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105457780A (en) * | 2015-12-15 | 2016-04-06 | 重庆冬润果蔬产业发展有限公司 | Long-shot type sprayer for fruit and vegetable irrigation |
| CN108404638A (en) * | 2018-04-24 | 2018-08-17 | 浙江荣凯科技发展有限公司 | A kind of dichloro-nicotinic acid production chlorine gas processing device |
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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: 20160706 Termination date: 20161215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |