CN205922308U - Cylindrical runner of driping irrigation of built -in type - Google Patents
Cylindrical runner of driping irrigation of built -in type Download PDFInfo
- Publication number
- CN205922308U CN205922308U CN201621033704.XU CN201621033704U CN205922308U CN 205922308 U CN205922308 U CN 205922308U CN 201621033704 U CN201621033704 U CN 201621033704U CN 205922308 U CN205922308 U CN 205922308U
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- CN
- China
- Prior art keywords
- runner
- turbulent flow
- tooth
- shaped turbulent
- water inlet
- 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.)
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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Abstract
The utility model discloses a cylindrical runner of driping irrigation of built -in type comprises the emitter body, filtering window, runner water inlet, the catch basin that entries, S -shaped turbulent flow runner, punching slot, play basin, runner tooth, runner tooth wall. The internal surface of emitter is equipped with the little square hole of a plurality of, constitutes a filtering window, and filtering window is inboard to communicate with each other with the runner water inlet, and the runner water inlet comprises a plurality of xiao fang hole, punching slot be located the external surface of emitter to it is corresponding with square basin, the internal surface of emitter is equipped with vertical S -shaped turbulent flow runner, and S -shaped turbulent flow runner comprises with the runner tooth turbulent flow path wall, and the runner tooth is isosceles triangle, is equipped with a plurality of runner tooth in every S -shaped turbulent flow runner, and each other crisscross joint between the runner tooth that corresponds forms a decompression buffering energy dissipation district, square basin communicates with each other with S -shaped turbulent flow runner, and the external surface of emitter is equipped with punching slot, is equipped with the communicating water dripping hole with punching slot on the body that punching slot corresponds.
Description
Technical field
The utility model belongs to water-saving irrigation technique field and in particular to a kind of internally-inlaid cylindrical drop perfusion road.
Background technology
In water-saving irrigation technique, drip irrigation has water saving, the significant advantage such as efficiently, is widely used in fruit tree, vegetables, flower
In the crop production such as grass, medicinal material.Douche is the core component of drip irrigation system, the good and bad popularization to whole drip irrigation system of its performance
Application and using effect play conclusive effect.The drip irrigation appliance defect using at present is that design is unreasonable, and power consumption is big, blocking
Seriously.
Content of the invention
The purpose of this utility model is for defect present in above-mentioned prior art, provides a kind of internally-inlaid cylindrical drop
Perfusion road, this flow passage structure rationally, had both reached the purpose of water saving, and can effectively filter debris and dirt again, prevent turbulent runner
Blocking, can keep drip irrigation body normal work.
Realize above-mentioned purpose be employed technical scheme comprise that：A kind of internally-inlaid cylindrical drop perfusion road, by body of pouring water, mistake
Filter window, runner water inlet, enter water catch basin, S-shaped turbulent flow runner, punching groove, effluent trough, runner tooth, turbulent flow path wall composition.Institute
State surface in douche body and be provided with several small square holes, constitute a filtering window, communicate with runner water inlet inside filtering window, stream
Road water inlet is to be made up of several small square holes, and described punching groove is located at douche external surface, and with square effluent trough phase
Corresponding；In described douche body, surface is provided with vertical S-shaped turbulent flow runner, and S-shaped turbulent flow runner is by turbulent flow path wall and runner tooth
Composition, runner tooth is isosceles triangle, is provided with several runner teeth, phase between corresponding runner tooth in each S-shaped turbulent flow runner
Mutually interlock and engage, form a pressure-reducing cushioning energy dissipating area；Described square effluent trough is communicated with S-shaped turbulent flow runner, body of pouring water
Outer surface is provided with punching groove, and the punching corresponding body of groove is provided with the weeper communicating with the groove that punches.
The utility model advantage compared with prior art is：Structure is more reasonable, some due to being provided with runner
Individual runner tooth, hydraulic pressure is weakened, and forms S-shaped turbulent flow drip irrigation, had both reached the purpose of water saving, and can effectively filter debris and dirt again,
Prevent the blocking of turbulent runner, drip irrigation body normal work can be kept.
Brief description
Fig. 1 is the utility model perspective view；
Fig. 2 is the utility model inner surface deployed configuration schematic diagram；
Fig. 3 is the utility model outwardly deploying structural representation；
Fig. 4 is the utility model S-shaped turbulent flow runner partial structural diagram；
In figure 1. surface 4. filtering window 5. runner in body 2. douche external surface 3. douche body of pouring water enters water
Mouth 6. enters the turbulent flow path wall of water catch basin 7.S shape turbulent flow runner 8. punching groove 9. effluent trough, 10. runner tooth 11..
Specific embodiment
By a kind of internally-inlaid cylindrical drop perfusion road shown in Fig. 1-4, it is that water is entered by body 1 of pouring water, filtering window 4, runner
Mouthfuls 5, enter water catch basin 6, S-shaped turbulent flow runner 7, punching groove 8, effluent trough 9, runner tooth 10, turbulent flow path wall 11 form.Described filling
In hydrophone body, surface 3 is provided with several small square holes, constitutes a filtering window 4, communicates with runner water inlet 5 inside filtering window, stream
Road water inlet 5 is to be made up of several small square holes, and described punching groove 8 is located at douche external surface 2, and with square effluent trough
9 is corresponding；In described douche body, surface 3 is provided with vertical S-shaped turbulent flow runner 7, S-shaped turbulent flow runner be by turbulent flow path wall 11 with
Runner tooth 10 forms, and runner tooth is isosceles triangle, is provided with several runner teeth 10, corresponding stream in each S-shaped turbulent flow runner 7
Interlaced joint between road tooth, forms a pressure-reducing cushioning energy dissipating area, so that the pressure of water is significantly cut down, described side
Shape effluent trough (9) is communicated with S-shaped turbulent flow runner (7), and douche external surface (2) is provided with punching groove (8), and punching groove (8) is corresponding
Body be provided with the weeper communicating with the groove that punches.In the present embodiment, designed using S-shaped turbulent flow runner 7, to strengthen disappearing
Can, the runner water inlet cross-section of river 8 × 0.0.6mm, circular water hole diameter 1mm, S-shaped turbulent flow runner width 1.3mm, tooth is long
0.5mm, horizontal space width 0.6mm.
Claims (3)
1. a kind of internally-inlaid cylindrical drop perfusion road, is by body of pouring water (1), filtering window (4), runner water inlet (5), enters water storage
Tank (6), S-shaped turbulent flow runner (7), punching groove (8), effluent trough (9), runner tooth (10), turbulent flow path wall (11) composition, it is special
Levy and be：In described douche body, surface (3) are provided with several small square holes, constitute a filtering window (4), inside filtering window (4)
Communicate with runner water inlet (5), runner water inlet (5) is to be made up of several small square holes, described punching groove (8) is located at pours water
Body outer surface (2), and corresponding with square effluent trough (9).
2. a kind of internally-inlaid cylindrical drop perfusion road according to claim 1 it is characterised in that：Table in described douche body
Face (3) is provided with vertical S-shaped turbulent flow runner (7), and S-shaped turbulent flow runner (7) is made up of with runner tooth (10) turbulent flow path wall (11),
Runner tooth (10) is isosceles triangle, is designed with several runner teeth (10), runner tooth (10) in each S-shaped turbulent flow runner (7)
Between interlaced.
3. a kind of internally-inlaid cylindrical drop perfusion road according to claim 1 it is characterised in that：Described square effluent trough
(9) communicate with S-shaped turbulent flow runner (7), corresponding housing outer surface (2) is provided with punching groove (8), the corresponding body of punching groove (8)
It is provided with the weeper communicating with the groove that punches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621033704.XU CN205922308U (en) | 2016-08-24 | 2016-08-24 | Cylindrical runner of driping irrigation of built -in type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621033704.XU CN205922308U (en) | 2016-08-24 | 2016-08-24 | Cylindrical runner of driping irrigation of built -in type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205922308U true CN205922308U (en) | 2017-02-08 |
Family
ID=57955125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621033704.XU Expired - Fee Related CN205922308U (en) | 2016-08-24 | 2016-08-24 | Cylindrical runner of driping irrigation of built -in type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205922308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110235749A (en) * | 2019-07-05 | 2019-09-17 | 昆明理工大学 | A kind of pitting drip irrigation appliance |
-
2016
- 2016-08-24 CN CN201621033704.XU patent/CN205922308U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110235749A (en) * | 2019-07-05 | 2019-09-17 | 昆明理工大学 | A kind of pitting drip irrigation appliance |
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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: 20170208 Termination date: 20210824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |