CN204707634U - A kind of single-blade labyrinth type drip irrigation tape - Google Patents
A kind of single-blade labyrinth type drip irrigation tape Download PDFInfo
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- CN204707634U CN204707634U CN201520292454.0U CN201520292454U CN204707634U CN 204707634 U CN204707634 U CN 204707634U CN 201520292454 U CN201520292454 U CN 201520292454U CN 204707634 U CN204707634 U CN 204707634U
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- flow
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- flank
- labyrinth
- irrigate band
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Abstract
The utility model relates to a kind of Water saving type watering arrangement, particularly relates to a kind of single-blade labyrinth type drip irrigation tape.It comprises irrigate band body and is provided with the flank of labyrinth flow-path, main channel is arranged on the body of irrigate band, labyrinth flow-path one end on flank is communicated with the main channel on the body of irrigate band by water inlet, the other end is provided with delivery port, labyrinth flow-path wherein on flank is made up of the first flow along irrigate band length direction of the upper and lower two row interphase distributions of multistage and the second runner, one end that the two ends of above-listed first flow every section are corresponding with two sections, the front and back of the second following runner respectively overlaps, form a complete labyrinth flow-path, current to enter the labyrinth flow-path flank from the main channel of irrigate band body by water inlet after, water changes in the position flow direction of upper and lower two row first flows and the second runner overlap joint, by multiple flow direction change, water is energy dissipating gradually in labyrinth flow-path.The flank of the comparatively existing irrigate band of flank of this irrigate band is narrow, rice heavy and light, and its hydraulic performance and anti-clogging all can reach Standard.
Description
Technical field
The utility model relates to a kind of Water saving type watering arrangement, particularly relates to a kind of single-blade labyrinth type drip irrigation tape.
Background technology
At present, irrigate band used, domestic water-saving drip irrigation field is mainly single-blade labyrinth type drip irrigation tape, the flank of this irrigate band is provided with labyrinth flow-path, flow channel shape is " Great Wall " shape, this " Great Wall " shape labyrinth flow-path is made up of with the vertical-sprue be connected by two sections transverse flow channels head and the tail multiple transverse flow channels staggered along upper and lower two row of irrigate band length direction, current enter labyrinth flow-path from irrigate band main channel, by labyrinth flow-path flow direction delivery port, ooze from delivery port.Owing to forming by by interconnection and vertical passageway at this labyrinth flow-path, therefore the flank of this single-blade labyrinth type drip irrigation tape is wider, and rice anharmonic ratio is heavier.
Summary of the invention
Wider for solving this single-blade labyrinth type drip irrigation tape flank, the heavy heavier shortcoming of rice, the utility model provides a kind of narrow flank, the single-blade labyrinth type drip irrigation tape of rice heavy and light.
The technical solution of the utility model is: a kind of single-blade labyrinth type drip irrigation tape, comprise irrigate band body and the flank being provided with labyrinth flow-path, main channel is arranged on the body of irrigate band, labyrinth flow-path one end wherein on flank is communicated with the main channel on the body of irrigate band by water inlet, the other end is provided with delivery port, labyrinth flow-path wherein on flank is made up of the first flow along irrigate band length direction of the upper and lower two row interphase distributions of multistage and the second runner, one end that the two ends of above-listed first flow every section are corresponding with two sections, the front and back of the second following runner respectively overlaps, form a complete labyrinth flow-path, current to enter the labyrinth flow-path flank from the main channel of irrigate band body by water inlet after, water changes in the position flow direction of upper and lower two row first flows and the second runner overlap joint, by multiple flow direction change, water is energy dissipating gradually in labyrinth flow-path, finally ooze from delivery port.
One as above-mentioned single-blade labyrinth type drip irrigation tape is improved, and the composition labyrinth flow-path first flow on flank is identical with the width of the second runner.
One as above-mentioned single-blade labyrinth type drip irrigation tape is improved, and the composition labyrinth flow-path first flow on flank is different with the width of the second runner.
One as above-mentioned single-blade labyrinth type drip irrigation tape is improved, and the length that corresponding from two sections, the front and back of corresponding following second runner respectively one end, the two ends of every section of the above-listed first flow of the composition labyrinth flow-path on flank overlaps is different.
One as above-mentioned single-blade labyrinth type drip irrigation tape is improved, and the composition labyrinth flow-path first flow on flank and the two ends of the second runner are fillet.
The beneficial effects of the utility model are: owing to having deducted the vertical passageway labyrinth flow-path on flank connecting upper and lower two row transverse flow channels, thus make the flank of the comparatively existing irrigate band of the flank of irrigate band narrow, rice heavy and light, and the hydraulic performance of irrigate band and anti-clogging reach Standard.
Below in conjunction with accompanying drawing, the utility model is described further:
Accompanying drawing explanation
Fig. 1 is the schematic diagram of embodiment 1
Fig. 2 is the schematic diagram of embodiment 2
Fig. 3 is the partial enlarged drawing at Fig. 2 A place
Embodiment
With reference to Fig. 1, comprise irrigate band body 1 in embodiment 1, water inlet 2, be provided with flank 3 and the delivery port 6 of labyrinth flow-path, main channel is arranged on irrigate band body 1, labyrinth flow-path one end wherein on flank 3 is communicated with the main channel on irrigate band body 1 by water inlet 2, the other end is provided with delivery port 6, labyrinth flow-path wherein on flank 3 is made up of the first flow 4 along irrigate band length direction of the upper and lower two row interphase distributions of multistage and the second runner 5, corresponding with two sections, the front and back of the second following runner 5 respectively one end, above-listed first flow 4 two ends of every section overlaps, form a complete labyrinth flow-path.
With reference to Fig. 2 and Fig. 3, in example 2, the length that one end that the two ends of every section of above-listed first flow are corresponding from two sections, the front and back of corresponding following second runner respectively overlaps is different.
Claims (6)
1. a single-blade labyrinth type drip irrigation tape, comprise irrigate band body and the flank being provided with labyrinth flow-path, main channel is arranged on the body of irrigate band, labyrinth flow-path one end on flank is communicated with the main channel on the body of irrigate band by water inlet, the other end is provided with delivery port, it is characterized in that the labyrinth flow-path on flank is made up of the first flow along irrigate band length direction of the upper and lower two row interphase distributions of multistage and the second runner, one end that the two ends of above-listed first flow every section are corresponding with two sections, the front and back of the second following runner respectively overlaps, form a complete labyrinth flow-path.
2. single-blade labyrinth type drip irrigation tape according to claim 1, is characterized in that the composition labyrinth flow-path first flow on flank is identical with the width of the second runner.
3. single-blade labyrinth type drip irrigation tape according to claim 1, is characterized in that the composition labyrinth flow-path first flow on flank is different with the width of the second runner.
4. the single-blade labyrinth type drip irrigation tape according to claims 1 to 3 any one, is characterized in that the length that corresponding from two sections, the front and back of the second corresponding runner respectively one end, the two ends of every section of the first flow of the composition labyrinth flow-path on flank overlaps is different.
5. the single-blade labyrinth type drip irrigation tape according to claims 1 to 3 any one, is characterized in that the first flow of the composition labyrinth flow-path on flank and the two ends of the second runner are fillet.
6. single-blade labyrinth type drip irrigation tape according to claim 4, is characterized in that the first flow of the composition labyrinth flow-path on flank and the two ends of the second runner are fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520292454.0U CN204707634U (en) | 2015-05-07 | 2015-05-07 | A kind of single-blade labyrinth type drip irrigation tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520292454.0U CN204707634U (en) | 2015-05-07 | 2015-05-07 | A kind of single-blade labyrinth type drip irrigation tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204707634U true CN204707634U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520292454.0U Active CN204707634U (en) | 2015-05-07 | 2015-05-07 | A kind of single-blade labyrinth type drip irrigation tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204707634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106211901A (en) * | 2016-07-20 | 2016-12-14 | 安徽朗坤物联网有限公司 | Agricultural product under-film drip irrigation method based on Internet of Things |
| CN110095383A (en) * | 2019-04-08 | 2019-08-06 | 西安理工大学 | A kind of device carrying out slope runoff and interflow motion analysis for simulated rainfall |
-
2015
- 2015-05-07 CN CN201520292454.0U patent/CN204707634U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106211901A (en) * | 2016-07-20 | 2016-12-14 | 安徽朗坤物联网有限公司 | Agricultural product under-film drip irrigation method based on Internet of Things |
| CN110095383A (en) * | 2019-04-08 | 2019-08-06 | 西安理工大学 | A kind of device carrying out slope runoff and interflow motion analysis for simulated rainfall |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |