CN202845207U - Anti-clogging underground dripper provided with copper tongue platform - Google Patents
Anti-clogging underground dripper provided with copper tongue platform Download PDFInfo
- Publication number
- CN202845207U CN202845207U CN 201220153634 CN201220153634U CN202845207U CN 202845207 U CN202845207 U CN 202845207U CN 201220153634 CN201220153634 CN 201220153634 CN 201220153634 U CN201220153634 U CN 201220153634U CN 202845207 U CN202845207 U CN 202845207U
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- copper
- storage tank
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Abstract
The utility model relates to an anti-clogging underground dripper provided with a copper tongue platform. The dripper comprises a dripper body provided with water inlets, a flow passage and a water storage tank, wherein one end of the flow passage is connected with the water inlets while the other end of the flow passage is connected with the water storage tank; and is characterized in that the water storage tank is internally provided with a U-shaped tongue platform, and a copper sheet is inlaid on the surface of the tongue platform. The anti-clogging underground dripper provided with the copper tongue platform is simple in structure and low in production cost, and by using the dripper of the utility model, root invasion and negative-pressure mud sucking are prevented, thereby solving the problems existing in practical application.
Description
Technical field
The utility model relates to a kind of water-saving drip irrigation device, relates in particular to water dropper under the anti-obstruction copper tongue tableland.
Background technology
Water is Source of life, and water is to keep ecosystem function and support the irreplaceable resource of Terre des Hommes's meeting economic system development.The contradiction of supply and demand for the water resource is becoming increasingly acute, the agricultural water waste is serious, water pollution problems is outstanding, has become the bottleneck of serious restriction China's agricultural and even whole national economy sustainable development, is the Vital Strategic Problems that has influence on national security.Drip irrigation technique is as agricultural irrigation technology advanced on the our times, and it can satisfy the different in moisture demand in the full growth course of crops, makes it reach the desirable irrigation method of people.Drip irrigation technique can be controlled the use amount of water, fertilizer, agricultural chemicals accurately, rationally regulates water, fertilizer, gas, heat condition in the soil, is a modernized high-tech precision agriculture irrigation technique.At present, the drip surface technology is ripe, and large scale application, and underground drip irrigation is low with its power consumption, invest the favor that the advantage such as little is subject to people, but there is the bottleneck problem of restriction development in underground drip irrigation---root intrusion and negative pressure are inhaled mud, and solving these two problems is task of top priority.
Summary of the invention
Technical problem to be solved in the utility model provides water dropper under a kind of anti-obstruction copper tongue tableland that effectively prevents root intrusion.
For addressing the above problem, water dropper under the anti-obstruction copper tongue described in the utility model tableland comprises the water dropper body that is provided with water inlet, runner and aqua storage tank; One end of described runner is connected with described water inlet, and its other end is connected with described aqua storage tank, it is characterized in that: be provided with a U-shaped tongue platform in the described aqua storage tank, this tongue platform surface inserting has a copper sheet.
Described runner is W type runner, and it is circular-arc that property at parts of edges and corners is.
Described water inlet is comprised of several window of receiving water, and its total length equates with described flow channel length.
The shape of described copper sheet is identical with the shape of described tongue platform.
The U-shaped tongue piece of described tongue platform and drip irrigation zone delivery port is complementary.
The utility model compared with prior art has the following advantages:
1, owing to being inlaid with copper sheet on the tongue platform in the utility model, therefore, can utilize copper to suppress the principle of root growth, reach the effect that prevents the root intrusion water dropper.
2, the utility model runner is W type runner, and property at parts of edges and corners is circular-arc design, and turbulent condition is good.
3, because the tongue platform is for the U-shaped tongue piece that cooperates the drip irrigation zone delivery port in the utility model, therefore, when forming negative pressure in the drip irrigation zone, tongue piece is adsorbed on the tongue platform, prevents from sucking the soil molecule, has also stopped root intrusion.
4, the utility model is simple in structure, production cost is low.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is A-A cutaway view of the present utility model.
Fig. 3 is tongue piece schematic diagram of the present utility model.
Among the figure: 1-water inlet, 2-runner, 3-aqua storage tank, 4-tongue platform, 5-copper sheet, 6-tongue piece.
The specific embodiment
Water dropper under the anti-obstruction copper tongue tableland comprises the water dropper body that is provided with water inlet 1, runner 2 and aqua storage tank 3 as shown in Figure 1 and Figure 2.One end of runner 2 is connected with water inlet 1, and its other end is connected with aqua storage tank 3; Be provided with a U-shaped tongue platform 4 in the aqua storage tank 3, these tongue platform 4 surface insertings have a copper sheet 5.
Wherein: runner 2 is W type runner, and it is circular-arc that property at parts of edges and corners is.
Water inlet 1 is comprised of several window of receiving water, and its total length and runner 2 equal in length.
The shape of copper sheet 5 is identical with the shape of tongue platform 4.
The U-shaped tongue piece 6(of tongue platform 4 and drip irrigation zone delivery port is referring to Fig. 3) be complementary.
During use, water flows into runner 2 from water inlet 1, and water flows into aqua storage tank 3 after 2 energy dissipatings of W type runner, and the tongue piece 6 from the drip irrigation zone after compiling oozes.When stopping to pour water, form negative pressure in the pipeline, on tongue platform 4, runner 2 is in closed condition to tongue piece 6 at automatic laminating under the effect of negative pressure, prevents from sucking the soil molecule, has also stopped root intrusion.In addition, when plant root growth near the water dropper time, the growth of root system of plant is suppressed by near the copper ion the water dropper, prevents that root system from continuing to grow to water dropper.
Claims (5)
1. water dropper under the anti-obstruction copper tongue tableland comprises the water dropper body that is provided with water inlet (1), runner (2) and aqua storage tank (3); One end of described runner (2) is connected with described water inlet (1), and its other end is connected with described aqua storage tank (3), it is characterized in that: be provided with a U-shaped tongue platform (4) in the described aqua storage tank (3), this tongue platform (4) surface inserting has a copper sheet (5).
2. water dropper under the anti-obstruction copper tongue as claimed in claim 1 tableland, it is characterized in that: described runner (2) is W type runner, and it is circular-arc that property at parts of edges and corners is.
3. water dropper under the anti-obstruction copper tongue as claimed in claim 1 tableland, it is characterized in that: described water inlet (1) is comprised of several window of receiving water, and its total length and described runner (2) equal in length.
4. water dropper under the anti-obstruction copper tongue as claimed in claim 1 tableland, it is characterized in that: the shape of described copper sheet (5) is identical with the shape of described tongue platform (4).
5. water dropper under the anti-obstruction copper tongue as claimed in claim 1 tableland, it is characterized in that: described tongue platform (4) is complementary with the U-shaped tongue piece (6) of drip irrigation zone delivery port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220153634 CN202845207U (en) | 2012-04-12 | 2012-04-12 | Anti-clogging underground dripper provided with copper tongue platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220153634 CN202845207U (en) | 2012-04-12 | 2012-04-12 | Anti-clogging underground dripper provided with copper tongue platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202845207U true CN202845207U (en) | 2013-04-03 |
Family
ID=47976445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220153634 Expired - Lifetime CN202845207U (en) | 2012-04-12 | 2012-04-12 | Anti-clogging underground dripper provided with copper tongue platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202845207U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109258410A (en) * | 2018-10-31 | 2019-01-25 | 青岛农业大学 | Bilayer rolls drip irrigation pipe, process equipment and its processing method |
| CN117716977A (en) * | 2024-01-22 | 2024-03-19 | 天津市华旭盛泰科技有限公司 | Root system invasion preventing dripper with buried embedded copper sheet and manufacturing method |
-
2012
- 2012-04-12 CN CN 201220153634 patent/CN202845207U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109258410A (en) * | 2018-10-31 | 2019-01-25 | 青岛农业大学 | Bilayer rolls drip irrigation pipe, process equipment and its processing method |
| CN109258410B (en) * | 2018-10-31 | 2023-09-19 | 青岛农业大学 | Double-layer rolled drip irrigation pipe, processing equipment and processing method thereof |
| CN117716977A (en) * | 2024-01-22 | 2024-03-19 | 天津市华旭盛泰科技有限公司 | Root system invasion preventing dripper with buried embedded copper sheet and manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |