CN202603311U - Novel underground trickle irrigation pipe - Google Patents
Novel underground trickle irrigation pipe Download PDFInfo
- Publication number
- CN202603311U CN202603311U CN201220202903.4U CN201220202903U CN202603311U CN 202603311 U CN202603311 U CN 202603311U CN 201220202903 U CN201220202903 U CN 201220202903U CN 202603311 U CN202603311 U CN 202603311U
- Authority
- CN
- China
- Prior art keywords
- drip irrigation
- irrigation pipe
- novel underground
- flap valve
- pipe body
- 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.)
- Expired - Fee Related
Links
- 230000002262 irrigation Effects 0.000 title claims abstract description 58
- 238000003973 irrigation Methods 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 7
- 239000002689 soil Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 208000001034 Frostbite Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000027555 hydrotropism Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Images
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
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
本实用新型公开了一种新型地下滴灌管，包括滴灌管管体；所述滴灌管管体上设有若干出水孔；其特征在于：所述出水孔外设有拍门，拍门一端与滴灌管管体活动连接；所述出水孔处安装有过滤装置。该新型地下滴灌管具有很好的防堵功能，确保管道有效、稳定地工作，很好地解决了作为地下灌溉管道使用时的管路出水孔的堵塞问题，相比于现有技术更加节约用水量，成本的降低使得用户更容易接受，对滴灌技术的推广更为有利。
The utility model discloses a new type of underground drip irrigation pipe, which comprises a drip irrigation pipe body; the drip irrigation pipe body is provided with a number of outlet holes; The pipe body is flexibly connected; a filtering device is installed at the outlet hole. The new type of underground drip irrigation pipe has a good anti-blocking function, ensures the effective and stable operation of the pipe, and solves the problem of blockage of the pipe outlet hole when used as an underground irrigation pipe. Compared with the existing technology, it saves water more The reduction in cost makes it easier for users to accept and is more beneficial to the promotion of drip irrigation technology.
Description
Technical field
The utility model relates to drip irrigation pipe tubing technical field, is specifically related to a kind of novel underground drip irrigation pipe.
Background technology
With compared with techniques such as surface irrigation and sprinkling irrigations, underground drip irrigation has can not be through the advantage of intending, and is water saving at present, energy-conservation irrigation method; Has following advantage: high-efficiency water-saving; Directly input root system soil layers such as the required water of plant, fertilizer, medicines, the utmost point is beneficial to plant absorbing, avoids surface evaporation; Experimental study shows, than drip surface water saving 30% to 50%; The whole facility shallow embeddings of underground drip irrigation are underground, have avoided artificial or wildlife destruction and ultraviolet radiation and day and night temperature change the facility that causes and wear out, and increase the service life; Moisture is directly imported the root system of plant soil layer, and the diffusion of dying of favourable root system absorbs nutrition; The face of land is dry, good permeability, and favourable plant growing also can reduce weed growth, has avoided having caused multiple worm, disease because of moist, thereby can reduce field management labour intensity, saves administrative expenses, is convenient to mechanical farm work again; Because irrigation water directly gets into the root system soil layer, the face of land can not form the salt accumulation, produces salt crust; Adjustable, guiding plant root growth make the fruit tree root system grow to deep layer, avoid freezing to death winter, the frostbite root system; Underground drip irrigation can low discharge, low water head work, has practiced thrift the operating cost and the energy.
But underground drip irrigation exists and is easy to stop up and shortcoming difficult in maintenance.After the pipeline of pouring water was cut off the water, the hollow billet negative pressure can make the soil molecule suck the apopore of irrigator, resulted in blockage, and hydrotropism's growth of root system of plant also possibly cause root to invade weeper, causes obstruction.Underground drip irrigation system is embedded in underground, causes system failure investigation difficulty, and maintenance is wasted time and energy, problems such as expense height.
In order to solve above-mentioned deficiency of the prior art, the utility model provides a kind of new solution.
The utility model content
The technical problem that the utility model will solve is: the deficiency that is directed to prior art; A kind of novel underground drip irrigation pipe is provided; This novel underground drip irrigation pipe has good choke preventing function; Guarantee pipeline effectively, stably work, solve the blockage problem of the pipeline apopore when using well, than prior art reduce water consumption more as the subsurface irrigation pipeline.
For reaching the foregoing invention purpose, the technical scheme that the utility model adopted is: a kind of novel underground drip irrigation pipe is provided, comprises the drip irrigation pipe body; Said drip irrigation pipe body is provided with some apopores; It is characterized in that: said apopore is provided with flap valve outward, and flap valve one end and drip irrigation pipe body flexibly connect; Said apopore place is equipped with filter.
Further, said flap valve adopts composite to process.
Further, said flap valve is circular or oval.
Further, said filter is thread filter screen.
Further, the thickness of said flap valve is less than the thickness of drip irrigation pipe body body wall.
In sum, the novel underground drip irrigation pipe that the utility model provided has following advantage than prior art:
1, novel underground drip irrigation pipe has good choke preventing function; Guarantee that pipeline effectively, stably work; Solved the blockage problem of the pipeline apopore when using as the subsurface irrigation pipeline well, than prior art reduce water consumption more, the reduction of cost makes the user more acceptant.
2, also have characteristics such as rational in infrastructure, easy to use.
Description of drawings
Fig. 1 is the structural representation of novel underground drip irrigation pipe.
Fig. 2 is the structural representation of Fig. 1 along the A-A direction.
Wherein, 1, drip irrigation pipe body; 2, apopore; 3, flap valve; 4, filter.
Embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done and to be described in detail:
As shown in the figure, this novel underground drip irrigation pipe comprises drip irrigation pipe body 1; Said drip irrigation pipe body 1 is provided with some apopores 2; It is characterized in that: the said apopore 2 outer flap valves 3 that are provided with, flap valve 3 one ends and drip irrigation pipe body 1 flexibly connect; Said apopore 2 places are equipped with filter 4; Said flap valve 3 adopts composite to process; Said flap valve 3 or be circular or for oval; Said filter 4 is thread filter screen; The thickness of said flap valve 3 is less than the thickness of drip irrigation pipe body 1 body wall.
This drip irrigation pipe in use starts irrigation pump, and the water in the drip irrigation pipe can be washed flap valve open crops is carried out drip irrigation under the pressure of water pump; During drip irrigation, do not close irrigation pump, the water pressure in the drip irrigation pipe reduces, and flap valve is closed under action of negative pressure automatically.When drip irrigation once more, the water with pressure in the drip irrigation pipe will be washed flap valve once more open, carry out drip irrigation, move in circles successively.
In sum; The novel underground drip irrigation pipe that utilizes the utility model to provide has good choke preventing function; Guarantee pipeline effectively, stably work, solved the blockage problem of the pipeline apopore when using well, than prior art reduce water consumption more as the subsurface irrigation pipeline; The reduction of cost makes the user more acceptant, and is more favourable to the popularization of drip irrigation technique.
Though describe in detail in conjunction with the embodiment of accompanying drawing, should not be construed as qualification to the protection domain of this patent to the utility model.In the described scope of claims, various modifications that those skilled in the art can make without creative work and distortion still belong to the protection domain of this patent.
Claims (5)
1. a novel underground drip irrigation pipe comprises drip irrigation pipe body (1); Said drip irrigation pipe body (1) is provided with some apopores (2); It is characterized in that: the outer flap valve (3) that is provided with of said apopore (2), flap valve (3) one ends and drip irrigation pipe body (1) flexibly connect; Said apopore (2) locates to be equipped with filter (4).
2. novel underground drip irrigation pipe according to claim 1 is characterized in that: said flap valve (3) adopts composite to process.
3. novel underground drip irrigation pipe according to claim 1 is characterized in that: said flap valve (3) is for circular or oval.
4. novel underground drip irrigation pipe according to claim 1 is characterized in that: said filter (4) is thread filter screen.
5. novel underground drip irrigation pipe according to claim 1 is characterized in that: the thickness of said flap valve (3) is less than the thickness of drip irrigation pipe body (1) body wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220202903.4U CN202603311U (en) | 2012-05-08 | 2012-05-08 | Novel underground trickle irrigation pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220202903.4U CN202603311U (en) | 2012-05-08 | 2012-05-08 | Novel underground trickle irrigation pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202603311U true CN202603311U (en) | 2012-12-19 |
Family
ID=47337056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220202903.4U Expired - Fee Related CN202603311U (en) | 2012-05-08 | 2012-05-08 | Novel underground trickle irrigation pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202603311U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103385154A (en) * | 2013-06-15 | 2013-11-13 | 蔡福得 | Drip irrigation pipe |
| CN105325106A (en) * | 2015-11-12 | 2016-02-17 | 华南农业大学 | Liquid fertilizer syringe needle head capable of preventing blockage and implementation method and application thereof |
| CN106106067A (en) * | 2016-08-18 | 2016-11-16 | 无锡市永亿精密铸造有限公司 | A kind of application irrigation equipment |
| WO2017008672A1 (en) * | 2015-07-11 | 2017-01-19 | 徐国兰 | Surface runoff-preventing drip irrigation device for garden use |
| CN117099652A (en) * | 2023-06-29 | 2023-11-24 | 山东省农业机械科学研究院 | Anti-blocking drip irrigation pipe and laying machine |
-
2012
- 2012-05-08 CN CN201220202903.4U patent/CN202603311U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103385154A (en) * | 2013-06-15 | 2013-11-13 | 蔡福得 | Drip irrigation pipe |
| WO2017008672A1 (en) * | 2015-07-11 | 2017-01-19 | 徐国兰 | Surface runoff-preventing drip irrigation device for garden use |
| CN105325106A (en) * | 2015-11-12 | 2016-02-17 | 华南农业大学 | Liquid fertilizer syringe needle head capable of preventing blockage and implementation method and application thereof |
| CN105325106B (en) * | 2015-11-12 | 2017-06-27 | 华南农业大学 | A kind of anticlogging liquid fertilizer injection needle and its operating method and application |
| CN106106067A (en) * | 2016-08-18 | 2016-11-16 | 无锡市永亿精密铸造有限公司 | A kind of application irrigation equipment |
| CN117099652A (en) * | 2023-06-29 | 2023-11-24 | 山东省农业机械科学研究院 | Anti-blocking drip irrigation pipe and laying 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: 20121219 Termination date: 20150508 |
|
| EXPY | Termination of patent right or utility model |