CN203105243U - Novel tickle irrigation pipe - Google Patents
Novel tickle irrigation pipe Download PDFInfo
- Publication number
- CN203105243U CN203105243U CN2013201637431U CN201320163743U CN203105243U CN 203105243 U CN203105243 U CN 203105243U CN 2013201637431 U CN2013201637431 U CN 2013201637431U CN 201320163743 U CN201320163743 U CN 201320163743U CN 203105243 U CN203105243 U CN 203105243U
- Authority
- CN
- China
- Prior art keywords
- drip irrigation
- irrigation pipe
- pipe
- drip
- drainage hole
- 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 57
- 238000003973 irrigation Methods 0.000 title claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 4
- 239000006260 foam Substances 0.000 claims abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- 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
- Nozzles (AREA)
Abstract
一种新型滴灌管，属于农用灌溉管，它包括滴灌管内壁上的滴水器，在滴水器的出水口与滴灌管内壁的连接处设有第一排水孔，滴灌管的第一排水孔处设有过滤网，滴灌管外面设有外管，外管从内向外依次设有抗老化层、发泡层和隔水层，外管上与滴灌管上的第一排水孔相对的位置设有第二排水孔，第二排水孔上通过转轴连接拍门。本实用新型可用于农业灌溉作业中，结构设计合理，构思巧妙新颖，具有很好的防堵功能，确保管道有效、稳定地工作，相比于现有技术更加节约用水量，外管的设置可增加滴灌管的使用寿命，利于滴灌的推广应用。
A new type of drip irrigation pipe, which belongs to the agricultural irrigation pipe, includes a drip device on the inner wall of the drip irrigation pipe, a first drainage hole is provided at the connection between the water outlet of the drip device and the inner wall of the drip irrigation pipe, and the first drainage hole of the drip irrigation pipe is provided. There is a filter screen, and an outer pipe is arranged on the outside of the drip irrigation pipe. The outer pipe is provided with an anti-aging layer, a foam layer and a water-proof layer in sequence from the inside to the outside. Two drainage holes, the second drainage hole is connected to the flap door through a rotating shaft. The utility model can be used in agricultural irrigation operations. The structure design is reasonable, the concept is ingenious and novel, and it has a good anti-blocking function, which ensures that the pipeline can work effectively and stably. The service life of the drip irrigation pipe is increased, which is beneficial to the popularization and application of drip irrigation.
Description
技术领域:Technical field:
本实用新型涉及一种农用灌溉管，尤其是一种新型滴灌管。 The utility model relates to an agricultural irrigation pipe, in particular to a novel drip irrigation pipe.
背景技术：Background technique:
由于我国的水资源匮乏，加上近年来国家对滴灌技术的推广应用，已大面积为农林业及绿化灌溉所接受，而滴灌管的高成本对进一步推广应用形成了制约。地下滴灌却存在着易于堵塞和易老化的缺点。灌水管道停水后，毛管负压可使土壤微小颗粒吸入灌水器的出水孔，造成堵塞，植物根系的向水性生长也可能造成根侵入滴水孔，引起堵塞。 Due to the lack of water resources in our country and the promotion and application of drip irrigation technology in recent years, it has been widely accepted by agriculture, forestry and green irrigation, and the high cost of drip irrigation pipes has restricted further promotion and application. Underground drip irrigation has the disadvantages of being easy to block and aging. After the irrigation pipe is cut off, the capillary negative pressure can cause tiny soil particles to suck into the outlet hole of the emitter, causing blockage. The water-oriented growth of the plant root system may also cause the root to invade the drip hole, causing blockage. the
实用新型内容：Utility model content:
为了克服背景技术中的不足，本实用新型提供一种布局合理、结构简单、灌溉效果好的新型滴灌管，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。 In order to overcome the deficiencies in the background technology, the utility model provides a new type of drip irrigation pipe with reasonable layout, simple structure and good irrigation effect, which solves the problem of blockage of the pipe outlet hole when used as an underground irrigation pipe.
本实用新型解决其技术问题所采用的技术方案是：该一种新型滴灌管，包括滴灌管内壁上的滴水器，在滴水器的出水口与滴灌管内壁的连接处设有第一排水孔，其特征在于：滴灌管的第一排水孔处设有过滤网，滴灌管外面设有外管，外管从内向外依次设有抗老化层、发泡层和隔水层，外管上与滴灌管上的第一排水孔相对的位置设有第二排水孔，第二排水孔上通过转轴连接拍门。 The technical solution adopted by the utility model to solve the technical problem is: the new type of drip irrigation pipe includes a drip device on the inner wall of the drip irrigation pipe, and a first drainage hole is provided at the connection between the water outlet of the drip device and the inner wall of the drip irrigation pipe. It is characterized in that: a filter screen is provided at the first drainage hole of the drip irrigation pipe, an outer pipe is arranged on the outside of the drip irrigation pipe, and an anti-aging layer, a foam layer and a water-proof layer are sequentially arranged on the outer pipe from the inside to the outside. The position opposite to the first drain hole on the pipe is provided with a second drain hole, and the second drain hole is connected to the flap door through a rotating shaft.
所述的拍门可以镶嵌在外管内。 The flap door can be embedded in the outer tube.
所述的第一排水孔为圆孔结构或多面体结构。 The first drainage hole is a circular hole structure or a polyhedron structure.
所述的滴灌管上设有两排第一排水管，且两排第一排水管沿滴灌管的中心线对称设置。 The drip irrigation pipe is provided with two rows of first drainage pipes, and the two rows of first drainage pipes are arranged symmetrically along the center line of the drip irrigation pipe.
本实用新型的有益效果为：本实用新型可用于农业灌溉作业中，结构设计合理，构思巧妙新颖，具有很好的防堵功能，确保管道有效、稳定地工作，相比于现有技术更加节约用水量，外管的设置可增加滴灌管的使用寿命，利于滴灌的推广应用。 The beneficial effects of the utility model are: the utility model can be used in agricultural irrigation operations, the structure design is reasonable, the concept is ingenious and novel, and it has a good anti-blocking function, which ensures that the pipeline works effectively and stably, and is more economical than the prior art Water consumption, the setting of the outer pipe can increase the service life of the drip irrigation pipe, which is beneficial to the popularization and application of drip irrigation.
附图说明：Description of drawings:
图1是本实用新型的结构示意图。 Fig. 1 is a structural representation of the utility model.
具体实施方式：Detailed ways:
参照图1，该新型滴灌管，包括滴灌管4内壁上的滴水器，在滴水器的出水口与滴灌管4内壁的连接处设有第一排水孔5，其特征在于：滴灌管4的第一排水孔5处设有过滤网6，滴灌管4外面设有外管，外管从内向外依次设有抗老化层1、发泡层2和隔水层3，外管上与滴灌管4上的第一排水孔5相对的位置设有第二排水孔8，第二排水孔8上通过转轴连接拍门7。所述的拍门7可以镶嵌在外管内。所述的第一排水孔5为圆孔结构或多面体结构。所述的滴灌管4上设有两排第一排水管，且两排第一排水管沿滴灌管4的中心线对称设置，两排第一排水管使灌溉效果更有效。 使用时，启动灌溉水泵，滴灌管4内的水在水泵的压力下可冲开拍门7对农作物进行滴灌；不滴灌时，关闭灌溉水泵，滴灌管4内的水压力降低，拍门7在负压的作用下自动关闭。第一排水孔5上的过滤网6可以进行二次防堵，当再次滴灌时，滴灌管4内的具有压力的水将再次冲开拍门7，进行滴灌，依次循环往复。本实用新型可用于农业灌溉作业中，结构设计合理，构思巧妙新颖，具有很好的防堵功能，确保管道有效、稳定地工作，相比于现有技术更加节约用水量，外管的设置可增加滴灌管4的使用寿命，利于滴灌的推广应用。 With reference to Fig. 1, this novel drip irrigation pipe includes the dripper on the inner wall of the drip irrigation pipe 4, and is provided with a first drainage hole 5 at the junction of the water outlet of the dripper and the inner wall of the drip irrigation pipe 4, and is characterized in that: the first drain hole 5 of the drip irrigation pipe 4 A drain hole 5 is provided with a filter screen 6, and an outer pipe is provided on the outside of the drip irrigation pipe 4, and the outer pipe is provided with an anti-aging layer 1, a foam layer 2 and a water-resistant layer 3 from the inside to the outside in sequence, and the outer pipe is connected with the drip irrigation pipe 4. The position opposite to the first drain hole 5 on the top is provided with a second drain hole 8, and the second drain hole 8 is connected to the flap door 7 through a rotating shaft. The flap door 7 can be embedded in the outer tube. The first drainage hole 5 is a circular hole structure or a polyhedron structure. The drip irrigation pipe 4 is provided with two rows of first drainage pipes, and the two rows of first drainage pipes are symmetrically arranged along the center line of the drip irrigation pipe 4, and the two rows of first drainage pipes make the irrigation effect more effective. During use, start the irrigation water pump, the water in the drip irrigation pipe 4 can flush open the flap door 7 and carry out drip irrigation to the crops under the pressure of the water pump; Automatically closes under the action of pressure. The filter screen 6 on the first drainage hole 5 can carry out secondary anti-blocking, and when drip irrigation is performed again, the water with pressure in the drip irrigation pipe 4 will flush open the flapper 7 again to drip irrigation, and the cycle reciprocates successively. The utility model can be used in agricultural irrigation operations. The structure design is reasonable, the concept is ingenious and novel, and it has a good anti-blocking function, which ensures that the pipeline can work effectively and stably. The service life of the drip irrigation pipe 4 is increased, which is beneficial to popularization and application of drip irrigation.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201637431U CN203105243U (en) | 2013-04-03 | 2013-04-03 | Novel tickle irrigation pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201637431U CN203105243U (en) | 2013-04-03 | 2013-04-03 | Novel tickle irrigation pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203105243U true CN203105243U (en) | 2013-08-07 |
Family
ID=48885639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201637431U Expired - Fee Related CN203105243U (en) | 2013-04-03 | 2013-04-03 | Novel tickle irrigation pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203105243U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106359002A (en) * | 2016-08-30 | 2017-02-01 | 山东胜伟园林科技有限公司 | Secondary saline-alkali soil crop drip irrigation device and drip irrigation method |
| CN107535316A (en) * | 2017-09-30 | 2018-01-05 | 广西河池未来之星环保科技有限公司 | A kind of drip irrigation appliance |
| CN108307878A (en) * | 2017-01-17 | 2018-07-24 | 青岛农业大学 | Agricultural greenhouse and greenhouse gardening method |
-
2013
- 2013-04-03 CN CN2013201637431U patent/CN203105243U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106359002A (en) * | 2016-08-30 | 2017-02-01 | 山东胜伟园林科技有限公司 | Secondary saline-alkali soil crop drip irrigation device and drip irrigation method |
| CN108307878A (en) * | 2017-01-17 | 2018-07-24 | 青岛农业大学 | Agricultural greenhouse and greenhouse gardening method |
| CN107535316A (en) * | 2017-09-30 | 2018-01-05 | 广西河池未来之星环保科技有限公司 | A kind of 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20200403 |