CN106922488A - A kind of corn drip irrigation device - Google Patents
A kind of corn drip irrigation device Download PDFInfo
- Publication number
- CN106922488A CN106922488A CN201511020521.4A CN201511020521A CN106922488A CN 106922488 A CN106922488 A CN 106922488A CN 201511020521 A CN201511020521 A CN 201511020521A CN 106922488 A CN106922488 A CN 106922488A
- Authority
- CN
- China
- Prior art keywords
- drip irrigation
- branch line
- lower branch
- underground drip
- connecting tube
- 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.)
- Pending
Links
- 238000003973 irrigation Methods 0.000 title claims abstract description 97
- 230000002262 irrigation Effects 0.000 title claims abstract description 96
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 21
- 240000008042 Zea mays Species 0.000 title claims abstract description 19
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 19
- 235000005822 corn Nutrition 0.000 title claims abstract description 19
- 230000001105 regulatory effect Effects 0.000 claims abstract description 21
- 238000004891 communication Methods 0.000 claims abstract description 4
- 230000001276 controlling effect Effects 0.000 claims abstract description 4
- 241001057636 Dracaena deremensis Species 0.000 claims description 2
- 241000482268 Zea mays subsp. mays Species 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 241000196324 Embryophyta Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000012010 growth Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002786 root growth Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000001447 compensatory effect Effects 0.000 description 1
- 229940059082 douche Drugs 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000027555 hydrotropism Effects 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/06—Watering arrangements making use of perforated pipe-lines located in the soil
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/16—Control of watering
-
- 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
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Nozzles (AREA)
Abstract
The present invention relates to the irrigation rig in Agriculture Field irrigation field, specifically a kind of corn drip irrigation device, including underground drip irrigation band, lower branch line, regulating valve, connecting tube and earth's surface branch pipe, earth's surface branch pipe is placed on the upper soll layer in field, upper soll layer lower section is embedded with many ground lower branch lines, various regions lower branch line is connected by connecting tube with earth's surface branch pipe respectively, and the regulating valve of control connecting tube switch is equipped with every connecting tube；A plurality of underground drip irrigation band is communicated with every ground lower branch line, various regions lower branch line and earth's surface branch pipe alternate communication are realized by controlling the regulating valve in each connecting tube to be opened and closed, the adjacent coconnected underground drip irrigation tape alternation of two places lower branch line is to field pipe-net.The present invention is simple and reasonable, and laying in a year can be used for many years, effectively can carry out alternatively drip irrigating to field corn, both meet Corn Irrigation demand, there is significant water-saving result again, and its application value is high, wide market.
Description
Technical field
It is specifically a kind of beautiful the present invention relates to the irrigation rig in Agriculture Field irrigation field
Rice drip irrigation appliance.
Background technology
Underground drip irrigation is one of typical application form of micro irrigation technology, be one kind in low pressure conditions
Under, slowly go out stream by being embedded in the douche on the drip irrigation pipe belt of root system of plant mobile layer, ooze
Enter nearby soil, then accurately administer moisture and nutrient by capillarity or Action of Gravity Field
To the underground micro-irrigation form of crop root zone.Separating roots are emerging water savings in recent years
Method, proposes that it mainly uses plant universal in 1996 first by Chinese scholar Kang Shao loyalties
The compensatory growth of presence and the hydrotropism of root growth promote root growth, strengthen the suction of root system
Function is received, so as in the case where photosynthate gross accumulation amount is not influenceed, be improved from physiological level
Efficiency of water application and yield.By efficient engineering teaching technology --- underground drip irrigation technique with it is new
Thought --- alternate irrigation combines for irrigation, can further be played in existing water-saving result
The water saving potential of crop itself, reaches water saving and the efficiently purpose of production.At present, under alternately
Drip irrigation existing certain application on industrial crops, but research on field crop corn with
Using just just starting, due to the particularity of field crop corn growth, accordingly, it would be desirable to according to
The plantation suitable alternating underground drip irrigation implementation of form design of corn, so as to improve effect of pouring water
Rate.
The content of the invention
It is an object of the invention to provide a kind of corn drip irrigation device.The corn drip irrigation device is suitable
In the alternating underground drip irrigation of field corn, saving water resource is increased irrigation efficiency, and reduces production
Cost, promotes corn yield increasing.
The purpose of the present invention is achieved through the following technical solutions：
The present invention include underground drip irrigation band, lower branch line, regulating valve, connecting tube and earth's surface branch pipe,
Wherein earth's surface branch pipe is placed on the upper soll layer in field, and upper soll layer lower section is embedded with many
Described ground lower branch line, each described ground lower branch line is connected by connecting tube with the earth's surface branch pipe respectively
It is logical, it is equipped with regulating valve in the every connecting tube；Connected on every described ground lower branch line
There is a plurality of underground drip irrigation band, each institute is realized by controlling the opening and closing of regulating valve in each connecting tube
State the ground lower branch line and earth's surface branch pipe alternate communication, described in adjacent two lower branch line it is coconnected
Underground drip irrigation tape alternation is to field pipe-net.
Wherein：It is parallel embedded between each described ground lower branch line, connected on every described ground lower branch line
A plurality of underground drip irrigation band it is parallel；The every coconnected each underground drip irrigation zone of described ground lower branch line
Equidistant laying, and every coconnected any underground drip irrigation band of described ground lower branch line be respectively positioned on it is adjacent
In the middle of the ground adjacent underground drip irrigation band of lower branch line coconnected two；Connected on every described ground lower branch line
Each underground drip irrigation zone between spacing be 80~100cm, each described ground lower branch line is coconnected
Underground drip irrigation band is embedded in below upper soll layer at 20~25cm, is connected on each described ground lower branch line
The distance that logical underground drip irrigation band plants pearl root with corn is 5~10cm.
Advantages of the present invention is with good effect：
The present invention is simple and reasonable, and laying in a year can be used for many years, can be effectively beautiful to field
Meter Jin Hang alternatively drip irrigatings, had both met Corn Irrigation demand, there is significant water-saving result again, its
Application value is high, wide market.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Wherein：1 is underground drip irrigation band A, and 2 is underground drip irrigation band B, and 3 is underground drip irrigation band C,
4 is underground drip irrigation band D, and 5 is underground drip irrigation band E, and 6 is underground drip irrigation band F, and 7 is underground
Drip irrigation zone G, 8 is ground lower branch line A, and 9 is ground lower branch line B, and 10 is regulating valve A, and 11 is to adjust
Section valve B, 12 is upper soll layer, and 13 is earth's surface branch pipe, and 14 is milpa, and 15 is connection
Pipe A, 16 is connecting tube B.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
The present invention include underground drip irrigation band, lower branch line, regulating valve, connecting tube and earth's surface branch pipe
13, wherein earth's surface branch pipe 13 is placed on the upper soll layer 12 in field, on upper soll layer 12
Plant and be implanted with milpa 14.Many ground lower branch lines, various regions are embedded with below upper soll layer 12
Lower branch line is connected by connecting tube with earth's surface branch pipe 13 respectively, is all provided with every connecting tube
There is regulating valve；The a plurality of earth's surface branch pipe that is embedded in is communicated with every ground lower branch line below 13
Underground drip irrigation band, realizes various regions lower branch line with ground by controlling the opening and closing of regulating valve in each connecting tube
The alternate communication of table branch pipe 13, the adjacent coconnected underground drip irrigation tape alternation of two places lower branch line is to field
Between pour water and topdress.Parallel embedded between the lower branch line of various regions, every ground lower branch line is coconnected a plurality of
Underground drip irrigation band is parallel.The every ground coconnected each underground drip irrigation zone of lower branch line is equidistantly laid,
And the every ground coconnected any underground drip irrigation band of lower branch line is respectively positioned on to be adjacent on lower branch line and connects
In the middle of two logical adjacent underground drip irrigation bands.
As shown in figure 1, the ground lower branch line of the present embodiment is two, respectively lower branch line A8
And ground lower branch line B9, ground lower branch line A8 are connected by connecting tube A15 with earth's surface branch pipe 13,
And the regulating valve A10 of control connecting tube A15 switches is provided with connecting tube A15；Ground lower branch line
B9 is parallel embedded with ground lower branch line A8, and ground lower branch line B9 is by connecting tube B16 and earth's surface branch
Pipe 13 is connected, and the regulating valve of control connecting tube B16 switches is provided with connecting tube B16
B11.Four underground drip irrigation bands are communicated with along its length on the ground lower branch line A8 of the present embodiment,
Respectively underground drip irrigation band A1, underground drip irrigation band C3, underground drip irrigation band E5 and underground drip irrigation band
G7, four underground drip irrigation band equidistant parallels are set；Along length on the ground lower branch line B9 of the present embodiment
Degree direction is communicated with three underground drip irrigation bands, respectively underground drip irrigation band B2, underground drip irrigation band
D4 and underground drip irrigation band F6, three underground drip irrigation band equidistant parallels are set, also, underground is dripped
Fill in the middle of band B2 drip irrigation zone A1 located underground and underground drip irrigation band C3, D4, underground drip irrigation band
In the middle of underground drip irrigation band C3 and underground drip irrigation band E5, underground drip irrigation band F6 drops located underground
Fill in the middle of band E5 and underground drip irrigation band G7.
Spacing between the ground lower branch line upper four underground drip irrigation bands of A8 is 80~100cm, underground
Spacing between the upper three underground drip irrigation bands of branch pipe B9 is 80~100cm；Seven underground drip irrigations
Band is embedded in upper soll layer below 12 at 20~25cm, and with corn plant pearl 14 root away from
From being 5~10cm, dripping irrigation water is quickly reached the root of milpa 14, save water
Resource, improves water using efficiency.
Underground drip irrigation band of the invention can select the good SMD or interior edge paster of anti-clogging effect
Formula drip irrigation zone, operating pressure is more than 10m, and flow is more than 3L/h, 30~40cm of water dropper spacing.
, when field uses, ground lower branch line A8 is by connecting tube A15 and earth's surface branch pipe for the present invention
13 connections, ground lower branch line B9 is connected by connecting tube B16 with earth's surface branch pipe 13, by even
The opening and closing of the regulating valve 11 on regulating valve A10 and connecting tube B16 on adapter A15 is realized
Corn replaces underground drip irrigation.Concrete operations are：Regulating valve A10 is opened, regulating valve is simultaneously closed off
During B11, it is possible to achieve underground drip irrigation band A1, underground drip irrigation band C3 on ground lower branch line A8,
Underground drip irrigation topdresses operation with E5, underground drip irrigation pouring water with G7；Regulating valve B11 is opened,
Simultaneously close off regulating valve A10, it is possible to achieve underground drip irrigation band B2 on ground lower branch line B9,
Lower drip irrigation zone D4, underground drip irrigation pouring water with F6 topdress operation.During by corn root area difference
Between be spaced alternating underground drip irrigation, realize water saving and synergy purpose.
After corn drip irrigation device laying of the invention, can continuously use 3~5 years, realize section
Water and efficient purpose.
Claims (4)
1. a kind of corn drip irrigation device, it is characterised in that：Including underground drip irrigation band, underground branch
Pipe, regulating valve, connecting tube and earth's surface branch pipe (13), wherein earth's surface branch pipe (13) are placed on
On the upper soll layer (12) in field, the upper soll layer (12) lower section is embedded with many describedly
Lower branch line, each described ground lower branch line is connected by connecting tube with the earth's surface branch pipe (13) respectively
It is logical, it is equipped with regulating valve in the every connecting tube；Connected on every described ground lower branch line
There is a plurality of underground drip irrigation band, each institute is realized by controlling the opening and closing of regulating valve in each connecting tube
State ground lower branch line and earth's surface branch pipe (13) alternate communication, described in adjacent two on lower branch line
The underground drip irrigation tape alternation of connection is to field pipe-net.
2. the corn drip irrigation device as described in claim 1, it is characterised in that：It is each describedly
It is parallel embedded between lower branch line, the every coconnected a plurality of underground drip irrigation band phase of described ground lower branch line
It is parallel.
3. the corn drip irrigation device as described in claim 1, it is characterised in that：Described in every
The ground coconnected each underground drip irrigation zone of lower branch line is equidistantly laid, and is connected on every described ground lower branch line
Logical any underground drip irrigation band is respectively positioned on and is adjacent to the adjacent underground drip irrigation of lower branch line coconnected two
Band is middle.
4. the corn drip irrigation device as described in claim 1, it is characterised in that：Described in every
Spacing between ground lower branch line coconnected each underground drip irrigation zone is 80~100cm, it is each describedly
The coconnected underground drip irrigation band of lower branch line is embedded in upper soll layer (12) below at 20~25cm,
The distance that each coconnected underground drip irrigation band of described ground lower branch line and corn plant pearl (14) root is
5~10cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511020521.4A CN106922488A (en) | 2015-12-31 | 2015-12-31 | A kind of corn drip irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511020521.4A CN106922488A (en) | 2015-12-31 | 2015-12-31 | A kind of corn drip irrigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106922488A true CN106922488A (en) | 2017-07-07 |
Family
ID=59441515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511020521.4A Pending CN106922488A (en) | 2015-12-31 | 2015-12-31 | A kind of corn drip irrigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106922488A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108849363A (en) * | 2018-07-13 | 2018-11-23 | 内蒙古大学 | A kind of culture method for soybea for arid area |
| CN114303831A (en) * | 2021-12-07 | 2022-04-12 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | Method for reducing steam and promoting germination by combining underground drip irrigation with hydraulic planting |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416185A (en) * | 2013-07-16 | 2013-12-04 | 山东省农业科学院农业资源与环境研究所 | Fixed ridge culture and subsurface drip irrigation cultivation method |
| CN104429825A (en) * | 2013-09-12 | 2015-03-25 | 于坤 | Controlled alternate drip irrigation system use method based on underground cave storage drip irrigation technology |
| CN204362697U (en) * | 2014-12-29 | 2015-06-03 | 中国科学院沈阳应用生态研究所 | Field corn underground drip irrigation device |
| CN205266518U (en) * | 2015-12-31 | 2016-06-01 | 中国科学院沈阳应用生态研究所 | Device is driped irrigation alternately down to maize |
-
2015
- 2015-12-31 CN CN201511020521.4A patent/CN106922488A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416185A (en) * | 2013-07-16 | 2013-12-04 | 山东省农业科学院农业资源与环境研究所 | Fixed ridge culture and subsurface drip irrigation cultivation method |
| CN104429825A (en) * | 2013-09-12 | 2015-03-25 | 于坤 | Controlled alternate drip irrigation system use method based on underground cave storage drip irrigation technology |
| CN204362697U (en) * | 2014-12-29 | 2015-06-03 | 中国科学院沈阳应用生态研究所 | Field corn underground drip irrigation device |
| CN205266518U (en) * | 2015-12-31 | 2016-06-01 | 中国科学院沈阳应用生态研究所 | Device is driped irrigation alternately down to maize |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108849363A (en) * | 2018-07-13 | 2018-11-23 | 内蒙古大学 | A kind of culture method for soybea for arid area |
| CN114303831A (en) * | 2021-12-07 | 2022-04-12 | 中国科学院遗传与发育生物学研究所农业资源研究中心 | Method for reducing steam and promoting germination by combining underground drip irrigation with hydraulic planting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105191562A (en) | Spray irrigation device | |
| CN204837366U (en) | Hillside orchard irrigation system | |
| CN204362697U (en) | Field corn underground drip irrigation device | |
| CN103651048A (en) | Water-saving spray and dip irrigation system for tea gardens | |
| CN205105613U (en) | It puts to drench filling | |
| CN106922488A (en) | A kind of corn drip irrigation device | |
| CN205161396U (en) | Agricultural water -saving irrigating device | |
| CN205161389U (en) | Agricultural water conservancy irrigation device | |
| CN205266518U (en) | Device is driped irrigation alternately down to maize | |
| CN209376377U (en) | A kind of dual-purpose trees irrigator | |
| CN203884320U (en) | Spraying and irrigating device for greenhouse | |
| CN105794592A (en) | Underground trickle irrigation device for corns in field | |
| CN202738563U (en) | Timing automatic watering device | |
| CN205431355U (en) | Regulation formula irrigation equipment | |
| CN105340690A (en) | Spiral anti-blocking drip irrigation belt | |
| CN205179934U (en) | Inside device of driping irrigation of big -arch shelter | |
| CN205017990U (en) | Peach sprinkling irrigation equipment | |
| CN204907393U (en) | Novel automatic drip irrigation equipment of agricultural | |
| CN107750907A (en) | A kind of hillside orchard multifunctional stereo formula irrigation system | |
| CN209527398U (en) | A kind of environmental protection type agricultural cultivation drip irrigation appliance | |
| CN202778759U (en) | Embedded flaky labyrinth dripping and irrigating tape | |
| CN202979662U (en) | Multifunctional spray and drip irrigation system | |
| CN202455979U (en) | Greenhouse irrigation system | |
| CN205813069U (en) | A kind of embedded dropper band | |
| CN206923413U (en) | A kind of precision irrigation equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170707 |
|
| WD01 | Invention patent application deemed withdrawn after publication |