CN108934658A - A kind of film covering device that catchments for Karst region - Google Patents
A kind of film covering device that catchments for Karst region Download PDFInfo
- Publication number
- CN108934658A CN108934658A CN201810941281.9A CN201810941281A CN108934658A CN 108934658 A CN108934658 A CN 108934658A CN 201810941281 A CN201810941281 A CN 201810941281A CN 108934658 A CN108934658 A CN 108934658A
- Authority
- CN
- China
- Prior art keywords
- film
- soil
- catchments
- crop
- counterbore
- 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
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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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0268—Mats or sheets, e.g. nets or fabrics
- A01G13/0275—Films
-
- 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
- A01G29/00—Root feeders; Injecting fertilisers into the roots
Abstract
The invention discloses a kind of film covering devices that catchments for Karst region, belong to agricultural planting facility technical field, it includes film；Film is mounted on soil, and crop passes through film and transplants in the soil, and upper soll layer is provided with counterbore；Crop is planted in counterbore, and the film above counterbore is to hole sunken inside, and the film bottom being recessed is equipped with more than one drainage bar；Water collector is provided with below the drainage bar other end；The water outlet of water collector is arranged in the soil by crop root, the configuration of the present invention is simple is stablized, it is easily installed, simply realize the effective use of the moisture for upper soll layer evaporation, and further increase absorption of the root system for evaporation water, the phenomenon that osmosis of moisture in the soil can also be improved, avoid evaporation water that from can only acting on topsoil generation.
Description
Technical field
The present invention relates to agricultural planting facility technical fields, and in particular to a kind of overlay film dress that catchments for Karst region
It sets.
Background technique
Karst landform is mainly distributed on southwest in China, due to the influence of many factors, in Karst region
Situations such as crop-planting is usually faced to dry season lack of moisture, and its main solution then overlay film；On the ground of long-term cropping
It, can also be by script from being just emitted in atmosphere after surface evaporation on table using film covering other than playing the role of heat preservation
Moisture convergence returns again in soil after dripping to film inner top, to reach certain moistening effect.But film system is only used only
The mode for being covered on earth's surface for canopy shape can only play the role of recycling for the moisture in soil, it is prevented to be lost, this
Mode no doubt can play Water-saving effect, but the distribution relative level due to moisture in the soil, evaporation drippage in dry season
Cyclic process is short, and area of growth part of the plant on soil relatively entirely by the soil covered is smaller, leads to its root
System can not efficiently use moisture in soil, and the plant deeper for root, the moisture of film remained be difficult to across
Soil layer is absorbed by root system of plant.
Summary of the invention
The technical problems to be solved by the present invention are: a kind of film covering device that catchments for Karst region is provided, with solution
Certainly the root system of plant can not effectively absorb moisture in soil vaporization cycle under current soil overlay film and plant is embedded in soil
Deeper root can not effectively absorb the problem of moisture in earth.
To solve the above problems, the present invention provides the following technical scheme that
A kind of film covering device that catchments for Karst region, it includes film；Film is mounted on soil, and crop is across thin
Film is transplanted in the soil, and upper soll layer is provided with counterbore；Crop is planted in counterbore, the film above counterbore to hole sunken inside, and
The film bottom of recess is equipped with more than one drainage bar；Water collector is provided with below the drainage bar other end；Water collector goes out
Water end (W.E.) is arranged in the soil by crop root.
Preferably, drainage bar is mounted on the bottom of film around the stem of crop.
Further, water collector includes annular water storage platform, and one end of drainage bar, which is taken, sets on annular water storage platform；Annular water storage
The lower end of platform is equipped with outlet pipe.
Further, time-delay valve is installed, the pressure signal end of time-delay valve is arranged in time-delay valve and outlet pipe on outlet pipe
Joint.
Further, it is symmetrically installed with using the axis of annular water storage platform as symmetrical centre on the lower end surface of annular water storage platform
Three bars supported above.
The invention has the advantages that:
The present invention simply realizes the moisture for upper soll layer evaporation by installing drainage bar and water collector in film lower end
Effective use, and the absorption that crop root further increases root system for evaporation water is arranged in the water outlet of water collector,
Its simple and stable structure, is easily installed, and furthermore also enhances the osmotic effect in the soil for moisture, avoids evaporation water only
The phenomenon that topsoil can be acted on generation.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of water collector；
Fig. 3 is the A direction view in Fig. 2.
Specific embodiment
With reference to the accompanying drawing and the present invention is described further in specific embodiment:
Embodiment:
Referring to Fig.1, the present embodiment provides a kind of film covering devices that catchments for Karst region, it includes film 1；Film 1 is pacified
On soil, and crop 4 passes through film 1 and transplants in the soil, it is characterised in that: upper soll layer is provided with counterbore；Crop 4 is transplanted
In counterbore, the film 1 above counterbore is to hole sunken inside, and 1 bottom of film being recessed is equipped with more than one drainage bar 2；Draw
Water collector 3 is provided with below 2 other end of flow post；The water outlet of water collector 3 is arranged in the soil by 4 root system of crop.
Drainage bar 2 is mounted on the bottom of film 1 around the stem of crop 3.The drainage bar 2 arranged around crop 4 is for difference
The moisture of area condensation can play effectively drainage.
Water collector 3 includes annular water storage platform 301, and one end of drainage bar 2, which is taken, sets on annular water storage platform 301；Annular water storage
The lower end of platform 301 is equipped with outlet pipe 302.Annular water storage platform 301 can allow crop 4 by center ring hole, be collected by 4 Duis of crop
Hydrophone 3 plays positioning action, while the drainage bar 2 installed around crop 3 can be allowed directly to take and set on water collector 3.
Time-delay valve 303 is installed, the pressure signal end setting of time-delay valve 303 is in time-delay valve 303 and water outlet on outlet pipe 302
302 joint of pipe.It is arranged that time-delay valve 303 can to reach Open valve after threshold value certain for moisture storage capacity in annular water storage platform 301
Duration will once be discharged into soil in institute's water storage point, improve the penetration depth of moisture in a short time, enhances root system to moisture
Absorption.
Three are symmetrically installed with as symmetrical centre using the axis of annular water storage platform 301 on the lower end surface of annular water storage platform 301
A support rod 304.Symmetrically placed support rod 304 can provide effective supporting way for annular water storage platform 301, and it is steady to improve it
It is qualitative.
Claims (5)
1. a kind of film covering device that catchments for Karst region, it includes film (1)；Film (1) is mounted on soil, and is made
Object (4) passes through film (1) and transplants in the soil, it is characterised in that: upper soll layer is provided with counterbore；Crop (4) is planted in counterbore,
Film (1) above counterbore is to hole sunken inside, and film (1) bottom being recessed is equipped with more than one drainage bar (2)；Drainage bar
(2) water collector (3) are provided with below the other end；The water outlet of water collector (3) is arranged in the soil by crop (4) root system.
2. a kind of film covering device that catchments for Karst region according to claim 1, it is characterised in that: drainage bar
(2) stem around crop (3) is mounted on the bottom of film (1).
3. a kind of film covering device that catchments for Karst region according to claim 2, it is characterised in that: water collector
It (3) include annular water storage platform (301), one end of drainage bar (2), which is taken, sets on annular water storage platform (301)；Annular water storage platform (301)
Lower end outlet pipe (302) are installed.
4. a kind of film covering device that catchments for Karst region according to claim 3, it is characterised in that: outlet pipe
(302) it is equipped on time-delay valve (303), the pressure signal end of time-delay valve (303) is arranged in time-delay valve (303) and outlet pipe
(302) joint.
5. a kind of film covering device that catchments for Karst region according to claim 3, it is characterised in that: stored up in annular
It is symmetrically installed by symmetrical centre of the axis of annular water storage platform (301) there are three bar supported above on the lower end surface of water platform (301)
(304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810941281.9A CN108934658A (en) | 2018-08-17 | 2018-08-17 | A kind of film covering device that catchments for Karst region |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810941281.9A CN108934658A (en) | 2018-08-17 | 2018-08-17 | A kind of film covering device that catchments for Karst region |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108934658A true CN108934658A (en) | 2018-12-07 |
Family
ID=64470525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810941281.9A Pending CN108934658A (en) | 2018-08-17 | 2018-08-17 | A kind of film covering device that catchments for Karst region |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108934658A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115223A (en) * | 2019-06-06 | 2019-08-13 | 绍兴图雅电子科技有限公司 | A kind of environmental protection equipment carrying out dry farming plant water saving irrigation using unconventional water source |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1689397A (en) * | 2004-04-30 | 2005-11-02 | 范和平 | Rain-collecting evaporation-reducing water storage filtration irrigation method and device |
| CN101053307A (en) * | 2007-03-30 | 2007-10-17 | 高程达 | Film bilateral catchment and preventing evaporation plant planting and maintenance method |
| CN101223857A (en) * | 2007-01-19 | 2008-07-23 | 北京欣智奕灌溉科技开发有限公司 | Automatic flooding irrigator and method thereof for raw water |
| CN201409348Y (en) * | 2009-05-11 | 2010-02-24 | 王大卫 | Water collecting and reserving mulch film device for plants |
| CN203270668U (en) * | 2013-06-02 | 2013-11-06 | 占财兴 | Purified water taking device in desert |
| CN107135835A (en) * | 2017-06-16 | 2017-09-08 | 山东农业大学 | The quick irrigation by infiltration cultivated based on gardening rack and automatic time delay drainage system |
| CN107950366A (en) * | 2017-12-16 | 2018-04-24 | 邱诗俊 | A kind of coiling agricultural root fill system |
| CN207652960U (en) * | 2017-03-10 | 2018-07-27 | 张晖 | Condensed water and water conservation wetting irrigation for paddy field device are put aside using sitting water, burying film |
| CN108323422A (en) * | 2017-08-01 | 2018-07-27 | 周光世 | Flush type infiltration apparatus |
-
2018
- 2018-08-17 CN CN201810941281.9A patent/CN108934658A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1689397A (en) * | 2004-04-30 | 2005-11-02 | 范和平 | Rain-collecting evaporation-reducing water storage filtration irrigation method and device |
| CN101223857A (en) * | 2007-01-19 | 2008-07-23 | 北京欣智奕灌溉科技开发有限公司 | Automatic flooding irrigator and method thereof for raw water |
| CN101053307A (en) * | 2007-03-30 | 2007-10-17 | 高程达 | Film bilateral catchment and preventing evaporation plant planting and maintenance method |
| CN201409348Y (en) * | 2009-05-11 | 2010-02-24 | 王大卫 | Water collecting and reserving mulch film device for plants |
| CN203270668U (en) * | 2013-06-02 | 2013-11-06 | 占财兴 | Purified water taking device in desert |
| CN207652960U (en) * | 2017-03-10 | 2018-07-27 | 张晖 | Condensed water and water conservation wetting irrigation for paddy field device are put aside using sitting water, burying film |
| CN107135835A (en) * | 2017-06-16 | 2017-09-08 | 山东农业大学 | The quick irrigation by infiltration cultivated based on gardening rack and automatic time delay drainage system |
| CN108323422A (en) * | 2017-08-01 | 2018-07-27 | 周光世 | Flush type infiltration apparatus |
| CN107950366A (en) * | 2017-12-16 | 2018-04-24 | 邱诗俊 | A kind of coiling agricultural root fill system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115223A (en) * | 2019-06-06 | 2019-08-13 | 绍兴图雅电子科技有限公司 | A kind of environmental protection equipment carrying out dry farming plant water saving irrigation using unconventional water source |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |
|
| RJ01 | Rejection of invention patent application after publication |