CN107542069A - A kind of vegetable plot prevention against water-logging underdrain system - Google Patents
A kind of vegetable plot prevention against water-logging underdrain system Download PDFInfo
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- CN107542069A CN107542069A CN201711005800.2A CN201711005800A CN107542069A CN 107542069 A CN107542069 A CN 107542069A CN 201711005800 A CN201711005800 A CN 201711005800A CN 107542069 A CN107542069 A CN 107542069A
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- cistern
- vegetable plot
- water
- covered conduit
- logging
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Abstract
The present invention relates to vegetables production technical field, especially a kind of vegetable plot prevention against water-logging underdrain system, including covered conduit, drainage ditch, cistern and draining pump, covered conduit is latticed to be arranged at below the cultivating soil layer of vegetable plot, is laid stalk in covered conduit successively from top to bottom and is contained water layer and gravel drainage layer；Cistern is arranged at vegetable plot edge, and vertical position is less than covered conduit, and covered conduit bottom surface draws near to be tilted towards cistern mouth, is discharged into because the moisture content that excessive rainwater is immersed in the cultivating soil of vegetable plot oozes by covered conduit in cistern；Draining pump is set in cistern, the water in cistern is discharged into drainage ditch by discharge pump control device.The vegetable plot prevention against water-logging underdrain system of the present invention, latticed drainage covered conduit is built under the cultivating soil layer of vegetable plot, when running into cloudy weather for several days running weather and making soil water-containing excessive, is in time discharged excessive moisture in soil by drainage covered conduit, avoid stain from doing harm to, ensure the normal production and supply of vegetables.
Description
Technical field
The present invention relates to vegetables production technical field, especially a kind of vegetable plot prevention against water-logging underdrain system.
Background technology
At present, agricultural production facility cultivation is also limited to outskirts of a town small part area, and natural agriculture is at very long one section from now on
Interior will be the main flow of agricultural production.Natural agriculture relies heavily on weather conditions, and flooded extreme influence is natural long for drouth
The harvest of agricultural, it is one of important leverage measure of agricultural production to build farmland discharging-irrigating facility.For vegetable grower, even if vegetable plot is built
There is irrigation and drainage facility, if running into long-term cloudy weather for several days running weather, soil moisture content long-time saturation, vegetable root system is in anoxic shape for a long time
State, often resulting in vegetables, significantly the underproduction is even dead, influences market vegetable supply and people's daily life, reduces vegetable grower's income,
An important factor for having turned into limitation Vegetable industrialization development.
There is the In Middle And Lower Reaches of Changjiang River of plum rain season, every year before plum rain season arriving, vegetable growth is good, and yield is high,
Ample supply of commodities on the market.But after plum rain season is entered, there is the cloudy weather for several days running of one month or so throughout the year so that without facility cultivation
Vegetable plot is done harm to by stain deeply, and the gently then underproduction is heavy then have no harvest, and causes Vegetable Market supply shortage, vegetable price rise.Solves vegetable plot stain evil
Problem is of great significance to development vegetables industry tool.
The content of the invention
To solve because stain evil causes the technical problem of the vegetables underproduction, the present invention provides a kind of vegetable plot prevention against water-logging underdrain system,
Latticed drainage covered conduit is built under the cultivating soil layer of vegetable plot, when running into cloudy weather for several days running weather and making soil water-containing excessive, passes through drainage
Covered conduit in time discharges excessive moisture in soil, avoids stain from doing harm to, and ensures the normal production and supply of vegetables.
The present invention is achieved by the following technical programs：
A kind of vegetable plot prevention against water-logging underdrain system, including covered conduit, drainage ditch, cistern and draining pump, the covered conduit is latticed to be arranged at
Stalk is laid successively from top to bottom below the cultivating soil layer of vegetable plot, in covered conduit contains water layer and gravel drainage layer；The cistern is set
In vegetable plot edge, vertical position is less than covered conduit, and covered conduit bottom surface draws near to be tilted towards cistern mouth, because excessive rainwater is immersed in
Moisture content in the cultivating soil of vegetable plot oozes by covered conduit to be discharged into cistern；Draining pump is set in cistern, passes through draining pump control
Water in cistern is discharged into drainage ditch by device processed.
The vegetable plot prevention against water-logging underdrain system of the present invention, the discharge pump control device include cistern Level monitor and row
Water pump automatic controller, the cistern Level monitor include the floating body being placed in cistern and opened with draining pumping source
The floating body traction control apparatus being connected is closed, the draining pump automaton includes what is controlled by floating body traction control apparatus
Power switch and the circuit devcie being connected with draining pump motor, when water level is risen to up to setting position in cistern, pass through
Floating body traction control apparatus starts draining pumping source and carries out draining, when water level decreasing is to setting water level in cistern, by floating
Body traction control apparatus disconnects draining pumping source, stops draining.Draining pump is automatically controlled by discharge pump control device, in time row
Flood.
The vegetable plot prevention against water-logging underdrain system of the present invention, the draining pumping source is by being arranged on the solar energy or wind at vegetable plot edge
Energy TRT provides, while sets external supplement power supply, both ensures the power supply needs that drain flooded fields, and can saves the energy, beneficial to environmental protection.
The vegetable plot prevention against water-logging underdrain system of the present invention, it is straw mattress or palm fibre pad that the stalk, which contains water layer, is easy to get and easily changes, energy when stain does harm to
Infiltration draining, can moisturizing water conservation when arid.
The vegetable plot prevention against water-logging underdrain system of the present invention, the draining pump is sprayed with vegetable plot or drip irrigation appliance is connected, and utilizes
Cistern water storage, in arid by draining pump and sprinkling irrigation or drip irrigation appliance, carry out drought resisting；At the same time it can also lead in arid
Crossing irrigation system, anti-filling injects water into cistern, for vegetable plot drought resisting.
The vegetable plot prevention against water-logging underdrain system of the present invention, when the drainage ditch is closed conduit, from draining pump exit, external one goes out
Tap, facilitate vegetable plot pouring, fertilising and preventing disease pest control.
Brief description of the drawings
Fig. 1：Vegetable plot prevention against water-logging underdrain system schematic diagram.
In Fig. 1：10-- covered conduits, 20-- drainage ditch, 31-- cisterns, 32-- draining pumps.
Fig. 2 covered conduit cross-sectional views.
In Fig. 2：10-- covered conduits, 11-- stalks contain water layer, 12-- gravel drainage layers, 13-- vegetable plots cultivating soil layer.
Embodiment
Below by specific embodiment, the present invention is further described.
Embodiment 1：
A kind of vegetable plot prevention against water-logging underdrain system, including covered conduit, surface water channel, cistern and draining pump, covered conduit is latticed to be arranged at dish
Straw mattress is laid successively from top to bottom below ground cultivating soil layer, in covered conduit contains water layer and gravel drainage layer；Cistern is arranged at vegetable plot
Edge, vertical position are less than covered conduit, and covered conduit bottom surface draws near to be tilted towards cistern mouth, are planted because excessive rainwater is immersed in vegetable plot
Moisture content in ridging earth oozes by covered conduit to be discharged into cistern；Draining pump is set in cistern, passes through discharge pump control device
Water in cistern is discharged into surface water channel；Discharge pump control device includes cistern Level monitor and draining pump is automatic
Control device, cistern Level monitor include the floating body being placed in cistern and are connected with draining pump power switch floating
Body traction control apparatus, draining pump automaton include power switch and and the draining controlled by floating body traction control apparatus
The circuit devcie that pump motor is connected, when water level is risen to up to setting position in cistern, pass through floating body traction control apparatus
Start draining pumping source and carry out draining, when water level decreasing is to setting water level in cistern, broken by floating body traction control apparatus
Begin to rehearse pump power, stops draining.
Embodiment 2：
A kind of vegetable plot prevention against water-logging underdrain system, including covered conduit, discharge culvert, cistern and draining pump, covered conduit is latticed to be arranged at dish
Below ground cultivating soil layer, laying palm fibre pad contains water layer and gravel drainage layer successively from top to bottom in covered conduit；Cistern is arranged at vegetable plot
Edge, vertical position are less than covered conduit, and covered conduit bottom surface draws near to be tilted towards cistern mouth, are planted because excessive rainwater is immersed in vegetable plot
Moisture content in ridging earth oozes by covered conduit to be discharged into cistern；Draining pump is set in cistern, passes through discharge pump control device
Water in cistern is discharged into discharge culvert；Draining pumping source is mainly carried by the device of solar generating for being arranged on vegetable plot edge
For, while external supplement power supply is set；From the external depotition cock in draining pump exit, vegetable plot is facilitated to pour, apply fertilizer and anti-
Disease controls worm；Discharge pump control device includes cistern Level monitor and draining pump automaton, water storage pool water level prison
Surveying device includes the floating body being placed in cistern and the floating body traction control apparatus being connected with draining pump power switch, draining pump
Automaton includes the power switch controlled by floating body traction control apparatus and the circuit device being connected with draining pump motor
Part, when water level is risen to up to setting position in cistern, draining pumping source is started by floating body traction control apparatus and arranged
Water, when water level decreasing is to setting water level in cistern, draining pumping source is disconnected by floating body traction control apparatus, stops row
Water.
Embodiment 3：
A kind of vegetable plot prevention against water-logging underdrain system, including covered conduit, surface water channel, cistern and draining pump, covered conduit is latticed to be arranged at dish
Straw mattress is laid successively from top to bottom below ground cultivating soil layer, in covered conduit contains water layer and gravel drainage layer；Cistern is arranged at vegetable plot
Edge, vertical position are less than covered conduit, and covered conduit bottom surface draws near to be tilted towards cistern mouth, are planted because excessive rainwater is immersed in vegetable plot
Moisture content in ridging earth oozes by covered conduit to be discharged into cistern；Draining pump is set in cistern, passes through discharge pump control device
Water in cistern is discharged into surface water channel；Draining pump discharge is sprayed simultaneously with vegetable plot by three-way valve or drip irrigation appliance
It is connected, using cistern water storage, in arid by draining pump and sprinkling irrigation or drip irrigation appliance, carries out drought resisting；At the same time it can also
Cistern is injected water into by counter fill of irrigation system in arid, for vegetable plot drought resisting；Discharge pump control device includes cistern
Level monitor and draining pump automaton, cistern Level monitor include the floating body that is placed in cistern and with
The floating body traction control apparatus that draining pump power switch is connected, draining pump automaton include being filled by floating body traction control
The circuit devcie put the power switch of control and be connected with draining pump motor, when water level is risen to up to setting position in cistern
When, draining pumping source is started by floating body traction control apparatus and carries out draining, when water level decreasing is to setting water level in cistern,
Draining pumping source is disconnected by floating body traction control apparatus, stops draining.
Claims (6)
1. a kind of vegetable plot prevention against water-logging underdrain system, it is characterised in that the vegetable plot prevention against water-logging underdrain system includes covered conduit, drainage ditch, water storage
Pond and draining pump, the covered conduit is latticed to be arranged at below the cultivating soil layer of vegetable plot, is laid stalk in covered conduit successively from top to bottom and is contained
Water layer and gravel drainage layer；The cistern is arranged at vegetable plot edge, and vertical position is less than covered conduit, and covered conduit bottom surface draws near
Tilt towards cistern mouth, be discharged into because the moisture content that excessive rainwater is immersed in the cultivating soil of vegetable plot oozes by covered conduit in cistern；
Draining pump is set in cistern, the water in cistern is discharged into drainage ditch by discharge pump control device.
2. prevention against water-logging underdrain system in vegetable plot as claimed in claim 1, it is characterised in that the discharge pump control device includes water storage
Pool water level monitoring device and draining pump automaton, the cistern Level monitor include being placed in floating in cistern
Body and the floating body traction control apparatus being connected with draining pump power switch, the draining pump automaton are included by floating body
The power switch of traction control apparatus control and the circuit devcie being connected with draining pump motor, when water level rises in cistern
During up to setting position, draining pumping source is started by floating body traction control apparatus and carries out draining, when water level decreasing arrives in cistern
When setting water level, draining pumping source is disconnected by floating body traction control apparatus, stops draining.
3. prevention against water-logging underdrain system in vegetable plot as claimed in claim 1, it is characterised in that the draining pumping source is by being arranged on vegetable plot
The solar energy or wind electricity generating system at edge provide.
4. prevention against water-logging underdrain system in vegetable plot as claimed in claim 1, it is characterised in that it is straw mattress or palm fibre pad that the stalk, which contains water layer,.
5. prevention against water-logging underdrain system in vegetable plot as claimed in claim 1, it is characterised in that the draining pump is sprayed or dripped with vegetable plot
Filling device is connected.
6. prevention against water-logging underdrain system in vegetable plot as claimed in claim 1, it is characterised in that when the drainage ditch is closed conduit, from draining pump
The external depotition cock in exit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711005800.2A CN107542069A (en) | 2017-10-25 | 2017-10-25 | A kind of vegetable plot prevention against water-logging underdrain system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711005800.2A CN107542069A (en) | 2017-10-25 | 2017-10-25 | A kind of vegetable plot prevention against water-logging underdrain system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107542069A true CN107542069A (en) | 2018-01-05 |
Family
ID=60967202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711005800.2A Withdrawn CN107542069A (en) | 2017-10-25 | 2017-10-25 | A kind of vegetable plot prevention against water-logging underdrain system |
Country Status (1)
| Country | Link |
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| CN (1) | CN107542069A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109811866A (en) * | 2019-02-22 | 2019-05-28 | 中国水利水电科学研究院 | The closed drainage equipment of waterlogged region |
-
2017
- 2017-10-25 CN CN201711005800.2A patent/CN107542069A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109811866A (en) * | 2019-02-22 | 2019-05-28 | 中国水利水电科学研究院 | The closed drainage equipment of waterlogged region |
| CN109811866B (en) * | 2019-02-22 | 2020-05-19 | 中国水利水电科学研究院 | Hidden pipe drainage equipment for treating waterlogging |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180105 |