CN106438386A - Centrifugal farmland automatic drainage device - Google Patents
Centrifugal farmland automatic drainage device Download PDFInfo
- Publication number
- CN106438386A CN106438386A CN201610984130.2A CN201610984130A CN106438386A CN 106438386 A CN106438386 A CN 106438386A CN 201610984130 A CN201610984130 A CN 201610984130A CN 106438386 A CN106438386 A CN 106438386A
- Authority
- CN
- China
- Prior art keywords
- control device
- motor
- farmland
- circuit control
- drainage
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims 1
- 230000008450 motivation Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000012272 crop production Methods 0.000 description 2
- 238000012279 drainage procedure Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Centrifugal Separators (AREA)
Abstract
The invention discloses a centrifugal farmland automatic drainage device. The device comprises a floater circuit control device, a filtering screen, a telescopic spring pulling rod, a photovoltaic plate, a shell, impingement plates, a rubber sealing ring, a water inlet, a conical plug, a rotary impeller, a motor, a storage battery, a water outlet, a floater, a fixed batten, a U-shaped rod, a hollow cylinder, fixed electrodes and a conical metal cap. The photovoltaic plate is arranged over the PVC shell, the impingement plates are arranged at the four edge corners of the shell of the drainage device, the filtering screen is installed on the position, close to the upper side, of the front side of the drainage device, and the floater circuit control device, the motor, a storage battery, the conical plug, the rotary impeller and the like are installed in the PVC shell. The floater circuit control device, the motor and the storage form an integrated circuit, and the floater circuit control device controls the on-ff state of a motor circuit, namely starting and stopping of drainage. The drainage device can monitor the highest water level of farmland in time and can meanwhile conduct automatic drainage. The device can automatically and effectively discharge excessive water of the farmland in time, prevents waterlog caused when crops are flooded, and does not need to be watched over by people. Due to rotation of the impeller, drainage efficiency is greatly improved. The drainage device is reasonable in structural design, high in practicality and convenient to use and popularize.
Description
Technical field
The present invention relates to a kind of centrifugal farmland self-draining arrangement, belong to agricultural irrigation technical field of drainage.
Background technology
In China's rainfall more regions, especially southern area, because precipitation is excessive, surface runoff draining not in time or
Person can not exclude on time, and farmland ponding exceedes water depth of submergence tolerance of crop and resistance to flooding is lasted, and causes the disaster of the agriculture significantly underproduction.These
The reason cause crop production reduction is mainly reflected in, and depth of accumulated water is excessive, overlong time, so that the air in soil is in succession discharged,
Making crop root supply hypoxgia, root area is had difficulty in breathing, thus producing the harmful and noxious substances such as a large amount of ethanol, stain evil occurring
With the soil accumulation of salt in the surface soil, thus affecting plant growth, cause crop production reduction even dead.
At present, the subject matter with regard to agricultural drain aspect shows：1. lack farmland water level monitoring system or monitor not
Put in place；2. draining is not in time.Current agricultural drain, in farmland, moisture has been over the resistance to waterflooding of crop and is deeply just arranged
Water, such crop Submergence time is longer, once Farmland Water exceedes resistance to the flooding of crop lasting, often causes the crop significantly underproduction
Even dead.Due to rainfall seasonal, spatially there is larger difference, Sharp torrential rain, damage caused by waterlogging frequently occur, to farmland
Carry out in drainage procedure often with hysteresis effect.
In sum, provide one kind can monitor in time while the peak level of farmland and can carry out self-draining draining dress
Put the realistic problem being to need consideration badly, farmland water level is maintained in the range of water depth of submergence tolerance of crop, farmland water level is timely when rising
Draining effectively, water discharge time control crop resistance to flood last in the range of, for ensureing low-lying land, the agriculture easily attacked by secondary water
Field or cause the farmland grain-production tool of damage caused by waterlogging to have very important significance because rainfall.
Content of the invention
For the problems referred to above, the technical problem to be solved is to provide a kind of centrifugal farmland Auto-drainage dress
Put.
A kind of centrifugal farmland self-draining arrangement of the present invention, comprises 1- photovoltaic panel, 2-PVC shell, 3- impingement baffle, 4-
Screen pack, 5- float circuit control device, 6- flexible springs pull bar, 7- rubber seal, 8- water inlet, 9- conical plug, 10-
Vane, 11- motor, 12- battery, 13- delivery port, 51- float, 52- security strip, 53-U shape bar, 54- hollow cylinder, 55-
Fixed electrode, 56- cone-shaped metal cap.Photovoltaic panel is fixed on the surface of PVC shell, and impingement baffle is arranged on drainage arrangement shell
Four edges and corners, screen pack be arranged on drainage arrangement just above near upper side position, float circuit control device, motor,
Battery, conical plug, vane etc. are arranged on PVC enclosure.
Preferably, described a kind of centrifugal farmland self-draining arrangement, float circuit control device is fixed on filtration
The top of inner casing after net, security strip and hollow cylinder are linked as an entirety, and security strip leaves aperture, and U-shaped bar passes through aperture simultaneously
Can freely up and down move, hollow cylinder closed upper part bottom is open, U-shaped bar one end connects float, other end connects taper gold
Belong to cap and be placed into hollow cylinder.
Preferably, a kind of centrifugal farmland self-draining arrangement, connect immediately below motor flexible springs pull bar with
And conical plug, conical plug is fixed vane, rubber seal is fixed on the downside of water inlet.
Preferably, a kind of centrifugal farmland self-draining arrangement, float circuit control device, motor, battery shape
Become a complete circuit, float circuit control device controls cut-offfing of motor circuit.
Beneficial effects of the present invention are：Excessive or when farmland suffers from a large amount of secondary waters invasion and attack, this device is permissible in rainfall
Timely and effectively the moisture excessive to farmland carries out, from arranging, preventing crops from being flooded and forming damage caused by waterlogging, this device is not required to artificial value
Keep, by the rotation of impeller thus substantially increasing drainage efficiency, this reasonable in design is practical, be easy to promote and should
With.
Brief description
For ease of explanation, the present invention is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is longitudinal profile structure chart of the present invention；
Fig. 3 is ball cock device cross-sectional view in the present invention.
Specific embodiment
For making the object, technical solutions and advantages of the present invention of greater clarity, below by concrete shown in accompanying drawing
Embodiment is describing the present invention.However, it should be understood that these descriptions are simply exemplary, and it is not intended to limit the model of the present invention
Enclose.Additionally, in the following description, eliminate the description to known features and technology, to avoid unnecessarily obscuring the present invention's
Concept.
As Figure 1-3, this specific embodiment employs the following technical solutions：It comprises photovoltaic panel（1）, PVC shell
（2）, impingement baffle（3）, screen pack（4）, float circuit control device（5）, flexible springs pull bar（6）, rubber seal（7）、
Water inlet（8）, conical plug（9）, vane（10）, motor（11）, battery（12）, delivery port（13）, float（51）, fixed plate
Bar（52）, U-shaped bar（53）, hollow cylinder（54）, fixed electrode（55）, cone-shaped metal cap（56）.Photovoltaic panel（1）It is fixed on outside PVC
Shell（2）Surface, impingement baffle（3）It is arranged on drainage arrangement PVC shell（2）Four edges and corners, screen pack（4）The row of being arranged on
Water installations just above near upper side position, float circuit control device（5）, motor（11）, battery（12）, conical plug
（9）, vane（10）Etc. being arranged on PVC shell（2）Internal.
Further, described a kind of centrifugal farmland self-draining arrangement, float circuit control device（5）It was fixed on
Filter screen（4）The top of inner casing afterwards, security strip（52）With hollow cylinder（54）It is linked as overall a, security strip（52）On leave little
Hole, U-shaped bar（53）Move can, hollow cylinder through aperture and freely up and down（54）Closed upper part bottom is open, U-shaped bar（53）One
End connects float（51）, in addition one section of connection cone-shaped metal cap（56）It is placed into hollow cylinder（54）Internal.
Further, described a kind of centrifugal farmland self-draining arrangement, motor（11）Underface connects scalable
Spring pull bar（6）And conical plug（9）, conical plug（9）Upper fixing vane（10）, rubber seal（7）It is fixed under water inlet
Side.
Further, described a kind of centrifugal farmland self-draining arrangement, float circuit control device（5）, motor
（11）, battery（12）Form a complete circuit, float circuit control device（5）Control motor（11）The opening of circuit
Disconnected.
The operation principle of this specific embodiment is：The operation principle of this specific embodiment is：This drainage arrangement is pacified
It is contained at agricultural drain mouth, left and right sides impingement baffle is connected with two ends ridge respectively, impingement baffle is in its fixing drainage arrangement
Can effectively prevent simultaneously ridge in drainage procedure before and after wash away；The setting height(from bottom) of adjusting apparatus and ridge are consistent, should
Device discharge level is farmland peak level point（Farmland water level is close to ridge height）；With farmland water level rising float together
Rise, and the water level of hollow cylinder no longer rises due to producing negative pressure in cylinder after rising one section（Effectively prevent internal circuit from occurring
Short circuit）；Now float drives U-shaped bar can freely rise, when float reaches field water level control point, the U-shaped bar other end
Cone-shaped metal cap and two fixed electrodes completely attach to, circuit communication, and closed circuit middle motor is started working, now by scalable
Spring pull bar drives conical plug and vane to start to rotate, and produces centrifugal action and make spring-compressed in rotary course, scalable bullet
Spring pull bar extends, and conical plug is opened, and current rapidly enter water inlet and pass through the outside draining of delivery port.When field, water level drops to
During controlling water level, float declines, and cone-shaped metal cap is disconnected with fixed electrode, and circuit disconnects, motor stall, scalable bullet
Spring pull bar shortens under the action of the spring, and water inlet is closed by conical plug, and draining terminates.
General principle and principal character and the advantages of the present invention of the present invention have been shown and described above.The technology of the industry
, it should be appreciated that the present invention is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally for personnel
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these changes
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and its
Equivalent thereof.
Claims (4)
1. a kind of centrifugal farmland self-draining arrangement it is characterised in that：It comprises photovoltaic panel（1）, PVC shell（2）, impingement baffle
（3）, screen pack（4）, float circuit control device（5）, flexible springs pull bar（6）, rubber seal（7）, water inlet（8）、
Conical plug（9）, vane（10）, motor（11）, battery（12）, delivery port（13）, float（51）, security strip（52）, U-shaped
Bar（53）, hollow cylinder（54）, fixed electrode（55）, cone-shaped metal cap（56）；Photovoltaic panel（1）It is fixed on PVC shell（2）Just go up
Side, impingement baffle（3）It is arranged on drainage arrangement PVC shell（2）Four edges and corners, screen pack（4）Just it is arranged on drainage arrangement
Above near upper side position, float circuit control device（5）, motor（11）, battery（12）, conical plug（9）, vane（10）
Etc. being arranged on PVC shell（2）Internal.
2. farmland according to claim 1 self-draining arrangement it is characterised in that：Its float circuit control device（5）Gu
It is scheduled on screen pack（4）The top of inner casing afterwards, security strip（52）With hollow cylinder（54）It is linked as overall a, security strip（52）On stay
There are aperture, U-shaped bar（53）Move can, hollow cylinder through aperture and freely up and down（54）Closed upper part bottom is open, U-shaped bar
（53）One end connects float（51）, in addition one section of connection cone-shaped metal cap（56）It is placed into hollow cylinder（54）Internal.
3. farmland according to claim 1 self-draining arrangement it is characterised in that：Its motor（11）Underface connects can
Coil tension spring pull bar（6）And conical plug（9）, conical plug（9）Upper fixing vane（10）, rubber seal（7）It is fixed on into water
On the downside of mouthful.
4. farmland according to claim 1 self-draining arrangement it is characterised in that：Its float circuit control device（5）, electricity
Motivation（11）, battery（12）Form a complete circuit, float circuit control device（5）Control motor（11）Circuit
Cut-off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610984130.2A CN106438386A (en) | 2016-11-09 | 2016-11-09 | Centrifugal farmland automatic drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610984130.2A CN106438386A (en) | 2016-11-09 | 2016-11-09 | Centrifugal farmland automatic drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106438386A true CN106438386A (en) | 2017-02-22 |
Family
ID=58207997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610984130.2A Pending CN106438386A (en) | 2016-11-09 | 2016-11-09 | Centrifugal farmland automatic drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106438386A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951576A (en) * | 2018-07-18 | 2018-12-07 | 佛山市宝粤美科技有限公司 | Windproof Auto-drainage flood discharge planting unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87207748U (en) * | 1987-05-09 | 1988-06-22 | 城乡建设环境保护部建筑设计院 | Automatic or hand-operated smoke-removing fire proof valve |
| CN1355375A (en) * | 2000-11-23 | 2002-06-26 | 张成林 | Rotating-wheel (or rotor) engine and rotating-wheel (or rotoro) pump |
| US20060087176A1 (en) * | 2003-12-01 | 2006-04-27 | Henri Duong | Back driving automatic brake system & automatic braking system for equipping in all vehicles, airplanes, ships etc.. |
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| CN100999200A (en) * | 2006-01-14 | 2007-07-18 | 史诺 | Automatic retraction device of warning board |
| CN101160486A (en) * | 2005-04-14 | 2008-04-09 | 喜开理株式会社 | Flow rate control valve |
| CN101988586A (en) * | 2009-08-04 | 2011-03-23 | 东京毅力科创株式会社 | Gate valve and substrate processing system using same |
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| CN102172202A (en) * | 2011-03-16 | 2011-09-07 | 河海大学 | Device for automatically controlling irrigation and water draining of paddy field |
| CN102660994A (en) * | 2012-05-07 | 2012-09-12 | 新汶矿业集团有限责任公司 | Automatic drainage control device for settling pond and working method for automatic drainage control device |
| CN203145090U (en) * | 2013-03-26 | 2013-08-21 | 上海熙清环保工程有限公司 | Gravity type rainwater flow abandoning filter |
| CN105246360A (en) * | 2013-06-04 | 2016-01-13 | 尼科创业控股有限公司 | Container |
| CN206190554U (en) * | 2016-11-09 | 2017-05-24 | 四川农业大学 | Centrifugal farmland automatic water discharging device |
-
2016
- 2016-11-09 CN CN201610984130.2A patent/CN106438386A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87207748U (en) * | 1987-05-09 | 1988-06-22 | 城乡建设环境保护部建筑设计院 | Automatic or hand-operated smoke-removing fire proof valve |
| CN1355375A (en) * | 2000-11-23 | 2002-06-26 | 张成林 | Rotating-wheel (or rotor) engine and rotating-wheel (or rotoro) pump |
| US20060087176A1 (en) * | 2003-12-01 | 2006-04-27 | Henri Duong | Back driving automatic brake system & automatic braking system for equipping in all vehicles, airplanes, ships etc.. |
| CN101160486A (en) * | 2005-04-14 | 2008-04-09 | 喜开理株式会社 | Flow rate control valve |
| CN2861317Y (en) * | 2005-12-29 | 2007-01-24 | 狄永生 | Pedal lever-type water-saving apparatus for public lavatory |
| CN100999200A (en) * | 2006-01-14 | 2007-07-18 | 史诺 | Automatic retraction device of warning board |
| CN101988586A (en) * | 2009-08-04 | 2011-03-23 | 东京毅力科创株式会社 | Gate valve and substrate processing system using same |
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| CN102172202A (en) * | 2011-03-16 | 2011-09-07 | 河海大学 | Device for automatically controlling irrigation and water draining of paddy field |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951576A (en) * | 2018-07-18 | 2018-12-07 | 佛山市宝粤美科技有限公司 | Windproof Auto-drainage flood discharge planting unit |
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