CN111670791A - Automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling culture - Google Patents
Automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling culture Download PDFInfo
- Publication number
- CN111670791A CN111670791A CN202010659282.1A CN202010659282A CN111670791A CN 111670791 A CN111670791 A CN 111670791A CN 202010659282 A CN202010659282 A CN 202010659282A CN 111670791 A CN111670791 A CN 111670791A
- Authority
- CN
- China
- Prior art keywords
- pipe
- irrigation
- drainage
- water
- dual
- 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.)
- Granted
Links
- 238000003973 irrigation Methods 0.000 title claims abstract description 102
- 230000002262 irrigation Effects 0.000 title claims abstract description 102
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
- 238000003860 storage Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 10
- 239000003651 drinking water Substances 0.000 claims description 6
- 235000020188 drinking water Nutrition 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000009977 dual effect Effects 0.000 abstract description 2
- 239000002689 soil Substances 0.000 description 8
- 238000005457 optimization Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000012271 agricultural production Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Images
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
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
- E02B11/005—Drainage conduits
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Soil Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Hydroponics (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention belongs to the field of garden seedling production, and particularly relates to an automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling. The invention realizes the dual purposes of automatic irrigation and drainage of garden seedling culture on the basis of the existing irrigation facilities, replaces manual and semi-automatic irrigation and difficult drainage of waterlogging, only needs one pump, solves the problems of time and labor consumption in production and reduces labor cost.
Description
Technical Field
The invention belongs to the field of garden seedling production, and particularly relates to an automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling.
Background
The roots of the seedlings cut by the nutrition cup in the traditional flood irrigation mode are anoxic and easy to rot, the survival rate is low, the stress resistance of the seedlings can be reduced due to excessive water, the growth and development of the seedlings are influenced, and the seedlings are not cultivated into strong seedlings. In the areas with long plum rainy season or low-lying areas, the drainage is not timely, so that the farmland is prone to waterlogging, the soil is poor in air permeability, the underground salt content of the soil rises after the water is evaporated, and the problem of salinization is easy to occur. Under the drought and water shortage condition, water supply is not timely, nursery stocks are easy to wither, the water absorption of the furrow blocks close to the ditch is fast, the periphery of the furrow blocks is thoroughly irrigated, and the water content of the central furrow blocks is not enough in the traditional flood irrigation mode. The manual management degree is high, wastes time and energy.
And the traditional flood irrigation mode needs to prepare a water pump for irrigation and drainage respectively, so that the cost is high, and the irrigation belt is a hose and is easy to damage due to lack of protection outdoors.
Disclosure of Invention
In order to make up the defects of the prior art, the invention provides a technical scheme of an automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling culture.
The utility model provides an automatic energy-conserving dual-purpose system of irritating row suitable for gardens are grown seedlings, its characterized in that includes the suction pump, the suction pump respectively with intake connecting pipe and the installation of water connecting pipe cooperation, intake connecting pipe respectively with drinking-water pipe and drain pipe cooperation installation, intake connecting pipe can be in drinking-water pipe and drain pipe alternative intercommunication, the connecting pipe that goes out can be in area and the drain area alternative intercommunication of irritating respectively with the area of irritating with the drain area cooperation installation, the connecting pipe that goes out can be in area and the drain area of irritating.
The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling culture is characterized in that the irrigation belt is embedded into the drainage pipe.
The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling raising is characterized in that one end, far away from a suction pump, of the irrigation belt penetrates out of a drainage pipe and is installed in a matched mode with the irrigation pipe.
The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling raising is characterized in that the irrigation pipe is a vertical irrigation pipe, the upper end of the irrigation pipe is provided with an irrigation pipe head, the lower end of the irrigation pipe is provided with an irrigation pipe base, the drain pipe is matched with the irrigation pipe base, the drain pipe can pump water from a farmland or a waterlogged land through the irrigation pipe base, and the irrigation belt extends out of an outlet of the drain pipe and extends into the irrigation pipe base to be connected with the irrigation pipe.
The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling culture is characterized in that a filter screen is arranged between an irrigation belt and a drainage pipe.
The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling culture is characterized in that the water inlet connecting pipe is a three-way pipe, a first valve is arranged between the water inlet connecting pipe and the water pumping pipe, and a second valve is arranged between the water inlet connecting pipe and the water drainage pipe.
The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling culture is characterized in that the water outlet connecting pipe is a three-way pipe, a third valve is arranged between the water outlet connecting pipe and the irrigation belt, and a fourth valve is arranged between the water outlet connecting pipe and the drainage belt.
The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling culture is characterized in that a motor is installed in a matching mode of a pump and is connected with a power supply unit in a matching mode.
The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling raising is characterized in that the power supply unit comprises a storage battery and a solar panel connected with the storage battery in a matched mode.
The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling raising is characterized by further comprising a controller used for controlling the system to work.
Compared with the prior art, the invention realizes the dual purposes of automatic irrigation and drainage of garden seedling culture on the basis of the existing irrigation facilities, replaces manual and semi-automatic irrigation and is difficult to drain waterlogging, only needs one pump, solves the problems of time consumption and labor waste in production and reduces the labor cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing a connection structure between the pump and each of the pipes according to the present invention;
FIG. 3 is a schematic view of the connection structure of the drainage pipe, irrigation belt and irrigation pipe in the present invention;
FIG. 4 is a schematic diagram of a power supply unit according to the present invention;
FIG. 5 is a schematic cross-sectional end view of a drain pipe and a irrigation belt of the present invention showing a filter screen;
FIG. 6 is a schematic diagram of the internal circuit connections of the present invention.
Detailed Description
The invention will be further explained with reference to the drawings.
As shown in the figure, a dual-purpose system is irritated and arranged in automation suitable for gardens are grown seedlings, including suction pump 1, suction pump 1 respectively with intake connecting pipe 2 and 3 cooperation installations of water connecting pipe, intake connecting pipe 2 respectively with drinking-water pipe 4 and drain pipe 5 cooperation installation, intake connecting pipe 2 can be in drinking-water pipe 4 and drain pipe 5 alternative intercommunication, go out water connecting pipe 3 respectively with irritate area 6 and drain zone 7 cooperation installation, go out water connecting pipe 3 and can be in irritate area 6 and drain zone 7 alternative intercommunication.
As an optimization: the irrigation band 6 is embedded in the drain pipe 5. Therefore, the occupied area of the device on the farmland can be reduced, and the irrigation belt 6 can be protected.
Furthermore, the end of the irrigation belt 6 away from the suction pump 1 penetrates out of the drain pipe 5 and is installed in cooperation with the irrigation pipe 8.
Furthermore, the irrigation pipe 8 is a vertical irrigation pipe, the upper end of the irrigation pipe is provided with an irrigation pipe head 9, the lower end of the irrigation pipe is provided with an irrigation pipe base 10, the drain pipe 5 and the irrigation pipe base 10 are installed in a matched mode, the drain pipe 5 can pump water from a farmland or a waterlogged land through the irrigation pipe base 10, and the irrigation belt 6 extends out of the outlet of the drain pipe 5 and extends into the irrigation pipe base 10 to be connected with the irrigation pipe 8. The irrigation pipe base 10 is generally installed on the farmland or the waterlogging by means of a mounting rod inserted into the soil, and the irrigation pipe base 10 has a port communicating with water in the farmland or the waterlogging.
In the structure, the filter screen 11 is arranged between the irrigation belt 6 and the drain pipe 5, and the filter screen 11 is positioned on the end face of one end of the drain pipe 5 close to the irrigation pipe base 10, so that the installation is convenient. The filter screen 11 can simply filter sand and soil in the waterlogged water to prevent blocking the drain pipe 5 and damaging the pump 1.
As an optimization: the water inlet connecting pipe 2 is a three-way pipe, a first valve 12 is arranged between the water inlet connecting pipe 2 and the water pumping pipe 4, and a second valve 13 is arranged between the water inlet connecting pipe 2 and the water drainage pipe 5. The water outlet connecting pipe 3 is also a three-way pipe, a third valve 14 is arranged between the water outlet connecting pipe 3 and the irrigation belt 6, and a fourth valve 15 is arranged between the water outlet connecting pipe 3 and the drainage belt 7. The valves are all electric control valves.
As an optimization: the pump 1 is provided with a motor 16 in a matching way, and the motor 16 is connected with a power supply unit in a matching way.
Further, the power supply unit comprises a storage battery 17 and a solar panel 18 which is in fit connection with the storage battery 17. The storage battery 17 is installed under the ground through a base shell 21 to be used as a foundation pile, a support 19 is fixedly matched on the base shell 21 of the storage battery 17, and the solar panel 18 is installed on the support 19. The pump 1 and the motor 16 are mounted to the lower end of the bracket 19.
In addition, the power supply unit can also be commercial power.
The invention also comprises a controller 20 for controlling the system to work, the controller 20 can be a single chip microcomputer or a PLC, and the controller 20 can be arranged on the bracket 19. The controller 20 is also connected with a soil moisture content detector, detection data are transmitted to the upper unit by the controller 20 and are received by the upper unit under the control of configuration software, workers judge whether irrigation and drainage are needed according to the received detection data, and then corresponding commands are input to the upper unit and transmitted to the controller 20 and then transmitted to each execution component by the controller 20.
The circuit connection relation of the invention is as follows: the controller 20 is respectively electrically connected with the first valve 12, the second valve 13, the third valve 14, the fourth valve 15, the motor 16 and the storage battery 17, the storage battery 17 supplies power for the motor 16, and the storage battery 17 is connected with the solar panel 18 through a conventional solar charging circuit.
When irrigation is carried out, the second valve 13 and the fourth valve 15 are closed, the first valve 12 and the third valve 14 are opened, the motor 16 drives the suction pump 1 to work, the water pumping pipe 4 pumps water, water is conveyed to the irrigation pipe 8 through the irrigation belt 6 and then conveyed to the irrigation pipe head 9 through the irrigation pipe 8, and the water is sprayed to farmlands through the irrigation pipe head 9.
When the water is drained, the second valve 13 and the fourth valve 15 are opened, the first valve 12 and the third valve 14 are closed,
it should be noted that the irrigation belt 2 and the drainage belt 7 are both soft pipelines, so that the length, angle and position can be conveniently adjusted, the drainage pipe 5 and the irrigation pipe 8 are both hard pipelines, and the drainage pipe 5 can play a role in protecting the irrigation belt 2.
The main advantages of the invention are: the automatic irrigation and drainage dual-purpose of garden seedling raising is realized on the basis of the existing irrigation facilities, manual and semi-automatic irrigation is replaced, and difficult work of drainage of waterlogging is realized, only one pump is needed, so that the problems of time consumption and labor waste in production are solved, the labor cost is reduced, the time is saved, solar energy is used under the condition of scarce electric energy when the solar energy is far away from an electric energy enrichment place of a residential area, and the agricultural production is realized more conveniently and more effectively by limited labor force under the current situation that the rural labor force is gradually lost; the water can be irrigated and replenished in time at high temperature in summer, and drained in time in plum rain season or under the condition of difficult drainage of waterlogging, so that the air permeability of the soil is increased, and the effects of relieving soil salinization, acidification and garden seedling root disease degree are achieved to a certain extent; various soil humidity data in the garden seedling raising field block are accurately regulated and controlled, the yield and the quality of agricultural products are improved, and the agricultural production efficiency is improved; simple operation, time and labor saving, safety, firmness, durability and small volume.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides an automatic energy-conserving dual-purpose system of irritating row suitable for gardens are grown seedlings, its characterized in that includes suction pump (1), suction pump (1) respectively with intake connecting pipe (2) and play water connecting pipe (3) cooperation installation, intake connecting pipe (2) respectively with drinking-water pipe (4) and drain pipe (5) cooperation installation, intake connecting pipe (2) can be in drinking-water pipe (4) and drain pipe (5) a selection intercommunication, go out water connecting pipe (3) respectively with irritate area (6) and drainage zone (7) cooperation installation, go out water connecting pipe (3) can be in irritate area (6) and drainage zone (7) a selection intercommunication.
2. The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling raising according to claim 1, wherein the irrigation belt (6) is embedded in the drainage pipe (5).
3. The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling raising according to claim 2, wherein one end of the irrigation belt (6) far away from the suction pump (1) penetrates out of the drainage pipe (5) and is installed in a matched mode with the irrigation pipe (8).
4. The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling raising according to claim 3, wherein the irrigation pipe (8) is a vertical irrigation pipe, the upper end of the irrigation pipe is provided with an irrigation pipe head (9), the lower end of the irrigation pipe is provided with an irrigation pipe base (10), the drainage pipe (5) is installed in a matched manner with the irrigation pipe base (10), the drainage pipe (5) can pump water from a farmland or a waterlogged land through the irrigation pipe base (10), and the irrigation belt (6) extends out of an outlet of the drainage pipe (5) and extends into the irrigation pipe base (10) to be connected with the irrigation pipe (8).
5. The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling raising according to claim 2, characterized in that a filter screen (11) is arranged between the irrigation belt (6) and the drainage pipe (5).
6. The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling raising according to any one of claims 1 to 5, characterized in that the water inlet connecting pipe (2) is a three-way pipe, a first valve (12) is arranged between the water inlet connecting pipe (2) and the water pumping pipe (4), and a second valve (13) is arranged between the water inlet connecting pipe (2) and the water drainage pipe (5).
7. The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling raising according to any one of claims 1 to 5, characterized in that the water outlet connecting pipe (3) is a three-way pipe, a third valve (14) is arranged between the water outlet connecting pipe (3) and the irrigation belt (6), and a fourth valve (15) is arranged between the water outlet connecting pipe (3) and the drainage belt (7).
8. The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling raising according to any one of claims 1-5, characterized in that the pump (1) is provided with a motor (16) in a matching way, and the motor (16) is connected with a power supply unit in a matching way.
9. The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling raising according to any one of claims 1-5, characterized in that the power supply unit comprises a storage battery (17) and a solar panel (18) in fit connection with the storage battery (17).
10. The automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling raising according to any one of claims 1-5, characterized by further comprising a controller (20) for controlling the operation of the system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010659282.1A CN111670791B (en) | 2020-07-09 | 2020-07-09 | Automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010659282.1A CN111670791B (en) | 2020-07-09 | 2020-07-09 | Automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling culture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111670791A true CN111670791A (en) | 2020-09-18 |
| CN111670791B CN111670791B (en) | 2022-05-13 |
Family
ID=72437781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010659282.1A Expired - Fee Related CN111670791B (en) | 2020-07-09 | 2020-07-09 | Automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling culture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111670791B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115777270A (en) * | 2022-11-17 | 2023-03-14 | 杭州市临安区农林技术推广中心 | Equipment is alleviated in soil acidizing based on moisture management |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5331986A (en) * | 1992-09-04 | 1994-07-26 | Daewoo Eelctronics Company, Ltd. | Dishwashing machine |
| CN2520650Y (en) * | 2000-06-18 | 2002-11-20 | 李观友 | Underground water-saving irrigating & draining anti seepage channel |
| JP2006307490A (en) * | 2005-04-27 | 2006-11-09 | Hokuriyou Denko Kk | Ground installation type water intake apparatus |
| CN101135312A (en) * | 2006-09-01 | 2008-03-05 | 奥阿泽有限公司 | Water pump for bodies of water containing suspended matter |
| US20110174706A1 (en) * | 2010-01-21 | 2011-07-21 | Austin Russell | Systems and methods for water harvesting and recycling |
| CN102210252A (en) * | 2011-04-26 | 2011-10-12 | 中国农业科学院农田灌溉研究所 | Irrigation and drainage control valve of irrigation and drainage double-purpose underground water-saving irrigation system |
| CN103867730A (en) * | 2012-12-18 | 2014-06-18 | 黄妃堂 | Lever type automatic valve and spray-drip irrigation system |
| US20150230416A1 (en) * | 2013-04-02 | 2015-08-20 | Funny Planting Limited | Multi-filtration auto-drainage/irrigation pipe and planting device |
| CN105850661A (en) * | 2016-04-07 | 2016-08-17 | 江苏工程职业技术学院 | Rainwater irrigation device |
| CN205756155U (en) * | 2016-06-24 | 2016-12-07 | 郑堂勇 | The dual-purpose underground water-saving irrigation system control valve of a kind of row of filling |
| CN106342597A (en) * | 2016-11-15 | 2017-01-25 | 钦州市农业技术推广中心 | Multifunctional water and fertilizer integration irrigation system |
| CN106665280A (en) * | 2017-02-28 | 2017-05-17 | 海南中以农业技术有限公司 | Sprinkling irrigation system combination |
| CN106869095A (en) * | 2016-12-31 | 2017-06-20 | 天津青川科技发展有限公司 | Vertical pit drainage system |
| CN107455219A (en) * | 2017-09-20 | 2017-12-12 | 仁怀市春华秋实科技有限公司 | A kind of cherry plantation method for drawing branches |
| CN107653931A (en) * | 2017-07-14 | 2018-02-02 | 中国地质调查局水文地质环境地质调查中心 | Alkaline land improvement system and method |
| CN207269516U (en) * | 2017-09-30 | 2018-04-27 | 四川大学 | A kind of draining water storage integral intelligent management control system suitable for underground high water level |
| CN108283046A (en) * | 2018-04-26 | 2018-07-17 | 中国农业科学院农田灌溉研究所 | High-efficient irrigation system suitable for dense planting crop water-fertilizer integral |
| CN109819877A (en) * | 2019-03-14 | 2019-05-31 | 深圳市律远汇智科技有限公司 | A kind of water-saving irrigation device with water collecting function for agricultural production |
-
2020
- 2020-07-09 CN CN202010659282.1A patent/CN111670791B/en not_active Expired - Fee Related
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5331986A (en) * | 1992-09-04 | 1994-07-26 | Daewoo Eelctronics Company, Ltd. | Dishwashing machine |
| CN2520650Y (en) * | 2000-06-18 | 2002-11-20 | 李观友 | Underground water-saving irrigating & draining anti seepage channel |
| JP2006307490A (en) * | 2005-04-27 | 2006-11-09 | Hokuriyou Denko Kk | Ground installation type water intake apparatus |
| CN101135312A (en) * | 2006-09-01 | 2008-03-05 | 奥阿泽有限公司 | Water pump for bodies of water containing suspended matter |
| US20110174706A1 (en) * | 2010-01-21 | 2011-07-21 | Austin Russell | Systems and methods for water harvesting and recycling |
| CN102210252A (en) * | 2011-04-26 | 2011-10-12 | 中国农业科学院农田灌溉研究所 | Irrigation and drainage control valve of irrigation and drainage double-purpose underground water-saving irrigation system |
| CN103867730A (en) * | 2012-12-18 | 2014-06-18 | 黄妃堂 | Lever type automatic valve and spray-drip irrigation system |
| US20150230416A1 (en) * | 2013-04-02 | 2015-08-20 | Funny Planting Limited | Multi-filtration auto-drainage/irrigation pipe and planting device |
| CN105850661A (en) * | 2016-04-07 | 2016-08-17 | 江苏工程职业技术学院 | Rainwater irrigation device |
| CN205756155U (en) * | 2016-06-24 | 2016-12-07 | 郑堂勇 | The dual-purpose underground water-saving irrigation system control valve of a kind of row of filling |
| CN106342597A (en) * | 2016-11-15 | 2017-01-25 | 钦州市农业技术推广中心 | Multifunctional water and fertilizer integration irrigation system |
| CN106869095A (en) * | 2016-12-31 | 2017-06-20 | 天津青川科技发展有限公司 | Vertical pit drainage system |
| CN106665280A (en) * | 2017-02-28 | 2017-05-17 | 海南中以农业技术有限公司 | Sprinkling irrigation system combination |
| CN107653931A (en) * | 2017-07-14 | 2018-02-02 | 中国地质调查局水文地质环境地质调查中心 | Alkaline land improvement system and method |
| CN107455219A (en) * | 2017-09-20 | 2017-12-12 | 仁怀市春华秋实科技有限公司 | A kind of cherry plantation method for drawing branches |
| CN207269516U (en) * | 2017-09-30 | 2018-04-27 | 四川大学 | A kind of draining water storage integral intelligent management control system suitable for underground high water level |
| CN108283046A (en) * | 2018-04-26 | 2018-07-17 | 中国农业科学院农田灌溉研究所 | High-efficient irrigation system suitable for dense planting crop water-fertilizer integral |
| CN109819877A (en) * | 2019-03-14 | 2019-05-31 | 深圳市律远汇智科技有限公司 | A kind of water-saving irrigation device with water collecting function for agricultural production |
Non-Patent Citations (3)
| Title |
|---|
| 卢孔宝: "基于智控型防洪排涝灌溉装置的结构设计", 《装备制造技术》 * |
| 沈晶晶: "临安市山核桃林滴灌技术推广探析", 《农业与技术》 * |
| 王琦: "草坪灌溉与排水课程设计的关键环节分析", 《草原与草坪》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115777270A (en) * | 2022-11-17 | 2023-03-14 | 杭州市临安区农林技术推广中心 | Equipment is alleviated in soil acidizing based on moisture management |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111670791B (en) | 2022-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206658706U (en) | A kind of automatic irrigation device based on PLC controls | |
| CN105532156B (en) | A kind of round-the-clock intelligent wireless Irrigation and fertilization system | |
| CN105850674B (en) | A kind of rice field oxygenation fills row's analog control system and method | |
| CN205584783U (en) | All -weather wireless Intelligence irrigation and fertilization system | |
| CN203761828U (en) | Intelligent water-fertilizer integrated water-saving filtration irrigation device in greenhouse | |
| CN205284487U (en) | Gardens irrigation equipment | |
| CN207235691U (en) | A kind of farm irrigation system | |
| CN111670791B (en) | Automatic energy-saving irrigation and drainage dual-purpose system suitable for garden seedling culture | |
| CN101637115B (en) | Method for greening roof | |
| CN2520650Y (en) | Underground water-saving irrigating & draining anti seepage channel | |
| CN211322185U (en) | Greening device for roof | |
| CN104429864A (en) | Method for cultivating crops on roof | |
| CN210113885U (en) | Water-saving irrigation system | |
| CN209403220U (en) | A kind of cherry adjustable drip irrigation device | |
| CN202931874U (en) | Automatic drip irrigation system of agricultural greenhouse | |
| CN203608644U (en) | Vertical greening device and automatic water circulating system thereof | |
| CN207269516U (en) | A kind of draining water storage integral intelligent management control system suitable for underground high water level | |
| CN104041385A (en) | Drought and extreme drought region sand land 1cm-4.5cm ground diameter red date tree well type irrigation method | |
| CN209299869U (en) | A kind of environmental protection is green to support mushroom system | |
| CN206101107U (en) | Plant big -arch shelter with automatic watering water conservation function | |
| CN207284553U (en) | It is a kind of to utilize the water-saving irrigation system for collecting air conditioner condensate water and rainwater | |
| CN110367092A (en) | A kind of farm irrigation system | |
| CN112772248A (en) | Integrated automatic monitoring and management method and device for large ancient trees | |
| CN220831179U (en) | Irrigation equipment for corn planting | |
| CN217657468U (en) | Irrigation equipment is planted to kiwi fruit |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |