CN203194143U - Water fertilizer gas irrigation equipment - Google Patents
Water fertilizer gas irrigation equipment Download PDFInfo
- Publication number
- CN203194143U CN203194143U CN 201320187007 CN201320187007U CN203194143U CN 203194143 U CN203194143 U CN 203194143U CN 201320187007 CN201320187007 CN 201320187007 CN 201320187007 U CN201320187007 U CN 201320187007U CN 203194143 U CN203194143 U CN 203194143U
- Authority
- CN
- China
- Prior art keywords
- water
- irrigation
- fertilizer
- tank body
- cell body
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 230000002262 irrigation Effects 0.000 title claims abstract description 43
- 238000003973 irrigation Methods 0.000 title claims abstract description 43
- 239000003337 fertilizer Substances 0.000 title abstract description 25
- 239000010865 sewage Substances 0.000 claims description 4
- 210000005056 cell body Anatomy 0.000 claims 7
- 210000003608 fece Anatomy 0.000 claims 4
- 238000009434 installation Methods 0.000 claims 4
- 239000007788 liquid Substances 0.000 claims 4
- 239000010871 livestock manure Substances 0.000 claims 4
- 238000007789 sealing Methods 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 13
- 239000001301 oxygen Substances 0.000 abstract description 13
- 229910052760 oxygen Inorganic materials 0.000 abstract description 13
- 239000007789 gas Substances 0.000 abstract description 11
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 7
- 230000012010 growth Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 206010021143 Hypoxia Diseases 0.000 description 4
- 230000007954 hypoxia Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
Images
Landscapes
- Fertilizing (AREA)
Abstract
本实用新型公开了一种水肥气灌溉设备，包括槽体、气泡发生器、增压泵和灌溉系统，在封闭的槽体上设有进水口和出水口，所述出水口通过输水管连接滴灌系统，气泡发生器设置在槽体的底部，增压泵与槽体内部连通。当耕作层土壤作物根系需灌溉时，本实用新型可以采用水肥气混合灌溉，有效提高了水肥的利用率，降低了生产能耗，当存在持续阴雨导致土壤出现水渍现象或因根系快速生长导致耕作层土壤缺氧时，本实用新型可以对作物根系进行单独输气供氧，可广泛应用于农作物种植。
The utility model discloses a water, fertilizer and gas irrigation equipment, which comprises a tank body, a bubble generator, a booster pump and an irrigation system. A water inlet and a water outlet are arranged on the closed tank body, and the water outlet is connected to drip irrigation through a water delivery pipe. system, the bubble generator is arranged at the bottom of the tank body, and the booster pump communicates with the inside of the tank body. When the root system of crops in the plow layer soil needs to be irrigated, the utility model can use water, fertilizer and gas mixed irrigation, which effectively improves the utilization rate of water and fertilizer, and reduces the energy consumption of production. When the soil in the cultivated layer lacks oxygen, the utility model can carry out independent gas and oxygen supply to the root system of the crops, and can be widely used in the cultivation of crops.
Description
技术领域technical field
本实用新型涉及一种农业灌溉设备，具体是一种对作物根系土壤进行水肥气调控的灌溉设备，属于农机器件技术领域。The utility model relates to an agricultural irrigation equipment, in particular to an irrigation equipment for regulating water, fertilizer and gas of crop root soil, and belongs to the technical field of agricultural machinery and devices.
背景技术Background technique
土壤的水、肥、气是制约作物生长发育的主要环境条件要素，其中任何一个单独因素的变动，都会影响作物的生长、发育，造成作物生长缓慢、停止生长甚至死亡的现象。Soil water, fertilizer, and air are the main environmental conditions that restrict the growth and development of crops. Changes in any single factor will affect the growth and development of crops, resulting in slow growth, stop growth or even death of crops.
目前人们灌溉过程中使用水肥，即将肥料与水混合而成，同时实现了作物水、肥的供给，但是在灌溉过程中水肥沁入土壤占据大部分土壤孔隙而降低作物根际土壤中的含氧量，将作物根区附近土壤中的空气（连带氧气）排除出去，农业种植中，作物根系发育需要有足够的氧气供给，灌溉过程使得作物根区在灌溉时出现短暂的缺氧或供氧不足的现象，一定程度削弱了根系的功能进而影响了作物生长，使得水肥的投入没有发挥最大的效益，也造成了水肥资源的浪费。通常人们会额外采用单独的增氧措施，但是这些方法的效率非常低，不仅无法达到较好的供氧效果，而且还浪费了大量的能耗。At present, people use water and fertilizer in the irrigation process, which is to mix fertilizer and water, and at the same time realize the supply of crop water and fertilizer, but in the irrigation process, water and fertilizer penetrate into the soil to occupy most of the soil pores and reduce the oxygen content in the crop rhizosphere soil. The amount of air (along with oxygen) in the soil near the root zone of the crop is excluded. In agricultural planting, the development of the root system of the crop requires sufficient oxygen supply. The irrigation process causes a short-term hypoxia or insufficient oxygen supply in the root zone of the crop during irrigation. This phenomenon weakens the function of the root system to a certain extent and affects the growth of crops, so that the input of water and fertilizer does not maximize the benefits, and also causes a waste of water and fertilizer resources. Usually people will additionally adopt separate oxygen enhancement measures, but the efficiency of these methods is very low, not only can not achieve better oxygen supply effect, but also waste a lot of energy consumption.
实用新型内容Utility model content
本实用新型的技术目的在于针对现有作物灌溉存在的平衡调节水、肥、气各个因素的缺陷，提供的一种水肥气灌溉设备，可以实现作物根系土壤水、肥、气的调控，有效解决因灌溉而出现作物根际土壤中供氧不足的问题，为作物根系生长提供稳定的环境。The technical purpose of the utility model is to provide a kind of water, fertilizer and gas irrigation equipment aimed at the defects of the existing crop irrigation in the balance adjustment of water, fertilizer and gas, which can realize the regulation of crop root soil water, fertilizer and gas, and effectively solve the problem. The problem of insufficient oxygen supply in the crop rhizosphere soil due to irrigation provides a stable environment for the growth of crop roots.
本实用新型采用如下技术方案实现以上技术目的：一种水肥气灌溉设备，包括槽体2、气泡发生器4、增压泵5和灌溉系统，在封闭的槽体2上设有进水口1和出水口7，所述出水口7通过输水管8连接灌溉系统，气泡发生器4设置在槽体2的底部，增压泵5与槽体2内部连通。The utility model adopts the following technical scheme to achieve the above technical purpose: a water, fertilizer and gas irrigation equipment, including a tank body 2, a
所述灌溉系统为滴灌系统，槽体2的出水口1通过输水管8与滴灌器9连通。The irrigation system is a drip irrigation system, and the water outlet 1 of the tank body 2 communicates with the drip irrigation device 9 through the water delivery pipe 8 .
在所述槽体2底部设有排污口3。A
在槽体2的出水口7设有流量压力调节器6。A
本实用新型可以实现水肥气混合灌溉和单独水肥灌溉或输气供氧。The utility model can realize water-fertilizer-gas mixed irrigation, separate water-fertilizer irrigation or gas supply and oxygen supply.
当耕作层土壤作物根系需灌溉时，将达到灌溉标准的水肥从进水口注入槽体内，达到灌溉定额后关闭进水口和出水口阀门，启动气泡发生器，增加水肥溶液内的溶氧含量，产生水肥气混合物，然后开启增压泵，槽体内压力达到输水压力后开启出水口阀门，水肥气混合物通过输水管经滴灌器到达作物根系土壤，实现了水、肥、气同时灌溉，避免了因水分沁入土壤而导致的作物根系短暂缺氧现象发生。When the root system of crops in the plow layer soil needs to be irrigated, the water and fertilizer that meet the irrigation standard are injected into the tank from the water inlet. After the irrigation quota is reached, the water inlet and water outlet valves are closed, and the bubble generator is started to increase the dissolved oxygen content in the water and fertilizer solution. After the water, fertilizer and air mixture is turned on, the booster pump is turned on. After the pressure in the tank reaches the water delivery pressure, the water outlet valve is opened. The water, fertilizer and air mixture reaches the root soil of the crop through the water delivery pipe and the drip irrigation device, realizing simultaneous irrigation of water, fertilizer and air, avoiding the Short-term hypoxia of crop roots caused by water infiltration into the soil occurs.
当存在持续阴雨导致土壤出现水渍现象或因根系快速生长导致耕作层土壤缺氧时，关闭槽体进水口和出水口的阀门，可直接启动于槽体连通的增压泵，达到输气气压后开启出水口阀门，通过输水管和滴灌器直接向作物根系补充氧气，减缓因缺氧而导致的根系损害。When there is waterlogging in the soil caused by continuous rain or the lack of oxygen in the cultivated layer soil due to rapid root growth, close the valves of the water inlet and outlet of the tank body, and directly start the booster pump connected to the tank body to reach the air pressure. Finally, open the water outlet valve, and directly supply oxygen to the root system of the crop through the water delivery pipe and the drip irrigation device, so as to slow down the root system damage caused by hypoxia.
由上所述，本实用新型很好的解决了灌溉时的作物根系存在的缺氧问题，并且可以根据作物的不同生长情况调节灌溉的类型，有效提高了水肥的利用率，降低了生产能耗，可以广泛应用于农作物种植。From the above, the utility model well solves the problem of hypoxia in crop roots during irrigation, and can adjust the type of irrigation according to different growth conditions of crops, effectively improving the utilization rate of water and fertilizer, and reducing production energy consumption , can be widely used in crop cultivation.
以下结合附图和具体实施方式对本实用新型做进一步说明。The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.
附图说明Description of drawings
图1为本实用新型涉及的水肥气灌溉设备结构示意图。Fig. 1 is a schematic structural view of the water, fertilizer and gas irrigation equipment involved in the present invention.
图中标号：1-进水口，2-槽体，3-排污口，4-气泡发生器，5-增压泵，6-流量压力调节器，7-出水口，8-输水管，9-滴灌器。Labels in the figure: 1- water inlet, 2- tank body, 3- sewage outlet, 4- bubble generator, 5- booster pump, 6- flow pressure regulator, 7- water outlet, 8- water pipe, 9- dripper.
具体实施方式Detailed ways
实施例Example
参见图1，图中的水肥气灌溉设备包括槽体2、气泡发生器4、增压泵5和滴灌系统，在槽体2左右侧底部设有进水口1和出水口7，进水口1和出水口7上都设有阀门，出水口7通过输水管8连接滴灌系统的滴灌器9，在出水口7处设有流量压力调节器6用于调节灌溉的流速，气泡发生器4设置在槽体2的底部，槽体2的底部为四周高中间低的结构，在槽体2底部中间设有排污口3，增压泵5设置于槽体2的顶部与槽体2内部连通。Referring to Fig. 1, the water, fertilizer and air irrigation equipment in the figure includes a tank body 2, a
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320187007 CN203194143U (en) | 2013-04-15 | 2013-04-15 | Water fertilizer gas irrigation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320187007 CN203194143U (en) | 2013-04-15 | 2013-04-15 | Water fertilizer gas irrigation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203194143U true CN203194143U (en) | 2013-09-18 |
Family
ID=49138292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320187007 Expired - Fee Related CN203194143U (en) | 2013-04-15 | 2013-04-15 | Water fertilizer gas irrigation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203194143U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110235586A (en) * | 2019-07-05 | 2019-09-17 | 山西省水利水电科学研究院 | An air-lift fertilizer dissolving, mixing and slag discharge equipment |
| CN114223521A (en) * | 2021-12-28 | 2022-03-25 | 广州大学 | A drip irrigation device based on the spatial distribution of roots |
| CN114698540A (en) * | 2022-04-11 | 2022-07-05 | 广州大学 | Irrigation method for inducing downward growth of root system based on wet point time length deviation |
-
2013
- 2013-04-15 CN CN 201320187007 patent/CN203194143U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110235586A (en) * | 2019-07-05 | 2019-09-17 | 山西省水利水电科学研究院 | An air-lift fertilizer dissolving, mixing and slag discharge equipment |
| CN114223521A (en) * | 2021-12-28 | 2022-03-25 | 广州大学 | A drip irrigation device based on the spatial distribution of roots |
| CN114698540A (en) * | 2022-04-11 | 2022-07-05 | 广州大学 | Irrigation method for inducing downward growth of root system based on wet point time length deviation |
| CN114698540B (en) * | 2022-04-11 | 2023-12-05 | 广州大学 | Irrigation method for inducing root system to grow downwards based on wet point duration deviation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204259549U (en) | indoor drip irrigation crop irrigation device | |
| CN105850674B (en) | A kind of rice field oxygenation fills row's analog control system and method | |
| CN102301940B (en) | Cyclic aeration subsurface oxygen irrigation system | |
| CN203194143U (en) | Water fertilizer gas irrigation equipment | |
| CN204362697U (en) | Field corn underground drip irrigation device | |
| CN202222191U (en) | Automatic water supply plant cultivation device | |
| CN203120447U (en) | Water-fertilizer integration system | |
| CN102037887A (en) | Implementation method of farmland water-saving irrigation | |
| CN202773597U (en) | Underground drip irrigation system | |
| CN206323779U (en) | Dripping irrigation water fat gas integration apparatus based on wisdom network | |
| CN202238389U (en) | Adjustable-flow threaded water dropper | |
| CN204560497U (en) | A kind of control root device improving apocarya nursery water use efficiency | |
| CN203399567U (en) | Standardization water and fertilizer integration irrigation system for agricultural production facilities | |
| CN208258410U (en) | Water-fertilizer integral essence amount managing and control system | |
| CN205794067U (en) | A kind of liquid manure concentration control apparatus | |
| CN202085556U (en) | Rainwater collection adjustable drip irrigation device | |
| CN205756208U (en) | A kind of vertical culturing apparatus in paddy | |
| CN105794592A (en) | Underground trickle irrigation device for corns in field | |
| CN206136822U (en) | Water -saving irrigation fertilizer injection unit | |
| CN201986484U (en) | Sloping field irrigation system | |
| CN202603312U (en) | Water-saving irrigation system | |
| CN207185197U (en) | A kind of solar energy liquid manure one irrigation system | |
| CN206341638U (en) | A kind of new cultivation bed | |
| CN204540217U (en) | The packaged type Negative pressure irrigation system of camellia oleifera lam | |
| CN203872571U (en) | Device for biogas slurry trickle irrigation and fertilization of tea garden |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20140415 |