Natural water resource microcirculation irrigation system
A technology of irrigation system and water resources, applied in the field of natural water resources micro-circulation irrigation system, to achieve the effect of reasonable design, huge potential for increasing production, and maintaining life and health
Active Publication Date: 2013-06-12
汪跃宏
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, micro-spray irrigation projects must rely on water sources. Without water sources, there will be no micro-spray irrigation projects. Water sources are the bottleneck of micro-spray irrigation projects.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0020] The present invention will be further described below in conjunction with the accompanying drawings.
[0021] As shown in the figure, the natural water resource microcirculation irrigation system includes a planting area 12 and an adjustment chamber 1 arranged below the surface of the planting area 12 . The planting area 12 is formed by the field wall, and the field wall can be made up of earth materials, crushed stones and the like. The seepage cut-off film layer 9 is laid around the bottom and inside of the planting area 12, and the seepage cut-off film layer 9 mainly prevents natural water loss in the planting area 12. A hollow brick layer 10 is laid on the inside of the seepage-cutting membrane layer 9, and the hollow brick layer 10 is mainly used for protecting the seepage-cutting membrane layer 9 and filtering and water circulation. At the same time, geotextile layers can also be set on the inner and outer layers of the seepage-cutting membrane layer 9. When sett...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a natural water resource microcirculation irrigation system and belongs to the technical field of water resource circulation systems. The natural water resource microcirculation irrigation system comprises a planting region and an adjusting storehouse, wherein the planting region is enclosed by a wide ridge; the adjusting storehouse is used for circularly supplying water to the planting region; a cutoff permeable membrane layer is paved at the bottom of the planting region and at the periphery of inner side of the planting region; a fine sand layer and a planting soillayer are paved on the cutoff permeable membrane layer; an electromagnetic valve is fixedly arranged on one side of the planting region; the electromagnetic valve is connected with a first water inlet pipe; the first water inlet pipe extends into the adjusting storehouse to supply water for the adjusting storehouse; the adjusting storehouse is positioned below the earth surface of the planting region; a water pump is arranged in the adjusting storehouse; the water pump is connected with a water outlet pipe; the other end of the water outlet pipe extends into the planting region to supply water for the planting region; the electromagnetic valve and the water pump are controlled by a manual and electric water level controller arranged in the planting region; and the manual and electric water level controller is controlled by an external computer signal. The natural water resource microcirculation irrigation system can achieve the effects of increasing production, saving water, land and fertilizer, protecting environment, achieving ecological characteristics, cultivating, preventing flood and the like.
Description
technical field [0001] The invention belongs to the technical field of water resource circulation system, and in particular relates to a natural water resource microcirculation irrigation system. Background technique [0002] Since the founding of New China, under the leadership of the party and the government, through more than half a century of arduous and arduous water conservancy infrastructure construction, great achievements have been made that have attracted worldwide attention. The basics. However, the basic national conditions of large population, small land, and water shortage will exist for a long time, seriously affecting national food security. Actively exploring efficient water-saving and water conservancy technologies is the only way to ensure stable and high grain production. [0003] Israel is the most advanced agricultural water-saving country in the world today. They generally use sprinkler micro-irrigation projects and have achieved remarkable achievemen...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): A01G25/00A01C23/04
Inventor 汪跃宏
Owner 汪跃宏