Natural rainfall tree crown rainwater collection and utilization device
A technology of canopy and rain collection, which is applied in water supply devices, watering devices, drinking water devices, etc., can solve problems such as waste, achieve the effects of less volatilization, less extensive use area, and avoid unstable installation
Pending Publication Date: 2020-10-13
农业农村部农业生态与资源保护总站
View PDF6 Cites 3 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In forest areas, the effective rainfall in the forest includes penetrating rainfall and trunk runoff. It refers to the actual rainfall after the atmospheric rainfall is intercepted by the forest canopy. In the past, a large amount of intercepted rainfall directly drips on the surface or infiltrates or evaporates or is lost. cause great waste
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 following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0021] The purpose of the present invention is to provide a natural rainfall canopy rain collection and utilization device to solve the above-mentioned problems in the prior art, so that the rain intercepted by the tree canopy can be collected and reused to save water resources.
[0022] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in con...
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 discloses a natural rainfall tree crown rainwater collection and utilization device. The device comprises a hoop sleeving a trunk, wherein a plurality of supporting rods which are arranged in an outward inclined mode surround the hoop; waterproof cloth is connected between every two adjacent supporting rods in a sealed mode; a water conveying pipe communicates with the bottom of thehoop; a water collection tank is connected to the tail end of the water conveying pipe; supporting strips are arranged on the outer wall of the water collection tank; the water collection tank is fixed to the trunk through the supporting strips; a water level indicator is arranged on the water collection tank; an electromagnetic valve is installed on the water collection tank; a drip irrigation system is connected to the electromagnetic valve through a pipeline; and branch hooks are installed at the tops of the supporting rods. According to the natural rainfall tree crown rainwater collectionand utilization device, rainfall intercepted by a tree crown layer is collected and then utilized, and water resources are saved.
Description
technical field [0001] The invention relates to the technical field of tree crown rain collection equipment, in particular to a natural precipitation tree crown rain collection utilization device. Background technique [0002] Studies have shown that small amounts of precipitation can only moisten the surface, and have no significant effect on soil water storage, improvement of soil moisture and crop growth. Only after precipitation is converted into soil moisture in the root layer can it become effective precipitation. It is generally considered that precipitation greater than 5 mm is Effective precipitation, but in summer or in arid and semi-arid areas, rainfall less than 10 mm quickly evaporates from the surface, which is basically ineffective precipitation. Even in summer with concentrated rainfall, plants do not use rainwater very well. In the forest area, the effective rainfall in the forest includes penetrating rainfall and trunk runoff, which refers to the actual rai...
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 IPC IPC(8): E03B3/02A01G25/02
CPCA01G25/02E03B3/02Y02A20/108Y02A40/22
Inventor 宋成军王飞孙仁华石祖梁季立仁李想宝哲刘国涛
Owner 农业农村部农业生态与资源保护总站