Natural bionic watering device

A natural and slender technology, applied in the field of sprinklers and natural bionic irrigation, can solve the problems of crop drought, affecting crop yield and quality, wasting water resources, etc.

Inactive Publication Date: 2006-02-08
范世峰 +1
View PDF0 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

All these irrigation methods are passive irrigation. Either the irrigation is not timely and the crops suffer from drought, or the irrigation is exce

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Natural bionic watering device
  • Natural bionic watering device
  • Natural bionic watering device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Embodiment one: if Picture 1-1 and 1-2 As shown, the natural bionic irrigation is formed by a tubular 1 with a certain length and diameter to form a water delivery pipeline and is filled with water. On one side of the inner cavity of the tube 1, a part of the tube wall of the tube 1 itself is tightly combined by physical or chemical methods. Discontinuous slender strips 2 of different lengths together, a wick-like slender line 4 composed of many very thin filaments with the same length as the tube and a diameter smaller than the diameter of the tube, the water is composed of different lengths The channel 5 formed by the discontinuous slender strip 2 enters the slender line 4, and under the action of the principle of capillary water absorption, water flows into the soil through the water outlet hole 3 on the wall of the tube 1 to irrigate the crops.

Embodiment 2

[0013] Embodiment two: if Figure 2-1 and 2-1 As shown, the natural bionic irrigation is formed by a tubular 1 with a certain length and diameter to form a water delivery pipeline and is filled with water. On one side of the inner cavity of the tube 1, a part of the tube wall of the tube 1 itself is tightly combined by physical or chemical methods. Discontinuous slender strips 2 of different lengths together seal a wick-like slender line 4 composed of many very thin filaments with a certain length and a diameter smaller than the diameter of the tube 1. The water is composed of different lengths The channel 5 formed by the discontinuous slender strip 2 enters the slender line 4, and under the action of the principle of capillary water absorption, water flows into the soil through the water outlet hole 3 on the wall of the tube 1 to irrigate the crops.

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

No PUM Login to view more

Abstract

The invention relates to the natural and bionic irrigating, belonging to the water industry field, especially relating to a bionic irrigating machine which can provide water in accordance with the plant growing need for the whole day in the agricultural saving-water irrigation. The invention breaks the traditional intermittent rotation irrigation idea, making use of the physiological characteristic of the crop, the mechanism of the blood supply by the human capillary vessel to the cell and the principle of capillary absorbent, when the crop needs little water, the water entering to soil through line 4 is little; when the crop needs much water, the water entering into soil through line 4 is much, which on the whole reaches a optimum equilibrium state.

Description

technical field [0001] The natural biomimetic irrigation of the present invention belongs to the field of hydraulic engineering, and in particular relates to agricultural water-saving irrigation that can meet the needs of crop growth all the time and keep the soil moisture in a dynamic equilibrium state that is most suitable for plant dust growth and has biological natural characteristics. dispenser. Background technique [0002] Water is a necessary condition for agricultural development, and the problem of water shortage has become a bottleneck restricting the sustainable development of the world economy. In our country, this problem is particularly prominent. Vigorously advocating and implementing agricultural water-saving irrigation and improving the ecological environment have become the basic national policies of our country. The current agricultural irrigation mainly includes flood irrigation, sprinkler irrigation, micro-sprinkler irrigation and drip irrigation. All ...

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
no application Login to view more
IPC IPC(8): A01G25/00
CPCA01G25/023
Inventor 范世峰闫向东
Owner 范世峰
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap