Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A detection device and detection method for root droplet adhesion area based on low-field nuclear magnetic resonance and optical fiber detection

A low-field nuclear magnetic resonance and optical fiber detection technology, which is applied in the field of agricultural engineering, can solve the problems of inability to effectively and accurately control and adjust the spray, and it is difficult to confirm the uniform distribution of droplets, so as to achieve accurate measurement, shorten the growth cycle, and improve precision and accuracy. degree of effect

Active Publication Date: 2022-05-20
深圳市浩太科技有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it is difficult to confirm whether the droplets are evenly distributed, and it is impossible to effectively and accurately control and adjust the spray

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
  • A detection device and detection method for root droplet adhesion area based on low-field nuclear magnetic resonance and optical fiber detection
  • A detection device and detection method for root droplet adhesion area based on low-field nuclear magnetic resonance and optical fiber detection
  • A detection device and detection method for root droplet adhesion area based on low-field nuclear magnetic resonance and optical fiber detection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The present invention will be described in further detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited thereto.

[0032] Such as figure 1 As shown, the root system droplet adhesion area detection device based on low-field nuclear magnetic resonance and optical fiber detection of the present invention includes a spray module, a low-field nuclear magnetic resonance detection system 1 and a water film thickness optical fiber detection module 9, and the spray module includes Liquid supply device 7, drain pipe 6, water supply pipe 8, union joint 10, atomizing nozzle 5, spacer 3, movable baffle plate 2, detachable sealed spray chamber 4; said liquid supply device 7 connects with water supply pipe 8 The atomizing nozzles 5 are connected; the water supply pipe 8 and the atomizing nozzles 5 are provided with a joint 10, and the structural diagram of the joint 10 is as follows: image 3 , Figure 4 As show...

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 provides a root system droplet adhesion area detection device and detection method based on low-field nuclear magnetic resonance and optical fiber detection. The device includes a spray module, a low-field nuclear magnetic resonance detection system and an optical fiber detection module for water film thickness. The module includes a liquid supply device, a drain pipe, a water supply pipe, a union, an atomizing nozzle, a spacer, a movable baffle, and a detachable sealed spray chamber. The invention collects data through a low-field nuclear magnetic resonance detection system and a water film thickness optical fiber detection module, calculates the attachment area of ​​the droplet at the root, confirms whether the droplet is evenly distributed, facilitates precise control and adjustment of the spray, and achieves reasonable oxygen, nutrients and moisture in the root of the crop. Supply; improve the economic benefits of crops, provide a new technical means to solve the imbalance of root-to-shoot ratio of atomized crops, shorten the growth cycle, and increase the overall proportion of available stems and leaves, and have broad market prospects.

Description

technical field [0001] The invention belongs to the field of agricultural engineering, and in particular relates to a detection device and a detection method for root system droplet adhesion area based on low-field nuclear magnetic resonance and optical fiber detection. Background technique [0002] Atomization cultivation is the most practical cultivation method in crop cultivation at present. The root system of crops is suspended in the air and can grow freely, with sufficient oxygen and well-developed root system. Obtaining water and nutrients in the most direct way can greatly increase the quantity and quality of production, and greatly reduce the input of manpower, fertilizer, water and pesticides. At present, atomization cultivation is the most potential and promising development in the field of agricultural production and research. technology. [0003] Most of the existing atomization cultivation techniques are based on the control of spray volume, droplet size, spra...

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
Patent Type & Authority Patents(China)
IPC IPC(8): G01N15/00G01N24/08G01B11/06
CPCG01N15/00G01N24/082G01B11/0683Y02P60/21
Inventor 高建民陈杰栋
Owner 深圳市浩太科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com