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

Specific gravity detection method for mixed liquid, medium and equipment and specific gravity detection equipment of urine

A detection method and liquid specific gravity technology, which is applied in the field of equipment and urine specific gravity detection equipment, medium, and mixed liquid specific gravity detection method, and can solve the problems of inaccurate measurement of mixed liquid specific gravity and other problems

Active Publication Date: 2019-06-28
AVE SCI & TECH CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to solve the problem that the traditional refraction method cannot accurately measure the specific gravity of the mixed liquid, and provide a method, medium, equipment and urine specific gravity detection equipment that can accurately measure the specific gravity of the mixed liquid.

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
  • Specific gravity detection method for mixed liquid, medium and equipment and specific gravity detection equipment of urine
  • Specific gravity detection method for mixed liquid, medium and equipment and specific gravity detection equipment of urine
  • Specific gravity detection method for mixed liquid, medium and equipment and specific gravity detection equipment of urine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] refer to figure 1 , in one embodiment, provide a kind of mixing liquid specific gravity detection method, comprise the steps:

[0027] S110: Measuring the offset distance between the projected position of the light irradiating the mixed liquid and the corresponding preset reference position.

[0028] The mixed liquid is a liquid mixed with various components that needs to detect specific gravity. Measuring the offset distance between the emitted light position and the reference position can be specifically measuring the offset direction and offset of the emitted light position relative to the reference position in the image obtained by imaging the emitted light after the light irradiates the mixed liquid. For example, the laser emits laser light to irradiate the mixed liquid, and after the laser penetrates the mixed liquid, the light is collected by the device and processed by imaging to obtain an image; by collecting the image and using a known image processing algori...

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 a specific gravity detection method for mixed liquid, a medium and equipment and specific gravity detection equipment for urine. The method comprises the following steps: measuring a deviation distance between an emergent position after light irradiates mixed liquid and a corresponding preset reference position; obtaining the content of each main component in the mixed liquid; obtaining the single specific gravity of each main component according to the offset distance and a preset coefficient corresponding to each main component in the mixed liquid; and calculating the specific gravity of the mixed liquid according to the single specific gravity of each main component and the content of each main component. Therefore, the specific gravity of the mixed liquid can be measured, the deviation caused by specific gravity detection by adopting a correlation coefficient of a single substance is avoided, and the detection accuracy is high.

Description

technical field [0001] The invention relates to the technical field of liquid measurement, in particular to a mixed liquid specific gravity detection method, medium, equipment and urine specific gravity detection equipment. Background technique [0002] After the light passes through the liquid, the transmission direction will be shifted due to refraction, that is, the position where the light exits is offset from the incident position, and the amount of offset changes due to the specific gravity of the liquid. Based on this, a refraction method (light refraction method) is designed to measure the specific gravity of the liquid in the traditional scheme. A beam of light is used to enter the liquid to be measured, and the offset of the position after passing through the liquid to be measured is measured, combined with the calibrated specific gravity. A linear relationship with the offset yields the specific gravity of the liquid to be measured. [0003] The refraction method...

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 Applications(China)
IPC IPC(8): G01N9/00
Inventor 丁建文罗满华
Owner AVE SCI & TECH CO LTD
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