Internal and external quality inspecting method and device for agricultural products

A technology for quality inspection and agricultural products, applied in the field of inspection methods and devices for the internal and external quality of agricultural products, can solve the problems of inability to detect the quality of volatile gas agricultural products, difficult online detection, etc., and achieve the effect of multi-channel online detection

Inactive Publication Date: 2007-04-04
JIANGSU UNIV
View PDF4 Cites 43 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The patent application number is: 200410013836.1 "Non-destructive inspection method and device for agricultural and livestock products based on electronic vision and smell fusion technology" patent, through the fusion of vision and smell technology to detect the internal and external quality of materials, but due to the electronic nose technology cannot be opened Therefore, it is difficult for this technology to realize online detection. In addition, the electronic nose technology cannot detect the quality of agricultural products that do not produce volatile gases.

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
  • Internal and external quality inspecting method and device for agricultural products
  • Internal and external quality inspecting method and device for agricultural products
  • Internal and external quality inspecting method and device for agricultural products

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The internal and external quality inspection device for agricultural products as shown in Figure 1 is composed of two parts: a hardware device and a software system; it is characterized in that the hardware device is composed of four functional modules: a material conveying device, a soft X-ray emission and detection device, Color image acquisition device, computer system;

[0032]The material conveying device comprises a stepper motor and a speed controller (14) installed below the device stand (11), a belt pulley (16) installed on the top of the device stand, and a conveyor belt tensioner installed on the right side of the device stand. The tightening wheel (10); the soft X-ray emission and detection device includes an X-ray power controller (12) placed on the lower part of the device stand, and an X-ray detector (4) installed on the back of the conveyor belt and in the lower part of the protective cover , and be placed on the power supply (13) that supplies power to ...

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

A device used for detecting internal and external quality of agricultural products consists hardware unit including material conveying unit, soft x-ray emission and detection unit, color picture collection unit and computer system; software system including device control, device calibration, sample databank, image collection-treatment and mode identification. It is featured as utilizing soft x-ray image technique and color image collection system to separately obtain x-ray image and external character information of agricultural products.

Description

technical field [0001] The invention relates to an on-line non-destructive testing method for the quality of agricultural products, in particular to a method and device for detecting the internal and external quality of agricultural products using soft X-ray and color image technology fusion. Background technique [0002] The non-destructive testing of agricultural products is to use the optical, electrical and density characteristics of the material itself to obtain the quality information of the test object without destroying the physical and chemical properties of the material, and then to perform quality testing of agricultural products. It has the advantages of fast detection speed, convenient operation and easy realization of online detection. The quality of agricultural products includes external quality and internal quality. However, the non-destructive testing methods currently researched mainly focus on the external quality of agricultural products. Not only does ...

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): G01N33/02G01N23/00G01N21/84
Inventor 赵杰文蔡健荣陈全胜黄星奕邹小波
Owner JIANGSU UNIV
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