Rapid nondestructive lemon and fruit maturity testing device and testing system establishment method

A non-destructive testing and maturity technology, applied in the measurement of color/spectral characteristics, etc., can solve problems such as reducing the production efficiency of melons and fruits

Inactive Publication Date: 2013-04-24
SHIHEZI UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

During the production and sales of melons and fruits, raw melons and over-ripe crac...

Method used

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  • Rapid nondestructive lemon and fruit maturity testing device and testing system establishment method
  • Rapid nondestructive lemon and fruit maturity testing device and testing system establishment method
  • Rapid nondestructive lemon and fruit maturity testing device and testing system establishment method

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Embodiment 1

[0029] The melon and fruit sample that the present invention selects is melon and fruit, as figure 1 As shown, the detection system includes a frame, an image acquisition room, an imaging spectrometer 4, a mobile support 5, a conveyor belt 7, a feeding device 8, a grading device 9, a control box 10, a keyboard 11, a display 12, an emergency stop button 13 and a controller cable 14. The image acquisition room is located above the conveyor belt 7 in the frame, and is equipped with a halogen lamp 1, a deuterium lamp 2 and a limit sensor 3; the mobile bracket 5 is movably connected to the column of the frame, and its position can be adjusted up and down along the column Described imaging spectrometer 4 is fixed on the crossbeam of movable support 5, and the image that imaging spectrometer 4 takes and data can enter computer with analog-to-digital converter through image acquisition respectively, and image and data are analyzed by computer and output result; A feeding device 8 is p...

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PUM

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Abstract

The invention provides a rapid nondestructive lemon and fruit maturity testing device and a testing system establishment method. The testing system comprises a framework, an image acquisition chamber, an imaging spectrometer, a mobile bracket, a conveyor belt, a feed device, a grading device, a control box, a keyboard, a display, a scram button and a controller cable, wherein the image acquisition chamber is arranged above the conveyor belt in the framework and is internally provided with a halogen lamp, a deuterium lamp and a limit sensor; the mobile bracket is movably connected onto an upright of the framework and can be vertically adjusted along the uptight; and the imaging spectrometer is fixed on a cross beam of the mobile bracket. The system and the establishment method can rapidly test the maturity of lemons and fruits, so that classified processing of the lemons and fruits can be conducted, the production efficiency and the fruit quality are improved, and the income is increased.

Description

technical field [0001] The patent relates to a rapid non-destructive detection device and a method for establishing a detection system for the ripeness of melons and fruits. Background technique [0002] Xinjiang is known as the "hometown of melons and fruits". Melons and fruits are one of Xinjiang's traditional famous and high-quality specialties. They enjoy a high reputation and popularity in domestic and foreign markets, and have strong regional production. The title of the product is Xinjiang's characteristic agriculture and foreign exchange earning agriculture. According to the 2011 Xinjiang Statistical Yearbook, the planting area of ​​melons and fruits in Xinjiang in 2010 was 86.70 thousand hectares, and the output reached 2.863 million tons. The planting area and output increased by 27.09% and 15.07% respectively compared with 2008. [0003] Although Xinjiang has unique natural conditions for growing melons and fruits, the sales of melons and fruits and the developme...

Claims

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Application Information

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IPC IPC(8): G01N21/25
Inventor 马本学王宝何青海李锋霞肖文东吕琛
Owner SHIHEZI UNIVERSITY
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