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Apparatus for optically analyzing products such as fruit having bilateral imaging devices

An imaging device and optical analysis technology, which is applied in the direction of material analysis, measuring device, and analysis of materials through optical means, can solve problems such as incompatibility that cannot be overcome

Inactive Publication Date: 2006-02-22
水果栽培材料公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This installation problem creates great difficulties in practice and often encounters insurmountable incompatibilities

Method used

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  • Apparatus for optically analyzing products such as fruit having bilateral imaging devices
  • Apparatus for optically analyzing products such as fruit having bilateral imaging devices
  • Apparatus for optically analyzing products such as fruit having bilateral imaging devices

Examples

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Embodiment Construction

[0051] The analysis device of the present invention shown in the figure is installed on a product conveying device, and the product in the embodiment in the figure is represented as a sphere and can be composed of fruits or vegetables. The conveying device includes two parallel conveying lines 1, 2. Each conveyor line 1, 2 respectively includes a plurality of rollers, such as rollers 3, 4, which are respectively installed to be freely rotatable about the transverse axis of rotation, and are separated from each other, so that two successively arranged rollers are defined for A product containing part. The rotating shaft of the roller is driven by the chain 5, 6 connected with the motor device, so that the two conveying lines 1, 2 are continuously driven through the optical analysis equipment. The above components are carried by a frame 7 supported on the ground. The conveying line can be of the type described in, for example, EP-527 519, EP-670 276, EP-1 000 883 or EP-1 040 058, an...

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PUM

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Abstract

The invention relates to an apparatus for optically analyzing products such as fruit for automatic sorting of the products, comprising at least one conveying line ( 1, 2 ), a plurality of analysis stations, and a device for driving each product in rotation. The imaging devices ( 12 to 19 ) of the different analysis stations are arranged in two lateral series located on each side of the longitudinal vertical plane of each conveying line ( 1, 2 ).

Description

Technical field [0001] The present invention relates to an optical analysis device, which is used for optical analysis of products that are approximately rotationally symmetrical, particularly approximately spherical in shape, such as fruits and vegetables, so as to automatically sort the products. Background technique [0002] It is known (WO 01 / 01071) that there is an optical analysis device comprising: at least one conveying line for conveying products independently and successively in a continuous row relative to a fixed frame in the longitudinal direction; and three successively arranged analysis stations , Wherein the first analysis station includes two imaging devices, which are arranged on both sides of the longitudinal direction and have inclined axes to form a V-shape with an apex angle of 90° to 130°. The other two analysis stations each have one An imaging device arranged vertically above the longitudinal direction. When products are conveyed in rows through successiv...

Claims

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Application Information

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IPC IPC(8): G01N21/89G01N21/15G01N21/01B07C5/342G01B11/00
CPCG01B11/00B07C5/3422
Inventor 菲利普·勃朗
Owner 水果栽培材料公司