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An edible oil color transparency impurity detection device

A detection device, oil color and luster technology, applied in the direction of measuring device, color/spectral characteristic measurement, optical test defect/defect, etc., can solve the problems of cumbersome operation, low efficiency, low reliability, etc., and achieve high degree of automation and efficiency The effect of improving and reducing the missed detection rate

Active Publication Date: 2018-03-16
武汉楚锐视觉检测科技有限公司
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Problems solved by technology

[0005] The invention provides an edible oil color transparency impurity detection device, which solves the technical problems of manual detection, low reliability, cumbersome operation and low efficiency in the detection process of oil color transparency impurities in the prior art

Method used

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  • An edible oil color transparency impurity detection device
  • An edible oil color transparency impurity detection device
  • An edible oil color transparency impurity detection device

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Embodiment Construction

[0055] The embodiments of the present application provide a detection device for oil color transparency and impurities to solve the technical problems of manual detection, low reliability, cumbersome operation and low efficiency in the process of oil color transparency and impurities detection in the prior art.

[0056] In order to solve the above technical problems, the general idea of ​​the technical solution provided by the embodiment of the present application is as follows:

[0057] Edible oil color transparency impurity detection device, including:

[0058] Oil delivery unit, which transports and drives the oil to be inspected to rotate;

[0059] The backlight bright-field detection unit projects the detection light from the side of the oil to be inspected through the backlight, and collects the light emitted from the oil to be inspected to obtain the image information of the backlight bright-field inspection;

[0060] The top light dark field detection unit projects th...

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Abstract

The invention belongs to the technical field of oil product detection, and discloses an edible oil product color and luster, transparency and impurity detecting device. The device comprises an oil product conveying unit, a backlight bright field detecting unit, a top light dark field detecting unit, a polarized light dark field detecting unit, a detection control and image processing unit and a color and luster and transparency detecting unit, wherein the backlight bright field detecting unit obtains backlight bright field detection image information, the top light dark field detecting unit obtains top light dark field detection image information, the polarized light dark field detecting unit obtains polarized light dark field detection image information, the detection control and image processing unit is connected with the oil product conveying unit and the detecting units, controls actions thereof and processes the obtained detection image information, and the color and luster and transparency detecting unit projects detection signal light from one side of an oil product to be detected through a backlight source, collects light emitted from the oil product to be detected, and analyzes the spectral intensity and feature. The oil product to be detected is conveyed to the detection units in sequence through the oil product conveying unit, and the polarization direction of polarization detection light is perpendicular to that of a polarization analyzer. The edible oil product color and luster, transparency and impurity detecting device is efficient and high in reliability.

Description

technical field [0001] The invention relates to the technical field of oil product detection, in particular to a color, transparency and impurity detection device for edible oil products. Background technique [0002] Edible oil quality testing includes oil color, transparency, impurities and other items. [0003] Existing detection is generally manual detection, and subjective judgment is made through manual detection steps such as observation. [0004] This method is relatively slow in detection, and the measurement errors caused by vision and fatigue are relatively large. The light source and color filter will also cause large measurement errors, which is inefficient and cannot meet the requirements of high automation efficiency. Contents of the invention [0005] The invention provides an edible oil color transparency impurity detection device, which solves the technical problems of manual detection, low reliability, cumbersome operation and low efficiency in the prio...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/88G01N21/25
CPCG01N21/25G01N21/88G01N2021/8825
Inventor 张冲钱成刘书畅
Owner 武汉楚锐视觉检测科技有限公司
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