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Red date near infrared spectrum detection device

A near-infrared spectroscopy and detection device technology, applied in the field of red jujube near-infrared spectroscopy detection devices, can solve the problems of high material damage rate and inaccurate detection, and achieve the effects of good stability, good applicability and good sorting effect.

Pending Publication Date: 2021-04-09
SHIHEZI UNIVERSITY
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] Aiming at the problems of high material damage rate and inaccurate detection in the existing jujube grading device, the present invention designs a red jujube near-infrared spectrum detection device

Method used

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  • Red date near infrared spectrum detection device
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  • Red date near infrared spectrum detection device

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Embodiment Construction

[0013] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0014] like figure 1 , figure 2 , image 3 , Figure 4 As shown, a jujube near-infrared spectrum detection device includes a feeding device (I): a jujube baffle (9), a feeding driven shaft 2 (10), a jujube falling guide plate (11), and a PVC belt tensioning device (12), PVC belt baffle (13), jujube feeding guide plate (14), PVC belt pressing device (15), storage hopper (16), feeding driving shaft (17), PVC belt (18), Conveying device frame (19), feeding driven shaft 1 (20), feeding device transmission (29), feeding device motor (30); conveying device (II): frame (1), roller chain ( 2), sprock...

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Abstract

The invention provides a red date near infrared spectrum detection device. In order to solve the problems of high damage rate and inaccurate detection of red dates, the invention provides the design of a feeding device, a conveying device and a detection device, wherein the feeding device is a conveyor belt type conveying mechanism, the conveying device is a roller chain type conveying device, and the detection device is additionally provided with a gear and rack mechanism. The feeding device adopts a spacing plate type conveying belt inclined at a certain angle for feeding, so that the feeding stability of the red dates is ensured, and the problem of radial sorting of the red dates is solved. The conveying device conveys the red dates in the horizontal direction through a roller chain type conveying mechanism, so that the conveying stability of the red dates is guaranteed, and the horizontal distance sorting problem of the red dates is solved. The detection device is an innovative improvement of a detection chamber, left-right movement of optical fibers is achieved through the gear and rack mechanism, the rotation angle of the red dates is controlled by changing the positions of the optical fibers, and the applicability of the mechanism is improved.

Description

technical field [0001] The invention relates to the technical field of agricultural product processing, in particular to a near-infrared spectrum detection device for red dates. Background technique [0002] Jujube is one of the most nutritious fruits among more than 50 kinds of fruits. After many studies, it has been found that the fruit of jujube has very rich nutritional value and occupies a very important position in many supplementary foods. The planting area of ​​jujube is rapidly expanding, but the sorting method of jujube still mainly relies on manual work, which has problems such as fruit damage and low sorting efficiency. The near-infrared spectrum detection device is used to keep the sugar content of the jujube basically consistent, and the integration of feeding, transportation and detection of the jujube is realized. It is of great significance to build the independent brand of my country's jujube industry and promote the commercialization process of my country...

Claims

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Application Information

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IPC IPC(8): B65G15/44B65G23/44B65G21/20B65G23/30B65G23/06B65G17/40G01N21/359
CPCB65G15/44B65G23/44B65G21/20B65G23/30B65G23/06B65G17/40G01N21/359B65G2201/0211
Inventor 夏博李春杨王宇
Owner SHIHEZI UNIVERSITY
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