Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Optical granular sorting machine

A technology of granular materials and sorting machines, which is used in sorting and other directions

Active Publication Date: 2015-11-25
SATAKE MFG SUZHOU
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, according to the color sorting machine described in the above-mentioned Patent Document 1, the screen of granular objects can be displayed on the operation panel, and the operator can adjust the sensitivity while observing the display, but to what extent? Separation and removal of foreign matter, or the extent to which colored particles are selected and removed, requires the operator to have a certain amount of knowledge such as judgment and technology.

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
  • Optical granular sorting machine
  • Optical granular sorting machine
  • Optical granular sorting machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] Aiming at the deficiencies in the prior art, the present invention provides an optical sorting machine for granular objects, which has at least the following functions: for the granular objects containing good products, defective products and foreign objects, the transfer means during continuous transfer; according to the transfer Means, check the inspection means of the aforementioned granular objects that have been transferred; according to the inspection means, according to the color information of the inspected granular objects, it is judged whether it is used as the identification means of the separation object; according to the identification means, the The means of removing the separated objects that have been identified during the continuous transfer process, etc.

[0028] The aforementioned inspection means not only has an illumination unit that illuminates the aforementioned granular objects with passing light; the aforementioned light that can pass through the...

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

The invention discloses an optical particulate material sorting machine. The optical particulate material sorting machine comprises a transfer unit, a particulate material inspection unit, a distinguishing unit as well as an eliminating unit, wherein the transfer unit is at least used for transferring qualified products, defective products and particulate materials containing foreign materials while continuously flowing; the particulate material inspection unit is at least used for simultaneously inspecting the qualified products, the defective products and the particulate materials containing the foreign materials which are transferred while continuously flow and, and the distinguishing unit is at least used for distinguishing whether the particulate materials are separation objects according to the inspection result obtained by the particulate material inspection unit and different color information of the inspected particulate materials; the eliminating unit is at least used for simultaneously eliminating the distinguished separation objects during continuous flow according to distinguishing information obtained by the distinguishing unit. The optical particulate material sorting machine provided by the invention sets a threshold value by effectively utilizing triple element color spatial information of RGB (red, green, blue) which is close to the visions of human beings to, and the judgment and a technology of an operator are not needed.

Description

technical field [0001] The present invention is aimed at granular materials such as grains such as rice and wheat or resin granules. When sorting out good products and defective products, the foreign matter mixed in the granular materials is blown away and removed by the method of blowing air. Material selection machine. Background technique [0002] For a long time, before the sorting operation starts, the operator sets the standard threshold value set in the optical detection means to perform any change operation in the ascending direction or descending direction, (what kind of The foreign matter (glass, stone, etc.) will be regarded as the object of selection and removal from the selected other objects, or the particles of what color (defective grains, defective rice, grains, etc.) For the purpose of adjusting the objects of sorting and removal.) Through such an adjustment operation, the optimum sensitivity can be set, and defective products such as foreign matter and co...

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 Patents(China)
IPC IPC(8): B07C5/342
Inventor 贺为群邵雨谈菊红
Owner SATAKE MFG SUZHOU
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products