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

Gangue visual recognition device and method

A visual recognition and coal gangue technology, applied in the field of ore sorting, can solve the problems of slow processing speed, high cost, affecting the health of workers, etc., and achieve the effect of reducing device cost and labor cost.

Inactive Publication Date: 2018-08-10
深圳市时维智能装备有限公司
View PDF8 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, manual identification and screening is generally used, but this method has disadvantages such as affecting the health of staff, slow identification and screening speed, and high cost.
In addition, raw coal images can also be obtained by using a CCD camera, and gangue can be identified through processes such as 3D reconstruction and pixel volume calculation. This method has disadvantages such as high cost and slow processing speed.

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
  • Gangue visual recognition device and method
  • Gangue visual recognition device and method
  • Gangue visual recognition device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0040] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0041] It should be noted that like numeral...

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 embodiment of the invention provides a gangue visual recognition device and method. The device comprises firmware, a light source, an image collector and processing equipment, wherein the firmwareis used for fixing the light source and the image collector; the light source is used for providing illumination, so that gangue images are collected by the image collector conveniently; the processing equipment is electrically connected to the image collector for processing the gangue images collected by the image collector so as to recognize gangue. The image collector is a CMOS camera. Therefore, the cost can be lowered, and gangue can be quickly recognized.

Description

technical field [0001] The invention relates to the technical field of ore sorting, in particular to a coal gangue visual recognition device and method. Background technique [0002] The main energy source in our country is coal. In the process of coal mining, a large amount of gangue will be mined out together with coal. The gangue mined together with coal is a rock mixed with organic and inorganic compounds that were co-deposited with coal during the coal-forming process. It is a low-quality fuel with low calorific value and high hardness. If the mined coal contains a large amount of gangue, it will affect the yield and quality of the coal. Therefore, gangue generally needs to be identified and screened out. [0003] At present, manual identification and screening is generally used, but this method has disadvantages such as affecting the health of staff, slow identification and screening speed, and high cost. In addition, raw coal images can also be obtained by using CC...

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
IPC IPC(8): B07C5/342
CPCB07C5/342
Inventor 张克连黄霞军舒文利张浪胡佳刘伟刘萍刘娜
Owner 深圳市时维智能装备有限公司
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

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com