Title:
MACHINE VISION-BASED SLAG EXTRACTING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/033195
Kind Code:
A1
Abstract:
Disclosed is a machine vision-based slag extracting system, comprising a slag extractor, and characterized by further comprising a control cabinet, a camera, a height detection device, and a first detection system. The camera is used for photographing the liquid level of a steel/iron ladle, and is connected to the control cabinet; the height detection system is used for detecting the height of the liquid level in the steel/iron ladle, and is connected to the control cabinet; the first detection system is used for detecting the position and posture of a slag rake at the tail end of the slag extractor, and is connected to the control cabinet; and the control cabinet is used for controlling the action of the slag extractor. According to the present utility model, a slag extracting region is recognized by means of machine vision, manual calibration is not needed, a control system can automatically obtain an effective slag extracting region, the slag extractor is controlled to operate, the labor intensity of workers is reduced, and the slag extracting efficiency and the flexibility and accuracy of operation are improved.
Inventors:
SHENG DI (CN)
SONG WENTAO (CN)
ZOU LIJUN (CN)
BI HONGWEI (CN)
SONG WENTAO (CN)
ZOU LIJUN (CN)
BI HONGWEI (CN)
Application Number:
PCT/CN2021/102318
Publication Date:
February 17, 2022
Filing Date:
June 25, 2021
Export Citation:
Assignee:
YANTAI SHENGLIDA ENGINEERING TECH CO LTD (CN)
International Classes:
B22D43/00
Foreign References:
| CN212495386U | 2021-02-09 | |||
| CN111705283A | 2020-09-25 | |||
| CN112116648A | 2020-12-22 | |||
| CN111985406A | 2020-11-24 | |||
| CN112011750A | 2020-12-01 | |||
| CN111101085A | 2020-05-05 | |||
| CN109521730A | 2019-03-26 | |||
| CN111394671A | 2020-07-10 | |||
| JP2014054641A | 2014-03-27 | |||
| CN111349753A | 2020-06-30 | |||
| CN106670448A | 2017-05-17 |
Attorney, Agent or Firm:
YANTAI SHUANGLIAN PATENT FIRM (ORDINARY PARTNERSHIP) (CN)
Download PDF:
Previous Patent: DEVICE PARAMETER SETTING METHOD, DEVICE, AND STORAGE MEDIUM
Next Patent: OVERLAY PATTERN
Next Patent: OVERLAY PATTERN