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

Coal mine safety monitoring system

A monitoring system and coal mine safety technology, applied in safety devices, mining devices, mining equipment, etc., can solve problems such as imperfect design of mining monitoring devices, inadequate mine safety monitoring, poor data processing capabilities, etc., to reduce channels and The effect of equipment investment, protection of equipment investment, and strong adaptability

Inactive Publication Date: 2018-04-20
XUZHOU JIANGMEI TECH
View PDF0 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, coal mine safety accidents have occurred frequently. The coal mine safety monitoring system is an important guarantee for improving the safety of coal mine mining. However, the design of traditional mining monitoring devices is not perfect, and it has problems such as poor anti-interference ability, backward sensing technology, and poor data processing ability. , these problems often result in inadequate mine safety monitoring

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
  • Coal mine safety monitoring system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0023] Such as figure 1 As shown, a coal mine safety monitoring system includes an upper part and an underground part, the upper part includes a power arrester connected to the power supply in sequence, a monitoring host and a backup monitoring host, and the monitoring host and the backup monitoring host are respectively connected to the main and standby machines The heartbeat machine is connected, and the monitoring host is also connected with the uphole switch and the downhole switch in turn, and the monitoring host is also connected with a display, a printer, a large screen, and an analog disk respectively. The above-ground part also includes a mine manager workstation, a chief engineer work...

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 a coal mine safety monitoring system, which comprises an upper part and an underground part. The upper part includes a power surge arrester sequentially connected to a power supply, a monitoring host and a standby monitoring host. The heartbeat machine is connected, the monitoring host is also connected with the uphole switch and the downhole switch in turn, and the monitoring host is also connected with the display, printer, large screen, and analog disk respectively; the downhole part includes At least one safety monitoring substation, the safety monitoring substation is respectively connected with the sensor, the breaker and the DC power supply. The invention can not only accurately and timely reflect downhole environmental parameters to achieve early prediction of disasters and necessary treatment of accidents, but also provide timely operation status of various equipment for production scheduling, thereby effectively directing production.

Description

technical field [0001] The invention relates to a coal mine safety monitoring system, which belongs to the technical field of mine monitoring equipment. Background technique [0002] In recent years, coal mine safety accidents have occurred frequently. The coal mine safety monitoring system is an important guarantee for improving the safety of coal mine mining. However, the design of traditional mining monitoring devices is not perfect, and it has problems such as poor anti-interference ability, backward sensing technology, and poor data processing ability. , These problems often result in inadequate mine safety monitoring. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a coal mine safety monitoring system, which can not only accurately and timely reflect the underground environmental parameters, achieve early prediction of disasters, and carry out necessary handling of ...

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 Applications(China)
IPC IPC(8): E21F17/18E21F11/00
CPCE21F17/18E21F11/00
Inventor 李臣华渠慎月廖泽巨李群杨冬冬史开放
Owner XUZHOU JIANGMEI TECH
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