Sampling probe blocking alarm system

A sampling probe and alarm system technology, applied in sampling, sampling devices, instruments, etc., can solve the problems of inconvenient maintenance, complex structure, poor effect, etc., and achieve the effect of enhancing the practical life and poor solution effect

Pending Publication Date: 2022-02-01
北京安和博控科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a sampling probe blockage alarm system, which realizes the indirect detection of the sampling probe blockage by detecting the air pressure and smoke volume in the pipeline for real-time monitoring , and when the sampling probe

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
  • Sampling probe blocking alarm system

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0013] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them; based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0014] like figure 1 As shown, the sampling probe 1 blockage alarm system of the present invention includes a sampling probe 1, a sampling pump 2, a sampling pipeline 3, a detection device 4, a detection pipeline 5, a flow rate control valve 6, a sampling analyzer 7 and a control alarm device 8. One end of the sampling pipeline 3 is connected to the sampling probe 1, the sampling pump 2 is connected to the other end of the sampling pipeline 3, o...

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 sampling probe blockage alarm system. The system comprises a sampling probe, a sampling pump, a sampling pipeline, a detection device, a detection pipeline, a flow rate control valve, a sampling analyzer and a control alarm device. The invention belongs to the technical field of sampling probe detection, and relates to the sampling probe blockage alarm system. According to the sampling probe blockage alarm system, indirect detection of the blockage condition of a sampling probe is realized by adopting a real-time monitoring mode of detecting the air pressure and the flue gas amount in a pipeline, and a sound-light alarm is given out when the blockage of the sampling probe exceeds a preset value, people are prompted to clean the sampling probe in time, so that the service life of the sampling probe is prolonged, and the problems that a sampling probe blockage alarm system in the current market is poor in effect, complex in structure and inconvenient to maintain are effectively solved.

Description

technical field [0001] The invention belongs to the technical field of sampling probe detection, in particular to a sampling probe blockage alarm system. Background technique [0002] With the rapid development of industry, the problem of air pollution is becoming more and more serious, and today's environmental protection issues are becoming more and more prominent. Coal-fired generating units realize green power generation through desulfurization and denitrification, which has become the focus of environmental monitoring. Therefore, the reliability of the flue gas automatic monitoring system It is also becoming more and more important. The first link of the flue gas automatic monitoring system is flue gas sampling, that is, the system transports the flue gas in the flue from the sampling probe to the analyzer through the sampling pump. Because the flue gas itself has a certain dust content, the sampling probe often becomes blocked during long-term operation. Phenomenon, t...

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): G01N33/00G01N1/22G01N1/24G01M3/26G01L19/12G01L19/08
CPCG01N33/0004G01N33/0011G01N1/2258G01N1/24G01L19/12G01L19/086G01M3/26
Inventor 张鹏张景林
Owner 北京安和博控科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap