Unlock instant, AI-driven research and patent intelligence for your innovation.

Gas anomaly detection method, device and equipment and storage medium

An anomaly detection and gas technology, which is applied in the direction of measuring devices, measurement flow/mass flow, volume indication and recording equipment, etc., can solve problems such as inaccurate detection, inability to effectively ensure the safety of gas use, and singleness of gas anomaly detection

Pending Publication Date: 2021-03-16
GOLDCARD HIGH TECH
View PDF0 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a gas anomaly detection method, device, equipment, and storage medium to overcome the problem that the gas anomaly detection in the prior art is single, and the detection is not accurate, and thus cannot effectively ensure the safety of gas use

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
  • Gas anomaly detection method, device and equipment and storage medium
  • Gas anomaly detection method, device and equipment and storage medium
  • Gas anomaly detection method, device and equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0218] Embodiment 1: combined by scene 1, scene 11, scene 14, scene 2, scene 21 and scene 22, see image 3 shown.

Embodiment 2

[0219] Embodiment 2: combined by scene 1, scene 12, scene 14, scene 2, scene 21 and scene 22, see Figure 4 shown.

Embodiment 3

[0220] Embodiment 3: combined by scene 1, scene 13, scene 14, scene 2, scene 21 and scene 22, see Figure 5 shown.

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 gas anomaly detection method, device and equipment and a storage medium. The method comprises the steps of collecting a plurality of flow values in a presetsampling period; according to the plurality of flow values, determining whether a gas flow anomaly exists or not and determining the type of the flow anomaly; and determining whether to give an alarmand an alarm type according to the plurality of flow values and the type of the flow anomaly. According to the gas anomaly detection method, device and equipment and the storage medium provided by theembodiment of the invention, various gas anomaly types can be accurately detected, accurate alarming can be carried out, and thus the safety of gas use is guaranteed.

Description

technical field [0001] The embodiments of the present application relate to the technical field of gas anomaly detection, and in particular, to a gas anomaly detection method, device, equipment, and storage medium. Background technique [0002] With the improvement of living standards and the strengthening of environmental protection awareness, the use of gas has become very common, and the safety of gas use has become the top priority of the gas industry. [0003] At present, there are two ways to detect gas anomalies for gas safety issues: gas alarms and shut-off valves. Among them, the gas alarm uses the principle of catalysis to detect the concentration of gas. When the concentration of gas in the air exceeds the set value, the detector will trigger an alarm and send out an audible and visual alarm signal; the cut-off valve is used for over-current control. When overcurrent occurs, cut off the burner from the gas pipeline. [0004] However, the service life of the gas ...

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): G01F1/00G01F15/07G01F15/06
CPCG01F1/00G01F15/06G01F15/07
Inventor 张海军黄爱民谭华
Owner GOLDCARD HIGH TECH