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

Remotely-controlled gas alarm

A gas alarm and gas sensor technology, applied in the field of alarms, can solve problems such as timely and effective judgment of danger, delay of alarm time, and aggravation of danger, so as to ensure personal and property safety, improve rapidity, and reduce the incidence of danger Effect

Inactive Publication Date: 2018-09-07
卢道东
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing household and commercial gas alarm devices in the market simply detect the gas concentration after gas leakage and provide sound and light alarm signals to remind operators of danger. Operators need to manually close the valve and ventilate to eliminate the danger.
Under normal circumstances, the detection of gas concentration alone cannot judge the danger in a more timely and effective manner, delaying the alarm time, causing the danger to aggravate; at the same time, after the existing alarm alarms, personnel need to manually close the valve and ventilate. If the personnel do not operate properly, It will further stimulate the dangerous situation and cause greater personal and property safety accidents.

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
  • Remotely-controlled gas alarm

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] In order to make the purpose, technical solutions and advantages of the application clearer, the application will be further described in detail in conjunction with the accompanying drawings and specific embodiments below. The schematic embodiments of the application and their descriptions are used to explain the application and do not constitute Undue limitation of this application.

[0013] See figure 1 , a remote control gas alarm, with a gas sensor probe and a microprocessor, also includes a smoke sensor probe, a temperature sensor probe and a liquid crystal display, the liquid crystal display is arranged on the outer surface of the automatic gas alarm; said The gas sensor probe, the smoke sensor probe, and the temperature sensor probe are all connected to the input port of the microprocessor, and the output port of the microprocessor is also electrically connected to the sound and light alarm device and the liquid crystal display screen. Specifically, the sound and...

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 remotely-controlled gas alarm which is provided with a gas sensor probe and a microprocessor and also includes a smoke sensor probe, a temperature sensor probe and a liquid crystal display. The gas sensor probe, the smoke sensor probe and the temperature sensor probe are connected with an input port of the microprocessor, an output port of the microprocessor is also electrically connected with a sound-light alarm device, the microprocessor outputs signals to a driving device, and the driving device drives a gas solenoid valve and an exhaust fan to work. The microprocessor also outputs signals to the liquid crystal display, to display a gas concentration value, a smoke concentration value and an air temperature value. The automatic gas alarm device also includes awireless remote controller, and the wireless remote controller manually uses the wireless remote controller to wirelessly control the gas solenoid valve to shut down a gas pipe. The remotely-controlled gas alarm judges the dangerous situation by detecting various air parameters, issues an alarm signal in time, and can automatically eliminate the dangerous situation in time, effectively reducing the risk situation occurrence rate and ensuring personal and property safety.

Description

technical field [0001] The invention belongs to the technical field of alarms, and in particular relates to a remote-controllable gas alarm. Background technique [0002] The existing household and commercial gas alarm devices in the market simply detect the gas concentration after gas leakage and provide audible and visual alarm signals to remind operators of danger. Operators need to manually close the valve and ventilate to eliminate the danger. Under normal circumstances, the detection of gas concentration alone cannot judge the danger in a more timely and effective manner, delaying the alarm time, causing the danger to aggravate; at the same time, after the existing alarm alarms, personnel need to manually close the valve and ventilate. If the personnel do not operate properly, Will further stimulate dangerous situation, cause bigger personal and property safety accident. Therefore it is necessary to propose improvements. Contents of the invention [0003] In order ...

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): G08B21/16G08C17/02
CPCG08B21/16G08C17/02
Inventor 卢道东
Owner 卢道东