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Combustible gas detection control device and system

A gas detection and control device technology, applied in pump control, non-variable pumps, instruments, etc., can solve the problem of difficult operation of flammable gas detectors, difficulty in viewing flammable gas concentration of flammable gas detectors, loss of flammability Gas detection and other issues

Pending Publication Date: 2019-04-16
鑫益能科技(厦门)有限公司
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Problems solved by technology

[0002] At present, the scope of use of gas is becoming wider and wider. During the use of gas, the detection of gas leakage is becoming more and more important. There are various flammable gas detectors on the market for the detection of flammable gases. After installation and setup, it is difficult to check the status of combustible gas detectors and the concentration of combustible gas. General combustible gas detectors can only emit sound and light alarms at the installed position. If there are many combustible gas detectors It is even more difficult to find the location of the leak, it is difficult to operate the combustible gas detector, and the detection of the combustible gas on site is lost after an unexpected power failure

Method used

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  • Combustible gas detection control device and system
  • Combustible gas detection control device and system
  • Combustible gas detection control device and system

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Embodiment Construction

[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, 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 It is some embodiments of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the implementation manners in the present invention, all other implement...

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Abstract

The invention provides a combustible gas detection control device and system. The device comprises a touch screen, a main controller, a combustible gas detector, a fan and an alarm device, wherein thetouch screen is electrically connected with the main controller, the combustible gas detector is connected with an RS485 interface on the main controller, and a relay coil of the fan and the alarm device are connected with the linkage output end on the main controller. According to the device and system, the gas concentration condition of an combustible gas detector accessory can be checked in real time, an alarm record can be stored, the upper limit and the lower limit of the alarm range can be flexibly set, and relevant linkage output modes can be configured.

Description

technical field [0001] The invention relates to the field of gas safety, in particular to a combustible gas detection and control device and system. Background technique [0002] At present, the scope of use of gas is becoming wider and wider. During the use of gas, the detection of gas leakage is becoming more and more important. There are various flammable gas detectors on the market for the detection of flammable gases. After installation and setup, it is difficult to check the status of combustible gas detectors and the concentration of combustible gas. General combustible gas detectors can only emit sound and light alarms at the installed position. If there are many combustible gas detectors It is even more difficult to find the location of the leak, it is difficult to operate the combustible gas detector, and the detection of the combustible gas on site is lost after an unexpected power failure. Contents of the invention [0003] The invention provides an interface ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/16F04D27/00
CPCF04D27/00G08B21/16
Inventor 王长青王庆陈水英
Owner 鑫益能科技(厦门)有限公司
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