Gas linkage alarm system and method thereof

An alarm system and gas technology, applied in the direction of alarm, general control system, control/regulation system, etc., can solve the problems of large damage, fire, gas explosion accidents, etc.

Active Publication Date: 2015-03-04
BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, once the resident fails to receive the alarm information in time or handles it improperly, it is likely to cause a gas explosion accident, and the gas explosion accident will cause great damage to the residents of the household, and may spread to other people and infrastructure
Most of the exhaust methods used by range hoods are exhausted by ...

Method used

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  • Gas linkage alarm system and method thereof
  • Gas linkage alarm system and method thereof
  • Gas linkage alarm system and method thereof

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Embodiment Construction

[0034] The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0035] Such as figure 1 The gas linkage alarm system shown includes a central processing unit 9, a sensing detection unit, a control unit, a display unit and an alarm unit, and the sensing detection unit, the display unit and the alarm unit are respectively connected to the central processing unit 9; wherein :

[0036] The sensing detection unit includes a temperature sensor 2, a smoke concentration sensor 3 and a gas concentration sensor 5, and the temperature sensor 2, the smoke concentration sensor 3 and the gas concentration sensor 5 are connected to the central processing unit 9 in parallel through a signal line; wherein: the temperature sensor 2 and the smoke concentration sensor The concentration sensors 3 are all arranged at the air inlet of the smoke exhaust fan 1, and are used to detect the temperature and...

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Abstract

The invention provides a gas linkage alarm system and a method thereof. The system comprises a central processor, a sensing detection unit formed by a temperature sensor, a smoke concentration sensor and a gas concentration sensor, a regulation and control unit formed by a motor speed regulation device and a gas solenoid valve, a display unit formed by a display screen and a clock, and an alarm unit formed by a loud speaker device and a remote notification device, wherein the sensing detection unit, the display unit and the alarm unit are respectively connected with the central processor. linkage alarm in standard exceeding conditions of three forms of a gas range, a lampblack presser and gas leakage can be removed, and on the de-manual premise, safety of the indoor gas system is improved.

Description

technical field [0001] The invention relates to the technical field of gas safety and energy saving, in particular to a gas linkage alarm system and a method thereof. Background technique [0002] As a unified fuel energy for residential areas in urban areas, gas is more environmentally friendly than traditional fuel forms such as coal and straw, and secondly, the unified pipeline is also easy to manage and relatively improved in safety. With the wide application of gas, gas stoves and range hoods have also become must-have kitchen utensils for households. [0003] At present, most household gas leakage alarms use special gas alarms to alarm gas leakage to inform occupants of the existence of gas leakage. However, once the residents fail to receive the alarm information in time or handle it improperly, it is likely to cause a gas explosion accident, and the gas explosion accident will cause great damage to the residents of the household, and may extend to other people and i...

Claims

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Application Information

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IPC IPC(8): G08B21/16G05B19/418
CPCY02P90/02G08B21/16G05B19/41835
Inventor 熊亚选徐鹏詹淑慧陈红兵林惠阳
Owner BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
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