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A platform for research: civil engineering, architecture and urbanism
The invention relates to a smoke alarm system. The system comprises a smoke sensing module, an amplifier, a comparator, a control module, a smoke exhaust ventilator module and an alarm module, whereinthe smoke sensing module, the amplifier and the comparator are connected in sequence and then connected with an input end of the control module; and the range hood module and the alarm module are connected with the output end of the control module. The smoke alarm system is advantaged in that the smoke alarm can be achieved when the smoke concentration exceeds the standard, the smoke exhaust ventilator is started to exhaust smoke, the electric telescopic rod and the electric shutter can be controlled through the control module, the smoke sensor is sealed in the electric shutter during smokingand cooking, and false alarm of the system is prevented.
本发明涉及一种烟雾报警系统，它包括烟雾传感模块、放大器、比较器、控制模块、抽油烟机模块和报警模块；所述烟雾传感模块、放大器和比较器依次连接，再与控制模块的输入端连接；所述抽油烟机模块和报警模块与控制模块的输出端连接。本发明除了能在烟雾浓度超标时实现烟雾报警，并启动抽油烟机进行排烟，还能通过控制模块控制电动伸缩杆和电动百叶窗，在抽烟和烹饪时将烟雾传感器封闭在电动百叶窗内，防止系统误报警。
The invention relates to a smoke alarm system. The system comprises a smoke sensing module, an amplifier, a comparator, a control module, a smoke exhaust ventilator module and an alarm module, whereinthe smoke sensing module, the amplifier and the comparator are connected in sequence and then connected with an input end of the control module; and the range hood module and the alarm module are connected with the output end of the control module. The smoke alarm system is advantaged in that the smoke alarm can be achieved when the smoke concentration exceeds the standard, the smoke exhaust ventilator is started to exhaust smoke, the electric telescopic rod and the electric shutter can be controlled through the control module, the smoke sensor is sealed in the electric shutter during smokingand cooking, and false alarm of the system is prevented.
本发明涉及一种烟雾报警系统，它包括烟雾传感模块、放大器、比较器、控制模块、抽油烟机模块和报警模块；所述烟雾传感模块、放大器和比较器依次连接，再与控制模块的输入端连接；所述抽油烟机模块和报警模块与控制模块的输出端连接。本发明除了能在烟雾浓度超标时实现烟雾报警，并启动抽油烟机进行排烟，还能通过控制模块控制电动伸缩杆和电动百叶窗，在抽烟和烹饪时将烟雾传感器封闭在电动百叶窗内，防止系统误报警。
Smoke alarm system
一种烟雾报警系统
CAI SHIHUA (author)
2021-02-23
Patent
Electronic Resource
Chinese
IPC:
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
The smoke alarm set to revolutionise the smoke alarm industry
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