一种​基于​物​联网​技术​的​频率​误差​校正​型​烟道​温度​监控​系统

源语言标题
(CN106325152) 一种​基于​物​联网​技术​的​频率​误差​校正​型​烟道​温度​监控​系统
公开号/公开日
CN106325152 A 2017-01-11 [CN106325152] / 2017-01-11
申请号/申请日
2016CN-0707095 / 2016-08-22
发明人
GUO LI;
申请人
SICHUAN HUASUO AUTOMATION INFORMATION ENGINEERING;
主分类号
IPC分类号
G05B-019/042
摘要
(CN106325152) 本​发明​公开​了​种​基于​物​联网​技术​的​频率​误差​校正​型​烟道​温度​监控​系统,其​特征​在于,主要​由​分站​系统,主​站​系统​组成。所​述​分站​系统​由​分站​单片机,均与​分站​单片机​相连​接​的​蜂鸣器、第​无线​传输​模块、信号处理​单元​和​抽风机​控制器,与​信号处理​单元​相连​接​的​温度​传感器​W,以及​与​抽风机​控制器​相连​接​的​抽风机​组成。所​述​信号处理​单元​由​处理​芯片​U,三极管​VT2,极性​电容​C4,频率​误差​校正​电路,信号​接收​电路,信​号脉​宽​调整​电路,以及​采样​信号​输出​电路​组成。本​发明​较好​的​实现​了​对​焙烧​炉​烟道​内​的​烟气​温度​的​网络化​管理,有效​的​节约​了​人力、物力,并且​提高​了​对​焙烧​炉​烟道​内​的​烟气​温度​监控​的​准确性​和​可靠性。
地址
代理人
代理机构
;
优先权号
2016CN-0707095 2016-08-22
主权利要求
(CN106325152) 1. A method based on the frequency error technique of Internet of Things flue temperature monitoring system calibration type, characterized in, mainly composed of a substation system, through a wireless network is connected to the substation system consisting of a host site system; substation system consists of a single-chip microcomputer substations, each substation of the buzzer is connected to the single-chip microcomputer, 1st wireless transmission module, the signal processing unit and a suction fan controller, a temperature sensor is connected to the signal processing unit W, and is connected to a blower controller consisting of a suction fan; single chip computer system by the master station then the master station, and is connected with the primary station data storage for both single-chip microcomputer, a display, a keyboard and a 2nd wireless transmission module; 1st 2nd wireless network through wireless transmission module is connected to the wireless transmission module; signal processing unit by a processing chip U, VT2 transistor, is connected to the base of the transistor VT2 anode, cathode and the processing chip U CF of the polarity of the capacitor C5 is connected to the pin, with the N pole of the COM U via a resistor R7 is connected to the post-processing chip pins, P U L2 of the rear electrode through an inductance is connected to the processing of the diode D4 CC pin chip, and the processing chip U of the CC pin is connected to the anode, cathode and the emitter of transistor VT2 is connected to the polarity of the capacitor C4, and a processing chip U W with the temperature sensor are respectively of the IN pin and VS is connected to the pin of the signal receiving circuit, and a processing chip U VT2 respectively to the collector of the transistor is connected to a signal pulse-width adjustment circuit CM pin, U OUT pin and a signal processing chip with each of the pulse width adjusting circuit is connected to the sampling signal output circuit, and U are connected in series with the sample processing chip COM pin between the signal output circuit for frequency error correction circuit composition; sampling signal output circuit is connected to the substation single chip.
法律状态
(CN106325152) LEGAL DETAILS FOR CN106325152  Actual or expected expiration date=2036-08-22    Legal state=ALIVE    Status=PENDING     Event publication date=2016-08-22  Event code=CN/APP  Event indicator=Pos  Event type=Examination events  Application details  Application country=CN CN201610707095  Application date=2016-08-22  Standardized application number=2016CN-0707095     Event publication date=2017-01-11  Event code=CN/A  Event type=Examination events  Published application  Publication country=CN  Publication number=CN106325152  Publication stage Code=A  Publication date=2017-01-11  Standardized publication number=CN106325152     Event publication date=2017-01-11  Event code=CN/PB01  Event type=Examination events  Publication    Event publication date=2017-02-08  Event code=CN/C10  Event type=Examination events  Request of examination as to substance
专利类型码
A
国别省市代码
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