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Principle of automatic dust on-line monitoring and monitoring spray dust control system

Update: 2019-10-08 17:28 Source: LUFTMY Reading: ↻ News

Through field experiments, the space online monitor can detect accurately and reflect data quickly. Supporting relevant software and equipment, it can realize the functions of real-time snapshot, data collection and analysis, and transmit all data in real time to the monitoring platform of the environmental protection bureau for centralized control and management.

The alarm instruction issued by the real-time dust detector is transformed into a relay signal to feed water pump switch, which delays the instruction to spray the sprayer switch, and at the same time, the dust monitor gives the light alarm.

After receiving the relay control signal, the sprayer control chamber module sprays according to the set procedure for several minutes. If the dust monitor alarm signal has not been eliminated after the end of a cycle, the next cycle will be automatically carried out until the dust concentration is below the set alarm value.In the case of coal yard with dust overflow, the alarm command of dust detector is converted into electrical signal and transmitted to camera to capture, and at the same time, it is transmitted to monitoring room and monitoring center of EPA through GPRS. The data base is established to correlate and record statistics, which can be used as the basis for rectification and archiving.

The system realizes the interconnection, intercommunication and mutual control of different devices and systems, and realizes the collection, transmission/conversion, display/storage and control of video and audio and alarm information. Conduct identity authentication and authority management to ensure the security of information; Should be able to link with the alarm system, and provide data interface with other business systems.

LUFTMY Intelligent Technology Co., Ltd. is a high-tech enterprise focused on the detection algorithm of dust sensor, which integrates production and sales. With the top R&D team and strong technical force at home and abroad, we have obtained many innovations and invention patents. With its precise and stable characteristics, our products have received extensive attention and recognition from many customers at home and abroad.

LD13 laser PM dust sensor
LD13 laser PM dust sensor

The dust sensor brand indoor air quality sensor LD13 is a high-precision particle concentration sensor based on laser Mie scattering theory. It can continuously collect and calculate the particle concentration distribution and output it in the form of universal digital interface. The laser gas sensor LD13 has the characteristics of small size, high precision, strong anti-interference ability, low power consumption, long life, zero error alarm rate, short response time and so on. PM2.5 dust sensor manufacturer's PM2.5 room dust particle sensor LD13 can embed various instruments or environmental improvement equipment related to the concentration of suspended particulate matter in the air, providing timely and accurate concentration data.

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