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Laser dust particle counting and monitoring system based on Zigbee

A dust particle counting and monitoring system technology, applied in transmission systems, signal transmission systems, measurement devices, etc., can solve the problems of inability to meet real-time online monitoring, limited storage data, and high labor costs, reducing labor costs and improving efficiency. , the effect of large storage capacity

Inactive Publication Date: 2014-11-19
无锡硅奥科技有限公司
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Problems solved by technology

[0003] Traditional laser dust particle counters focus on large-flow high-precision desktop devices or handheld portable devices. They all need to manually check the screen to observe real-time data, or print historical data through a printer, or export historical data through serial ports and USB interfaces. Real-time online monitoring of multiple sites and multiple workshops; and high labor costs; in addition, the counter is limited by memory and the amount of stored data is limited

Method used

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  • Laser dust particle counting and monitoring system based on Zigbee
  • Laser dust particle counting and monitoring system based on Zigbee
  • Laser dust particle counting and monitoring system based on Zigbee

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Embodiment Construction

[0026] Such as Figure 1 to Figure 3 Shown are respectively the structural block diagram schematic diagram of the Zigbee-based laser dust particle counting monitoring system of the present invention, the structural block diagram schematic diagram of the particle counting node, and the structural block diagram schematic diagram of the Zigbee gateway.

[0027] A Zigbee-based laser dust particle counting and monitoring system includes a particle counting node 101, a Zigbee gateway 102, a data center 103 and a user terminal 104, and the particle counting node 101 and the Zigbee gateway 102 adopt wireless Zigbee counting connections, and the Zigbee gateway 102 is connected to the data center 103 by Ethernet, and the data center 103 is connected to the user terminal 104 by one of Ethernet, WIFI, GSM, 3G, and 4G.

[0028] For example, a precision machinery factory has 2 ultra-quiet workshops, each workshop deploys 10 particle counting nodes 101 and 1 Zigbee gateway 102, and builds a ...

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Abstract

The invention discloses a laser dust particle counting and monitoring system based on Zigbee. The system includes a particle counting node, a Zigbee gateway, a data center and a user terminal. The particle counting node is wirelessly connected to the Zigbee gateway through a Zigbee technology. The Zigbee gateway is connected to the data center through Ethernet. The data center is connected to the user terminal in a manner of one of Ethernet, WiFi, GSM, 3G and 4G. The laser dust particle counting and monitoring system is advantaged in that compared with conventional artificial on-site non-real-time detection, the system can significantly increase efficiency and reduce labor cost. The wireless connection is employed in the node so that deployment is easy to carry out. The data center is large in storage capacity and can allow data to be saved for several weeks, several months even a longer time. Data can be browsed on an intelligent terminal so that the system is very convenient to use.

Description

technical field [0001] The invention relates to a laser dust particle counting monitoring system, in particular to a Zigbee-based laser dust particle counting monitoring system. Background technique [0002] Laser dust particle counter is an instrument used to measure the number and particle size distribution of dust particles in the air. It is widely used in industries such as medicine, electronics, precision machinery, color tube manufacturing, and microorganisms. The purification effect and clean level of the clean room and clean workshop are monitored to ensure the quality of the product. [0003] Traditional laser dust particle counters focus on large-flow high-precision desktop devices or handheld portable devices. They all need to manually check the screen to observe real-time data, or print historical data through a printer, or export historical data through serial ports and USB interfaces. Real-time online monitoring of multiple sites and multiple workshops; and hi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02G01N15/10H04L29/08
Inventor 倪伟郭彦锋张继璠王铮
Owner 无锡硅奥科技有限公司
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