Domestic atmospheric negative oxygen ion detection station

　　Domestic atmospheric negative oxygen ion detection station——Capable of monitoring and recording large-scale air quality, and transmitting real-time data to a PC, using system monitoring software for data storage and analysis.Domestic atmospheric negative oxygen ion detection station

1、 Overview:

The monitoring items of the online monitoring system for atmospheric negative oxygen ions include negative oxygen ions pm2.5、pm10、 Temperature, humidity, air pressure, oxygen content, noise, wind speed, wind direction, etc. are real-time environmental meteorological monitoring and release monitoring systems used in forestry, scenic spots, parks, environmental protection, meteorology, agriculture and other fields. They are mainly used for centralized monitoring and management of air quality environment in scenic spots and humidity parks. It is an automated monitoring system that can continuously monitor and record 24 hours a day without human intervention. The system can monitor and record large areas of air quality, and transmit data in real time to a PC, using system monitoring software for data storage and analysis, and outputting and printing historical data and curve graphs. It can also provide on-site sound and light alarms, telephone alarms, mobile SMS alarms, network client alarms, etc.

The negative oxygen ion monitoring system can simultaneously monitor multiple environmental factors and can be expanded or reduced according to user needs. It transmits data of the monitored environment 24 hours a day. Unique modular structure design, various sensors are interchangeable, and professional installation brackets are standard. Instruments and equipment can be installed on walls or columns, making later operation and maintenance extremely convenient.

The negative ion online monitoring system for scenic spots and tourist attractions is displayed on a large LED screen, and the negative ion online monitoring system is equipped with an automatic monitoring system for atmospheric negative oxygen ions by the Meteorological Bureau and an air negative ion environment monitoring system. The negative ion online monitoring system is equipped with an automatic monitoring system for atmospheric negative ions by the Meteorological Bureau and an air negative ion environment monitoring system.

2、 System features

Real time collection of air quality and environmental data, with collection intervals reaching MS level and fast response.

◆ Track and record the environmental changes at each point throughout the process;

Users can view and analyze data through data management software, and can archive and print charts or reports;

LCD display, real-time air quality environment at a glance on site;

◆ Digital signal output, with RS485 communication interface. Multiple communication methods can be extended according to actual needs, such as wifi, GPRS transmission, etc;

◆ The output control function can be expanded as required, and the air quality monitoring system can well cooperate with the park spray system to achieve data sharing and display. The monitoring system can not only operate independently with the spray system, but also realize linkage and intelligent control with the spray system.

◆ High stability and 24-hour uninterrupted operation.

The whole machine adopts lightning protection design, which is not easily damaged in places with frequent thunderstorms.

3、 System composition:

The system consists of an atmospheric negative oxygen ion monitoring system, a meteorological environment monitoring system, a data display and analysis system, an early warning control system, a wireless transmission system, a backend data processing system, and an information monitoring and management platform; The data platform is a networked platform with Internet architecture, which has the monitoring function for monitoring stations, as well as the alarm processing, recording, query, statistics, report output and other functions for data.

4、 Provide powerful monitoring functions, with the following characteristics:

1. This system is a set of unmanned monitoring stations that can continuously collect and record air quality changes at monitoring points in real-time 24 hours a day. It displays and records monitoring information in real-time through various methods such as digital, graphic, and image, and can expand up to thousands of monitoring points.

2. Alarm upper and lower limits can be set for each monitoring point, and an alarm signal can be automatically issued when abnormal data occurs at the monitored point. The alarm methods include on-site multimedia audio, sound and light alarm, network client alarm, mobile SMS alarm, etc. Upload alarm information and conduct local and remote monitoring. The system can notify different duty personnel at different times;

3. The air quality monitoring software adopts a standard Windows full Chinese graphical interface, which displays and records the air quality values and curve changes of each monitoring point in real time, and calculates the historical data, maximum value, minimum value, average value, and cumulative data of the monitored quality data.

4. The system can be expanded with various recording data analysis and processing software, which can draw bar charts, pie charts, perform curve fitting and other processing. It can output in TEXT format and also enter office software such as EXCEL spreadsheets for data processing.

5. Powerful data processing and communication capabilities, utilizing computer network communication technology, allow any computer within the local area network to access the monitoring computer and view changes in air quality at monitoring points online, achieving remote monitoring.

6. The development of control software adopts software engineering management, which has strong openness and scalability. Due to the software based system design concept of hardware functions and the modular and communication network design of system hardware, the system can upgrade software functions and expand hardware types as needed.

8. When designing the system, interfaces are reserved to allow for the addition or removal of hardware devices at any time. The system only requires a small amount of modification and can be completed in a very short period of time.

9. All systems are reliably grounded to prevent static electricity.

10. The system adopts single and multiple bus wiring, which greatly reduces the amount of wiring work, wires, and project cost. And because it is a digital signal, there will be no transmission error or signal loss.

5、 Product configuration of online monitoring technology solution for negative oxygen ions in scenic spots