Construction of Environmental Online Monitoring System

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With the awakening of people's environmental awareness, the quality of environmental air is no longer solely based on values such as PM2.5 and nitrogen oxides. In order to fight the battle for blue skies, grid based supervision is carried out for various pollution sources and other sub sectors. By monitoring data through on-site terminal devices for online management and analysis, it is possible to accurately trace the source of pollution and implement the governance plan of 'whoever pollutes controls'.

II【Product Introduction】

The JYB-HB environmental online monitoring system is a monitoring system independently developed by Shenzhen Juyibo Company, which can monitor various environmental parameters for a long time, automatically, continuously, and 24/7, such as negative oxygen ions PM2.5、PM10、 Noise, temperature, humidity, wind speed, wind direction, atmospheric pressure, rainfall, visibility, road conditions, ultraviolet radiation, nitrogen dioxide, sulfur dioxide, carbon monoxide, ozone, odor OU value TVOC、 Soil moisture, water level, flow rate, flow rate, dissolved oxygen in water quality, turbidity PH、 Conductivity, etc. Multiple communication methods (wired, 4G wireless, etc.) can be used to upload statistical analysis and processing data to the cloud server database. Users can remotely log in to the web-based cloud platform or mobile app to view data and download data reports.

III【 Applicable fields 】

Forestry, meteorology, scenic spots, forest parks, nature reserves, residential areas, hospitals, reservoirs, rivers, transportation roads, breeding farms, agricultural greenhouses, industrial parks, production workshops, sewage treatment plants, etc.

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1. Power supply system: wind solar complementary power supply system, AC 220V, DC 5V, 12V, solar energy, etc., can be selected according to user needs.

2. Reliable operation in various harsh outdoor environments, low power consumption, high stability, high precision, and unmanned operation.

3. Comprehensive lightning protection, anti-interference and other protective measures.

4. Both hardware and software adopt modular open design, which can be flexibly combined and used.

5. Monitoring elements can be selected according to actual needs. Modular design greatly facilitates the debugging and upgrading of equipment in the later stage.

6. The communication method can be selected according to the transmission distance as needed.

7. The equipment is simple and easy to install and maintain. All sensors are connected to the collector using quick plugs, and can operate normally when powered on. The internal design of the device is modular, and maintenance work can be completed without the need for special tools.

8. High reliability, low maintenance cost: From the bottom hardware to the upper software development, it can better maintain and modify. Can reduce the turnover of spare parts during maintenance and the cost of user procurement and management; Enable users to save more maintenance costs.

9. Low power design, suitable for multiple power supply methods (AC, solar, wind turbines, etc.); Improved the environmental adaptability of the equipment.

10. It has multiple local and remote communication methods: local communication (RS232, RS485/422), remote wired communication (PSTN, ADSL, fiber optic, etc.), and remote wireless communication (SMS, GPRS, 4G, CDMA1X, satellite DCP, etc.) can be applied simultaneously.

11. Warning function: When the measured element indicators exceed the threshold set by the user, the environmental monitoring system will actively transmit alarm information to the central station monitoring platform. After receiving the alarm data, the central station will prompt the manager in other forms.

5 【Installation selection requirements】：

1. Choose a location with good mobile signal for installation (able to make and receive calls normally).

2. If used for environmental monitoring and scenic area monitoring, the installation location should be near water sources (such as waterfalls, streams, fountains, etc.), and the concentration of negative oxygen ions will be relatively high.

3. Do not choose the installation location in areas with severe air pollution or oil fumes to avoid neutralizing negative oxygen ions with particulate matter and aerosols in polluted air, which may result in lower results.

4. There should be no interference sources (such as high-voltage power lines, fans, etc.) within 20 meters around the installation site that cause abnormal changes in sensor observation values, as sensor data electronic devices and high magnetic fields can affect the accuracy of monitoring results.

5. The installation location should ensure smooth airflow and no high obstacles; Tall buildings can affect air circulation, wind speed monitoring, sun shading, temperature measurement, and more.

VI 【Technical Specifications】：

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1. Collector: Using industrial grade processing chips, it is lightweight, sturdy, and aesthetically pleasing overall. Equipped with a full dot matrix LCD display, it can display graphics or Chinese characters, suitable for various harsh environments.

2. Sensors: Negative oxygen ions PM2.5、 Temperature, humidity, wind speed, wind direction, rainfall, oxygen, ultraviolet radiation, etc.

3. Pole support: The surface of the main pole is treated with hot-dip galvanizing and electrostatic spraying technology, which has strong corrosion resistance and oxidation resistance. The height of the main pole is 3 meters.

4. Outdoor LED release screen, wireless data transmission (screen specifications customized according to user needs);

5. Cloud platform: WEB end, mobile APP

eighty percent、Cloud Server Cloud Platform/Mobile client】:（Long term free use）

Data query function: Collect, quality control, calculate, store, and analyze ecological monitoring data from various subsystems under monitoring; Visualize and display monitoring data; Monitor, maintain, and dynamically manage the operational status of various monitoring subsystems. Support the functions of querying, exporting, and printing various real-time and historical data at any time period.

Data statistics function: supports single element statistics function: can be done by year, month, day, hour, etcPerform single element optimization in 10 minutes or any time periodbigStatistics of values, minimum values, and average values.

Data chart function: Real time curves can be formed based on the collected data, and can be presented in a column chart format.

Electronic map: automatically displays the latitude, longitude, and coordinates of the device installation address.