The Municipal Housing and Urban Rural Development Bureau, in cooperation with the Provincial Academy of Building Science, has established a city wide dust online monitoring platform based on the provincial construction site dust online monitoring system, which implements remote monitoring of dust on construction sites in the city. The platform also has a SMS warning function. When the PM10 value on the construction site exceeds the standard, the platform will send a warning SMS to the corresponding regulatory personnel. The regulatory personnel can immediately supervise and guide the construction unit to take effective measures in a timely manner, achieving dynamic online supervision.
construction siteThe dust online monitoring and video monitoring system consists of an information monitoring platform, a particulate matter online monitoring device, and a video monitoring system. It has the functions of real-time online monitoring of pollutant particulate matter concentration, noise intensity, meteorological parameters, and video collection,24-hour online continuous monitoring, and the monitoring equipment can automatically start when the alarm value is exceeded.The OSEN-6C construction site dust online monitoring system is a remote dust monitoring equipment for construction sites independently developed by Shenzhen Osen and has independent intellectual property rights. It complies with the relevant provisions of GB3096-2008 "Environmental Quality Standards for Noise" and GB3095-2012 "Environmental Air Quality Standards", and is a dust and noise monitoring equipment with complete functions for continuous automatic monitoring of key dust monitoring points in different acoustic environmental functional zones. It is mainly used in digital urban management, smart cities, construction sites, garbage dumps, demolition sites, docks, industrial parks, communities, and road dust environment monitoring and monitoring centers; The monitored data indicators include dust concentration, noise index, meteorological elements, as well as video footage and meteorological parameters. Through the Internet of Things and cloud computing technology, real-time, remote, and automatic monitoring of particulate matter concentration, as well as on-site video and image collection, have been achieved; Data is transmitted through the network and can be accessed from multiple terminals such as computers, tablets, etc
The great advantage of the integrated monitoring system is that it can adjust the construction schedule of dust prone operations in a timely manner according to the concentration of pollutants. "We have developed a client, where dust data and on-site construction images can be viewed, achieving mobile supervision. It is simple and convenientThe online monitoring system for dust and noise adopts an outdoor design scheme, which has dust-proof and rainproof characteristics and can be used 24/724-hour continuous automatic operation. Remote high-definition smooth 1080P video monitoring, over limit warning, capture and upload image function. Integrated with H.265 encoded high-definition video, 360 degree rotating pan tilt zoom, wireless 3G/4G, WIFI and broadband, fiber optic wired transmission, remote monitoring and early warning, monitoring and warning through Ausen host collection system expansion interface, it can achieve monitoring and early warning prompts for TSP, PM10, PM2.5, noise, meteorological elements and other data collection functions. Through Ausen dust pollution monitoring cloud platform, real-time alarm voice, video, SMS, push and other alarm methods are linked to on-site spraying and dust reduction equipment, achieving an integrated solution of intelligent monitoring and linked governance.
system configuration
Monitoring indicators
measuring range
resolution
accuracy
notes
PM2.5
0-500ug/m3
1ug/m3
±10%
PM10
0-2mg/m3
1ug/m3
±10%
TSP
0~40mg/m3
1mg/m3
±10%
wind speed
0-30m, 0-60m (optional)
0.1m/s
±1m/s
wind direction
0-360 °/16 azimuth
1°
±3°
noise
30~130dB
31.5Hz~8kHz
±1.5dB
temperature
-30~+70℃
0.1℃
±0.3℃
humidity
0~100%RH
1%RH
±3%RH
atmospheric pressure
500~1100hPa
0.1 hPa
±0.3hPa
Data collection and processing system
OSEN-YZ:Environmental Monitoring System V1.0
220V mains power supply
AC220V
Solar power supply system
Including solar panels and batteries
Communication method
RS485/232 communication, USB communication 3G/4G, WIFI wireless transmission, ADSL fiber optic cable and other wired transmission
Standard 3-meter bracket
Highly customizable
Outdoor high-definition LED screen
Size 105 * 55cm four row display including control system and waterproof frame
High definition network camera
(Ball machine, gun machine)
High definition 1080P low bit rate integrated gimbal, using the latest H.265 video compression algorithm for high compression ratio、Good image quality;200megapixel,Supports a resolution of 1280 × 960,360Continuous rotation, vertical direction:+90°-90The ball camera can capture excessive dust and stack data, while the gun camera can recognize license plates and vehicle body cleaning;
Spray dust suppression equipment
The data acquisition and measurement accuracy is high, with multiple relay outputs that can control devices at multiple points. The core components adopt high-performance 32-bit microprocessors as the main control CPU, portable shockproof structure, industrial standard design, suitable for use in harsh environments, and relay indicator lights indicate the switch status of each relay. Linkage tower crane sprinkler system, fog cannon, sprinkler pipe