Dust and noise monitor for urban concrete construction site

  Dust and noise monitor for urban concrete construction site   Dust pollution is an important feature of the production of traditional large-scale mixing plant equipment
In the past, people were not very important to environmental protection
Under the situation of large demand for concrete in the market, traditional large-scale mixing plant equipment is widely used in the market with its efficient production mode
As the environmental problems become more and more serious, environmental protection has been put on the agenda
The state and government departments have proposed that environmental protection should be taken into account while developing the economy, so as to achieve harmonious development with the environment

Therefore, due to serious dust pollution and unfavorable sewage discharge, the traditional large-scale mixing plant equipment has been ordered to rectify by relevant departments
If the rectification is unqualified, the production cannot be resumed, and the serious ones shall be banned according to law
Many customers believe that this situation leads to a bottleneck in the development of the concrete mixing plant industry
In fact, this is an opportunity to promote the development and adjustment of the industry

The traditional large-scale mixing plant has serious dust pollution and unqualified sewage treatment, which seriously endangers people's living environment
In order to avoid being eliminated by the market, the traditional mixing plant needs to be vigorously transformed to solve the problems of dust pollution and sewage discharge
For the large-scale mixing plant industry, in addition to the strong production capacity, the level of environmental protection, energy conservation and intelligence also needs to be reflected, which is also the fundamental problem for the diversified development of mixing plant equipment and breaking through the traditional development bottleneck

The dust (noise) online monitoring system is composed of a real-time online monitoring system, a data display and analysis system, an early warning control system, a sprinkler system (fog gun), a wireless transmission system, a background data processing system and an information monitoring and management platform
The online monitoring system integrates various functions such as atmospheric PM2
5, PM10 monitoring, environmental temperature and humidity, wind speed and direction, noise monitoring, toxic and harmful gas monitoring, etc; The data platform is a networked platform with Internet architecture
It has the functions of monitoring the monitoring station, alarm processing, recording, query, statistics, report output and other functions
The system can also be linked with various pollution control devices (fog cannon), tower crane water spray system, fence spray, etc
, so as to achieve the purpose of automatic control

Dust and noise monitor for urban concrete construction site  
Dust (noise) online monitor function:
1
Real time online dust monitoring, with automatic control and audible and visual alarm functions, will automatically start one or more set automatic control devices when the detection value reaches the set upper limit
For example, when the particle value reaches the set upper limit, it will automatically start the start of the (fog gun) spray system, take atomization spray dust reduction measures for the on-site environment, and automatically close the spray system when the particle value reaches the set lower limit; Achieve the purpose of intelligent automatic control;
2
According to the requirements of on-site dust removal and construction water, realize the functions of intelligent timing spraying and water supply;
3
The system is automatically controlled by an intelligent controller, which is easy to operate, intelligent to reduce dust, and saves manpower and material resources;
4
The product has a variety of protection functions such as short circuit, overcurrent, overvoltage, overheating, overload, etc
in case of any fault in the system operation, it will automatically stop working and alarm output;
5
The product has self checking function, fault judgment, fault memory, fault prompt and other functions;
6
It has manual and automatic switching functions to ensure continuous operation of the equipment in case of control system failure;
8
With “ Internet + construction dust control ” The management platform provides users with real-time and effective dust control data;
9
In addition to the effect of dust reduction, the system can also cool the construction site
In case of fire accidents, the sprinkler system can be adjusted to increase the amount of sprinkler, which can cooperate with the fire fighting;
10
It has led special interface and supports monochrome, two-color and full-color LED display screens of various sizes;
11
The light scattering method is used for dust monitoring and A-weighted noise monitoring
The measured data are accurate and meet the needs of on-site real-time monitoring;
12
Dust and noise monitoring is combined with meteorological data, monitoring video images, alarm snap pictures, etc
to achieve multi-dimensional data integration and provide law enforcement evidence;
13
It supports alarm linkage functions such as over standard video recording and picture capturing, and can trigger the dust reduction facilities for automatic spraying and dust reduction;
14
Use “ Dual channel &rdquo& ldquo; Breakpoint continuation ” The patented data transmission technology ensures that the effective data transmission rate is up to 99%;
15
The mature integrated technology is adopted to support the control of the treatment equipment
With the cooperation of the intelligent cloud platform, the dust control equipment such as sprinkler, spray and tower crane sprinkler can be connected