Product Details
Online SO2 NO NO2 Continuous Emission Monitoring System CEMS Online
Gas Analyzer
>>Overview
It can monitor the real-time concentration of particulate matter
and gaseous pollutants in the flue gas emitted from stationary
pollution sources (such as boilers, industrialfurnaces,
incinerators, etc.), enabling supervision of production and
emissions fromthe source.
CEMS (Continuous Emission Monitoring System) generally consists of
three basic components: the gaseous pollutant monitoring unit (SO2,
NO, NO2), the flue gas parameter monitoring unit (temperature,
pressure, flow rate, O2, humidity), and the data acquisition and
processing unit.
The sample gas passes through a high-temperature heated pipeline,
undergoes dustremoval via atwo-stage filter,and is dehumidified by
a two-stage condensation system before directly entering the gas
chamber of the analyzer. The gas chamber ishoused within the
analyzer and connected to an ultraviolet differential analyzer via
ultraviolet optical fibers, achieving accurate measurement of the
flue gas.
>>Feature
1) Secondary condensation for rapid water removal, reducing SO2
loss.
2) Long-life UV xenon lamp with high wavelength resolution ensures
low detection limits, minimal temperature drift, fast response
time, and accurate measurements.
3) PLC-controlled with adjustable parameters to adapt to complex
working conditions.
4) Intelligent system design with traceable fault alarms for easy
maintenance and troubleshooting.
5) Fully modular design, enabling flexible expansion of monitoring
factors.
6) Flexible configuration: Users can choose between an NO2-NO
converter or direct NO measurement as required.
>>Main technical parameters
Project | Index |
Gaseous pollutant | So2 | (0~200) mg/m3, the range can be customized |
No | (0~200) mg/m3, the range can be customized |
No2 | (0~200) mg/m3, the range can be customized |
O2 | (0~25)% |
Repetitiveness | ≤2% |
24h zero drift and range drift | ≤±2%f.s. |
One-week zero-point drift and range drift | ≤±3%f.s. |
Linear error | ≤±2%f.s. |
Response time | ≤120s |
Particulate matter | Measured range | (0.5~15)m |
Dust concentration range | (0~10) mg/m3, the range can be customized |
Accuracy | ≤±2%f.s./24h |
Flue gas parameters | Temperature | Measuring range | (0~300) ºC, is customizable |
Accuracy | |
Pressure | Measuring range | (-10~10)kpa |
Accuracy | |
Velocity of flow | Measuring range | (0~40) m/s, (0~2) kpa, the output is optional |
Accuracy | |
Humidity | Measuring range | (0~40)vol% |
Accuracy | |
Data acquisition and processing | Data transmission module | 8-way analog input |
1-channel rs485 communication interface |
IPC | 6-way rs232 communication interface |
Windows7 operating system |
Operational software | Flue gas emission monitoring software monitor |
Power Supply | Ac 220v,50hz,≤7kw |
>>System composition
Company Profile
Founded in 2015, Juge focuses on the field of environmental online
monitoring and has gathered outstanding talents who have been
engaged in environmental online monitoring for many years. At the
same time, it cooperates with some key professional universities
and research institutes in China, and is a national high-tech
enterprise that integrates research and development, production,
sales, and after-sales service with environmental online monitoring
systems as its core. It is a provider of overall solutions for
smart environmental online monitoring systems.
Main business focuse on water quality monitoring instruments, flue
gas analyzers, VOC online monitoring systems, CEMS flue gas
continuous monitoring systems, and flue gas particulate matter
monitoring systems. Widely used in safety, environmental
protection, petroleum, chemical, pharmaceutical, metallurgical,
coal chemical, warehousing and other fields
With a pragmatic enterprise management team, high-end R&D
talents, experienced manufacturing experts, and enterprising
marketing elites, we have developed a leading position among
domestic peers and have always adhered to the business philosophy
of providing users with higher quality products and more intimate
services. We have made a vision of being responsible and doing our
best to create an environmentally friendly and healthy work and
living environment, and our goal is to pursue the interests of our
customers.