Product Description:
Hefei Anru Electric Trace Heating Materials Co., Ltd., through research and analysis of similar foreign products and combining national conditions with its existing technical related products, has successfully developed corrosion-resistant heated sampling tubes. As a critical component for initial basic sampling in continuous emission monitoring systems, this product features resistance to acid and alkali corrosion, self-regulating trace heating for pipelines, strong anti-interference capability, and ease of computerization of information. The heated pipeline is a component of the online monitoring system (extractive type), aimed at maintaining a certain temperature range during the extraction process to prevent condensation, which could alter gas composition and cause deviations in analytical measurements. It consists of a core made of a set of corrosion-resistant high-performance resin conduits, supplemented by self-regulating heating tapes and compensation cables, with an insulation layer and an outer protective jacket of flame-retardant polyethylene. The heating tape function ensures that the sampling tube maintains a specific temperature, thereby盡可能 ensuring that the collected samples remain consistent with the initial values, guaranteeing the continuous operation of environmental monitoring systems.

Referred to as the "Flue Gas Automatic Monitoring System," also known as the "Continuous Emission Monitoring System" or "Flue Gas Online Monitoring System." It refers to a device that continuously monitors the concentration and total emissions of gaseous pollutants and particulate matter emitted from atmospheric pollution sources and transmits the information in real-time to the competent authorities. The flue gas parameter monitoring subsystem is primarily used to measure flue gas velocity, flue gas temperature, flue gas pressure, flue gas oxygen content, flue gas humidity, etc., for the calculation of total emissions and the conversion of related concentrations; the data acquisition, processing, and communication subsystem, composed of data collectors and computer systems, collects various parameters in real-time, generates cumulative emissions corresponding to each concentration value, completes digital uploads, and transmits current data and reports in real-time to environmental protection departments via the central control network.

Heated Pipeline Application Areas

1. Coal mines, petrochemical, and gas detection;
2. Waste gas emission monitoring in power plants;
3. Flue gas emissions from waste incineration facilities;
4. Process gases in refining and chemical industries;
5. Indoor air pollution formaldehyde monitoring;
6. Engine exhaust measurements conducted on test benches;
7. Water analysis for pollutants with excessive heavy metals;
8. Atmospheric emissions from chimneys in steel plants, cement plants, brick and tile factories;
9. Online analysis and measurement of ammonia gas;
10. Other gases, dust, measurement, analysis, and detection