Bag filter bag leakage positioning system

Bag filter bag leakage positioning systemWidely used in various industrial applications, including steelmaking, power generation, petroleum, chemical, pharmaceutical, building materials processing, coal mining and mining, cement manufacturing and packaging industries. Typical applications include detection of bag damage of bag type dust remover, online monitoring of dust concentration of various dust removers, materials, boiler flue gas, and gas pipeline dust concentration in iron making gas dedusting process, or monitoring of powder material recovery and total product transportation. Especially for online monitoring of dust concentration in TRT power generation gas pipelines, it plays an important role in real-time monitoring whether the dust in the gas pipelines meets the requirements of TRT power generation, thereby ensuring that the fans are not worn out. This device has high sensitivity, accurate and timely signals, and the sensor can directly output 4-20mA (or RS485 communication, Modbus RTU protocol), reducing signal interference during transmission, making it a practical dust online monitoring device for various industrial enterprises.

Dust detector is one of the important equipment to ensure the safe and environmentally friendly operation of dust removal equipment systems. It can integrate operation, display, alarm, and system operation status traceability, achieve real-time online monitoring of dust concentration in the clean air chamber of the dust collector, prevent dust concentration exceeding the standard due to factors such as bag falling and leakage during operation, eliminate hidden dangers, improve equipment safety guarantee, timely, continuously, and accurately reflect equipment operation status, avoid safety accidents, and reduce equipment accident rate.

Bag filter bag leakage positioning systemworking principle

The working principle of this dust detector is based on the principle of electrostatic induction. The detected dust particles move with the airflow inside the pipeline, and when the dust particles pass through the dust meter probe, they rub and collide with the probe, causing dynamic charge induction and generating charge signals. The dust analyzer will collect dynamic charge signals and obtain corresponding dust particle data through multi-stage operation amplification, filtering, and calculation processing. Continuously collecting dust particle data through a software system, and finally obtaining dust concentration through complex algorithm statistics. The principle of electrostatic detection is widely applied and suitable for the detection environment of gas-solid two-phase flow. The collection process does not require manual intervention, is efficient and convenient, and has strong real-time data.