Insertion type dust detector

Insertion type dust detectorThe working principle isDuring the transportation of gas-solid two-phase fluids containing dust particles, the collision and friction between dust particles and dust particles, as well as between dust particles and the inner wall of pipelines, will cause the dust particles to carry charges and form an electrostatic field. When charged dust particles pass through the measuring electrode, positive and negative charges are induced by the measuring electrode, and the charges form a current signal during the transfer motion; The magnitude of this AC signal is directly proportional to the mass content of dust. By further amplifying and processing this electrical signal, the dust concentration (mg/m) can be accurately measured3）.

Insertion type dust detectorAdopting the industry's most advanced charge induction measurement principle, circuit design, application of new devices, sealing technology for measuring electrodes, and advanced technology for special material insulation sleeve protection, we stably amplify very weak charge signals at high magnification to ensure continuous online measurement of dust concentration. This product has a high technical level in the industry and has obtained certificates related to appearance design, utility model, and explosion-proof qualification.