DEVICE FOR EXTRACTION OF METHANE obscheshahtnoy air flow AIR

摘要

The technical result of the device is the extension of the functional capabilities of the device by providing a methane production of measurements in the various sections of the separation chamber with the rotating body. The technical result is achieved in that the device for the extraction of methane from obscheshahtnoy ventilation air stream, comprising a conduit chamber centrifugally separating the air stream with the methane of the jet with a smaller and a high content of methane, the camera rotation drive and window regulators output a clean air jet in the interior space of the separation chamber mounted measuring Pitot tube disposed in the upper or lower half of the chamber transverse rows, every 0.1 length of the chamber from its middle towards the motionless a dividing wall of the chamber at an angle of 45 ° to each other and at a distance between the tubes is 1/5 the radius of the separation chamber, tubes lugs withdrawn through-window regulators. In this Pitot tube has an attachment between the lugs and at the middle.