421results about How to "Clean up comprehensively" patented technology

The invention relates to a dust removing method of a spring tube dust remover. The spring tube dust remover comprises a dust removing cavity, a purifying cavity and a dust hopper, wherein the purifying cavity and the dust removing cavity are separated by a separating plate; dust removing units are rotationally and symmetrically arranged on the lower surface of the separating plate; each dust removing unit comprises a fixing shaft and an electromagnetic loop; the electromagnetic loops can do reciprocating sliding along the axes of the fixing shafts; the electromagnetic loops are electrically connected with a dust removing power supply; dust removing tubes are fixedly arranged under the electromagnetic loops; the dust removing tubes and the fixing shafts are coaxially arranged; the lower ends of the dust removing tubes are fixedly arranged on conducting strips arranged at the lower part of the dust removing cavity in a sealing way; the conducting strips are electrically connected with the dust removing power supply; each dust removing tube comprises an electromagnetic spring and a dust removing net; the upper ends of the electromagnetic springs are electrically connected with the electromagnetic loops; the lower ends of the electromagnetic springs are electrically connected with the conducting strips; the electromagnetic springs are fixedly sheathed in the dust removing nets. The spring tube dust remover is novel and unique in structure and is capable of efficiently cleaning dust and effectively increasing the cleaning efficiency.