Title:
MULTISTAGE WATER SPRAY DUST COLLECTOR
Document Type and Number:
Japanese Patent JP2019130508
Kind Code:
A
Abstract:
To provide a dust collector which enables improvement of dust collection efficiency and does not need a water pump separately.SOLUTION: A multistage water spray dust collector includes: a rotary water suctioning body 11 having a cylindrical tube 14, which has an inverted conical shape hole at the inner side and suctions water by utilizing its inclination, and an upper end spray slit which sprays water in a centrifugal direction at an upper end part of the cylindrical tube 14; a motor 10 which is connected to the rotary water suctioning body 11 to rotate the rotary water suctioning body 11; a cylindrical inner wall 12 which is disposed at a spacing from an outer periphery of the rotary water suctioning body 11; a water introduction passage which collides with the cylindrical inner wall 12 and guides dropping water to an outer periphery of the cylindrical tube 14; and a centrifugal spray plate which splashes the water guided to the outer periphery part of the cylindrical tube 14 again in the centrifugal direction.SELECTED DRAWING: Figure 2
Inventors:
KATO AKIRA
Application Number:
JP2018016846A
Publication Date:
August 08, 2019
Filing Date:
February 02, 2018
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
B01D47/06
Attorney, Agent or Firm:
Kenji Kamada
Koichi Nomura
Koichi Nomura