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Title:
DRY TYPE DUST COLLECTION DEVICE AND DRY TYPE DUST COLLECTION SYSTEM
Document Type and Number:
Japanese Patent JP2014233705
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a dry type dust collection device capable of making component equipment compact and reducing a cost while keeping enough dust collection capability.SOLUTION: A dry type dust collection device 80 collects dust by allowing exhaust air containing the dust generated in an agricultural facility to pass through a filter 82. The dry type dust collection device 80 comprises: a cylindrical drum 81 which is in a shape of a cylinder rotatable around a rotational shaft center O1 and allows cleaned air CA to flow into an interior of the cylindrical drum 81 through the filter 82 detachably attached to a peripheral surface thereof; and a suction nozzle 83 which sucks the dust collected by the filter 82 by reciprocating in a shaft direction of the shaft center O1 along a surface of the filter 82. The filter 82 is made of a raised cloth having raised fine fibers 82b on a foundation cloth 82a.

Inventors:
MATSUBARA MINORU
SUZUKI MUNEMASA
AKIHO SADAO
KUBO TATSUYA
Application Number:
JP2013118534A
Publication Date:
December 15, 2014
Filing Date:
June 05, 2013
Export Citation:
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Assignee:
NIPPON SHARYO SEIZO KAISHA LTD
NIPPON PURE TEC KK
International Classes:
B01D46/02; B01D46/04
Domestic Patent References:
JPS4538600B1
JPS5191066A1976-08-10
JPH11276826A1999-10-12
JPS5335485U1978-03-28
JPS60235622A1985-11-22
JPH09276634A1997-10-28
JPS58170514A1983-10-07
JPS6223414A1987-01-31
Attorney, Agent or Firm:
Patent business corporation cosmos patent firm