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Title:
CONTROL DEVICE AND METHOD FOR PULSE JET TYPE DUST COLLECTOR
Document Type and Number:
Japanese Patent JP2009274057
Kind Code:
A
Abstract:

To provide a control device and a method for a pulse jet type dust collector which enable self-cooling of a motor for a blower even when equipment to be dust-collected repeats operation and stop.

In the control device for the pulse jet type dust collector which collectively controls operations of a pulse jet device for the pulse jet type dust collector and the motor for a blower of the pulse jet type dust collector, stops the motor in operation in conjunction with an operation stop signal of the equipment to be dust-collected, and then operates only the pulse jet device for a prescribed time of period, a cooling timer setting a continuous motor operation time for self-cooling the motor is mounted to a control unit controlling the operation of the pulse jet device.


Inventors:
WATANABE HIROAKI
Application Number:
JP2008000282737
Publication Date:
November 26, 2009
Filing Date:
November 04, 2008
Export Citation:
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Assignee:
SINTOKOGIO LTD
International Classes:
B01D46/24; B01D46/04; B01D46/42; B23K9/32; B23K10/00; B23K26/16; F27D17/00; H02P3/02