Emission-gas-purification equipment and an operation control method for the same

Japanese Patent JP6191832

B2

This exhaust gas-purifying equipment (1) comprises: an adsorption removal device (2) provided with an adsorbent capable of adsorbing and desorbing flammable harmful components contained in exhaust gas; a heat-storing exhaust gas-purifying device (4) for burning discharged air containing flammable harmful components that is discharged from the adsorption removal device and purifying the flammable harmful components; piping (34) for supplying discharged air discharged from the adsorption removal device to the heat-storing exhaust gas-purifying device and in which, in order from the upstream side of the piping, a cutoff damper (36) for cutting off the supply of discharged air and an external air intake damper (38) for taking external air into the piping are disposed; and a control device (32) configured so that when the multiple sets of dampers (18a, 18b, 20a, 20b) of the heat-storing exhaust gas-purifying device are simultaneously open, the control device operates the external air intake damper and the cutoff damper so as to open the external air intake damper to take external air into the piping and close the cutoff damper to interrupt the supply of desorption air to the adsorbent in the adsorption removal device, and passes the external air through to the various open dampers.

Katsuya Nakayama

JP2014533056A

September 06, 2017

August 28, 2013

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Shinto Industry Co., Ltd.

B01D53/38; B01D53/74; F23G7/06; F23J15/00

JP2007181788A
JP2007127401A
JP2007198682A
JP2010051931A
JP2010236793A

WO2012046580A1

Koichi Tsujii
Sadao Kumakura
Disciple Maru Ken
Mitsuru Matsushita
Ichiro Kurasawa

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