CONTROL SYSTEM

PROBLEM TO BE SOLVED: To provide a control system for a wet scrubber. SOLUTION: The control system is used for controlling the removal of particles from an airflow and is provided with (a) at least one wet scrubber which has an input part and an output part, to which liquid and the airflow are suppl...

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Bibliographic Details
Main Authors SAITO KOZO, SALAZAR ABRAHAM J, TANAKA NAOJI, ALLOO RICHARD P
Format Patent
LanguageEnglish
Published 12.02.2004
Edition7
Subjects
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
ATOMISING APPARATUS
NOZZLES
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
SPRAYING APPARATUS
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To provide a control system for a wet scrubber. SOLUTION: The control system is used for controlling the removal of particles from an airflow and is provided with (a) at least one wet scrubber which has an input part and an output part, to which liquid and the airflow are supplied and which is used for removing the particle from the airflow, (b) a first sensor for detecting the amount of particles in the airflow at the input part of the scrubber, (c) a second sensor for detecting the amount of a particle at the output part of the scrubber, (d) a controller for receiving the outputs of the first and second sensors to monitor the amount of the particle detected at the input part and the output part of the scrubber, (e) a liquid regulator responsive to the controller for adjusting the amount of liquid to be supplied to the input part of the scrubber and (f) an adjusting means in the wet scrubber responsive to the controller for controlling the velocity of the airflow passing through the scrubber. COPYRIGHT: (C)2004,JPO
Bibliography:Application Number: JP20030326783