DISCHARGED SMOKE CONTROL SYSTEM AND DISCHARGED SMOKE CONTROL METHOD

Japanese Patent JP2017219211

A

PROBLEM TO BE SOLVED: To provide a discharged smoke control system capable of realizing a sufficient discharged smoke at a space part where a reference discharged smoke air amount while realizing a convenient installing work for the discharged smoke facility and capable of sufficiently assuring an evacuation route.SOLUTION: A discharged smoke control system 1 comprises a smoke detecting part 11 for detecting smokes at element rooms 104A to 104C of a main room 104D, element rooms 104A to 104C, a corridor 104E that should assure a reference discharged smoke air amount constituting an object space communicated with a ceiling chamber 105 through a suction port 124 arranged at a ceiling 103 in a building 100; a movable mechanism 13 capable of closing a door 112 arranged among the element rooms and the main room; a surrounding air inlet port 14 for feeding the surrounding air from outside the building 100 to the main room 104D; and a control part 15 for controlling the movable mechanism 13 in such a way that the door 112 of the element room where the smoke is detected is closed when the smoke is detected at any of the element rooms 104A to 104C.SELECTED DRAWING: Figure 1

YAMAGUCHI JUNICHI
KISHIGAMI MASASHI

JP2016111837A

December 14, 2017

June 03, 2016

Click for automatic bibliography generation  

OHBAYASHI CORP

A62B13/00; F24F7/007; F24F7/06

JP2015204896A	2015-11-19
JPH06190076A	1994-07-12
JPH09287787A	1997-11-04
JP2003120141A	2003-04-23

US4944216A

1990-07-31

Einzel Felix-Reinhard
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima

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