Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SMOKING ROOM
To provide a smoking room securing 0.2 m/s approaching wind from a non-smoking area to the smoking room (an air exhaust amount from the smoking room to the outside of the smoking room), and reducing management costs such as a consumption amount of filters without lowering removal efficiency.SOLUTION: A smoking room 1 which comprises an air filtration unit 60, a negative pressure generating device 2, and an opening 5 is such that: the air filtration unit 60 has a first filtration unit 61 and a second filtration unit 62; the first filtration unit 61 has filtration performance higher than that of the second filtration unit 62; an intake port 61a of the first filtration unit 61 is arranged at a ceiling side of the smoking room; an intake port 62a of the second filtration unit is arranged at a floor side of the smoking room; and an exhaust port 61b of the first filtration unit and an exhaust port 62b of the second filtration unit are connected to the negative pressure generating device 2.SELECTED DRAWING: Figure 1
【課題】非喫煙エリアから喫煙室に向かって０．２ｍ／ｓの進入風(喫煙室内から喫煙室外への空気の排気量)は確保し、さらに除去効率を低下させずにフィルターの消費量等維持管理コストを低減する喫煙室を提供することができる。【解決手段】空気濾過ユニット６０と、負圧発生装置２と、開口部５とを備えた喫煙室１であって、空気濾過ユニット６０は、第１の濾過ユニット６１と第２の濾過ユニット６２を有し、第１の濾過ユニット６１は、前記第２の濾過ユニット６２より濾過性能が高く、第１の濾過ユニット６１の吸気口６１ａは喫煙室の天井側に配置され、第２の濾過ユニットの吸気口６２ａは喫煙室の床側に配置され、第１の濾過ユニットの排出口６１ｂ及び第２ユニットの排出口６２ｂは、負圧発生装置２に接続されている。【選択図】図１
SMOKING ROOM
To provide a smoking room securing 0.2 m/s approaching wind from a non-smoking area to the smoking room (an air exhaust amount from the smoking room to the outside of the smoking room), and reducing management costs such as a consumption amount of filters without lowering removal efficiency.SOLUTION: A smoking room 1 which comprises an air filtration unit 60, a negative pressure generating device 2, and an opening 5 is such that: the air filtration unit 60 has a first filtration unit 61 and a second filtration unit 62; the first filtration unit 61 has filtration performance higher than that of the second filtration unit 62; an intake port 61a of the first filtration unit 61 is arranged at a ceiling side of the smoking room; an intake port 62a of the second filtration unit is arranged at a floor side of the smoking room; and an exhaust port 61b of the first filtration unit and an exhaust port 62b of the second filtration unit are connected to the negative pressure generating device 2.SELECTED DRAWING: Figure 1
【課題】非喫煙エリアから喫煙室に向かって０．２ｍ／ｓの進入風(喫煙室内から喫煙室外への空気の排気量)は確保し、さらに除去効率を低下させずにフィルターの消費量等維持管理コストを低減する喫煙室を提供することができる。【解決手段】空気濾過ユニット６０と、負圧発生装置２と、開口部５とを備えた喫煙室１であって、空気濾過ユニット６０は、第１の濾過ユニット６１と第２の濾過ユニット６２を有し、第１の濾過ユニット６１は、前記第２の濾過ユニット６２より濾過性能が高く、第１の濾過ユニット６１の吸気口６１ａは喫煙室の天井側に配置され、第２の濾過ユニットの吸気口６２ａは喫煙室の床側に配置され、第１の濾過ユニットの排出口６１ｂ及び第２ユニットの排出口６２ｂは、負圧発生装置２に接続されている。【選択図】図１
SMOKING ROOM
喫煙室
KURODA KENSUKE (Autor:in) / YAMAMOTO NAOKI (Autor:in) / URATA KOSAKU (Autor:in)
29.08.2019
Patent
Elektronische Ressource
Japanisch