To provide a gasoline vapor recovering adsorbing-desorbing tower capable of realizing operation of high safety and stability by effectively restraining a flow of an adsorbent filled in an adsorbing-desorbinbg tower.
This adsorbing-desorbing tower 11 having a cylindrical vessel 1, storing the adsorbent 13 inside a vessel 1, adsorbing gasoline vapor included in air flowing in from the lower side of the vessel 1 to the adsorbent 3, setting the gasoline vapor content of the air to the predetermined concentration or less and desorbing the gasoline vapor adsorbed to the adsorbent 13, has a filter 61 preventing the outflow of the adsorbent 13, an elastic body 63, punching metal 62 arranged between the filter 61 and the elastic body 63 and uniforming transmitting pressing force of the elastic body 63 to the whole filter 61, and a cover part 64 having a diameter larger than a body diameter of the vessel 1, covering the vessel 1 and forming an air outlet hole 65 in a central part.
FUJIJO KUNIO
SUGIMOTO TAKESHI
TANIMURA YASUHIRO
MORIMOTO HIROYUKI
FUKUHARA KEIZO
MOTOMURA YUJI
| JPH06241131A | 1994-08-30 | |||
| JP2006198604A | 2006-08-03 | |||
| JP2004143950A | 2004-05-20 | |||
| JP2002276481A | 2002-09-25 | |||
| JP2001140705A | 2001-05-22 |
Kiyoshi Yasushima
Souji Sasaki
Noboru Omura
Takanashi Norio
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