Title:
SALT DAMAGE TESTING METHOD FOR VENTILATING AIR FILTER UNIT AND ITS DEVICE
Document Type and Number:
Japanese Patent JP3761090
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a salt damage testing method for an ventilating air filter unit, allowing objective salt damage test at any site in a short time, and to provide its device.
SOLUTION: The filter unit 50 is fixed to a unit fixing part 23 so that the filter unit 50 crosses the inside of a duct 20. A blower 24 blows air into the filter unit 50 from one side of the duct 20 to the other side. An atomizing humidifier 30 atomizes particulates containing salt content into the filter unit 50 at one side of the duct.
More Like This:
| JPH05203192 | AIR CONDITIONER |
| JPS5828223 | 【考案の名称】ガス漏れ警報器付換気扇装置 |
Inventors:
Shingo Hatanaka
Application Number:
JP2003158818A
Publication Date:
March 29, 2006
Filing Date:
June 04, 2003
Export Citation:
Assignee:
Sanki Rubber Co., Ltd.
Shingo Hatanaka
Shingo Hatanaka
International Classes:
F24F7/007; G01N15/08; B01D46/00; (IPC1-7): F24F7/007; B01D46/00; G01N15/08
Domestic Patent References:
| JP5287489A | ||||
| JP11207118A | ||||
| JP63204134A | ||||
| JP2002195931A | ||||
| JP61139464U |
Attorney, Agent or Firm:
Toshinori Yamamoto