Title:
蓄熱型脱臭装置
Document Type and Number:
Japanese Patent JP3606789
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a heat storage type deodorizing apparatus wherein pressure loss of exhaust gas exhausted through a second flow passage to the outside is suppressed to suppress the rise of internal pressure in the second flow passage and on a plurality of ventilation passages whereby processing gas is prevented from leaking from communication positions between the second flow passage and the vent passages into a heat exchanger chamber without raising power of a sealing fan. SOLUTION: A first flow passage 21 is formed for introducing treatment object gas G into a combustion chamber 1 together with a second flow passage 22 formed for exhausting exhaust g from the combustion chamber 1 to the outside, and a plurality of ventilation passages 2a each filled with a heat storage material 2C are formed in parallel peripherally and heat is stored by passing the exhaust gas g through the second flow passage 22 while heat is stored by passing the object gas G through the first flow passage 21, and further the heat storage structure 2C preheated with the stored heat is constructed rotatably around the axis of a rotary shaft. In the apparatus, a flow passage cross section that forms the second flow passage 22 is formed larger than a flow passage cross section that forms the first flow passage 21.
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Inventors:
Kunihiro Funamoto
Osamu Onishi
Takakichi Komine
Masami Ohara
Osamu Onishi
Takakichi Komine
Masami Ohara
Application Number:
JP2000177904A
Publication Date:
January 05, 2005
Filing Date:
June 14, 2000
Export Citation:
Assignee:
Osaka Gas Engineering Co., Ltd.
Toyo Seikan Co., Ltd.
Toyo Seikan Co., Ltd.
International Classes:
F23L15/02; F23G7/06; F28D11/04; F28D19/04; (IPC1-7): F28D19/04
Domestic Patent References:
| JP10185179A | ||||
| JP46002634B1 | ||||
| JP1222102A |
Attorney, Agent or Firm:
Shuichiro Kitamura