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Title:
EXHAUST GAS TREATING DEVICE AND EXHAUST GAS TREATING METHOD OF ELECTRIC TYPE HEAT TREATMENT APPARATUS FOR POTTERY
Document Type and Number:
Japanese Patent JP2007010268
Kind Code:
A
Abstract:

To provide an exhaust gas treating device and an exhaust gas treating method of an electric type heat treatment apparatus for pottery capable of efficiently and inexpensively maintaining a clean work environment and a clean peripheral environment.

The exhaust gas treating device 24 has a water jet pump 25 with a negative pressure generating chamber 34 communicating with a water supply pipe 29 through a small hole 32 formed in an interior, and with a drain opening 31b communicating the negative pressure generating chamber 34 to the outside, formed facing the small hole 32, and an exhaust pipe 23 attached to the water jet pump 25, communicating with the negative pressure chamber 34, and taking in exhaust gas exhausted from the drain opening 31b.


Inventors:
KIMURA SUSUMU
NAKAMURA KEIICHI
Application Number:
JP2005193859A
Publication Date:
January 18, 2007
Filing Date:
July 01, 2005
Export Citation:
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Assignee:
PAJIKO KK
International Classes:
F27D17/00; F27B17/00
Domestic Patent References:
JPH01291012A1989-11-22
JP2004131354A2004-04-30
JP2002364835A2002-12-18
JP2000169214A2000-06-20
Attorney, Agent or Firm:
Yamato Tsutsui
Yoshitaka Kozuka