JPS57132529A - Smoke discharging device - Google Patents
Smoke discharging deviceInfo
- Publication number
- JPS57132529A JPS57132529A JP55184806A JP18480680A JPS57132529A JP S57132529 A JPS57132529 A JP S57132529A JP 55184806 A JP55184806 A JP 55184806A JP 18480680 A JP18480680 A JP 18480680A JP S57132529 A JPS57132529 A JP S57132529A
- Authority
- JP
- Japan
- Prior art keywords
- smoke
- pit
- smells
- mats
- beds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
PURPOSE: To remove smoke, smells, fine oil particles, etc. in waste smoke of kitchens and to prevent the uncomfortable feel owing to outdoor discharging of cooking smells by providing aggregate beds and absorbing mats in the bottom of a pit opened in a downward force discharging duct for kitchen smoke.
CONSTITUTION: The discharge port 6 at the bottom end of a downward smoke discharge duct 3 disposed between a gas range 1 and a wall 2 is opened to the inner side surface of a pit 8 by a buried frame 7 made of concrete projected to the outdoor. Aggregate beds 11 consisting of ballast are formed on the subgrade 10 in the bottom part of the pit 8, and absorption mats 12 of glass fibers or the like are disposed tereon. A deodorant holder 15 is provided. The waste gas produced by cooking is sucked downward through a suction port 4 with a blower 5. The smoke, fine oil particles, smells, etc. in the waste gas condense in the pit 8 of low temp. and fall by gravity, thence they are absorbed by the mats 12 and are penerated in the beds 11. On the other hand, the entrained clean air is released to the atmosphere through an iron grid 9.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55184806A JPS57132529A (en) | 1980-12-23 | 1980-12-23 | Smoke discharging device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55184806A JPS57132529A (en) | 1980-12-23 | 1980-12-23 | Smoke discharging device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57132529A true JPS57132529A (en) | 1982-08-16 |
Family
ID=16159613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55184806A Pending JPS57132529A (en) | 1980-12-23 | 1980-12-23 | Smoke discharging device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57132529A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62187241U (en) * | 1986-05-20 | 1987-11-28 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4210798Y1 (en) * | 1965-05-07 | 1967-06-14 | ||
JPS4927071B1 (en) * | 1967-07-19 | 1974-07-15 | ||
JPS5426511A (en) * | 1977-07-29 | 1979-02-28 | Kohkoku Chem Ind | Air injection tube and air injection apparatus equipped therewith |
JPS559296B2 (en) * | 1977-05-14 | 1980-03-08 |
-
1980
- 1980-12-23 JP JP55184806A patent/JPS57132529A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4210798Y1 (en) * | 1965-05-07 | 1967-06-14 | ||
JPS4927071B1 (en) * | 1967-07-19 | 1974-07-15 | ||
JPS559296B2 (en) * | 1977-05-14 | 1980-03-08 | ||
JPS5426511A (en) * | 1977-07-29 | 1979-02-28 | Kohkoku Chem Ind | Air injection tube and air injection apparatus equipped therewith |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62187241U (en) * | 1986-05-20 | 1987-11-28 |
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