JPS576294A - Heat exchanger - Google Patents
Heat exchangerInfo
- Publication number
- JPS576294A JPS576294A JP7875380A JP7875380A JPS576294A JP S576294 A JPS576294 A JP S576294A JP 7875380 A JP7875380 A JP 7875380A JP 7875380 A JP7875380 A JP 7875380A JP S576294 A JPS576294 A JP S576294A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- exhaust gas
- water vapor
- absorbing part
- transmitting pipe
- 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
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
PURPOSE: To prevent a heat-transmitting pipe from being clogged, by a method wherein an exhaust gas is saturated with water vapor at a position upstream of a heat absorbing part of a heat exchanger so that the water vapor in the exhaust gas is condensed on the surface of the heat-transmitting pipe.
CONSTITUTION: The high-temperature exhaust gas containing dust is introduced into the heat-absorbing part 4 of the heat exchanger 1 through a duct 7a. In this case, water or water vapor 16 is sprayed from a spray nozzles 8 in the duct 7a, whereby the exhaust gas is fed into heat-absorbing part 4 of the exchanger 1 in the condition of being fully or substantially saturated with water vapor. When the exhaust gas in said saturated condition is subjected to the exchange of heat through the heat-transmitting pipe 6 in the heat-absorbing part 4, the water vapor contained in the exhaust gas is condensed on the surface of the pipe 6. The resulting water traps the dust contained in the exhaust gas, flows down and is directed into a separation tank 10. Accordingly, it is possible to prevent a reduction of heat-transmitting efficiency from occuring due to clogging of the heat-transmitting pipe with dust.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7875380A JPS576294A (en) | 1980-06-11 | 1980-06-11 | Heat exchanger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7875380A JPS576294A (en) | 1980-06-11 | 1980-06-11 | Heat exchanger |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS576294A true JPS576294A (en) | 1982-01-13 |
Family
ID=13670649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7875380A Pending JPS576294A (en) | 1980-06-11 | 1980-06-11 | Heat exchanger |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS576294A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61181991U (en) * | 1985-05-01 | 1986-11-13 | ||
JPH0277486U (en) * | 1988-12-05 | 1990-06-14 | ||
JP2002228394A (en) * | 2001-02-05 | 2002-08-14 | Techno Ryowa Ltd | Method for cleaning air conditioner |
JP2007235624A (en) * | 2006-03-01 | 2007-09-13 | Yokowo Co Ltd | Microphone device |
-
1980
- 1980-06-11 JP JP7875380A patent/JPS576294A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61181991U (en) * | 1985-05-01 | 1986-11-13 | ||
JPH0277486U (en) * | 1988-12-05 | 1990-06-14 | ||
JP2002228394A (en) * | 2001-02-05 | 2002-08-14 | Techno Ryowa Ltd | Method for cleaning air conditioner |
JP4505999B2 (en) * | 2001-02-05 | 2010-07-21 | 株式会社テクノ菱和 | Cleaning method of air conditioner for room |
JP2007235624A (en) * | 2006-03-01 | 2007-09-13 | Yokowo Co Ltd | Microphone device |
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