JPS56988A - Rotary-type heat-pipe heat exchanger and method for blowing off soot therefor - Google Patents
Rotary-type heat-pipe heat exchanger and method for blowing off soot thereforInfo
- Publication number
- JPS56988A JPS56988A JP7403579A JP7403579A JPS56988A JP S56988 A JPS56988 A JP S56988A JP 7403579 A JP7403579 A JP 7403579A JP 7403579 A JP7403579 A JP 7403579A JP S56988 A JPS56988 A JP S56988A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- transfer surface
- heat transfer
- rotating
- soot
- 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
- Incineration Of Waste (AREA)
Abstract
PURPOSE: To nearly equalize the life of a heat transfer surface on the side of the high-temperature gas by a method wherein a rotor is rotated temporarily or continuously and thereby the heat transfer surface of a heat pipe is evenly eroded and thinned.
CONSTITUTION: In the case when a heat transfer surface is eroded or blocked up seriously, the blow-off of soot is performed by rotating a rotor 28 at the angle of about 180 degrees at intervals of proper fixed time or by rotating the same for a fixed time. This enables the equalization of the life of the heat transfer surface and the cleaning thereof, simplifies the structure of the rotor 28 and of the support for the rotor 28, and lessens a necessary driving power. Although there sometimes occurs something wrong with the device due to the thermal transformation of the rotor 28 when the rotor is not rotated, depending on the size, operational conditions, etc. of a heat exchanger, the practical wrong order can be avoided by rotating the rotor continuously in such a rotational number that brings about the low speed thereof at the rotational angle of 360° or less per 1min.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7403579A JPS56988A (en) | 1979-06-14 | 1979-06-14 | Rotary-type heat-pipe heat exchanger and method for blowing off soot therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7403579A JPS56988A (en) | 1979-06-14 | 1979-06-14 | Rotary-type heat-pipe heat exchanger and method for blowing off soot therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56988A true JPS56988A (en) | 1981-01-08 |
Family
ID=13535485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7403579A Pending JPS56988A (en) | 1979-06-14 | 1979-06-14 | Rotary-type heat-pipe heat exchanger and method for blowing off soot therefor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56988A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001063175A3 (en) * | 2000-02-23 | 2002-02-28 | Honeywell Int Inc | Reversible recuperator |
-
1979
- 1979-06-14 JP JP7403579A patent/JPS56988A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001063175A3 (en) * | 2000-02-23 | 2002-02-28 | Honeywell Int Inc | Reversible recuperator |
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