JPS57207686A - Heating furnace - Google Patents
Heating furnaceInfo
- Publication number
- JPS57207686A JPS57207686A JP9297381A JP9297381A JPS57207686A JP S57207686 A JPS57207686 A JP S57207686A JP 9297381 A JP9297381 A JP 9297381A JP 9297381 A JP9297381 A JP 9297381A JP S57207686 A JPS57207686 A JP S57207686A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- heated
- heating
- heating pipe
- pipes
- 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.)
- Granted
Links
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
PURPOSE: To prevent a suspended heating pipe from being heated when it has no content, by selecting a heating pipe to be used from plural lines of heating pipes depending upon the flow rate of liquid to be heated so that the heating efficiency is raised, introducing the liquid having passed through the heating pipe used to the suspended heating pipe.
CONSTITUTION: The plural heating pipes 3A and 3B branched from a feed system for liquid to be heated are made to flow through the main body 1 of a heating furnace. The changing valves 33, 34, and 35 for changing selectively heating pipes to be used of the heating pipes 3A and 3B of plural pipes are set, and the heating pipes to be used are selected depending upon the flow rate of liquid to be heated be maintain the flow velocity of the liquid in a proper range. While, the path 32 for the liquid to be heated, connecting the outlet part of the furnace main body of the heating pipe used to the inlet part of the furnace main body of the heating pipe used, is equipped, and the liquid to be heated after passing through the heating pipe used is introduced through the path for the liquid to be heated to the suspended heating pipe by the changing valve 33 for opening and shutting the downstream side of the connecting part of it and the path for the liquid of the heating pipe used and the changing valve 35 for opening and shutting the path for the liquid to be heated.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9297381A JPS57207686A (en) | 1981-06-18 | 1981-06-18 | Heating furnace |
CA000405198A CA1184457A (en) | 1981-06-18 | 1982-06-15 | Slurry heating furnace |
AU84980/82A AU545564B2 (en) | 1981-06-18 | 1982-06-18 | Slurry heating furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9297381A JPS57207686A (en) | 1981-06-18 | 1981-06-18 | Heating furnace |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57207686A true JPS57207686A (en) | 1982-12-20 |
JPH026429B2 JPH026429B2 (en) | 1990-02-09 |
Family
ID=14069343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9297381A Granted JPS57207686A (en) | 1981-06-18 | 1981-06-18 | Heating furnace |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57207686A (en) |
-
1981
- 1981-06-18 JP JP9297381A patent/JPS57207686A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH026429B2 (en) | 1990-02-09 |
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