GB452061A - Improved method of circulation for the heating fluid of heat economisers - Google Patents
Improved method of circulation for the heating fluid of heat economisersInfo
- Publication number
- GB452061A GB452061A GB17943/35A GB1794335A GB452061A GB 452061 A GB452061 A GB 452061A GB 17943/35 A GB17943/35 A GB 17943/35A GB 1794335 A GB1794335 A GB 1794335A GB 452061 A GB452061 A GB 452061A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tubes
- gases
- counterflow
- same direction
- water flows
- 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.)
- Expired
Links
- 239000012530 fluid Substances 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- 239000003546 flue gas Substances 0.000 abstract 2
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/02—Feed-water heaters, i.e. economisers or like preheaters with water tubes arranged in the boiler furnace, fire tubes or flue ways
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
452,061. Feedwater heaters. HUBERT, C. A., 6, Rue du General Gouraud, Strasbourg, France. June 22, 1935, No. 17943. Convention date, Oct. 1, 1934. [Class 64 (i)] In an economizer the water flows through a vertical row of tubes 1 in the same direction as the flue gases and then through series-connected horizontal rows of tubes in counterflow thereto. In a modification, the water flows first through the horizontal rows of tubes in counterflow to the flue gases and then through a vertical row of tubes in the same direction as the gases. In this case, a manually-operable valve 5, Fig. 5, permits vapour to pass from the water inlet pipe to the outlet pipe. Fig. 4 shows another arrangement, in which the water flows first through two parallel rows of vertical tubes in the same direction as the gases and then through two groups of serially-connected horizontal rows of tubes in counterflow to the gases. In a further modification, the water flows first through a vertical row of tubes in the same direction as the gases and then through vertical rows of tubes connected in parallel in counterflow to the gases.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR452061X | 1934-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB452061A true GB452061A (en) | 1936-08-17 |
Family
ID=8900940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17943/35A Expired GB452061A (en) | 1934-10-01 | 1935-06-22 | Improved method of circulation for the heating fluid of heat economisers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB452061A (en) |
-
1935
- 1935-06-22 GB GB17943/35A patent/GB452061A/en not_active Expired
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