GB410685A - Improvements in or relating to high pressure feed water preheaters particularly for locomotives - Google Patents
Improvements in or relating to high pressure feed water preheaters particularly for locomotivesInfo
- Publication number
- GB410685A GB410685A GB30325/33A GB3032533A GB410685A GB 410685 A GB410685 A GB 410685A GB 30325/33 A GB30325/33 A GB 30325/33A GB 3032533 A GB3032533 A GB 3032533A GB 410685 A GB410685 A GB 410685A
- Authority
- GB
- United Kingdom
- Prior art keywords
- groups
- water header
- situated
- header
- planes
- 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
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
- F22D1/42—Feed-water heaters, i.e. economisers or like preheaters specially adapted for locomotives
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
410,685. Heating feedwater. SCHWEIZERISCHE LOKOMOTIV-UND MASCHINENFABRIK, Winterthur, Switzerland. Nov. 1, 1933, No. 30325. Convention date, Nov. 5, 1932. [Class 64 (i).] In a high pressure feedwater heater for locomotives in which the preheating elements e are inserted in the smoke tubes d of a low pressure feedwater heater A and have a lower cold water header a and an upper hot water header b, and in which the elements e situated iri a common vertical plane are combined in two groups p, q which are connected parallel with each other and parallel with the planes of adjacent groups, the connecting pipes o<1> of the lower element groups q to the lower cold water header a and the connecting pipes o of the upper element groups p to the upper hot water header b are situated in the same vertical plane as the respective element groups. The connecting pipes t of the upper element groups p to the lower cold water header a and the pipes t<1> connecting the lower element group q to the upper header b are situated in planes extending between the element group planes. Each element e has several pipe lengths connected in series so that water flows through them consecutively from below upwards. Thus six pipe lengths may be arranged one centrally and five spaced around in pentagonal form.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE410685X | 1932-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB410685A true GB410685A (en) | 1934-05-24 |
Family
ID=6426427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30325/33A Expired GB410685A (en) | 1932-11-05 | 1933-11-01 | Improvements in or relating to high pressure feed water preheaters particularly for locomotives |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB410685A (en) |
-
1933
- 1933-11-01 GB GB30325/33A patent/GB410685A/en not_active Expired
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