FR2334064A1 - Continuous flow gas fired water heater - is divided into parallel sections each with separate burner to give efficient part load operation - Google Patents
Continuous flow gas fired water heater - is divided into parallel sections each with separate burner to give efficient part load operationInfo
- Publication number
- FR2334064A1 FR2334064A1 FR7634409A FR7634409A FR2334064A1 FR 2334064 A1 FR2334064 A1 FR 2334064A1 FR 7634409 A FR7634409 A FR 7634409A FR 7634409 A FR7634409 A FR 7634409A FR 2334064 A1 FR2334064 A1 FR 2334064A1
- Authority
- FR
- France
- Prior art keywords
- load operation
- part load
- divided
- water heater
- continuous flow
- 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 238000002485 combustion reaction Methods 0.000 abstract 3
- 238000005192 partition Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
- F24H1/41—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes in serpentine form
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The heater has a combustion chamber (2) with a gas burner (4) at its bottom and a finned tube heat exchanger (6) at its top. Vertical partitions (10) divide the combustion chamber into separate compartments (11) and are continued through the heat exchanger. The gas burner is split into sections with one in each compartment (11) of the combustion chamber. The water flow (8) into the heater divides into the parallel branches (7) through the separate sections of the heat exchanger and these branches join on the outlet into a common water outlet (9) from the heater. A single control unit on the gas supply operates the single burner sections in a sequence control which gives efficient part load operation of the whole unit.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19757538839 DE7538839U1 (en) | 1975-12-05 | Water heater |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2334064A1 true FR2334064A1 (en) | 1977-07-01 |
Family
ID=6658451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7634409A Withdrawn FR2334064A1 (en) | 1975-12-05 | 1976-11-15 | Continuous flow gas fired water heater - is divided into parallel sections each with separate burner to give efficient part load operation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2334064A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1125597A (en) * | 1955-05-04 | 1956-11-02 | Saunier Duval | Improvements to instantaneous hot water generators running on gas |
FR1330333A (en) * | 1962-05-11 | 1963-06-21 | Improvements to calorie-generating devices | |
US3368547A (en) * | 1965-10-23 | 1968-02-13 | William A. Hale | Finned-tube heat exchanger |
-
1976
- 1976-11-15 FR FR7634409A patent/FR2334064A1/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1125597A (en) * | 1955-05-04 | 1956-11-02 | Saunier Duval | Improvements to instantaneous hot water generators running on gas |
FR1330333A (en) * | 1962-05-11 | 1963-06-21 | Improvements to calorie-generating devices | |
US3368547A (en) * | 1965-10-23 | 1968-02-13 | William A. Hale | Finned-tube heat exchanger |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1445639A (en) | Gas turbine engine total energy system | |
US2965079A (en) | Water heating apparatus | |
FR2334064A1 (en) | Continuous flow gas fired water heater - is divided into parallel sections each with separate burner to give efficient part load operation | |
US3853453A (en) | Lobate combustion chamber | |
GB1426579A (en) | Boilers | |
SE8005680L (en) | FIREBOARD FOR PULSARY BURNING | |
JPS5331001A (en) | Fluid layer boiler | |
FR2232685A1 (en) | Fluid drive system for rockets - with pre-combustion chamber to raise oxydator-rich gas mixture, and based on main drive electrical system | |
ES432855A1 (en) | Arrangement and mounting of the enclosure and combustion chamber of a forced-draft boiler | |
FR2274868A1 (en) | Low-calorific-value mixture burner - has central chamber surrounded by walls forming spiral inlet and outlet passages | |
GB971293A (en) | Improvements in apparatus for heating fluids | |
US2066275A (en) | Boiler | |
ES351519A1 (en) | Improvements in or relating to Heat Exchange Methods and Devices Therefor | |
GB1494568A (en) | Heating boiler | |
GB952038A (en) | Improvements in combustion units operating with pulsating combustion | |
GB1292278A (en) | Improvements in or relating to gas generators | |
GB1378680A (en) | Sectional boilers | |
US1232131A (en) | Radiator-heater. | |
GB1262337A (en) | A regenerative coke oven having high-level and low-level firing points in the heating flues | |
GB1087573A (en) | Apparatus for preparing hot water | |
GB1155302A (en) | Improvements in or relating to Apparatus for Heating a Liquid Medium or for Generating Steam. | |
ES348357A1 (en) | Steam generator having a flue and an access shaft | |
GB943532A (en) | Improvements in or relating to evaporators | |
GB1366922A (en) | Air heater | |
GB1514583A (en) | Water heating apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |