US1702979A - Automatic regulation of steam heating systems - Google Patents
Automatic regulation of steam heating systems Download PDFInfo
- Publication number
- US1702979A US1702979A US125316A US12531626A US1702979A US 1702979 A US1702979 A US 1702979A US 125316 A US125316 A US 125316A US 12531626 A US12531626 A US 12531626A US 1702979 A US1702979 A US 1702979A
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- US
- United States
- Prior art keywords
- condensate
- boiler
- heating
- radiators
- heating systems
- 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 - Lifetime
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D1/00—Steam central heating systems
Definitions
- This invention relates to improvements in steam heating systems,particularly to improvements in the automatic control of the boiler heating means wherein the heating means is controlled by the average demand of the condensate controlled radiators in the system as evidencedby the non-return of the condensate.
- An object of this invention is to'provide a control means which will greatly economize in fuel consumption over the devices in common use for the control of heating systems.
- An object of this invention is to provide a heating control means which will automatically reduce the fuel consumption of the boiler heating device on the rise of temperature in the rooms to be heated.
- a further object of this invention is to provide a heat control means whereby the fuel consun'iption of the heating device for the boiler may be materially reduced at the discretion of the operator or the occupants of the rooms to be heated.
- the drawing illustrates a diagrammatic view of the heating system.
- the heating means is disclosed as a gas burner 2, having a suitable supply line 3, and valves 4 and 5.
- Valve 4 is preferably connected through'suitable elements to a pressure operated device (5 located at the top of the boiler 1.
- the valve 6 functions as a safety valve for the boiler pressure operating only on excessive pressure in the ordinary manner.
- Valve 5 is connected by some suitable means 7 to a float element 8 located within the condensate storage tank 9 which is adapted to receive the condensate, returning from the radiators 10 and 11.
- the radiators 10 and 11 in this invention are controlled by any suitable thermostatic device which will function to regulate the condensate in the radiators such as the device disclosed in diagrammatic form at 12 and 13.
- the condensate in the radiators is designated by numerals 14 and 15 and the rise and fall of the condensate in the radiators 10 and 11 will function in this invention to determine the amount of fuel consumption for the heating of the hoiler'water 24.
- the condensate is trapped in the radiator there will be a fall of the level of the condensate 16 in 1926 Serial No. 125,316.
- the radiators 10 and 11 are connected to the heating system and the boiler by means of suitable risers Hand 18, the risers 17' be automatically maintained at a constant 7 level by means of a float controlled valve 25 which functions to close the boiler feed line 23, whenever a predetermined level in the boiler 1 has been reached.
- the condensate 16 in tank 9 will tend to rise thereby lifting the float control 8 which will function to open the valve 5 thereby admitting fuel to the heating device 2 and supplying an additional amount of heat for raising steam pressure in the boiler-
- the condensate level in the radiators in each room is dependent obviously, upon the particular temperature of the particular room, and the average of these condensate levels for all the rooms will determine the level of the condensate in the tank 9, thereby regulating the fuel consumption to the required amount for the average demand.
- a heating system a boiler, a heating means for the boiler, a condensate storage tank, radiators in open communication with the tank and the boiler, a feed line eirtendlng from the tank to the boiler, a devlce controlled by changes in level in the storage tank for controlling the heating means, and means controlling the return of the condensate to the tank.
- a steam heating system having, a boiler, heating means forthe boiler, controlling means for the heating means, a condensate controlled radiator, a condensate storage tank, a system of risers and headers supply- 10 ing steam from the boiler to the radiators,
- the controlling means for the heating means being automatically controlled by therise and fall of the level of the Water in the condensate storage tank so as to increase the heat generated upon the rise of level and decrease it upon the loweringof the level in said tank.
Description
Feb. 19., 1929. 1,702,979-
E. s. PORTER AUTOMATIC REGULATION OF STEAM HEATING SYST EIS Filed July 27, 1926 Patented Feb. 19, 1929.
UNITED. STATES EDWARD S. PORTER, WASHINGTON, DISTRICT OF COLUMBIA.
AUTOMATIS REGULATION STEAM'HEATING SYSTEMS.
Application filed July 27,
This invention relates to improvements in steam heating systems,particularly to improvements in the automatic control of the boiler heating means wherein the heating means is controlled by the average demand of the condensate controlled radiators in the system as evidencedby the non-return of the condensate.
An object of this invention is to'provide a control means which will greatly economize in fuel consumption over the devices in common use for the control of heating systems.
An object of this invention is to provide a heating control means which will automatically reduce the fuel consumption of the boiler heating device on the rise of temperature in the rooms to be heated.
A further object of this invention is to provide a heat control means whereby the fuel consun'iption of the heating device for the boiler may be materially reduced at the discretion of the operator or the occupants of the rooms to be heated.
Further objects of this invention will appear from the following detailed description and from the disclosure in the single sheet of drawings which is a part of this application.
In the drawing:
The drawing illustrates a diagrammatic view of the heating system.
In the diagrammatic View, the heating means is disclosed as a gas burner 2, having a suitable supply line 3, and valves 4 and 5. Valve 4 is preferably connected through'suitable elements to a pressure operated device (5 located at the top of the boiler 1. The valve 6 functions as a safety valve for the boiler pressure operating only on excessive pressure in the ordinary manner. Valve 5 is connected by some suitable means 7 to a float element 8 located within the condensate storage tank 9 which is adapted to receive the condensate, returning from the radiators 10 and 11. The radiators 10 and 11 in this invention are controlled by any suitable thermostatic device which will function to regulate the condensate in the radiators such as the device disclosed in diagrammatic form at 12 and 13. The condensate in the radiators is designated by numerals 14 and 15 and the rise and fall of the condensate in the radiators 10 and 11 will function in this invention to determine the amount of fuel consumption for the heating of the hoiler'water 24. When the condensate is trapped in the radiator there will be a fall of the level of the condensate 16 in 1926 Serial No. 125,316.
the returnstorage tank 9, which fall of condensate level will function to close the valve 5 in the fuel line 3, thereby materially reducing the fuel consumption.
The radiators 10 and 11 are connected to the heating system and the boiler by means of suitable risers Hand 18, the risers 17' be automatically maintained at a constant 7 level by means of a float controlled valve 25 which functions to close the boiler feed line 23, whenever a predetermined level in the boiler 1 has been reached.
On the lowering of the condensate 14 and 15 in the radiators, which occurs ordinarily on the lowering of temperatures in the room'to be heated, the condensate 16 in tank 9 will tend to rise thereby lifting the float control 8 which will function to open the valve 5 thereby admitting fuel to the heating device 2 and supplying an additional amount of heat for raising steam pressure in the boiler- The condensate level in the radiators in each room is dependent obviously, upon the particular temperature of the particular room, and the average of these condensate levels for all the rooms will determine the level of the condensate in the tank 9, thereby regulating the fuel consumption to the required amount for the average demand.
It is to be understood that the above description and the disclosure in the single sheet ofdrawings which is a part of this applica tion, covers but one modification of the invention. Variations and substitutions may be made covering the type of heatim device for the boiler and thermostatic control for the radiators and general form of the system within the scope of the invention without in any way affecting the merits thereof.
What I claim is:
1. Ina heating system, a boiler, a heating means for the boiler, a condensate storage tank, radiators in open communication with the tank and the boiler, a feed line eirtendlng from the tank to the boiler, a devlce controlled by changes in level in the storage tank for controlling the heating means, and means controlling the return of the condensate to the tank.
2. A steam heating system having, a boiler, heating means forthe boiler, controlling means for the heating means, a condensate controlled radiator, a condensate storage tank, a system of risers and headers supply- 10 ing steam from the boiler to the radiators,
and returning the condensate from the radiators to the condensate tank, the controlling means for the heating means being automatically controlled by therise and fall of the level of the Water in the condensate storage tank so as to increase the heat generated upon the rise of level and decrease it upon the loweringof the level in said tank.
In testimony whereof I afiix my signature.
EDWARD S. PORTER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US125316A US1702979A (en) | 1926-07-27 | 1926-07-27 | Automatic regulation of steam heating systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US125316A US1702979A (en) | 1926-07-27 | 1926-07-27 | Automatic regulation of steam heating systems |
Publications (1)
Publication Number | Publication Date |
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US1702979A true US1702979A (en) | 1929-02-19 |
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ID=22419160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US125316A Expired - Lifetime US1702979A (en) | 1926-07-27 | 1926-07-27 | Automatic regulation of steam heating systems |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2434086A (en) * | 1944-12-07 | 1948-01-06 | Jr Samuel W Traylor | Heating system |
US3143108A (en) * | 1960-06-06 | 1964-08-04 | Lubbock Machine & Supply | System for heating liquid in tanks |
US20030012564A1 (en) * | 2001-07-10 | 2003-01-16 | Humberto Brache | Aircraft water heater |
-
1926
- 1926-07-27 US US125316A patent/US1702979A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2434086A (en) * | 1944-12-07 | 1948-01-06 | Jr Samuel W Traylor | Heating system |
US3143108A (en) * | 1960-06-06 | 1964-08-04 | Lubbock Machine & Supply | System for heating liquid in tanks |
US20030012564A1 (en) * | 2001-07-10 | 2003-01-16 | Humberto Brache | Aircraft water heater |
WO2003005796A2 (en) * | 2001-07-10 | 2003-01-23 | Humberto Brache | Aircraft water heater |
WO2003005796A3 (en) * | 2001-07-10 | 2003-09-04 | Brache Humberto | Aircraft water heater |
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