FR2395458A1 - Condensate collection system for district heating installation - has electronic circuit receiving signals from temp. sensors to check correct functioning - Google Patents
Condensate collection system for district heating installation - has electronic circuit receiving signals from temp. sensors to check correct functioningInfo
- Publication number
- FR2395458A1 FR2395458A1 FR7718916A FR7718916A FR2395458A1 FR 2395458 A1 FR2395458 A1 FR 2395458A1 FR 7718916 A FR7718916 A FR 7718916A FR 7718916 A FR7718916 A FR 7718916A FR 2395458 A1 FR2395458 A1 FR 2395458A1
- Authority
- FR
- France
- Prior art keywords
- electronic circuit
- collection system
- heating installation
- sensors
- temp
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16T—STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS
- F16T1/00—Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers
- F16T1/38—Component parts; Accessories
- F16T1/48—Monitoring arrangements for inspecting, e.g. flow of steam and steam condensate
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
A district central heating installation has a condensate collecting chamber fitted to the lowest point of the steam pipe. When the condensate reaches the level of the outlet, it flows out through the purge chamber and expansion chamber to the return pipe. Temperature sensors, installed in the condensate collection system, transmit signals to an electronic circuit which can indicate the nature of any fault in the system from variations of the temperature from that of normal values.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7718916A FR2395458A1 (en) | 1977-06-21 | 1977-06-21 | Condensate collection system for district heating installation - has electronic circuit receiving signals from temp. sensors to check correct functioning |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7718916A FR2395458A1 (en) | 1977-06-21 | 1977-06-21 | Condensate collection system for district heating installation - has electronic circuit receiving signals from temp. sensors to check correct functioning |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2395458A1 true FR2395458A1 (en) | 1979-01-19 |
FR2395458B1 FR2395458B1 (en) | 1980-04-04 |
Family
ID=9192330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7718916A Granted FR2395458A1 (en) | 1977-06-21 | 1977-06-21 | Condensate collection system for district heating installation - has electronic circuit receiving signals from temp. sensors to check correct functioning |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2395458A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2597189A1 (en) * | 1986-04-15 | 1987-10-16 | Tlv Co Ltd | DEVICE FOR EVALUATING THE OPERATION OF A STEAM VENT |
WO1999039129A3 (en) * | 1997-07-11 | 1999-12-29 | Armstrong Int Inc | Monitoring steam traps using radio frequency signaling |
WO2017129986A1 (en) * | 2016-01-28 | 2017-08-03 | Spirax-Sarco Limited | A condensate drain apparatus |
US10641412B2 (en) | 2012-09-28 | 2020-05-05 | Rosemount Inc. | Steam trap monitor with diagnostics |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8050875B2 (en) | 2006-12-26 | 2011-11-01 | Rosemount Inc. | Steam trap monitoring |
-
1977
- 1977-06-21 FR FR7718916A patent/FR2395458A1/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2597189A1 (en) * | 1986-04-15 | 1987-10-16 | Tlv Co Ltd | DEVICE FOR EVALUATING THE OPERATION OF A STEAM VENT |
BE1001150A3 (en) * | 1986-04-15 | 1989-08-01 | Tlv Co Ltd | Device for monitoring the operation of a spot conde. |
WO1999039129A3 (en) * | 1997-07-11 | 1999-12-29 | Armstrong Int Inc | Monitoring steam traps using radio frequency signaling |
US10641412B2 (en) | 2012-09-28 | 2020-05-05 | Rosemount Inc. | Steam trap monitor with diagnostics |
WO2017129986A1 (en) * | 2016-01-28 | 2017-08-03 | Spirax-Sarco Limited | A condensate drain apparatus |
US10837600B2 (en) | 2016-01-28 | 2020-11-17 | Spirax-Sarco Limited | Condensate drain apparatus |
Also Published As
Publication number | Publication date |
---|---|
FR2395458B1 (en) | 1980-04-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE902930A (en) | DEVICE FOR FIXING THE PERIODS OF SETTING IN AND OUT OF ACTION OF A BURNER OF A HOT WATER HEATING SYSTEM. | |
FR2395458A1 (en) | Condensate collection system for district heating installation - has electronic circuit receiving signals from temp. sensors to check correct functioning | |
US4945343A (en) | System and method for detection of malfunctioning steam traps | |
US4582025A (en) | Liquid level detector | |
CA2183581A1 (en) | Heating System | |
FR2398271A1 (en) | Wall mounted domestic central heating boiler - has flexible pipes inside casing to simplify connection to plumbing system | |
US2447294A (en) | Self-regulating electric steam generator | |
US4583369A (en) | System for detecting tubing rupture in feedwater heaters of steam power plant | |
EP0132053A2 (en) | A valve apparatus | |
GB1285897A (en) | Steam turbine installation | |
JP4019202B2 (en) | Coal gasifier startup method | |
SU446719A1 (en) | Low pressure steam air heating system | |
JPS6014963B2 (en) | Water leak detection method for feed water heater | |
RU2274802C1 (en) | System for removing condensate of heating steam from surface low-pressure heater of steam turbine | |
RU13097U1 (en) | DEVICE FOR MEASURING THE PRESSURE OF THE MEDIA IN THE STEAM SPACE OF A HEAT EXCHANGER | |
JPS58144611A (en) | Method and apparatus for detecting leaks in dry heater | |
FR2401386A1 (en) | Heat recovery system for refrigerator - has variably connectable modules with transfer and compensating pipe circuits for fluid heat transfer medium | |
SU712623A1 (en) | Boiling preventer for water-heating unit | |
JPS5828882B2 (en) | Water leak detection device for feed water heaters | |
JPS5510680A (en) | Temperature controller | |
JPS56113003A (en) | Performance control equipment for thermal plant | |
FR2257064A1 (en) | Heat recovery device for chimney of a fire - has central heating water coil with valve controlled bypass | |
SU890016A1 (en) | Method of protecting steam duct from mazut | |
JPH07208879A (en) | Water level detector for condenser | |
FR2333205A1 (en) | Heating system using low:temperature water - passes water from first radiator through second in cold air passage |