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EAU APPOINT CHAUDIERE [5 records]
Record 1 - internal organization data 2003-11-27
Record 1, English
Record 1, Subject field(s)
- Ovens, Furnaces and Boilers (Heating)
- Steam-Powered Machines and Condensers
Record 1, Main entry term, English
- boiler makeup water
1, record 1, English, boiler%20makeup%20water
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
Raw water that has been filtered and softened by exchanging multiple-charged cations with singel-charged cations ... 2, record 1, English, - boiler%20makeup%20water
Record number: 1, Textual support number: 1 OBS
For high pressure boilers (steam pressures above 300-psig), ion-exchange systems substitute cations and anions with hydrogen or hydroxide ions. 2, record 1, English, - boiler%20makeup%20water
Record 1, French
Record 1, Domaine(s)
- Fours et chaudières (Chauffage)
- Machines à vapeur et condenseurs
Record 1, Main entry term, French
- eau d'appoint de la chaudière
1, record 1, French, eau%20d%27appoint%20de%20la%20chaudi%C3%A8re
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Les échangeurs thermiques peuvent récupérer la chaleur sensible générée par la purge et s’écoulant dans le réseau d’égouts afin de chauffer l'eau d’appoint de la chaudière et effectuer d’autres activités similaires. 1, record 1, French, - eau%20d%27appoint%20de%20la%20chaudi%C3%A8re
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1999-10-22
Record 2, English
Record 2, Subject field(s)
- Ovens, Furnaces and Boilers (Heating)
Record 2, Main entry term, English
- natural circulation boiler
1, record 2, English, natural%20circulation%20boiler
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- gravity boiler 2, record 2, English, gravity%20boiler
Record 2, Textual support, English
Record number: 2, Textual support number: 1 OBS
Forced circulation boilers in which the boiler water is forced through the generating tubes by a pump that takes its suction from the water drum. Since the natural circulation through a boiler depends on the difference in density of the water and the steam, the pump is of substantial advantage for speeding up the steam formation when the boiler is operating at high pressures. 3, record 2, English, - natural%20circulation%20boiler
Record 2, French
Record 2, Domaine(s)
- Fours et chaudières (Chauffage)
Record 2, Main entry term, French
- chaudière à circulation naturelle
1, record 2, French, chaudi%C3%A8re%20%C3%A0%20circulation%20naturelle
correct, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 OBS
Circulation naturelle. Dans ce type de chaudière, l'eau provenant d’un réservoir placé à la partie supérieure descend dans des tubes non chauffés et remonte dans des tubes vaporisateurs chauffés. L'émulsion d’eau et de vapeur qui se forme dans ces tubes retourne au réservoir où la vapeur est séparée, l'eau étant renvoyée aux tubes chauffés, additionnée d’une quantité d’eau d’appoint égale à la quantité de vapeur produite. La circulation est assurée par la différence de poids entre deux colonnes de fluide, l'une contenant de l'eau, l'autre un mélange d’eau et de vapeur. [...] la circulation est d’autant plus intense que la différence de masse volumique entre l'eau et la vapeur est plus grande. 2, record 2, French, - chaudi%C3%A8re%20%C3%A0%20circulation%20naturelle
Record number: 2, Textual support number: 2 OBS
Selon que la circulation du fluide chauffant est aidée ou non par un appareil mécanique, pompe ou ventilateur, on aura : un chauffage à circulation naturelle ou à circulation pulsée. 3, record 2, French, - chaudi%C3%A8re%20%C3%A0%20circulation%20naturelle
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1981-04-01
Record 3, English
Record 3, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
Record 3, Main entry term, English
- make-up flow
1, record 3, English, make%2Dup%20flow
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- flow of make-up water 1, record 3, English, flow%20of%20make%2Dup%20water
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
The salts content of the make-up water is multiplied in the boiler by the ratio of make-up flow to discharge flow. 1, record 3, English, - make%2Dup%20flow
Record 3, Key term(s)
- make-up water flow
Record 3, French
Record 3, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
Record 3, Main entry term, French
- débit d'appoint
1, record 3, French, d%C3%A9bit%20d%27appoint
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- débit d'eau d'appoint 1, record 3, French, d%C3%A9bit%20d%27eau%20d%27appoint
correct, masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
La concentration des sels de l'eau d’appoint est multipliée en chaudière par le rapport du débit d’appoint au débit des extractions. 1, record 3, French, - d%C3%A9bit%20d%27appoint
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1981-04-01
Record 4, English
Record 4, Subject field(s)
- Scientific Measurements and Analyses
Record 4, Main entry term, English
- continuous rating
1, record 4, English, continuous%20rating
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 OBS
Assuming that the boiler operates at a continuous rating and ... that the salinity entrained by the steam is negligible, the mineral content will be in stable equilibrium when the weight of salts discharged to the drains is equal to the weight of salts brought in by the make-up water ... 1, record 4, English, - continuous%20rating
Record 4, French
Record 4, Domaine(s)
- Mesures et analyse (Sciences)
Record 4, Main entry term, French
- régime continu
1, record 4, French, r%C3%A9gime%20continu
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 OBS
Si une chaudière est en régime continu, et si, [...] nous admettons que la salinité entraînée dans la vapeur est négligeable, l'équilibre stable des concentrations sera atteint lorsque le poids de sels évacué par les extractions à l'égout sera égal au poids de sels amené par l'eau d’appoint [...] 1, record 4, French, - r%C3%A9gime%20continu
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 1981-04-01
Record 5, English
Record 5, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
- Wastewater Treatment
- Water Treatment (Water Supply)
Record 5, Main entry term, English
- discharge flow
1, record 5, English, discharge%20flow
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
The salts content of the make-up water is multiplied in the boiler by the ratio of make-up flow to discharge flow. 1, record 5, English, - discharge%20flow
Record 5, French
Record 5, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
- Traitement des eaux usées
- Traitement des eaux
Record 5, Main entry term, French
- débit des extractions
1, record 5, French, d%C3%A9bit%20des%20extractions
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- débit d'extraction 2, record 5, French, d%C3%A9bit%20d%27extraction
correct, masculine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 OBS
La concentration des sels de l'eau d’appoint est multipliée en chaudière par le rapport du débit d’appoint au débit des extractions. 1, record 5, French, - d%C3%A9bit%20des%20extractions
Record number: 5, Textual support number: 2 OBS
L’évacuation des boues est réalisée le plus souvent par vannes télescopiques permettant un réglage facile du débit d’extraction et supprimant les risques de bouchage. 2, record 5, French, - d%C3%A9bit%20des%20extractions
Record 5, Spanish
Record 5, Textual support, Spanish
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