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HIGH PRESSURE AIR ATOMIZING BURNER [4 records]
Record 1 - internal organization data 1990-10-05
Record 1, English
Record 1, Subject field(s)
- Burners and Steamfitting
- Gas and Oil Heating
Record 1, Main entry term, English
- medium air atomization
1, record 1, English, medium%20air%20atomization
proposal
Record 1, Abbreviations, English
Record 1, Synonyms, English
- medium air atomizing 1, record 1, English, medium%20air%20atomizing
proposal
Record 1, Textual support, English
Record number: 1, Textual support number: 1 OBS
Air atomizing burners are designed to use compressed air at either high or low pressure for atomization. The high pressure burner is nearly identical with the steam atomizing burner in design and application. Some burners operate well with either medium. 2, record 1, English, - medium%20air%20atomization
Record 1, French
Record 1, Domaine(s)
- Fumisterie et brûleurs
- Chauffage au gaz et au mazout
Record 1, Main entry term, French
- pulvérisation par l'air sous moyenne pression
1, record 1, French, pulv%C3%A9risation%20par%20l%27air%20sous%20moyenne%20pression
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
Pulvérisation par l'air sous moyenne pression. Elle est utilisée pour des brûleurs dont les débits s'échelonnent entre 0.5 et 250 kg/h, mais la gamme la plus fréquente s'étend de 0,5 à 50 kg/h. La figure 19 (p. 20) représente deux exemples de réalisation, mais il existe beaucoup d'autre modèles qui permettent d'obtenir des résultats identiques. Tous peuvent donner à volonté des flammes courtes (pression et quantité d'air primaire voisines du maximum indiqué dans le tableau XIII, p. 21) ou longues (valeurs inférieures du tableau), convenant pour l'équipement: - de la plupart des fours industriels de petite ou moyenne puissance (pour fusion, forge, traitements thermiques, bains de trempe, cuissons céramiques, arches à recuire des verreries, ...); - des petits générateurs de vapeur (1 à 20 m [carré] de surface de chauffe); - des chaudières de chauffage central d'une puissance inférieure à 50 000 kcal/h, ou difficilement adaptables à la chauffe au mazout. 1, record 1, French, - pulv%C3%A9risation%20par%20l%27air%20sous%20moyenne%20pression
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1990-10-02
Record 2, English
Record 2, Subject field(s)
- Burners and Steamfitting
Record 2, Main entry term, English
- constant ignition
1, record 2, English, constant%20ignition
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
The high pressure atomizing type gun... burner supplies oil to the atomizing nozzle at 689 to 2067 kPa. A blower is used to supply the air for combustion, and a damper or other adjustable means regulates the air supply at the burner. Ignition is usually established by a high voltage electric spark which may be intermittent, sometimes called constant ignition(on when the burner motor is on) or interrupted(on only to start combustion). Typically these burners fire into a combustion chamber in which negative draft is maintained. 1, record 2, English, - constant%20ignition
Record 2, French
Record 2, Domaine(s)
- Fumisterie et brûleurs
Record 2, Main entry term, French
- allumage constant
1, record 2, French, allumage%20constant
masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1990-08-29
Record 3, English
Record 3, Subject field(s)
- Burners and Steamfitting
Record 3, Main entry term, English
- high pressure burner 1, record 3, English, high%20pressure%20burner
Record 3, Abbreviations, English
Record 3, Synonyms, English
- high pressure air atomizing burner 2, record 3, English, high%20pressure%20air%20atomizing%20burner
proposal
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
Air atomizing burners are designed to use compressed air at either high or low pressure for atomization. The high pressure burner is nearly identical with the steam atomizing burner in design and application. Some burners operate well with either medium. 1, record 3, English, - high%20pressure%20burner
Record number: 3, Textual support number: 1 OBS
With high-pressure gun-type burner oil and air do not make contact until they both have actually left the burner and entered the firebox. 3, record 3, English, - high%20pressure%20burner
Record 3, French
Record 3, Domaine(s)
- Fumisterie et brûleurs
Record 3, Main entry term, French
- brûleur à haute pression
1, record 3, French, br%C3%BBleur%20%C3%A0%20haute%20pression
masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Brûleurs à pulvérisation directe. (...) Le niveau de pression utilisé pour la pulvérisation (15 m bar à 1 bar et plus) différencie les brûleurs en basse, moyenne et haute pression. Plus la pression est élevée, plus le débit de l'air pulvérisant est faible et plus il est nécessaire de faire apport d'air comburant (le ventilateur doit être à même de fournir l'air primaire et l'air secondaire). Pour les brûleurs à haute pression qui équipent les chaudières à tube foyer et à tube de fumée, le ventilateur est généralement dissocié du brûleur. 1, record 3, French, - br%C3%BBleur%20%C3%A0%20haute%20pression
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 1990-06-12
Record 4, English
Record 4, Subject field(s)
- Burners and Steamfitting
Record 4, Main entry term, English
- return flow mechanical atomizing oil burner
1, record 4, English, return%20flow%20mechanical%20atomizing%20oil%20burner
correct, see observation
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
Return Flow Mechanical Atomizing Oil Burners. This [commercial-industrial oil] burner is a modification of a mechanical atomizing burner; atomization is accomplished by oil pressure alone.... The burner was developed for use in large installations such as on shipboard and in electric generating stations.... It is also used for firing large hot water boilers compressed air is too expensive for atomizing oil in large burners.... Wide range is accomplished by use of a return-flow nozzle which has a swirl chamber just ahead of the orifice or sprayer plate. Good atomization is attained by maintaining a high rate of oil flow and high pressure drop through the swirl chamber. The excess oil above the load demand is returned from the swirl chamber to the oil storage tank or to the oil pump suction. Control of burning rate is accomplished by varying the oil pressure in both the oil inlet and the oil return lines. 1, record 4, English, - return%20flow%20mechanical%20atomizing%20oil%20burner
Record number: 4, Textual support number: 1 OBS
This is a register-type burner similar to the mechanical atomizing burners. 1, record 4, English, - return%20flow%20mechanical%20atomizing%20oil%20burner
Record 4, French
Record 4, Domaine(s)
- Fumisterie et brûleurs
Record 4, Main entry term, French
- brûleur à pulvérisation mécanique à retour
1, record 4, French, br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20m%C3%A9canique%20%C3%A0%20retour
proposal, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 OBS
Pulvérisation mécanique à retour. Dans le but d'obtenir une plage de réglage suffisante, le pulvérisateur mécanique est complété d'un circuit de retour qui ramène au réservoir une partie du combustible prélevé dans le pulvérisateur même. 2, record 4, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20m%C3%A9canique%20%C3%A0%20retour
Record 4, Spanish
Record 4, Textual support, Spanish
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