TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

Sketch and describe a pressure jet fuel oil burner.  1, record 1, English, - pressure%20jet%20fuel%20oil%20burner

Record 1,  Textual support,  French

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

A liquid-fuel burner... using a mixture of air and vaporized or atomized oil for combustion.  3, record 2, English, - oil%20burner

Record number: 2, Textual support number: 1 CONT

An oil burner is defined by the National Oil Fuel Institute as a mechanical device for preparing fuel oil to combine with air under controlled conditions for combustion. Two methods(atomization and vaporization) are used for the preparation of fuel oil for the combustion process. Air for combustion is supplied by natural or mechanical draft. Ignition is generally accomplished by an electric spark, gas pilot flame, or oil pilot flame. Burners of different types operate with luminous or nonluminous flame. Operation may be continuous, intermittent, modulating, or high-low flame.  4, record 2, English, - oil%20burner

Record number: 2, Textual support number: 1 OBS

oil burner: term officially approved by the Lexicon Project Committee (New Brunswick).  5, record 2, English, - oil%20burner

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

Un brûleur à mazout a deux tâches essentielles à remplir : [transformer] le mazout [...] en vapeur ou en fines particules; assurer la distribution de tout ou partie de l'air nécessaire à la combustion. La transformation du mazout en fines particules peut s'opérer suivant plusieurs méthodes : brûleur à gazéification [...] brûleur à pulvérisation par air [...]  4, record 2, French, - br%C3%BBleur%20%C3%A0%20mazout

Record number: 2, Textual support number: 1 OBS

fioul : Cette graphie, puisée des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, est attestée dans le Petit Robert (2004).  5, record 2, French, - br%C3%BBleur%20%C3%A0%20mazout

Record number: 2, Textual support number: 2 OBS

brûleur à fuel : Ce terme est à éviter, car le mot «fuel» est un anglicisme pour «mazout».  6, record 2, French, - br%C3%BBleur%20%C3%A0%20mazout

Record number: 2, Textual support number: 3 OBS

brûleur à mazout : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick).  5, record 2, French, - br%C3%BBleur%20%C3%A0%20mazout

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

An oil burner which delivers fuel oil to the combustion zone in the form of tiny droplets.  2, record 3, English, - atomizing%20oil%20burner

Record number: 3, Textual support number: 1 CONT

The atomizing type of burner prepares the oil for burning by breaking it up into a fog-like vapor. This is accomplished in three ways: (1) by forcing the oil under pressure through a nozzle air or steam may be forced through with the oil, or the oil may be forced alone or (2) by allowing the oil to flow out the end of small tubes that are rapidly rotated on a distributor, or (3) by forcing the oil off the edge of a rapidly rotating cup that may be mounted either vertically or horizontally.  3, record 3, English, - atomizing%20oil%20burner

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

Types de brûleurs [...] Brûleurs à pulvérisation : - par pression d'huile, - par fluide sous pression (air, gaz, vapeur), - par utilisation de la force centrifuge (coupelle rotative), - par émulsion, - par vibrations (ultrasons).  3, record 3, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

The change of state of a liquid or a solid to a gas or a vapour.  2, record 4, English, - vaporization

Record number: 4, Textual support number: 1 CONT

... oil burner... Two methods(atomization and vaporization) are used for the preparation of fuel oil for the combustion process.  3, record 4, English, - vaporization

Record number: 4, Textual support number: 1 OBS

When a liquid absorbs heat and turns into a gaseous form.  4, record 4, English, - vaporization

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Passage d'une substance de l'état liquide à l'état gazeux.  2, record 4, French, - vaporisation

Record number: 4, Textual support number: 2 DEF

Action de passer à l'état de gaz ou de vapeur; Enviroguide Chlore 5.3.1; DCHIM; QUENC.  3, record 4, French, - vaporisation

Record number: 4, Textual support number: 1 OBS

Un brûleur à mazout a deux tâches essentielles à remplir: - faire subir au mazout liquide une transformation physique qui permette une bonne combustion: le mazout sera transformé en vapeur [vaporisation) ou en fines particules [pulvérisation] [...].  4, record 4, French, - vaporisation

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

An igniter which is automatically energized each time the main burner is to be fired.  3, record 5, English, - interrupted%20igniter

Record number: 5, Textual support number: 1 OBS

Ignition is maintained during the main burner flame-establishing period and then automatically cut off.  3, record 5, English, - interrupted%20igniter

Record number: 5, Textual support number: 1 CONT

Interruptible igniters, are small igniters applied to gas and oil burners to ignite the fuel input to the burner under prescribed light-off conditions. The igniter shall be cut off at the end of the time trial for ignition of the main burner. Interrupted-type igniters are typically sized to a minimum of 3% of the main burner at its light off rating, typically at 25% burner capacity. The use of interrupted igniters to support ignition or to extend the burner control range should be prohibited.  2, record 5, English, - interrupted%20igniter

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 OBS

Veilleuse interruptible - veilleuse qui s'allume automatiquement lorsqu'il y a demande de chaleur et qui s'éteint après la période critique d'allumage du brûleur principal.  2, record 5, French, - dispositif%20d%27allumage%20interrompu

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

A self-contained heating appliance, which may or may not include an integral fan for circulating air, which may be of the floor-mounted or suspended type, intended for the heating of the space in which it is installed.  3, record 6, English, - unit%20heater

Record number: 6, Textual support number: 1 CONT

... unit heaters in present use can usually be classified according to one or more methods: 1. By Heating Medium ... a) steam, b) hot water, c) gas indirect-fired, d) oil indirect-fired, e) electric. 2. By Type of Fan ... a) propeller, b) centrifugal, and c) remote air mover ... 3. By Arrangement of Elements ... a) the draw-through type, in which the fan draws air through and b) the blow-through type, in which the fan blows air through the heating element. Indirect-fired unit heaters are always of the blow-through type.  4, record 6, English, - unit%20heater

Record number: 6, Textual support number: 2 CONT

A unit heater [means] a forced convection heating device of two types : 1) an assembly of encased heating surface with fan and motor(or turbine) and for connection to a source of steam or hot water; 2) an assembly of the above plus a fuel burner so that the device is for connection to a source of oil or gas(or supplied with coal) and not to steam or water lines.  5, record 6, English, - unit%20heater

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 DEF

Appareil autonome de chauffage comprenant un ventilateur et un élément chauffant, pulsant directement l'air chaud dans le local à chauffer.  2, record 6, French, - a%C3%A9rotherme

Record number: 6, Textual support number: 1 CONT

L'aérotherme peut être à chauffage direct, avec le mazout ou le gaz comme source de chaleur, ou à chauffage indirect; il comporte alors un corps de chauffe en tube de cuivre ou en tube d'acier avec ailettes. Les aérothermes comprennent un groupe moto-ventilateur qui peut être hélicoïde [...] ou centrifuge [...] L'aérotherme comporte de plus une carcasse sur laquelle sont branchées une ou plusieurs bouches de chauffage. À sa partie basse est prévue la reprise d'air. Très souvent, une autre tubulure est prévue pour l'alimentation en air neuf [...] Ces appareils, prévus pour le chauffage des grandes surfaces [ateliers, entrepôts], peuvent être suspendus, muraux ou sur socles.  3, record 6, French, - a%C3%A9rotherme

Record 6,  Textual support,  Spanish

Record number: 6, Textual support number: 1 DEF

Aparato de calefacción consistente en una fuente de calor y un ventilador que inyecta directamente el aire caliente en el local que se ha de caldear.  1, record 6, Spanish, - aerotermo

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

A device [in an oil burner] which breaks fuel up into tiny droplets without using an atomizing medium.  3, record 7, English, - mechanical%20atomizer

Record number: 7, Textual support number: 1 CONT

Mechanical Atomizers : In the mechanical atomizer, the pressure of the fuel itself is used as the means for atomization. Mechanical atomizers are available in sizes up to 180 million Btu/hr input, about 10, 000 lb of oil per hr. The acceptable operating range may be as much as ten to one or as little as three to one, depending on the maximum oil pressure used for the system, the furnace configuration, air temperature, and burner throat velocity. Return flow atomizers are ideally suited for standard grades of fuel oil where it is desired to meet load variations without changing sprayer plates or cutting burners in and out of service.  4, record 7, English, - mechanical%20atomizer

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 CONT

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 [...]  1, record 7, French, - pulv%C3%A9risateur%20m%C3%A9canique

Record number: 7, Textual support number: 2 CONT

Brûleurs à pulvérisation mécanique de fuel sous pression. Dans ce type de brûleur [...] le fuel est refoulé par l'intermédiaire d'une pompe électrique, à une pression élevée, 7 à 20 bar, dans un gicleur de pulvérisation qui le disperse en un brouillard de fines particules avant vaporisation à haute température [...] C'est le type de brûleur le plus communément utilisé dans les installations de chauffage central.  3, record 7, French, - pulv%C3%A9risateur%20m%C3%A9canique

Record number: 7, Textual support number: 1 OBS

pulvérisateur: Lamelle métallique sur laquelle vient se briser avec force un jet d'air et de liquide, qui se pulvérise.  4, record 7, French, - pulv%C3%A9risateur%20m%C3%A9canique

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 DEF

[A burner in which] relatively clean, finely-sized, dry particles are thoroughly mixed with air and burned in suspension.  2, record 8, English, - suspension%20burner

Record number: 8, Textual support number: 1 OBS

There are two sub-types : pure suspension and cyclonic. Pure suspension units are true "burners" in that a stable open flame(similar to a gas or oil burner flame) is created by air jets that are usually mounted in the wall of the combustor or boiler. Cyclonic suspension units have a refractory cylindrical combustion chamber into which the fuel particles and air are introduced tangentially. The long cyclonic gas circulation keeps the fuel circulating in the chamber, resulting in complete combustion of the fuel, but all ash normally exits with the hot exhaust gases. Fuel is fed to both types of these burners by pneumatic feeders with the fuel air stream forming the primary air supply.  2, record 8, English, - suspension%20burner

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 DEF

[...] appareil [qui] brûle, en suspension, des particules sèches, fines et relativement propres, intimement mélangées à l'air.  2, record 8, French, - chaudi%C3%A8re%20%C3%A0%20lit%20en%20suspension

Record number: 8, Textual support number: 1 OBS

Il en existe deux types : les chaudières à suspension intégrale et les chaudières cyclones. Les premières sont de vrais brûleurs du fait qu'elles créent une flamme nue stable (semblable à celle d'un brûleur à gaz ou au mazout) avivée par des jets d'air habituellement montés sur la paroi de la chaudière. Les chaudières à cyclone sont pourvues d'une chambre de combustion cylindrique en matière réfractaire, dans laquelle les particules combustibles et l'air sont introduits tangentiellement. La longue période de circulation cyclonique des gaz dans la chambre assure la combustion complète mais, normalement, toutes les cendres sont évacuées avec les gaz de combustion chauds. Le combustible est acheminé dans ces deux types de brûleurs à l'aide de dispositifs d'alimentation pneumatiques, et le flux d'air transportant le combustible assure l'alimentation en air primaire.  1, record 8, French, - chaudi%C3%A8re%20%C3%A0%20lit%20en%20suspension

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

An interlock which proves a condition is proper for burner startup. If it is open, the burner cannot be started. It may be a valve-closed interlock, damper position indicator(low or high fire proving switch), fuel pressure switch, electrical START switch, or oil preheater controller.  1, record 9, English, - start%20interlock

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 OBS

Dérangement : si au démarrage l'allumage n'est pas réalisé à expiration du délai de sécurité [...] le brûleur s'arrête et se met en sécurité.  3, record 9, French, - verrouillage%20de%20s%C3%A9curit%C3%A9%20pr%C3%A9allumage

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

Device in an oil burner that emits liquid fuel in a finely divided state with the assistance of an atomizing medium, such as steam or air.  3, record 10, English, - atomizer

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

[...] élément essentiel de tout brûleur à pulvérisation.  4, record 10, French, - pulv%C3%A9risateur

Record number: 10, Textual support number: 2 DEF

Appareil destiné à réduire un solide en poudre ou un liquide en fines gouttelettes.  5, record 10, French, - pulv%C3%A9risateur

Record number: 10, Textual support number: 1 OBS

[...] pulvériser, c'est-à-dire le [fuel liquide] réduire en minuscules gouttelettes [...].  6, record 10, French, - pulv%C3%A9risateur

Record number: 10, Textual support number: 1 CONT

[...] un type quelconque de pulvérisateur (par fluide ou par pression) peut être, en principe, équipé de n'importe quel modèle de distribution d'air [...] Les praticiens ne font généralement pas la distinction entre les deux éléments [...] et donnent souvent au seul pulvérisateur: - soit le nom de «brûleur» lorsqu'il s'agit d'un organe utilisent un fluide auxiliaire; - soit celui de «gicleur» dans le cas de la pulvérisation mécanique.  4, record 10, French, - pulv%C3%A9risateur

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 DEF

A temperature actuated device arranged to effect the safety shutdown of a heavy oil burner or to prevent it from starting when the fuel oil temperature falls below the limits required to maintain the viscosity range recommended by the burner manufacturer.  1, record 11, English, - low%20oil%20temperature%20switch

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 OBS

Manocontact de haute température d'huile; mano-contact de haute température d'huile / high oil temperature switch.  2, record 11, French, - manocontact%20de%20basse%20temp%C3%A9rature%20d%27huile

Record number: 11, Textual support number: 2 OBS

Dyna Performance Pressure Switch. Les manocontacts Dyna sont conçus pour utilisation avec des applications à charge turbo et suralimentées où une fonction de commutateur est désirée à un niveau de suralimentation sélectionnable par l'utilisateur.  3, record 11, French, - manocontact%20de%20basse%20temp%C3%A9rature%20d%27huile

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 CONT

Type of Oil Burner : Mechanical Atomizing(Register type) ;Size Range, 1/h(kW) : 303 and up(3516) ;Fuel Grade : No. 2 to 6; Usual Application : Boilers, industrial furnaces.  1, record 12, English, - industrial%20furnace

Record number: 12, Textual support number: 2 CONT

Industrial warm-air furnaces, or heavy-duty furnaces, are available with capacity in excess of 1,000,000 Btu per hour. Used for schools, churches, commercial buildings, and industrial buildings.  2, record 12, English, - industrial%20furnace

Record 12,  Textual support,  French

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

Petroleum products. Determination of carbon residue. Ramsbottom method.... The carbon residue value of burner fuel serves as a rough approximation of the tendency of the fuel to form deposits in vaporizing pot-type or sleeve-type burners. The carbon residue value of gas oil is useful as a guide in the manufacture of gas from gas oil, while carbon residue values of crude oil residues, cylinder oils and bright stocks, are useful in the manufacture of lubricants.  1, record 13, English, - carbon%20residue%20value

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 CONT

Le taux de carbone résiduel d'un mazout donne une indication approximative sur la tendance du combustible à former des dépôts dans des brûleurs-vaporisateurs à creusets ou à manchons. Le taux de carbone résiduel d'un gas-oil sert de guide dans la fabrication de gaz à partir du gas-oil, alors que les taux de carbone résiduel des pétroles bruts résiduels, des huiles pour cylindres et des «bright stocks» fournissent d'utiles renseignements pour la fabrication des lubrifiants.  2, record 13, French, - taux%20de%20carbone%20r%C3%A9siduel

Record number: 13, Textual support number: 2 CONT

Le taux de carbone résiduel d'un fuel donne une indication approximative sur la tendance du combustible à former des dépôts dans les brûleurs à gazéification de type pots à combustion ou de type à manchons.  3, record 13, French, - taux%20de%20carbone%20r%C3%A9siduel

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 CONT

Petroleum products. Determination of carbon residue. Ramsbottom method.... The carbon residue value of burner fuel serves as a rough approximation of the tendency of the fuel to form deposits in vaporizing pot-type or sleeve-type burners. The carbon residue value of gas oil is useful as a guide in the manufacture of gas from gas oil, while carbon residue values of crude oil residues, cylinder oils and bright stocks, are useful in the manufacture of lubricants.  1, record 14, English, - crude%20oil%20residue

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 CONT

Le taux de carbone résiduel d'un mazout donne une indication approximative sur la tendance du combustible à former des dépôts dans des brûleurs-vaporisateurs à creusets ou à manchons. Le taux de carbone résiduel d'un gas-oil sert de guide dans la fabrication de gaz à partir du gas-oil, alors que les taux de carbone résiduel des pétroles bruts résiduels, des huiles pour cylindres et des «bright stocks» fournissent d'utiles renseignements pour la fabrication des lubrifiants.  1, record 14, French, - p%C3%A9trole%20brut%20r%C3%A9siduel

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 DEF

biomass materials with low moisture content, generally 8% to 10%.  2, record 15, English, - dry%20fuel

Record number: 15, Textual support number: 1 CONT

The allowable moisture content for dry fuel varies with requirements of the combustion or gasification system.  2, record 15, English, - dry%20fuel

Record number: 15, Textual support number: 2 CONT

The residue fired thermal oil heater... utilizes a factory pre-fabricated system, consisting of the burner and thermal oil heater, minimizing the amount of field direction required. These units are offered in two configurations, one for burning dry fuel, and the other suitable for wet hogged fuel.  3, record 15, English, - dry%20fuel

Record number: 15, Textual support number: 1 OBS

The principal coastal lumber mills consume most of their own wood residues to generate steam and power.  4, record 15, English, - dry%20fuel

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 CONT

La figure 3 permet de comparer une chaudière pour combustible humide (cas 1) avec une chaudière pour combustible sec (cas 2) [...] Quand on utilise un combustible sec, on peut réduire le volume d'air, de sorte que la teneur en [gaz carbonique] des gaz de combustion dans le cas 2 est de 14 % et que la température des gaz brûlés à la sortie du sécheur est supposé [sic] être de 95 °C.  1, record 15, French, - combustible%20sec

Record number: 15, Textual support number: 1 OBS

Les déchets de bois, en particulier l'écorce, sont des combustibles très importants dans l'industrie scandinave du bois.  1, record 15, French, - combustible%20sec

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 CONT

Domestic burners... employ either one of two methods to prepare the fuel oil for combustion. These are atomization(spraying) and vaporization(heating). Atomization or spraying is divided into three types, namely, high-pressure atomization, low-pressure atomization, and centrifugal atomization... Low-pressure air atomization is also a well-known method that has been used successfully by domestic oil burners to prepare the oil for combustion. This method is peculiar to low-pressure burners. These burners achieve their objective by delivering oil and air to the nozzle at a pressure of from 1 to 15 psi, depending upon the make of the burner. With these burners the oil and air come in contact with each other before leaving the burner. The air is used to atomize the oil into fine particles, and it leaves the nozzle opening in the form of a mist.  1, record 16, English, - low%2Dpressure%20air%20atomization

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 CONT

Pulvérisation par l'air sous basse pression. Les brûleurs qui fonctionnent en utilisant de l'air sous basse pression sont construits pour des débits compris entre 5 et 150 kg/h lorsqu'il s'agit de pulvérisateurs statiques et entre 5 et 1 500 kg/h pour les pulvérisateurs rotatifs (coupelle rotative).  1, record 16, French, - pulv%C3%A9risation%20par%20l%27air%20sous%20basse%20pression

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 CONT

Domestic burners usually are confined to the use of oils ranging in grade from No. 1 to No. 4 and employ either one of two methods to prepare the fuel oil for combustion. These are atomization(spraying) and vaporisation(heating). Atomization or spraying is divided into three types, namely, high-pressure atomization, low-pressure atomization, and centrifugal atomization.... The third way in which oil is atomized is by use of centrifugal force. The oil is fed to a rapidly rotating cup(3, 450 rpm or faster). It then spreads throughout this cup in a fine film and flies of the outer edge at a high rate of speed in a very finely divided state. Burners that make use of such centrifugal force are of two types from the standpoint of their design : the horizontal rotary type and the vertical rotary type. High-speed motors are required by burners that use this type of atomization exclusively. With centrifugal atomizing burners there is no contact between oil and air until both have left the burner and entered the combustion chamber.  1, record 17, English, - centrifugal%20atomization

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 CONT

Brûleurs à pulvérisation mécanique par force centrifuge (...) comportent une coupelle soumise à un mouvement de rotation rapide, au centre de laquelle le combustible liquide est amené. la force centrifuge projette le liquide vers les bords de la coupelle, où il est pulvérisé.  1, record 17, French, - pulv%C3%A9risation%20m%C3%A9canique%20par%20force%20centrifuge

Record number: 17, Textual support number: 2 CONT

Pulvérisation par coupelle rotative. Ce système (...) consiste à amener le combustible au sommet d'un cône qui tourne à grande vitesse (5 000 tr/min) Par force centrifuge, la paroi se garnit d'un film qui s'échappe par toute la circonférence de base du cône. La pulvérisation résulte de la cassure du film et les gouttelettes sont entraînées par l'air primaire provenant d'un ventilateur solidaire de la coupelle.  2, record 17, French, - pulv%C3%A9risation%20m%C3%A9canique%20par%20force%20centrifuge

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 CONT

Domestic burners... employ either one of two methods to prepare the fuel oil for combustion. These are atomization(spraying) and vaporization(heating). Atomization or spraying is divided into three types, namely, high-pressure atomization, low-pressure atomization, and centrifugal atomization. With high-pressure atomization used by high-pressure gun-type burners, the oil pressure is built up to 100 psi by a pump and delivered through an oil line to a specially designed nozzle from which it sprays out into the combustion chamber in a vaporous cloud of tiny globules or droplets. This mist of fine oil droplets is met by a current of air moving down the blast(gun) tube, and the oil and air mix in the combustion chamber after leaving the burner. Ignition is accomplished with an electric spark.  2, record 18, English, - high%2Dpressure%20atomization

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 CONT

Pulvérisation par l'air sous haute pression. Les brûleurs qui sont étudiées pour l'utilisation de l'air sous haute pression, donnent une pulvérisation très fine qui se traduit par une combustion rapide particulièrement appréciée pour les applications qui demandent une extrême localisation de la chaleur.  1, record 18, French, - pulv%C3%A9risation%20par%20l%27air%20sous%20haute%20pression

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 DEF

A burner by means of which more than 1 fuel can be burned, either separately or simultaneously.  1, record 19, English, - combination%20burner

Record number: 19, Textual support number: 1 OBS

A Dual-Fuel Burner uses 1 prime fuel, but can switch to a standby fuel under peak load conditions. A Gas-Oil Burner is capable of burning either gas or oil-some types can burn both at the same time. Examples of a Combination Burner :-Pressure-Atomizing Oil/Gas Ring Burner.-Horizontal Rotary Oil/Gas Ring Burner.-Combination of 2 burners(under separate supervision) in 1 assembly.  1, record 19, English, - combination%20burner

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 CONT

Brûleurs polycombustibles. [...] appareils constitués de telle façon qu'ils sont capables d'utiliser séparément ou simultanément deux ou plusieurs combustibles qui peuvent être liquides, gazeux ou même solides, mais dont un au moins se présente à l'état liquide.  3, record 19, French, - br%C3%BBleur%20polycombustible

Record number: 19, Textual support number: 2 CONT

Les brûleurs mixtes permettent d'utiliser plusieurs combustibles ensemble ou séparément. [...] les combustibles sont de même nature [...]; les combustibles sont de natures différentes [...]; un des combustibles peut être un combustible solide; la mixité peut concerner plusieurs combustibles, trois ou quatre par exemple [...].  2, record 19, French, - br%C3%BBleur%20polycombustible

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 CONT

The rotary oil burner is a horizontal atomizing unit consisting of only one moving part, a hollow steel shaft, on which are mounted the atomizing cup, the fan, and the motor rotor. These parts comprise the shaft assembly, which rotates on two ball bearings. The fuel oil is introduced by means of a stationary fuel tube extending through the centre of the hollow main shaft of the burner into the atomizing cup.... In the Ray rotary oil burner, the oil is introduced into the tail end of the fuel tube, passes through the tube, and flows out of the fuel tip into the back portion of the atomizing cup. The fuel tube and tip are stationary and the oil passages are such size that high pressure is not required to obtain the rated oil capacity.  1, record 20, English, - Ray%20horizontal%20rotary%20burner

Record 20,  Textual support,  French

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 CONT

The low pressure gun burner is similar but differs from the high pressure gun burner in two ways. First, the burner includes an air pump to supply compressed air for atomization and second, the oil and air are delivered to the nozzle at pressures of 15 psi or less.  2, record 21, English, - low%20pressure%20atomizing%20gun%20burner

Record number: 21, Textual support number: 1 OBS

low-pressure atomizing burner; low-pressure fuel oil burner; low-pressure oil burner; low-pressure burner : dénominations qui reflètent le classement selon la méthode de préparation du combustible liquide pour la combustion(pulvérisation) et non selon le "design" du brûleur(gun type).  7, record 21, English, - low%20pressure%20atomizing%20gun%20burner

Record 21,  Textual support,  French

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 CONT

In the steam atomizing burner, atomization is accomplished by the impact and expansion of steam. Oil and steam flow in separate channels through the burner gun to the nozzle where the steam and oil mix before being discharged through an orifice into the combustion space. This type of burner is used mainly on large boilers generating steam at 100 psi and higher and having capacities above 12,000,000 Btu per hr input...  4, record 22, English, - steam%2Datomizing%20oil%20burner

Record number: 22, Textual support number: 1 OBS

[The] atomizing oil burner [is] an oil burner which delivers fuel oil to the combustion zone in the form of tiny droplets. It uses some form of nozzle or orifice to spray the oil into the combustion chamber. An atomizing oil burner is classified by the medium used to break up the oil into fine particles.  1, record 22, English, - steam%2Datomizing%20oil%20burner

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 CONT

Dans les brûleurs à pulvérisation par air ou vapeur, la pulvérisation est provoquée par la rencontre d'un jet de combustible et d'un jet d'air ou de vapeur à grande vitesse qui peut être animé d'un mouvement tourbillonnaire. Les jets peuvent être coaxiaux ou se rencontrer sous des directions différentes. Si le fluide auxiliaire est l'air, il est fourni par un ventilateur; s'il s'agit de vapeur, il provient de la chaudière.  1, record 22, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20par%20vapeur

Record number: 22, Textual support number: 1 OBS

Brûleur à pulvérisation par fluide auxiliaire; fluide auxiliaire : air, vapeur ou gaz.  4, record 22, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20par%20vapeur

Record 22,  Textual support,  Spanish

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 CONT

Domestic oil burners. a) Gun and rotary burners are in this category as used in residential and small commercial and industrial structures.  5, record 23, English, - domestic%20oil%20burner

Record number: 23, Textual support number: 2 CONT

Oil burners... can be divided into two major groups, residential and commercial-industrial.... Residential oil burners are ordinarily used in the range of 0. 525 to 3. 68 ml/s fuel consumption rate. However, burners up to 7, 35 ml/s sometimes fall in the residential classification because of basic similarities in controls and standards... No. 2 fuel oil is generally used, although burners in the residential size range can also operate on No. 1 fuel oil.... The majority of residential burner production(over 95%) is of the high pressure atomizing gun burner type.  2, record 23, English, - domestic%20oil%20burner

Record 23,  Textual support,  French

Record number: 23, Textual support number: 1 OBS

Brûleurs pour combustibles liquides, (...) ces brûleurs domestiques ont généralement une seule allure de marche (réglage par tout ou rien); ils sont entièrement automatiques; l'allumage est obtenu par étincelle électrique.  2, record 23, French, - br%C3%BBleur%20domestique%20%C3%A0%20mazout

Record 23,  Textual support,  Spanish

Record 24,  Textual support,  English

Record number: 24, Textual support number: 1 CONT

Air Atomizing Oil Burners. Except for the nozzle, this burner is similar in construction to the pressure atomizing burner. Atomizing air and oil are supplied to individual parts within the nozzle. The nozzle design allows the oil to break up into small droplet form as a result of the shear forces created by the atomizing air. The atomized oil is carried from the nozzle through the outlet orifice by the air flow into the furnace.  2, record 24, English, - air%2Datomizing%20oil%20burner

Record number: 24, Textual support number: 2 CONT

air atomizing burners are designed to use compressed air at either high or low pressure for atomization.  4, record 24, English, - air%2Datomizing%20oil%20burner

Record number: 24, Textual support number: 1 OBS

[The] atomizing oil burner [is] an oil burner which delivers fuel oil to the combustion zone in the form of tiny droplets. It uses some form of nozzle or orifice to spray the oil into the combustion chamber. An atomizing oil burner is classified by the medium used to break up the oil into fine particles.  1, record 24, English, - air%2Datomizing%20oil%20burner

Record 24,  Textual support,  French

Record number: 24, Textual support number: 1 CONT

Brûleurs à pulvérisation par l'air. La pulvérisation est obtenue au moyen d'air fourni par un compresseur à une pression de l'ordre de quelques dixièmes de bar. Le mazout est amené au brûleur par une pompe doseuse, pompe volumétrique qui permet d'obtenir un débit constant malgré les variations de viscosité du combustible. L'air de pulvérisation ne constitue qu'une partie de l'air nécessaire à la combustion. Le surplus est fourni par un ventilateur.  5, record 24, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20par%20air

Record number: 24, Textual support number: 2 CONT

Les brûleurs à pulvérisation par l'air peuvent être construits pour fonctionner en basse, moyenne ou haute pressions [...].  6, record 24, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20par%20air

Record number: 24, Textual support number: 1 OBS

Brûleur à pulvérisation par fluide auxiliaire; fluide auxiliaire: air, vapeur ou gaz.  7, record 24, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20par%20air

Record 24,  Textual support,  Spanish

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 DEF

Oil burner in which oil in a liquid stream is fed against a ring of wall inside the combustion chamber.  5, record 25, English, - wall%2Dflame%20vertical%20rotary%20burner

Record number: 25, Textual support number: 1 CONT

Rotary Wall-Flame Burner. The rotary wall-flame burner breaks the oil into particles by means of tubes on a rotating distributor. The air for combustion is provided by a blower. Combustion takes place when the fuel and air reach a flame ring where the igniter is located. The distributor is set on a vertical motor shaft, which turns the distributor to spread the atomized fuel evenly around the flame ring, which encircles the hearth at its extremities.  3, record 25, English, - wall%2Dflame%20vertical%20rotary%20burner

Record number: 25, Textual support number: 1 OBS

Vertical rotary burners consist of two types: the wall-flame burner and the sunflower-flame burner. ... The wall-flame vertical rotary is a combination centrifugal-action and vaporizing burner.  1, record 25, English, - wall%2Dflame%20vertical%20rotary%20burner

Record 25,  Textual support,  French

Record 25,  Textual support,  Spanish

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 OBS

Boilers may be grouped into classes based on working pressure and temperature, fuel used, shape and size, usage (such as heating or process), steam or water, and in many other ways.  1, record 26, English, - fuel%20burning%20boiler

Record number: 26, Textual support number: 1 CONT

By Fuel Used. Boilers may be designed to burn coal, wood, various grades of fuel oil, various types of fuel gas, or to operate as electric boilers. A boiler designed for one specific fuel type may not be convertible to another type of fuel. Some boiler designs can be adapted to burn coal, oil or gas. Several designs allow firing with oil or gas by burner conversion or by using a dual fuel burner.... Efficiency of fuel burning boilers is defined in two ways : combustion efficiency and overall efficiency. Electric boilers are, of course, nearly 100% efficient in transferring heat within the boiler.  1, record 26, English, - fuel%20burning%20boiler

Record 26,  Textual support,  French

Record number: 26, Textual support number: 1 CONT

Les chaudières à combustibles. Elles comprennent : -une alimentation en combustible : porte de chargement ou alimentation automatique en charbon, arrivée du fuel ou du gaz; -un organe de combustion, grille à charbon, ou brûleur à fuel ou à gaz; -une entrée d'air; -une évacuation des fumées et des cendres; -une jaquette d'eau, pour les chaudières à eau chaude, ou une jaquette d'air pour les chaudières à air chaud; -une jaquette calorifugée destinée à limiter les pertes dans la chaufferie; -des organes de contrôle et de régulation.  1, record 26, French, - chaudi%C3%A8re%20%C3%A0%20combustible

Record number: 26, Textual support number: 1 OBS

Chaudière : Certains auteurs incluent l'air dans les types de fluide caloporteur de la chaudière. En général, on réserve ce terme pour désigner l'appareil utilisant l'eau ou la vapeur comme fluide caloporteur.  2, record 26, French, - chaudi%C3%A8re%20%C3%A0%20combustible

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 CONT

The water cooled cyclonic burner fired with crushed coal on oil may be adapted to firing hog [fuel] in combination with fossil fuels. The all refractory cyclonic burner limited to firing dry pulverized wood waste has been wed as the heat source for dry kilns and rotary dryers but has yet to be demonstrated firing directly into a boiler.  1, record 27, English, - cyclonic%20burner

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 CONT

Des brûleurs cyclones [pour la paille] simples et compacts, inspirés du gazogène en suspension, (...) sont en cours de développement.  1, record 27, French, - br%C3%BBleur%20cyclone

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 CONT

Direct-fired kiln. Heating equipment for direct-fired gas, oil, or waste fuel systems consists essentially of a burner, combustion chamber, centrifugal blower, air distribution and return ducts, and temperature regulating equipment. Several "failsafe" devices are incorporated in the system to prevent hazardous conditions.  2, record 28, English, - direct%2Dfired%20kiln

Record 28,  Textual support,  French

Record number: 28, Textual support number: 1 CONT

Séchoirs à feu direct. L'équipement des systèmes à feu direct au gaz, à l'huile ou aux déchets de bois est formé des éléments suivants: un brûleur, une chambre de combustion, un ventilateur centrifuge, des conduits de distribution des gaz chauds et de recirculation des gaz usés et des instruments de contrôle de la température. Le système comprend en outre plusieurs dispositifs de sécurité afin d'éviter les situations dangereuses.  1, record 28, French, - s%C3%A9choir%20%C3%A0%20feu%20direct

Record 28,  Textual support,  Spanish