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Fiche 1,  Justifications,  Anglais

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[Boiler Classifications] 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.... Coal-fired heating boilers have generally been unavailable due to lack of demand; however, recent demand has resulted in the re-introduction of coal-fired designs.  2, fiche 1, Anglais, - coal%2Dfired%20boiler

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coal-fired boiler: term standardized by Environment Canada and the Translation Bureau for use in the Black Carbon Inventory.  4, fiche 1, Anglais, - coal%2Dfired%20boiler

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 CONT

Les chaudières à charbon. [...] Elles comportent : un foyer constitué par une grille supportant le combustible et au-dessous, un récipient pour recueillir les cendres, le cendrier. Le foyer est entouré par une enveloppe à double paroi (échangeur) qui contient le fluide chauffant. Le combustible, brûlant dans le foyer, transmet sa chaleur au fluide par l'intermédiaire des parois.  3, fiche 1, Français, - chaudi%C3%A8re%20%C3%A0%20charbon

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générateur; chaudière : Certains auteurs semblent employer indifféremment ces termes, peu importe l'importance de l'appareil. Cependant, de façon générale, «générateur» serait réservé aux «appareils de chauffage de très grande importance»; dans d'autres cas, le terme «générateur», prendrait le sens général «d'appareil qui produit de la chaleur».  4, fiche 1, Français, - chaudi%C3%A8re%20%C3%A0%20charbon

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chaudière à charbon : terme normalisé par Environnement Canada et le Bureau de la traduction dans le cadre de l'inventaire de carbone noir.  5, fiche 1, Français, - chaudi%C3%A8re%20%C3%A0%20charbon

Fiche 1,  Justifications,  Espagnol

Fiche 2,  Justifications,  Anglais

Record number: 2, Textual support number: 1 DEF

A type of biomass combustion burner in which a pile of fuel burns on the grates.  2, fiche 2, Anglais, - pile%20burner

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Primary combustion air comes from above the grates, not below.  2, fiche 2, Anglais, - pile%20burner

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The boilers are fed wood fuel from the main fuel bin located adjacent to the boiler house. The boilers are the "pile burner" type, which burn wood in a large pile on the floor of a refractory lined furnace box. Combustion efficiency with this type of boiler is generally low but pile burners are simple and therefore relatively inexpensive. Low combustion efficiency also means that emissions such as particulates and carbon monoxide are relatively high. One notable advantage to these systems is that high moisture content fuels can be burned as well as "dirty" fuels containing debris.  3, fiche 2, Anglais, - pile%20burner

Record number: 2, Textual support number: 2 CONT

Pile burner: Boilers incorporating a pile burning design find applications where the anticipated wood fuel has a high (up to 65%) relative moisture content, as is found in whole green tree chips, bark, and green mill residue. Grates serve to support the fuel, and underfire air flowing up through the grates provides oxygen for combustion, cools the grates, promotes turbulence in the fuel bed, and dries the fuel. The most common form of pile burning is the Dutch oven, which was used almost exclusively during the early part of the century (Guinn and Turner 1990).  4, fiche 2, Anglais, - pile%20burner

Fiche 2,  Justifications,  Français

Record number: 2, Textual support number: 1 CONT

Le combustible de bois sec est mélangé à de la sciure de bois vert afin de produire un mélange de combustible qui convienne aux brûleurs de biomasse [...]  1, fiche 2, Français, - br%C3%BBleur%20de%20biomasse

Fiche 2,  Justifications,  Espagnol

Fiche 3,  Justifications,  Anglais

Record number: 3, 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, fiche 3, Anglais, - fuel%20burning%20boiler

Record number: 3, 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, fiche 3, Anglais, - fuel%20burning%20boiler

Fiche 3,  Justifications,  Français

Record number: 3, 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, fiche 3, Français, - chaudi%C3%A8re%20%C3%A0%20combustible

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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, fiche 3, Français, - chaudi%C3%A8re%20%C3%A0%20combustible

Fiche 3,  Justifications,  Espagnol

Fiche 4,  Justifications,  Anglais

Record number: 4, 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, fiche 4, Anglais, - cyclonic%20burner

Fiche 4,  Justifications,  Français

Record number: 4, 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, fiche 4, Français, - br%C3%BBleur%20cyclone

Fiche 4,  Justifications,  Espagnol