Hugtakasafn þýðingamiðstöðvar utanríkisráðuneytisins
Hugtakasafn : Eitt hugtak
- ÍSLENSKA
- hitunarvíxlun
- ENSKA
- firing reversal
- DANSKA
- fyringsvending
- SÆNSKA
- växling av eldning
- FRANSKA
- cycle d´inversion
- ÞÝSKA
- Feuerungswechsel
- Svið
- umhverfismál
- Dæmi
- [is] væntanlegt
- [en] For discontinuous measurements | BAT-AELs refer to the average value of three spot samples of at least 30 minutes each; for regenerative furnaces the measuring period should cover a minimum of two firing reversals of the regenerator chambers
- Skilgreining
- [en] primary objectives of the present invention include the provision of a system for preheating combustion air for a continuous fired system which is capable of reliable and consistent performance over extended periods, while at the same time achieving significantly higher preheat temperatures on the order of 1500°-1600° F. These objectives are achieved by employing two pairs of interconnected regenerators, the regenerators of one pair being alternately connected by means of a reversing valve to an ambient air inlet and a waste gas exhaust stack, and the regenerators of the other pair being alternately connected by a second reversing valve to the furnace''s waste gas outlet and preheated combustion air inlet. By appropriately adjusting the reversing valves, a continuous flow of preheated combustion air is reliably supplied to the furnace, with the consecutive preheat stages in the first and second regenerators achieving higher temperatures than have heretofore been possible with conventional radiation recuperators (http://www.google.ch/patents/US4666403)
- Rit
- v.
- Skjal nr.
- 32012D0134
- Orðflokkur
- no.
- Kyn
- kvk.
Takk fyrir
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