. . "1112891745"^^ . . . "\u0633\u062E\u0627\u0646\u0627\u062A \u0645\u064A\u0627\u0647 \u0627\u0644\u062A\u063A\u0630\u064A\u0629 (\u0628\u0627\u0644\u0625\u0646\u062C\u0644\u064A\u0632\u064A\u0629: Feed water heaters)\u200F \u0647\u064A \u0633\u062E\u0627\u0646\u0627\u062A \u062A\u0633\u062A\u062E\u062F\u0645 \u0641\u064A \u0645\u062D\u0637\u0627\u062A \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0628\u062E\u0627\u0631\u064A\u0629 \u0627\u0644\u062A\u064A \u062A\u0639\u0645\u0644 \u0639\u0644\u0649 \u062F\u0648\u0631\u0629 \u0631\u0627\u0646\u0643\u0646 \u0627\u0644\u0645\u0639\u062F\u0644\u0629 \u0648\u062A\u0639\u0631\u0641 \u0628\u062F\u0648\u0631\u0629 \u0627\u0644\u0627\u0633\u062A\u0631\u062C\u0627\u0639 \u0627\u0644\u062D\u0631\u0627\u0631\u064A (\u0628\u0627\u0644\u0625\u0646\u062C\u0644\u064A\u0632\u064A\u0629: Regeneravie cycle)\u200F \u0644\u0631\u0641\u0639 \u062F\u0631\u062C\u0629 \u062D\u0631\u0627\u0631\u0629 \u0645\u064A\u0627\u0647 \u0627\u0644\u062A\u0634\u063A\u064A\u0644 \u0639\u0646 \u0637\u0631\u064A\u0642 \u062A\u0633\u062E\u064A\u0646\u0647\u0627 \u0628\u0627\u0633\u062A\u0646\u0632\u0627\u0641 \u062C\u0632\u0621 \u0645\u0646 \u0628\u062E\u0627\u0631 \u0627\u0644\u062A\u0631\u0628\u064A\u0646\u0629 \u0648\u0646\u062A\u064A\u062C\u0629 \u0644\u0630\u0644\u0643 \u062A\u0646\u062E\u0641\u0636 \u0643\u0645\u064A\u0629 \u0627\u0644\u062D\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u063A\u0644\u0627\u064A\u0629 \u0648\u062A\u0631\u062A\u0641\u0639 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u062D\u0631\u0627\u0631\u064A\u0629 \u0644\u0644\u0645\u062D\u0637\u0629.\u0648 \u062A\u0633\u062A\u062E\u062F\u0645 \u0645\u062D\u0637\u0627\u062A \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0628\u062E\u0627\u0631\u064A\u0629 \u0627\u0644\u0643\u0628\u064A\u0631\u0629 \u0645\u0627 \u0628\u064A\u0646 5 \u0625\u0644\u064A 8 \u0633\u062E\u0627\u0646\u0627\u062A \u0644\u0645\u064A\u0627\u0647 \u0627\u0644\u062A\u063A\u0630\u064A\u0629\u060C \u0648\u064A\u0624\u062F\u064A \u0632\u064A\u0627\u062F\u0629 \u0639\u062F\u062F \u0627\u0644\u0633\u062E\u0627\u0646\u0627\u062A \u0639\u0646 \u0630\u0644\u0643 \u0625\u0644\u064A \u0632\u064A\u0627\u062F\u0629 \u0627\u0644\u062A\u0643\u0627\u0644\u064A\u0641 \u0627\u0644\u0627\u0642\u062A\u0635\u0627\u062F\u064A\u0629 \u0648\u062A\u0639\u0642\u064A\u062F \u0627\u0644\u062A\u0631\u0627\u0643\u064A\u0628 \u0641\u064A \u0627\u0644\u0645\u062D\u0637\u0629 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0639\u0627\u0626\u062F \u0627\u0644\u0636\u0626\u064A\u0644 \u0641\u064A \u0632\u064A\u0627\u062F\u0629 \u0627\u0644\u0643\u0641\u0627\u0621\u0629."@ar . . . "Der Oberfl\u00E4chenvorw\u00E4rmer ist Teil der Kesselausr\u00FCstung von Dampflokomotiven. Er dient zur Vorw\u00E4rmung des Kesselspeisewassers mit dem Auspuffdampf und damit zur Leistungssteigerung der Dampfmaschine."@de . . . . . . . . "\u0633\u062E\u0627\u0646\u0627\u062A \u0645\u064A\u0627\u0647 \u0627\u0644\u062A\u063A\u0630\u064A\u0629 (\u0628\u0627\u0644\u0625\u0646\u062C\u0644\u064A\u0632\u064A\u0629: Feed water heaters)\u200F \u0647\u064A \u0633\u062E\u0627\u0646\u0627\u062A \u062A\u0633\u062A\u062E\u062F\u0645 \u0641\u064A \u0645\u062D\u0637\u0627\u062A \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0628\u062E\u0627\u0631\u064A\u0629 \u0627\u0644\u062A\u064A \u062A\u0639\u0645\u0644 \u0639\u0644\u0649 \u062F\u0648\u0631\u0629 \u0631\u0627\u0646\u0643\u0646 \u0627\u0644\u0645\u0639\u062F\u0644\u0629 \u0648\u062A\u0639\u0631\u0641 \u0628\u062F\u0648\u0631\u0629 \u0627\u0644\u0627\u0633\u062A\u0631\u062C\u0627\u0639 \u0627\u0644\u062D\u0631\u0627\u0631\u064A (\u0628\u0627\u0644\u0625\u0646\u062C\u0644\u064A\u0632\u064A\u0629: Regeneravie cycle)\u200F \u0644\u0631\u0641\u0639 \u062F\u0631\u062C\u0629 \u062D\u0631\u0627\u0631\u0629 \u0645\u064A\u0627\u0647 \u0627\u0644\u062A\u0634\u063A\u064A\u0644 \u0639\u0646 \u0637\u0631\u064A\u0642 \u062A\u0633\u062E\u064A\u0646\u0647\u0627 \u0628\u0627\u0633\u062A\u0646\u0632\u0627\u0641 \u062C\u0632\u0621 \u0645\u0646 \u0628\u062E\u0627\u0631 \u0627\u0644\u062A\u0631\u0628\u064A\u0646\u0629 \u0648\u0646\u062A\u064A\u062C\u0629 \u0644\u0630\u0644\u0643 \u062A\u0646\u062E\u0641\u0636 \u0643\u0645\u064A\u0629 \u0627\u0644\u062D\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u063A\u0644\u0627\u064A\u0629 \u0648\u062A\u0631\u062A\u0641\u0639 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u062D\u0631\u0627\u0631\u064A\u0629 \u0644\u0644\u0645\u062D\u0637\u0629.\u0648 \u062A\u0633\u062A\u062E\u062F\u0645 \u0645\u062D\u0637\u0627\u062A \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0628\u062E\u0627\u0631\u064A\u0629 \u0627\u0644\u0643\u0628\u064A\u0631\u0629 \u0645\u0627 \u0628\u064A\u0646 5 \u0625\u0644\u064A 8 \u0633\u062E\u0627\u0646\u0627\u062A \u0644\u0645\u064A\u0627\u0647 \u0627\u0644\u062A\u063A\u0630\u064A\u0629\u060C \u0648\u064A\u0624\u062F\u064A \u0632\u064A\u0627\u062F\u0629 \u0639\u062F\u062F \u0627\u0644\u0633\u062E\u0627\u0646\u0627\u062A \u0639\u0646 \u0630\u0644\u0643 \u0625\u0644\u064A \u0632\u064A\u0627\u062F\u0629 \u0627\u0644\u062A\u0643\u0627\u0644\u064A\u0641 \u0627\u0644\u0627\u0642\u062A\u0635\u0627\u062F\u064A\u0629 \u0648\u062A\u0639\u0642\u064A\u062F \u0627\u0644\u062A\u0631\u0627\u0643\u064A\u0628 \u0641\u064A \u0627\u0644\u0645\u062D\u0637\u0629 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0639\u0627\u0626\u062F \u0627\u0644\u0636\u0626\u064A\u0644 \u0641\u064A \u0632\u064A\u0627\u062F\u0629 \u0627\u0644\u0643\u0641\u0627\u0621\u0629."@ar . . . . . . . . . "\u0633\u062E\u0627\u0646\u0627\u062A \u0645\u064A\u0627\u0647 \u0627\u0644\u062A\u063A\u0630\u064A\u0629"@ar . . "1633875"^^ . . . . "A feedwater heater is a power plant component used to pre-heat water delivered to a steam generating boiler. Preheating the feedwater reduces the irreversibilities involved in steam generation and therefore improves the thermodynamic efficiency of the system. This reduces plant operating costs and also helps to avoid thermal shock to the boiler metal when the feedwater is introduced back into the steam cycle. In a steam power plant (usually modeled as a modified Rankine cycle), feedwater heaters allow the feedwater to be brought up to the saturation temperature very gradually. This minimizes the inevitable irreversibilities associated with heat transfer to the working fluid (water). See the article on the second law of thermodynamics for a further discussion of such irreversibilities."@en . "Der Oberfl\u00E4chenvorw\u00E4rmer ist Teil der Kesselausr\u00FCstung von Dampflokomotiven. Er dient zur Vorw\u00E4rmung des Kesselspeisewassers mit dem Auspuffdampf und damit zur Leistungssteigerung der Dampfmaschine."@de . . . . . . . . . . "5584"^^ . . . "Feedwater heater"@en . . . . . . . . . . . . "A feedwater heater is a power plant component used to pre-heat water delivered to a steam generating boiler. Preheating the feedwater reduces the irreversibilities involved in steam generation and therefore improves the thermodynamic efficiency of the system. This reduces plant operating costs and also helps to avoid thermal shock to the boiler metal when the feedwater is introduced back into the steam cycle."@en . "Oberfl\u00E4chenvorw\u00E4rmer"@de . . . .