Pulverized coal pipeline resistance adjusting method and device
The invention discloses a pulverized coal pipeline resistance adjusting method and device, and relates to the technical field of pulverized coal pipeline resistance, and the pulverized coal pipeline resistance adjusting method comprises the steps that the resistance of pulverized coal pipelines is o...
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| Hauptverfasser: | , , , , , , , , , , , , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a pulverized coal pipeline resistance adjusting method and device, and relates to the technical field of pulverized coal pipeline resistance, and the pulverized coal pipeline resistance adjusting method comprises the steps that the resistance of pulverized coal pipelines is obtained, and the resistance deviation of each pulverized coal pipeline is obtained based on the resistance of the pulverized coal pipelines; obtaining an original resistance adjusting amount based on the resistance deviation of each pulverized coal pipeline, obtaining pulverized coal information in the pulverized coal pipelines, correcting the original resistance adjusting amount based on the pulverized coal information, and obtaining a corrected original resistance adjusting amount; and obtaining the temperature difference between the two sides of the hearth, correcting the corrected resistance original adjusting quantity according to the temperature difference between the two sides of the hearth, and outputting t |
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