Low-emission high-efficiency coal-saving numerical control boiler

The utility model provides a low-emission high-efficiency coal-saving numerical control boiler and belongs to the field of boiler equipment. The low-emission high-efficiency coal-saving numerical control boiler comprises a boiler body (1), a hearth (2) is arranged in the boiler body (1), and the fro...

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1. Verfasser: YU XIUHUI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model provides a low-emission high-efficiency coal-saving numerical control boiler and belongs to the field of boiler equipment. The low-emission high-efficiency coal-saving numerical control boiler comprises a boiler body (1), a hearth (2) is arranged in the boiler body (1), and the front face of the boiler body (1) is provided with a coal feeding port (3) and a fire coal ash dropping port (17), wherein the coal feeding port (3) and the fire coal ash dropping port (17) are connected with the hearth (2). The lateral face of the boiler body (1) is provided with a control cabinet (4) and an air inlet (5), and the upper portion of the boiler body (1) is provided with a smoke discharge port (6) connected with the hearth (2). The low-emission high-efficiency coal-saving numerical control boiler is characterized in that a plurality of water channels (7) arranged side by side are horizontally arranged in the hearth (2), and the water channels (7) are communicated with a water inlet (9) and a water outlet