| 摘要 |
PURPOSE: A heat exchanger of a gas burner for a laver drier is provided to minimize the generation of waste heat, to reduce the fuel consumption and to improve the quality of a product by using pure gas. CONSTITUTION: Many gas burners(1) are installed inside a heat transferring portion(4) at regular intervals. The gas burners are connected through gas pipes(2). The heat source of the gas burners is an LP(Liquefied Petroleum) or the similar pure gas. Thereby, the discharging of incombustible gas is minimized, the quality of a product is improved by a uniform heat transferring and the air pollution is reduced by using the pure gas.
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