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        Because the ash, sulfur, and nitrogen in fuel gas are all lower than those in coal, the amount of dust in the flue gas generated after incineration is very small, and the flue gas em...

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        With the continuous improvement of technology, gas-fired vacuum boilers have been widely used in various fields of production requirements, replacing the traditional boiler combustio...

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        The electric heating tube of the electric vacuum boiler never saves dirt and can be operated efficiently all year round with a thermal efficiency greater than 99%. Due to the continu...

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