Novel high-temperature chemical reaction furnace

Abstract

The invention relates to a novel high-temperature chemical reaction furnace, which comprises a reaction furnace combustion section, a reaction section and a quench section, wherein the reaction section is connected with the reaction furnace combustion section and the quench section is connected with the front end of the reaction section. An inner chamber is arranged in the reaction furnace combustion section. The two sides of the reaction furnace combustion section are respectively provided with an air inlet pipe communicated with the inner chamber. The two air inlet pipes are arranged on the two sides of a furnace body and are designed in an overlapping way to enable the air inlet pipes to be approximately arranged on the tangent line of the circular inner chamber. The two sides of the reaction furnace combustion section are respectively provided with an oil inlet pipe to reduce erosion of heat to a furnace wall, to reduce heat loss through the furnace wall, to enable heat to participate in reaction as much as possible, to save energy and to reduce the wastage of fuel oil and raw oil.

Description

technical field [0001] The invention relates to a novel chemical reaction high-temperature furnace, in particular to a novel chemical reaction high-temperature furnace for carbon black reaction. Background technique [0002] Existing industrial high-temperature furnaces, especially high-temperature furnaces used for carbon black reaction, generally have an outer casing, high-temperature-resistant bricks located in the outer casing, and an insulating layer between the outer casing and the high-temperature-resistant bricks. The carbon black reaction is carried out in the furnace. [0003] However, because the existing high-temperature furnace needs to produce very high temperature for high-temperature reaction, the temperature will spread outward through the furnace wall, thereby causing energy loss in the furnace, which will cause damage to the fuel oil used for combustion and the product raw material oil. Waste, and the waste of raw materials will generate too much carbon d...

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Problems solved by technology

[0003] However, because the existing high-temperature furnace needs to produce very high temperature for high-temperature reaction, the temperature will spread outward through the furnace wall, thereby causing energy loss in the furnace, which will cause damage to the fuel oil used for combustion and the product raw material oil. Waste, and the waste of raw materials will generate too much carbon dioxide, causing pollution to the environment

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