Efficient energy-saving environment-friendly calcium carbide furnace

Abstract

The invention discloses an efficient energy-saving environment-friendly calcium carbide furnace. The furnace comprises a machine base, a material preparation box body and a furnace body are arranged at the upper end of the machine base, the inner cavity of the material preparation box body is divided into a first grinding cavity, a second grinding cavity and a material mixing drying cavity throughpartition layers, a first driving shaft, a first driven shaft, a first grinding roller sleeve are arranged in the first grinding cavity, a second driving shaft, a second driven shaft, a second grinding roller sleeve are arranged in the second grinding cavity, inclined mesh screens are arranged at the lower end of an inner cavity of the first grinding cavity and the lower end of an inner cavity ofthe second grinding cavity correspondingly, inclined material guiding plates are arranged at the bottom end of the inner cavity of the first grinding cavity and the bottom end of the inner cavity ofthe second grinding cavity correspondingly, a first motor is arranged on the outside end wall of the first grinding cavity, a stirring shaft is arranged on the middle side of the inner cavity of the material mixing drying cavity, a stirring rod is arranged outside the stirring shaft, and a second motor is arranged on the outside end wall of the material mixing drying cavity; and the furnace body comprises an outer shell and an inner shell, wherein the inner shell is arranged in the outer shell, and a machining assembly is arranged at the top of the outer shell.

Description

technical field [0001] The invention relates to the field of calcium carbide furnaces, in particular to a high-efficiency, energy-saving and environment-friendly calcium carbide furnace. Background technique [0002] Calcium carbide is an inorganic compound and a colorless crystal. The industrial product is a gray-black block. When the calcium carbide furnace prepares calcium carbide, a large amount of high-heat waste gas will be generated. The direct discharge of high-heat waste gas will not only cause serious environmental pollution, but also cause resources (heat energy etc.), the existing calcium carbide furnace has low preparation efficiency, high efficiency, adequacy, and uniformity cannot be guaranteed. When the calcium carbide furnace is working, raw materials will inevitably adhere to the inner end wall of the furnace body, and the adhesion of raw materials Attachment will not only cause waste of resources, but also reduce the cleanliness of the equipment, which wil...

AI Technical Summary

Problems solved by technology

[0002] Calcium carbide is an inorganic compound and a colorless crystal. The industrial product is a gray-black block. When the calcium carbide furnace prepares calcium carbide, a large amount of high-heat waste gas will be generated. The direct discharge of high-heat waste gas will not only cause serious environmental pollution, but also cause resources (heat energy etc.), the existing calcium carbide furnace has low preparation efficiency, high efficiency, adequacy, and uniformity cannot be guaranteed. When the calcium carbide furnace is working, raw materials will inevitably adhere to the inner end wall of the furnace body, and the adhesion of raw materials Attachment will not only cause waste of resources, but also reduce the cleanliness of the equipment, which will affect the subsequent preparation process of calcium carbide. The size of raw material particles has a direct impact on the quality of the prepared calcium carbide. The raw materials may be damaged during storage. Moisture, damp raw materials may also affect the preparation of calcium carbide, therefore, a new solution is now needed

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