Energy-saving type drying device with stirring function for coal chemical industry

Abstract

The invention discloses an energy-saving type drying device with a stirring function for the coal chemical industry. The energy-saving type drying device comprises a coal storage pool, a drying mechanism, a stirring mechanism, a conveying mechanism and a combustion pool, wherein the coal storage pool communicates with the drying mechanism through the conveying mechanism, and the drying mechanism communicates with the stirring mechanism through the conveying mechanism. The invention relates to the technical field of stir drying. According to the energy-saving type drying device with the stirring function for the coal chemical industry, when existing coal mine resources are used, coal is directly added into a combustion furnace to be combusted, heat in a combustion pool needs to be used for heating and dehumidifying the coal in the using process, and the coal can be combusted only after the coal reaches a combustion point, which wastes existing heat of the combustion pool, results in insufficient combustion of the coal and causes resource waste. According to the device, the coal can be firstly dried and then crushed, so that the combustion efficiency of the coal can be improved, and the heat utilization can be improved.

Description

technical field [0001] The invention relates to the technical field of stirring and drying, in particular to an energy-saving drying device with stirring function for coal chemical industry. Background technique [0002] It is well known that biomass is one of the most abundant and easily available energy sources. Biomass is found in some immature forms such as forests, shellfish, plant shells and peat. Large quantities of biomass are also available in the form of lignite, sub-bituminous coal, bituminous coal and anthracite. Since people discovered and mastered fire, they have been able to utilize the energy stored in the above-mentioned substances. However, the result of inefficient use of these large amounts of stored energy has resulted in a decline in air quality and damage to the ecological environment. Industrial society has an insatiable desire to obtain products, thus increasing the demand for energy, which needs to be released in a safe, clean and ecologically res...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an energy-saving drying device with stirring function for coal chemical industry, which solves the problem that the existing coal resources are directly put coal into the combustion furnace for combustion when they are

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