A desulfurization and denitrification purification device for industrial boiler flue gas separation in coal power plants

Abstract

The invention discloses a desulfurization and denitrification purification device for separating industrial boiler flue gas used in a coal power plant, which comprises a load-bearing base, an installation port, a connecting sleeve and a desulfurization and denitrification tower. The upper end of the load-bearing base is equipped with an industrial boiler body. The inner wall of the connecting sleeve is provided with a connecting rod, the input end of the desulfurization and denitrification tower is seamlessly connected with the output end of the intake pipe, and an ammonia gas inlet is opened on the left side of the top of the desulfurization and denitrification tower, and the ammonia gas enters A drive motor is installed on the right side of the gas port, a water tank is installed on the right side of the desulfurization and denitrification tower, and a water pump is installed inside the water tank. In the desulfurization and denitrification purification device for separation of industrial boiler flue gas used in coal power plants, the outlet pipe and the dust cover, as well as the inlet pipe and the dust cover are connected by slots, which is convenient for the user to adjust the connection between the outlet pipe and the dust cover. The disassembly and assembly between the air inlet pipe and the dust cover is convenient for the user to dredge and clean the inside of the air outlet pipe and the air inlet pipe, so as to ensure the working efficiency of the air outlet pipe and the air inlet pipe.

Description

technical field [0001] The invention relates to the related technical field of boiler flue gas treatment, in particular to a desulfurization and denitrification purification device for separation of industrial boiler flue gas used in coal power plants. Background technique [0002] A coal power plant is a factory that uses coal to produce electricity. Its basic production process is that when coal is burned, water is heated to generate steam, which converts the chemical energy of the coal into heat energy. The steam pressure drives the steam turbine to rotate, and the heat energy is converted into mechanical energy, and then the steam turbine drives power generation. The machine rotates to convert mechanical energy into electrical energy. Therefore, a boiler is used in the process of coal combustion. The boiler also produces flue gas during the working process, and the dust contained in the flue gas includes fly ash, carbon black, sulfur and nitrogen. The oxides are all subs...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a desulfurization and denitrification purification device for industrial boiler flue gas separation for coal power plants, to solve the problem in the modern use of the desulfurization and denitrification purification device for boiler flue gas separation proposed in the background technology, the transmission pipeline adopts an integral model, It is not convenient for users to clean and dredge the inside of the pipeline, which makes the pipeline prone to blockage after long-term use, making the transportation efficiency of the pipeline poor, and after a long-term use of the desulfurization and denitrification tower, dirt is prone to appear on the inner wall , so that the chemical medium is easy to react with the chemical substances in the dirt on the inner wall of the desulfurization and denitrification, which makes the desulfurization and denitrification efficiency of the flue gas poor, and it is easy to increase the purchase and production costs of the desulfurization and denitrification tower

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