Boiler tail gas multistage cyclone dust removal purification equipment

Abstract

The invention relates to the technical field of tail gas treatment, in particular to boiler tail gas multistage cyclone dust removal purification equipment. The boiler tail gas multistage cyclone dustremoval purification equipment comprises a tail gas inlet, an exhaust port and a main body, wherein an upper barrel body is positioned above the main body, and the exhaust port is formed in the top of the upper cylinder body; the tail gas inlet is formed in one side of the upper cylinder body, and the tail gas inlet is connected with the upper barrel body through a penetrating mode; a middle barrel body is positioned below the upper barrel body, and the middle cylinder body is connected with the upper cylinder body through a connecting flange; and a lower cylinder body is located below the middle cylinder body, and the lower cylinder body is connected with the middle cylinder body through a connecting flange. According to the boiler tail gas multistage cyclone dust removal purification equipment, through the improvement of the structure, the structure is simple, the installation is convenient, the maintenance is easy, the dust removal effect is good, the dust removal efficiency is high, the boiler tail gas multistage cyclone dust removal purification device has the advantages of being suitable for different dust removal environments, high in practicability and the like, so that the problems and the defects existing in the existing device are effectively solved.

Description

technical field [0001] The invention relates to the technical field of tail gas treatment, in particular to multi-stage cyclone dust removal and purification equipment for boiler tail gas. Background technique [0002] The original meaning of the pot refers to the water container heated on the fire, and the furnace refers to the place where fuel is burned. The boiler includes two parts: the pot and the furnace. The hot water or steam generated in the boiler can directly provide the required heat energy for industrial production and people's life, and can also be converted into mechanical energy through a steam power device, or converted into electrical energy through a generator. Boilers that provide hot water are called hot water boilers, which are mainly used in daily life, and also have a small amount of application in industrial production. Boilers that generate steam are called steam boilers, often referred to simply as boilers, and are mostly used in thermal power sta...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a boiler tail gas multi-stage cyclone dust removal and purification equipment to solve the problem that the existing boiler tail gas purification equipment proposed in the background technology has a relatively complicated structure, too cumbersome dust removal process, large investment, and high production cost. The practicability is not strong, which is not conducive to the problems and deficiencies of the long-term development of the enterprise

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