Residue and waste gas collection device for boiler

Abstract

The invention discloses a residue and waste gas collection device for a boiler. The residue and waste gas collection device comprises a bottom plate. Four support legs are arranged at the upper end ofthe bottom plate, and a bearing plate is fixed to the upper ends of the four support legs jointly. The boiler is arranged at the upper end of the bearing plate, a filter box is fixed to the upper endof the boiler, three filter layers are arranged in the filter box at equal intervals, and an exhaust fan is fixed to the upper end side wall in the filter box. A gas outlet pipe is connected to the upper end of the exhaust fan. The lower end of the boiler is provided with a first discharge outlet, and the first discharge outlet penetrates through the bearing plate and extends to the lower end ofthe bearing plate. The bottom plate is provided with a first collection frame corresponding to the first discharge outlet. An operation table is arranged on one side of the bottom plate, and a smashing box is fixed to the upper end of the operation table. The residue and waste gas collection device is advanced in design, automatic integrated operation is achieved, work efficiency is high, energy is saved, waste gas is purified, the environment is protected, good economic benefit is achieved, and the residue and waste gas collection device is suitable for popularization.

Description

technical field [0001] The invention relates to the technical field of boilers, in particular to a boiler residue waste gas collection device. Background technique [0002] At present, the boiler is a kind of energy conversion equipment. The energy input into the boiler can be chemical energy, electric energy, etc. After being converted by the boiler, it outputs steam, high-temperature water or organic heat carrier with a certain amount of heat energy, which can be used in power stations and ships. and locomotives, so that it plays an irreplaceable role in both industry and life. The current boilers mostly use coal as the main fuel, which has the problems of large consumption of fossil energy, insufficient combustion, low heat transfer efficiency and environmental pollution. Serious problems, etc., and the treatment method for boiler flue gas in the prior art is that the flue gas passes through a flue, and after harmless treatment, it is directly discharged into the atmosphe...

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Problems solved by technology

[0002] At present, the boiler is a kind of energy conversion equipment. The energy input into the boiler can be chemical energy, electric energy, etc. After being converted by the boiler, it outputs steam, high-temperature water or organic heat carrier with a certain amount of heat energy, which can be used in power stations and ships. and locomotives, so that it plays an irreplaceable role in both industry and life. The current boilers mostly use coal as the main fuel, which has the problems of large consumption of fossil energy, insufficient combustion, low heat transfer efficiency and environmental pollution. Serious problems, etc., and the treatment method for boiler flue gas in the prior art is that the flue gas passes through a flue, and after harmless treatment, it is directly discharged into the atmosphere, which causes a lot of waste of energy. In order to reduce the flue gas Gas pollution to the atmosphere must be treated. Therefore, we propose a boiler residue waste gas collection device to solve the above problems

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