Waste gas purification pipeline for garbage treatment

Abstract

The invention discloses a waste gas purification pipeline for garbage treatment, including a pipe body, the side wall of the pipe body is fixedly connected with an exhaust pipe; the inner wall of thepipe body is rotationally connected with a circular ring; conical pipes are symmetrically and fixedly connected to the inner wall of the circular ring; each conical pipe is arranged in a hollow circular truncated cone shape; the side wall of each conical pipe is provided with a plurality of exhaust channels evenly distributed in the circumferential direction; liquid absorption cotton is embedded in the upper end of the pipe body; a plurality of capillary holes are formed in the inner wall of the circular ring; a sliding plug cavity is formed in the upper end of the pipe body; the inner wall ofthe sliding plug cavity is in sealed sliding connection with a magnetic sliding plug; and the side wall of the magnetic sliding plug is fixedly connected with the sliding plug cavity through a spring. When airflow flows in the pipe body at a high speed, pressure difference is generated between the two sides of the capillary holes; and then purification liquid in the capillary holes flows out towards the inner wall of the circular ring in a bubble form under the action of pressure difference, so that the contact area of the purification liquid with harmful gas and dust in the waste gas is increased, the purification efficiency of the waste gas is improved, and the consumption of the purification liquid is reduced.

Description

technical field [0001] The invention relates to the technical field of garbage treatment, in particular to a waste gas purification pipeline for garbage treatment. Background technique [0002] Garbage is the waste in people's daily life. Due to the diversity and pollution of garbage, it is necessary to carry out appropriate and harmless treatment of garbage. The current treatment methods include sanitary landfill, high-temperature composting and incineration. [0003] When garbage is incinerated, a large amount of flue gas will be produced. At present, these flue gases are generally treated by atomizing sprayers, and then the treated waste gas is discharged into the atmosphere, but after the waste gas is discharged into the atmosphere, it will carry Part of the exhaust gas that has not been purified thoroughly will cause air pollution, and during the exhaust gas discharge process, the dust contained in the exhaust gas will adhere to the inner wall of the pipe, which will ca...

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Problems solved by technology

[0003] When garbage is incinerated, a large amount of flue gas will be produced. At present, these flue gases are generally treated by atomizing sprayers, and then the treated waste gas is discharged into the atmosphere, but after the waste gas is discharged into the atmosphere, it will carry Part of the exhaust gas that has not been purified thoroughly will cause air pollution, and during the exhaust gas discharge process, the dust contained in the exhaust gas will adhere to the inner wall of the pipe, which will cause the pipe to be blocked and make exhaust difficult.

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