Tobacco filter

Abstract

The invention discloses a tobacco filter, which comprises a filter cartridge, and a fixing structure is arranged on the filter cartridge, and the fixing structure includes fixing rods arranged symmetrically on the rear end surface of the filter cartridge on the left and right sides, and multiple sets of fixing rods are arranged longitudinally and equidistantly on the fixing rods. The filter cartridge is provided with a cavity and a filter pool located at the bottom of the cavity, the left end wall of the filter cartridge is provided with a smoke inlet pipe connected with the cavity, and the right end wall of the filter cartridge is provided with a smoke outlet pipe connected with the cavity. A supporting block is fixedly arranged in the middle of the top surface of the cylinder, and a spraying device is arranged in the top wall of the cavity, and the spraying device includes a turntable mounted rotatably in the top wall of the cavity through bearings and a spray head installed at the lower end of the turntable, and a spraying device is installed in the turntable. There is a water storage tank, the sprinkler head is connected with the water storage tank, an intermediate shaft is arranged in the middle of the top of the turntable, the upper end of the intermediate shaft passes through the filter cartridge and the support block and extends upward, and the intermediate shaft is provided with a first channel connected with the water storage tank even slot.

Description

technical field [0001] The invention relates to the technical field of smoke filtering, in particular to a tobacco filter. Background technique [0002] At present, there are 1.3 billion smokers in the world, of which 350 million are in China, accounting for 1 / 3 of the total number of smokers. In order to reduce the harm of second-hand smoke to the human body, there are special smoking places in some public places. However, these smoking places Relying only on the ventilation device to meet the indoor air circulation, the harmful substances in the flue gas will be directly discharged into the air, causing large-scale air pollution, which will cause great harm to the human body after inhalation, so there is an urgent need for a degradable smoke Filters for air harmful particles to meet existing needs. Contents of the invention [0003] Aiming at the deficiencies of the above-mentioned technologies, the present invention proposes a tobacco filter. [0004] A tobacco filter...

AI Technical Summary

Problems solved by technology

[0002] At present, there are 1.3 billion smokers in the world, of which 350 million are in China, accounting for 1 / 3 of the total number of smokers. In order to reduce the harm of second-hand smoke to the human body, there are special smoking places in some public places. However, these smoking places Relying only on the ventilation device to meet the indoor air circulation, the harmful substances in the flue gas will be directly discharged into the air, causing large-scale air pollution, which will cause great harm to the human body after inhalation, so there is an urgent need for a degradable smoke Filters for air harmful particles to meet existing needs

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