Odor treatment device based on laboratory and treatment method

Abstract

The invention discloses an odor treatment device based on a laboratory, and belongs to the technical field of purification. The device comprises a treatment box and a purification box, wherein the purification box is located on one side of the treatment box, a pipeline is connected between the top of the purification box and the treatment box, the top of the treatment box is provided with a connecting opening, the top of the connecting opening is in butt joint with a water spraying box, the bottom end of the connecting opening is connected with a funnel connecting pipe, and a hollowed-out plate and a partition plate are arranged in the treatment box and equally divide the treatment box into three cavities. The invention further discloses a using method of the device. Air, sucked by a fan, of the laboratory is subjected to water spraying purification through a water spraying mechanism, dust and some water-soluble reagent molecules in the air can be filtered out through the operation, and thus the odor in the laboratory is eliminated. Moisture in the air can be adsorbed through activated carbon, meanwhile, some pungent odors with good activity are adsorbed, and thus secondary purification is achieved.

Description

technical field [0001] The invention belongs to the technical field of purification, and in particular relates to a laboratory-based odor treatment device and treatment method. Background technique [0002] A variety of chemical reagents are often stored in the laboratory for experimental teaching. Some reagents are often accompanied by pungent odors. Usually, the odor of some chemical reagents will drift from the storage bottle during use, causing the air in the laboratory to be cloudy. Moreover, some experiments require the combustion of reagents. During the combustion process, a large amount of gas will be ejected. Some gases are also toxic, and human health will be affected to a certain extent after inhalation. [0003] Existing laboratory odor treatment is generally through ventilation and the use of air purifiers. Although ventilation can evacuate laboratory odors, the effect is poor, and in windy weather, some powder reagents will absorb moisture, which is not safe. ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems of the existing odor treatment device and treatment method, the present invention provides a laboratory-based odor treatment device and treatment method. The odor treatment device includes two methods of physical filtration and chemical purification, which can effectively eliminate the odor of the laboratory. Problems that cannot be completely eliminated by simply using a purifier

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