Intelligent filtering robot for removing formaldehyde inside car

Abstract

The invention relates to the technical field of formaldehyde removing equipment, and discloses an intelligent filtering robot for removing formaldehyde inside a car. The intelligent filtering robot comprises a fixed box, wherein the top end of an inner cavity of the fixed box is fixedly sleeved with a sliding plate, a filtering box located in the fixed box is movably connected with the side surface of the sliding plate, a cover plate located outside the fixed box is fixed at the top end of the filtering box, an air pipe is fixedly mounted on the side surface of the fixed box in a sleeving manner, two ends of the air pipe are fixedly connected with the side surface of the filtering box, an air outlet pipe is fixed on one side, away from the air pipe, of the filtering box, and one end of the air outlet pipe penetrates the fixed box and extends to the outside of the side surface of the fixed box. According to the intelligent filtering robot used for removing formaldehyde inside the car, air led out of an air conditioner vent in the car is transferred into the filtering box in the fixed box through a hose, so that activated carbon particles in the filtering box float under the action of blast, the contact surface between the activated carbon particles and air is increased, and accordingly, formaldehyde removing efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of formaldehyde purification equipment, in particular to an intelligent filtering robot used for formaldehyde purification inside automobiles. Background technique [0002] Formaldehyde, also known as formic aldehyde, is a colorless gas with a special pungent smell, which is irritating to human eyes and noses. The relative density of the gas is 1.067 (air=1), and the density of the liquid is 0.815g / cm 3 (-20°C). Melting point -92°C, boiling point -19.5°C. It is easily soluble in water and ethanol, and the concentration of the aqueous solution can reach up to 55%, usually 40%. It is called formalin, commonly known as formalin, and is a colorless liquid with a pungent smell. [0003] In the production and processing of automobiles, many products containing formaldehyde will be used. Therefore, when the internal temperature of the automobile is high, a certain amount of formaldehyde gas will volatilize from t...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an intelligent filter robot for purifying formaldehyde inside automobiles, which has the advantages of increasing the contact area between air and activated carbon particles by blowing air from the air outlet of the automobile air conditioner to improve the purification efficiency, etc., and solves the problem of The common formaldehyde adsorption method in the car is to directly place a bag of activated carbon bag, and use the natural adsorption method to purify formaldehyde. The purification efficiency is low and the practicability is poor.

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