31results about How to "Play a deodorizing role" patented technology

The invention discloses an intelligent pure nano negative ion air purification device. The intelligent pure nano negative ion air purification device can be used for solving the problems that when a traditional nano air purification device is used, firstly, detaching and cleaning are inconvenient, secondarily, the intelligent degree is insufficient, even though the existing nano air purification device also has the function of automatic reminding performed when the interior of the existing nano air purification device needs to be cleaned, the existing nano air purification device does not havethe function of specifically showing that a certain portion of the interior of the existing nano air purification device needs to be cleaned, moreover, when cleaning is needed, the device needs to beintegrally detached so as to comprehensively clean the interior of the device, the operation is very troublesome. The intelligent pure nano negative ion air purification device comprises a machine box, an air outlet located on the side wall of one end of the machine box and an air inlet located on the side wall of the other end of the machine box, wherein the machine box is formed by sequentiallysplicing eight layers, namely, an air inlet layer, a fan layer, a macromolecular filter layer, a deodorization layer, an adhesion layer, a micromolecule filter layer, an outer layer and an exhaust layer, and penetrating holes are formed in the corners of the four edges of each of the air inlet layer, the fan layer, the macromolecular filter layer, the deodorization layer, the adhesion layer, themicromolecule filter layer, the outer layer and the exhaust layer.

The invention discloses a preparation method of deodorizing long-acting slow-release solid plant essential oil. Firstly, the halloysite nanotube is activated, and then formed on the surface of the activated halloysite nanotube through the polymerization reaction of cyclodextrin and isocyanate network structure, and then the essential oils are loaded into the nanotubes by impregnation. Using the nanoscale cavities in halloysite nanotubes to increase the loading capacity of plant essential oils and reduce the release rate of plant essential oils; using cyclodextrin molecular holes to form complexes with essential oil molecules at the ports of halloysite nanotubes, further Control the release of essential oils to achieve long-term sustained release of essential oils; the molecular cavities of cyclodextrin polymers can also include and absorb odor molecules, thereby deodorizing. The service life of the essential oil in the product is greatly extended, and the product strength is obviously improved. The invention has reasonable design, integrates deodorization and slow release of essential oil, and has strong practicability.

The present invention provides an air conditioner, carrying with an electrostatic atomization device capable of exerting electriferous fine drop having deodorization in a large range of the room. The aim of the invention is realized by the following air conditioner, the air conditioner includes: a high voltage generator for generating high voltage; and an electrostatic atomization device discharging the fine drop by using the high voltage generator to exert the high voltage, the electrostatic atomization device is equipped with an atomization part discharging the fine drop and an atomization electrode of a water conductive part conducting from the water source part to the atomization part, the atomization part is projectively equipped from the side wall of the blow-out duct of the tubularblowing fan to the nearby center.

The invention discloses a water-saving and environment-friendly washing machine. A water storage device is connected with a water inlet of an electrolytic tank arranged in a machine shell through a first water outlet pipeline, an anion water outlet of the electrolytic tank is connected with an external barrel through a second water outlet pipeline, an ozone generation device is arranged in the machine shell, an air outlet of the ozone generation device is communicated with the second water outlet pipeline through a guide pipe, the water storage device is connected with the external barrel through a backwater pipeline, and a filter is arranged in the backwater pipeline and is connected with a pollution discharge box arranged in the machine shell through a pollution discharge pipeline. The water-saving and environment-friendly washing machine uses ordinary tap water to wash, and water and energy are saved.

The invention discloses a preparation method of deodorizing type flexible polyurethane foam containing long-acting and slow-release plant essential oil. According to the method, firstly, a halloysite nanotube is activated, then a reticular structure is formed on the surface of the activated halloysite nanotube through a polymerization reaction of cyclodextrin and isocyanate, and the nanotube is loaded with the essential oil through impregnation; then solid plant essential oil is added to a polymerization reaction process of polyurethane foam, and an active group of a cyclodextrin molecule on the surface of the solid plant essential oil can participate in the polymerization reaction of the polyurethane foam, so that the solid plant essential oil is closely connected with the flexible polyurethane foam and cannot fall off easily.