145results about How to "With air purification function" patented technology

The invention relates to a wood plastic material and particularly relates to a micro-foaming wood plastic composite sheet and a preparation method thereof. The method provided by the invention comprises the following steps: evenly mixing polyvinyl chloride, nano-montmorillonite, calcium carbonate powder, white oil, a heat stabilizer and mica powder are uniformly stirred; and then carrying out extruding pelletization to obtain modified plastic particles; and then uniformly stirring the modified plastic particles with wood meal, azobisformamide, a foaming regulator, chlorinated polyethylene andan ultraviolent absorbent, and performing extrusion and foaming formation to obtain the micro-foaming wood plastic sheet. The micro-foaming wood plastic sheet has high degree of mechanization and lowcost, is lower in density, less in plastic amount and more environmentally-friendly compared with plastic sheets, is lower in density and higher in impact strength compared with other wood plastic materials, is lower in weight and cost and more convenient in installation and maintenance compared with gypsum boards, aluminum pinch plates and the like, and also has an air purification function. Themicro-foaming wood plastic sheet can be manufactured into products, such as photo frames, picture frames, skirtings, hangers and pinch plates and the like, and is widely applied to plenty of occasions, such as halls, guest houses, small offices and the like.

The invention relates to a diatomite decoration tile. The diatomite decoration tile comprises a base layer and an outer layer, wherein the outer layer is a plastic layer; the base layer comprises the following components in percentage by weight: 20-35 percent of diatomite, 45-60 percent of coarse whiting, 1-3 percent of plant fibers, 3-8 percent of white cements, 0.5-2 percent of nanometer titanium dioxide, 1-3 percent of negative oxygen ions and 2-5 percent of mineral pigments; the plastic layer material is PVC, PE or PP. The diatomite decoration tile is prepared from diatomite materials having an air purification function, any harmful substances are not included, and the diatomite decoration tile also has functions of adsorbing and decomposing harmful gas and has a high air humidity regulation function; moreover, the diatomite materials can be made into products with different shapes such as decoration tile and mosaics; meanwhile, the plastic layer is adhered outside the decoration tile, and various colors of the plastic layer can be provided.

The invention discloses a flexible face brick with an air purification function and a preparation method thereof. The flexible face brick comprises a flexible face brick body and a self-cleaning coating, wherein the self-cleaning coating comprises the following components: 20-40 parts of a modified acrylate emulsion, 15-35 parts of nano TiO2 hydrosol and 15-35 parts of nano SiO2 hydrosol; and the flexible face brick body comprises the following components: 8-15 parts of an emulsion, 5-10 parts of kaolin, 15-25 parts of heavy calcium carbonate powder, 5-20 parts of cement, 5-15 parts of anion powder, 40-50 parts of silica sand, 0.1-1 part of an inorganic pigment and 10-20 parts of water. The preparation method of the flexible face brick is simple, energy-saving and environment-friendly, and the prepared flexible face brick can continually release anions in a long-acting manner to effectively adsorb tiny particles, peculiar smell and toxic gases in air. Ttunnelhe peculiar smell and the toxic gases are decomposed under the photocatalysis action of nano TiO2 in the coating, and the coating has an excellent self-cleaning function. Therefore, the flexible face brick is an ecological building material with the air purification function and the decoration function.

The invention discloses a dustproof heat-dissipating wireless charger which is characterized in that the charger (1) includes a casing (3) and a charging column (4). The charging column (4) projects from the casing (3). A first winding (5) is arranged on the charging column (4) in a winding manner. A charging hole (6) which penetrates a charging body (2) is arranged in the charging body (2). A second winding is arranged in the charging hole (6) in a winding manner. A plurality of heat-dissipating holes (8) are arranged in the side walls of the casing (3). A heat dissipating device (9) and a temperature sensor (10) are arranged in the casing (3). The outer parts of the heat dissipating holes (8) are provided with a dustproof net layer (12), an activated-carbon absorption layer (13) and a kieselguhr absorption layer (14) sequentially from inside to outside. The dustproof heat-dissipating wireless charger is simple in structure, low in cost and great in heat dissipating and dustproof effects, and has an air purification function.

The invention discloses a multifunctional healthy and intelligent clothes nursing machine, which comprises a heat preservation cabinet body, wherein a clothes nursing cavity is arranged inside the heat preservation cabinet body, a drying and nursing component is arranged in the clothes nursing cavity, a clothes hanging rod is arranged on the top part, the clothes nursing cavity is internally provided with a sterilization and disinfection component, a perfume component and a heating component, wherein a net fence is arranged at the bottom of the clothes nursing cavity; compared with a prior clothes ironing mode or an ironing machine, the clothes nursing machine is more efficient, safe, quick and convenient, and has the functions of sterilization and disinfection, health perfuming function and air purification function. The bacteria and viruses on the clothes can be killed in all directions without a dead angle. The foreign taste can be effectively removed, the clothes can be added withperfume, air purification can be carried out on a clothes cabinet and a room, formaldehyde, benzene, PM2.5, second-hand smoke and dust can be removed, the problems in the prior are solved, a multifunctional and multi-purpose novel modern electric product is provided.

The invention provides a street lamp pole with an air purification function. The street lamp pole comprises a hollow lamp pole and a circuit board which is arranged in the lamp pole, wherein an exhaust fan is arranged in the lamp pole and is connected in parallel with a circuit board power supply in the lamp pole through an electromagnetic valve; the lamp pole is provided with an air inlet and an air outlet; the air inlet is formed in the lower side of a smoke extractor; the air outlet is formed in the upper side of the smoke extractor; a dust filter housing is arranged on the inner walls of the air inlet and the air outlet. According to the street lamp pole with the air purification function, the problem that air cannot be purified by the existing street lamp pole is solved, and negative ions are produced while air is purified, so certain guarantee is brought to health of people.

The invention relates to the technical field of LED packaging, and provides a UV LED all-inorganic packaging structure with a prompt function. The UV LED all-inorganic packaging structure comprises asubstrate, a UVA chip, a UVC chip and a sealing cover, wherein the UVA chip and the UVC chip are arranged on the substrate, the sealing cover includes a metal frame which is fixed on the substrate andsurrounds the UVA chip and the UVC chip and a cover plate which is arranged on the upper end face of the metal frame, and the cover plate is suspended above the UVA chip and the UVC chip. The packaging structure can play a role of prompting so as to enable a user to receive visible light signals, and can have an effect of increasing the packaged lamp beads, so that the packaging structure can simultaneously have the functions of sterilization and disinfection of UVC lamp beads and the functions such as ultraviolet curing and air purification of UVA lamp beads. Meanwhile, the adopted all-inorganic packaging structure is high in stability and long in service life.

The invention discloses transparent glass paint and a preparation method thereof, and relates to the technical field of glass paint. The transparent glass paint is prepared from the following raw materials in parts: 100 to 120 parts of acrylic resin, 70 to 80 parts of epoxy polyurethane synthetic resin, 55 to 65 parts of ATO (Antimony Tin Oxide) powder, 35 to 45 parts of modified colloidal rheological thickener, 25 to 30 parts of ultraviolet absorbent, 15 to 20 parts of insect repellent, 10 to 15 parts of auxiliary and 200 to 220 parts of water. The transparent glass paint is high in light transmittance, low in heat transfer coefficient, good in heat insulation performance, is long in service life of a coating, is good in weathering resistance, and has the long-acting advantages of energy saving, self cleaning and attractiveness when being used on the glass of buildings.

The invention relates to the field of technologies for forming and processing materials, in particular to an indoor wall decorating plate with an air purifying function. The indoor wall decorating plate with the air purifying function is characterized by comprising a PVC (polyvinyl chloride) supporting bottom plate, an air purifying and adsorbing layer and a surface finishing layer; the PVC supporting bottom plate, the air purifying and adsorbing layer and the surface finishing layer are arranged from the inside to the outside; the PVC supporting bottom plate and the air purifying and adsorbing layer are subjected to co-extrusion to form sheets, then the surface finishing layer clings to the surface of the air purifying and adsorbing layer, and the surface finishing layer and the sheets are simultaneously subjected to one-step calendering molding by the aid of a calendering molding machine. The indoor wall decorating plate with the air purifying function has the advantages that the indoor wall decorating plate prepared by the aid of methods can be subjected to one-step extrusion molding by the aid of double-layer co-extrusion processes implemented by a screw extruder during preparation, the processes for preparing the indoor wall decorating plate are simple, and the indoor wall decorating plate can be continuously produced and is high in production efficiency; effects of adsorbing harmful gas, isolating sound and reducing vibration can be realized by the indoor wall decorating plate.