38results about How to "Play the effect of purifying the air" patented technology

The invention discloses a chemical waste gas adsorbent and a preparation method thereof. The adsorbent is prepared from, by weight, 30-35 parts of calcium carbonate fiber, 20-25 parts of tetrabutyl titanate, 5-10 parts of shell activated carbon, 7-10 parts of alginic acid, 7-9 parts of pyrite cinder, 10-15 parts of bamboo charcoal powder, 3-5 parts of silica sol, 20-30 parts of volcanic rock, 5-7 parts of nano carbon dioxide, 2.1-3.5 parts of cellulose ether, 1-3 parts of methyl triethoxysilane, 9-12 parts of jute pulp and a proper amount of water. The chemical waste gas adsorbent is high in adsorption and can efficiently remove main pollutants such as volatile organic substances, inorganic matter, hydrogen sulfide, ammonia and mercaptan and various odors, the deodorizing efficiency can reach 98% or above, and the antibacterial and air purifying effects are achieved.

The invention discloses an operation control method of a heating and fresh air integrated treatment air-conditioning unit. Operation modes comprise a cold supply and dehumidification mode, a cold supply mode, a dehumidification mode, a heat supply mode, a heat supply and humidification mode and the like. The invention discloses the control method corresponding to all the operation modes. By regulating variable load operation of all loops in an air-conditioning system, heat and humidity control can be achieved. According to the control method, operation of the multiple modes of the air-conditioning unit can be controlled, the method can adapt to operation of whole-year variable working conditions, during operation, measures of pre-dehumidification and pre-humidification are adopted, harm caused by moisture condensation of the tail end of radiation is effectively avoided, the purpose of controlling temperature and humidity is achieved through variable load operation, the control method is intelligent and simple, cold and heat mixing is reduced in solution variable load operation, meanwhile, a concentrated solution is stored for energy storage, and the method has the advantages of high energy efficiency and low energy consumption.

The invention discloses a pericarp box with a sucker. A magnetic ring is arranged at the upper edge of a box body; a miniature magnet is arranged on the lower surface of a box cover and is opposite to the magnetic ring; the box cover and the box body are attracted together by the attraction force of the miniature magnet and the attraction force of the magnetic ring; the inside of the box body is divided into an upper cavity and a lower cavity through a partition; a hollow-out hole is formed in a ring wall of the lower cavity; a circular through hole is formed in the bottom of the lower cavity; a base plate is an integrated disc with a cylindrical projection in the center; a spring sleeves the outer side of the cylindrical projection; the upper end of the cylindrical projection penetrates in the circular through hole; and earphone type fasteners are arranged on two sides of the cylindrical projection and are connected with a cylindrical projection through stainless steel cores. The pericarp box can be fixed on a tabletop through atmospheric pressure, and is high in stationarity; the box body and the box cover are attracted together magnetically; small garment such as pericarp can be placed in the pericarp box, and odor can be prevented; and refreshing agents and activated carbon absorbing agents in the lower cavity have the air purifying effect, and the practicality is high.

The invention discloses an air purification integrated device of an air conditioner. The air purification integrated device comprises an air purification device fixedly connected to the indoor air conditioner. The device mainly comprises two small draught fans and air purification filter elements. The indoor air conditioner mainly serves as a temperature control device, the temperature control device is arranged in the indoor air conditioner, and the temperature control device comprises a circulating pipe, a pipeline route, a small compressor and the like. A compression solution is contained in the circulating pipe. When the air purification device automatically runs, the draught fans rotate to drive air to enter the purification device from a purification device air opening, and in the period, the air passes through the specially-made air purification filter elements, the air is filtered and purified after passing through the filter elements. The purified air continuously enters thetemperature control device downwards. The purified air makes contact with a backflow pipe of the temperature control device, and the air is heated or cooled and then blown to indoor space. The deviceis simple in structure and convenient to mount. The indoor air is purified, the purified air enters the temperature control device, and meanwhile the service life of the air conditioner is also prolonged.

The invention discloses a permeable brick capable of adsorbing automobile exhaust by adding porous filler. The permeable brick is prepared from the following raw materials in parts by weight: 40-43 parts of granite leftover waste materials, 30-32 parts of waste concrete, 20-22 parts of 42.5 grade common silica cement, 2-2.5 parts of a polyester-cotton fabric leftover material, 0.1-0.12 part of an epicholorohydrin-dimethylamine polymer, 0.3-0.4 part of an early strength polycarboxylate superplasticizer, a proper amount of water, 5-6 parts of Na-montmorillonite, 5-6 parts of attapulgite, 0.5-0.6 part of micro wood flour particles, 0.8-1 part of polyvinylpyrrolidone, 0.5-0.6 part of cetyl trimethyl ammonium bromide and a proper amount of deionized water. The permeable brick prepared through high-temperature sintering is great in porosity and excellent in adsorbability, can adsorb components such as automobile exhaust and PM2.5 in air, reduces pollutants in pavement air, realizes double functions of water permeability and purification, and is wide in application prospect.

The invention relates to an air purification window. The air purification window comprises an upper frame, a lower frame and a plurality of filter screens, wherein the upper frame and the lower frameare correspondingly arranged at the two ends of the filter screens, and are used for fixing the plurality of filter screens in parallel between the upper frame and the lower frame; at least one sprayhead is arranged among the filter screens, and the spray heads are connected to a water pump through pipelines; and the water pump is used for feeding purification liquid into the spray heads, and thespray heads are used for enabling the purification liquid to form spray mist, wherein the purification liquid is water or an aqueous solution with viscosity. According to the air purification window,self-cleaning of the filter screens and cyclic utilization of the purification liquid can be realized, and furthermore, the filter screens and the spray mist can be correspondingly used for blockingand collecting particulate matters in air, so that dual purification effects on the air are achieved.

The invention discloses a composite board adhesive capable of purifying air and restraining formaldehyde. The composite board adhesive is prepared from, by weight, 100-110 parts of corn protein, 8-9 parts of acrylamide, 2-2.5 parts of maleic anhydride, 8-9 parts of ammonium persulfate, an appropriate amount of sodium hydroxide with the concentration of 40wt%, an appropriate amount of distilled water, 50-55 parts of water glass of the modulus of 2.8, 9-10.5 parts of polyvinyl alcohol, 2-3 parts of ethyl orthosilicate, 1.7-2 parts of sulfamic acid, 1-1.2 parts of silane coupling agent kh550, 3-4 parts of microcrystalline cellulose, 9-10 parts of attapulgite, 2-3 parts of urea, 3-4 parts of glycine and 0.8-1 part of diphenyl dimethoxy silane. The adhesive is excellent in stability and high in binding strength, raw materials are safe and nontoxic, formaldehyde and other ingredients in air can be adsorbed, the effect of purifying air is achieved, and the using range of the adhesive is further enlarged.

The invention discloses purified inner wall putty. The purified inner wall putty is composed of, by weight, 3-10 parts of sandalwood, 2-6 parts of fructus forsythiae, 5-9 parts of rhizoma atractylodis, 7-11 parts of silicon dioxide, 6-8 parts of cassava pregelatinized starch, 3-11 parts of tourmaline powder, 2-5 parts of rosemary, 1-5 parts of rose petals, 15-24 parts of kaolin, 1-4 parts of short fibers, 9-14 parts of maifanite powder, 8-15 parts of dimethyl fumarate, 3-10 parts of gypsum powder, 2-6 parts of bagasse, 4-13 parts of ion resin and 9-15 parts of nanoscale particle inorganic materials. The purified inner wall putty has the advantages that toxic substances of coatings can be well eliminated, and meanwhile the effect of purifying air can be achieved.

The invention relates to broad-spectrum antiviral antibacterial socks. Modified cloth is obtained by performing modifying treatment on the ordinary cloth; and the broad-spectrum antiviral antibacterial socks are prepared by cutting the modified cloth. The modifying treatment comprises the steps of adding, according to the mass ratio of 2 to 6 percent, a negative oxygen ion material into amino-silicone oil to form a modifying agent; impregnating the ordinary cloth in the modifying agent; and after the impregnating is completed, performing natural drying or baking on the ordinary cloth to obtainthe modified cloth. The broad-spectrum antiviral antibacterial socks can kill more than 90% viruses and harmful bacteria in a broad spectrum, and can also release negative oxygen ions for a long timeand improve the hygiene and health degree of feet.

The invention discloses an assembly type multifunctional wardrobe for a bedroom, and relates to the technical field of assembly type furniture. The assembly type multifunctional wardrobe comprises a wardrobe body, wherein two symmetrically arranged upper wardrobe doors are rotatably connected to the front end face of the wardrobe body through hinges; a fixing plate is fixedly connected between theupper inner wall and the lower inner wall of the wardrobe body; a plurality of evenly distributed grooves are formed in the side wall of the fixing plate; the other side of a partition plate extendsinto the grooves and is slidably connected with the grooves; sliding grooves are formed in the side wall of the wardrobe body; a mounting groove is formed in the right side wall of the partition plate; a top block is slidably connected into the mounting groove, extends into the sliding grooves and is slidably connected with the sliding grooves; a compression spring is arranged in the mounting groove; limit rods are fixedly connected to the right side wall of the wardrobe body; the number of the limit rods is matched with that of the sliding grooves; pressing blocks are slidably connected to the outer surfaces of the limit rods, penetrate the limit rods and extend into the sliding grooves; and a drawer box is slidably connected to the front end face of the wardrobe body. The assembly type multifunctional wardrobe solves the problem that an existing wardrobe partition plate is difficultly disassembled and assembled.

The invention relates to a broad-spectrum anti-virus and anti-bacterial automobile lining. A general fabric is modified to obtain the broad-spectrum anti-virus and anti-bacterial automobile lining. According to modification treatment, a negative oxygen ion material is added to amino silicone oil according to mass ratio of 3-10% to form a modifier; the modifier is sprayed on an ordinary automobilefabric; after spraying, the fabric is dried naturally or dried to obtain the broad-spectrum anti-virus and anti-bacterial automobile lining. The broad-spectrum anti-virus and anti-bacterial automobilelining can kill 90% or above of viruses and harmful bacteria in a broad spectrum, and negative oxygen ions can be released for a long time. The broad-spectrum anti-virus and anti-bacterial automobilelining can be used as the covering fabric of an automobile seat and an interior decoration roof, and the air in an automobile is purified for a long time.

The invention relates to a preparation method of an antiviral and antibacterial negative oxygen ion material. The preparation method comprises the following steps of preparing natural plant mixed slurry; fermenting the natural plant mixed slurry to obtain a fermentation product; extracting the fermentation product to obtain plant essential oil; adding the plant essential oil into porous kieselguhr; after uniform stirring, performing baking to obtain a baking product; and grinding the baking product subjected to temperature reduction so as to obtain a finished product of the negative oxygen ionmaterial. A broad-spectrum antiviral and antibacterial pillow prepared from the antiviral and antibacterial negative oxygen ion material can realize broad-spectrum killing of more than 90 percent ofviruses and harmful bacteria, and can also release negative oxygen ions for a long time to purify the air.

The invention discloses an IoT (Internet of Things) humidifier with an air purification function. The humidifier comprises a filter chamber, an activated carbon filter net, a first magnet, a second magnet, an air inlet pipe and an air purification net, wherein the activated carbon filter net is mounted in the middle of the inside of the filter chamber, the second magnet is arranged on one side ofthe first magnet, and the air purification net is mounted in the air inlet pipe. The humidifier is scientific and reasonable in structure and safe and convenient to use; the filter chamber is arrangedand can effectively filter water added to a water tank when water is added to the water tank, so that water entering the water tank contains fewer impurities, on one hand, more scale cannot be produced in the water tank, and on the other hand, humidified air contains fewer impurities and is healthier; the air purification net can purify air entering a humidifying box, thus, humidified air is healthier and cannot carry pollutants such as dust, and the air purification effect can be realized effectively.

The invention relates to a broad-spectrum antiviral antibacterial cap. Modified fabric is obtained after modification treatment of ordinary fabric, and the broad-spectrum antiviral antibacterial cap is made by tailoring the modified fabric. The modification treatment comprises the steps that a negative oxygen ion material is added to amino silicone oil in a mass ratio of 3-8% to form a modifier; the modifier is sprayed on the ordinary fabric; and after spraying is completed, natural drying or drying is performed to obtain the modified fabric. The broad-spectrum antiviral antibacterial cap cankill more than 90% of viruses and harmful bacteria in a broad spectrum, and can also release negative oxygen ions for a long time.

The invention relates to board spectrum antiviral antimicrobial underpants. The modified treatment of ordinary cloth is carried out to obtain the modified cloth, and the board spectrum antiviral antimicrobial underpants is made by clipping the modified cloth. The modified treatment includes the steps that a negative oxygen ion material is added to amino-silicone oil at a mass ratio of 1% to 4% toform a modified agent, the ordinary cloth is soaked into the modified agent, and after being soaked, the ordinary cloth is carried out natural drying or drying to obtain the modified cloth. The antiviral antimicrobial underpants can kill more than 90% viruses and harmful bacteria in a board spectrum and can release the negative oxygen ion over a long period of time.