53results about How to "Has the function of purifying air" patented technology

The invention relates to a method for preparing foam bricks based on engineering dregs, and belongs to the technical field of waste utilization. The present invention aims at leachate or leachate produced by the fermentation of domestic garbage mixed in and the showering of rainwater and the immersion of surface water and groundwater in the process of stacking and landfilling the current engineering dregs, causing damage to the surrounding surface water and groundwater. Serious pollution, and the problem of serious environmental pollution, the present invention first removes light impurities and metal impurities in engineering dregs by manual screening and magnetic separation, and then mixes them with hydrogen peroxide at high temperature and high pressure to remove harmful impurities. Substances and microorganisms, and then mixed with kaolin, feldspar particles, etc., supplemented with foaming agents, adhesives and other additives, and finally roasted to prepare foam bricks.

The invention discloses light spherical red mud through-hole ceramsite with the air purification function. According to the technical scheme, the light spherical red mud through-hole ceramsite is characterized by being prepared from attapulgite argil powder, red mud, activated clay waste residues, white carbon black, activated aluminum oxide, sodium aluminate, hollow microspheres, sodium dodecyl sulfate, scrubbable attapulgite photocatalyst spraying liquid and the like which have the air purification function; the ingredients are subjected to stirring, extrusion granulating, drying, calcining, heat preserving, screening, soaking, drying, screening, sealing and packaging, and then the light spherical red mud through-hole ceramsite with the air purification function is obtained. The light spherical red mud through-hole ceramsite with the air purification function has the advantages of being large in specific surface area, low in stacking density, high in moisture rate, excellent in adsorption performance, light, high in intensity and capable of integrating micropores and macropores, and is suitable for being placed in a room, a furniture cabinet, a vehicle, an airplane, a ship or other buildings to adsorb and degrade contaminants such as formaldehyde, ammonia, benzene and TVOC, so that the purpose of purifying air is achieved.

The invention provides a tent with an air purifying function. The tent comprises a tent support, a tent cover and an air purifier. The tent support is sleeved with the tent cover, the tent cover comprises a tent top, a side wall and a ground cover; the side wall is provided with an opening, a vent and a switch structure arranged on the opening; the tent support comprises a plurality of main frames and molding rods; the main frames are arranged in parallel in the vertical direction; every two adjacent main frames are connected through the corresponding detachable molding rod; the air purifier comprises air inlets, a purifying device, air outlets and a chargeable power supply; the air inlets are formed outside the tent, the air outlets are formed inside the tent; and the air outlets comprise a plurality of guide fins, and the directions of the air blown out through the air outlets are different. The tent is easy to detach and carry; and a small space is occupied; the air inside the tent is purified through the air purifier; therefore, the air quality of the small camping environment is improved for people.

The invention discloses a spherical silica-gel light through-hole ceramsite with an air purification function. The technical scheme has the key points that: ingredients comprise attapulgite argil powder with an air purification function, silica gel, activated clay waste residues, white carbon black, activated aluminum oxide, sodium aluminate, calcined gypsum powder, sodium dodecyl sulfate, photocatalyst spraying liquid capable of being used for scrubbing the silica gel and the like; stirring, squeezing granulation, drying, roasting, heat preservation, screening, soaking, drying, screening and sealed packaging are carried out on the ingredients, so as to obtain the spherical silica-gel light through-hole ceramsite with the air purification function. The spherical silica-gel light through-hole ceramsite with the air purification function has the characteristics of large specific surface area, low stacking density, high rate of moisture absorption, superior adsorption performance, light weight, good strength and integrated micropores and macropores and is suitable for being placed indoors and in furniture, cupboards, vehicles, airplanes, ships or other buildings for adsorbing and degrading contaminants such as formaldehyde, ammonia, benzene, TVOC (total volatile organic compounds) and the like, so as to achieve the purpose of air purification.

The invention provides a nano-material with an air purifying function and a preparation method thereof, belonging to the technical field of nano-materials. The nano-material with the air purifying function comprises the following raw materials by weight: 60 to 80 parts of a polyurethane high-polymer material, 9 to 15 parts of quartz stone flour, 10 to 14 parts of ethyl stearate, 5 to 15 parts of palmitic acid, 2 to 4 parts of nanometer silica, 2 to 4 parts of nanometer calcium carbonate, 10 to 16 parts of nanometer titanium dioxide, 3 to 5 parts of a stabilizing agent additive, 0.5 to 0.9 part of a coupling agent, 0.3 to 0.7 part of an anti-oxidant and 0.4 to 0.8 part of a foaming agent. The preparation method comprises the following steps: (1) weighing of the raw materials; (2) preparation of a mixture a; (3) preparation of a mixture b; (4) preparation of a mixture c; and (5) charging of a mold and molding. The nano-material prepared in the invention has the advantages of high strength, good heat insulation performance and air purifying performance.

The invention provides an insulation material having air purifying function and a preparation method thereof, which relate to the field of the insulation material. The insulation material comprises the following raw materials in parts by weight: 14-20 parts of calcium silicate powder, 10-28 parts of granite powder, 15-17 parts of polyurethane, 17-23 parts of alumina silicate powder, 5-9 parts of magnesium oxide, 7-13 parts of mineral wool, 4-8 parts of polyester fiber, 21-35 parts of bamboo charcoal, 7-13 parts of bentonite, 9-13 parts of meerschaum powder, 15-19 parts of phenolic foam, 11-31 parts of vermiculite, 15-21 parts of waste polyethylene foamed plastic, 9-15 parts of boron fiber, 13-21 parts of polyacrylonitrile fiber, 27-35 parts of cement, 0.2-0.4 parts of an air-entrainer, 0.1-0.7 parts of a delayed coagulant, 0.1-0.3 parts of a heat stabilizer, 0.3-0.7 parts of a water reducer, 0.2-0.6 parts of a foaming agent, and 4-8 parts of water. The preparation method comprises the following steps: 1) raw material weighing; 2) roasting; 3) crushing; 4) stirring; 5) pressurization moulding; and 6) drying. The insulation material has the advantages of high intensity, good heat insulation performance, environmental protection and energy saving.

The invention discloses a pyroclastic rock compound type foaming agent. The key point of the technical scheme is that the pyroclastic rock compound type foaming agent comprises pyroclastic rock powder, attapulgite pottery clay powder having a function of air purification, hydrogen peroxide, lauryl dimethyl amine oxide, coconut diethanolamide, silicone resin polyether emulsion, polyether modified silicone oil and water; paste ingredients of the pyroclastic rock compound type foaming agent are stirred to a paste, the ingredients of the pyroclastic rock compound type foaming agent are stirred to a finished product of the pyroclastic rock compound type foaming agent; and the pyroclastic rock compound type foaming agent has the characteristics of strong foaming capacity, high foam factor, large foam production amount per unit volume, delicate and uniform cells which are not easy to break, high product demoulding speed, good finish surface degree and high product long-term strength. The product produced by using the pyroclastic rock compound type foaming agent has the effects of heat preservation, thermal insulation and sound insulation, as well as the function of air purification, and the pyroclastic rock compound type foaming agent is suitable for producing a light plate, a light wall body and a product for sound attenuation and noise reduction.

The invention discloses spherical light kaolin ceramsite with an air purification function and through holes. The technical scheme mainly includes that ingredients for the spherical light kaolin ceramsite include attapulgite pottery clay powder with an air purification function, kaolin, activated argil waste residues, white carbon black, activated aluminum oxide, sodium aluminate, sodium dodecyl sulfate, kaolin photocatalyst spray liquid capable of being scrubbed and the like; the ingredients are subjected to stirring, extrusion granulation, drying, calcination, heat-insulation treatment, sieving, soaking, drying, sieving and hermetic packaging to obtain the spherical light kaolin ceramsite with the air purification function and the through holes. The spherical light kaolin ceramsite with the air purification function and the through holes has the advantages of large specific surface area, low stacking density, high moisture absorption, excellent adsorption performance, good lightweight strength and micropore and macropore integration. Besides, the spherical light kaolin ceramsite is suitable to be arranged in indoor environments, furniture and cupboards, vehicles, aircrafts, ships or other buildings, pollutants such as formaldehyde, ammonia, benzene and TVOC (total volatile organic compounds) can be adsorbed and degraded by the spherical light kaolin ceramsite, and accordingly the purpose of purifying air can be achieved.

The invention discloses cylindrical lightweight kaolin through-hole ceramsite with an air purification function. According to the technical scheme, ingredients comprise attapulgite pottery clay powder with the air purification function, kaolin, activated argil residues, white carbon black, activated alumina, sodium aluminate, sodium dodecyl sulfate, a scrubbed kaolin photocatalyst spray coating solution and the like. The cylindrical lightweight kaolin through-hole ceramsite with the air purification function is obtained by performing stirring, extrusion granulation, drying, roasting, heat preservation, screening, impregnation, drying, screening and sealing packaging on the ingredients. The cylindrical lightweight kaolin through-hole ceramsite with the air purification function has the characteristics of large specific surface area, low bulk density, high moisture absorption, high adsorption performance, lightweight, strong strength and integration of micropores and a macropore, and is applicable to adsorption and degradation of pollutants such as formaldehyde, ammonia, benzene and TVOC for fulfillment of the aim of air purification in a room, a cupboard, a vehicle, an airplane, a ship or another building.

A compound glass fiber fabric comprises a glass fiber, a carbon fiber and an adhesive. The glass fiber and the carbon fiber are woven by a 2.5D weaving method to form the compound glass fiber fabric,so that the compound glass fiber fabric has high strength of the glass fiber and has also high strength of the carbon fiber, the adhesive is sprayed on the surface of each fiber silk, the compound fiber fabric has the fiber silks of 5-8 layers, the thickness of the fabric is 3.3-5.2mm, a warp yarn is the carbon fiber, the fineness of the warp yarn is 10-12K, the density of the warp yarn is 3-5 pieces/cm/layer, the column number of the warp yarn is 100-105, a weft yarn of the compound fiber fabric is the glass fiber, the fineness of the weft yarn is 10-12K, the density of the warp yarn is 3-5pieces/cm/layer, a titanium dioxide film is soaked on the surface of the compound glass fiber fabric, and a photon with high enough energy can be absorbed under light irradiation, so that the glass fiber fabric has an air purification function. The compound glass fiber fabric has the advantages that the fabric is high in strength and rigidity, resistant to corrosion and the like, the fabric has the air purification function, a preparation method is simple, resources are saved, and cost can be reduced.

The invention discloses a macromolecule latex foamed product capable of degrading formaldehyde and TVOC (Total Volatile Organic Compound) and inhibiting germs and a preparation method. The preparationmethod comprises the following steps: titanium silver spray preparation: adding titanium dioxide and nano silver into water to prepare a titanium silver mixed solution; latex coating: coating a carrier material of a conveying belt with foamed latex; initial latex roasting: conveying the carrier material with the surface coated with the latex into a first oven; spray coating: spray coating the surface of the latex, which is initially roasted and is not formed, with the titanium silver mixed solution; product roasting and forming: conveying the carrier material which is sprayed and covered by the titanium silver mixed solution into a second oven to dry and to form a latex layer and a nano titanium silver coating layer on the surface of the carrier material. According to the preparation method disclosed by the invention, latex coating, spray coating and two-section type drying are utilized, so that nano titanium dioxide and nano silver can be organically combined with the latex foamed product, hazardous substances of formaldehyde, TVOC and the like can be degraded, germs are inhibited, and product application is enriched.

The invention discloses an advertisement display frame with an air purifying function. The advertisement display frame with the air purifying function comprises a display frame body which is divided into three layers. Air exhaust inlets are formed in the two sides of the display frame body, and two air outlets are formed in the bottom of the display frame body. A drainage pipe is arranged on one side of the display frame body, a valve is arranged on the drainage pipe, and a water adding inlet is formed in the other side of the display frame body. The water adding inlet is covered by a blockingplate on one side of the display frame body, a hinge is connected between the blocking plate and the display frame body, and the drainage pipe and the water adding inlet communicate with a filter groove in the display frame body. A deodorization filter net is arranged in the filter groove, and an HEPA filter net is arranged below the deodorization filter net. According to the advertisement display frame with the air purifying function, the structure is reasonable, the air purifying function is achieved, the peculiar smell emitted by advertisement posters on the advertisement display frame canbe effectively filtered, the freshness of the air is improved, good reading environment for customers is provided, and it is suitable for popularization and use.

The invention provides an environment-friendly floor tile for garden design and a preparation method of the environment-friendly floor tile, and relates to the technical field of floor tiles. The environment-friendly floor tile is prepared from the following raw materials in parts by weight: 20 to 30 parts of waste bricks, 8 to 15 parts of waste glass, 8 to 15 parts of blast furnace slag, 15 to 25parts of flyash, 6 to 12 parts of diatomite, 6 to 12 parts of calcium carbonate, 4 to 9 parts of barium sulfate, 4 to 9 parts of bamboo charcoal powder, 15 to 22 parts of cement, 4 to 9 parts of nanotitanium dioxide, 4 to 9 parts of fibroin fibers, 5 to 10 parts of boron fibers, 3 to 8 parts of nano zirconia, 3 to 8 parts of gypsum selenitum powder, 3 to 8 parts of magnesium hydroxide, 18 to 26parts of water glass, 1.5 to 3 parts of water reducing agent, 1.5 to 3 parts of air entraining agent, 0.8 to 1.8 parts of retarder and 15 to 20 parts of water. The environment-friendly floor tile disclosed by the invention is prepared by adopting the waste bricks, the waste glass and the blast furnace slag as main raw materials; by using waste building materials, the pollution to the environment is reduced and the production cost is reduced.

The invention discloses cylindrical light red-mud ceramsite with an air purification function and through holes. The technical scheme mainly includes that ingredients for the cylindrical light red-mud ceramsite include attapulgite pottery clay powder with an air purification function, red mud, activated argil waste residues, white carbon black, activated aluminum oxide, sodium aluminate, hollow micro-spheres, sodium dodecyl sulfate, attapulgite photocatalyst spray liquid capable of being scrubbed and the like; the ingredients are subjected to stirring, extrusion granulation, drying, calcination, heat-insulation treatment, sieving, soaking, drying, sieving and hermetic packaging to obtain the cylindrical light red-mud ceramsite with the air purification function and the through holes. The cylindrical light red-mud ceramsite with the air purification function and the through holes has the advantages of large specific surface area, low stacking density, high moisture absorption, excellent adsorption performance, good lightweight strength and micropore and macropore integration. Besides, the cylindrical light red-mud ceramsite is suitable to be arranged in indoor environments, furniture and cupboards, vehicles, aircrafts, ships or other buildings, pollutants such as formaldehyde, ammonia, benzene and TVOC (total volatile organic compounds) can be adsorbed and degraded by the cylindrical light red-mud ceramsite, and accordingly the purpose of purifying air can be achieved.

The invention discloses an environment-friendly blackboard eraser with the air purifying function. The environment-friendly blackboard eraser comprises a blackboard eraser body and a spray device; the spray device is arranged at one side of the blackboard eraser body; the blackboard eraser body comprises an upper shell, a cotton brush and a small dust collector, a partition plate is arranged in the middle in the upper shell and partitions the upper shell into an upper seal cavity and an outer cavity, the cotton brush adheres into the outer cavity below the partition plate, the small dust collector is arranged in the seal cavity, the suction end of the small dust collector is provided with an air inlet pipe, and the inlet end of the air inlet pipe is introduced into the outer cavity through the upper seal cavity. By means of the mode, the environment-friendly blackboard eraser with the air purifying function has the dual functions of seal dust collection and air purification, the cotton brush and the blackboard eraser body are movably connected, the worn cotton brush can be replaced conveniently, and the blackboard eraser can be used repeatedly and has the advantages of economization and environmental protection.

The invention provides an intelligent flowerpot with an air purifying function and relates to the technical field of intelligence. The intelligent flowerpot with the air purifying function comprises an intelligent flowerpot body, a motor cabin and an air purifying box, wherein the right side of the motor cabin is fixedly connected with the internal right wall of the intelligent flowerpot body, thebottom of the air purifying box is fixedly connected with the top of the motor cabin, and the right side of the air purifying box is fixedly connected with the intelligent flowerpot body. According to the intelligent flowerpot with the air purifying function, through arranging a motor, a second filter screen, a photocatalyst filter screen, an ozone generator and an ultraviolet irradiation lamp, the intelligent flowerpot can have the air purifying function, and the problem that irreversible diseases such as leukemia and lung cancer are caused due to the fact that the improvement on air qualityby only the photosynthesis of plants is not high, particularly, in just-fit rooms, the intelligent flowerpot cannot purify poisonous substances in air, and people will suck the poisonous substances in the air in lungs is effectively solved.

The invention discloses a composite floor tile capable of purifying air and a preparation method thereof, and relates to the field of floor tiles. The floor tile comprises a bottom layer and a surfacelayer; the bottom layer is prepared from, by weight, 10-20 parts of blast furnace slag, 8-15 parts of polypropylene fibers, 30-40 parts of cement, 20-35 parts of pulverized fuel ash, 10-20 parts of glass slag and the like; the surface layer is prepared from, by weight, 8-15 parts of calcium carbonate, 2-5 parts of nano titanium dioxide, 2-5 parts of nano zinc oxide, 4-8 parts of styrene-acrylic emulsion, 4-8 parts of silicone-acrylic emulsion, 3-6 parts of glass fibers and the like. The composite floor tile capable of purifying the air is high in compressive strength, good in wear resistanceand high in impact resistance, the surface layer contains negative ions and bamboo charcoal powder and can adsorb harmful substances in air, the air purifying composite floor tile has the air purifying function and is easy to produce, and the preparation method is simple.

The invention provides a solar LED streetlamp structure suitable for nameplate products. The solar LED streetlamp structure suitable for the nameplate products comprises a bracket, a purification chamber, a sealing door, filter nets, an upright, a photovoltaic panel, lamp holders, lampshades, bearing frames, circuit boards, a fan, a storage battery and a controller and is characterized in that a mounting base is arranged at the bottom of the bracket; the bottom of the purification chamber is connected with the bracket; the sealing door is connected with the purification chamber through hinges;and the two ends of the filter nets are correspondingly arranged in limiting grooves. According to the solar LED streetlamp structure suitable for the nameplate products, as a gas exhaust opening isformed in the top end of the upright and connected with a cavity in the upright, airflow in the purification chamber can rise in the cavity of the upright via the gas exhaust opening and can be discharged via the gas exhaust opening so that the airflow at the bottom of the purification chamber enters into the purification chamber via gas inlets; and the filter nets filter the airflow to achieve apurpose of removing dust in the airflow; and therefore, an LED streetlamp has an air purifying function, and a function of the LED streetlamp is enriched.

The invention discloses a gravel-shaped sepiolite lightweight ceramsite with an air purifying function. According to main points of a technical scheme of the invention, the gravel-shaped sepiolite lightweight ceramsite comprises the following ingredients: attapulgite pottery clay powder with the air purifying function, sepiolite clay, waste active white clay residue, lightweight magnesium oxide, hollow microspheres, calcined gypsum powder, sodium dodecyl sulfate, a scrubbable sepiolite photocatalysis spray liquid, etc. The gravel-shaped sepiolite lightweight ceramsite is prepared through the following steps: subjecting the ingredients to stirring, and carrying out extruding granulation, drying, crushing, screening, calcination, heat preservation, screening, soaking, drying, screening and seal packaging so as to obtain the gravel-shaped sepiolite lightweight ceramsite with the air purifying function. The gravel-shaped sepiolite lightweight ceramsite with the air purifying function has the characteristics of large specific surface area, low bulk density, good lightweight intensity, high moisture absorption rate and excellent adsorption and purification performances, is applicable to placement in houses, furniture, cabinets, vehicles, ships or buildings, and can adsorb and degrade pollutants like formaldehyde, ammonia, benzene and TVOC, thereby achieving the purpose of purifying air for a long time.