204results about How to "To achieve the effect of purifying the air" patented technology

Disclosed is an inorganic medicine, particularly modified montmorillonite, method for preparing the same and use thereof. The said modified montmorillonite means that dioctahedron of natural montmorillonite is not destroyed and basic chemical composition for the same is not changed, and the microstructure stacked from dioctahedron layer is changed to decrease the thickness of stacking layer and to expose and increase the end face charge and the interlayer charge of montmorillonite, thereby resulting in its lower degree of C axis order. The present medical use of montmorillonite is thus significantly strengthened, particularly the reversal treatment effect on chronic atrophic gastritis. Also disclosed are a medicine composition containing modified montmorillonite and the reversal treatment effect of natural montmorillonite on chronic atrophic gastritis.

The invention discloses a mask with a detection device. The concentration of microparticles (pm2.5 and the like) and other harmful gas in gas in the closed cavity formed between a mask body and the face of a person can be measured through the detection device, and thus the filtering effect can be learnt. A filtering device is adjusted according to a microparticle detection result, and thus the protection performance and the wearing feeling of the mask are perfectly combined.

The invention discloses a double piston crank type dust reducer. The upper end of a device body is fixedly connected with a water purification tank, the upper end of the water purification tank is communicated with a water injection port, the left and right sides of the upper portion of the device body are respectively provided with a left spray chamber and a right spray chamber, the lower portionof the device body is provided with a driving motor, the driving motor is connected with a power source and a switch through a wire, and the upper portion of the driving motor is rotatably connectedto a driving shaft; a bearing of the driving shaft is rotatably connected to the device body, the upper portion of the driving shaft is fixedly connected with a crankshaft, a first connecting rod anda second connecting rod are respectively sleeved with the middle of the crankshaft, and the left end of the first connecting rod is rotatably connected to a first piston plate. The device reciprocatesby the first piston plate to continuously spray the water in the water purification tank to reduce dust, a rotating nozzle is provided with a spiral micro tube, the rotating nozzle rotates under thewater pressure reaction force, the spraying range is wider, and a second piston plate adsorbs dust contained in gas through the water effect in the water purification tank, thereby purifying the air and achieving double-effect dust removal.

The invention relates to a device for purifying air. An air cleaning machine comprises a groove body, wherein an air inlet is connected with a pipeline; the pipeline extends to the bottom of the groove body; a pipe orifice of one end, which is positioned at the bottom of the groove body, of the pipeline is enclosed; a pipe wall is provided with micropores; an air inlet hole is provided with a guiding device for guiding air into the pipeline; an air bubble guide plate which is used for covering the bottom of the groove body and is provided with an air dissipation port is further arranged in the groove body; the micropores of the pipeline are positioned below the air bubble guide plate; the air dissipation port of the air bubble guide plate is formed in one side of an air outlet of the groove body; the air bubble guide plate is arranged obliquely; and the air dissipation port is formed in a highest position. According to the air cleaning machine, air is introduced into water and is partitioned into micro air bubbles, and the micro air bubbles are fully contacted with water, so that an air purifying effect is achieved; and only water is used for purifying air, so that the cost of a purifying medium is low, and replacement is convenient.

The invention provides a novel air purifying agent and a preparation process thereof. The novel air purifying agent is prepared from components as follows: nano titania, nano zinc oxide, a graphene oxide emulsion, modified sepiolite, modified zeolite, activated carbon, an activator, nitrate, butyl titanate, an ethanol solution, a dispersant and deionized water. The air purifying agent is preparedwith a simple preparation method, is good in stability and high in adsorption rate and can effectively remove harmful gases in the air, kill bacteria in the air, purify air and keep the indoor air fresh.

The invention discloses a respirator used for a transformer. The respirator used for the transformer comprises a shell body, wherein the upper end of the shell body is connected with an installation flange, the lower end of the shell body is connected with an oil cup, a ventilating interlayer is arranged between an inner cavity of the oil cup and an inner cavity of the shell body, a gas entrance and exit is arranged at the lower end of the oil cup, allochroic silicagel adsorbent is arranged in the shell body, activated carbon adsorbent is arranged below the allochroic silicagel adsorbent and above the ventilating interlayer to form a double-layer absorption structure, and the shell body is a cylindrical glass container. Due to the fact that the activated carbon adsorbent which is strong-acid-resistance, strong-alkali-resistance, and not easy to break, and can stand water logging, high temperature and high pressure is arranged below the allochroic silicagel adsorbent, in process of working, a capillary tube of a pore structure with highly-developed activated carbon forms a strong adsorption capacity field, and when the capillary tube is touched by gaseous pollutants, the strong adsorption capacity field around activated carbon holes immediately absorbs gas molecules into the holes so as to achieve the effect of gas purifying. The strong adsorption capacity field protects the transformer, simultaneously and effectively prevents toxic substances from leaking, and protects environment.

The invention discloses a high-quality and low-cost modified active carbon air filtering material for an air conditioner. The high-quality and low-cost modified active carbon air filtering material is characterized by being prepared from the following raw materials in parts by weight: 130-140 parts of active carbon, 24-29 parts of corn cobs, 2-3 parts of isopropanol, 1-2 parts of camellia seed oil acid, 1-2 parts of potassium sodium tartrate, 2-3 parts of citric acid, 2-3.5 parts of potassium iodide, 11-12 parts of kieselguhr, 2.5-4 parts of acetic acid, 0.5-1 part of thiourea, 0.8-1.3 parts of sodium tripolyphosphate, 0.5-0.8 part of potassium sorbate, 4-6 parts of an adsorption auxiliary and a property amount of water. According to the high-quality and low-cost modified active carbon air filtering material, corn cob powder and the kieselguhr carry out activation on active carbon; by the adding of the adsorption auxiliary, the material is of various hole structures and has a large specific surface area, so that harmful gas such as formaldehyde and benzene which are free in air can be effectively removed, and the effect of purifying the air is achieved. A technology is simple, and the cost is low; the prepared active carbon filtering material is high in quality and can be repeatedly used.

The invention relates to air purifiers, and concretely relates to a water adsorption type air purifier which realizes purification of air and solves the problems that mechanical filtering equipment in a conventional air purifier is inconveniently to clean and the filtering effect is not good. The water adsorption type air purifier comprises a water tank 1, an air purification box housing 5, an air outlet and a fan 3, a roller type filter screen 4 is disposed above the water tank 1, the air outlet 3 is arranged on the air purification box housing 5, an air inlet and a fan 2 are arranged at the outer side of the cylindrical air purification screen 4, the side end of the cylindrical air purification screen 4 is connected with a rotating shaft 6, and the rotating shaft is connected with a motor 7 via a shaft coupling, and vanes 8 of the cylindrical air purification screen 4 are provided with filter pores. The purifier employs a gas film-forming manner, helps to greatly improve the exchange rate of air and a liquid and enable air to be fully contacted with water, and thus the purifier possesses extremely high purification efficiency and humidification efficiency, and has the performances obviously better than those of market water-washing air purifiers employing other water washing design manners. The air purifier is compact in structure, small in volume, concise, beautiful and elegant in appearance, simple to control, and convenient for usage and maintenance.

The invention relates to the technical field of air purification, and discloses an air freshening and purifying agent. The agent comprises the following raw materials by weight: 10-15% of tea dregs, 5-10% of seaweed, 5-10% of Eucalyptus essential oil, 10-15% of tourmaline, 5-10% of activated carbon powder, 1-5% of an active agent, 5-10% of bentonite, 5-15% of a binder and the balance of water. The invention adopts mixed usage of tea dregs, seaweed and tourmaline, turns waste tea dregs into values, and has the advantages of easily available raw materials, low cost, reasonable formula, long time maintenance of effective components and convenience for usage; and the agent can effectively adsorb formaldehyde, benzene, TVOC and other harmful gases to purify the air, and is capable of bacteriostasis and sterilization.

The invention relates to a process for manufacturing anion fiber environment-friendly socks. The process comprises the steps of matching anion functional viscose, white cotton and natural colored cotton according to a certain mass proportion, then mixing the anion functional viscose, the white cotton and the natural colored cotton together in a mode of staggered arrangement, and obtaining perspiration-absorbing and breathable yarn through drawing, roving, spinning and spooling, wherein the yarn comprises, by mass, 17-19.2% of the anion functional viscose, 58-64% of the white cotton and 18-22% of the natural colored cotton. By means of the process, the obtained socks have permanent anion emitting function, great biont emitting performance and excellent anti-bacterial and bacteria-killing performance, a variety of microelements required by a human body can be released, the deodorization effect can be achieved, thereby the effects of air purification and interface activity are achieved, no harm is caused to the environment and the human body, and the health and environment protection are achieved.

The invention relates to an air purifier, and in particular relates to a water-washing air purifier aiming at solving the problems that mechanical filter equipment of an existing air purifier is inconvenient to clean and has a poor filter effect. The water-washing air purifier comprises a shell (4) with an air inlet (3) and an air outlet (8), wherein fan blades (9) are arranged on the air inlet (3); a water tank (5) is arranged at the inner bottom of the shell (4); a water pump (10) is arranged in the water tank (5) and is connected with a sprayer (12) which is arranged at the inner top of the shell (4) through a pipeline (11) and is used for forming sprayed water into a water curtain wall (13) covering the air inlet (3); a water filter (7) for collecting circulating water is arranged below the sprayer (12); and the water outlet of the water filter (7) is communicated with the water tank (5). The air purifier disclosed by the invention is reasonable in design, simple in structure, energy-saving, environment-friendly, safe, reliable, and low in cost.

The invention relates to a method for producing negative oxygen ion powder by using monazite and application of the negative oxygen ion powder, and belongs to the technical field of monazite processing. By modification treatment of monazite material, tourmalinite and barium salt, the negative oxygen ion powder is obtained by modification coating. The application fields of monazite are broadened. The raw materials used in the invention include monazite, tourmalinite and common natural barium salt undergo pretreatment and coating compounding to form the product. The production process is simpleto operate, and can be promoted in the field. The environmental problem of tailing stacking due to monazite refinement can be alleviated, and high economic value can be created.

The invention provides a ventilation system using solar energy and a building thereof. The cold source comprises air, and the air is heated and then conveyed into building rooms, thereby forming an air supply system. The ventilation system further comprises a filtering module which is used for filtering the inlet air, the filtering module is arranged in an air inlet channel, and a primary effect filter, an electrostatic precipitator, an activated carbon filter and a high efficiency filter are sequentially arranged in the filtering module; the primary effect filter is one or more of non-woven fabric, nylon net, fluffy fiberglass felt, plastic net or metal mesh; the electrostatic precipitator comprises an electrostatic dust removal section, the electrostatic dust removal section comprises two stages, the two stages are a first stage and a second stage in the air flow direction, and the electric field strengths of the first stage and the second stage are different; and the material of thehigh efficiency filter is one or more of PP filter paper, glass fiber paper and PET filter paper. The invention provides a fresh air system, the fresh air system is provided with the novel filteringmodule, and the effect of purifying air can be achieved.

The invention provides an environment-friendly council board, and belongs to the field of office appliances. The environment-friendly council board solves the problems that an existing council board cannot purify air more effectively. The environment-friendly council board comprises a support and a table top, wherein the support comprises a base and a support rod, an adjusting air cylinder is vertically arranged in an inner cavity of the table top, a cover plate is further arranged on the table top, a first slide strip and a second slide strip are arranged on the inner top surface of the table top, the first slide strip and the second slide strip are horizontally fixed to an accommodation plate, a slide air cylinder is horizontally fixed to the inner lateral wall of the table top, a long-strip through hole is formed in the accommodation plate, a plant wall is arranged on the accommodation plate, an iron wire net where plants can be clamped is detachably arranged on the plant wall, and a humidification mechanism capable of humidifying the plants is arranged in the inner cavity of the table top. The environment-friendly council board further has the advantages of being environment-friendly, purifying air and providing a relaxed office environment.

The invention discloses an antibacterial, wear-resistant and environment-friendly ceramic tile which comprises the following raw materials in parts by weight: 15-25 parts of sodium silicate solution, 4-8 parts of active carbon, 2-4 parts of nano zinc oxide, 1-3 parts of nano aluminium hydroxide, 7-9 parts of glass fiber, 5-9 parts of glass bead, 2-4 parts of bamboo carbon, 25-35 parts of modified clay, 8-14 parts of transparent aggregate, 10-14 parts of rare earth ion aqueous solution and 20-30 parts of ore powder. The ceramic tile has the advantages of high strength, low water absorption, good shock and crack resistance, acid and alkali resistance, ageing resistance and long service life, and also has higher sterilization and air purification performance; a preparation method of the antibacterial, wear-resistant and environment-friendly ceramic tile is lower in material cost, concise in technology and easy to operate, facilitates industrial production, and has a higher practical value and a good application prospect; and the raw materials are easy to obtain.

The invention provides a purification air exchanger capable of adjusting temperature. The purification air exchanger capable of adjusting the temperature comprises a purification air exchanging device and a temperature adjusting device; the purification air exchanging device comprises a shell, and a first stale air inlet, a stale air outlet, a fresh air inlet and a fresh air outlet are formed in the shell; an air filtration unit and a leading-in draught fan which are located between the fresh air inlet and the fresh air outlet are arranged in the shell; a leading-out draught fan is arranged between the first stale air inlet and the stale air outlet; the temperature adjusting device is located outside the fresh air outlet and used for adjusting the temperature of the air exhausted from the fresh air outlet. According to the purification air exchanger capable of adjusting the temperature, the indoor stale air can be led out, the outdoor fresh air can be led in, and the led-in air is free of pollutants, rich in oxygen and fresh in air; meanwhile, the temperature of the air led in a room can be adjusted, and a really comfortable living environment can be supplied to people.