33results about How to "Increase negative ions" patented technology

The invention provides putty powder used for walls in a house. The putty powder comprises the following ingredients: ground calcium carbonate, sodium-base bentonite, 1788 powder of polyving akohol, hydroxypropyl methyl cellulose and talcum powder, besides, white cement or/and calcium hydroxide powder is/are added therein as a reinforcing material, and also, sodium hexametaphosphate powder and/or tourmaline powder are/is added in the product. The putty powder has excellent scraping construction performance, long-acting mould-proof performance and excellent dense degree of the putty coating as well as the function of releasing negative ions for a long time, can effectively adsorb various harmful substances in the air and purify the air, and has excellent environment-friendly performance.

The invention belongs to the technical field of architectural decoration and discloses an intelligent automatic storing and taking wardrobe system with air replacement and treatment functions. The intelligent automatic storing and taking wardrobe system comprises a cabinet body, a storing and taking area arranged on one side of an inner cavity of the cabinet body, a clothes placement area arrangedon the other side of the inner cavity of the cabinet body, a heating and air supplying module arranged at the bottom of the cabinet body as well as a filtering exhaust module and an internal and external air replacement module which are arranged at the top of the cabinet body, wherein an automatic clothes hanging and taking structure is arranged in the storing and taking area; a rotating hoist chain conveying system is arranged in the clothes placement area; the modules are electrically connected with a master control module. The intelligent automatic storing and taking wardrobe system aims to realize intelligent automatic clothes storing and taking and air replacement of a wardrobe, can save much time for selecting and finding clothes, automatically replace humid and stale air in the wardrobe and automatically replace and treat harmful air in the wardrobe and the room where the wardrobe is located, is convenient and firm to mount and simple in structure, and meets the demands of people for intelligent products.

The invention belongs to the environment protection field and discloses a method and a device for treating pollutant and dust in gas. The method is electrochemical means, solution-electrode is adopted as reaction system, gas is guided into the solution-electrode reaction system, and electrolysis reaction is carried out to degrade pollutant. The adopted electrode is a three-dimensional foam electrode with openings, and foam filler is filled between anode and cathode. The invention also provides a device applicable to the method, liquid cycle and effective distribution are adopted, so that gas and liquid can be effectively distributed and mixed on the surface of the three-dimensional electrode, effective area of reaction is greatly increased, and gas purification efficiency is improved.

The invention provides negative-ion-containing carbon-based mineral crystal air purification particles and a manufacturing method thereof. The negative-ion-containing carbon-based mineral crystal air purification particles contain, by weight, 65-70% of bamboo charcoal powder, 8-10% of bentonite, 8-10% of diatomite, 8-10% of sepiolite, 3-5% of adhesive, 0.5-2% of surface active agent, 0.5-5% of foaming agent and 3-5% of negative-ion functional powder, and the negative-ion-containing carbon-based mineral crystal air purification particles are formed through bamboo charcoal powder disposal, grinding, chambering and mixing of the bentonite, diatomite and sepiolite, raw material mixing, activating treatment and granulation forming. The advantages of bamboo charcoal are utilized to the most degree, natural ore absorption materials are added, and the utilization effect and functionality of the bamboo charcoal are greatly improved. A roller way type kiln is adopted, the yield is effectively improved, large-scale production can be performed, and large-scale popularization and application are facilitated. The particles are spherical or columnar, so that the purposes and range are increased. Negative oxygen ions are added on the aspect of practical functionality, so that the effect of the particles is improved, and the application range of the particles is widened.

The invention discloses an energy-saving air conditioner capable of adding humidity automatically. The energy-saving air conditioner comprises an outdoor unit and an indoor unit, a compressor and a condenser are mounted in the outdoor unit, an evaporator is mounted in the indoor unit, a case is mounted on the right side of the outdoor unit, and a high pressure water pump is mounted in the case; a water inlet valve connector is connected to a water inlet of the high pressure water pump, and a water outlet valve connector is connected to a water outlet of the high pressure water pump; a water inlet pipe is connected to the water inlet valve connector, and a water outlet pipe is connected to the water outlet valve connector; and a front filter is mounted on the water inlet pipe, a water break protector is mounted on the part, between the front filter and the high pressure water pump, of the water inlet pipe, and an outdoor nozzle and an indoor nozzle communicate with the water outlet pipe. The energy-saving air conditioner capable of adding humidity automatically can conveniently add humidity to the indoor air to increase the indoor air humidity, the human comfort is improved, meanwhile, the thermal dissipation efficiency of a cooling fin of the condenser is improved, and power energy is saved.

The invention discloses an indoor air refreshing method. The indoor air refreshing method comprises a fresh air device mounted outdoors, a fan, an indoor air output channel and a fresh air input channel, wherein the indoor air output channel and the fresh air input channel communicate with the indoor space; and an air purifying device is arranged at an indoor end of the indoor air output channel. With the adoption of the technical scheme, the indoor air refreshing method has the effects that: outdoor fresh oxygen gas is obtained while indoor air is purified in a circulating mode, so that indoor air is clean, and oxygen gas consumed by human body metabolism is supplemented, and therefore, the air refreshing effect is achieved, health of people is facilitated, and working and learning efficiency is favorably improved; and mechanical work of the indoor air refreshing method is completed outdoors, so that the indoor is free of mechanical noises.

The invention discloses a novel environment-friendly composite material for air purification and a preparation method of the novel environment-friendly composite material, and belongs to the technicalfield of environment-friendly materials. The preparation method includes the steps that under the condition that a nanofiltration layer is used for supporting, a microfiltration layer and a primary filtration layer are arranged on the surface of the nanofiltration layer, and the novel composite material of a sandwich structure is obtained; the primary filtration layer is a three-dimensional graphene aerogel material prepared by self-assembly of polyethyleneimine and graphite oxide; the microfiltration layer is a micron fiber layer prepared from a chitosan solution through electrostatic spinning; the micron fiber layer is loaded with a functional ceramic material and activated carbon in the presence of thiolactic acid and sodium benzoate; and the nanofiltration layer is a nanofiber layer prepared from a chitosan solution through electrostatic spinning. According to the preparation method provided by the invention, the filtering efficiency and the purification effect of the material canbe improved, and the rising trend of resistance pressure drop in use is slowed down, so that a good purification effect is kept after the material is cleaned and maintained, the cleaning durability and the reusability are enhanced, the preparation cost is low, and the material can be naturally degraded.

The invention discloses a range hood with a refrigeration device. The range hood mainly comprises the refrigeration device and a guide structure; the refrigeration device is positioned at one end of an air way of the range hood; the guide structure is positioned at the other end of the air way; the refrigeration device and the guide structure communicate with each other; the guide structure is positioned on the side near a user end; fan blades and a motor of the guide structure blow out flowing air after cooling through the refrigeration device; and a detachable cooling storage module is arranged in the refrigeration device. Through the refrigeration device, the kitchen hot air is cooled, and the kitchen air is purified, so that the consumer cooking environment is improved; through the novel refrigeration device and the guide structure, the uniformity of the air supply speed and temperature is achieved, so that the comfort is improved; and the refrigeration module is of a detachable structure, adopts a cooling storage mode, is wide in application, and improves the application range and the utilization rate.

The invention discloses a livestock farm colony house disinfection and heatstroke prevention cooling system which comprises a foundation and is characterized in that a fence is fixedly arranged on thefoundation, a top plate is fixedly arranged at the end, away from the foundation, of the fence, a coaming is fixedly arranged on the top plate, two intelligent hydrogel plates are fixedly arranged inthe coaming, the two intelligent hydrogel plates are both fixedly arranged on the upper wall of the top plate, two baffles corresponding to the intelligent hydrogel plates are symmetrically arrangedon side plates on the two sides of the coaming in a sliding mode, and sliding openings corresponding to the baffles are formed in the side plates on the two sides of the coaming. According to the livestock farm colony house disinfection and heatstroke prevention cooling system, the cooling effect can be gradually improved according to the temperature change, the adaptability of the device is greatly improved, and the current generated by the intelligent hydrogel plates can be supplied to a semiconductor refrigeration plate for auxiliary refrigeration; and the current can be supplied to a conductor rod for point discharge to ionize the air, so that negative ions are generated to disinfect and sterilize the colony house.

The invention discloses a chiropractic correction device for a neurosurgery department. The chiropractic correction device comprises eccentric wheels, a connecting rod, a driving wheel, a movable rack, a hollow rotating shaft, an eccentric wheel drive motor, an outer fixing rack, a side plate and a bandage ring, wherein the outer fixing rack is of a rectangular frame structure encircled by four metal plates with the same width; the movable rack is in linear slide connection in a rectangular hole formed in the middle of the outer fixing rack; a plurality of sliding shafts are welded on outer surfaces on two sides of the movable rack; the sliding shafts are in slide connection in chutes formed in two sides of the outer fixing rack so as to ensure stable slide of the movable rack; a spring isconnected between any end of the sliding shaft and any end of the chutes; and due to elastic force or pull of the spring, the stability of the movable rack subjected to position adjustment is realized. According to the chiropractic correction device disclosed by the invention, spinal compression and massage can be realized by multiple eccentric wheels, namely point-point compression and massage can be realized by virtue of different eccentric wheels corresponding to different spine positions.

The invention discloses a novel fan without a blade. The novel fan comprises an air wheel motor (5) and a head shaking motor (10), and is characterized in that a motor support air guide cover (6) is arranged outside the air wheel motor (5), and the head shaking motor (10) is arranged on the outer side of the motor support air guide cover (6) in a clamping mode. Air outlets of the novel fan can swing back and forth and can also be fixed to certain fixed positions, the cooling range is determined as needed, and convenience and practicability are achieved; meanwhile, negative ions in exhaust air can be effectively increased through a water filtering mode, the oxygen content in the exhaust air can be improved, air is effectively purified, foreign smells such as the smoke smell are effectively eliminated, the humidity of indoor air is increased, the phenomenon that a previous fan only has the air blowing function is broken through, the quality of the indoor air is improved, the effect that people breathe fresh air in a forest is achieved, and a good promoting function is achieved on the health of people.

A method for preparing a masterbatch of yarn, which comprises the following steps: first select old bamboos that are more than four years old, and carbonize and burn them at high temperature to make bamboo charcoal; then grind the bamboo charcoal into powdery bamboo charcoal powder; and Take 2.5% bamboo carbon powder and add 97.5% polyester grains to mix evenly, melt at high temperature, and process it into granular masterbatch; because the masterbatch contains bamboo carbon powder, it has a strong adsorption and decomposition ability , as well as the functions of antibacterial, humidity adjustment and odor elimination, and can produce infrared rays suitable for human body absorption, speed up blood circulation and improve the internal environment of the human body, and can also increase healthy negative ions in the air, balance humidity and prevent mites, and improve color masterbatch The quality and efficacy of the grains can be further processed into yarns and textiles to increase their utilization value.

The invention belongs to the field of flame-retardant roller blind fabrics, and particularly relates to a resin-adhesive-free self-adhesive flame-retardant roller blind fabric and a preparation methodthereof. In order to solve the problems that an existing flame-retardant roller blind fabric is complex in manufacturing step and high in manufacturing cost and popularization of the flame-retardantroller blind fabric is limited, the flame-retardant roller blind fabric comprises, by weight, 20-25 parts of kelp powder, 10-14 parts of a spinning solution, 12-16 parts of chitosan, 22-28 parts of terephthalic acid, 16-24 parts of dimethyl terephthalate, 10-18 parts of ethylene glycol and 10-15 parts of a phosphorus-based flame retardant. Fiber prepared by doping seaweed has the good advantages of self-flame-retardant performance, high oxygen permeability, biodegradability, negative ions and the like. The preparation method is simple in preparation step and low in preparation cost.

The invention provides a method for changing texture of a drink through light irradiation in light information fluctuations. The method for changing the texture of the drink through light irradiationin light information fluctuations comprises the following steps: placing the drink in a constant-temperature environment; irradiating the drink with green light with a frequency of 526-606 THz for 6 hours; then irradiating the drink with red light with a frequency of 400-484 THz for 9 hours; then irradiating the drink with purple light with a frequency of 668-789 THz for 3 hours; and finally, conducting light irradiation for 6 hours in a mode where 3 seconds of irradiation of the drink with cross green light, red light and purple light at the same time and 2 seconds of non-irradiation are conducted alternatively. The light irradiation texture-changing device in light information fluctuations conducts texture changing by means of the method for changing the texture of the drink through light irradiation, and comprises a box-type body, a constant-temperature unit, green light sources, red light sources and purple light sources, wherein the box-type body is provided with an open part to form a storage space; and the constant-temperature unit can be installed in any positions in the box-type body. Through the technical means of light irradiation, the taste of food is changed, so that microscopic molecules are precisely regulated, and taste which people like is generated.