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190results about How to "With deodorization" patented technology

Photo-oxygen catalysis waste gas treatment device

The invention discloses a photo-oxygen catalysis waste gas treatment device. The photo-oxygen catalysis waste gas treatment device comprises an air inlet, a waste gas treatment furnace, an air pipe and a secondary waste gas treatment furnace, wherein the waste gas treatment furnace is arranged on one side of the air inlet; the upper part of the waste gas treatment furnace is connected with the air pipe, and the other end of the air pipe is connected with the secondary waste gas treatment furnace; a filter screen is arranged at the bottom end inside the waste gas treatment furnace; a molecule pulverizator is arranged above the filter screen; an ozone generator is arranged above the molecule pulverizator; a photolysis oxygenizer is arranged above the ozone generator; the air pipe is connected with the secondary waste gas treatment furnace through a blower; and a photocatalyst layer is arranged inside the secondary waste gas treatment furnace. The photo-oxygen catalysis waste gas treatment device is simple in structure and novel in design, poisonous and harmful gas in air can be effectively degraded, and the device also has the functions of formaldehyde removal, deodorization, pollution prevention, air purification and the like, the purification efficiency is high, the purification can be circulated, present requirements can be met, and the safety performance is high.
Owner:永康市信政恒涂装设备有限公司

Black glutinous rice wine and production method thereof

The invention relates to a black glutinous rice wine and a production method thereof. The production method includes the process steps of obtaining black glutinous rice raw materials, conducting shelling, conducting polishing, collecting nutrients, soaking rice, stewing the rice, processing the rice, enabling the rice to be contained in jars, conducting saccharification, conducting raw wine soaking, conducting squeezing, conducting clarification, obtaining a wine base, storing the wine base in a karst cave, and obtaining the finished product, namely the black glutinous rice wine. In the implementation process, featured resources of black glutinous rice in the national minority is sufficiently used; on the basis of a traditional yellow rice wine production process, a series of technologies like the restraining type fermentation process are updated; on the basis that the original nutrition of yellow rice wine is guaranteed, reduction of blood glucose and improving of other healthcare functions of the yellow rice wine are achieved; a black glutinous rice healthcare wine product which has the natural color and luster of the black glutinous rice, is mellow and sweet in wine taste, and has the healthcare functions of nourishing yin, tonifying spleen, beautifying, enriching blood and the like is prepared, and the black glutinous rice wine has a good market prospect.
Owner:广西东兰县墨米酒厂

Production process of photocatalyst bacteriostatic and antibacterial textiles

The invention discloses a production process of photocatalyst bacteriostatic and antibacterial textiles. The production process includes five steps, wherein a photocatalyst bacteriostatic and antibacterial solution is prepared from the components in parts by weight: 10-15 parts of a photocatalyst bacteriostatic and antibacterial agent, 90-120 parts of deionized water, 3-5 parts of a reinforcing agent and 4-6 parts of a toughening agent. The production process is scientific, reasonable, simple in steps, easy to operate and realize, the production efficiency of the photocatalyst bacteriostatic and antibacterial textiles can be effectively improved, meanwhile, the photocatalyst bacteriostatic and antibacterial textiles produced by the production process can effectively inhibit bacteria with long lasting and are clean and hygienic, under the action of ultraviolet light and visible light, a high catalytic degradation function can be produced, toxic and harmful gases in the air can be effectively degraded, a variety of bacteria can be effectively killed, and decomposing and harmless treatment can be carried out on toxin released by bacteria or fungi; and meanwhile, the functions of removing formaldehyde, deodorizing, anti-pollution, purifying air and the like can be achieved, and the photocatalyst bacteriostatic and antibacterial textiles are especially suitable for wall cloth for home decoration.
Owner:IANGSU COLLEGE OF ENG & TECH

Intelligent air purifying LED advertising lamp box and control method thereof

The invention discloses an intelligent air purifying LED advertising lamp box. The intelligent air purifying LED advertising lamp box is characterized in that a photocatalyst nano-material is sprayed on the glass surface of the LED advertising lamp box. The photocatalyst nano-material absorbs luminous energy emitted by an LED light source having a wavelength of 380 nm, and the surface of the photocatalyst nano-material is excited to generate electrons (e-) and holes (h+). A tin oxide semiconductor gas sensor and a peripheral circuit thereof are employed to form a high-sensitivity air quality detector. A high-light-transmittance 380 nm filter, a light sensitive resistor and a peripheral circuit are employed to form an ultraviolet light leakage detector. On the intelligent control aspect, an embedded single-chip microcomputer, a wireless Bluetooth technology and a PWN dimming technology are mainly employed to connect various terminal devices. A working state indicating lamp can display the air quality degree visually and dynamically. When the ambient air pollution degree detected by an air quality sensor reaches preset upper and lower limiting values, the single-chip microcomputer emits a PWN signal, turns on and adjusts an ultraviolet light LED module, and adjusts the luminous intensity of the ultraviolet light LED module, and therefore the response time and intensity of the photocatalyst coating can be controlled, and air can be automatically purified.
Owner:IN THE LIGHT GAOKE BEIJING ENERGY SAVING INVESTMENT MANAGEMENT LIMITED BY SHARE

Air purifier with cooling and humidifying functions

The invention discloses an air purifier with cooling and humidifying functions. The air purifier comprises a box body. An air outlet is formed in the upper end of the box body. An air inlet is formed in the lower end of the box body. A fiber filter screen is arranged on the air inlet. An exhaust fan is arranged on the portion, located on the inner side of the fiber filter screen, of the air inlet. An HEPA filter screen layer and an active carbon filter screen layer are arranged in the middle of the inner side of the box body. The HEPA filter screen layer is arranged on the lower side of the active carbon filter screen layer. The active carbon filter screen layer is coated with a photocatalyst. An ultraviolet lamp is arranged on the upper side of the active carbon filter screen layer. A water tank is arranged on the upper side of the ultraviolet lamp. A wet film is arranged at the upper end of the water tank. A water pump is arranged in the water tank, and water is added to the wet film through the water pump. A refrigerator is arranged between the water tank and the ultraviolet lamp. The purified air is cooled firstly and thereafter wetted before being exhausted through the air outlet. The active carbon filter screen is coated with the photocatalyst. Toxic and hazardous gas in the air can be degraded effectively by the photocatalyst under the irradiation of the ultraviolet lamp, and bacteria in the air can be killed effectively.
Owner:安徽斌欣电子科技有限公司

LED panel lamp with sterilization function

The invention discloses an LED panel lamp with a sterilization function. The LED panel lamp comprises a lamp shell, an LED lamp assembly arranged in the lamp shell, a light diffusion shell arranged outside the lamp shell and a photocatalyst coating, and the outer surface or the inner surface of the light diffusion shell is coated with the photocatalyst coating. The LED lamp assembly comprises a PCB and a plurality of ultraviolet LED lamp beads evenly arranged on the PCB, wherein the ultraviolet LED lamp beads face the inner surface of the light diffusion shell, and the wavelength of all the ultraviolet LED lamp beads is 400 nm to 100 nm. The LED panel lamp has the effects that since the outer surface or the inner surface of the light diffusion shell is coated with the photocatalyst coating, under the action of ultraviolet rays, photocatalyst contained in the photocatalyst coating is subjected to a light-catalyzed reaction, poisonous and harmful gas in air can be effectively degraded, various bacteria can be effectively killed, and toxins released by bacteria or fungi can be decomposed or treated harmlessly; meanwhile, the LED panel lamp has the functions of deodorization, antifouling, air purification and the like, and therefore the LED panel lamp can achieve dual purposes and is high in practicability and good in using effect.
Owner:SHENZHEN RUIFENG DISPLAY TECH

Novel environment-protection gel pen ink and preparation method thereof

The invention relates to a novel environment-protection gel pen ink. The novel environment-protection gel pen ink mainly comprises the following components in parts by weight: 8 to 12 parts of pigment, 35 to 40 parts of solvent, 4 to 8 parts of thickener, 5 to 10 parts of dispersant, 0.3 to 1 parts of surfactant, 0.2 to 1.5 parts of defoaming agent, 0.2 to 5 parts of flavor enhancer, 0.5 to 5 parts of silicone emulsion, 0.2 to 1.2 parts of ethylene glycol, 0.2 to 1.2 parts of benzo-triazole, 1.5 to 2.5 parts of sodium benzoate, 10 to 15 parts of polyethylene glycol, and 0.3 to 3 parts of pH (potential of hydrogen) adjuster, wherein the pigment is crushed by a grinding technology, and the fineness of crushed pigment is nanometer level; the solvent is a mixture of water-soluble acrylic resin emulsion and deionized water; the thickener is a mixture of xanthan gum, alkaline soluble type expansion acrylic acid, and lauryl sodium sulfate according to equal ratio; the dispersant is sodium hexametaphosphate; the surfactant is a mixture of siloxane and BD-3085; the flavor enhancer is extracted from a mixture of ethanol-soaked lemon thyme, lemon grass, rosemary, mint and sweet basil. The novel environment-protection gel pen ink has the advantages that the writing is smooth and lubricating, the fragrance is contained, the mind refreshing effect is realized, the ink disconnecting is avoided, and the beneficial and harmless effect to human body is realized.
Owner:MAANSHAN NIUZE TECH SERVICE

Dehumidification and cooling air purifier

The invention discloses a dehumidification and cooling air purifier. The dehumidification and cooling air purifier comprises a box. An air outlet is formed in the upper end of the box, an air inlet is formed in the lower end of the box, and the air inlet is provided with a fiber filter net. An HEPA filter net layer and an activated carbon filter net layer are arranged at the middle portion of the inner side of the box. The HEPA filter net layer is arranged on the lower side of the activated carbon filter net layer. The activated carbon filter net layer is coated with photocatalyst. The upper side of the activated carbon filter net layer is provided with an ultraviolet lamp, a cooler is arranged on the upper side of the ultraviolet lamp, an air flue is connected between the air inlet and the HEPA filter net layer, and a dehumidifier and an exhaust fan are arranged in the air flue. The activated carbon filter net layer is coated with the photocatalyst, and the photocatalyst can effectively degrade harmful gases in air and effectively kill out bacteria in air under irradiation of the ultraviolet lamp; the dehumidifier is arranged at the front end and can well remove water in air; and the arranged cooler can well reduce the temperature of air, and air getting out of the dehumidification and cooling air purifier is dry and cool.
Owner:安徽斌欣电子科技有限公司
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