49results about How to "With damage" patented technology

A blood vessel robot simulating tadpole and helix is composed of head, main body, tail, micromotor, tail swinging mechanism, heat turning unit, head sinking-floating controller, miniaturized camera system, and RF transceiver. It is controlled by an external remote controller. Its advantages are no damage to blood vessel, multiple functions, simple structure, small size, and flexible operation.

The invention discloses soft drink robot equipment and a control method thereof, and belongs to the technical field of automatic selling devices. The soft drink robot equipment comprises a robot equipment body and a whole machine control system; the whole machine control system is used for controlling the robot equipment body to automatically mix and convey drinks; the robot equipment body includes a shell; a cup falling mechanism, a station conversion mechanism, an ice adding mechanism and a water powder mechanism are arranged in the shell; the cup blanking mechanism is used for realizing automatic falling of drink cups onto the station conversion mechanism; the station conversion mechanism is used for transferring the drink cups into a next stage of mechanism for operation; the ice adding mechanism is used for automatically adding ice into the drink cups; the water powder mechanism is used for automatically adding liquid and solid raw materials in the drink cups for drink mixing; the whole machine control system includes a controller; and the controller is connected with the mechanism to realize electric control. The soft drink robot equipment can automatically produce needed drinks for customers, is safe and intelligent without needing manual operations, and solves the problems in the prior art.

The invention relates to a flaxseed oil-containing cleansing cream and a preparation method thereof. The flaxseed oil-containing cleansing cream is characterized by consisting of the following raw materials in part by mass: 21 to 60 parts of deionized water, 10 to 30 parts of lauramide monosodium glutamate, 0 to 10 parts of potassium cocoyl glutamate, 5 to 25 parts of betaine, 2 to 10 parts of refined beeswax, 0.01 to 1 part of cold pressed flaxseed oil, 1 to 6 parts of camellia japonica seed oil, 0.0001 to 0.5 part of antioxidant, 0.1 to 0.5 part of Genma BP and 0.01 to 0.1 part of essence. The cleansing cream prepared according to the formula has the characteristics that: the cleansing cream is natural, nonirritating and scatheless and has certain nursing and health-care effect for facial skin cells.

The invention discloses a bi-component environment-friendly inorganic polymer coating material and a preparation method thereof. When being used for thick-layer coating processes (roll coating, knife coating and spray finishing) or thin-layer coating processes (brush coating and spray finishing), the coating material is prepared by mixing a prepared component A and a prepared component B at a weight ratio of (1.6-1.8):1 or (0.7-0.8):1. The component A is prepared by mixing 25-35 or 65-85 parts by weight of calcined kaolin, 1-2 parts by weight of pigment, 1-2 or 2-4 parts by weight of hardening accelerator and 55-75 or 8-35 parts of filler, and fully stirring the mixture. The component B is prepared by fully stirring 2-4 parts by weight of thickening agent and 96-98 parts by weight of excitant solution. The coating material prepared by the method has the properties of heat resistance, acid-base resistance, water resistance, freeze-thaw cycle resistance and the like, has the advantages of decorative performance, low cost and no pollution to environment, and belongs to an environment-friendly material.

A support rod device comprises a support rod, a support sleeve, support balls, and an elastic element; the support rod comprises a first end and a second end; the first end has a first end face provided with a mounting cell; the support sleeve slidably sleeves the first end of the support rod along the axis of the support rod; the support sleeve is provided with a support portion having a through hole and corresponding to the firs end face; the support ball arranged in the mounting cell of the support rod is partially exposed from the first end face and is aligned with the through hole; the elastic element is connected between the support rod and the support sleeve. The invention further relates a substrate bearing device with the support rod device; by the use of the substrate bearing device, damage of a substrate caused when the substrate is supported by the substrate bearing device can be prevented effectively.

This invention provides a long-life Sialon insert, the cutting edge of which is resistant to wear and hard to fracture, and a cutting tool equipped with the Sialon insert. Provided are a Sialon insert made of a Sialon sintered body including a Sialon phase comprising an alpha-phase Sialon and a beta-phase Sialon, and at least one element, originating from a sintering aid, selected from the group consisting of Sc, Y, Dy, Yb, and Lu in an amount of 0.5 to 5 mol% in terms of an oxide thereof, wherein an alpha value, which shows the proportion of the alpha-phase Sialon in the Sialon phase, is from 10% to 40%; the betal Sialon has a value of Z from 0.2 to 0.7 wherein Z is a variable of the formula Si 6-Z Al Z O Z N 8-Z and within a range: 0 / K or less at temperatures of room temperature to 1000 DEG C, and a thermal conductivity of 10 W / m*K or more at temperatures of room temperature to 1000 DEG C, and a cutting tool comprising a holder equipped with the Sialon insert.

The invention discloses a method for low-temperature preservation and unfreezing of agrocybe aegirit strains. The method is characterized by comprising the following steps: (1) low-temperature preservation of the strains: taking 0.5ml of agrocybe aegirit liquid strains, adding 1ml of 60% glycerol and 0.5mlof 1% xanthan gum as a protective solution, or adding 1ml of 60% of glycerol and 0.5ml of 20% mannitol as a protective solution, and performing freezing preservation in a liquid pipe at -20 DEG C; and (2) unfreezing: taking the strains in frozen preservation, putting the strains into water of 35-40 DEG C immediately, shaking the strains quickly for unfreezing, then transferring the strains into a GPY solid medium, and performing constant temperature culture at 25-28 DEG C.The method disclosed by the invention keeps the agrocybe aegirit strains to be high in activity and not to deteriorate, is simple and convenient to operate, and is low in price, low in equipment requirement, small in occupied space, and easy to popularize.

The invention discloses a multi-station mechanical arm. The mechanical arm comprises a base (1), a vertical displacement device (2) is arranged on the base (1) and is provided with a sliding plate (3) in the horizontal direction, the lower surface of the free end of the sliding plate (3) is connected with the input end of a rotating device, the output end of the rotating device is connected with one end of a rotating arm (5), and a plurality of vacuum holes (6) are formed in the rotating arm (5); and after the vacuum holes (6) penetrate the rotating arm (5), the bottom end is communicated with a suction cup (7), and the top end is connected with a vacuum pump. The multi-station mechanical arm is simple in structure, low in cost and capable of carrying out batched material taking.

The invention provides an epoxy resin composite material with double functions of ultraviolet shielding and damage self-reporting and a preparation method, and belongs to the technical field of composite material preparation and structure monitoring. The composite material is prepared from 100 parts by weight of epoxy resin, 60-87 parts by weight of a curing agent, 0-9 parts by weight of a catalyst and 45-300 parts by weight of fibers. According to the system disclosed by the invention, an ultraviolet screening agent and any mechanochromic additive do not need to be added, and the obtained epoxy resin material can show excellent ultraviolet screening and mechanochromic capabilities. Meanwhile, the composite material can show strong color change under periodic impact, and an effective and accurate prediction capability is provided for material damage caused by mechanical impact. Different from analysis of an existing material after damage, the color of the polymer composite material can be changed before the polymer composite material is damaged and broken, and a warning effect is provided for guaranteeing safe use of the material.

The invention relates to a preparation method for an artificial core with the preset mesoscopic damage. The preparation method comprises the following steps of: mixing and stirring paraffin granules and the cement slurry; putting paraffin granules and the cement slurry into a mold for solid molding; obtaining a rock block after demoulding; then performing the immersion cured, high temperature displacement, and toluene washing for the rock block; and finally obtaining a standard rock sample. The standard rock sample prepared by the method realize the simulation for mesoscopic damage of a natural rock by using hard paraffin, and overcomes the defect that the artificial core was prepared by mixing cement and quartz sand in proportion in the past, only pore characteristics and permeability characteristics of the natural rock can be simulated, and mesoscopic damage of the rock during the formation process cannot be presented. The prepared artificial core not only has the pore characteristics and the permeability characteristics of the natural core, but also has the mesoscopic damage inside the natural core, physical properties are relatively stable, and the size is the standard core, sothat the natural core of the reservoir for indoor research simulation experiments of oil exploration and oil and gas field development projects can be completely replaced.

The invention provides a graphene electric heating fabric provided with a magnet. The graphene electric heating fabric comprises at least a graphene fabric body, two electrodes, at least a power supply connecting member, a plurality of permanent magnets, and at least an insulation waterproof layer. The graphene fabric body is formed by graphene fibers. The two electrodes are fixedly disposed on the graphene fabric body, and are connected with the power supply connecting member. The surface of the graphene fabric body is fixedly provided with the plurality of permanent magnets, and the insulation waterproof layer is disposed on the outer surface of the graphene fabric body and the outer surfaces of the electrodes in a covered manner. Compared with the prior art, the graphene electric heating fabric provided with the magnet has advantages of antibiotic and bacteriostatic effect, far-infrared health care warm-keeping effect, magnetotherapy, light weight, good flexibility, uniform heating, high heating efficiency, small energy consumption, recyclability, comfortable touch feeling, and good service performance.

The invention discloses a hypsizigus marmoreus strain low-temperature preserving and defrosting method. The hypsizigus marmoreus strain low-temperature preserving and defrosting method is characterized by comprising the following steps: (1) carrying out low-temperature preservation on the strain, namely, taking 1.5ml of hypsizigus marmoreus liquid strain, adding with 0.5ml of 1% of xanthan gum protection fluid, and carrying out freezing preservation in a liquid tube at -20 DEG C; and (2) carrying out defrosting, namely, taking the frozen preserved strain, immediately placing the frozen preserved strain into water at 35-40 DEG C, carrying out shaking for rapid defrosting, then transplanting the obtained strain liquid into a GPY solid medium, and carrying out constant temperature incubation at 25-28 DEG C. With the adoption of the method provided by the invention, the hypsizigus marmoreus strain is high in activity without degradation, the operation is simple and convenient, the price is low, the requirements on devices are low, the occupied space is small, and the popularization is easy.

The invention discloses a medicinal composition for resisting atherosclerosis and application thereof. The medicinal composition is prepared from the following traditional Chinese medicinal materials in parts by mass by virtue of water decoction and extraction: 10-18 parts of mulberry leaf, 20-33 parts of common goldenrod herb, 16-23 parts of balsam pear leaf, 30-39 parts of flower of Japanese pagoda tree, 10-18 parts of simple-leaf shrub chastetree fruit, 3-7 parts of costustoot, 10-18 parts of seaweed, 10-18 parts of biond magnolia flower bud, 16-23 parts of common selfheal fruit-spike and 20-33 parts of black fungus. The medicinal composition can give play to a relatively ideal effect of resisting atherosclerosis by adjusting blood fat and reducing damages of lipids to endothelial cells.

The invention provides a wearable step voltage alarming device, belonging to the technical field of electric power safety protection, aiming at solving the problems that step voltage injury accidents are caused by the fact that failure equipment or line fault grounded points cannot be predicated in advance when and power transformation, power distribution operation and maintenance staff inspect failed high-voltage equipment or lines with power. The device is worn on double feet of the operation and maintenance staff and voltage of a current footstep is sensed through a voltage sensor; the obtained voltage is sent to a computer and a step voltage value is calculated; when the step voltage value exceeds a threshold value, a controller sends out an early warning signal to an alarm; and the alarm sends out sound and optical alarms to remind the operation and maintenance staff in inspection of being careful. By adopting the wearable step voltage alarming device, the operation and maintenance staff in the inspection can find out the failure equipment or the line fault grounded points in time and can also avoid the step voltage injury accidents, so that the personal safety of the operation and maintenance staff is guaranteed. The wearable step voltage alarming device can be used for electric power departments including State Grid and the like.

The invention discloses a pure natural lipstick formula. The pure natural lipstick formula is characterized by comprising the following raw materials in percentage by weight: 15-20% of castor seed oil, 18-25% of olea europaea fruit oil, 9-15% of meadowfoam seed oil, 5-15% of beewax, 6-11% of hydrogenated coconut oil, 5-9% of radix lithospermi extract, 1-4% of candelilla wax, 1-5% of citrus tangerina peel oil, 1-3% of tocopherol (vitamin E), 1-3% of squalane, 1-3% of phytosteryl isostearate, 1-3% of hydrogenated castor oil, 1-3% of camellia seed oil, 1-3% of carnauba wax, 1-3% of camellia oleosa seed oil, 0.1-1% of sunflower seed oil and 0.1-1% of tea extract. The pure natural lipstick with bacteriostasis and anti-inflammation functions and good moisturizing and nourishing effects is mild,non-irritant and harmless to the skin.

The invention relates to a flaxseed oil-containing cleansing cream and a preparation method thereof. The flaxseed oil-containing cleansing cream is characterized by consisting of the following raw materials in part by mass: 21 to 60 parts of deionized water, 10 to 30 parts of lauramide monosodium glutamate, 0 to 10 parts of potassium cocoyl glutamate, 5 to 25 parts of betaine, 2 to 10 parts of refined beeswax, 0.01 to 1 part of cold pressed flaxseed oil, 1 to 6 parts of camellia japonica seed oil, 0.0001 to 0.5 part of antioxidant, 0.1 to 0.5 part of Genma BP and 0.01 to 0.1 part of essence. The cleansing cream prepared according to the formula has the characteristics that: the cleansing cream is natural, nonirritating and scatheless and has certain nursing and health-care effect for facial skin cells.

The invention discloses a pharmaceutical composition for preventing and treating piglet yellow-white dysentery. The pharmaceutical composition is prepared from the following raw materials in parts by weight: 1-5 parts of neomycin sulfate, 0.3-2.5 parts of colistin sulfate, 2.5-12.5 parts of bacitracin zinc, 15-35 parts of sucrose, 21-40 parts of starch, 0.1-1 part of sodium benzoate, 0.05-0.1 part of vitamin B1, 0.01-0.06 part of vitamin B2, 0.01-0.05 part of vitamin B6, 0.5%-1% of nicotinamide and 0.01%-0.05% of sodium dextropantothenate. The composition is prepared into paste, thick paste, suspension or clinically acceptable dosage forms in veterinary medicine through processing. Through the composition and an application method and the dosage of the composition, the pharmaceutical composition has a specific treatment effect on the piglet yellow-white dysentery.

The invention discloses traditional Chinese medicine composition having effects of whitening skin, removing freckles and resisting winkles. The composition comprises 31 raw materials including dahurian angelica roots, maifanite, milkvetch roots, talc, coix seeds, sparrow drippings, rhizoma kaempferiae, fliveleaf gynostemma herbs, nardostachys roots, largehead atractylodes rhizomes, motherwort herbs, pigeon feces white and the like. Skin care products can be produced by adding conventional auxiliary materials to the composition according to a conventional technology. No chemical is added to the medicine composition, and the composition has the effects of whitening skin, removing freckles and resisting winkles, is natural and free of toxic and side effects, causes no damage to the skin, can significantly improve or eliminate chloasma and melanin and reduce or eliminate winkles after being used for a long time and has the skin whitening effect.

The invention discloses mild repair essence which comprises oat peptides, wild soybean peptides, umbilical cord derived stem cell extracts, Asiatic pennywort herb extracts, Chinese aloe extracts, mintleaf extracts and green lemon extracts. According to the mild repair essence, main components of the mild repair essence are the extracts without toxic and side effects, are non-irritating to human skins and have the functions of calming, soothing, cooling, refreshing skins, minimizing pores, resisting oxidation, supplementing vitamin C, repairing damaged skins, softening and tendering the skins,enhancing skin elasticity and the like.

A staggered automatic deviation-rectifying device for a belt conveyor comprises a power portion, execution portions, a bottom frame, staggered carrier rollers, a rotatable bracket, a supporting bottom frame, a connecting rod mechanism bottom frame, a connecting rod mechanism, a load limiting device, a stop roller, rotating shafts and a middle frame longitudinal beam. The power portion comprises the stop roller and the connecting rod mechanism, the stop roller is connected with one end of the connecting rod mechanism through the load limiting device, the other end of the connecting rod mechanism is connected with the rotatable bracket through a hinge joint, the execution portions are arranged on two sides of the rotatable bracket in a staggered manner through four equal-diameter staggered carrier rollers, and the connecting rod mechanism and the rotatable bracket are fixed onto the connecting rod mechanism bottom frame through the rotating shafts. When a conveying belt deviates, thrust of the stop roller is directly converted into deflecting force of the bracket, and the device is sensitive and reliable in action, large in deviation adjusting amplitude, high in deviation-rectifying capacity, simple and reliable in structure, good in rigidity, smooth in operation, low in running noise and applied to the field of bulk materials.

The invention discloses toothpaste for relaxing, moistening and refreshing. The toothpaste for relaxing, moistening and refreshing comprises the following components in parts by weight of 0-90 of a solvent, 1-90 of a hydrating agent, 0-90 of an abradant, 0.1-30 of a thickening agent, 0-20 of a foaming agent, 0-10 of a sweetening agent, 1-20 of a plant composite extract, 0.1-50 of an efficacy agentand 0.001-0.02 of probiotics. The invention further discloses a preparation method of the toothpaste for relaxing, moistening and refreshing. The toothpaste for relaxing, moistening and refreshing has the beneficial effects that the efficacy agent and an original abradant of toothpaste are in synergetic effect, the toothpaste has favorable effects of cleaning and whitening, and besides, has favorable effects of repairing and brightening. The plant composite extract and the probiotics are added, so that the toothpaste has durable and effective control on oral pathogenic bacteria of streptococcus sobrinus, porphyromonas gingivalis, streptococcus mutans, fusobacterium nucleatum and the like. Besides, the toothpaste has efficacy of resisting inflammation, can effectively assist in treating and preventing oral inflammation, can maintain oral smell to be fresh, can eliminate halitosis, has favorable feeling for relaxing, moistening and refreshing, has favorable repair effect on damage to human gum cells, and has favorable conservation efficacy of moisturizing oral cavity and the like.

The invention relates to a health-preservation health-care chrysanthemum bud tea bag. At present, a health-preservation health-care chrysanthemum bud tea bag which not only has the effects of being naturally oxidation-resistant, effectively preventing heart and brain damage and improving heart and brain functions but also has the efficacies of clearing heat, removing toxicity, refreshing, restoring consciousness and preventing cardiovascular and cerebrovascular diseases does not exist. The health-preservation health-care chrysanthemum bud tea bag disclosed by the invention comprises the following components in parts by weight: 60 parts of chrysanthemum buds, 2-5 parts of fructus gardenia, 1-3 parts of semen cassia, 2-5 parts of Chinese wolfberry fruits, 7-8 parts of waxberries, 1-3 parts of honeysuckle flowers, 1-2 parts of jasmine flowers, 1-2 parts of green tea, 0.5-1 part of mint leaves, 1-2 parts of pumpkins, 0.5-1 part of coffee beans, 1-3 parts of apricots, 1-2 parts of oat, 1-2 parts of cloves, 1-2 parts of radix scutellariae, 1-2 parts of cortex phellodendri, 0.5-1 part of radix puerariae and 0.5-1 part of reed rhizomes. The health-preservation health-care chrysanthemum bud tea bag not only has the effects of being naturally oxidation-resistant, effectively preventing heart and brain damage and improving heart and brain functions but also has the efficacies of clearing heat, removing toxicity, refreshing, restoring consciousness and preventing cardiovascular and cerebrovascular diseases.

The invention discloses an immersive sprinkling-type feather and down feather washing device with a low bath ratio. The immersive sprinkling-type feather and down feather washing device with the low bath ratio comprises a lower box base, a base plate, a washing cylinder, an outer cylinder, a water supply and drain system, a stirring system and a high-pressure sprinkling system, wherein the base plate is connected with the upper end of the lower box base in a fastened mode, the lower end of the washing cylinder is connected with the upper end face of the base plate in a fastened mode, the lowerend of the outer cylinder is connected with the side wall of the base plate in a fastened mode, the outer cylinder is connected with the washing cylinder in a fastened mode, the water supply and drain system is communicated and connected with the interior of the washing cylinder, the stirring system is connected with the lower box base and the base plate, and the high-pressure sprinkling system is connected with the outer cylinder, so that cyclic sprinkling of a washing solution is realized, the functions of automatic turning and repeated scrubbing of down feather are also realized, the cleaning efficiency is higher, and the cleaning effect is better.

The invention provides soothing shower gel as well as a preparation method and application thereof. The soothing shower gel comprises the following components in parts by weight: 0.08-0.15 part of EDTA-2Na, 16-38 parts of a surfactant, 1.1-2.2 parts of a conditioner, 1.7-4.9 parts of an emollient, 0.7-1.3 parts of a herba portulacae extract and 0.1-0.3 part of a pH regulator. The surfactant comprises the following components in parts by weight: 7-13 parts of ammonium laureth sulfate, 4-8 parts of cocamidopropyl betaine, 3-7 parts of sodium lauroyl sarcosine, 1-5 parts of sodium cocoyl glutamate and 1-5 parts of decyl glucoside. The soothing shower gel provided by the invention is mild to skin and non-irritant, and has the effects of moisturizing and soothing the skin.

The invention provides a rack for film delivery with no damage to core and good operability and capable of fixing the film roller on the rack to prevent the axial movement. In the rack for film delivery, a side rack between two stands of the short side connected with a rectangular rack base comprises a recess core accommodating part used for accommodating core and having an opening on the upper surface thereof, a recess core movement prevention plate on the outer surface of the core accommodating part and having an opening on the upper surface thereof, and a core pressing part used for upwards pressing the core inserted in the core accommodating part, wherein the bottom of the recess of the movement prevention plate is as high as or below the extending surface of the bottom of the recess of the core accommodating part, so that two sides of the recess of the movement prevention plate are more inward than the two sides of the recess of the core accommodating part, thereby preventing the movement of the core. The recess core movement prevention plate can be replaced with a couple of core movement prevention plates more inward than two sides of the recess of the core accommodating part.

The invention discloses application of bifendate to sun protection skin care product preparation. Experiments prove that bifendate is a compound with the good ultraviolet protection function. Bifendate has an ultraviolet ray absorption effect and a protection function for ultraviolet damage, and can be applied in sun protection skin care product preparation as ultraviolet protective agent additives. Bifendate has the ultraviolet ray absorption effect and the protection function for the ultraviolet damage. Raw materials which are used are free of toxin, low in price and cost, safe and efficient.

The invention relates to an isosteviol derivative as well as a preparation method and application thereof. The isosteviol derivative disclosed by the invention has a structure as shown in a formula (I) which is described in the specification. In the formula (I), R1 is selected from a hydroxyl group or a carbonyl group; R2 is selected from H, a C1-5 saturated straight-chain alkyl group, a C3-6 saturated cyclic alkyl group, a pyridine ring, a phenyl group, a benzyl / substituted benzyl group, a phenethyl / substituted phenethyl group and phenylpropyl / substituted phenylpropyl group; and R3 is selected from a carboxyl group or primary amine. According to the isosteviol derivative, specific active sites of isosteviol are specifically modified, the obtained derivative has good heart protection activity, and the isosteviol derivative mainly prevents death and damage of myocardial cells by inhibiting excessive generation of active oxygen, recovering the potential of a mitochondrial membrane and maintaining mitochondrial morphology.

The invention discloses a pharmaceutical composition for preventing and treating piglet yellow-white dysentery. The pharmaceutical composition is prepared from the following raw materials in parts by weight: 1-5 parts of neomycin sulfate, 0.3-2.5 parts of colistin sulfate, 2.5-12.5 parts of bacitracin zinc, 15-35 parts of sucrose, 21-40 parts of starch, 0.1-1 part of sodium benzoate, 0.05-0.1 part of vitamin B1, 0.01-0.06 part of vitamin B2, 0.01-0.05 part of vitamin B6, 0.5%-1% of nicotinamide and 0.01%-0.05% of sodium dextropantothenate. The composition is prepared into paste, thick paste, suspension or clinically acceptable dosage forms in veterinary medicine through processing. Through the composition and an application method and the dosage of the composition, the pharmaceutical composition has a specific treatment effect on the piglet yellow-white dysentery.

The invention discloses a thin wood veneer. The thin wood veneer is formed by combining an uppermost ultraviolet-proof finishing paint layer, a middle basal plate and a bottommost wear-resistant priming paint layer, wherein the ultraviolet-proof finishing paint layer is made of a latex material; the basal plate is an oak plate; the wear-resistant priming paint layer is made of epoxy resin; the latex material accounts for 34-48% of the total weight of the thin wood veneer; the oak plate accounts for 24-34% of the total weight of the thin wood veneer; the epoxy resin accounts for 23-35% of the total weight of the thin wood veneer. The thin wood veneer provided by the invention has the advantages of weather resistance, anti-algae and mildew-proof capability, ultraviolet damage resistance and radiation protection.

The invention discloses a multifunctional polymerizable disinfectant, and the disinfectant is formed by polymerizing isothiazolone, chlorhexidine gluconate, glutaraldehyde, alkyl polyglucoside nonionic surfactant and the like; many years of combination tests show that the product can quickly kill pathogenic microorganisms such as various viruses, bacteria and the like. The disinfectant can be widely applied to air disinfection, human skin disinfection, and disinfection of households, hotels, canteens, hospitals and the like. The disinfectant is especially different from common sterilization products. The disinfectant has the advantages of no irritating peculiar smell, no harm to human bodies, certain protection effect on skin and fragrant smell, and can be used in severe environments suchas hospitals to refresh air and make people refreshing.