41results about How to "Play a moisturizing effect" patented technology

The invention discloses facing bond paper with a healthcare function. The facing bond paper comprises a melamino-formaldehyde resin surface coating layer, a urea resin middle layer, base material, a urea resin middle layer and a melamino-formaldehyde resin back coating layer from top to bottom, wherein the effective raw material of the melamino-formaldehyde resin surface coating layer is white nano tourmaline emulsion, the effective raw material of the melamino-formaldehyde resin back coating layer is black nano tourmaline emulsion, and the carrier resin in the white nano tourmaline emulsion and the black nano tourmaline emulsion is polyvinyl alcohol. The facing bond paper with the healthcare function has the advantages that when the bond paper is pressed and adhered to an artificial board, detection results show that the negative ion release amount reaches up to 2000-3000 / cm<3>, far infrared normal-temperature wavelength is 1-16 micrometers, and the emissivity is 80-90%; nano tourmaline powder is compounded with the carrier resin to prepare the emulsion to allow the nano tourmaline powder to have good dispersing evenness in melamino-formaldehyde resin.

The invention provides oil-in-water-in-oil emulsion. The oil-in-water-in-oil emulsion comprises an aqueous phase and water-in-oil emulsion which is uniformly dispersed in the aqueous phase, wherein the water-in-oil emulsion and the aqueous phase are in the mass ratio of 1:(0.5-2); the water-in-oil emulsion comprises a first emulsifying agent; the first emulsifying agent is selected from polyglycerin-3-diisostearate. According to a preparation method, the oil-in-water-in-oil emulsion is prepared by selecting and using a specific emulsifying agent; the prepared emulsion is stable and mild in performance; meanwhile, dual package of oil-in-water-in-oil is utilized; a skin moisturizing effect is achieved; lost oil content of skin is supplemented very well; a user feels fresh and cool after using the oil-in-water-in-oil emulsion, and an oily feel is avoided.

The invention discloses a moisturizing and skin whitening mask for restraining melanin forming .The mask is prepared from, by weight, 5-8 parts of jasmine flower extracting solution, 4-6 parts of camellia flower extracting solution, 2-5 parts of lily extracting solution, 6-8 parts of butanediol, 1-5 parts of glycerinum, 0.5-1.5 parts of acetyl glucosamine, 1-3 parts of trehalose, 2-6 parts of arginine, 6-9 parts of nano pearl powder, 2-4 parts of egg white, 1-3 parts of honey and 8-10 parts of deionized water .The mask contains the pure natural jasmine flower extracting solution, the camellia flower extracting solution and the lily extracting solution, the pure natural jasmine flower extracting solution, the camellia flower extracting solution and the lily extracting solution are used in cooperation, a synergic effect is achieved, the effects of moistening, skin whitening and moisturizing are achieved on skin, meanwhile, formed melanin is faded or decomposed, the generated melanin is discharged by accelerating blood circulation and promoting metabolism, the melanin cannot be precipitated to form stains, no corrosion remover or bactericide or essence or other additives are added, and safety and reliability are achieved.

The invention provides traditional Chinese medicine honeyed pills for treating xerophthalmia and a preparation method thereof, and belongs to the technical field of traditional Chinese medicine. The traditional Chinese medicine honeyed pills are prepared from, by weight, 10-18 parts of mulberries, 8-15 parts of radix polygonati officinalis, 6-12 parts of the bark of ash, 5-10 parts of oriental wormwood, 8-15 parts of bitter bamboo leaves, 5-10 parts of flatstem milkvetch seeds, 8-15 parts of fruits of Chinese wolfberries, 5-10 parts of Indian strawberries, 3-8 parts of lantern venus grass, 1-3 parts of cinnamon, 8-15 parts of beewax and 70-120 parts of honey. The medicine aims at the pathogenesis of xerophthalmia, the medicine with the effects of nourishing the liver and the kidney, engendering liquid and moistening dryness, clearing the liver and improving vision, removing heat to cool blood and the like is used for regulating the function of organs of a patient, the liver-kidney yin deficiency condition of the patient is relieved through regulation, the aim of treating xerophthalmia is achieved, and the advantages of being fast in effect taking and free of toxic and side effects and treating both symptom and root causes are achieved.

The invention provides a water-saving maintenance device for transplanting garden nursery stocks, and relates to the technical field of garden nursery stocks. The device comprises two supporting sideframes, two transparent heat preservation films, a water storage tank, a fixed top hoop and two fixed bottom rods. The number of the supporting side frames is two, and the supporting side frames are of a frame structure. The number of the transparent heat preservation films is two, the transparent heat preservation films are of a trapezoidal structure, and the two ends of each transparent heat preservation film are connected with the two supporting side frames respectively. The top of the water storage tank is rotationally connected with a tank cover, and the bottom of the water storage tank communicates with the inner sides of transparent heat preservation plates through drip irrigation pipes. The fixed top hoop is connected to the tops of the supporting side frames. The two fixed bottomrods are mounted, and two ends of each fixed bottom rod are connected with the bottoms of the supporting side frames through lower bolts correspondingly. The two transparent heat preservation plates and the two transparent heat preservation films are combined to form a cover-shaped structure and surround the outer side of the nursery stocks, heat preservation is conducted on the root system portion of the nursery stocks, growth of the root system of the nursery stocks is promoted, the survival rate of transplanted nursery stocks is increased, the soil moisture evaporation amount of the root system portion of the nursery stocks is reduced, and the soil moisturizing effect is achieved.

The invention provides a traditional Chinese medicine composition for treating xerophthalmia and a preparation method of the traditional Chinese medicine composition, and belongs to the technical field of traditional Chinese medicines. The composition is prepared from the following raw materials in parts by weight: 20-30 parts of polygonatum kingianum, 12-20 parts of tremella, 15-25 parts of asparagus cochinchinensis, 10-20 parts of semen ziziphi spinosae, 15-25 parts of fructus broussonetiae, 10-15 parts of shepherd purse seed, 8-15 parts of cape jasmine, 8-15 parts of lalang grass rhizome, 5-10 parts of medicago lupulina and 1-3 parts of cinnamon. The preparation method comprises the following steps: uniformly mixing the raw materials; and performing water extraction, alcohol precipitation and spray drying to obtain powder. The traditional Chinese medicine composition aims at the pathogenesis of xerophthalmia, can be used for regulating the organ function of a patient by effects of nourishing yin and lung, nourishing kidneys, tonifying liver, moistening dryness, clearing liver, improving eyesight, clearing heat, cooling blood and the like, can be used for improving the situation of deficiency of deficiency of liver-yin and kidney-yin by regulating to achieve the aim of treating xerophthalmia, and has the advantages of quick response, symptom and root cause treatment and no toxic or side effect.

The invention discloses a waste gas purification apparatus which comprises a purifying box body, wherein a water gas inlet is formed in one end of the purifying box body, a pure gas outlet is formed in the other end of the purifying box body, a conical bottom is arranged at the bottom of the purifying box body, a water filling hole connected with a water filling pump is formed in one side of the conical bottom of the purifying box body, a spraying assembly is arranged on the purifying box body and comprises a water tank, a water inlet, a water inlet pipe and a water outlet pipe are arranged on the water tank, the water inlet is connected with a tap water pipe, the water outlet end part of the water outlet pipe is arranged in the middle of the top wall of the purifying box body, the water inlet pipe is arranged at the bottom of the conical bottom of the purifying box body, and a first spraying pipe, a second spraying pipe and a third spraying pipe are arranged at the end part of the water outlet pipe in parallel. The waste gas purification apparatus is simple in structure; cooling, spraying and adsorbing effects are greatly improved, and the problem of blockage can be effectively solved.

The invention relates to a code spraying ink modifying agent which comprises the components with weight percentage: 20-60wt% of solvent, 10-40wt% of latent solvent, 1-10wt% of anticoagulant, 1-10wt% of electrical conduction control agent, 0.1-6wt% of pH conditioning agent, 5-15wt% of adhesive force promoting agent, 0.1-4wt% of osmotic agent, 0.5-9wt% of stabilizing agent and 0.1-5wt% of coloring agent. The anticoagulant and the latent solvent contained in the code spraying ink modifying agent can effectively improve the phenomenon that a nozzle is easy to plug by code spraying ink, and ensures the code spraying ink to be dried rapidly and print more clearly and smoothly; the contained adhesive force promoting agent can be used for strengthening the adhesiveness of the code spraying ink for base material, especially metal base material, so as to lead the image to be firmer and hard wearing. Various auxiliary agents in the invention are matched for use, so that the performance of the code spraying ink can be effectively enhanced, the image resolution ratio is improved, the separation of ink dots is clear, the problem of trickling and deforming of the ink can be solved, and the corrosion resistance is improved.

The invention provides a preparation method of a low-temperature-resistant anti-freezing agent for fruit trees and belongs to the field of plant anti-freezing agents. The anti-freezing agent is obtained by adding an aqueous solution to an oil solution and then performing emulsification under the action of an external magnetic field. The aqueous solution comprises a polysaccharide immobilized Fe3O4magnetic fluid, and a preparation method of the Fe3O4 magnetic fluid comprises the steps as follows: mixing a sodium hydroxide solution and a surfactant, introducing N2 for protection, increasing thetemperature to 45-60 DEG C, slowly adding a mixed salt solution of ferric chloride and ferrous sulfate and stirring the mixture for a reaction; washing an obtained product with deionized water to beneutral, performing centrifugal sedimentation, vacuum drying and grinding, and storing the anti-freezing agent for later use. The anti-freezing agent is safe, environmentally friendly, long in life and long in effective acting time, has remarkable benefits for cold resistance and freezing prevention of fruit trees and can promote growth of fruit trees and enhance immunity of fruit trees.

The invention discloses a fine facial mask which consists of the following components according by weight percentage: 1-10 parts of nonionic emulsifying wax, 0.1-0.8 parts of conserving agent, 1-9 parts of silicone fluid, 2-8 parts of carboxylic vinyl polymer, 2-7 parts of rice starch, 2-10 parts of magnesium aluminum silicate, 0.5-3 parts of bentonite, 2-12 parts of bran powder and 3-8 parts of zinc oxide. The fine facial mask has no damage on skin, and also has low cost.

The invention discloses a tobacco curing room with hot air internal circulation, which comprises walls and a ceiling fixedly arranged on the walls. A plurality of upper hot air raising channels are arranged in the ceiling with a closed upper end; the upper ends of the upper hot air raising channels are open; the lower ends of the upper hot air raising channels are communicated with lower hot air raising channels arranged in the walls; inlet opening / closing valves are arranged on the lower hot air raising channels; the ceiling consists of a plurality of double-layer insulated blocks with cavity insulated layers; two sides of each double-layer insulated block are provided with vents; and the cavity insulated layers of the longitudinal double-layer insulated blocks of the ceiling are communicated through the vents to form the plurality of upper hot air raising channels. The tobacco curing room with hot air internal circulation has the advantages of simple structure and low manufacturing cost, realizes the hot air internal circulation in the tobacco curing room, and adjusts the temperature and humidity of upper, middle and lower layers of tobacco leaves in the tobacco curing room in a balanced way, so that proper temperature and humidity can be maintained in the tobacco curing room, the curing quality of the tobacco leaves is ensured, the energy is saved and the environment is protected.

The invention discloses morinda citrifolia cream and a processing technology thereof. The morinda citrifolia cream consists of water, polyglycerol-6, methylparaben, sodium hyaluronate, silk amino acids, tocopheryl (vitamin E), cetearyl olivate, sorbitan olivate, caprylic / capric triglyceride, cetearyl alcohol, butyrospermum parkii sheabutter, Jojoba seed oil, beta-glucan, a portulaca oleracea extract, a morinda citrifolia extract, polyglutamic acid, allantoin, essence and phenoxyethanol. According to the morinda citrifolia cream disclosed by the invention, the morinda citrifolia cream consistsof the morinda citrifolia extract, the morinda citrifolia extract has high antioxidant ability, so that when the morinda citrifolia extract is added to the cream, free radicals in skin can be effectively eliminated, accumulation and generation of melanin can be reduced, fibrocyte can also be activated, and the skin can be fuller; and the morinda citrifolia extract can also promote regeneration ofcollagen, so that the morinda citrifolia cream has the effects of lightening freckles and lightening fine wrinkles.

The invention discloses organic silicon shampoo and a preparation method thereof. The organic silicon shampoo is prepared from a polydimethylsiloxane alcohol emulsion with nano particle size, a composite natural product anti-allergic and itching-relieving extract, sodium methyl cocoyl taurate, cocamidomethyl MEA, glycol distearate, sodium isostearoyl lactylate, stearamide propyl dimethylamine, stearamidopropyl dimethylamine, guar gum hydroxypropyl trimethyl ammonium chloride, cocamidopropyl betaine and other matrix components. The preparation method comprises the following steps: dispersing, mixing and uniformly stirring solid materials, keeping at medium-high temperature for a certain time, cooling, adding low-temperature materials, and uniformly mixing. According to the organic silicon shampoo involved in the technical scheme, the polydimethylsiloxane alcohol nano-emulsion is selected as a main raw material, so that the hydrophilicity of silicone oil is improved, the problem that hydrophobic silicone oil in an existing shampoo product is gathered on scalp is solved, and the beneficial effect of low accumulation of the nano-silicone oil emulsion is achieved.

The invention discloses a pair of sunglasses beneficial to postoperative recovery of double eyelids. The sunglasses comprise a glasses frame, a dustproof cover, a sterilized cotton pad, a medicine dripping assembly, sunglasses lenses, nose pads and supporting leg assemblies, the nose pads are arranged at the central position of the glasses frame, two sunglasses lenses are fixedly mounted on the end surface of the glasses frame, the sterilized cotton pad is mounted at the top of the inner side of the glasses frame in a bonding manner, the dustproof cover is fixedly mounted on the end surface ofone side of the glasses frame, and supporting leg assemblies are arranged on the two sides of the end surface of the dustproof cover; the sunglasses beneficial to postoperative recovery of double eyelids are simple in structure and small in size; when in use, the glasses are convenient to wear, the lengths of the glasses legs can be conveniently adjusted, and the use convenience is greatly improved; moreover, the sealing and dustproof effects are good, and the wound can be effectively prevented from being contaminated by dust; meanwhile, the sunglasses have a medicine dripping function, can apply medicine to eyelids, is convenient and fast, avoids frequent disassembly and assembly of the sunglasses, and effectively improves the postoperative recovery effect.

The invention discloses a tobacco curing room with hot air internal circulation, which comprises walls and a ceiling fixedly arranged on the walls. A plurality of upper hot air raising channels are arranged in the ceiling with a closed upper end; the upper ends of the upper hot air raising channels are open; the lower ends of the upper hot air raising channels are communicated with lower hot air raising channels arranged in the walls; inlet opening / closing valves are arranged on the lower hot air raising channels; the ceiling consists of a plurality of double-layer insulated blocks with cavity insulated layers; two sides of each double-layer insulated block are provided with vents; and the cavity insulated layers of the longitudinal double-layer insulated blocks of the ceiling are communicated through the vents to form the plurality of upper hot air raising channels. The tobacco curing room with hot air internal circulation has the advantages of simple structure and low manufacturing cost, realizes the hot air internal circulation in the tobacco curing room, and adjusts the temperature and humidity of upper, middle and lower layers of tobacco leaves in the tobacco curing room in abalanced way, so that proper temperature and humidity can be maintained in the tobacco curing room, the curing quality of the tobacco leaves is ensured, the energy is saved and the environment is protected.

An antioxidant for cooling a copper wire comprises the following components in percentages by mass: 6-7% of benzotriazole, 35-40% of glycol, 5-6% of a wetting agent, 4-5% of a surfactant, and deionized water to 100%, and preferably comprises the following components in percentages by mass: 3-4% of beta-mercaptobenzothiazole, 2-5% of sodium hexametaphosphate and 3-5% of phosphite. By the antioxidant, a compact antioxidative protecting film can be formed on the copper wire, and the oxidation resistance of the copper wire is improved effectively, so that the copper wire has long quality guarantee period and low oxygen content. The antioxidant is simple and reasonable in proportioning, low in cost and suitable for industrial application.

The invention relates to a bacteriostatic moisture-retention mask preparation method, which belongs to the technical field of mask preparation. According to the invention, aloe leaf is mixed with glucose and citric acid, acetobacter xylinum is added for enzymatic hydrolysis, the tissue components, nutrients and vegetable fiber in the aloe can be separated, the mask has strong moisture-holding capacity and moisture-retention effect, the cellulose, vitamin and other nutrients separated and extracted from the aloe through covalent bond covalent bond, hydrogen bond and intermolecular active forceare tightly attached to the mask material, the material is immersed in an acid solution and alkali lye in order to extract chitin, the chitin has a lot of chitosans, so that bacteria and virus lose activity, by tightly combining with the cell walls of bacteria and virus, transmission of cell internal and external substances can be obstructed, so that bacteria and virus can be killed, introductionof chitin and cellulose obviously increase the bacteriostatic effect of the mask, the mask is helpful for cleaning bacteria and virus at a surface layer of facial skin, and has wide application prospect.

The invention provides an odor-removal anti-radiation VAE (Vinyl Acetate Ethylene) interior wall coating, and belongs to the technical field of coatings. The odor-removal anti-radiation VAE interior wall is prepared from the following raw materials in parts by weight: 25-30 percent of VAE emulsion, 15-20 percent of titanium dioxide, 5-15 percent of modified anti-radiation material, 7-10 percent ofkaolin, 8-10 percent of triple superphosphate, 15-38 percent of water, 0.1-0.5 percent of wetting agent, 0.5-0.6 percent of dispersant, 0.1-0.3 percent of pH (Potential of Hydrogen) regulator, 0.2-0.5 percent of defoamer, 0.2-0.4 percent of preservative and 0.5-1 percent of thickening agent. The odor-removal anti-radiation VAE interior wall has the advantages of good storage stability, no layering and no precipitation, is used for the interior wall coating, and has an excellent odor-removal anti-radiation effect.

An air purifier using liquid as a filter medium is disclosed. The air purifier comprises a housing, a transmission mechanism, a liquid slot, a fan and a hydraulic wheel assembly, wherein the housing comprises an air inlet and an air outlet; the transmission mechanism, the liquid slot and the fan are arranged in the housing; and the hydraulic wheel assembly is matched with the fan and partially immersed in the liquid slot for rotation. The air purifier is characterized in that: the hydraulic wheel assembly comprises at least one pair of hydraulic wheels which are mutually rotated in reverse directions; meshes for storing the liquid are distributed on the hydraulic wheels; the area where the hydraulic wheels in pair are mutually superposed with each other is more than 60% of the area of a single hydraulic wheel; the hydraulic wheel assembly rotates, so that the liquid is carried up by the meshes of the hydraulic wheel assembly and liquid film is formed continuously on the surface of the hydraulic wheel assembly; in addition, the air flow blown by the air blower is used for blowing through the liquid film on the hydraulic wheel assembly, so that a liquid curtain is formed on the surface of the hydraulic wheel assembly, and therefore, the air flow and the liquid curtain contact to achieve effects of purifying the air and humidifying; the air purifier is reasonable in structural design, low in energy consumption, and capable of greatly improving the air purifying effect and the humidifying effect; and the liquid slot is convenient to move out and convenient to clean.

The invention provides a cuboid ganoderma lucidum bacteria stick and a preparation method thereof and particularly relates to the technical field of edible fungus cultivation. The ganoderma lucidum bacteria stick is prepared by decomposing a matrix by hydrogen peroxide to facilitate direct absorption and utilization of the ganoderma lucidum; crushing the matrix into ultrafine powder of 300 meshesor more, and then compressing the powder into a cuboid bacteria stick with the density of 0.4-1.3 g / cm<3>. The bacteria stick can simulate the density, the internal texture structure and the water content similar to a cut log so that the cultivation period of the ganoderma lucidum is similar to that of the cut log. A plurality of bacteria sticks can be combined during the cultivation to meet the requirements of the ganoderma lucidum growth for nutrients, finally the ganoderma lucidum products with the same good quality as that of cut log cultivation are obtained, and the yield is also significantly improved. After the matrix is compressed, the nutrients are higher, the bacteria stick packaging material is saved, the production cost of the ganoderma lucidum is effectively reduced, and the waste of resources is reduced.

The present invention discloses one kind of sintered decorative pottery silica sand brick and its production process. It is produced with silica sand in 45-75 wt% and clay in 25-55 wt%, and through mixing, forming, and high temperature sintering. It has the features of no addition of pigment, natural and various colors, good wet maintaining effect, and high water and air permeability.

An air purifier using liquid as a filter medium is disclosed. The air purifier comprises a housing, a transmission mechanism, a liquid slot, a fan and a hydraulic wheel assembly, wherein the housing comprises an air inlet and an air outlet; the transmission mechanism, the liquid slot and the fan are arranged in the housing; and the hydraulic wheel assembly is matched with the fan and partially immersed in the liquid slot for rotation. The air purifier is characterized in that: the hydraulic wheel assembly comprises at least one pair of hydraulic wheels which are mutually rotated in reverse directions; meshes for storing the liquid are distributed on the hydraulic wheels; the area where the hydraulic wheels in pair are mutually superposed with each other is more than 60% of the area of a single hydraulic wheel; the hydraulic wheel assembly rotates, so that the liquid is carried up by the meshes of the hydraulic wheel assembly and liquid film is formed continuously on the surface of the hydraulic wheel assembly; in addition, the air flow blown by the air blower is used for blowing through the liquid film on the hydraulic wheel assembly, so that a liquid curtain is formed on the surface of the hydraulic wheel assembly, and therefore, the air flow and the liquid curtain contact to achieve effects of purifying the air and humidifying; the air purifier is reasonable in structural design, low in energy consumption, and capable of greatly improving the air purifying effect and the humidifying effect; and the liquid slot is convenient to move out and convenient to clean.

The invention discloses a no-wash disinfectant and a preparation method thereof. The no-wash disinfectant comprises the following components in percentage by weight: 60-80% of ethanol, 0.05-0.1% of polyhexamethylene biguanidine hydrochloride, 1-5% of a humectant, 1-5% of a skin care agent, 5-10% of plant extracts, 0.5-2% of a fatting agent, 0.01-0.5% of a pH regulator, 0.5-2% of a stabilizer and the balance deionized water. The no-wash disinfectant disclosed by the invention has the following advantages: (1) the no-wash disinfectant has good antibacterial and sterilizing effects; (2) multiple moisturizing and skin care components are added, so that the harm of alcohol to hands can be counteracted, a protective film can be formed, and the long-term moisturizing and skin care effects are achieved; and (3) a certain amount of plant extracts are added, part of the plant extracts have natural plant aroma and have synergistic antibacterial and skin care effects, and the components are natural, safe and non-irritating.

The invention provides medicine for treating xerophthalmia and a preparation method thereof and belongs to the technical field of traditional Chinese medicine. The medicine is prepared from, by weight, 8-15 parts of radix ophiopogonis, 5-10 parts of roots of rehmannia, 5-10 parts of cistanche, 3-8 parts of silene conoidea, 3-8 parts of common nandina, 5-10 parts of selfheal, 3-8 parts of selfheal, 5-10 parts of common sage herbs, 1-3 parts of lotus leaves and 1-3 parts of cinnamon; the preparation method comprises the steps that all the ingredients are evenly mixed, then subjected to water extraction, alcohol precipitation, drying and ground into powder, and the medicine is obtained. The medicine is targeted for the pathogenesis of xerophthalmia, adjusts the organ function of a patient through medicine which has the effects of enriching yin and nourishing kidney, nourishing yin to moisten dryness, clearing the liver and improving vision, removing heat to cool blood and the like, improves the deficiency of liver-yin and kidney-yin of the patient through conditioning, achieves the purpose of treating the xerophthalmia and has the advantages of being quick in effect, capable of treating both symptoms and root causes and free of toxic and side effect.

The invention discloses a waste gas purification apparatus which comprises a purifying box body, wherein a water gas inlet is formed in one end of the purifying box body, a pure gas outlet is formed in the other end of the purifying box body, a conical bottom is arranged at the bottom of the purifying box body, a water filling hole connected with a water filling pump is formed in one side of the conical bottom of the purifying box body, a spraying assembly is arranged on the purifying box body and comprises a water tank, a water inlet, a water inlet pipe and a water outlet pipe are arranged on the water tank, the water inlet is connected with a tap water pipe, the water outlet end part of the water outlet pipe is arranged in the middle of the top wall of the purifying box body, the water inlet pipe is arranged at the bottom of the conical bottom of the purifying box body, and a first spraying pipe, a second spraying pipe and a third spraying pipe are arranged at the end part of the water outlet pipe in parallel. The waste gas purification apparatus is simple in structure; cooling, spraying and adsorbing effects are greatly improved, and the problem of blockage can be effectively solved.

The invention discloses a road rainwater discharge structure based on the construction of an ecological corridor, which includes two groups of curbs. The first branch pipe vertically arranged, the first branch pipe communicates with the water collection tank, the bottom of the water collection tank is connected with the second branch pipe, the end of the sewage discharge pipe is connected with the liquid outlet pipe, and the two outlets of the liquid outlet pipe are respectively It is connected with the river and the sewage treatment mechanism outside, and the connection between the sewage discharge pipe and the liquid outlet pipe is provided with a reversing structure to change the flow direction of the liquid. The advantage is that the collection of rainwater is realized through the sewage outlets set in the curbs on both sides of the road, and the sewage outlets are connected with the liquid outlet pipes through the sewage pipes, and constitute the first outlet to the river and the second outlet to the sewage treatment. The outlet enables the discharge of rainwater in different periods to different discharge locations through the reversing structure, avoiding river pollution.

The invention discloses a household moisturizing device which comprises a water storage tank, an ultrasonic oscillator, a fan and a device body. The ultrasonic oscillator is installed at the bottom of the device body, a slot is formed in the middle of the device body, the water storage tank is placed into the device body through the slot, a ventilating hole is arranged at the top of the device body, and the fan is installed below the ventilating hole. The household moisturizing device provided by the invention prepares water into drops to generate water mist so as to refresh air and improve the drying environment of the room.

The invention discloses skin cleaning cosmetics. The skin cleaning cosmetics disclosed by the invention is high in yield of hyaluronic acid, high in transmittance, low in protein content, high in glucuronic acid content, easy to dissolve and good in moisturizing effect, the prepared skin cleaning cosmetics achieves a good moisturizing effect while cleaning the skin, has good skin permeability to moisturize the dry skin and is free of dry or sticky feeling after cleaning.