137results about How to "Strong sterilization and disinfection ability" patented technology

A composite disinfectant for culturing aquatic products contains potassium (or sodium) perferrite, excipient, and / or pH regulator, stabilizer, adhesive, talc powder and magnesium stearate. Its advantages are high effect on disinfecting, enriching oxygen in water, and removing heavy metals, organic substances and harmful suspended substances, and no poison.

The invention relates to a versatile disinfectant containing as main components, a metal ion having an antimicrobial action, L-cysteine and L-ascorbic acid, characterized in that it contains a surfactant excluding a nonionic surfactant in addition to these main components. The versatile disinfectant may further contain one or more compounds selected from the group consisting of sorbic acid, sorbates, benzoic acid, benzoates and p-hydroxybenzoate esters. The pH of the versatile disinfectant is preferably adjusted to 2.5 to 4.0. The disinfectant can disinfect an object to be treated for an environment, an apparatus, a human body, an animal body, a plant body, an organic matter or the like by bringing the disinfectant into contact with such an object to be treated.

The invention discloses a negative oxygen ion photocatalyst decomposition liquid for formaldehyde removal and a preparation method thereof. The liquid is prepared from 14 parts of a formaldehyde trapping agent, 3-5 parts of a nano photocatalyst, 3-5 parts of nano silver ions, 4-6 parts of negative ion powder, 6-10 parts of cellulose, 3-5 parts of ethanol, 0.3-0.7 part of essence and 75.3-80.5 parts of deionized water. The negative oxygen ion photocatalyst decomposition liquid for formaldehyde removal and the preparation method thereof have an excellent catalytic degradation function, can release negative oxygen ions for a long time and can thoroughly kill bacteria and microorganisms since the formaldehyde trapping agent, high-activity nano Ti02 and Ag+ with a high-efficiency sterilizationfunction are added. Harmful gas such as formaldehyde, benzene, VOC and the like brought by the bacteria, the microorganisms and decoration can be thoroughly caught and decomposed, spatial structures of organic molecules are changed and convert into tasteless and harmless molecules, negative oxygen ions are released, sterilization and disinfection are carried out, and therefore indoor air is thoroughly and effectively purified.

The invention relates to an air cleaning device and method for removing formaldehyde and PM2.5. The air cleaning device comprises a box body, a gas collecting system, a purifying system and an adsorption system. The gas collecting system and the purifying system are arranged in the box body. The adsorption system is arranged at the top of the box body. According to the air cleaning method, air is subjected to absorbing, electrolysis and adsorbing in sequence through the air cleaning device. The air cleaning device can effectively absorb and remove formaldehyde, carbon dioxide, PM2.5, small particles, volatile organic compounds and other poisonous and harmful pollutants in air, the functions of peculiar smell removing and sterilization and disinfection of air are achieved, air is completely purified, secondary pollution is avoided, and the body health of people is guaranteed.

The invention discloses a disinfectant for a dialyser multiplexing machine, which comprises the following components in percentage by volume: 15 to 20 percent of medicinal hydrogen peroxide, 3 to 5 percent of medicinal peracetic acid, and 75 to 82 percent of distilled water. The disinfectant solves the problems that the current imported disinfectant for the dialyser multiplexing machine has high cost and extremely high complexing cost, is a substituted product of the imported disinfectant, and is suitable for sterilizing the dialyser multiplexing machine.

The invention relates to a medical disinfectant. The medical disinfectant is prepared from turmeric, the root of three-nerved spicebush, oriental wormwood, the root bark of shaggy-fruited dittany, peach kernels, safflower carthamus, clove, fresh aloe, realgar, folium artemisiae argyi, honeysuckle flowers, borneol, smoked plum, folium isatidis and 80% alcohol. The medical disinfectant has the beneficial effects that the sterilization and disinfection effects are improved, the thoroughness of sterilization is improved, and in addition, the medical disinfectant is strong in durability, long in effect, high in efficiency, free of pungent smell, free of corrosivity to the skin and the medical equipment, and free of side effect, can enhance the resistance of the human skin, and can prevent the skin aging.

The invention discloses an antibacterial non-woven material and a preparation method thereof, and belongs to the technical field of non-woven material preparation. The antibacterial non-woven materialcomprises 80-120 parts of polypropylene, 0.5-2 parts of an initiator A, 0.1-2 parts of an antioxidant, 1-3 parts of an antibacterial agent, 3-10 parts of electret master batch, 0.1-2 parts of a nucleating agent and 10-20 parts of LMPP, wherein the antibacterial agent is a silver ion antibacterial agent or a zinc ion antibacterial agent; the preparation method comprises the following steps: mixing, melt extrusion, mixing homogenization and melt-blowing molding, wherein the antioxidant is added into the tenth heating section of an extruder with 13 heating sections. The antibacterial non-woven material product can be used for preparing medical consumables such as masks and operation caps, can also be used for manufacturing female hygienic products, has a long-acting and lasting antibacterialeffect, and is higher in safety when being in direct contact with skin or wounds. Besides, the antioxidant is added into the tenth heating section so that the controllability of the melt index can beimproved, the consumption of the initiator A can be reduced, and the oxidation resistance of the product can be improved.

The invention relates to a stable 84 disinfectant solution and a preparation method thereof. The preparation method for the stable 84 disinfectant solution comprises the following steps: adding water into a batching tank, starting stirring, adding castor oil, potassium hydroxide, fatty alcohol polyoxyethylene ether, EDTA-4Na, terpineol and caramel pigment into an agitator tank, carrying out uniform mixing under stirring, dissolving parachlormetaxylenol with ethanol, adding the obtained solution into the batching tank, adjusting acid-base value by using citric acid, and then successively carrying out uniform mixing, settlement for 24 h and filtering. According to the invention, sodium hypochlorite is used as a main effective component and a plurality of stabilizing agents are added, so the prepared stable 84 disinfectant solution overcomes the disadvantage of instability of sodium hypochlorite and has shelf life of one year. With sodium hypochlorite is used as the main effective component, the stable 84 disinfectant solution has good sterilization capability and can kill a variety of common bacteria.

A sterilizing unit for aquarium is comprised of a case which has inlet and outlet, and a blade pump that is mounted in the case. At least two baffle plates separate the space between the inlet and the outlet, and each baffle plate has open(s) on its left or right part, and the opens stagger from left or right part of one plate to right or left part of the adjacent plate. The baffle plates are inserted in the caulking grooves located on the insides of the left and the right walls. Filter screens of photocatalyst TiO2 cover the opens, and the surfaces of the baffle plates have the coat of TiO2. The UVC ultraviolet lamps are mounted on the top and bottom surfaces of the case, and the blade pump is mounted at an open. The unit of present invention not only irradiates UV light, but also initiates oxidative decomposition of the TiO2. And with the design of stagger opens to delay the water to be treated, the effect of sterilization is greatly improved.

The invention discloses an antibacterial protecting hand sanitizer, which is prepared from the following components in parts by weight: 25-30 parts of lauryl polyoxyethylene ether sodium sulfate, 4-6 parts of linear alkyl benzene sulphonic acid triethanolamine, 2-4 parts of 2-hydroxyacetamide diethanol amine, 1-2 parts of ethylene glycol maleate, 0.06-0.1 parts of citric acid, 0.08-0.1 parts of chloroxylenol, 50-70 parts of water, 0.5-1.5 parts of ammonia chloride, 4-5 parts of glycyrrhiza essence and 4-5 parts of petroleum jelly for medical purposes. According to the antibacterial protecting hand sanitizer provided by the invention, not only can effects of efficient sterilization of the existing antibacterial protecting hand sanitizer in the market be provided, but also effects of protecting and moisturizing the skin are provided.

The invention provides an anti-freezing glass cleaning agent. The anti-freezing glass cleaning agent comprises the following main components in parts by weight: 5-20 parts of a solvent, 1-10 parts ofa surface active agent, 0.01-0.1 part of an anti-freezing agent, 0.1-1 part of a disinfecting agent, 0.01-0.05 part of a PH regulating agent, 0.01-0.1 part of a chelating agent and 0.05-0.1 part of apreservative. The anti-freezing glass cleaning agent provided by the invention has the advantages of strong cleaning capability, disinfection, sterilization and low-temperature anti-freezing property.

The invention discloses an efficient cattle carcass surface sterilization method. The method comprises the following steps: S1, cutting off the outer surface of beef in a sterile room by using a sterile chopping board and a cutter, and segmenting into beef cubes; S2, flushing with high-pressure water, namely flushing the carcass surface of the beef cubes with high-pressure water in a room temperature state for 5-10 minutes; S3, producing ozone water by an ozone generator, spraying ozone water to the carcass surface of the beef cubes according to a spraying ratio of 20-40mL per square centimeter, wherein the concentration of the ozone water is 1-3mg.L<-1>; S4, weighing tea polyphenol, chitosan and gNisin under sterile conditions, uniformly mixing, and dissolving into sterile purified waterto obtain a compound preservative for later use; S5, spraying the compound bacteriostatic agent onto the carcass surface of the beef cubes according to a spraying ratio of 50-70mL per square centimeter after a non-dripping state. With the adoption of a method for collaborative operation of high-pressure water flushing, ozone water spraying and compound bacteriostatic agent spraying, the safety ofmeat product is ensured, and the shelf life of commodities is prolonged.

The invention discloses an external essential oil formula for preventing and treating beriberi. The external essential oil formula is mainly prepared from the following components in percentage by volume: 91-93.5% of carrot extract oil, 1.5-2% of lemon grass essential oil, 1.5-2% of thyme essential oil, 2.5-3% of cinnamon essential oil, 0.5-1% of cypress essential oil and 0.5-1% of grapefruit essential oil. The preparation method of the external essential oil formula comprises the following steps of: adding a mixture of lemon grass essential oil, thyme essential oil, cinnamon essential oil, cypress essential oil and grapefruit essential oil to carrot extract oil used as a carrier, and uniformly mixing. Compared with the prior art, the external essential oil formula has the characteristicsthat the external essential oil formula is prepared from natural scent plant essential oil and natural plant extract oil used as a carrier; the effective ingredients are mainly natural; and the external essential oil formula has strong sterilization and disinfection effects, can effectively alleviate pruritus and adjust the secretion of the sudoriferous gland, has no toxic or side effect, and hasthe effects of refreshing and essence endowing.

The invention relates to a kind of washing soap powder which contains oxygen. The ingredient of the soap powder includes 1-10 parts of methyl benzene, 1-10 parts of natrium carbonicum, 1-10 parts of sodium metasilicate with five mole water, 20-30 parts of calcium soap dispering agent, 10-20 parts of zeolite, 5-15 parts of sodium percarbonate, 10-20 parts of sodium perborate, 1-10 parts of citric acid, 10-20 parts of hydrogen peroxide, 5-15 parts of emulsifier, 0.01-1 parts of essence, 0.01-1 parts of bleaching agent and 1-10 parts of protease which contains oxygen. The product in the invention has many advantages: it contains no fosforus; it's atoxic with a strong decontaminating ability; it has no stimulus for human body; it also has the ability of sterilizing.

This invention relates to an organic iodine complex, in which iodine serves as coordination center and functional group-containing organics serve as chelating reagent. The functional groups can be amino and / or hydroxyl and / or carboxyl, and the representatives of hydroxyl- and carboxyl-containing organics are 2-hydroxy-4-methylthiobutanoic acid and 2-hydroxypropanoic acid, respectively. This invention also relates to a combination of organic iodine complex and its application in pharmacy. The combination comprises 0.3~40% organic iodine complex as active ingredient and one or more ingredients chosen from the following ones: natural aminoacyl iodine, solvent, surfactant, food additives, food and synthesized drugs. This combination can be used in preparation of drug against AIDS, white spot syndrome virus in penaeid shrimp, Taura syndrome virus; grass carp hemorrhage virus, stomatitis, pharyngitis, colpitis, tumor, digestive tract diseases in poultry, histomoniasis, coccidiosis, human digestive tract diseases and iodine deficiency diseases.

The invention discloses a marine biological resource based micro-nano healthy and environment-friendly washing product and a preparation method thereof, belonging to the technical field of detergent products. According to the invention, through taking a waste shell micro-nano skeleton material as a carrier, and being supplemented by marine algae active substances, biological active catalyst and deionized water, in certain proportion and at appropriate temperature, the marine biological resource based micro-nano healthy and environment-friendly washing product is prepared by using an optimized process. Raw materials adopted in the product are all natural active substances, and no chemical additives are added, therefore, the product is green and environment-friendly, non-toxic and harmless, and avoids residues of artificial chemical synthetic detergents in clothes; the washing product is strong in penetrability, strong in decontamination ability and obvious in sterilization effect, and can degrade pollutants without producing secondary pollution, therefore, the product has a wide industrialization prospect and a far-ranging market value.

The invention discloses a chlorine dioxide disinfectant which comprises chlorine dioxide, deionized water and a stabilizer. The chlorine dioxide disinfectant is free from being activated, with a shelf life of one year, and disinfection and sterilization functions. The invention further discloses a preparation method of the chlorine dioxide disinfectant. The method is simple and in large-scale production.

The invention provides environment friendly cleaning agent for breeding and a preparation method thereof, belonging to the technical field of environment friendly breeding supplies for sterilizing and cleaning. The cleaning agent is prepared from concentrated sulfuric acid, citric acid, hydrogen peroxide, surfactant and water. The cleaning agent is non-poisonous, tasteless, powerful in sterilization and disinfection and capable of thoroughly cleaning black and odor bottoms at a high rate, achieving no residue but lasting effect; when in use, the cleaning agent can prevent the residual chlorine from being generated and cause no phosphorus pollution or marine pollution but seawater eutrophication; moreover, the cleaning agent can reduce the content of ammonia nitrogen and nitrite in the seawater and eliminate the harmful organic substances to purify the seawater; the cleaning agent mainly based on concentrated sulfuric acid, citric acid and hydrogen peroxide and diluted by the ratio of 1:(20-50) when in use is non-corrosive and non-irritant to skin, and the cleaning agent is safe, effective and free from the hazard to aquatic animals; for the cleaning agent contains no corrosive caustic soda and phosphorus residue from washing powder, the cleaning agent is friendly to the breeding environment; and the invention has the advantages of simple preparation process and low cost.

The invention relates to a preparation method of a self-cleaning antifogging astronomical telescope lens. According to a preparation method of a self-cleaning antifogging coating, nano silicon dioxideis doped with nano titanium dioxide for the first time, the nano silicon dioxide, the nano titanium dioxide and nano silver are taken as main components to enable the coating to be self-cleaning andantifogging, the coating not only has a good self-cleaning effect, but also has a lasting antifogging effect, and a coating film has excellent antibacterial function. By the prepared self-cleaning antifogging coating film, a thin and transparent protecting film can be formed on the surface of the glass, the adhesive force of the film is high, a lens surface can be rapidly cleaned, rapid volatilization is implemented, and marks do not remain on the lens surface. Meanwhile, the prepared lens also has the characteristics of excellent self-cleaning, antifogging, stabilization and high transmittance properties and the like.

The invention relates to a novel solid sterilizing and disinfecting material, and preparation and application thereof. The novel sterilizing and disinfecting material is prepared from the following main raw materials: quaternary ammonium salt, polyamine, cetanol polyethylene ether and guanidine salt; the novel sterilizing and disinfecting material can quickly kill all bacteria and viruses in surroundings within a short time by a purely physical method, the whole process is quick, clean and complete, and the purely physical process does not have any toxic or side effect; the novel sterilizing and disinfecting material can be widely applied to the fields of medical and health industry, food packaging and refreshing industry, aquaculture industry, aquarium fish and landscape water treatment, sterilization and disinfection of silkworm breeding utensils and the surroundings, long-range fishing operation, water treatment industry, aerospace and the like; the novel sterilizing and disinfecting material can be produced into many products having significant impacts on human life and production, such as nonwoven fabric, a filter screen, a film, a respirator, a sanitary napkin, underwear, socks, patient clothes, beddings and water pipes with excellent bactericidal performance.

The invention provides an apparatus for preparation of hypochlorous acid water. The apparatus includes: a water inlet device; a mixer with a first inlet connected to the outlet of the water inlet device; an electrolytic device with a chlorine gas outlet connected to a second inlet of the mixer; an electrolyte solution sampling device with an outlet connected to the electrolytic device inlet; and a control system for controlling the electrolytic device, the water inlet device and the electrolyte solution sampling device. The hypochlorous acid water preparation apparatus provided by the invention includes the control system, which controls the electrolytic device, the water inlet device and the electrolyte solution sampling device, by controlling the electric current of the electrolytic device, the water inflow of the water inlet device and the electrolyte solution transport flow of the electrolyte solution sampling device, the obtained hypochlorous acid water has a low content of available chlorine. The hypochlorous acid water prepared by the apparatus provided by the invention does not have excessive free chlorine, and cannot form trihalomethane with organic matters in the environment. Therefore, the hypochlorous acid water is safe and harmless to serve as a disinfectant.

The invention relates to an efficient disinfectant special for livestock and poultry, a preparation method and application thereof, and particularly relates to a disinfectant for epidemic prevention of foot-and-mouth disease of the livestock and poultry, and the efficient disinfectant is characterized by being prepared from lime, garlic, sulfur, cordate houttuynia, herba portulacae, realgar and borneol in the weight ratio of 1:1:1:2:1.5:0.1:0.05 by adding water. The efficient disinfectant has good prevention and disease spread inhibition effects on the foot-and-mouth disease of the livestock and poultry.

The invention discloses an additive for sterilizing sludge at the bottom of a loach cultivation pond and relates to the technical field of aquaculture. The additive comprises, by weight, 30-40 parts of quick lime, 15-25 parts of mountain flour, 20-30 parts of potassium permanganate powder, 6-8 parts of copper sulfate, 8-10 parts of salt, 6-8 parts of alum, 3-5 parts of tea seed cake, 6-8 parts of croton, 3-5 parts of cassia twig, 4-6 parts of perilla leaf, 2-4 parts of radix sileris, 2-4 parts of radix angelicae dahuricae, 1-3 parts of asarum, 5-7 parts of fistular onion stalk, 3-5 parts of rhubarb, 2-4 parts of chrysanthemum, 2-4 parts of rhizoma anemarrhenae, 2-4 parts of selfheal, 30-40 parts of water, 15-25 parts of starch and 80-90 parts of gelatin. The additive has the advantages that the additive is rich and cheap in raw material, simple in preparation process and high in sterilizing performance, the additive can directly act on the sludge at the bottom of the pond to clean the sludge, loach diseases are minimized, cultivation effect is increased, and cultivation income is increased.

The invention belongs to the technical field of medical equipment, and particularly provides an oral cavity inspection instrument disinfecting device for the stomatology department. Aiming at the problems that a disinfecting device is simple in design structure, single in function and inconvenient to use, cleaned and disinfected inspection instruments cannot be dried in time, and the disinfectingmode is single, the following scheme is provided, a fixed base is included, a cavity is formed in the middle of the outer wall of the top of the fixed base, a collecting hopper is welded to the innerwall of the cavity, inclined plates are welded to the inner walls of the two sides of the bottom of the cavity, a drain hole is formed in the middle of the outer wall of the bottom of the cavity, anda drain pipe is welded to the inner wall of the drain hole. A high disinfecting effect can be achieved for the inspection instruments in a disinfecting box body, it is guaranteed that the inspection instruments are not contaminated, infections caused by the instruments during treatment of people are avoided, the inspection instruments can be saved in the disinfecting box body at constant temperature, and next-time use is convenient.

The invention provides a membrane-spraying agent for superficial burns and a preparation method thereof and relates to the field of medical science. The membrane-spraying agent is prepared from, by weight, flamazine, antibacterial agents, epidermal growth factors, topical anaesthetics, borneol, lithospermum extract liquid, radix angelicae extract liquid, golden cypress extract liquid, polygonum cuspidatum extract liquid, membrane-forming agents, glycerinum and the balance water. The preparation method includes the steps that firstly, the topical anaesthetics, the borneol and the epidermal growth factors are dissolved in a water solution of the glycerinum; then, the flamazine, the antibacterial agents and the membrane-forming agents are dissolved in a small amount of water; finally, the mixture is evenly mixed with the lithospermum extract liquid, the radix angelicae extract liquid, the golden cypress extract liquid, the polygonum cuspidatum extract liquid and the balance water, and the membrane-spraying agent is obtained. By means of the membrane-spraying agent, pain can be relieved rapidly, high sterilization and disinfection functions are achieved, and the position of burns can be recovered more rapidly. Compared with traditional ointment, the membrane-spraying agent is convenient to use and suitable for superficial burns.

The invention provides disinfecting and sterilizing incense for a slaughter house and relates to the technical field of cleaning product preparation. The disinfecting and sterilizing incense is prepared from 6-8 parts of rhizoma atractylodis, 2-4 parts of folium artemisiae argyi, 3-5 parts of radix angelicae, 2-4 parts of acorus calamus roots, 2-4 parts of eupatorium fortunei, 2-4 parts of debregeasia orientalis bark powder, 3-5 parts of tea seed powder, 15-25 parts of eucalyptus powder, 25-35 parts of camphor tree powder, 6-8 parts of adhesive and 15-25 parts of ethanol. The incense has the advantages that the technological process is simple, the raw material ratio is reasonable, cost is low, the raw materials are easy to obtain, the adopted raw materials are free of pollution and contain no toxic components, and the prepared disinfecting incense has a high disinfecting and sterilizing effect, ensures cleanness of air in the slaughter house, and is beneficial for long-term use and convenient to use and popularize actually.

The invention relates to a fabricated building pre-disinfection device and a control method, belongs to the technical field of building disinfection, and solves the problem that an air shower in the prior art cannot fully meet the requirements of public building cleaning and epidemic prevention. The fabricated building pre-disinfection device comprises a pre-inspection space, a front space and a rear space; the pre-inspection space comprises an infrared temperature measurement alarm unit; the front space comprises an overall control device, an ID identification and authentication unit, a release gate, a sole cleaning and disinfection unit and a sole drying unit; and the rear space comprises a plasma disinfection and sterilization device, a spray disinfection and sterilization device, an air shower system and an infrared sensor. The fabricated building pre-disinfection device and the control method achieve effective combination and control of public building cleaning and epidemic prevention.

The invention provides a process for producing a twice sintered humidifying wall ornamentation brick, which comprises the steps of: a) ball milling green body raw materials, detecting slurry, sending the qualified slurry to a spray tower and molding after graining, sintering in order to acquire green body, b) choosing a green body, spraying water on the qualified green body, ball milling glaze materials and detecting the glaze materials, c) glazing the qualified glaze material processed in step b on the green body by using the method of air atomization dotting, and coating a layer of incompact glaze on the surface of the green body, d) twice sintering in a glaze firing roller kiln in order to form pore by the glaze surface and the green body, detecting property, checking the autonomously breathing function of brick body and then finely polishing edge chamfer. The brick acquired by using the method of the invention can automatically regulate the room humidity and the dry air, rapidly absorb harmful gas and peculiar smell in air, prevent germ from growing and purify air.

The invention provides a multifunctional classroom lamp and a lamplight system thereof. The multifunctional classroom lamp comprises an air purification module, a common lamplight mode, an ultravioletlamplight mode, a temperature detection module, a display module, a camera module, a circuit switch module, a processing system module and a power supply module. The multifunctional classroom lamp has the advantages of purifying air, disinfecting and sterilizing the interior of a classroom, monitoring the classroom safety and the like.

The invention relates to cinnamon oil containing burn medicine which is prepared from the following raw materials in parts by weight: 2-5 parts of cinnamon oil, 2-5 parts of lavender essential oil, 7-10 parts of aloe extracting solution, 2-5 parts of mint oil, 4-7 parts of myrrh, 7-10 parts of licorice extract and 4-7 parts of frankincense. The effective constituents of the cinnamon oil containing burn medicine are mainly from pure natural plants and compounded in a scientific manner and have the synergistic effect and high sterilization, anti-inflammation and analgesic effects; the wound can heal quickly and is unlikely to infection; the therapy cost is low, and scar can be avoided after the wound heals; the cinnamon oil containing burn medicine is pure traditional Chinese medicine preparation, simple, convenient and feasible in preparation, precise in curative effect and free of stimulation and curative effect, can shorten the curing time, and deserves clinical popularization and application.