46results about How to "Short disinfection time" patented technology

The invention provides a disinfecting method of a disinfection cabinet and the disinfection cabinet. The disinfecting method adopted combined light waves and heat to sterilize and disinfect, wherein the light wave has a wall-broken effect on bacteria. The invention also provides the disinfection cabinet adopting the disinfecting method, which is composed of an outer shell and an inner shell, wherein the outer shell encircles the inner shell to form an interlayer, and the inner shell forms an inner cavity provided with a device for producing light waves having a wall-broken effect on bacteria and a device for producing heat capable of maintaining the disinfection cabinet inner cavity at a certain temperature. By the invention, sterilization and disinfection can be realized by combing light waves and heat, thus greatly shortening the disinfecting time.

The invention discloses a disinfection box for medical tools. The disinfection box comprises a box body and a box cover. One side of the box cover is connected with the box body through a pair of hinges. A disinfection cavity is formed in the box body, two lifting transmission cavities are formed in the positions, corresponding to the disinfection cavity, on the inner wall of the box body, and thetwo lifting transmission cavities are formed symmetrically. Sliding grooves are formed in the sides, in the disinfection cavity, of the lifting transmission cavities, and the lifting transmission cavities communicate with the disinfection cavity through the sliding grooves. Lead screws and lifting driving motors are arranged in the lifting transmission cavities. By adopting the structural designwith two disinfection modes of disinfectant disinfection and ultraviolet disinfection, the disinfection box has a better disinfection effect on medical devices and is shorter in disinfection time; a device storing basket adopts the structural design of moving in the mode of being driven by a lifting mechanism, and thus the medical devices can be automatically soaked in a disinfectant through the lifting mechanism; and after disinfection is completed, the medical devices are separated from the disinfectant automatically, and the risk that hands of medical personnel make contact with the disinfectant is avoided.

The invention relates to a contact lenses case capable of cleaning and disinfecting. The contact lenses case comprises a case body composed of a base and an upper cover, wherein one side of the upper cover forms a shaft connection with the base. An interior portion of the case body is provided with lenses storage cases, a tweezers, a lenses cleaning apparatus and a carriage for bearing the lenses storage cases and the tweezers. An inner wall of the upper cover is provided with an LED deep ultraviolet radiation source for disinfecting the lenses and the tweezers. A circuit board assembly and an ultrasonator for cleaning the lenses are arranged below the lenses cleaning apparatus. The lenses cleaning apparatus comprises a lenses cleaning frame and a cleaning tank, wherein the lenses cleaning frame is arranged on the carriage, and the cleaning tank is arranged below the carriage, a lower portion of the lenses cleaning frame passes through the carriage and extends to the interior portion of the cleaning tank. The contact lenses case has advantages of simple and reasonable structure, long service life. According to the LED deep ultraviolet radiation source and the ultrasonator provided by the present invention, the contact lenses can be disinfected and cleaned thoroughly; a disinfecting process and a cleaning process can be completed automatically; time for disinfecting and cleaning is short; and the contact lenses can be cared anytime without time limitation.

The invention relates to a sterilizer, in particular to a dry fog sterilizer which comprises a spraying component and a spray head component, wherein the spraying component comprises a spraying barrel and an atomization source component arranged at the inlet of the spraying barrel; the atomization source component is used for sucking liquid out of a liquid tank which is connected with the atomization source component under the action of an air pump, and the liquid sucked out of the liquid tank forms fog liquid particles with predetermined particle sizes under the impacting and filtering function of a filtering blocking component arranged in the spraying barrel; the spray head component is communicated with the outlet of the spraying barrel through a connecting piece and used for spraying the fog liquid particles. The dry fog sterilizer has the benefits as follows: the fog liquid particles are smaller and uniform, the diffusion distance is long, and the diffusing and sterilizing effect is good.

The invention relates to an auxiliary rice flour for infants and a preparation method of the auxiliary rice flour. The auxiliary rice flour is mainly formed by refining rice flour ground with water, whole milk powder, white granulated sugar, cream, calcium lactate, zinc gluconate, ferrous gluconate, fructo-oligose, soyabean lecithin, beta-carotene, niacin, docosahexaenoic acid, arachidonic acid, vitamin A, vitamin D3, vitamin B1, superfine lily powder, superfine radix polygonati officinalis powder, superfine Chinese date powder and superfine tremella powder. The auxiliary rice flour is prepared through the steps of superfine grinding, pelleting, microwave sterilizing and the like. The preparation method is simple and feasible, the auxiliary rice flour is suitable for large-scale industrial production, a new formula is adopted, lily, radix polygonati officinalis, Chinese dates and tremella are added and ground superfinely, and effective constituents can be directly absorbed, and the functions of adjusting immunity and improving constipation are achieved; the adopted production technology remains nutritional ingredients of food, the loss is reduced, the solubility is high, energy is saved, and consumption is reduced; the microwave sterilization manner is adopted, so that various microorganisms comprising bacillus can be killed thoroughly, and the product quality safety is guaranteed.

The invention discloses an operating room nursing cart with sterilization and disinfection functions. The operating room nursing cart comprises an upper plate. Four landing legs are evenly fixed to the lower surface of the upper plate, universal wheels are fixed to the lower ends of the four landing legs, the middles of the side faces of the four landing legs are fixedly connected with the four end points of a bottom plate, and a waste liquid box and a disinfectant box are fixed to the left side of the upper surface of the bottom plate. The operating room nursing cart with the sterilization and disinfection functions can completely and rapidly disinfect medical instruments, the disinfection time is short, the efficiency is high, and manpower is saved. The medical instruments are driven tovibrate up and down through a sliding block on a vibrating mesh plate and a garbage can by a sliding block on a vibrating motor, a sliding block on the garbage can and the garbage can, disinfectant adhering to the medical instruments disengages, hot air generated by a sliding block on a hot air blower, the sliding block on the garbage can and the garbage can enters a sliding block on a drying boxand the garbage can, the medical instruments are heated by the hot air in the sliding block on the drying box and the garbage can, and the disinfection time is shortened.

The invention discloses a sterilization device for maternity puerpera delivery. The device comprises a sterilization sponge, a sterilization head, a sterilization body, an antiskid raised line, a transparent observation window, a scale plate and a sliding cover, the sterilization body is in an L-shaped structure, the bottom of the sterilization body is provided with the sterilization head communicated with the sterilization body, the sterilization sponge is embedded in the sterilization head,, wherein the sterilization sponge is in interference fit with the sterilization head, and the sterilization sponge and the sterilization head are in a concentric structure. The sterilization device for maternity puerpera delivery has the advantages that the sterilization device does not need to use forceps to clamp a medicinal cotton dipped with disinfectant, only a liquid outlet starting mechanism is started, the disinfectant can be sprayed circumferentially and evenly on the sterilization spongethrough a liquid pushing mechanism, the medicine cotton does not need to be replaced, so that the waste of the sterilization sponge can be efficiently avoided, the disinfectant can be saved, so thatthe sterilization time is short, the working efficiency is high, and the sterilization safety is high.

The invention discloses a Chuzhou chrysanthemum strain in-vitro regeneration method. Chuzhou chrysanthemum regenerated strains are obtained by taking newly-growing and non-lignified stem segments, with axillary buds, of field Chuzhou chrysanthemum strains as explants, disinfecting the surfaces of the explants, inoculating the stem segments in an adventitious bud induction medium, conducting illumination cultivation for 1-2 weeks, waiting for stem segment axillary bud germination, conducting induction around the axillary buds to obtain adventitious bud clusters, conducting cultivation for 2-3 weeks, transplanting the stem segments with the adventitious bud clusters to a proliferation medium for proliferation and elongation culture of adventitious buds, transplanting the stem segments to a rooting culture medium for rooting when the buds grow to 2-3 cm, conducting illumination culture for 3-4 weeks, and conducting seedling hardening and transplanting when young seedlings grow to 3-4 cm and have 2-4 main leaves. The method is high in reproduction speed and coefficient, each explant at least generates dozens of cluster buds on average after each time of amplified cultivation, excellent characteristics of Chuzhou chrysanthemum maternal plants are kept, and technical support is provided for the rapid and large-scale reproduction and genetic improvement of excellent Chuzhou chrysanthemum strains.

The invention belongs to the technical field of seasoning sauce, and particularly relates to novel seasoning milk sauce and a preparation method thereof. The seasoning milk sauce is refined by high fructose corn syrup, whole milk powder, hot boiled water, fried peanut micro powder, cream, fried sesame seed micro powder, oligomerization xylose and lactose micro powder. The seasoning milk sauce is prepared from the steps of microwave disinfection, homogenizing, a Maillard reaction, encapsulation and the like. The preparation method is simple and easy to implement, and is suitable for large scale industry production; new technologies of microwave disinfection and the Maillard reaction are used, and additives and essence are not added, so that the original taste and the original flavor of food are kept; a new formula comprising Chinese wolfberry and cloves is used, so that the seasoning milk sauce has the efficacies of nourishing the liver and the kidney, replenishing vital essence to improve the eyesight, warming the middle warmer, warming the kidney and resisting bacteria; the obtained seasoning sauce is rich in lactoprotein and plant proteins, and has ice-cold mouth feel and fragrant taste.

The invention discloses a bamboo-flavor healthcare wine and a preparation method thereof. The method comprises the following steps: putting a brewed wine into live bamboos, fermenting in different live bamboos, and then acquiring an end product. According to the invention, the concentration of the white spirit can be reduced; the acquired bamboo-flavor wine is cool, is capable of relieving boredom, is fresh and tasty and tastes soft and smooth; various substances, such as, selenium element, bamboo leaf flavonoid, bamboo leaf polyphenol, bamboo leaf polysaccharide, bamboo fibers, microelements, vitamins and amino acids contained in the bamboos are rich and increasing, are low in stability in the bamboos and are easily dissolved into the wine so as to promote the taste of the wine; the wine does not stimulate the throat; the wine has the bamboo sweet flavor and fragrance; the wine has the effects of resisting against oxidation and ageing, activating Qi and blood, harmonizing stomach, benefiting in vigor, relaxing the muscles and stimulating the blood circulation, clearing heat, relieving boredom, removing heat and warming spleen.

The invention relates to an endangered plant sphaeropteris lepifera propagation technology and a field regression method. The technical problems that spore propagation of sphaeropteris lepifera is difficult, and the requirements of spores for matrix water-retaining property, air permeability and nutrient supply are harsh are solved. A disinfection scheme is continuously optimized for a long time, meanwhile, a culture medium is changed, sterile filter paper is explored to be placed in a culture dish, the growth conditions of the spores of the sphaeropteris lepifera are regulated and controlled, and the breeding effect of accelerating the spores to the gametophyte period is achieved. Meanwhile, through precise control after transplanting and matching with special equipment, a stable breeding system of the sphaeropteris lepifera is formed, and the technical problem of sphaeropteris lepifera breeding is effectively solved.

The invention discloses a portable tableware disinfecting box, and aims to provide a portable tableware disinfecting box having the advantages of light weight, portability, various disinfecting kinds and high efficiency. The portable tableware disinfecting box comprises an upper cover (1), a lower cover (2) and an inner container (3), wherein the upper cover (1) is movably connected with the lower cover (2), the inner container (3) is arranged between the upper cover (1) and the lower cover (2), a circuit board (4) supplied with power by a power supply device is arranged between the lower cover (2) and the inner container (3) which is provided with a cavity (5) capable of holding tableware, and an ultraviolet disinfecting lamp (7) is arranged in the cavity (5) and is electrically connected with the circuit board. The portable tableware disinfecting box is widely applied to the field of tableware disinfection.

The invention provides an efficient eucommia ulmoides regeneration method based on LED light quality regulation and control, which comprises the following steps: taking current-year stems with axillary buds of an excellent eucommia ulmoides triploid strain as explants, performing surface disinfection, and performing germination, proliferation, elongation and rooting induction culture on the axillary buds to finally obtain complete regenerated plants of eucommia ulmoides. An appropriate LED light quality ratio with long service life and low energy consumption is introduced in eucommia ulmoides tissue culture rapid propagation, so that the energy consumption cost is reduced, the propagation coefficient of eucommia ulmoides tissue culture seedlings is improved, the elongation time of adventitious buds is shortened, the tissue culture seedlings are dark green in leaves and relatively rapid in growth, a foundation is laid for rapid large-scale propagation of eucommia ulmoides excellent strains, and meanwhile, an important technical support is provided for genetic improvement of eucommia ulmoides by utilizing a molecular biology means in the later period.

The invention discloses a logistic supply chain management platform with an automatic sorting function. The logistics supply chain management platform with the automatic sorting function comprises two supporting plates, a top plate is welded to the top ends of the two supporting plates, a liquid storage tank is arranged at the top end of the top plate, a liquid outlet pipe is arranged between the two supporting plates, a connecting pipe is arranged between the liquid outlet pipe and the liquid storage tank, two first rotating rods are rotationally connected between the two supporting plates, first rollers are welded to the exteriors of the two first rotating rods, the exteriors of the first rollers are sleeved with first conveying belts, and the first conveying belts are inclined. Materials move downwards along with the inclined first conveying belts, in the moving process, the liquid outlet pipe sprays a disinfectant to the surfaces of the materials so as to disinfect the materials, then the materials fall onto a second conveying belt, meanwhile, the materials fall obliquely, the materials are turned over, at the moment, the liquid outlet pipe disinfects the turned-over materials, the materials are comprehensively disinfected, and the surfaces of the materials are prevented from carrying viruses.

The invention relates to a disinfectant, specifically to a hydrogen peroxide disinfectant and a preparation method thereof. The disinfectant is prepared from the following raw materials in parts by weight: 10-30 parts of 30% hydrogen peroxide, 5-18 parts of sodium phosphate, 2-6 parts of 1-hydroxyethylidene-1,1-diphosphonicacid, 3-7 parts of polyvinyl alcohol, 3-8 parts of caustic soda, 2-5 parts of nano silver, 1-4 parts of cresylic acid, 1-4 parts of sodium dodecyl benzene sulfonate, 2-6 parts of potassium tungstate, and 4-7 parts of titanium dioxide powder. The technical scheme provided by the invention can make up the defects of limited anti-corrosion capability of a disinfectant provided in the prior art and unconspicuous cooperation among various raw materials to a certain degree.

The invention discloses a method for directly inducing regenerated plants in vitro by means of mature sapium sebiferum endosperm. The method comprises the steps of 1, shearing seed cases off mature sapium sebiferum seeds, conducting surface sterilization, then inoculating an initial medium containing a growth regulator with the seeds, and conducting illumination for endosperm initiation culture; 2, peeling endosperm off the sapium sebiferum seeds, inoculating an adventitious bud induction medium with the seeds, and conducting illumination for adventitious bud induction, so that light green clumpy adventitious buds are obtained; 3, dicing the clumpy adventitious buds, and transplanting the clumpy adventitious buds into a multiplication and elongation medium for adventitious bud multiplication and elongation; 4, transplanting the clumpy adventitious buds into a rooting medium for rooting, so that robust regenerated sapium sebiferum plants are obtained. The method has the advantages that the regeneration process is simple, induction of callus is omitted, and clumpy adventitious buds can be directly induced on the epidermis around endosperm.

The invention discloses a steam electromagnetic integrated cooker, and relates to the field of kitchen cooking equipment. The steam electromagnetic integrated cooker is characterized by comprising a steam electromagnetic synthesis part, a steam box, a disinfection cabinet, an oil smoke exhaust part, a control system and the like, wherein the steam electromagnetic synthesis part comprises a steam cooker part and an electromagnetic cooker part, the disinfection cabinet adopts a steam high-temperature disinfection mode, a remote wifi module which can be connected with a mobile terminal and a remote server of a developer is arranged on the control system, the steam electromagnetic integrated cooker can be mainly used for apartments and commercial and residential buildings without fuel gas supply, meanwhile, the steam electromagnetic integrated cooker is very suitable for users who pay attention to health maintenance and like cooking such as steaming and boiling as well, the manufacturing cost is low, compared with a common gas integrated cooker, the steam electromagnetic integrated cooker has the obvious price advantage and is very worthy of popularization.

The invention discloses an environment-friendly aquaculture disinfectant. The environment-friendly aquaculture disinfectant comprises the following components in percentage by weight: 3%-10% of sodium percarbonate, 5%-10% of amide percarbonate, 2%-5% of bdellovibrio, 10%-20% of honeysuckle, 10%-30% of radix isatidis and 10%-30% of folium isatidis. The invention also discloses a preparation method of the environment-friendly aquaculture disinfectant. The environment-friendly aquaculture disinfectant provided by the invention is good in disinfection effect, also can provide active oxygen required for the growth of aquatic livestock, is free of toxics, is harmless to the growth of the aquatic livestock, and is beneficial to environment friendliness; the preparation method is also relatively simple, and is low in cost.

The invention discloses a desktop sterilizer. The desktop sterilizer comprises a base, a cover body, a lifting device, an ultraviolet disinfection lamp and an electric control device, the lifting device acts to enable the cover body to sit on the base, a disinfection cavity is formed between the cover body and the base, the base is provided with a disinfection area corresponding to the disinfection cavity, the ultraviolet disinfection lamp is arranged in the disinfection cavity and disinfects the disinfection area, and the electric control device is arranged on the cover body. The electric control device controls the ultraviolet disinfection lamp to be turned on and off. The desktop sterilizer is simple in structure and reasonable in design, the lifting device enables the cover body to be opened upwards, objects to be disinfected can be conveniently placed in a disinfection area for disinfection, the cover body is small in occupied desktop space when moving and convenient to use, ultraviolet light generated by the ultraviolet disinfection lamp and plasma multi-factor cooperative disinfection and sterilization are achieved, the disinfection time is short, and the disinfection effect is good. The installation position of the ultraviolet disinfection lamp can fully irradiate to-be-disinfected articles, and the disinfection effect is improved. The vertical column hides the lifting device and the telescopic control line, the telescopic control line is not easy to break due to the movement of the cover body, and the use is safe.

The invention relates to an infant feeding device with a playing function. The infant feeding device comprises a bottle, stirring blades, a temperature sensor, a temperature display screen, a cold water pipe, an ultraviolet lamp and a liquid crystal display screen and has a playing function. A heating wire is wound around the inner wall of the bottle, and therefore it is guaranteed that in the feeding process, the temperature of brewed milk can be consistent with a standard temperature all the time. The cold water pipe is arranged in a cavity formed between the inner wall and the outer wall of the bottle, and when the temperature of the brewed milk is higher than the standard temperature, water in a water storage box is started to circulate in the cold water pipe so as to cool the infant feeding device. Because the ultraviolet lamp is arranged on the infant feeding device, the infant feeding device can be disinfected at any time without extra disinfection equipment, disinfection time is short, and the disinfection effect is good. Because the infant feeding device has a playing function and is provided with the liquid crystal display screen, an animation which an infant loves can be played when the infant is fed with the milk, the infant can concentrate on having the milk, and a good feeding habit can be developed.

The invention discloses a harmonica sterilizer, including a box body holding a harmonica and other installation parts, a UV lamp and a circuit control system. The UV lamp and the circuit control system are installed on the box body, and the circuit control system controls the light up and shut down of the ultraviolet lamp. After adopting the above technical scheme, the harmonica sterilizer can effectively kill the bacteria, viruses and other microbes, solve the problems of hard cleaning and disinfection of the inside of the harmonica; the harmonica sterilizer is easy to use, simple for operation, and does not produce disinfection material loss such as disinfectant, or cause pollution to the environment; the harmonica does not need to be open, and good disinfection effect is achieved in short time; the harmonica sterilizer has the advantages of scientific and reasonable design, compact structure, beautiful generous appearance, light weight,delicacy and easiness to carry, and can conduct harmonica cleaning and disinfection at any time and place in combination with the internal brush and other cleaning products.

The invention relates to pearl barley and Chinese yam and ganoderma spore infant formula rice flour and a preparation method thereof. The pearl barley and Chinese yam and ganoderma spore infant formula rice flour mainly comprises rice ground flour with water, whole milk powder, brown sugar, biological calcium carbonate, zinc gluconate, ferrous gluconate, fructo-oligose, soya bean lecithin, carotene beta, nicotinic acid superfine powder, docosahexaenoic acid superfine powder, arachidonic acid superfine powder, vitamin A superfine powder, vitamin D3 superfine powder, vitamin B1 superfine powder, vitamin B12 superfine powder, vitamin B6 superfine powder, vitamin C superfine powder, pearl barley superfine powder, Chinese yam superfine powder, ganoderma spore superfine powder and amylase alpha in a refined mode. The pearl barley and Chinese yam and ganoderma spore infant formula rice flour is prepared through the steps of superfine grinding, stirring, enzymolysis, pelleting, microwave disinfection and the like. The preparation method is simple, feasible and suitable for large-scale industrial production, pearl barley, the Chinese yam, the ganoderma spore and other ingredients are added into the formula, superfine grinding is conduced on the ingredients, effective ingredients can be directly absorbed, and therefore the pearl barley and Chinese yam and ganoderma spore infant formula rice flour has the functions of improving the intestines and stomach of infants and adjusting immunity.

A disinfection device with intelligent super disinfection power and zero-detoxification. According to the present invention, a disinfection device with flexible use occasion, simple and convenient operation, short disinfection time and good effect is realized, and the device has the characteristics that (1) the disinfection and sterilization ability is super high, 'high vacuum saturated ozone method' is applied, so that a plurality of disinfection and sterilization methods are coordinated and controlled by a microcomputer, the methods can cooperate organically and act cooperatively, and the disinfection effect is excellent; (2) virus and bacteria inside a stacked batch of disinfection items can be killed by the disinfection mode, the working efficiency is high, and the disinfection mode isespecially suitable for hospitals during the epidemic period of plague; and (3) damage and destruction are little to the sterilized items, no high temperature is occurred during a sterilization process, the sterilized items do not need to be put into water, and no large mechanical force is applied to the sterilized items.

The invention relates to a cellphone disinfecting device, in particular to a cellphone surface disinfecting device. The cellphone surface disinfecting device comprises a plurality of ultraviolet lamps, and also comprises a box body, a disinfection baffle and a movable baffle, wherein the ultraviolet lamp is fixed in the box body; the disinfection baffle is mounted in the box body; the disinfectionbaffle is located below the ultraviolet lamp; a cellphone is located between the disinfection baffle and the ultraviolet lamp; and the movable baffle is movably mounted on the box body, and is used for opening or closing the box body. The cellphone surface disinfecting device provided by the invention is good in disinfection effect, short in disinfection time, convenient to use, and free from destroy of cellphone surfaces.

The invention discloses a laser sterilization disinfection vehicle and a sterilization disinfection method. The laser sterilization disinfection vehicle comprises a laser, an output beam shaping module and a light guide arm, wherein one end of the output beam shaping module communicates with the laser, and the other end of the output beam shaping module communicates with the light guide arm; the light guide arm is of a multi-section structure, and comprises a first light guide arm, a second light guide arm and a third light guide arm which are connected to one another; the first light guide arm is rotatably connected to the second light guide arm, the second light guide arm is rotatably connected to the third light guide arm, and the third light guide arm is rotatably connected to the output beam shaping module to form three degrees of freedom; light beams are adjusted through the output light beam shaping module; and laser is output to the environment through the light guide arm to carry out sterilization and disinfection on the environment in the space. The device has the advantages of being high in efficiency, free of gas and liquid residues, capable of instantly killing microorganisms such as bacteria and virus through the characteristic of high-energy high-peak power of the laser, clean, sanitary, environmentally friendly and shorter in disinfection time.

The invention discloses a Chuzhou chrysanthemum strain in-vitro regeneration method. Chuzhou chrysanthemum regenerated strains are obtained by taking newly-growing and non-lignified stem segments, with axillary buds, of field Chuzhou chrysanthemum strains as explants, disinfecting the surfaces of the explants, inoculating the stem segments in an adventitious bud induction medium, conducting illumination cultivation for 1-2 weeks, waiting for stem segment axillary bud germination, conducting induction around the axillary buds to obtain adventitious bud clusters, conducting cultivation for 2-3 weeks, transplanting the stem segments with the adventitious bud clusters to a proliferation medium for proliferation and elongation culture of adventitious buds, transplanting the stem segments to a rooting culture medium for rooting when the buds grow to 2-3 cm, conducting illumination culture for 3-4 weeks, and conducting seedling hardening and transplanting when young seedlings grow to 3-4 cm and have 2-4 main leaves. The method is high in reproduction speed and coefficient, each explant at least generates dozens of cluster buds on average after each time of amplified cultivation, excellent characteristics of Chuzhou chrysanthemum maternal plants are kept, and technical support is provided for the rapid and large-scale reproduction and genetic improvement of excellent Chuzhou chrysanthemum strains.

The invention relates to a disinfectant for clinical surgery instruments, which comprises the following ingredients in parts by weight: 6.0-13.0 parts of alcohols, 0.6-2.5 parts of acids, 5.0-9.0 parts of alkylides, 0.1-0.5 part of methoxyl imidazolidinediones, 0.04-0.13 part of guanidines, 0.05-0.5 part of enzymes, and 30-40 parts of water. The disinfectant has the functions of cleaning, disinfecting, sterilizing and the like, is lower in cost, pollution-free, good in disinfection effect and short in disinfection time, and the preparation method is simple and easy.

The invention discloses a method for disinfecting hepialus armoricanus eggs. The method is characterized in that at a temperature of 10-16 DEG C, hepialus armoricanus eggs are rinsed with sterile PBS, soaked and disinfected with an egg disinfecting liquid A, rinsed with sterile PBS, soaked and disinfected with an egg disinfecting liquid B and rinsed with sterile PBS to obtain disinfected eggs, wherein the egg disinfecting liquid A is a solution containing sodium hydroxide and sodium hypochlorite, and the egg disinfecting liquid B is a solution containing formaldehyde. According to the method for disinfecting the hepialus armoricanus eggs, bacteria and fungi can be effectively killed (the sterility of the disinfected eggs is detected through a flat plate), the disinfection time is short (about 12 minutes), the temperature range (10-16 DEG C) friendly to egg development is used, the hatching rate of the hepialus armoricanus eggs is not obviously influenced (the hatching rate is not obviously different from that of undisinfected fertilized eggs), and the sterility of the surfaces of the hepialus armoricanus eggs in the artificial cultivation process of cordyceps sinensis is realized.

The non-contact ultraviolet pen sterilizer comprises a sterilizer body, and a cover body is hinged to the top of the sterilizer body; a plurality of pen inserting holes are formed in the top of the disinfector body, a power supply, a switch and a display are arranged on the outer side of the disinfector body, and an inductor, a controller and ultraviolet lamp beads are arranged on the inner side wall of the disinfector body; a cover turning mechanism is arranged at the joint of the cover body and the sterilizer main body. Compared with the prior art, the device has the advantages that the device is clear in structure and convenient to use, registration pens in high-risk places such as entry customs, airports, isolation hotels and hospitals and public places such as banks are disinfected in an LED ultraviolet disinfection mode, the required disinfection time is short, the disinfection effect is good, and toxic and harmful substances such as ozone are not generated in the disinfection process. Cross infection in high-risk links is reduced, and cross infection events are reduced to a certain extent. The practicability and the market popularization value are very high.