61results about How to "Reduce the chance of mildew" patented technology

The invention provides a method for producing a dry disinfection towel. The method comprises the following steps: adhering antibacterial finishing liquor onto two surfaces of a spunlace nonwoven substrate through a roller-coating method, and thermally curing the spunlace nonwoven substrate adhered with the antibacterial finishing liquor for 10-30 seconds at the temperature of 100-150 DEG C to obtain the dry disinfection towel, wherein the antibacterial finishing liquor used in the method is prepared from the following raw materials in percentage by mass: 1%-5% of a natural antibacterial agent, 1%-10% of a general antibacterial agent, 0.1%-15% of a skin moistening agent, 0.1%-1% of an antiallergic agent, 0.1%-2% of a decontamination agent, 1%-5% of a film forming agent and 62%-96.7% of de-ionized water. According to the method, the antibacterial finishing liquor is prepared by compounding natural plant extracting liquid with mild antibacterial agents, and has the effects of naturally resisting bacteria and moistening skin; in addition, compared with a traditional wet distinction towel product, an application form of the dry disinfection towel has the advantages that the requirement on the water absorption content of nonwovens is lowered, the mildew probability of the dry disinfection towel is reduced, the process requirement on packaging is also lowered, and the production cost is remarkably reduced.

The invention discloses a harvester waste heat drying system.The harvester waste heat drying system comprises a heat collecting device and a drying device, wherein the heat collecting device is correspondingly arranged atthe position of an exhaust gas discharging device,and the drying device is arranged at the top of an granary inlet;a fan device is arranged on a granary,wherein the fan device used for communicating with the drying device and providing hot air,and an air distribution device is connected between the heat collecting device and the fan device; the air distribution device is usedfor ensuring the consistency of drying temperature and preventing an excessive drying effect caused by excessive drying temperature; the heat collecting device is used for collecting waste heat of theexhaust gas discharging device, and the fan device is used for transporting the waste heat collectedby the heat collecting device to the air distribution device and finally into the drying device todrygrains in the granary.The embodiment of the harvester waste heat drying systemis simple in structure, reasonable in design, the waste heat of the harvester can be recycled to dry the grains, the humidity of the grains is greatly reduced, the chance of mildew is further reduced, thus the storage time of the grains is prolonged, the cost of drying the grains at a later stage is lowered, and the energy utilization rate is improved.

The invention discloses a corn seed storage method, which is characterized by comprising the following steps of (1) drying: hanging fresh corncobs for natural drying; then, performing atomization treatment on corn kernels; putting the corn kernels into a baking oven until the moisture content is 10 to 13 percent; (2) film spraying: sequentially spraying bactericide and pesticide onto baked corn; (3) bamboo charcoal treatment: firstly putting the bamboo fiber into a charcoal furnace for carbonization; uniformly dividing bamboo charcoal into two parts; respectively soaking the bamboo charcoal into bactericide and pesticide for soaking; (4) storage: mixing the film sprayed corn with the functional bamboo charcoal and putting into a vacuum plastic bag; performing vacuum pumping; performing storage; lowering the temperature once every 12 to 15 days; (5) warehouse discharge treatment: after stored corn seeds are unsealed, putting the corn seeds into a constant temperature oven to be subjected to activating treatment.

The invention discloses a storage method for improving the germination rate of wheat seeds. The method is characterized by comprising the following aspects: (1) performing air drying, drying newly harvested wheat for one day in the air, spraying a sodium hypochlorite solution to the wheat, and placing the treated wheat into an air dryer; (2) performing after-ripening treatment, cooling the air-dried wheat for preservation, putting the cooled wheat into a closed container, introducing ozone, allowing the wheat to stand, and after air exchanging is performed, introducing ethylene for preservation; (3) performing smoke curing, putting the wheat subjected to after-ripening into a high-pressure closed container, igniting mixed leaves, introducing the generated smog into the high-pressure closedcontainer from the bottom for smoke curing; (4) performing storage, mixing the smoke-cured wheat, mixed powder and plant ash, putting the mixed material into a cloth bag, and burying the cloth bag ina sand pile for preservation; and (5) performing treatment before sowing is performed, firstly raising the environmental humidity to 60%-65% for preservation, then raising the environmental temperature to 20-23 DEG C for preservation, and then performing sowing.

The invention relates to a method of producing konjac sexual seeds by means of artificial pollination. In sexual growth stage of Amorphophallus konjac, spathes and stamens of konjac are removed manually, cuts are disinfected, pollinating is performed in time, proper rain-shading and sun-shading measures are taken, after-ripening time is extended, and other technical means are implemented; the effects of all the technical steps are given to play; the method of producing konjac sexual seeds by artificial pollution is provided by integration. Compared with the prior art, the method has the advantages of simple steps, high pollination fruiting rate, good cut disinfection effect, low disease damage level in growth stage, good maturity of sexual seeds, high seed germination rate and the like. The method herein helps effectively solves the problems which konjac currently experiences in sexual propagation, such as high disease damage level, weak plant growth, poor seed maturity and low germination rate; the method is well worthy of popularization and application.

The invention provides a wooden chopping board surface treatment device using a circulating airflow for wood dust removal, and relates to the field of machines. The wooden chopping board surface treatment device using a circulating airflow for wood dust removal is characterized in that a hemispherical inner shell is bonded in a hemispherical outer shell through suspended rods, air push drying mechanisms are arranged between the hemispherical outer shell and the hemispherical inner shell, a side cylinder is bonded to the side wall of the hemispherical outer shell, a motor is bonded to the top of the hemispherical outer shell, and an output shaft of the motor penetrates through the top of the hemispherical outer shell and extends into the hemispherical outer shell to be welded to the top circle center of a driving gear. The wooden chopping board surface treatment device using a circulating airflow for wood dust removal has the advantages that the motor controls a wood dust removal bladeto scrape off wood dust on the surface of a chopping board, and it is avoided that wood dust is eaten by people and accumulates in the body and consequently people's health is influenced; meanwhile, the surface of the chopping board is scraped smoother when the wood dust removal blade scrapes off wood dust on the surface of the chopping board, concave-convex parts of the surface of the chopping board are reduced, dirt does not solidify on the surface of the chopping board easily, and the hygiene of the chopping board is guranateed.

The invention discloses a processing method of a wall-broken bran powder by steam heat treatment. Due to the excessive content of insoluble dietary fibers in bran, the edible quality of bran productsis limited. The processing method uses steam heat treatment, superfine crushing, fermentation and other technologies to treat bran raw materials, the content of the insoluble dietary fibers can be effectively reduced, the taste of bran is improved, the flavor is increased, anti-nutritional factors are reduced, and health care functions are strengthened. The prepared wall-broken bran powder can bedirectly eaten, and can also be applied to steamed breads, breads, biscuits, yogurts, granules, sausages, noodles and other products, as well as preparation of vitamin E, wheat bran proteins and oligosaccharides, and the application of bran in food processing is greatly broadened.

The invention relates to the technical field of artificial breeding, in particular to a secondary debonding method for acipenser dabryanus. The method includes the steps of placing fertilized eggs in a container after the fertilized eggs of acipenser dabryanus are hatched to the gap-shaped blastopore period-wide neural plate period and are hatched for 46 hours to 54 hours at the temperature of 18 DEG C, adding talcum powder with the mass concentration of 8% to 12% or milk powder with the mass concentration of 13% to 17%, stirring the mixture in the same direction for 15 minutes to 30 minutes, and placing the fertilized eggs in a sturgeon hatching device directly or after washing the fertilized eggs to continue to be hatched. By means of the method, stability of water flow in the hatching process is ensured, man-made stimulation of the critical period of fertilized egg hatching is reduced, the probability of fertilized egg blocking is greatly lowered, the probability of blocky water molds is lowered, the loss ratio of live eggs is decreased, and the hatchability is improved.

The invention discloses a cultivation method capable of improving grafting survival rate of bonsai cypresses. The cultivation method is characterized by comprising a step (1) of treating a cypress, selecting a wild cypress as a stock tree to perform culture for 1 month in a greenhouse, selecting a cypress with a tree age of 2 years or more as a cion tree, and then performing sterilization treatment and treatment liquid treatment; a step (2) of performing cutting, and cutting the stock tree and the cion tree, to obtain stock and cions; a step (3) of performing pretreatment, using a preservativefilm to wrap the stock wound position, using ultraviolet light and red and blue light for treatment, and dipping cion branches into a growth promoting solution to perform ionization treatment; a step(4) of performing grafting; after the stock and the cion branches are combined, using extracting glue solution and the preservative film to wrap the wound, and using a transparent plastic bag to cover and bind the lower portion of the grafted cypress; a step (5) of performing greenhouse culture, transferring the grafted cypress into a greenhouse for culture, providing different illumination intensity at two stages, performing culture for 4 months in the greenhouse and then transferring the cypress outdoors.

The invention provides a method used for promoting rapid germination and seedling formation of paris polyphylla seeds. The method comprises following steps: harvested paris polyphylla seeds are subjected to pretreatment; the leakproofness of a temporary immersion type bioreactor is detected, and the temporary immersion type bioreactor is subjected to sterilization; the paris polyphylla obtained via pretreatment are immersed in water overnight so as to realize full absorbing and swelling, and are subjected to sterilization at aseptic conditions, and detection is carried out so as to ensure complete sterilization is realized and no microbiological contamination is caused; the paris polyphylla seeds are delivered into the temporary immersion type bioreactor for culturing, wherein sterilized distilled water containing SNP is delivered into the temporary immersion type bioreactor, inoculation with the paris polyphylla seeds is carried out, seed temporary immersion frequency is controlled to be 3 to 5min/6h, and culturing is carried out at a dark environment. According to the method, sodium nitroprusside is combined with the temporary immersion type bioreactor, so that rapid germination of paris polyphylla seeds is realized.

The invention discloses an amino acid additive of a moisturizing cosmetic and a preparation method of the amino acid additive. The amino acid additive is prepared by extracting termitomyces albuminosus. The preparation method of an extract comprises the following steps: performing moistening with water, performing high-pressure pulse wall breaking treatment, performing high-pressure homogeneous extraction, performing microwave-assisted magnetic bead immobilized enzyme enzymolysis, performing filtering to remove impurities, performing vacuum concentration and performing decolorizing with activated carbon. The amino acid additive disclosed by the invention has the effects of resisting wrinkles, nourishing, locking water and keeping moisture in the cosmetic, and can be combined with other beneficial components to be applied to preparing preparations in different forms. At present, the termitomyces albuminosus extract is rarely applied in the field of cosmetics, so that the invention provides a good scheme about the application of the termitomyces albuminosus plant raw material in the moisturizing function.

The invention discloses a technology for making dried persimmons. The technology comprises the following steps: (1) washing, draining and peeling persimmons; (2) carrying out sterilization and color-protection on the persimmons; (3) naturally airing the persimmons by hanging the persimmons on a rack for 15-20 d; (4) sampling the persimmons, detecting the hardness of the sampled persimmons by a fruit hardness detector, and determining primary cake shaping according to the hardness; (5) wearing force feedback gloves, and carrying out primary cake shaping; (6) airing the primarily shaped persimmons for 7-10 d, and carrying out secondary cake shaping; (7) airing the secondarily shaped persimmons for 3-5 d, and taking down the persimmons from the airing rack; (8) alternately laying the persimmons and aired bamboo leaves with golden edges, wrapping and sealing the alternately stacked persimmons and gold-edge bamboo leaves with a film, and performing stacking; and (9) taking out the stacked persimmons, airing the persimmons for 2-3 d to make persimmon frost appear in order to obtain the dried persimmons. The technology can accurately control the persimmon airing time and the cake shapingforce in the persimmon cake shaping process.

The invention discloses a drying and disinfecting device of Chinese herbal pieces. The drying and disinfecting device comprises a box body and an air blower, the air blower is installed at the top ofthe box body, an exhaust opening of the air blower is formed in the top inside the box body, a dryer is fixedly installed at the reverse side of the box body, an air filtering net covers the surface of the dryer, an exhaust fan is installed inside the air filtering net, several heating rods fixed to an air filtering element are arranged at the reverse side of the exhaust fan, and a temperature adjuster is installed at one side of the dryer. Through the dryer and the air blower, the Chinese herbal pieces can be dried and dehumidified, the dependency on weather is reduced, so that the Chinese medicinal herb processing links are more stable, the hygiene of the Chinese herbal pieces is guaranteed, and it is thus guaranteed to the greatest extent that a patient takes medicine safely and reliably.

The invention discloses an antibacterial, mildew-proof and flame-retardant wall cloth. The antibacterial mildew-proof flame-retardant wall cloth comprises a flame-retardant fiber outer layer, a bonding layer and a base layer, wherein the flame-retardant fiber outer layer and the base layer are bonded through the bonding layer, the flame-retardant fiber outer layer is made of polyimide fiber, the base layer is made of antibacterial non-woven fabric with a micropore structure, and the bonding layer is made of breathable glue with a micropore structure. The invention further provides a preparation method of the antibacterial, mildew-proof and flame-retardant wall cloth. The preparation method comprises the following steps of S1, carrying out water-based wet resin and antibacterial agent coating treatment on the antibacterial non-woven fabric, and generating micropores along with the escape of water vapor in the coating in the drying process to form the antibacterial non-woven fabric witha micropore structure, thereby forming the base layer; S2, weaving polyimide fibers to form the flame-retardant fiber outer layer; S3, selecting breathable glue with a micropore structure as the bonding layer; and S4, bonding the base layer and the flame-retardant fiber outer layer through the bonding layer to form the antibacterial mildew-proof flame-retardant wall cloth.

The invention relates to a safe box with dampproof and emergency functions. The safe box comprises a body and an isolation door, and further comprises a dehumidification mechanism and an auxiliary mechanism. The auxiliary mechanism comprises a generator, a lead screw, a ball screw bearing, a supporting casting pipe, a supporting rod, a spring and two fixed bearings. The dehumidification mechanismcomprises a power barrel, a first fan blade, a second fan blade, a first pipeline, a sealing cover, a rotating barrel, two mounting bearings and at least two second pipelines. In the safe box with thedampproof and emergency functions, by means of the dehumidification mechanism, the humidity in the safe box can be reduced, the probability that paper documents go mouldy is reduced, and the practicality of the safe box is improved; and through the auxiliary mechanism, electric energy can be generated to be provided for charging the safe box, the endurance time of the safe box is prolonged, and the practicality of the safe box is further improved.