82results about How to "Effectively removes odors" patented technology

The invention discloses a microbial deodorant as well as a preparation method and application thereof. The microbial deodorant comprises bacillus and filamentous fungus. The preparation method comprises the steps of: uniformly mixing bacillus fermentation liquor and filamentous fungus fermentation liquor, and preparing the mixed liquor into lyophilized powder according to the conventional method in the field; or only uniformly mixing microbial fermentation liquor and excipient liquor; or only uniformly mixing the bacillus fermentation liquor and the filamentous fungus fermentation liquor. The microbial deodorant is simple to prepare and can be used for quickly removing peculiar smells and simultaneously removing smelly-source substances completely.

The invention provides an odor-removing care solution, a preparation method thereof and an odor-removing sanitary towel and relates to the field of sanitation supplies. The odor-removing care solutioncontains the following components in parts by mass: 0.2-2 parts of Ectoine, 0.5-5 parts of 4-ethyl-4-soybase ethyl sulfate morpholine, 0.1-2 parts of dipotassium glycyrrhizinate, 0.1-2 parts of sodium benzoate, 1-5 parts of phenoxyethanol, 0.1-1 part of grapefruit extract, 1-4 parts of chlorhexidine gluconate, 20-50 parts of ethanol and 20-50 parts of water. The odor-removing care solution can achieve effects of effectively removing odor and effectively preventing bacterium growth on the surface of the sanitary towel. The preparation method of the odor-removing care solution comprises a stepof uniformly mixing the previous components, and is simple in operation and easy to realize. The prepared odor-removing care solution is capable of effectively removing odor and preventing odor spreading. The odor-removing sanitary towel is prepared by spraying the odor-removing care solution onto the surface of the sanitary towel, and can achieve effects of effectively removing odor and preventing odor spreading.

The invention relates to the technical field of daily supplies, in particular to a household garbage can capable of purifying air. The household garbage can comprises a can body and a can cover. Supporting legs are fixed to the lower end of the can body, and first electric telescopic rods are arranged in the supporting legs. Rollers are fixed to the lower ends of the first electric telescopic rods, and a waste liquid treating cavity is formed in the bottom of the can body. A supporting plate is arranged at the upper end of the waste liquid treating cavity, and a launching device is arranged inthe supporting plate. A motor is fixed to the upper surface of the supporting plate, and a dewatering tube is arranged at the upper end of the motor. The upper end of the can body is in threaded connection with the can cover, and a supporting frame is fixed to the inner wall of the can cover. An air purification layer is fixed to the upper end of the supporting frame, and an exhaust fan is arranged above the air purification layer. A second electric telescopic rod is fixed to the lower end of the supporting frame, and a pressing plate is fixed to the lower end of the second electric telescopic rod. According to the household garbage can, the problems that sewage cannot be separated, and foreign odor cannot be isolated are solved, and the problem that garbage is inconveniently tightly pressed, and thus space waste is caused is also solved.

The invention provides a dedusting device of a textile machine. The dedusting device is characterized by comprising a dust suction device, a filter element type dedusting machine and a bag type dedusting machine, wherein the dust suction device comprises a bracket; the top part of the bracket is provided with an inverted conical upper dust suction opening, the bottom part of the bracket is provided with a conical lower dust suction opening, and the bottom parts of the upper dust suction opening and lower dust suction opening are respectively and detachably provided with an active carbon odor purifying layer. The dedusting device of the textile machine has the advantages that the dust produced by the working of the textile machine is sucked, and is sequentially treated by the filter element type dedusting machine and the bag type dedusting machine, so that the multi-stage dedusting function on the dust is realized, the dedusting efficiency is improved, and the safety and health of workers are favorably protected; by detachably arranging the active carbon odor purifying layers, the foreign odor produced in the working environment of the textile machine can be effectively removed, the air is purified, and the replacement is convenient.

The invention discloses a sterilization soap used for women's underpants. The sterilization soap mainly comprises 3-5 parts of Sophora flavescens, 3-5 parts of fructus cnidii, 3-5 parts of Amur Corktree Bark, 5-6 parts of coconut oil, 1-2 parts of palm oil, 0.5-1 part of sodium hydroxide, 6-8 parts of olive oil, 5-6 parts of sunflower seed oil and 5-6 parts of water. The sterilization soap has the advantages of effective removal of various bacteria on the underpants, effective inhibition of bacterium regeneration after complete cleaning, and avoiding of secondary infection caused by bacterial spores, can be used in bacteriostasis and cleaning of the women's underpants, has a bacterium removal effect and a strong bacteriostasis effect, and can thoroughly eradicate bacterium breeding.

The invention discloses a pet nursing mat which comprises a massaging layer, a tea layer, a Chinese herbal medicine layer, a warm keeping layer and a protecting layer in sequence from inside to outside. Circular truncated cone protrusions which are 3-5 mm high are arranged on the massaging layer, the distance between every two circular truncated cone protrusions is 4-6 cm, and any two adjacent layers of the massaging layer, the tea layer, the Chinese herbal medicine layer, the warm keeping layer and the protecting layer are movably connected through hook-and-loop fasteners. The periphery of the tea layer is wrapped by a first non-woven cloth layer, the periphery of the Chinese herbal medicine layer is wrapped by a second non-woven cloth layer, the thickness of the tea layer is 1-3 mm, the thickness of the Chinese herbal medicine layer is 2-4 mm, the thickness of the warm keeping layer is 2-3 mm, and the thickness of the protecting layer is 2-4 micrometers. The pet nursing mat can effectively remove smell on a pet, has the effects of sterilization, acarid repellence and mosquito prevention, and is obvious in health care effect; the structure is simple, the separated layers are movably connected, any one layer can be replaced according to needs, and clean and clear effects can be maintained for a long time.

The invention discloses a grapefruit fragrant washing liquid, which comprises the following components in weight percent: 10-15% of a grapefruit peel extract, 5-10% of a grapefruit flower extract, 3-6% of glycerol, 8-12% of an emulsifier, 2-5% of a non-ionic surface active agent, 2-5% of jojoba oil, 1-3% of olive oil, 0.5-1% of a daily use essence, 0.5-1% of a pigment, and the balance of distilled water. The product uses the grapefruit peel as the main raw material, can effectively remove the odor and efficiently clean clothes dirt, is gentle and harmless to the hand, and also has the characteristics of sterilization, bacteriostasis, pleasant fragrance, and lasting fragrance.

The invention relates to carpet deodorant and a preparation method thereof. The carpet deodorant is mainly used for removing bacteria and odor of various carpets. The carpet deodorant has the following advantages that effects of removing the bacteria and preventing bacteria are obvious, various odors caused by bacteria on the carpets can be effectively removed, the long-acting antibacterial activity is realized, the carpets are not required to be washed after the carpet deodorant is used, carpet fabric fiber is not influenced, and the carpet deodorant does not corrode or irritate skin and does not have residue on the skin. The carpet deodorant comprises the following selected formula (components in percentage by weight) 3 to 6 percent of carboxymethyl chitosan, 6 to 10 percent of algal polysaccharides, 10 to 16 percent of marine organism lysozyme, and the balance of pure water to 100 percent.

The invention belongs to the field of food processing, and particularly relates to a preparation method of preserved fruit made from fresh petals of paeonia ostii T.Hong et J.X.Zhang. According to the method, the fresh petals of the paeonia ostii T.Hong et J.X.Zhang are placed in a fixation machine at the temperature of 60-90 DEG C for 60 min, peculiar smell in the pedals can be effectively removed, and fragrance in the pedals can be remained, so that the prepared preserved fruit made from the fresh petals of the paeonia ostii T.Hong et J.X.Zhang contains strong fragrance, and the taste of the preserved fruit made from the fresh petals of the paeonia ostii T.Hong et J.X.Zhang is improved. The fresh petals of the paeonia ostii T.Hong et J.X.Zhang are stir-fried before pressing, then the fresh pedals are bleached and dehydrated to enable the water content of the fresh petals of the paeonia ostii T.Hong et J.X.Zhang to be consistent to that before bleaching, accordingly, peony sauce after pressing contains rich nutrients, and the nutritional value is increased greatly. Further, the fresh petals of the paeonia ostii T.Hong et J.X.Zhang contains rich nutrients, can greatly promote human health and has a positive health care function after long-term eating.

The invention discloses a drainer not prone to being blocked. The drainer comprises a drainer main body, the drainer main body is provided with a nut, a fixed rod is fixed between the inner walls of the two sides of the drainer main body, a bouncing machine is mounted in the middle of the upper surface of the fixed rod, a connection rod is fixed to the top end of the bouncing machine, a sealing cover is mounted at the end, away from the bouncing machine, of the connection rod, a button is mounted at the top of the sealing cover, the connection rod is sleeved with a spring, one end of the spring is connected with the sealing cover, the other end of the spring is connected with the bouncing machine, a filter screen is fixed into the drainer main body, a flow guiding cylinder is mounted in the drainer main body, the flow guiding cylinder is located below the filter screen, a water outlet cylinder is connected with the bottom end of the drainer main body, and a separation plate is arrangedbetween the drainer main body and the water outlet cylinder. The drainer is simple in structure and novel in design, the drainer can be prevented from being blocked effectively, smells can be prevented from flowing back into a room, the air quality in the room is ensured, and the drainer is worthy being popularized.

The invention discloses a closestool cleanser which comprises the following components in parts by weight: 20-30 parts of acetic acid, 1-2 parts of hypochlorous acid, 2-3 parts of surfactant, 5-15 parts of high test bleaching powder and 1-3 parts of flavorant. The closestool cleanser disclosed by the invention can effectively remove peculiar smell in a closestool and also can well clean the closestool; and in the closestool cleanser, the high test bleaching powder has favorable sterilizing, disinfecting and bleaching action, and the acetic acid can neutralize alkaline dirt bonded on the closestool. When in use, the closestool can be bright and clean as a new one by spraying the cleanser on the surface of the closestool and lightly scouring a few moments later; and the closestool cleanser is very convenient to use.

The invention relates to the technical field of sock processing, particularly to a process for producing antibacterial floor socks. The process for producing the slip-proof floor socks includes the following steps: (1) preparation of yarns; (2) softening process of yarns; (3) preparation of the floor socks; (4) disinfection of the floor socks; (5) finishing of the floor socks; (6) slip-proof finishing of the floor socks; (7) inspection and package of the floor socks. According to the invention, the design is reasonable, the operation is simple and convenient, and the floor socks have excellent wearing comfort performance and antibacterial performance; natural bamboo fibers have natural bacteria resistance and bacteriostasis, and special functions of acarus killing and deodorizing, so that peculiar smell can be effectively removed; the floor socks make feet dry and comfortable, can comfortably fit the feet of a human body, and help the feet move flexibly, and the feet can be prevented from getting cold, wearers health can be assured, and the wearers feel very warm.

The invention discloses an essential oil air purifier which comprises the following components in parts by weight: 2-2.5 parts of dipropylene glycol monomethyl ether, 2-2.5 parts of dipropylene glycol, 0.1-1 part of ethyl alcohol and 4-6 parts of plant essential oil. The preparation method comprises the following steps: a) distilling and purifying to obtain plant essential oil; b) weighing the plant essential oil and ethyl alcohol in parts by weight, adding the plant essential oil and ethyl alcohol into a mixing tank, stirring the mixing tank on a stirrer for 2-3 minutes, adding dipropylene glycol monomethyl ether and dipropylene glycol while stirring, further stirring for 2-3 minutes, taking down the mixing tank, placing in a shady and cool place, and standing, thereby obtaining the purifier. According to the invention, the natural plant essential oil serves as a raw material, so that odor can be effectively removed; the added dipropylene glycol monomethyl ether is mixed with the dipropylene glycol and ethyl alcohol, and the original essential oil is diluted, so that the aroma is soft and pleasant. During use, pipeline inner wall adhesion is reduced, and the loss is reduced. Moreover, the purifier disclosed by the invention is good in odor removal effect, excellent in water solubility, low in adhesive capacity, wide in applicability and high in diffusivity and volatility.

The invention relates to a novel 3D (three-dimensional) mattress. The novel 3D mattress comprises a mattress, wherein the mattress is of a three-dimensional structure, the intermediate part is formed by superimposing a fiber yarn cushioning fabric with strong air permeability and a 3D function, and fiber yarns are mutually intersected for supporting. The fiber yarns of the mattress disclosed by the invention are intersected for supporting, so that the mattress has the advantages of high elasticity, high density, no springs, no latex and no sponge, as well as air permeability and rebound resilience, which are beyond comparison with traditional materials. Simultaneously, the novel 3D mattress is environment-friendly, non-toxic, less prone to being moisturized and breeding bacteria, mildew-proof and easy to clean, and can be used for effectively removing the peculiar smell, thereby being a perfect substitute for traditional sponge mattresses and red elm mattresses.. The novel 3D mattress disclosed by the invention has the advantages of simple structure, convenience in manufacturing, environmental friendliness and no toxicity.

The invention discloses a deodorant refrigerator disinfectant, which is prepared from the following raw materials in parts by weight: 6-10 parts of chinaberry, 4-7 parts of crowndaisy chrysanthemum, 9-13 parts of folium syringae, 6-9 parts of thesium chinense, 4-7 parts of eclipta alba, 5-10 parts of radix bupleuri, 2-3 parts of atractylis oil, 3-6 parts of glycerin, 4-7 parts of citric acid, 3-4 parts of triethylene glycol, 5-8 parts of ammonium bisulfate, 4-6 parts of potassium metabisulfite and 5-7 parts of fatty alcohol-polyoxyethylene ether. The deodorant refrigerator disinfectant disclosed by the invention has the beneficial effects of having extremely high bactericidal power and deodorizing property, and being capable of effectively removing odor and harmful bacteria in a refrigerator and prolonging the preservation time of fresh meat, fruits and vegetables.

The invention belongs to the field of noodle making and relates to polygonatum sibiricum and dendrobe health-preserving noodles and a making method thereof. The polygonatum sibiricum and dendrobe health-preserving noodles are prepared from the following raw materials in parts by weight: 4000 to 4500 parts of wheat flour; 480 to 500 parts of fresh polygonatum sibiricum; 5 parts of dendrobium officinale; 50-60 parts of Chinese yam; 2 parts of pseudo-ginseng; 0.8-1.5 parts of ginseng; 8-15 parts of jujube; 8-15 parts of Fructus Lycii; 2.0-2.5 parts of polygonatum odoratum; 1.8-2.3 parts of gastrodia elata; 1.5-2.0 parts of angelica sinensis; 1.5-2.0 parts of bletilla striata; 1.5-2.0 parts of turmeric; 2.5 parts of codonopsis pilosula; 2 parts of angelica dahurica; 45-60 parts of honey; and 10-20 parts of edible salt. According to the invention, the four medicinal and edible materials, namely, the polygonatum sibiricum, dendrobium officinale, Chinese yam and polygonatum odoratum are secretly processed, in addition, are matched with the 11 rare traditional Chinese medicinal materials, namely, the pseudo-ginseng, ginseng, jujube, Fructus Lycii, polygonatum odoratum, gastrodia elata, angelica sinensis, bletilla striata, turmeric, codonopsis pilosula and angelica dahurica, so that all these materials enable a synergic effect. The noodles can be eaten by people of all ages in spring, summer, autumn and winter, and can achieve a health-preserving effect for people who usually eat the noodles.

The invention discloses smell-removing disinfectant for pets and a preparation method thereof. According to the technical scheme, the smell-removing disinfectant for the pets comprises the raw materials of silver nitrate, tea polyphenol, peppermint extract, sodium dodecyl sulfate, polyethylene glycol, polyvinyl alcohol, glycol stearate, deionized water and a small quantity of a sodium hydroxide solution with the mass concentration being 30%, wherein the sodium hydroxide solution is used for adjusting the pH value to a neutral value. The preparation method includes the steps that first, in the certain amount of deionized water, a water bath is heated, the sodium dodecyl sulfate, polyethylene glycol, polyvinyl alcohol, tea polyphenol and the peppermint extract are slowly added under stirring, and a uniform solution A is formed after stirring; second, the silver nitrate is added into the solution A, and a solution B is obtained after stirring; finally, the saturated sodium hydroxide solution is added into the solution B, the pH value of the solution is adjusted to the neutral value, and the smell-removing disinfectant for the pests is prepared.

The invention discloses the ventilation field of a building. The novel ventilation system comprises a main air inlet pipe and a main air outlet pipe, each floor is provided with a corresponding floorair inlet pipe and a corresponding floor air outlet pipe, the floor air inlet pipe and the floor air outlet pipe of each floor communicate with the main air inlet pipe and the main air outlet pipe respectively. A house is provided with an unit air inlet pipe and an unit air outlet pipe, the unit air inlet pipe and the unit air outlet pipe communicate with the floor air inlet pipe and the floor airoutlet pipe respectively. A room is provides with a room air inlet pipe and a room air outlet pipe, the room air inlet pipe and the room air outlet pipe communicate with the unit air inlet pipe and the unit air outlet pipe respectively. Air purifiers are arranged on each unit air inlet pipe and each unit air outlet pipe, and semiconductor temperature adjusting devices are arranged on each room air inlet pipe and each room air outlet pipe. According to the novel ventilation system, air purification and ventilation can be carried out on each room of the building, and the temperature of each room can be adjusted through the semiconductor temperature adjusting device.

The invention relates to milk fat and a product for enhancing aroma through enzymolysis and a preparation method of the milk fat and the product, and particularly provides a composition, a milk fat zymolyte or a product of the milk fat zymolyte, which have strong milk aroma flavor and do not have peculiar smells such as bitter taste and oxidation taste, and the milk fat zymolyte and the product ofthe milk fat zymolyte are used as natural aroma additives to be applied to foods. The natural milk flavor is outstanding and mellow in characteristic flavor, and the purposes of enhancing the characteristic milk fat aroma of the product, replacing part of natural milk fat, reducing the product cost and the like are achieved.

The invention relates to a barbecue seasoning and a preparation method thereof, wherein the barbecue seasoning mainly comprises the following raw materials by weight: 50-70 parts of hot pepper, 20-40parts of Cuminum cyminum L, 5-15 parts of perilla powder, 5-15 parts of fennel, 5-15 parts of peanuts, 3-8 parts of curry powder, 3-8 parts of maltodextrin, 15-30 parts of salt, 0.5-2 parts of Zanthoxylum bungeanum, 5-20 parts of monosodium glutamate, and 0.5-2 parts of disodium 5'-ribonucleotide. According to the present invention, the barbecue seasoning is prepared by matching a plurality of rawmaterials; and through the compatibility of various materials, the rank odor of various meat products, the fishy odor of seafood, and the odor of vegetarian vegetables can be effectively removed, andthe food material can be fresh, fragrant and refreshing.

The invention relates to the technical field of medicines and cosmetics, and discloses a liposome carrying a sea cucumber boiled liquid extract and a preparation method thereof. The liposome carrier carries the sea cucumber boiled liquid extract that has biological activities like fungal resistance, anti-inflammation, virus resistance and radiation resistance and multiple skincare functions of resisting aging and oxidation and whitening. The liposome is prepared from a sea cucumber boiled liquid extract, a phospholipid material, cholesterol and an emulsifier through a thin-film dispersion combined freeze-thaw method. The sea cucumber boiled liquid extract is prepared into liposome, so that defects of the existing sea cucumber boiled liquid extract in preparation of special medicines and functional cosmetics are overcome, the sea cucumber boiled liquid extract is more stable, and the color and odor of the sea cucumber boiled liquid extract are removed. The preparation method is easy andcontrollable, has high repeatability, and facilitates industrial production.

The invention relates to an environment-friendly metal surface cleaning agent. The environment-friendly metal surface cleaning agent is prepared from the following raw materials in parts by weight: 2.2 to 4 parts of sodium tripolyphosphate, 3.8 to 5.6 parts of dipropylene glycol methyl ether alkanolamide, 1.2 to 3 parts of combined builder, 2 to 4.5 parts of antifreezing agent, 3 to 5 parts of biological enzyme, 2 to 3 parts of essence, 3 to 7 parts of coconut oil, 8 to 14 parts of SMD-40 solvent oil, 6 to 8 parts of hydrogen peroxide, 3 to 5 parts of surface active agent, 7 to 11 parts of alkylphenol polyoxyethylene, 6 to 13 parts of sodium nitrite, 4 to 5 parts of ethylenediamine tetraacetic acid tetrasodium salt and 8 to 12 parts of toluenesulfonic acid. The environment-friendly metal surface cleaning agent has the beneficial effects that the washing and antirust performance can be improved, peculiar smell can be effectively eliminated, the environment is slightly polluted, and the environmental friendliness can be realized.

The invention provides radix acanthopanacis senticosi and vitis amurensis wine and a preparation method thereof and belongs to the field of wine brewing. The preparation method comprises the following steps: mixing vitis amurensis and radix acanthopanacis senticosi according to the mass ratio of (3 to 4) to 1 and crushing to obtain a first fixed material; mixing white granulated sugar, potassium metabisulfite, active dry yeast and the first fixed material to obtain a second mixed material; pre-fermenting the second mixed material for 12 to 18 days at 20 DEG C to 25 DEG C; after separating peel pomace, obtaining first fermented liquid; fermenting the first fermented liquid for 35 to 45 days at 18 DEG C to 22 DEG C; separating fruit pulp to obtain second fermented liquid and aging. The radix acanthopanacis senticosi and vitis amurensis wine prepared by the method has a good health-care effect and high quality; the mouthfeel, flavor, color and luster and aroma of the radix acanthopanacis senticosi and vitis amurensis wine are relatively excellent.

The invention discloses garbage compression equipment capable of improving compression efficiency, and belongs to the field of garbage disposal. The garbage compression equipment capable of improvingcompression efficiency comprises a garbage compression box body having an opening-closing door; a hydraulic box is installed at the upper end of the garbage compression box body, and the output end ofthe hydraulic box penetrates through the inner top end of the garbage compression box body and is fixedly connected with a compression plate; the compression plate is slidably connected with the inner wall of the garbage compression box body, and the lower side of the compression plate is provided with a plurality of sets of uniformly-distributed hollow conical columns; by arranging the hollow conical columns and rotary blades, the position and volume of part of garbage in a garbage pile can be changed, accordingly, the compression efficiency of compression plate to the garbage is improved, the compression time is shortened, and energy consumption generated in the working process of the hydraulic box is reduced; and by arranging a deodorant, the hollow conical columns scatter the deodorant into the garbage in the moving process, unpleasant odor of the garbage can be effectively removed, and thus, staff are not prone to being influenced by the unpleasant odor in the process of transporting the compressed garbage.

The invention discloses a preparation method of a drying agent special for foods. The preparation method mainly comprises the following steps of A, preparing a montmorillonite drying agent; B, preparing a calcium oxide drying agent; C, performing mixing and stirring; and D, performing stuffing and disinfection. The drying agent is simple in processing method, low in processing cost, high in adsorptive capacity, good in absorption properties, free from resurgence, good in heat resistance, free from toxins, harmless, green and safe, and peculiar smell is effectively removed; man-made fiber coating films are used, so that the drying agent can be better protected; and the man-made fiber coating films can degrade and are good in air permeability, so that the leakage problem can be solved, and the food health can be better guaranteed.

The invention discloses an air purifying sachet. The upper mouth of the sachet is provided with a pull sling; and the sachet is filled with active carbon and flavoring matters. The air purifying sachet is filled with active carbon, so that harmful substances such as peculiar smell, smog and the like in the air can be cleared effectively, and a good air purifying effect is achieved.

A method for preparing soda pediluvium salt is disclosed. The soda pediluvium salt includes following raw materials by weight: 50-70 parts of natural baking soda, 10-20 parts of sodium chloride, 5-10parts of glycerol, 3-5 parts of sodium sulfate and 2-5 parts of plant extract or plant essential oil. The soda pediluvium salt is prepared by steps 1) weighing 50-70 parts of the natural baking soda,10-20 parts of the sodium chloride, 5-10 parts of the glycerol, 3-5 parts of the sodium sulfate and 2-5 parts of the plant extract or plant essential oil, with the natural baking soda being oversize of a sieve having a size of 80 meshes; 2) mixing the raw materials in the step 1) to a uniform state; and 3) packaging the mixture obtained in the step 2) to obtain the soda pediluvium salt. Compared with the prior art, the soda pediluvium salt can effectively remove peculiar smell of feet, can relieve fatigue, and is nonirritant, safe and harmless to human bodies.

The invention discloses a footwear bactericidal odor-removing agent, and belongs to the technical field of the bactericidal material. The footwear bactericidal odor-removing agent is prepared by the following steps: heating, mixing and refluxing the germinated potato and absolute ethyl alcohol in mass ratio of (1 to 30) to (1 to 50), filtering, reducing pressure and distilling to obtain concentrated solution, and then stirring and mixing the concentrated solution with ammonium sulfate in mass ratio of (1 to 30) to (1 to 50), filtering, after regulating pH (potential of hydrogen) value, centrifugally separating, and washing to obtain germinated potato extracting solution; placing carrageenan solution, traditional Chinese medicine extracting solution, durian peel extracting solution, shaddock peel dry powder, germinated potato extracting solution, lipase, water, plant essential oil, Bacillus pasteurii solution and modifying auxiliary in a material mixer, stirring and mixing for 30-50minwhen the rotate speed is 1000-1200r / min, namely obtaining the footwear bactericidal odor-removing agent. The bactericidal effect of the footwear bactericidal odor-removing agent disclosed by the invention is effectively improved, and the excellent odor-removing effect is provided.

The invention discloses a down feather washing technology. The down feather washing technology includes the following steps: (1) rough separation; (2) refined separation; (3) washing; (4) dewatering;(5) drying; (6) cooling; (7) secondary refined separation; and (8) inspection. Original feathers are divided into feather hair and feather pieces, and the down content of the feather hair reaches above 75%. The washing process includes cleaning and rinsing; during cleaning, a semi-box of hot water is used; during rinsing, a full box of water at a normal temperature is used; when the feather hair and the feather pieces are rinsed for the last time, a semi-box of water is added; when the feather hair is rinsed for the last time, a deodorant is added; dewatering, drying, and cooling is performedon the washed feather hair and the washed feather pieces, the cooled feather hair is packaged, and secondary refined separation is performed on the cooled feather pieces; the feather hair and the feather pieces are packaged respectively; and the packaged feather hair is inspected. The washing technology can reduce the frequency of rough cleaning and rinsing, can improve the efficiency, can reduceenergy consumption, and can save water, electricity, and the cost; and the feather hair can meet the national standard demand.

The invention discloses a making method of sauced ducks. The making method comprises the following steps of S1, pretreating raw materials: selecting ducks which are safe in quarantine and appropriatein fat and thin after being slaughtered, performing thorough cleaning, and performing soaking treatment with flowing ozone water; S2, preparing pickling juice; S3, performing pickling: soaking the cleaned ducks in pickling juice, performing pickling, taking out the pickled ducks, and performing draining; S4, performing deep-frying: turning over the ducks in the deep-frying process so as to enablethe ducks to be deep-fried uniformly; S5, performing marinade preparation; S6, marinating: soaking the deep-fried ducks obtained in the step S4 into the marinade prepared in the step S5, firstly performing ultrasonic treatment, then performing decoction with big fire, performing braising with slow fire, and finally performing soaking; and S7, performing air-drying again, performing sterilization and performing vacuum packaging: drying the marinated ducks in shade until no liquid marinade exists on the surfaces of the marinated ducks, and then performing sterilization and vacuum packaging. Thepreparation method of the sauced duck is simple, convenient and feasible in process, and the prepared duck is rich in sauce flavor on the surface, fragrant and pleasant in meat, mellow in taste, capable of comprehensively nourishing a human body and high in nutritional value.