39results about How to "Does not affect nutritional content" patented technology

The invention discloses a healthy energy-saving water dispenser, which has the aims of health and energy conservation, carries out reconstruction of a water dispenser and design of control logic based on a programmable logic device, is designed for users of households and offices, and adopts various technology to furthest meet the requirements of different users. The water dispenser comprises three water tanks orderly connected in series, pipes connected with the three water tanks, and controllers, wherein the first water tank (1) is a water inlet end and is used for accommodating raw water which is not heated; the second water tank (2) is used for boiling water, directly boils the raw water injected into the water tank during use, cuts off a power supply after the raw water is boiled and waits for next injected water; the third water tank (3) is provided with a water outlet, has the function of heat insulation, is provided with a multi-shift adjustable water temperature controller, is pumped with the boiled water when the water level is not full, and is used for meeting the requirements of users on different water temperatures; a transmission controller for water from a cold water area to a boiled water area is a micro diving pump, and a transmission controller for the water from the boiled water area to a warm water area is an electromagnetic valve; and the controllers automatically control the work of the whole water dispenser.

The invention discloses a ganoderma lucidum spore powder wall breaking method. The ganoderma lucidum spore powder wall breaking method includes: (1), roughly breaking the wall of ganoderma lucidum spore powder to enable the powder to pass through an 80-mesh sieve; (2), mixing the spore powder with water, putting the mixture into alternate dual-band ultrasonic waves of 37-45kHz/22-28kHz for treatment at the temperature of 35-45 DEG C for 27-33 minutes, wherein the weight ratio of the pore powder to the water is 1: (20-25), working time for ultrasound alternation is 3-5 hours, and the electric power is 180-220W; (3), performing vacuum freeze-drying on the pore powder at the temperature ranging from -14 DEG C to -20 DEG C for 4-5 hours; (4), performing wall breaking in a high-frequency oscillation wall breaker in an intermittent working mode, wherein the charge amount is 100L, the inlet amount is 2500-4000g/time, the amplitude is 4-6mm, the smashing mode is vibration grinding, and the medium bar impact force is 5-6G; (5), sterilizing, weighing and packaging the pore powder.

The invention discloses a processing process of high-elasticity high-brittleness beef balls. The processing process mainly comprises the following steps: soaking beef, performing ultrasonic pickling, performing gradient freezing and packaging. The processing process has the beneficial effects that the fresh beef is pretreated by combining soaking, ultrasonic treatment, pickling and gradient freezing technologies and a packaging method, so the requirements of people on beef taste, appearance, flavor, nutritional components, shelf life and the like are met.

The invention relates to the field of feed processing, and provides a method for removing anti-nutritional factors of soybeans through microwave curing. According to the method, the specific technological parameters are as follows: the thicknesses of the soybeans are 1.3-1.7cm, the microwave frequency is 2755-2865megahertz, and the microwave time is 10 minutes and 50 seconds-11 minutes and 58 seconds. The anti-nutritional factors in the soybeans obtained through microwave curing are effectively removed, the contents of alpha-conglycinin, beta-conglycinin and glycinin in the soybeans without the anti-nutritional factors are obviously reduced, and lectin and trypsin inhibiting factors in the soybeans basically disappear. The soybeans subjected to microwave curing treatment have enduring beany flavor and crisp mouth feel; and the soybeans without the anti-nutritional factors are used as raw materials of feed, so that the allergic reaction of intestinal tracts of weaned piglets is greatly reduced while the nutritional ingredients of the soybeans are not affected, the integrity of piglet intestinal tracts is ensured, the diarrhea problem of the weaned piglets is basically solved, and the good growth performance is maintained, thus the problem of abuse of antibiotics and the like is eliminated fundamentally, and the meat health and the safety of food for human are ensured.

The invention discloses a method for reducing heavy metal ions in an oyster hydrolysis liquid by using crab shell meal, which comprises the following steps: washing a crab shell through de-ionized water, drying and crushing the crab shell; adding the obtained meal into the oyster hydrolysis liquid with an addition amount of 0.5 to 8 g/L, regulating pH of the hydrolysis liquid to between 2.0 and 7.0 through 0.1 percent NHCL or 0.1 percent NaOH; and oscillating the solution at the temperature of between 10 and 40 DEG C for 0.5 to 6h, centrifuging and filtering the solution, and obtaining supernatant. The method can effectively reduce the content of heavy metal cadmium, lead and chromium in the oyster hydrolysis liquid, does not influence the original taste and nutrition constituents of the hydrolysis liquid, and has the advantages of simple operation, low cost and high efficiency, and can realize large-scale industrial production.

The present invention discloses a feed acidifier particle material coating preparation method which contains the following specific steps as follows: (1) 10-12 parts of chitosan, 15-20 parts of citric acid, and 15-20 parts of malic acid are mixed and sieved through a 300 mesh, and 20-30 parts of lactic acid, 5-8 parts of polyethylene glycol are added and mixed evenly to conduct spray granulation; (2) 1-2 parts of formic acid, 12-15 parts of acetic acid, 3-5 parts of propionic acid, 10-15 parts of butyric acid, 10-12 parts of hydroxypropylmethylcellulose, and 2-3 parts of gaseous phase silica are mixed evenly with the granulated material obtained in the step (1), and the mixture is granulated using a screw extruder; and (3) 1-3 parts of fumaric acid, 5-10 parts of ethanol, 1-3 parts of benzoic acid, and 20-25 parts of molten polypropylene acid resin are uniformly mixed into a coating liquid to conduct coating. The preparation technology is simple, and the feed acidifier particle material is stable in performance and is easy in storage, has a long shelf life, has a significant effect in the protection of poultry and livestock digestive tract health, and can significantly improve the biological activity of poultry and livestock.

The invention relates to a preparation method of envelopes of phosphoric acid micropore acidulant granules. The preparation method comprises the following specific steps: (1) mixing 10-15 parts of chitosan, 10-15 parts of citric acid, and 10-15 parts of malic acid to obtain a mixture A, screening the mixture with a sieve of 300 meshes, adding lactic acid and polyethylene glycol, uniformly mixing the screened mixture A, the lactic acid and the polyethylene glycol to obtain a mixture B, spraying the mixture B, and pelleting the sprayed mixture B; (2) uniformly mixing 3-5 parts of phosphoric acid, 1-2 parts of formic acid, 8-10 parts of acetic acid, 3-5 parts of propanoic acid, 8-10 parts of butyric acid, hydroxypropyl methyl cellulose, gas phase silicon dioxide and the pelleted mixture B obtained in the step (1) to obtain a mixture C, pelleting the mixture C by using a screw extruder, and oppositely impacting the pelleted mixture C by using airflows during pelleting; (3) and uniformly mixing 1-3 parts of phosphoric acid, 1-3 parts of fumaric acid, 5-10 parts of ethanol, 1-3 parts of benzoic acid, and 20-25 parts of melted polyacrylic resins to obtain a liquid lagging cover for lagging covers. According to the preparation method disclosed by the invention, the preparation technology is simple, the performance is stable, the storage is easy, the quality guarantee period is long, the preparation method has the notable effect of protecting the health of the alimentary canals of livestock, and the bioactivity of the livestock can be obviously improved.

The invention provides a method for removing pigment and barbaloin in aloe barbadensis juice, wherein the clean aloe barbadensis leaves are peeled, ground to squeeze juice, and sterilized for 4-6 seconds at the temperature of 80-95 DEG C to obtain the aloe barbadensis juice, pectinase is added into the aloe barbadensis juice for enzymolysis for 40-60 minutes at the temperature of 50-55 DEG C, the aloe barbadensis juice is filtered, sterilized for 4-6 seconds at the temperature of 120-125 DEG C, and cooled to the room temperature, the aloe barbadensis crude juice passes through macroporous anion resin, the contact time of the aloe barbadensis crude juice and the macroporous anion resin is controlled between 20-25 minutes, so the aloe barbadensis juice which is removed with the pigment and the barbaloin is obtained. The method has the advantages of easiness for control, high removing rate, improved aloe barbadensis juice color and absorbance; the adopted resin can be recycled, so the environmental pollution is reduced, and the production cost is lowered; and the contact time is short, the nutritional ingredients of an aloe barbadensis product are not influenced, and the product quality can be improved.

The invention provides a method for extracting linseed oil by utilizing a cold squeezing combined ultrasonic method and belongs to the technical field of vegetable oil extraction. The method comprises the following steps: cleaning linseed and removing impurities; separating linseed skin from linseed kernels; smashing the linseed kernels; squeezing the smashed linseed kernel powder under low temperature at 40-80 DEG C, thereby acquiring the squeezed linseed oil and cake; and further secondarily extracting the cake according to an ultrasonic method. Twice extraction is performed under the low temperature condition through low-temperature squeezing and ultrasonic method, so that the content of the unsaturated fatty acid in the linseed kernels can be effectively maintained and the extracting yield of the linseed oil can be greatly promoted; the problem of low extraction efficiency of the traditional squeezing method can be solved; on the basis of increasing the extraction efficiency, the wax and the bitter taste in the linseed oil are reduced and the preparation cost is greatly lowered; the method is an improvement for the process of extracting linseed oil by utilizing the traditional squeezing method.

A mildew-resistant Chinese herbal medicine feed additive is disclosed. The feed additive is characterized by comprising 5-15 parts by weight of liquorice root, 5-10 parts by weight of lycoris radiata, 15-40 parts by weight of seaweed, 1-8 parts by weight of wrinkled giant hyssop, 1-8 parts by weight of clove, 1-6 parts by weight of cortex cinnamomi, 1-5 parts by weight of dried tangerine peel and 1-3 parts by weight of argy wormwood leaves. The feed additive is free of irritation and corrosion, high in stability, long in storage period, free of reactions with feed and free of odour. Palatability and nutrients of feed are not influenced after the feed additive is added into the feed. Synergistic effects of Chinese herbal medicine components can effectively prevent mildew of the feed. The feed additive is low in adding amount, simple in composition, convenient to use and low in cost.

The invention discloses a manufacturing process and a production line of dried tofu. The production line comprises a clearing and soaking device, a pulping device, a pulping boiling and curding device, a pulp filtering device, a pressing device and a slicing device; and the pulping device communicates with the pulping boiling and curding device by a first pipe, a first pump is arranged on the first pipe, the pulping boiling and curding device communicates with the pulp filtering device by a second pipe, and a second pump is arranged on the second pipe. The invention provides the manufacturingprocess and the production line of the dried tofu. The dried tofu is rich in nutrients, has a tender, smooth and elastic mouth feel, has a long shelf life, does not contain gypsum, and is good for thebody.

The invention belongs to the technical field of flower-fruit tea and processing processes and particularly relates to a blueberry flower-fruit teabag and a production method thereof. The production method comprises the steps of mixing and blending 40-60 parts of freeze-dried blueberry particles, 20-40 parts of roselle, 5-10 parts of freeze-dried blackberry particles, 5-10 parts of freeze-dried raspberry particles, 3-6 parts of freeze-dried apple dices and a proper amount of blueberry essence, and bagging the mixture, so as to obtain the blueberry flower-fruit teabag. By virtue of reasonable component matching, other nutritional ingredients in the teabag are greatly increased while the special flavor and the nutritional ingredients of blueberries are not influenced, the comprehensive quality of the blueberry flower-fruit teabag is improved, and after the teabag is made, the liquid is purple red, clear and transparent and has rich fruity flavor and palatable sourness and sweetness; the raw materials are subjected to freeze drying, so that the nutritional ingredients such as anthocyanin in fruits are furthest maintained, and more effective ingredients in the fruits can be absorbed by human bodies; the blueberry flower-fruit teabag is suitable for being drunk for a long time; the tea is bagged by virtue of imported corn fiber bubble bags, so that pulp particles in the teabags are clearly visible, and the blueberry flower-fruit teabag is very environmentally friendly.

The invention discloses a process for decoloring rice oil. The process includes (1), feeding oil into an argil mixing tank after the oil is subjected to a dewaxing procedure, and regulating a heater so that the temperature ranges from 95 DEG C to 105 DEG C under the control; (2), enabling oil to flow into a decoloring tank from an overflow pipe on the upper portion of the argil mixing tank after the argil mixing tank is full, and starting the decoloring tank to heat the oil by sandwich steam of the decoloring tank so that the temperature of the oil is increased and reaches 120 DEG C; (3), filtering impurities of the oil by the aid of a leaf filter so as to completely decolor the oil. The process has the advantages that the decolored rice oil is golden and is pure in color degree, nutritional components of the rice oil are unaffected by decoloring procedures, emission of other waste gas or residues is prevented, and environment-friendly production can be implemented; argil is adopted in the integral decoloring procedures mostly, accordingly, the cost is low, an effect is good, and the cost can be saved for an enterprise.

The invention relates to a ripening pesticide composition which is prepared from the following raw materials in parts by weight: 10-30 parts of thidiazuron, 5-15 parts of paraquat, 10-20 parts of ethrel, 5-10 parts of urea, 5-10 parts of calcium oxide, 5-15 parts of nonylphenol polyethenoxy ether, 1-5 parts of loess and 0.1-5 parts of xanthan gum. The composition has the advantages of high safety, environment protection, low cost and favorable effect, does not influence the existing nutritional ingredients of the crop, and has obvious ripening and yield increase actions.

A silkworm breeding feeding mulberry leaf pretreatment method comprises the following steps: cleaning picked mulberry leaves with 5% salt water once, and drying in air; and soaking the dried mulberry leaves in 50ppm sodium hypochlorite solution for 10min, and soaking the mulberry leaves in sodium dichloro isocyanurate solution; according to the method, the 5% salt water, sodium hypochlorite and the sodium dichloro isocyanurate are used for three layer disinfection of the mulberry leaves, the concentration of effective ingredients can be strictly controlled, the processing time can be reasonably arranged, various harmful parasitic bacteria in the mulberry leaves can be effectively killed, mulberry leaf itself nutrition composition is not destroyed, and the incidence of the disease of silkworm breeding can be reduced.

The invention relates to a method for removing lead and cadmium in peanut protein. The method disclosed by the invention comprises the following steps of taking peanut protein powder, performing an adsorption reaction, performing solid-liquid separation, performing substitution and chelating, adjusting pH, performing sterilization, performing dehydration, performing drying and the like. According to the method disclosed by the invention, the contents of the lead and the cadmium in the peanut protein can be effectively and synchronously reduced, and besides, the feeling quality and the nutrient value of the peanut protein cannot be influenced.

The invention relates to a method for synchronously reducing the contents of arsenic and copper in walnut protein. The method disclosed by the invention comprises the following steps of taking walnut protein powder, performing pulp blending, performing substitution and chelating, performing an adsorption reaction, performing solid-liquid separation, performing conditioning, performing sterilization, performing dehydration, performing drying and the like. According to the method disclosed by the invention, the contents of the arsenic and the copper in the walnut protein can be effectively and synchronously reduced, and besides, the feeling quality and the nutrient value of the walnut protein cannot be influenced.

The invention belongs to the technical field of agricultural product preservation, and particularly relates to an agricultural product preservation extract and application thereof in agricultural product preservation. The agricultural product preservation extract is an extract extracted from plant or animal agricultural products, the extract is used as a preservative after being uniformly mixed with water or other solvents, the extract can be covered on the surfaces of the agricultural products to form films by methods of spraying, soaking, brushing and the like, the treated agricultural products can be stored by packaging or other methods after being aired, or slow release microcapsules, preservation films, preservation boxes and the like block most of the oxygen from entering the interior of the agricultural products and inhibit the ripening process of the agricultural products, so that the effects of prolonging the storage and preservation periods are achieved. The preservation extract provided by the invention is obtained by self-extraction of the agricultural products, is further used for self-preservation treatment of the agricultural products, is a natural substance, does not contain any additive or exogenous compound, is efficient, safe and non-toxic, and does not influence the taste and nutritional ingredients of the agricultural products.

The invention discloses a feed for increasing milking yield of dairy cows and hardness of hoof shells and a preparation method thereof. The feed is prepared from the following components in parts by mass: 540 to 560 parts of corn, 28 to 32 parts of bran, 24 to 26 parts of fatty acid calcium, 100 to 140 parts of soybean meal, 70 to 90 parts of cottonseed meal, 80 to 100 parts of distiller's dried grain and soluble matter thereof, 8 to 12 parts of calcium hydrophosphate, 14 to 16 parts of light calcium carbonate, 21 to 25 parts of calcium bicarbonate, 6 to 8 parts of magnesium oxide, 11 to 13 parts of edible salt, 24 to 26 parts of premixer in lactation period of the dairy cows, 1 to 2 parts of Proceatin, and 2 to 3 parts of ConditionAde, wherein the total part by mass is 1000 parts; the feed also comprises 30 to 300g/kg of fructus perillae extract in total parts of the components by mass. After the feed is fed to the dairy cow, the milking yield is increased, the hardness of the hoof shells is improved, and the immunity of the dairy cow is enhanced.

The invention discloses a preparation method of health wine of fruits of physalisalkengi L. var. franchetii (Mast.) Makino. The preparation method comprises the following steps: (1) selecting fresh and plump fruits of physalisalkengi L. var. franchetii (Mast.) Makino, performing peeling and washing, and squeezing the fruits into juice; (2) washing the peel of the fruits of physalisalkengi L. var.franchetii (Mast.) Makino, and performing drying for later use; (3) sterilizing the juice of the fruits of physalisalkengi L. var. franchetii (Mast.) Makino, adding distiller's yeast into the sterilized juice, performing even mixing, and then performing sealing and fermentation for 50-80 days so as to obtain a fermented mixture; (4) adding the peel of the fruits of physalisalkengi L. var. franchetii (Mast.) Makino into the mixture, and then performing sealed fermentation for 20-30 days; (5) performing separation on the fermented mixture so as to obtain wine of fruits of physalisalkengi L. var.franchetii (Mast.) Makino; and (6) then adding fresh fruits of physalisalkengi L. var. franchetii (Mast.) Makino and wolfberry fruits to the wine of fruits of physalisalkengi L. var. franchetii (Mast.) Makino, and performing soaking for 10-12 days so as to obtain the health wine of the fruits of physalisalkengi L. var. franchetii (Mast.) Makino. The health wine of fruits of physalisalkengi L. var. franchetii (Mast.) Makino has a high liquor yield, nutrient components in the fruits of physalisalkengi L. var. franchetii (Mast.) Makino are not affected, and the beneficial effects of the fruits of physalisalkengi L. var. franchetii (Mast.) Makino in the wine can be developed fully; and the added wolfberry fruits can give excellent health-care effects to the wine of fruits of physalisalkengi L. var. franchetii (Mast.) Makino, and the taste of the wine is ensured through second addition of the fruits of physalisalkengi L. var. franchetii (Mast.) Makino.