31results about How to "Help supplement" patented technology

The problem of the present invention is to provide a nutritional composition that does not feel oily, is easy to eat, and makes it easy to consume the required amount of energy. The present invention is a nutritional composition containing fats, proteins, and sugars, wherein the energy per 100 g of the nutritional composition is 150-750 kc, the ratio of fats to the total of proteins and sugars is 1.8 to 6.0, and a triacylglycerol having a C6-12 medium-chain fatty acid is included as a constituent fatty acid in an amount of 50% by weight or more of the fats.

The invention discloses an oversampling method for a circuit breaker unbalance monitoring data set, which includes the following contents: collecting the circuit breaker unbalance monitoring data, and obtaining a monitoring sample data set S; The number of samples, sort the state categories; take the state category with the largest number of samples as the majority category, and the remaining categories as the minority category; perform oversampling on the minority categories in sequence until all the minority categories are oversampled ; The new samples collected by each oversampling are added to the current monitoring sample data set to generate a new monitoring sample data set, and the next minority category of oversampling is performed according to the new monitoring sample data set.

The invention discloses sturgeon compound powder, sturgeon bone wine and application. The sturgeon compound powder is prepared from sturgeon meat and soft bone as raw materials through enzymolysis by using a complex enzyme, separation by using an ultrafiltration membrane separator, macroreticular resin (HPD series) and activated carbon and through spray drying. The sturgeon compound powder is capable of effectively clearing free radicals and improving organism immunity, and has wide application prospects in fields of food, medicines and cosmetics. The sturgeon compound powder and base wine are blended to form the sturgeon bone wine, and the sturgeon bone wine has not only the specific fresh taste of sturgeon, but also sturgeon protein and hexosamine, is relatively rich in nutrition, can do no harm to livers, has a function of protecting the livers, and can replenish chondroitin sulfate to human body joints when being taken for a long time.

The invention discloses a riparian zone sewage reduction method, particularly a riparian zone sewage reduction method by combining a perennial vegetation zone and an infiltration reinforcement zone. The method comprises the following step: arranging an infiltration reinforcement zone and a perennial herb sewage interception buffer zone for the riparian zone, wherein the sewage interception buffer zone is composed of a hygrophytic herb zone, a mesozoic herb zone and a xeromorphic herb zone which are sequentially arranged from the riverbank to the place far away from the riverbank, a reaping mode is adopted to reduce the growth of the annual herbs, and the infiltration reinforcement zone is arranged between the hygrophytic herb zone and the mesozoic herb zone. The method can effectively intercept sewage and increase the infiltration amount of underground water; and the perennial herbs have developed root systems, so the reasonable arrangement of the perennial herbs is beneficial to enhancing the sewage interception capacity and water / soil retention capacity of the riparian zone. By sectionallly planting and arranging the hygrophytic, hygrophytic and xeromorphic perennial herbs, the vegetation can be regulated to enhance the sewage interception capacity of the riparian buffer zone.

The invention discloses a magnetic liquid reciprocating sealing device. The magnetic liquid reciprocating sealing device includes a housing, a reciprocating shaft, a power supply device and a magnetic seal. The housing has a sealing cavity filled with magnetic liquid, the reciprocating shaft is passed through the housing, the power supply device is connected to the reciprocating shaft, and the power supply device is used to pass axial current to the reciprocating shaft to generate The magnetic field weakens from the inside to the outside in the radial direction of the shaft. The magnetic seal is located in the sealing cavity, the magnetic seal is sleeved on the reciprocating shaft, and the inner peripheral surface of the magnetic seal is in contact with the reciprocating shaft. There is a sealing gap between the outer peripheral surfaces of the shafts, and the magnetic liquid is suitable to be adsorbed in the sealing gap under the magnetic force. The magnetic liquid reciprocating sealing device of the present invention uses a magnetic field to supplement the magnetic liquid into the sealing gap, which can improve the sealing effect and service life.

The invention provides a method for preparing asparagus tea, the preparation method is: drying the cut asparagus discs in a glassy state in vacuum, wherein the temperature drop in the glassy state drying process requires the product temperature to drop rapidly to -24-28°C , the time is 30-35min, the vacuum degree is 40-50Pa, the heating temperature is 40-55°C, and the drying time is 22-26h. Asparagus tea is obtained by sublimation. When the obtained asparagus tea is soaked in water for more than 5min at a temperature above 25°C The dissolution rate is greater than 70.26 in mg / L; this method does not add any additions during the drying process, which can greatly retain the original color, shape, smell, good taste and other food sensory qualities and nutritional components of fresh asparagus, and can improve the quality of asparagus. The dissolution of nutrients in tea has great market development value.

The invention discloses a hood-top air pressure type anti-escape system for gas injection and a control method thereof. The anti-escape system includes: an injection hood located on the top of a sintering machine trolley; Inside the cover and above the sintering machine trolley, it is used to spray combustible gas to the sintering material surface of the sintering machine trolley; the gas pipeline is used to transport combustible gas to the injection pipe row; it also includes: air flow device , set on the top of the blowing hood, used to drive the external air to generate airflow and input the generated airflow from the top of the blowing hood downwards into the inside of the blowing hood, so as to form a position above the row of blowing pipes An area of ​​wind pressure where flammable gases cannot pass upwards. The anti-escape system can basically eliminate the phenomenon of gas escape, and helps to inhale the air outside the hood, so as to achieve the purpose of stable, smooth and high-quality production of the sintering production line.

The invention provides a health-care lepidium meyenii wine and a preparation method thereof. The method comprises the following steps: 1) weighing powdery lepidium meyenii, red dates, radix polygonati officinalis and gynostemma pentaphylla according to a certain mass ratio and mixing for serving as Chinese herbal medicine powder for later use; 2) carrying out CO2 supercritical extraction on the Chinese herbal medicine powder and separating to obtain a supercritical extracting solution of the Chinese herbal medicine materials and medicine dregs; 3) decocting the medicine dregs with water and extracting to obtain an extracting solution of the medicine dregs; 4) evenly mixing the supercritical extracting solution of the Chinese herbal medicine materials and the extracting solution of the medicine dregs, concentrating the mixed solution to reach 30% to 40% of original volume; 5) dissolving propolis in white spirits to prepare a 0.5% to 1% propolis liquid; 6) evenly mixing the concentrated solution of the Chinese herbal medicine materials, the white spirits, the propolis liquid and microelement compositions according to the certain mass ratio so as to obtain the health-care lepidium meyenii wine. The health-care lepidium meyenii wine has good functions of resisting fatigue and tonifying the kidney for maintaining health.