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218results about How to "Holistic" patented technology

Protein feed rich in small peptides and multi-enzyme bacteria and preparation method thereof

The invention relates to protein feed rich in small peptides and multi-enzyme strains and a preparation method thereof. The protein feed is prepared by fermenting soybean meal, cottonseed meal, rapeseed meal, bone meal, wheat bran, common salt, light calcium carbonate, water and strains in a fermentation bin. The preparation method of the protein feed comprises the following steps: mixing the soybean meal, the cottonseed meal, the rapeseed meal, the bone meal, the wheat bran, the common salt and the light calcium carbonate in percentage by weight; adding 20-30 percent of water; sending the mixture to an air steamer; adding high-pressure steam to the air steamer so as to increase the air pressure to 1-2 MPa and the temperature to 140-200 DEG C; keeping the pressure for 4-6 minutes; momentarily releasing the mixture in the air steamer; sending the mixture to the fermentation bin; inoculating 3-5 percent of strains when the temperature of the mixture falls to 30-37 DEG C; fermenting for 72 hours at the temperature of 32-37 DEG C; discharging from the bin; and bagging to obtain a finished product. The product has strong disease-resistant function and low cost, increases the productionof animal by-products by more than 20 percent, is nontoxic, harmless and pollution-free and can inhibit food-borne diseases represented in cancers and subhealth phenomena from spreading.
Owner:张培举

Marbled glass ceramics directly employing fusion blast furnace slag and preparation method of marbled glass ceramics

The invention discloses marbled glass ceramics directly employing fusion blast furnace slag and a preparation method of the marbled glass ceramics. The marbled glass ceramics comprises the following raw materials, by mass, 55-75 parts of blast furnace slag flux and 25-45 parts of auxiliary material flux; and auxiliary materials comprise the following components, by mass, 8.5-19.5 parts of quartz sand, 0.5-5.5 parts of limestone, 1-5 parts of sodium carbonate, 2-5 parts of potassium carbonate, 1-4 parts of zinc oxide, 1-4 parts of ammonium di-hydrogen phosphate, 1-2 parts of spodumene, 2.5-5 parts of sodium fluosilicate, 0.5-1.5 parts of sodium fluoroaluminate and 0.5-1 part of borax. The preparation method is characterized in that through controlling the mixed melting temperature and time of the blast furnace slag flux and the auxiliary material flux, a flux mixture is obtained; through forming, annealing and microcrystallization heat treatment, the marbled glass ceramics is obtained. The molten blast furnace slag and the auxiliary materials are mixed in a flux form and the flux mixture having certain micro-inhomogeneity is obtained accurately, then with the combination of subsequent forming and heat treatment technologies and the like, the marbled glass ceramics is obtained, so that the technology is easy to implement, and the influence of uncertainty on a product in a mixing process is reduced.
Owner:WUHAN UNIV OF TECH

Ecological smart dam based on big data

The invention discloses an ecological smart dam based on big data, which relates to the technical field of ecological dam and river flood discharge safety, and is characterized by comprising a data acquisition module, a data processing module, a data display module and a network communication module, the data acquisition module is used for sensing and collecting dam information in real time or atregular time; the data processing module receives the dam information acquired by the data acquisition module and performs real-time or timing analysis on the dam information based on cloud computingof big data; the data display module receives the processing data of the data processing module and realizes dam dynamic real-time effect display; and the network communication module is used for realizing data interaction among the data acquisition module, the data processing module and the data display module. The state of the dam can be mastered objectively in time, and flood discharge safety of the river channel is guaranteed; and intelligent operation and maintenance monitoring of the ecological dam is realized through technical means of Internet of Things intercommunication, informationsharing, big data analysis and calculation and three-dimensional entity model display.
Owner:HEBEI RES INST OF INVESTIGATION & DESIGN OF WATER CONSERVANCY & HYDROPOWER

Method for measuring content of ellagic acid ingredients in euscaphis japonica medicinal materials

The invention provides a method for measuring content of ellagic acid ingredients in euscaphis japonica medicinal materials, which synchronously measures the contents of at least two of five ingredients of ellagic acid, 3,3'-dimethoxy ellagic acid, 3,3'-dimethoxy ellagic acid-4'-O-beta-D-xyloside, 3,3'-dimethoxy ellagic acid-4'-O-beta-D-glucoside and 3,3'-dimethoxy ellagic acid-4'-O-alpha-D-arabinoside contained in the euscaphis japonica medicinal materials by using a high efficiency liquid chromatography or an ultra-high efficiency liquid chromatography under the same chromatogram condition. In the invention, the contents of the multiple ingredients in the euscaphis japonica medicinal materials are measured under the same chromatogram condition so that the method for measuring the content of the ellagic acid ingredient in the euscaphis japonica medicinal materials has better integrity, characteristics and stability as well as high precision, favorable repeatability and high recovery rate and capability of effectively controlling the quality of the euscaphis japonica medicinal materials, thereby ensuring the effectiveness and the safety of clinical medication and laying the foundation for redevelopment and application of the euscaphis japonica medicinal materials.
Owner:贵州益康制药有限公司

Gypsum insulation plate and connection method thereof with major structure of construction

The invention relates to a gypsum heated board and a method for connecting the gypsum heated board and a major building structure. The gypsum heated board is divided into a double-cavity gypsum heated board and a single-cavity gypsum heated board which take gypsum as a raw material, and the two-layer cavity structure has one hollow cavity and one solid cavity or two hollow cavities; and when the two-layer cavity structure has one hollow cavity and one solid cavity, an inner cavity is the hollow cavity, the inside of an outer cavity is filled with heat-insulating materials, and the inner cavity and the outer cavity are provided with ribs which are arranged in the staggered form. The gypsum heated board is used for external heat preservation of an external wall of a building and heat preservation of roofing. The connecting method is to connect the board and the major building structure by means of exterior projecting of a concrete member or a pre-buried steel member in a wall body. The single-cavity gypsum heated board is used for internal heat preservation of the external wall of the building; the inside of the single-cavity gypsum heated board is fixed with a keel; and the single-cavity gypsum heated board is connected with the major building structure through an adhesive or an expand tube. The gypsum heated board has the advantages of reutilization of industrial waste, energy-saving raw materials, environmental protection, sound insulation, water resistance, heat preservation, good fire resistance, convenient construction, quick assembly speed and wide application scope.
Owner:天津开发区福林发展有限公司

Hill wind power plant maintenance task intelligent scheduling method

The invention relates to the technical field of power plant maintenance task scheduling, in particular to a hill wind power plant maintenance task intelligent scheduling method, which comprises the following steps of S1, collecting maintenance task information and states; S2, collecting task resource information; S3, sorting the execution priorities of the maintenance tasks, and sorting the execution priorities of the maintenance tasks according to comprehensive calculation of the emergency degree of the tasks, the importance degree of maintenance equipment and the latest maintenance completion time factor; S4, performing a maintenance task resource allocation scheme; and S5, processing the tasks according to the task execution sequence and the resource allocation scheme. According to thehill wind power plant task scheduling method based on various resource constraint conditions, priority maintenance and execution of important equipment and important maintenance plans of a wind powerplant can be ensured, and through distribution of various task resources, the utilization rate of maintenance resources can be increased, the maintenance period of the equipment can be shortened, andthe effective utilization rate of the equipment for wind power generation can be increased.
Owner:HUANENG HUAJIALING WIND POWER CO LTD +1

Method for detecting traditional Chinese medicine composition for tonifying qi and tonifying kidney

The invention belongs to the technical field of medicines, and in particular relates to a method for detecting a traditional Chinese medicine composition for tonifying qi and tonifying kidney. The content of hesperidin and icariin is simultaneously measured under one same chromatography condition, and referring to hesperidin, qualitative analysis is performed on relevant components. According to the method, characteristic qualification and content measurement on multiple components are performed simultaneously, the two chemical components, namely, hesperidin and icariin, which are relatively high in content and relatively good in chromatographic separation in a series of sweet dream products, are taken as content measurement parameters for characteristic control on eight characteristic peaks of the components according to retention time, a characteristic qualification and content measurement method of the sweet dream series products is high in completeness, characteristic property and stability, moreover, instruments, chromatographic columns, detection wavelength, chromatography mobile phase, flowing speed, column temperature and the like are optimized, and through inspection on multiple index components, the inherent quality of the sweet dream series products can be comprehensively reflected, and the quality control level of a preparation is improved.
Owner:RONGCHANG PHARM ZIBO CO LTD

Easy-to-locate steel structure connecting device

The invention discloses an easy-to-locate steel structure connecting device. The steel structure connecting device comprises a guiding connecting seat and a guiding connecting block which are fixedly welded to a profile steel component A and a profile steel component B respectively; the guiding connecting seat is provided with a cone-shaped locating concave cavity, the guiding connecting block is provided with a cone-shaped locating tenon, the cone-shaped locating tenon is inserted into the cone-shaped locating concave cavity in a connected mode, and the guiding connecting seat is fixedly connected with the guiding connecting block through a fixed connection structure. The advantages that butt joint of cone-shaped structures is rapid and precise in locating are utilized, and the profile steel component A and the profile steel component B can be rapidly connected together to form a stand column; for an elevator adopting the easy-to-locate steel structure connecting device, field welding is not needed during installation, locating and connecting can be rapidly conducted, the construction period is shortened, and the construction cost is reduced. The easy-to-locate steel structure connecting device has the advantages of being simple in structure, reliable in connection, capable of achieving self-adaptive locating and high in locating precision, and the easy-to-locate steel structure connecting device is a novel elevator rapid connection structure capable of achieving modular and batched production.
Owner:GUANGDONG YIJIATI TECH CO LTD

Repeatedly utilized grass grid sand fixing method

The invention discloses a repeatedly utilized grass grid sand fixing method. The method relates to a new grass grid sand-protecting barrier method and comprises the steps of: bundling up plant straws into grass bundles; paving the plant bundles on a sand surface to form a grid shape; fixing the plant straws on the sand surface by using a fixed drill rod; lifting the plant straws on the ground surface through a hook on a rake when lots of sands are accumulated in the square grids, wherein the anti-wind and sand-fixing capability of the grass grid sand-protecting barriers is recovered. The method is used for fixing flowing sand surfaces, can prevent hazards of sand storms of oasis cities and towns and engineering construction, can help afforestation in quicksand and can improve rate of survival of nursery stocks. The method can be widely applied to extremely droughty desert areas. If the straws are subjected to good preservative treatment, the method is also applicable to other windy and dusty areas with relatively great rainfalls. The repeatedly utilized grass grid sand fixing method solves the difficulty that the grass sand-protecting barrier after being buried in sands cannot be utilized repeatedly, is capable of saving raw material pre-treatment expense, enhancing erosion resistance of the straws and simplifying site construction besides fully utilizing the plant straw resource, and can be widely applied to the protection and treatment of hazards of sand storms in the extremely draughty desert areas.
Owner:XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI

External thermal insulation cement decoration panel provided with concave edge and sunk key type joint and mounting and leveling method thereof

InactiveCN105735580AImprove flatnessAdapt to production process requirementsCovering/liningsThermal insulationPerforated metal
The invention relates to an external thermal insulation cement decoration panel provided with a concave edge and sunk key type joint and a mounting and leveling method thereof. The external thermal insulation cement decoration panel is characterized in that the cement decoration panel is internally provided with a metal or non-metal net; a three-dimensional decorative pattern is preformed on the outer side face of the cement decoration panel; the upper edge of the cement decoration panel is provided with a concave edge with an appropriate width and depth; the upper end face of the cement decoration panel is provided with a full-length convex key and metal hanging parts at certain intervals; and the two side end faces of the cement decoration panel are planes or the outer edges of the cement decoration panel are provided with convex edges with an appropriate height, and perforated metal plate strips are embedded in the two side end faces or the outer edges of the cement decoration panel. During construction and assembly of the cement decoration panel, horizontal joints serve as sunk key type joints, the concave edges form horizontal grid division joints, vertical joints serve as perforated metal plate strip coped joints, special mortar is embedded in the joints compactly in a filling mode, and vertical grid division joints with the same depth as the horizontal grid division joints are formed. The perforated metal plate strips are good in flatness, accurate in shape and size and capable of well meeting the requirements of the production process of the cement decoration panel. The perforated metal plate strip coped joints have good tensile strength and can effectively protect the mortar joints against cracking and leakage.
Owner:上海紫霓节能科技有限公司

Local cold surface heating and heat preservation anti-condensation method for switch cabinet and switch cabinet employing local cold surface heating and heat preservation anti-condensation method

The invention relates to a local cold surface heating and heat preservation anti-condensation method for a switch cabinet and the switch cabinet employing the local cold surface heating and heat preservation anti-condensation method. According to the method, a cold surface, namely the surface on which condensation is easily generated at a relatively low temperature, of the switch cabinet is obtained through heat and moisture analysis; a heater is placed at the position, close to the cold surface, in a cabinet body of the switch cabinet to heat the cold surface; a thermal insulation material layer is arranged on the outer surface of the cold surface to reduce heat exchange of the cold surface and an external environment; and the temperature of the cold surface is further improved. Through a local heating and heat preservation technology on the switch cabinet, prevention and treatment are carried out aiming at the position at which the condensation is easily generated in the cabinet; the condensation phenomenon in the cabinet can be effectively and clearly treated; the adopted thermal insulation material is relatively low in cost; extra power consumption is not needed; the power of the heater can be reduced by increasing the thermal insulation material; and the cost is further reduced.
Owner:STATE GRID TIANJIN ELECTRIC POWER +1
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