41results about How to "Configuration science" patented technology

This invention relates to a device in hydraulic engineering groundwater extraction, especially a spontaneity underground reservoir of water corridor. There is vertical well in sand stone. Collecting tunnel and diversion tunnel located in the groundwater below the water makes the vertical wells connect from one another. The direction of diversion tunnel is the same to the terrain slope. The diversion tunnel makes the water of vertical well out of the ground. This invention can replace small river valley emerges surface reservoir functions, storing basin of water, so that the groundwater basin rational allocate its resources, its quantity, water wide range of low-cost water, reducing water evaporation. This invention can directly get water in deep coverage river bed, and is appropriate to get water in mountain underground water reservoir.

The invention discloses a resource scheduling system and method. The method includes the steps that the number of working days of each task and the quantity of resources required on each working day are acquired, so that a scheduling model is generated, and a two-dimensional scheduling oscillograph of the number of working days and the quantity of required resources is obtained; the working time period of each task and the quantity of resources required in each working time period are acquired, and a three-dimensional resource oscillograph is generated based on the number of working days, the working time period and the quantity of required resources; the number of tasks is acquired, a scheduling table is generated according to the number of the tasks and the three-dimensional resource oscillograph, wherein the scheduling table comprises the quantity of the resources which are actually needed in each working time period of each working day and the quantity of the resources which are actually needed on each working day in a predetermined cycle. By means of the resource scheduling system and method, peak adaptive scheduling can be achieved in date dimensionality and in different time periods in 24 hours every day respectively, resources can be scientifically allocated according to the actual demands of the tasks to the maximum degree, and thus the accuracy of scheduling results is improved.

The invention relates to a sedan tire structure, in particular to a tire tread pattern structure of a sedan tire. The tire tread of the sedan meridian tire comprises central pattern blocks, lateral pattern blocks and tire shoulder pattern blocks, wherein the central pattern blocks are the longitudinal pattern blocks; the lateral pattern blocks and the tire shoulder pattern blocks are regularly arranged on the left side and the right side of the central pattern blocks from inside to outside in sequence; the central pattern blocks are positioned on the central line position of the tire tread; the same arched pattern ditch is spaced between the central pattern blocks and the lateral pattern blocks, between the two adjacent lateral pattern blocks, and between the two adjacent tire shoulder pattern blocks respectively; an inclined lateral pattern ditch is spaced between the two adjacent central pattern blocks; and a longitudinal circumferential pattern ditch is spaced between the lateral pattern blocks and the tire shoulder pattern blocks. The tire tread of the tire adopts mixed patterns, and has the advantages of sufficient braking force, good control performance and elegant appearance.

The invention relates to an automobile tire structure, in particular to a tread pattern structure of a load-carrying automobile tire. In a tread pattern for a radial ply tire of a sedan, V-shaped pattern grooves are formed at the central position of a tire tread along the circumferential direction at intervals; central pattern blocks and tire shoulder pattern blocks are arranged in the groove wall directions of the V-shaped pattern grooves from groove bottoms to groove tops sequentially; the central pattern blocks are spaced from the tire shoulder pattern blocks through lateral pattern grooves; the two ends of the lateral pattern grooves are communicated with two adjacent V-shaped pattern grooves; the central pattern blocks are arranged in a sequentially superposed and staggered way along the circumferential direction; the inclined directions of the two adjacent central pattern blocks are symmetrical to each other relative to the central position; every two adjacent tire shoulder pattern blocks are spaced from each other through a transverse pattern groove; and the transverse pattern grooves are communicated with the V-shaped pattern grooves and are smoothly transitioned. Mixed patterns are used for the tread of the tire, and have sufficient braking force, high maneuvering performance and aesthetic and elegant appearance.

The invention discloses air pump type integrated transfusion equipment. The air pump type integrated transfusion equipment comprises a host and a transfusion hanger, wherein the transfusion hanger is provided with a plurality of weighing sensors below which hooks are arranged, the air inlet end of a pneumatic control device of the host is connected with the air outlet end of an electric blast pump, the air outlet end of the pneumatic control device is connected with the air inlet ends of a plurality of electromagnetic on-off valves, and the air outlet ends of all the electromagnetic on-off valves are respectively connected with all air pipe joints through inner air delivery pipes, so as to form a plurality of parallel charging air circuits; all the inner air delivery pipes are provided with pneumatic detection manifold branches connected with a pneumatic sensor so as to form a pneumatic detection air circuit; all gas pipe joints are used for transmitting air pressure to either transfusion bottles or transfusion bags through external air delivery pipes; the host is further internally provided with a flexible electromagnetic used for controlling the on and off of the transfusion pipeline. The air pump type integrated transfusion equipment provided by the invention is good in safety, high in intelligent degree and high in integration, and is particularly applicable to the rescue transfusion of critical patients.

The invention discloses a confirmation method for efficiently and harmlessly degrading SF6 waste gas through dielectric barrier discharge. The method comprises the following steps: building an experimental platform; acquiring discharge parameters and experiment parameters of SF6 degradation by using a DBD reactor of the experiment platform; carrying out gas distribution on background gas and SF6 gas; by adopting a control variable method, promoting SF6 forward decomposition experiment research to obtain optimal condition for decomposing SF6 ; analyzing the chemical reaction mechanism of the SF6 gas under discharge degradation by combining a density functional theory and chemical reaction kinetics; and establishing a physical model for degrading SF6 through dielectric barrier discharge according to various basic physical coefficients of the physical model. According to the invention, the SF6 gas is fully degraded through a dielectric barrier discharge SF6 degradation system, and products obtained after SF6 degradation are comprehensively detected and analyzed through an analysis and detection system, so that optimal degradation parameter configuration and degradation equipment configuration are obtained, the configuration is more scientific, and the degradation energy efficiency is higher.

The invention discloses a hydraulic power pack for an intelligent movable dam. The hydraulic power pack comprises an oil tank, wherein a low pressure ball valve and an oil tank cleaning cover are arranged on the side surface of the oil tank. The hydraulic power pack is characterized in that a hydraulic air filter, an electromagnetic directional valve I and an electromagnetic directional valve II are arranged at the top of the oil tank; oil way pipes and a check valve are arranged at the outer parts of the electromagnetic directional valve I and the electromagnetic directional valve II; one end of the check valve is connected with a pressure measurement connector and a micro high pressure hose connector assembly; the other end of the check valve is connected with an axial plunger pump and an electromagnetic overflow valve; an oil level alarm is arranged at the top, one side of the electromagnetic overflow valve, of the oil tank; a liquid level liquid thermometer is arranged on the side wall of the oil tank; one side of the side surface of the axial plunger pump is connected with a flexible rubber connecting pipe and a flange type ball valve; the tail part of the axial plunger pump is sequentially connected with a plum coupling and a motor; and the motor is connected with an electric control cabinet. The hydraulic power pack has the advantages that the component configuration is reasonable, the system is sensitive in response, the operation is easy and convenient, the running is safe and reliable, and the service life is long.

The invention discloses a method and device for optimizing inventory, and relates to the technical field of warehousing. A specific embodiment of the method comprises the following steps: grouping articles according to historical order data to obtain an article set corresponding to each group under each category; for each group under each category, obtaining an overall spot rate and an overall turnover period corresponding to different safe inventory days and different service levels through an iteration mode; based on the overall spot rate and the overall turnover period, screening out a target safe inventory day number and a target service level; and according to the target safe inventory day number and the target service level, respectively calculating the safe inventory water level and the target inventory water level of each article in the group under the category. According to the embodiment, the technical problem of unreasonable parameter configuration can be solved.

The present invention discloses a field comb-type corn planting pattern; the present invention adopts a corn seeder equipped with a suction sowing system; the present invention is characterized in that the seeds of odd number such as 1, 3, 5, 7, 9, 11, 13, etc. are aligned and sown at the same time and the seeds of even number such as 2, 4, 6, 8, 10, 12, 14, etc. are aligned and sown at the same time when the seed suction holes on the sowing disc of the suction sowing system of the corn seeder; the seed suction holes for seeds of odd-number and even-number rows on the sowing disc of the sowing system are separated with a distance of one second of the space between plants; no matter how large the corn row space is set, the corn plants can be planted in the pattern of field comb type; the row space is 50cm and the plant space is 23 to 24 cm; the plants are distributed evenly in the field.

The invention provides a passenger risk level classification method and device, electronic equipment and a storage medium; a PSOBP neural network model used for dividing passenger risk levels is trained in advance, and when passenger risk level classification needs to be carried out on passengers to be inspected, a task thread is extracted through awakening, and a data extraction module is calledto establish connection with a source data platform; the method also includes extracting index data information of the to-be-inspected passenger, and performing data integration and processing on theindex data information of the to-be-inspected passenger to obtain a quantitative value corresponding to the index data information of the to-be-inspected passenger; and determining the risk level of the passenger to be inspected by using the PSOBP neural network model according to the quantitative value corresponding to the index data information of the passenger to be inspected. According to theembodiment of the invention, security check resources can be scientifically configured, the security check pressure is relieved while the security level is guaranteed, the queuing waiting time of passengers is shortened, the airport service quality and the passenger satisfaction are improved, and finally, the purpose of high-quality development of the civil aviation industry is achieved.

The invention discloses a polymer cement concrete additive. The formula of the polymer cement concrete additive comprises, by mass, 5-15 parts of silica fume, 4-10 parts of inorganic nano-particles, 12-18 parts of hydroxyethyl cellulose, 8-12 parts of FRP fibers, 3-8 parts of PP (polypropylene) fibers, 6-14 parts of a polycarboxylate superplasticizer, 1-5 parts of a composite preservative and 0.5-1.5 parts of a workability regulator. The invention also discloses a preparation method of the polymer cement concrete additive. The additive improves the durability, the strength, the toughness and the corrosion resistance of cement concrete, can effectively improve the workability of the cement concrete to make the fresh cement concrete have good flowability, can effectively reduce the pore surface tension of the cement concrete and reduce the number of harmful macropores in the cement concrete to make the concrete have high compactness, and also has the advantages of improvement of the durability of the concrete, simple and reasonable preparation method steps, and easiness in industrial production.

The invention discloses a method utilizing a green capacity rate to perform ecological division, which comprises the following steps: a step S100 of investigating and surveying formation, configuration proportion and areas of a plurality of vegetational types in a target area; a step S200 of utilizing an index green quantity method to determine green quantities of various plants; a step S300 of establishing a green capacity rate model reflecting green-land ecological benefits outside the target area and a green capacity rate model reflecting green-land ecological benefits inside the target area; a step S400 of calculating a greening construction index of the target area; and a step S500 of being butt joint with a professional skill system of urban planning. According to the method of an embodiment utilizing the green capacity rate to perform ecological division, the green capacity rate is quantified, and plant configuration can be performed to the target area scientifically and reasonably.

The invention provides a sealing strip. The sealing strip comprises an air bag filled with air and a shell wrapping the air bag. The air bag is filled with air and is provided with a plurality of end parts. When one end of the air bag is pressed, the air in the air bag can flow to the other ends from the end. The invention further provides a point supported glass curtain wall structure with the sealing strip. The sealing strip is used for movably filling gaps of a plurality of adjacent glass panels positioned by a fixing assembly. A clamping mode replaces an existing sealing rubber strip cementing mode, a connection mode of a point supported glass curtain wall can be better matched, and the deformation such as warping and displacement generated after the glass panels bear loads can be dealt with. Meanwhile, the invention further provides the point supported glass curtain wall with the point supported glass curtain wall structure and an installation method of the point supported glass curtain wall.

The invention relates to a progressive Chinese competitive chess combined with geometric figures, which comprises a plurality of chess pieces and a chessboard. The chessboard comprises 76 horizontal lines, 80 vertical lines, 64 oblique lines, 4 diamonds, 6 squares, 16 trapezoids, 24 rectangles and 48 triangles, relies on 5 colorful culture-related background pictures and comprises 6 different chess shapes. The chess pieces are composed of 66 different patterns, shapes and materials of seven colors. The shapes of the chess pieces can be geometric figures such as semicircle, spherical and so on, or tridimensional figures. The patterns comprise the 12 animals of years, plants, scenery, cultural relics, tools, weapons, architectures, aviation, cartoon, outer space, deformation and so on. The material of the chess pieces can be wood, stone, ceramic, glass, plastic, metal, magnetic, compound and other new materials. In the process of playing, the contact of chess pieces and the chessboard produce natural sound and also technical sound of new science and technology. 123 point positions are marked on the full size of the chessboard, which facilitates the teaching, analyzing and network chess-playing. The chess pieces are loaded with strong traditional culture and the chessboard constitutes a one-game, three-layers and six-set Chinese progressive competitive chess.

The invention provides an asphalt pavement hot in-place recycling process. The process comprises the following procedures and flows: heating an old pavement, performing hot raking, reheating the old pavement, spraying an additive, performing hot raking or hot milling, adding a new asphalt mixture, forming a mixture belt, reheating the mixture belt, lifting and forcibly restirring, paving a regenerated mixture, and performing rolling forming. After the scheme is adopted, configuration is scientific, procedures are complete, structure is reasonable, heat efficiency is high, and quality is reliable.

The invention discloses a multi-combination intelligent manufacturing whole-network device of a large-scale air energy power generation system, which belongs to the technical field of power generation, the device comprises an air energy power generation device, a rotary ball wind power conversion main tower power device, a main tower power conversion air compression device, an air compression airenergy manufacturing device, an air energy conversion power generation device and the like. The main tower power conversion air compression device is connected with the rotary ball wind power conversion main tower power device; the air compression air energy manufacturing device is connected with the main tower power conversion air compression device, the air energy conversion power generation device is connected with the air compression air energy manufacturing device, and the air energy conversion power generation device is further connected with the air energy power generation device. The device is convenient, quick and cheap to take and use, the structure of the air energy conversion device and air energy power generation device is simplified, the centralized construction and management cost of the air energy power generation system device is reduced, and the economic value of the air energy power generation system is improved.

The invention relates to a tread pattern on tires. The tread pattern provided in the invention comprises a central pattern block, lateral pattern blocks and tire shoulder pattern blocks, wherein, the central pattern block is located at the central part of a tread, the lateral pattern blocks and the tire shoulder pattern blocks are regularly arrayed at the left and right sides of the central pattern block according to an inside-to-outside sequence, the central pattern block is an integrated vertical pattern block and is separated from the lateral pattern blocks through a vertical circular pattern groove, the lateral pattern blocks are separated from the tire shoulder pattern blocks through auxiliary vertical pattern grooves, adjacent lateral pattern blocks are separated from each other through a lateral pattern groove, adjacent tire shoulder pattern blocks are also separated from each other through a lateral pattern groove, lateral pattern grooves communicate with the circular pattern groove, and two ends of one auxiliary vertical pattern groove respectively communicate with two adjacent lateral pattern grooves. According to the invention, a mixed pattern is employed on the tread of tires, which enables the tires to have a sufficient braking force, good driveability and beautiful and elegant appearance.