35results about How to "Improve high efficiency" patented technology

The invention discloses a standardized information management system and a standard updating method thereof. The system comprises a standard database, a standard tracking module, a standard updating module and a prompt module, wherein the standard database is used for storing standard data information; the standard tracking module is used for acquiring standard update information selected from a set network; the standard updating module is used for updating the standard data information in the standard database according to the standard update information acquired in the standard tracking module; and the prompt module is used for transmitting the standard update information acquired in the standard tracking module to corresponding users. The standardized information management system can automatically update the standard data information by arranging the standard tracking module and the standard updating module, and simultaneously can also transmit the update information to the corresponding users.

The invention provides a periodic test system for protection systems for pressurized water reactor nuclear power plants. The periodic test system comprises an upper computer system and a lower computer system. Database in the upper computer system are managed, so that data required by tests can be provided; each channel test comprises at least one test, each test corresponds to a function module, the corresponding function modules are called when the channel tests are executed, then the data which correspond to the function modules and are required by the tests are called from the databases and are transmitted to the lower computer system via networks, and instructions for executing the function modules are transmitted to the lower computer system; the lower computer system comprises test items corresponding to the function modules of the channel tests, and the corresponding test items are executed when the instructions transmitted by the upper computer system are received by the lower computer system.

A structure layout parameter determination method of an agile satellite comprises two parts of solar panel layout parameter optimization and star sensor layout parameter optimization. An optimization goal of the solar panel layout parameter optimization is set as an energy generation value of each track of a solar panel, bounded variables of the optimization goal are track parameters, attitude parameters and solar panel effective charging conditions, and variable parameters are solar panel installation angles. Optimal values of the solar panel installation angles are determined by mathematical solution. An optimization goal of the star sensor layout parameter optimization is set as a star sensor available time period, bounded variables of the optimization goal are track parameters and attitude parameters, and variable parameters are star sensor installation angles. The star sensor installation angles are iteratively computed by mathematical solution, and an available time period optimal value of each track of a star sensor can be obtained. The structure layout parameter determination method can maximumly improve application effectiveness of the agile satellite under the premise of satisfaction of a working mode of the agile satellite and a satellite mission application mode.

The invention provides a periodic test device for a pressurized water reactor nuclear power plant protection system, which comprises a real-time control system, and a computer in network connection with the real-time control system for executing a human-computer interaction function. The real-time control system is an embedded controller and comprises a central processor and multiple synchronous data communication channels, and the real-time control system is connected with a tested channel of the protection system via the synchronous data communication channels. When the test is executed, the computer provides a test signal and issues a test instruction, and the real-time control system injects the test signal to the tested channel of the protection system via the synchronous data communication channels, executes the test instruction issued by the computer, acquires a test result, and feeds the test result back to the computer. The test device also comprises a self-inspection and annual inspection device which periodically executes self-inspection on the real-time control system and annual inspection on precision verification of analog input and output channels.

The invention discloses a solid waste crushing treatment device for machining. The solid waste crushing treatment device for machining disclosed by the invention is reasonable and simple in structure,low in production cost and convenient to mount. The solid waste crushing treatment device for machining disclosed by the invention is convenient to operate, quick to treat and time- and labor-saving.Solid wastes are placed in a concave chamber, a rolling motor drives a crushing hammer to crush the solid wastes, then the solid wastes are placed in a grinding chamber, a first motor drives a grinding roller to grind the solid wastes, the solid wastes enter a crushing chamber, a crushing shaft crushes the solid wastes which then enter a grinding chamber and are ground by means of the grinding roller, then the solid wastes enter an upper refining particle chamber, a grinding rotating rod grinds and refines the solid wastes, and the solid wastes are filtered by means of a filter screen, the solid wastes which are big in particle are continuously ground and refined by the grinding rotating rod, and finally, a pinch roller further refines the solid wastes. By means of the technical points, the solid wastes are crushed, and the solid waste crushing treatment device for machining is automatic in full course and high in efficiency.

The invention relates to an infrared communication decoding method of an embedded system. The infrared communication decoding method consists of an integrated infrared receiving head and an embedded terminal which requires an infrared communication function. A microprocessor is provided with an infrared waveform data structure body which comprises a Timer_Count, a pIR_Wave, an IsIR_Wave, a cache regionIR_Wave and the like; an interrupt service and an application service are adopted to form a two-stage processing method; a timer 0 is started when in the interrupt service of a GPIO (General Purpose Input Output), and the application service is activated by conditions when in the interrupt service of the timer 0; a task of analyzing and decoding collected infrared waveform data is completed through the processing of the application service. The infrared communication decoding method has the beneficial effects that the acquisition, decoding and analysis of infrared waveforms are independently completed, so that the high efficiency of infrared decoding of the microprocessor is improved, and the universality of the microprocessor to different codes is also improved.

The invention discloses an intelligent community security and protection system, which comprises a video monitoring system, a perimeter alarm system, an identity authentication system, a building access control system, an electronic patrol system, an environment detection system and an alarm anti-theft system. The video monitoring system comprises a first camera A, a second camera A,.., an N camera A, a first C, a second positioned C,.., an N positioner C. According to the invention, the system is composed of the video monitoring system, the perimeter alarm system, the identity authentication system, the building access control system, the electronic patrol system and the alarm anti-theft system. Therefore, the all-weather and no-dead-corner monitoring inside and outside a community can be realized. Meanwhile, people and vehicles, entering and exiting the community, are checked independently. The smoke concentration and the gas concentration in the community are monitored. As aresult, the intelligent and efficient capacity of the system is effectively improved, and the benefits of residents are guaranteed to the largest extent.

The invention discloses a glass fiber felt continuous production line. The production line comprises a glass fiber yarn cluster cutting device, a settling chamber, a water spraying device, a powder scattering device, a drying device, a compaction and cutting device, a winding device and a packing device arranged in sequence. Glass fiber yarn clusters are treated by the cutting device, the settlingchamber, the water spraying device, the powder scattering device, the drying device, the compaction and cutting device, a detecting device and the winding device to form glass fiber felt rolls; and the glass fiber felt rolls are packed in cartons by the packing mechanism. Through the winding device, the electric control of an air expansion shaft is controlled to change among at least three stations, so that the labor investment is reduced, and the working efficiency is improved. Through the design of an auxiliary winding mechanism, the effective winding of the glass fiber felts on the air expansion shaft in a machining station is guaranteed, and the uneven winding is prevented. Through the design of a winding shaft placing platform, the operation efficiency of the production line is improved, and the labor cost is reduced.

The invention discloses high-efficiency environment-friendly sewage treatment stirring equipment. The equipment structurally comprises a control box, a main motor, a main support frame, a beam, a gearmotor, a stirring shaft, a high-efficiency cleaning device and a stirring disc; the main motor is electrically connected with the control box, the beam is arranged on the upper surface of the main support frame and connected with the main support frame through electric welding, the upper portion of the gear motor is embedded in inner right portion of the lower surface of the beam, the gear motoris electrically connected with the main motor, the stirring shaft is vertically arranged at the left side of the lower surface of the beam and connected with the beam through electric welding, and thehigh-efficiency cleaning device is arranged in the stirring disc and meshed with the stirring disc. According to the high-efficiency environment-friendly sewage treatment stirring equipment, throughthe arranged high-efficiency cleaning device, when the equipment stops running, sediment on the surfaces of stirring blades is cleaned away under high pressure in time, and the automation of the equipment is improved; power is supplied to the equipment through the inertia of the stirring shaft, the power consumption condition of the equipment is rationally utilized, the high use efficiency of thestirring equipment is improved at the same time, and the damage to the motor and an impeller is reduced.

The invention relates to the technical field of coal mining, in particular to an intelligent burst coal mining method. An intelligent drill carriage is adopted for positioning and hole drilling. A mechanical arm of an intelligent mechanical charging device is adopted for automatic positioning and charging, automatic hole sealing is achieved, an explosive charge is ignited for bursting according to the hole size, position, depth, inclination angle and coal cracking sequence in the bursting method, the burst coal body cracks and is not thrown out, large loosened coal blocks are formed, the block coal rate reaches more than 30%, an automatic coal collection device is adopted for coal loading after the coal blocks are formed, and finally an intelligent dust suppression system capable of adjusting the dust collection strength according to the coal dust amount percent is adopted for suppressing dust. According to the technical scheme, the labor intensity is low, the coal mining and the block coal rate are high, the coal dust amount is low, and the requirement for effective and safe coal mining is met.

The invention belongs to the technical field of medical consumable data management and relates to a medical consumable data collection and management system. The system comprises an inbound storage module, an outbound delivery module, a statistical module and a system module; the inbound storage module comprises a purchasing unit, a scheduling unit, a consumable information inquiry unit and an inventory unit; the outbound delivery module includes a receiving unit and a recycling unit; and the statistical module includes an inbound delivery and outbound delivery quantity query unit. According to the medical consumable data collection and management system of the invention, the inbound storage module, the outbound delivery module and the statistical module are adopted, so that the managementof medical consumables in series of processes from purchase to use can be realized, the efficiency and integrity of the management can be improved; and the inventory unit is adopted, so that the quantity of consumables in stock can be queried, a user can be reminded and warned of consumables that reach an inventory limit, so that the user can make corrections; the recycling unit is adopted, the disinfection, destruction and recycling of used consumables can be put into statistics counted and managed, and therefore, the integrity and reliability of inbound storage and outbound delivery which are in one-to-one correspondence can be realized.

The invention provides a camellia oleifera seedling raising medium, a preparation method thereof and a seedling raising method. The seedling raising medium is prepared from, by weight, 60-80 parts ofa walnut green peel fermentation medium and 10-20 parts of a water retention medium; the walnut green peel fermentation medium is mainly prepared from, by weight, 40-50% of walnut green peel, 30-40% of legume straw, 15-25% of an auxiliary fermentation medium and 0.2-0.5% of a composite fermentation fungus agent. The seedling raising medium fully utilizes the walnut green peel fermentation medium as the seedling raising medium, and needed N, P and K elements can be provided for growth of camellia oleifera saplings; compared with a traditional seedling raising medium, the germination rate of theseedling raising medium for camellia oleifera seedling raising is significantly improved, and therefore the medium can be used for replacing the traditional seedling raising medium for camellia oleifera seedling raising. The method is easy to implement, the walnut green peel can be fermented thoroughly, the seedling raising period is shortened, and the cost is lowered.

The invention discloses a winding device of a glass fiber felt production line. The winding device comprises a winding mechanism and an auxiliary winding mechanism. The winding mechanism comprises twosupport assemblies arranged symmetrically. Each support assembly comprises a support, a rotary disk and a fixed seat. Each fixed seat comprises an upper fixed seat body and a lower fixed seat. Rollers at least include the upper roller, the lower roller and the driving roller. The driving roller is arranged on one side of the plane formed by the axes of the upper roller and the lower roller. A conveying slope is arranged on the other side of the plane formed by the axes of the upper roller and the lower roller. The auxiliary winding mechanism does not interfere with rotating of the rotary disks after rotating. Electrical control over air expansion shafts is switched between at least three working positions, human input is reduced, and the working efficiency is improved. Through the designof the auxiliary winding mechanism, it is ensured that a glass fiber felt is effectively wound around the air expansion shaft in the to-be-processed working position, and winding unevenness is avoided. Through the design of an air expansion shaft carrying platform, the operating efficiency of the production line is improved, and the labor cost is reduced.

The invention discloses a milking device for animal husbandry. The milking device comprises a base, a protective shell, a milk barrel, a transmission assembly and a milking cover. The protective shellis installed on the top of the base. The milk barrel is installed on one inner side of the protective shell. The transmission assembly is installed on one side of the milk barrel. A motor in cooperation with the transmission assembly is installed on the rear side of the transmission assembly. A vacuometer piston pump is installed on the top of a bearing plate. The milking cover is installed on the top of a milk guide pipe. An ultraviolet lamp is installed on the top of one inner wall of the protective shell. By using the milking cover, a flexible pressing ring is used for pre-pressing the breast parts of a dairy cow. A massage ball is arranged on the front portion of the flexible pressing ring, thereby avoiding pain caused by the flexible pressing ring in contact with the dairy cow. The difference between the body temperature of the animal and the temperature of the milking cover is relatively small during milking by using electric heating sheets, so that the animal feels more comfortable during milking. Therefore, the milking device has practicability and improved efficiency.

The invention provides a plastic body automatic sorting machine for a pin header connector. The plastic body automatic sorting machine comprises a frame, a worktable and a control box, wherein a vibratory feeding unit, a pushing unit, a rotary reversing unit, a forking and transplanting unit and a rotary discharging unit are successively disposed on the worktable along the process flow direction of the plastic body; under the control of the control box, the plastic bodies are successively supplied by the vibratory feeding unit, are successively pushed by the pushing unit to the rotary reversing unit to be reversed, and are transplanted by the forking and transplanting unit to the rotary discharging unit to be rotated by a preset angle and to be output. The plastic body automatic sorting machine for the pin header connector can automatically, successively and orderly supply the plastic bodies having position requirements that meets the production requirements, improves the high efficiency of the sorting and feeding of the plastic bodies, ensures the stability of the processing quality of the pin header connector, and solves low efficiency and high quality risk caused by manually placing the plastic bodies with positions and orientations satisfying the pin insertion requirement of a pin inserter.

The invention provides a method and platform for instructing a doctor to adapt to a patient, a terminal and a storage medium, and the method comprises the steps: setting an operation entrance which atleast comprises a query entrance and a consultation entrance; obtaining an operation entrance selected by a user; skipping to a corresponding operation interface according to the operation entrance selected by the user, wherein a plurality of objects are displayed on the operation interface; receiving a touch operation of a user on any one of the plurality of objects; and in response to the touchoperation, displaying the result of the information required to be acquired by the user in the operation interface. Residents can inquire accurate health information such as diseases, efficacy of medicines, medication safety, surgical projects and surgical operation procedures on the platform, and can also find proper doctors according to various information of the doctors and perform consultation and appointment treatment; doctors give professional suggestions and doctor-seeing guidance through information consulted by residents on the platform, so that the efficiency in the whole process isimproved, and the development of medical scientific research is facilitated.

The invention provides a file data coverage method and device and a storage medium. The method comprises the steps of obtaining data of a file; determining a file unit corresponding to the data; adding the corresponding file unit to the tail of the used file unit linked list; covering the relationship between the file and the corresponding file unit in the file chain table; and storing the data in the corresponding file unit in a covering manner. According to the method and the device, the high efficiency and high timeliness of data coverage are improved by writing the file unit data and realizing efficient management of the data unit in a linked list form.

The invention provides a periodic test system for protection systems for pressurized water reactor nuclear power plants. The periodic test system comprises an upper computer system and a lower computer system. Database in the upper computer system are managed, so that data required by tests can be provided; each channel test comprises at least one test, each test corresponds to a function module, the corresponding function modules are called when the channel tests are executed, then the data which correspond to the function modules and are required by the tests are called from the databases and are transmitted to the lower computer system via networks, and instructions for executing the function modules are transmitted to the lower computer system; the lower computer system comprises test items corresponding to the function modules of the channel tests, and the corresponding test items are executed when the instructions transmitted by the upper computer system are received by the lower computer system.

The invention provides a periodic test device for a pressurized water reactor nuclear power plant protection system, which comprises a real-time control system, and a computer in network connection with the real-time control system for executing a human-computer interaction function. The real-time control system is an embedded controller and comprises a central processor and multiple synchronous data communication channels, and the real-time control system is connected with a tested channel of the protection system via the synchronous data communication channels. When the test is executed, the computer provides a test signal and issues a test instruction, and the real-time control system injects the test signal to the tested channel of the protection system via the synchronous data communication channels, executes the test instruction issued by the computer, acquires a test result, and feeds the test result back to the computer. The test device also comprises a self-inspection and annual inspection device which periodically executes self-inspection on the real-time control system and annual inspection on precision verification of analog input and output channels.

A structure layout parameter determination method of an agile satellite comprises two parts of solar panel layout parameter optimization and star sensor layout parameter optimization. An optimization goal of the solar panel layout parameter optimization is set as an energy generation value of each track of a solar panel, bounded variables of the optimization goal are track parameters, attitude parameters and solar panel effective charging conditions, and variable parameters are solar panel installation angles. Optimal values of the solar panel installation angles are determined by mathematical solution. An optimization goal of the star sensor layout parameter optimization is set as a star sensor available time period, bounded variables of the optimization goal are track parameters and attitude parameters, and variable parameters are star sensor installation angles. The star sensor installation angles are iteratively computed by mathematical solution, and an available time period optimal value of each track of a star sensor can be obtained. The structure layout parameter determination method can maximumly improve application effectiveness of the agile satellite under the premise of satisfaction of a working mode of the agile satellite and a satellite mission application mode.

The invention relates to the technical field of aluminum profile processing. Specifically, the invention provides a heating process of an aluminum rod for aluminum extruding. The heating process comprises delivery, feeding, heating, pushing, taking and other steps, and by arranging automatic supplying and discharging processed, high-efficiency operation of the heating process of the aluminum rod is well realized; and at the same time, a built-in channel type aluminum rod heating furnace is selected to replace a box type heating furnace, and high efficiency of aluminum heating is advantageouslyimproved.

The invention relates to a cell culture box for adherent cell culture. The cell culture box comprises a box body (1) with a heating function, a box cover (2), a temperature and humidity adjusting device (3) arranged on one side of the box body (1) and located on the outer side of the box body (1), and a culture dish supporting table (4) arranged in the box body (1); and meshes (1a) penetrating through the side wall of the box body (1) are regularly formed in the side, connected with the temperature and humidity adjusting device (3), of the box body (1). The meshes (1a) are positioned above the culture dish supporting table (4); and the temperature and humidity adjusting device (3) exchanges gas with the interior of the box body (1) through the meshes (1a) and is used for assisting in adjusting the temperature and humidity in the box body (1). The cell culture box is simple in structure, high in automation degree and suitable for cell culture operation of a closed culture dish, and the efficiency of cell culture operation is effectively improved.

The invention discloses a device for arousing the interest of students in physical education teaching management. The device structurally comprises a plunger block, an annular rail cover cap ball groove, a pin cylinder seat, a bevel frame rod, and a football body. The annular rail cover cap ball groove is matched with the pin cylinder seat. A pin rod fixed-point rotating disc type rack is used for being connected with an annular rail cover groove in an inserted mode and a hemispherical cover shell base to form a foot feeling exercise operation effect of grabbing the ground to prevent a football from deviating from the ground and being thrown at a long distance, the fun of short-distance continuous football kicking is improved, the detailed foot using angle adaptation degree of teaching students to kick footballs by physical education teachers is guaranteed, and foot feeling and interests of students are improved. The ball kicking activity is stimulated, the trouble of ball picking fatigue is avoided, the shooting efficiency of the fixed bracket is improved through a ball wheel core block and a rack rotationally stretched by a transverse frame propeller rod, the ball-carrying starting and shooting of football-kicking sports are separated, and the freshness and fun are guaranteed.

The invention discloses a crushing pick for municipal roads, being able to generate extensible cracks by means of internal expansion. The crushing pick structure comprises a body, a generator, an on-off switch, a handle, a pick head and a diameter-enlarging crushing device, and has the advantages that through the anti-splashing mechanism and the pick head counter-rotating action, the part of scattered stones produced when the pick head collides with the pavement are bounced from the four sides, unnecessary damage to the face of the operator in the first place can be avoided; at the same time,under the action of the thread lines arranged on the surface of the vertebral body of the barrier, the stones at the bottom of the road are quickly rubbed by the external force in the reverse direction to change from the stone slab with cracks to the broken stones; by using the mutual cooperation of the ejector bar and the pattern cam, cracking of the rock blocks in the bottom of the road is accelerated, and the cracks of the rock blocks in the bottom of the road are extended by using the triangular vertebrae of different sizes, and the crushing area is enlarged, and the crushing of the upperstone slab is easier by enlarging the crushing cracks of the stone slab in the bottom of the road; and the crushing of the rock blocks in the upper stone slab can be well carried out when the holes onthe sides are cut, and the time effectiveness of the road crushing is improved.

The invention discloses a nano-liter liquid phase system with an automatic cleaning function and a control method. The nano-liter liquid phase system comprises a nano-liter liquid phase, a switching valve assembly, a chromatographic column assembly and an elution device; the switching valve assembly comprises a first switching valve and a second switching valve; the chromatographic column assembly comprises a first chromatographic column and a second chromatographic column which are arranged in parallel; two ends of the first chromatographic column and the second chromatographic column are respectively connected with the first switching valve and the second switching valve; the elution device is connected with the first switching valve and the second switching valve; and a nano-liter liquid phase is configured to load samples to the first chromatographic column or the second chromatographic column through the first switching valve, and control the first switching valve and the second switching valve to switch between different positions according to the state information of the first chromatographic column and the second chromatographic column. Through the nano-liter liquid phase system, cleaning, sample loading and elution can be realized in a seamless manner, the invalid waiting time of a mass spectrum can be avoided, 24-hour uninterrupted data acquisition of the mass spectrum is realized, and the utilization rate of a mass spectrum platform is improved.

The invention relates to a device for treating solid radioactive wastes, comprising a feeding device, a volume reducing device of the radioactive wastes, a tail gas and residual liquid treating device and a conveying device, wherein the feeding device is used for supplying the solid radioactive wastes; the tail gas and residual liquid treating device is used for treating tail gas and residual liquids formed after the radioactive wastes are treated by the volume reducing device; the conveying device is used for conveying processed substances after the radioactive wastes are treated by the volume reducing device; the feeding device, the tail gas and residual liquid treating device and the conveying device are respectively connected with the volume reducing device by virtue of pipelines; the feeding device, the volume reducing device of the radioactive wastes, the tail gas and residual liquid treating device and the conveying device are wholly in a vacuum environment. By utilizing the movable device for treating the solid radioactive wastes provided by the invention, the environmental pollution is less, the treating process is safe and reliable, the storage space can be reduced, and the national emission standard can be met.

The invention relates to sharpening equipment, in particular to pencil sharpening equipment for stationery processing. The pencil sharpening equipment for stationery processing reduces the mechanical abrasion rate and the processing cost. The pencil sharpening equipment for stationery processing comprises a bottom plate, a servo motor, a material carrying mechanism, a storage guide mechanism and the like. The servo motor is arranged behind the right side of the bottom plate, a sharpening mechanism is arranged at the front end of the upper portion of the bottom plate, the material carrying mechanism is arranged on the right side of the bottom plate and connected with the servo motor and the sharpening mechanism, and the storage guide mechanism is arranged on the upper portion of the material carrying mechanism. The storage guide mechanism, a pressurizing mechanism and a discharging mechanism are arranged, and pencil blanks are placed into a storage box through the storage guide mechanism, so that the pencil sharpening equipment can be stored; a pressing plate, positioning pins and first springs are arranged on the left side of the storage box, so that the pressing force of a first long plate and a second long plate is increased; and a containing outer box is arranged on the upper portion of the bottom plate, and sharpened pencils can be stored in a containing inner box, so that orderliness and cleanliness are achieved, and the high-efficiency effect of the pencil sharpening equipment is improved.

The invention relates to a career scene simulation apparatus and system for promoting employment and entrepreneurship. The apparatus comprises a simulation space; an inductive receiving apparatus usedto be connected with external enterprise inductive card and tester inductive card to perform inductive information identification and receive a signal, and a monitoring module for performing real-time monitoring on the whole simulation space; and the simulation space internally comprises the following parts: a display screen, an entrepreneurship career scene database, an employment career scene database, an entrepreneurship career scene standard library, an employment career scene standard library, an input device, a light refraction projection module and a data processor used to be connectedwith the display screen, the entrepreneurship career scene database, the employment career scene database, the entrepreneurship career scene standard library, the employment career scene standard library, the input device and the light refraction projection module. The employment promotion efficiency is high.

The invention discloses a manufacturing process of a vaginal electrode. In step S1, designing and manufacturing a vaginal electrode mold with a one-shot cavity, a two-shot cavity, a one-shot core and a two-shot core, wherein the custom one-shot core is: The internal shape of the product formed in the one-shot cavity, and the second-shot core is the internal shape of the product formed in the two-shot cavity; step S2, closing the one-shot cavity and the one-shot core of the vaginal electrode mold, injection molding the one-shot product , which is used for the production of conductive plastic for vaginal electrodes; Step S3, opening the first-shot core and the first-shot cavity, and the first-shot product stays on the first-shot core; The vaginal electrode fabricated by the processing and molding of the secondary insulating substrate makes the present invention different from conventional spraying, electroplating, and stainless steel sheet embedding products in the prior art, thereby having the advantages of simple production and cost reduction.