217results about How to "Achieve diversification" patented technology

The invention discloses a clean production process of a blended fertilizer, which comprises the following steps: preparing and selecting raw materials; performing primary granulation on different raw materials to obtain uniform granular raw materials; performing closed ventilation storage on the granular raw materials; proportioning and metering the granular raw materials; mixing and stirring; finally, packaging is carried out, 4-5 mm particles obtained after the raw materials are subjected to extrusion forming through a pair of rollers and subjected to primary granulation are consistent in appearance state, air in the raw materials is removed through extrusion, gaps are compressed, the density and specific gravity of the formed particles tend to be uniform, and the product quality is improved. Blending layering caused by particle size, density difference and different adsorption capacities cannot occur when the raw materials are blended, the blended compound fertilizer meets the international general blending fertilizer proportioning principle, the completely-homogenized blending fertilizer quality requirement can be met, the processing cost is saved, the production efficiency is improved, and the production cost is reduced. And the problem of caking of the raw materials is effectively solved.

The invention relates to the field of sponge materials, and provides an antibacterial degradable sponge material and a preparation method thereof. The material is prepared from protocatechuic acid modified quaternized chitosan, quaternary ammonium salt grafted gelatin, sodium alginate, polyhydroxybutyrate, polycaprolactone, a polylactic acid-glycolic acid copolymer, hexamethylene diisocyanate, a foaming agent, nano cellulose, vitamin E, polyethylene glycol, triethylamine and dimethylformamide. Protocatechuic acid and quaternized chitosan are subjected to amidation modification, and chitosan and gelatin are subjected to quaternization treatment by adopting 2, 3-epoxypropyl trimethyl ammonium chloride, so that the antibacterial property and biodegradability of the material are improved. In the material preparation process, through vacuum degassing, foaming vacuum degree and humidity control and a multi-step drying process, it is ensured that the average pore size of the material is uniform (50-200 microns) and the porosity is high (50%-90%), and the obtained material has excellent antibacterial property and degradability and has wide application value.

The invention discloses a video generation method and device, equipment, a storage medium and a program product. Obtaining input content; wherein the input content comprises line text and shot information; generating a plurality of candidate shot sequences based on the line text and the shot information; determining a target lens sequence from the plurality of candidate lens sequences according to the adjacent relation between the lenses in each candidate lens sequence; and generating a target video based on the target shot sequence. According to the video generation method provided by the embodiment of the invention, the multiple candidate shot sequences are automatically generated based on the line text and the shot information, so that diversification of the candidate shot sequences is realized, then the target shot sequence is determined from the multiple candidate shot sequences, and the target video is generated based on the target shot sequence. When the target video is played, the target video displays different video contents at different visual angles and distances along with the sequential switching of various shots in the target shot sequence, so that the diversity of video content display is improved.

The embodiment of the invention provides a text processing method and device, electronic equipment and a storage medium. The method comprises the steps that in response to a text adding triggering operation, an added to-be-processed text is displayed in a text editing interface through a first typesetting path, and the to-be-processed text comprises a plurality of text characters; in response to a character typesetting trigger operation input for the to-be-processed text, determining a to-be-typeset text corresponding to the to-be-processed text and a second typesetting path corresponding to the to-be-typeset text, the to-be-typeset text being a text composed of partial or all text characters in the to-be-processed text; the to-be-typeset text is displayed in the text editing interface through a second typesetting path, and the first typesetting path and / or the second typesetting path comprise at least one curve path. According to the technical scheme, the typesetting path of the to-be-processed text can be simply and conveniently adjusted, diversified presentation of the text typesetting style is achieved, and the visual effect of the text is enriched.

The invention provides a unit vehicle use monitoring system, method and device based on multi-source information fusion, and relates to the field of vehicle management. The system comprises an information acquisition module used for acquiring various detection data through a vehicle-mounted multi-source information acquisition terminal of a unit vehicle to obtain a first data set; the data preprocessing module is used for classifying and cleaning various detection data in the first data set to obtain a second data set; the data fusion module is used for carrying out fusion processing on various detection data in the second data set, and determining the comprehensive state and behavior information of the unit vehicle according to the fused data; and the result application module is used for carrying out real-time monitoring, alarm management, data analysis and management optimization processing on the fused data. The system can realize omnibearing and multi-angle monitoring of vehicle usage of a unit, improves the management efficiency, guarantees the life and property safety of employees, and meets increasingly strict supervision requirements.

The invention relates to the technical field of bridge maintenance management, in particular to a bridge group digital inspection and maintenance system and method based on GIS and BIM. Comprising a data acquisition and integration module, a GIS space information management module, a BIM model construction and management module, a data analysis and early warning module, an inspection plan and maintenance management module, a user authority and safety management module and an emergency response and processing module. By integrating the GIS and BIM technologies, digital inspection and maintenance of a bridge group are realized, the bridge management efficiency and precision are remarkably improved, various data of bridges can be acquired and analyzed in real time, potential risks can be found in time, early warning can be performed, inspection routes and maintenance strategies can be scientifically planned, efficient execution of inspection work is ensured, and the inspection efficiency is improved. Strict user permission and a safety management mechanism guarantee the safety and integrity of data, and an emergency response and processing module enhances the capability of dealing with bridge emergencies, thereby providing powerful guarantee for long-term safe operation of the bridge.

The invention belongs to the field of propellant combustion testing, and discloses a modularized solid-liquid mixed propulsion fuel combustion testing device and method. The high-pressure combustion chamber cavity comprises a movable cavity and a fixed cavity which are communicated with each other; the moving cavity comprises an oxygen inlet transparent window, a transparent window cover plate, a vortex injector, a moving cavity cover plate, an electric ignition device and a modularized sample table; the oxygen inlet transparent window is fixed at the front end of the vortex injector, the transparent window cover plate is arranged at the front end of the transparent window, the high-speed camera is arranged on one side of the transparent window cover plate, the vortex injector is connected with the modularized sample table, and the movable cavity cover plate with a hole is arranged between the vortex injector and the modularized sample table; and an electric ignition device is arranged on the outer side of the vortex injector. The device is not influenced by the structure of the grain, is suitable for testing various complex grain shapes, can measure the instantaneous thickness of the grain and calculate the instantaneous retreat rate of microsecond or above, is not influenced by any external factors during data processing, is convenient and simple to process, and is accurate in result.

The invention relates to the technical field of extraction of lithium, potassium and boron in salt lakes, and discloses a method for co-producing lithium, potassium and boron by gradient utilization of original brine in salt lakes. The method comprises the following steps: S1, extracting lithium from original salt lake brine to obtain qualified lithium liquid and lithium extraction tail liquid; s2, preparing a battery-grade lithium product by using the qualified lithium liquid; s3, the lithium extraction tail liquid is subjected to beach drying through a salt pan, and potassium-containing solid salt (potassium mixed salt and carnallite), liquid old brine and bischofite are obtained; s4, preparing a potassium chloride product from the potassium-containing solid salt and bischofite; and S5, preparing a boric acid product by using the old brine. According to the method, a lithium extraction pre-treatment and salt lake brine potassium, boron and lithium process technical route is converted into a lithium, potassium and boron process route, the production cycle of a lithium salt product is shortened to 2 months from original 2-3 years, the lithium yield is increased by about one time, and meanwhile, the lithium-potassium-boron process is adopted, so that the problem that lithium extraction films and equipment are corroded and influenced by boron extraction acidification is solved, and the method is suitable for industrial production. Comprehensive development and utilization of salt lake resources are realized.

The invention provides a game data processing method and device, electronic equipment, a computer readable storage medium and a computer program product. The method comprises the following steps: acquiring game operation data of a target object in a current game level in real time, and determining a skill level and a behavior mode of the target object based on the game operation data; determining a first adjustment strategy for the game level content based on the skill level and the behavior pattern; acquiring game feedback data of the target object, and determining a second adjustment strategy for the game level content based on the game feedback data; and adjusting the next game level content based on the first adjustment strategy and the second adjustment strategy to obtain the updated next game level content. According to the invention, the flexibility of game level content adjustment and the retention rate of the target object can be improved.

The invention discloses a green circular agricultural system which is scientific in system layout, and vegetable greenhouses are designed around paddy fields, ditches and roads to facilitate logistics. Sturdy and durable concrete frames and specially-made hollow cement bricks are adopted for block intervals, hollow channels are formed in internal roads, drainage and ventilation are facilitated, and combination of paddy fields and aquaculture is supported. In the rice growing period, the water surface gradually rises to the appropriate height of the rice to promote symbiosis of the rice and aquatic products; after ripening, the water surface is lowered to-0.5 m to facilitate harvesting, then the water surface is raised to + 0.5 m, and the water surface is lowered to-0.5 m in spring of the next year to be air-dried and then directly planted, so that efficient circulation is formed. A solar photovoltaic panel is arranged on the top of the sightseeing channel, green energy utilization is achieved, and water flowing is enhanced through an unpowered water pumping device. Excrement is converted into fertilizer by a septic tank in a spotted pig breeding area, so that resource recycling is realized. In the slack season, the ditch and the paddy field can be jointly used for aquaculture. The sightseeing function is achieved, the land utilization efficiency is improved, sustainable development is promoted, and high efficiency and diversification of agricultural production are achieved.

The composite glass-texture mobile phone battery cover comprises a glass plate, a glass fiber plate and an inner membrane located between the glass plate and the glass fiber plate are arranged on one side of the glass plate, and the inner membrane is provided with textures and / or colors. The glass has the texture of glass, the problems that glass is prone to fragmentation and poor in anti-falling performance are solved, and diversification of colors and textures can be achieved.

The invention provides a light-emitting baton, and relates to the technical field of traffic signal lights, a handle assembly of the light-emitting baton is mainly composed of a handle shell, a power supply element and a driving element, the power supply element and the driving element are installed in the handle shell, and the handle shell is made of a silica gel material. The handle shell made of the silica gel material can reduce the weight of the whole handle assembly, and meanwhile the impact resistance of the handle assembly is improved. The lamp assembly comprises the signal lamp illuminant and the white light illuminant, the white light illuminant is arranged at the end of the light source support, and the signal lamp illuminant is arranged on the light source support and extends in the length direction of the light source support, so that the lamp assembly can emit white light for illumination and also can emit white light for illumination. And the existence of red, green, blue light, white light and red, green and blue light of the signal lamp luminous body can also be realized, so that the lamp assembly realizes the diversification of purposes.

The utility model relates to the technical field of modeling toys, in particular to a modeling toy capable of swinging leftwards and rightwards, which comprises a front shell and a rear shell, a machine core is arranged in the front shell and the rear shell, a machine core fixing part upper shell is sleeved at the upper end of the machine core, and a machine core fixing part bottom shell is sleeved at the lower end of the machine core. A driving gear is rotationally connected to the outer surface of the machine core fixing piece upper shell, a screw is connected between the driving gear and the machine core fixing piece upper shell, a machine core protection piece ratchet wheel is embedded in the other side of the machine core, a driving piece is fixed to the outer surface of the machine core protection piece ratchet wheel, and through mutual transmission between the driving gear and the driving gear, the machine core protection piece ratchet wheel is driven to rotate. According to the utility model, the function of swinging the shell of the product is achieved by matching with the power output of the machine core, the modeling can be spliced and expanded by matching with the assembling column outside the product, the autonomy of children is increased in the playing process, the intelligence of the children is promoted, the children feel more fun, and the diversification of the modeling is realized.

The invention relates to the technical field of waterproof vibrating needle processing, in particular to a forming die of a coated waterproof vibrating needle structure, which comprises a first die and a second die, the first die is provided with a first forming cavity for forming a first forming part; the second mold is provided with a second forming cavity for forming a second forming part; a first forming part is formed through a first mold, and after the formed first forming part wraps a part of the elastic needle, a first forming piece is obtained; forming by adopting a second mold to obtain a second forming part; the second forming part wraps the first forming part to obtain a waterproof vibrating needle product; according to the forming mold of the coated waterproof vibrating needle structure, the injection molding machining procedure is optimized, step-by-step forming of key parts of a product is achieved, the integrally-formed coated waterproof vibrating needle structure is obtained, the production cost is reduced, the production efficiency and the sealing reliability of the waterproof vibrating needle product are improved, and batch production is facilitated.

The utility model relates to a cold shoe connector and an electronic equipment support. The electronic equipment support can be folded and stored and comprises a magnetic attraction base, a swing arm and a cold shoe connector, the magnetic attraction base is used for installing electronic equipment in a magnetic attraction mode, and the cold shoe connector is used for installing an external device in a cold shoe mode. The cold shoe connector comprises a quick-mounting plate, a cold shoe plate and a control part, the quick-mounting plate slides to quickly mount external equipment, and the cold shoe plate reciprocates in the thickness direction of the quick-mounting plate under the driving of the control part, so that the cold shoe plate retracts inwards to be hidden or extends out to be exposed out of the quick-mounting plate. When the cold shoe plate is exposed, a user can mount the electronic equipment bracket on external equipment through the cold shoe plate; when the cold shoe plate is hidden, a user can install the electronic equipment support on the external equipment through the quick release plate. Therefore, according to the electronic equipment support, interface diversification of external electronic equipment of the cold shoe connector is achieved, and the thickness and the size of the electronic equipment support tend to be smaller through the design of the hidden cold shoe plate.

The invention relates to the technical field of intelligent customer service guidance, in particular to an intelligent customer service guidance method and system based on a customer service robot and a storage medium, and the method comprises the steps: collecting question data and answer data of the customer service robot, and carrying out the data processing of the collected data; according to the processed data, feature matching between the question and the answer is achieved; and based on the answer data matching result, realizing intelligent customer service guidance. According to the method, accurate correspondence of questions and answers is ensured through a matching verification mechanism of timestamps, a data quality problem caused by sequential disorder is avoided, meanwhile, a dynamic recollection mechanism is introduced, the accuracy and reliability of collected data are ensured, and a high-quality data basis is provided for matching of subsequent questions and answers; the graph structure model is used for modeling the relevance between the question features and the answer features, the complex incidence relation between the question features and the answer features is visually and efficiently captured, and the matching accuracy is remarkably improved.

A packaging container comprises a main bottle body, a bottle cap, an inner cylinder of the bottle cap or an inner cylinder chamber, and an inner cylinder cap. The inner cylinder cap is provided with at least one puncture head, the inner cylinder cap is connected to the inner cylinder of the bottle cap and is sleeved on the head end of the inner cylinder of the bottle cap, the inner cylinder of the bottle cap is provided with at least one puncture hole, and at least one mutually matching reverse rotation obstruction device is provided on the inner cavity part of the bottleneck and the outer surface of the inner cylinder cap. The present invention punctures the inner cylinder of the bottle cap or the inner cylinder chamber from the outside and releases the material; the packaging container realizes the independent sealing of two or more separately configured materials, thereby ensuring the storage requirements of the product. When the user opens the packaging container or only twists the bottle cap, the contents of the packaging container can be automatically mixed together to achieve an automatic mixing effect, which is beneficial to the carrying, use, storage and quality safety of the product and avoids cross contamination during mixing; the present invention also provides a packaging composition and application of the packaging container.

The invention discloses a base station lock which comprises a lock body, the lock body internally comprises a lock tongue assembly for unlocking and locking, a main unlocking assembly matched with the lock tongue assembly and used for driving a lock tongue and an auxiliary unlocking assembly for driving the lock tongue assembly, and the main unlocking assembly and the auxiliary unlocking assembly are mutually independent and do not interfere with each other. According to the base station lock, unlocking is achieved by arranging the main unlocking assembly and the auxiliary unlocking assembly which are independent of each other in the base station lock, diversified unlocking modes are achieved, and normal use of the lock is guaranteed; the shifting block, the square hole rotating shaft, the first gear, the second gear and the main motor form the main unlocking assembly, the main motor and the multiple gear pieces are matched to optimize the unlocking structure, and the purposes of unlocking convenience, optimization of the internal structure of the lock and improvement of the use effect of the base station lock are achieved.

The utility model relates to the technical field of LED lighting, in particular to a novel LED point light source structure which comprises a lamp holder, a lamp panel is arranged in the lamp holder, lamp beads are arranged on the surface of the lamp panel, connecting cables are arranged on the two sides of the lamp panel, a protective top shell is connected to the top of the lamp holder in a buckled mode, a lens is arranged on the top of the lamp panel, and the protective top shell and the lens are connected in a buckled mode. And an aluminum heat dissipation block is arranged at the bottom of the lamp holder. The novel modular design is adopted through the arrangement of the lamp holder, the lamp panel and the protective top shell, the heat dissipation opening is formed in the lamp holder, LED heat on the lamp panel can be better transmitted to the aluminum heat dissipation block, the heat dissipation effect is further improved, the lamp holder and the protective top shell are integrally designed, the aluminum heat dissipation block is arranged in the lamp holder, and the heat dissipation effect is further improved. Compared with a traditional heat dissipation structure design, heat dissipation performance is better, the light emitting efficiency and the service life are guaranteed, meanwhile, a sealing wire groove in the lamp holder and a sealing buckle on the protection top shell are arranged in a matched mode, a sealing connecting cable is fixed, and the waterproof effect of the connecting position of the sealing wire groove and the protection top shell is guaranteed.

The utility model relates to the technical field of lime shaft kilns, in particular to a double-hearth kiln fuel spray gun which comprises a gas pipeline, a pulverized coal pipeline, an inlet sleeve and an outlet sleeve. The coal gas pipeline and the pulverized coal pipeline are both in an L shape, the inlet end of the coal gas pipeline is fixed to the outer wall of the inlet sleeve and communicated with an inner cavity of the inlet sleeve, the inlet sleeve is arranged on the horizontal portion of the pulverized coal pipeline in a sleeved mode, and the two ends of the inlet sleeve are connected with the outer wall of the pulverized coal pipeline in a sealed mode. A coal gas inlet pipe is arranged on the inlet sleeve; the outlet end of the gas pipeline is fixed on the outer wall of the outlet sleeve and communicated with the outlet sleeve, the lower portion of the pulverized coal pipeline is arranged in the outlet sleeve in a penetrating mode in the axial direction of the outlet sleeve, and the top end of the outlet sleeve is connected with the outer wall of the pulverized coal pipeline in a sealed mode. The utility model provides the double-hearth kiln fuel spray gun which not only realizes the diversification of fuel, but also does not limit the use of single fuel.

The present invention relates to the field of slat heat dissipation methods, and discloses a slat crystal efficient heat dissipation management method, wherein a base comprises a shell, and the shell is divided into heat dissipation chambers one, two, and three in sequence, a temperature alarm is installed in heat dissipation chamber two, heat dissipation chambers one and three are respectively arranged on both sides of heat dissipation chamber two and are interconnected, and circulation components one and two are installed on the outside of the base, and the design in the present invention includes a base structure of heat dissipation chambers one, two, and three, and circulation components one and two connected thereto, thereby realizing the diversification of heat dissipation paths, and this design not only improves the heat dissipation efficiency, but also makes the heat dissipation structure more flexible, and can be adaptively adjusted according to different working conditions, and by optimizing the heat dissipation structure, the present invention solves the heat dissipation limitation problem caused by structural fixation in the background technology, so that heat can be discharged from the gain medium in a timely and effective manner.

The invention relates to the technical field of intelligent robots, in particular to an intelligent robot for acupoint treatment before and after anesthesia, which comprises a mechanical arm, a base, an adjusting mechanism and a plurality of massage heads. Wherein the base is arranged on the mechanical arm, and a driving assembly is arranged in the base; the adjusting mechanism is arranged on the base; the massage heads are arranged on the adjusting mechanism, the adjusting mechanism is used for adjusting the positions of the massage heads so that one of the massage heads can be connected with the driving assembly, and the driving assembly is used for driving the massage heads to work. The effect of enlarging the application range of the robot is achieved.

The utility model provides an air purification device with a renewable filter element and dehumidification and humidification functions, which comprises an air purification component, a humidification and dehumidification two-in-one component, a man-machine interaction component and a shell, a filter component comprises the filter element, an ozone generator and a ventilation pipe, the ozone generator is connected with the filter element, and the ventilation pipe is connected with the air purification component. The first filter element is a modified shaddock peel nanofiber filter element, the second filter element is a potassium ferrate modified shaddock peel filter element, and the third filter element is a hemin modified shaddock peel filter element. According to the multifunctional air purifier, an air purification component and a humidification and dehumidification two-in-one component are combined, diversification of the air purifier is achieved, air purification and humidification and dehumidification can be conducted, the problem that the air purifier is single in function is solved, the filter element can be biochemically regenerated through the ozone generator, and the function maximization is achieved.

The invention discloses a method for preparing full-fraction aviation kerosene from synthesis gas, and belongs to the technical field of synthetic fuels, and the method comprises the following steps: S1, decomposing wood and crop residues into synthesis gas through biomass gasification; s2, coupling the cobalt base and the molecular sieve to obtain a first catalyst, inputting the synthesis gas into a first Fischer-Tropsch reactor, and promoting the reaction by the first catalyst to obtain alkane; s3, coupling the composite oxide and the molecular sieve to obtain a second catalyst, inputting the synthesis gas into a second Fischer-Tropsch reactor, and promoting the reaction by the second catalyst to obtain aromatic hydrocarbon; and S4, after heat exchange of the alkane and the aromatic hydrocarbon in the process flow, carrying out isomerization refining and rectification to collect hydrocarbon products, and blending to form petroleum fractions, thereby obtaining the full-fraction aviation kerosene. The invention is rooted on leading-edge exploration of sustainable development energy, and aims to integrate renewable resource technologies such as biomass gasification and green electric driven H2 manufacturing so as to construct a low-carbon and environment-friendly aviation kerosene production system, thereby providing a scientific and feasible technical path for green transformation of the global aviation fuel industry.

This invention relates to the field of lighting technology. To address the technical problem that existing ceiling lights offer only single-function applications and cannot meet user needs, this invention discloses a music ceiling light. The lighting unit and a reusable cover are fixedly installed on the inner bottom of the chassis. A lampshade is connected to the periphery of the chassis via a snap-fit ​​structure. The music unit includes a speaker enclosure, which is mounted to the reusable cover via a snap-fit ​​structure. The snap-fit ​​structure includes a snap-fit ​​groove on the reusable cover and a limiting groove on the speaker enclosure. A quick-release button for engaging with the snap-fit ​​groove is provided in the limiting groove, and a return spring is provided between the quick-release button and the inner wall of the limiting groove. This ceiling light includes both a lighting unit and a music unit, providing both illumination and music functionality, thus meeting user needs. The lampshade snaps to the chassis, and the music unit snaps to the reusable cover via the quick-release button, enabling quick assembly and disassembly and improving installation efficiency.

The embodiments of the present disclosure disclose an unmanned delivery vehicle control method, device, equipment and computer-readable medium. A specific implementation of the method includes: in response to the current time reaching the target time, determining whether the dispatch status information corresponding to the unmanned delivery vehicle is the target dispatch status information; in response to determining that the dispatch status information is the target dispatch status information, sending the sound control information corresponding to the target dispatch status information to the display and broadcasting device; in response to determining that the dispatch status information is the target dispatch status information, sending the lighting control information corresponding to the target dispatch status information to the lighting device. This implementation is related to intelligent robots, and realizes the diversification of the sound and lighting of unmanned delivery vehicles, and can be adaptively adjusted as needed to better adapt to scene requirements.

The application provides a multi-chip stacked package structure and a preparation method thereof. The multi-chip stacked package structure comprises a first chip distributed on a substrate, a side surface of the first chip being covered by a first plastic package structure; a second chip stacked on the first chip, a side surface and a bottom surface of the second chip being covered by a second plastic package structure; and a heat dissipation structure comprising micro-flow channels located on both sides of the first chip and the second chip, the micro-flow channels penetrating a top surface of the second plastic package structure and extending to a bottom surface of the first plastic package structure, and side surfaces of the micro-flow channels being covered by the first plastic package structure and the second plastic package structure. The multi-chip stacked package structure can quickly conduct the heat generated by the chips to the outside of the overall package structure, avoid the accumulation of heat in the plastic package structure, and ensure the reliability and service life of the device.

The invention discloses a coal pyrolysis hydrogen production coupling magnesium-based hydrogen storage system and a process method. The first input end of the pyrolyzing furnace is connected to the output end of raw coal, the first output end of the pyrolyzing furnace is connected to the input end of the clean coal storage device, and the second output end of the pyrolyzing furnace is connected to the input end of the purification device; the first output end of the hydrogenation device is connected to the first input end of the reforming extraction device; the second output end of the hydrogenation device is connected to the second input end of the diesel hydrogenation device; the output ends of the calcined dolomite, ferrosilicon powder and fluorite powder pellets are connected to the second input end of the reduction furnace, the output end of the reduction furnace is connected to the input end of the modification device, and the output end of the modification device is connected to the second input end of the magnesium-based hydrogen storage device; the output end of the diesel hydrogenation device is connected to the second input end of the reforming extraction device. Through high coupling of coal pyrolysis hydrogen production and magnesium-based hydrogen storage, an integrated industrial chain of coal hydrogen production, hydrogen storage and transportation and the like is formed, and finally efficient and low-carbon operation of the hydrogen production, storage and transportation process is achieved.

The invention provides a suspension transfer system for embroidery costume pattern templates, and relates to the technical field of costume design equipment.The suspension transfer system comprises a bottom frame, a platen is arranged on the top face of the bottom frame, a transfer track assembly is arranged on the top face of the platen, and a main support is arranged in the middle of the transfer track assembly; one end of the transfer track assembly is provided with a sample plate hanging mechanism, an embroidered real sample plate is hung and fixed through a sample plate display unit in the sample plate hanging mechanism, display effect diversification is achieved, the texture of the sample plate can be touched, and actual sample comparison can be conducted after the sample plate is taken down; and the parallel limiting units and the transfer track assemblies are matched to realize movement, display and storage of the plurality of sample plate display units, so that compared with page-turning type browsing of a traditional paper atlas, the page-turning type paper atlas is more visual and clear, and the design efficiency is indirectly improved.

The invention relates to the field of batten heat dissipation methods, and discloses a batten crystal efficient heat dissipation management method.The base comprises a shell, the interior of the shell is sequentially divided into a first heat dissipation cavity, a second heat dissipation cavity and a third heat dissipation cavity, a temperature alarm is installed in the second heat dissipation cavity, the first heat dissipation cavity and the third heat dissipation cavity are arranged on the two sides of the second heat dissipation cavity respectively and communicate with each other, and a first circulation assembly and a second circulation assembly are installed on the outer side of the base; according to the design, the base structure comprises the first heat dissipation cavity, the second heat dissipation cavity and the third heat dissipation cavity, the first circulation assembly and the second circulation assembly are connected with the base structure, diversification of heat dissipation paths is achieved, the heat dissipation efficiency is improved through the design, the heat dissipation structure is more flexible, adaptive adjustment can be conducted according to different working conditions, and the heat dissipation efficiency is improved by optimizing the heat dissipation structure. According to the invention, the problem of heat dissipation limitation caused by a fixed structure in the background technology is solved, so that heat can be timely and effectively discharged from the gain medium.