58results about How to "Increase resources" patented technology

The invention relates to an agent selection method and device, a task processing method and device, equipment, a medium and a product. The method comprises the steps of obtaining a target task and preference information for the target task; decomposing the target task to obtain sub-tasks of the target task; obtaining capability labels of the candidate intelligent agents; the capability label comprises quantized values of a plurality of capability dimensions; according to a weight vector in the preference information, carrying out weighted calculation on the quantized numerical value of each capability dimension of the candidate intelligent agent to obtain a comprehensive score of the candidate intelligent agent; and based on the comprehensive score, selecting a target agent for executing the subtask from the candidate agents. By adopting the method, the resource utilization efficiency can be improved.

The application discloses a large and medium-sized water and electricity engineering emergency resource assessment and prediction method and device, relates to the safety emergency technical field of water conservancy and hydropower engineering, and specifically discloses the following technical scheme: multi-source heterogeneous data such as engineering basic information, emergency resource account books and expert knowledge rules are collected, a standardized data base is constructed through cleaning and checking and semantic mapping, an evaluation index system is constructed based on the data base, the emergency resource guarantee capacity is quantitatively evaluated and the short board is identified through a comprehensive evaluation algorithm, the evaluation result is combined with an emergency scene, a task chain is deduced, resource demand is calculated and compared with inventory, the optimal storage quota is determined through multi-scenario weighted optimization, finally, a multi-target model is constructed in combination with a budget and material priority, a phased scheme is intelligently optimized and generated, visualized interaction is output, and the optimal allocation and efficient scheduling of emergency resources are completed. Through multi-target intelligent optimization and visualized interaction, the phased scheme output is realized, and the problems of slow emergency response and unscientific decision-making are solved.

The present invention discloses a detection device for the mechanical property fatigue life test of a bellows part, belonging to the technical field of bellows mechanical property test detection. It includes a mold mechanism, a driving mechanism, and a counting mechanism; the detection device forms two sets of independent detection units; it also includes a fixed plate and a workbench surface, and two sets of guiding components are arranged between the fixed plate and the workbench surface, and the guiding components are respectively slidably connected with movable plates; the driving mechanism is in transmission connection with the movable plates, and is used to drive the corresponding movable plates to make reciprocating up and down movements along the guiding components; the fixed plate and the movable plates are both provided with coaxially corresponding station card slots, and the mold mechanism is installed in the station card slots; the counting mechanism is linked with the driving mechanism, and is used to collect the reciprocating movement signals of the movable plates and record the total number of expansion and contraction movement cycles of the bellows. The present invention can improve the detection efficiency, realize the clamping and detection of bellows of different specifications, the detection data is more in line with the actual use state, and has certain adaptability and reliability.

The invention discloses a Spring framework timed task multi-thread optimization method. The method comprises the following steps: newly establishing a native spring timed task item; a class A is newly created, a Boolean type member variable Execute of the class A is newly increased, and a set method of the member variable is newly increased; configuring a trigger thread pool P1 of the timed task: newly establishing a class B, and marking a Configuration annotation (at) and an EnableAsync annotation (at) on the class B; and configuring an execution thread pool P2 of the timed task: newly establishing a class C, and annotating and registering the class C to a spring container by using a (at) Component. The invention provides a method for improving a (at) Scheduling annotation in a Spring framework. The method is used for improving the performance and resource utilization of a timed task. According to the method, a multi-thread execution and intelligent task scheduling strategy is introduced, so that the timed task management function of the Spring framework is enhanced.

This invention discloses a highly efficient serine protease for degrading α-keratin, its degradation method, and its applications. The serine protease is named PliKerS, and its full-length amino acid sequence is shown in SEQ ID No. 2, with the corresponding coding gene sequence shown in SEQ ID No. 1. The amino acid sequence of the recombinant serine protease rPliKerS, which has its N-terminal signal peptide removed and a purification tag attached to its C-terminus, is shown in SEQ ID No. 4, with the corresponding coding gene sequence shown in SEQ ID No. 3. The recombinant serine protease rPliKerS degrades α-keratin under mild conditions, avoiding the environmental burden of strong alkaline treatment. It is particularly suitable for applications involving pet hair, hair waste, and leather pretreatment. The degradation products are soluble proteins and peptides, which can be used as high-value-added amino acid raw materials, functional peptide raw materials, biodegradable materials, bio-based material precursors, bio-feed proteins, fertilizers, etc., exhibiting high resource utilization value and promising industrial application prospects.

The invention discloses an intelligent alternating current organization and emergency plan generation method and system, and relates to the technical field of traffic plan generation, and the method comprises the steps: constructing an intelligent data hub, enabling heterogeneous data from vehicles, roads, meteorology, municipal administration, social contact and alarm desks to be accessed to the intelligent data hub, and generating a real-time traffic situation map; establishing a high-fidelity urban traffic digital twin model, and generating a traffic situation digital model; acquiring traffic accident information, and extracting a current road network state, an event influence range and a rescue resource position; generating a road state relieving scheme, and generating an emergency resource scheduling scheme; generating an emergency plan, and sending the emergency plan to a human expert for auditing and modifying; and recording audit modification contents of human experts, generating scheme correction knowledge, and sending the scheme correction knowledge to a scheme generation link. The method and the device have the effects of improving the speed of information flow processing and emergency scheme generation, and improving the efficiency and comprehensiveness of resource scheduling and coordination.

The application provides a micro-service message scheduling method, device, electronic equipment and storage medium. The method comprises the following steps: based on request information corresponding to each logical operation of a monomer service, a packaged single message body in a single logical operation unit is determined, and the single message body is added to a RabbitMQ message queue; based on message bodies corresponding to different logical operations in the RabbitMQ message queue, a required micro-service cluster is determined; and based on pre-configuration information of a zookeeper center, an optimal micro-service provider in the micro-service cluster is determined as an optimal micro-service scheduling scheme of the single logical operation according to an optimal rule. The micro-service message scheduling method provided by the application greatly accelerates the program operation speed and response time by decoupling the business logic through RabbitMQ, and the introduction of the zookeeper can centrally register and manage multiple distributed services, so that the system resources can be used more.

This invention relates to the field of biotechnology, specifically to... StNCED3 The application of genes in improving the abiotic resistance of potatoes: This invention involves constructing... StNCED3 The screening and identification of gene overexpression vectors and transgenic lines, and their application in improving potato resistance to drought and low-temperature stress, revealed the overexpression of... StNCED3 The gene can significantly enhance the drought and cold resistance of potato plants, providing core functional genes and high-quality breeding materials for molecular breeding of potatoes for drought and cold resistance. It effectively solves the technical bottlenecks of weak drought and cold resistance of the current main potato varieties and unstable yield in arid and low-temperature production areas, and has important theoretical research value and industrial application prospects.

This invention relates to the field of task scheduling technology, specifically to a multi-task processing method and system based on a large model, comprising the following steps: extracting resource parameters using a large model to generate a conflict intensity matrix, screening resource-overlapping node pairs, determining structural conflicts, constructing a dependency graph to calculate complexity scores and prune dense regions, extracting high-frequency paths to divide scheduling units, and generating a task priority sequence. In this invention, by constructing a conflict intensity matrix and combining node clustering features to identify task resource conflict relationships, the sensitivity and accuracy of task partitioning to resource distribution are improved. Nodes are divided into upper and lower bounds based on median deviation, and structural optimization and reorganization are achieved by combining resource type dissimilarity rates. Path depth and branch factors constitute the basis for complexity scoring. Weights are dynamically adjusted based on occupancy time to identify pruning dense regions. The most frequently called paths constitute the main path set. Non-main path tasks are divided according to node coverage relationships, enhancing the clarity of scheduling boundaries and resource isolation capabilities.

This invention relates to a co-processing device and system for treating calcium carbide slag wastewater. The co-processing device includes a treatment tank, a guide plate, a stirring shaft, and a drive motor. The treatment tank has a mixing chamber and a feed inlet, the feed inlet communicating with the mixing chamber. The guide plate is rotatably disposed within the mixing chamber, downstream of the feed inlet. The stirring shaft is rotatably disposed within the mixing chamber, between the feed inlet and the guide plate. Both the stirring shaft and the guide plate are connected to the drive motor. This invention improves the efficiency and effectiveness of wastewater treatment, facilitating the efficient treatment and resource utilization of calcium carbide slag wastewater.

The application discloses a kind of write flow control method and device of distributed file system, electronic equipment, it is related to distributed storage technical field or other related fields, including: according to preset sliding window, the processing time length of each storage node recent N times history file write request is recorded, and time delay sequence is obtained;Based on the average value of time delay sequence and preset reference time delay, node type is divided into high time delay node or low time delay node, and respectively determine the flow control coefficient of node;For each file write request to be processed, the global control coefficient is calculated based on the flow control coefficient corresponding to all storage nodes involved in request;Any random number in preset range is obtained, in the case where random number is less than global control coefficient, file write request is sent to storage node, otherwise refuse to send.The application solves the technical problems that distributed file system in related art cannot identify and inhibit single slow storage node, is easy to cause retry avalanche, and then drags down global service.

The invention discloses application of porcine membrane protein EPG5 in identifying and distinguishing porcine Y sperms. According to the new application of the porcine membrane protein EPG5 provided by the invention, the porcine X and Y sperm membrane proteins are subjected to proteomics analysis through a DIA proteomics technology, the porcine membrane protein EPG5 differentially expressed in the Y sperm membrane protein is screened out, the expression of the protein on the Y sperm is obviously higher than that of the X sperm, and the protein can be used as a molecular marker to identify and distinguish the porcine X and Y sperms. Research shows that the X and Y sperms of the pig can be accurately identified and distinguished through differential expression analysis of the porcine membrane protein EPG5, and the result is consistent with the sorting result of a flow cytometry. The invention provides new application of the porcine membrane protein EPG5 in identifying and distinguishing the porcine Y sperms, protein resources are expanded, more and better methods and selections are provided for identifying and distinguishing the porcine Y sperms, sperm sex sorting is performed through differential expression of the porcine Y sperm membrane protein EPG5, and the method has the advantages of low cost, small damage, high efficiency, simplicity and convenience and good application prospect.

The invention relates to the technical field of zero-carbon parks, in particular to a comprehensive energy system for a zero-carbon park, which comprises an energy production module, a multi-energy conversion and storage module, an intelligent management and control module, a user load module and a carbon capture and utilization unit. Multi-energy complementation and long-time energy storage can be achieved, reliable supply of zero-carbon energy is guaranteed, the overall efficiency and the energy utilization rate of the system are improved, resource cyclic utilization, multi-time scale optimization and multi-element load interaction are achieved, optimal economic dispatching and hydrogen energy multi-element utilization are achieved, and multiple guarantees and operation toughness are provided; the data uplink gateway ensures that source data is real and cannot be tampered, meanwhile, short-term temperature fluctuation caused by renewable energy source fluctuation or load change of a heat supply network can be effectively restrained, continuous and stable heating / cooling service is provided for users, and the energy consumption quality and comfort of a park are remarkably improved.

The invention relates to the technical field of industrial wastewater resourceful treatment, and provides a glass thinning etching waste liquid and waste residue resourceful method which comprises the following steps: treating glass thinning etching waste liquid by adopting a sodium chloride precipitation method to obtain first filter residue and first filtrate; neutralizing the glass thinning etching waste residues with ammonia water to obtain second filter residues and second filtrate; adding the second filter residue into the first filtrate, adding a part of the second filtrate, and stirring for reaction to obtain a third filter residue and a third filtrate; adding sodium fluosilicate seed crystals and sodium chloride into the third filtrate, and reacting to obtain fourth filter residues and fourth filtrate; lime is added into the fourth filtrate to adjust the pH value to be 11 or above, meanwhile, a modified flocculant accounting for 1-5% of the mass of the fourth filtrate is added, and a fifth filter residue and a fifth filtrate are obtained through a reaction; synergistic recycling of the glass thinning etching waste liquid and waste residues can be achieved, and particularly step-by-step recycling of the glass thinning etching waste residues can be achieved.

The application discloses a kind of unmanned aerial vehicle inspection path dynamic programming method and system, applied to unmanned aerial vehicle path planning field, including according to the point cloud data of to be inspected area Construction three-dimensional geographic simulation model, and before inspection task starts, based on preselected inspection priority parameter, the historical data of each to be inspected equipment and the environmental influence data of each to be inspected equipment Determine the risk assessment index of each to be inspected equipment;At least based on the performance constraint condition of unmanned aerial vehicle and the risk assessment index from all to be inspected equipment Determine the first to be inspected equipment set, the inspection point corresponding to the first to be inspected equipment set is included in initial flight path to generate single inspection path covering the set.The unmanned aerial vehicle inspection path dynamic programming method provided by the application realizes the dynamic identification of to be inspected equipment and path priority embedding.

This invention relates to a reversible and reapplicable land parcel mapping method, comprising: loading target land parcel data; binding a map canvas; establishing map event listening and location status reception; determining the point type, status, and region component corresponding to the current operation; constructing a corresponding edit command object; executing the edit command object to generate modified data; writing the executed reversible edit command object into a reversal history queue, and maintaining the reversal history queue and the reapply queue; and extracting the target edit command object to realize the reversal or reapply of the land parcel mapping results. The reversible and reapplicable land parcel mapping method designed using this invention can solve the problems of existing map mapping processing, such as lack of stable operation rollback capabilities, high maintenance difficulty, easy occurrence of untraceable operations, difficulty in state recovery, and unstable maintenance of historical records.

The invention discloses a cloud-side cooperative task unloading multi-strategy SAC joint optimization method based on electric vehicle networking, and belongs to the technical field of electric vehicle networking. The technical problem that an existing Internet of Vehicles cloud edge collaborative optimization method is limited in application in a random traffic and dynamic network environment is solved. Through scene modeling, task unloading proportion, forwarding proportion and bandwidth allocation are determined as decision variables, minimization of task processing cost is taken as a target function, and constraint conditions are set. Then, based on vehicle data, channels and other state information collected in real time, unloading, forwarding and bandwidth allocation decisions are generated through an MP-SAC deep reinforcement learning agent; and in the execution process, the storage experience is played back by utilizing the priority experience, the network parameters are updated by adopting a multi-step time sequence difference target value, and the exploration intensity is adjusted by combining attenuation noise. The method is mainly used for cloud-side cooperative task unloading of the electric vehicle networking.

The invention discloses an intelligent scheduling and task graph generation method for a high-flux automatic corrosion experiment, and relates to the technical field of electrochemical corrosion, and the method comprises the steps: decomposing the electrochemical corrosion experiment into a plurality of tasks; wherein each task comprises a basic execution time length, a front dependency relationship and required resources; constructing a weighted directed acyclic graph by taking each task as a node and taking a dependency constraint between the tasks as an edge; combining into a resource matrix according to the states of all the resources; establishing a scheduling optimization model of the electrochemical corrosion experiment according to the weighted directed acyclic graph and the resource matrix; sequentially determining an execution sequence and resource allocation of each task according to the scheduling optimization model, and further generating an executable task graph; and executing an electrochemical corrosion experiment according to the executable task graph. According to the method, the steps of the electrochemical corrosion experiment can be subjected to structured expression, heterogeneous resources are subjected to cooperative scheduling, the dynamic adjustment capability is achieved, and the process flexibility and the resource collaboration can be improved.

The invention relates to the technical field of unmanned collaboration and resource virtualization, and provides a task collaboration-oriented unmanned system virtual resource representation and organization method and device and a storage medium. The method comprises the following steps: firstly, determining physical resource virtualization granularity (platform level, equipment level and function unit level) according to unmanned collaboration styles (task level, resource level and element level); secondly, establishing a resource tree model comprising a resource base class, an attribute resource, a data table resource and a resource sub-tree based on granularity; resource storage is carried out by utilizing an organization structure constructed by a hash table, a list and a set; and finally, forming a resource pool through standardized packaging, providing management interfaces (resource registration, cancellation and state maintenance) and scheduling interfaces (demand response, resource allocation and release), and realizing resource addressing by adopting URI coding. According to the method, the problems of low task execution efficiency, insufficient resource utilization rate and complex management caused by poor coordination task and resource adaptability, non-uniform heterogeneous resource description and non-standard packaging are solved.

This invention discloses a portable IoT power metering box modular intelligent identification and configuration system, relating to the field of IoT technology. It integrates a sensor network to collect power data in real time, and a data processing module cleans, compresses, and initially filters the data. Deep learning algorithms are used for feature extraction and abnormal power consumption detection to ensure rapid response. A user interface module provides a graphical user interface, allowing users to update configurations instantly as needed. LACP monitors link status, automatically selects the optimal link, and ensures stable data transmission. A local caching and backup module temporarily stores data during network fluctuations and automatically synchronizes it to the cloud after network recovery. An adaptive optimization module monitors system load and dynamically adjusts resource allocation to ensure efficient and stable system operation. This significantly improves the data processing speed of the power IoT metering box equipment and enhances its flexibility and stability.

The present application relates to the technical field of fastener assembly, in particular to a simulation distribution method for fastener assembly process, comprising: obtaining position coordinates of ideal assembly points and actual assembly points respectively through CAD model and three-coordinate measuring machine, and calculating deviation vectors of actual assembly points and ideal assembly points, taking the deviation vectors as sample points, fitting deviation function to output error tensor field; correcting the position of ideal assembly point of each fastener to generate a corrected point position, generating a process path sequence based on the corrected point position, constructing a node set and an edge set, calculating the scheduling priority weight of each node, and constructing a task cooperation graph based on the node set and the edge set; defining an assembly total scheduling cost function under the constraints of the task cooperation graph, and outputting a task distribution sequence by using a heuristic search strategy, converting each assembly point position and torque setting value of the task distribution sequence into control coordinates and equipment control format under the reference system of the work station respectively to generate complete action instructions.

The application discloses a kind of for crude benzene full fraction and / or coal-based light hydrocarbon hydrogenation processing method, under the condition of 4~15Mpa, make reaction raw material sequentially through first-stage hydrogenation reaction, secondary hydrogenation reaction and tertiary hydrogenation reaction step.Wherein, first-stage hydrogenation reaction is liquid phase prehydrogenation, selects first NiMo catalyst;Secondary hydrogenation reaction is gas-liquid two-phase hydrogenation, selects second NiMo catalyst;Tertiary hydrogenation reaction is gas-phase hydrogenation, selects at least one of third NiMo catalyst, CoMo catalyst and NiMoW catalyst.The application adopts reasonable catalyst grading scheme and appropriate process condition, without carrying out heavy removal pretreatment to crude benzene, reduce the energy consumption required in processing process.

Disclosed are a data transmission method and apparatus, and a terminal and a network-side device, which belong to the technical field of communications. The information transmission method of the present application comprises: determining a physical channel for transmitting positioning information, the physical channel comprising at least one of a physical uplink control channel (PUCCH) and a PUSCH; and sending the physical channel, on which the positioning information is mapped.

The application relates to the technical field of wastewater treatment, and particularly discloses a high-efficiency recovery and biochemical carbon source method for sodium acetate in acephate wastewater. The high-efficiency recovery and biochemical carbon source method for sodium acetate in acephate wastewater comprises the following steps: solvent recovery, high-temperature hydrolysis, methanol recovery and evaporation concentration are performed on acephate wastewater to obtain a salt-containing concentrated mother liquor and condensate water A; the salt-containing concentrated mother liquor is subjected to centrifugal separation to separate out a mixed salt containing sodium sulfate and sodium phosphate, and a salt-separated mother liquor is obtained; the salt-separated mother liquor is continuously cooled and crystallized to obtain a crystal slurry containing sodium acetate crystals; the crystal slurry containing the sodium acetate crystals is subjected to centrifugal separation to obtain a sodium acetate product and a crystallization mother liquor; part of the crystallization mother liquor is returned to a sodium acetate crystallization system to adjust the solid content of the crystal slurry, and the other part is subjected to drying treatment to obtain a mixed salt and condensate water B; the condensate water A and the condensate water B are sent to a biochemical system for treatment, and treated water is obtained.

The invention relates to the technical field of water conservancy project informatization and intelligent management, in particular to a digital information intelligent management method and system for a water conservancy project. A digital twin construction module in the system couples a water conservancy mechanism model and a data driving model based on an acquisition result of a data acquisition and fusion module; and constructing and continuously updating the high-fidelity dynamic digital twinborn body of the target water conservancy project. According to the invention, through space-air-ground integrated monitoring and multi-modal data fusion, a high-fidelity dynamic digital twinborn body capable of reflecting a physical entity state in real time is constructed, and digital mirroring of a management object is realized; the Bayesian framework is creatively adopted to couple the physical mechanism model and the data driving model, so that the physical reasonability of the state is ensured, and the information value of the data is fully utilized; meanwhile, a complete closed loop of sensing, simulation, decision making, execution and feedback is formed to a certain extent, so that the model has the capacity of continuous self-optimization and environmental change adaptation.

The application discloses a kind of satellite-borne four-channel Ka frequency band data transmission channel systems, it is related to satellite communication technical field, including, the original spectrum data of acquisition Ka frequency band inner frequency point, synchronous reception interference hot area database, construct original spectrum matrix, and mark interference area, generate spectrum map with interference mark;With interference mark spectrum map input pre-trained convolutional neural network, output each frequency band interference probability, and identify safe frequency band, and safe frequency band is segmented into micro sub-band, and the optimization allocation scheme is optimized by Q-learning algorithm, and the optimized spectrum configuration table is generated;According to bandwidth parameter in the optimized spectrum configuration table, dynamically adjust modulation mode, and high-speed AOS data is blocked according to frame, and network coding check package is generated in combination with channel allocation strategy in the optimized spectrum configuration table.The application improves the spectrum utilization, communication reliability and overall performance of satellite-borne Ka frequency band data transmission system under dynamic environment.

This invention discloses a situational awareness and intelligent linkage smart security platform and its operation method, specifically relating to the field of smart security technology. It forms a dynamically updated situational awareness data pool by real-time collection and fusion of heterogeneous data from multiple security subsystems; it uses an intelligent linkage rule engine to classify and deeply correlate abnormal signals, determining the type and level of security events by calculating the correlation strength index and correlation confidence; for the determined security events, it generates an instruction chain containing multi-system collaborative operation logic based on linkage templates, and transforms it into a specific executable instruction sequence; it uses a knowledge graph to determine the target subsystem of each instruction, and drives the relevant systems to perform collaborative operations through encrypted channels, realizing a closed-loop process from multi-source perception and intelligent judgment to automatic collaborative linkage, improving the accuracy, coordination, and resource utilization efficiency of security response.

This utility model discloses an AR glasses frame structure, including a lens rim, temples, a hinge assembly, and a push-button mechanism. The lens rim has a mounting groove at its head. The push-button mechanism is installed in the mounting groove. The hinge assembly is used to achieve rotatable connection between the temples and the lens rim. The hinge assembly includes a hinge seat with a mounting hole and a hinge that is detachably inserted into the mounting hole. The hinge seat and the hinge are respectively connected to the push-button mechanism and the temples. This utility model also discloses AR glasses. This utility model achieves convenient disassembly and assembly between the temples and the lens rim, which allows for performance improvements during chip upgrades without replacing the entire device; simply replacing the temples can achieve the desired performance, reducing upgrade costs for consumers. Furthermore, if the temples or lens rim are partially damaged, the damaged parts can be disassembled and replaced individually, avoiding resource waste and increased repair costs associated with replacing the entire device.

The invention provides a CORDIC accelerator system and method for scaling factor compensation, and the system comprises an angle preprocessing module, an angle decoder module and a four-stage pipeline calculation module, and the angle preprocessing module maps an input angle Zin to a first angle interval, generating a corresponding reference angle selection signal, an initial angle and symbol information at the same time; the angle decoder module is connected with the output end of the angle preprocessing module and converts a reference angle selection signal into an initial horizontal coordinate and an initial vertical coordinate; and the four-stage assembly line calculation module is connected with the output end of the angle decoder module and the output end of the angle preprocessing module, performs four-stage iterative calculation based on 2 power series approximation according to the initial horizontal coordinate, the initial vertical coordinate, the initial angle and the symbol information, and outputs a final horizontal coordinate and a final vertical coordinate. According to the system and the application method thereof, the hardware resource consumption is reduced, and the calculation speed is greatly improved.

The application discloses an abrasive water jet generation system, and belongs to the technical field of abrasive water jet. The system comprises a jet generation main body integrated on a tracked walking chassis, a vibrating screen module, a cyclone separation module and a sewage sedimentation tank. The jet generation main body forms a strong cyclone by a water injection pump to a sand mixer circumferential tangential water inlet, and combines the design of a mixing plate on the inner wall to make the abrasive and water fully and uniformly mixed, and then a discharge pump and a booster pump output stable jet. The system also screens, cyclone separates and deposits the used abrasive-containing wastewater and rocks, realizes the recycling and recycling of the abrasive and water. The application effectively improves the abrasive mixing uniformity and jet quality, and significantly reduces the consumption of water and abrasive through closed-loop recycling, and is suitable for mobile high-efficiency rock breaking operation in mine, tunnel and other scenes.