142results about How to "Realize automatic operation" patented technology

The invention discloses an assembling device for an extracorporeal circulation blood path attached tube, which comprises a production line, and a conveying device for clamping a catheter and driving the catheter to move forwards is arranged on the production line. The assembling device further comprises an automatic catheter feeding and cutting device, an automatic flow stopping clamp feeding and assembling device, a flow stopping clamp detecting device, a catheter gluing device, an automatic female needle base feeding device, an automatic antibacterial cap feeding and assembling device, a visual detecting device and an automatic discharging device which are sequentially arranged in the moving direction of the production line. The device has the beneficial effects that cutting, feeding and automatic conveying of the guide pipe in the extracorporeal circulation blood path attached pipe are achieved, a flow stopping clamp, a mother needle base and an antibacterial cap are sequentially assembled at a corresponding assembling station, after part of stations are assembled, automatic detection can be carried out, inferior-quality products, waste products and the like are prevented from entering the next working procedure, and after assembling is completed, the production efficiency is greatly improved. And the extracorporeal circulation blood path attached pipes can be automatically discharged and conveyed, and automatic machining of the extracorporeal circulation blood path attached pipes is achieved.

The invention relates to the technical field of electric power data transaction, in particular to an integrated energy service electric power transaction method and system. The method comprises the following steps: acquiring power use data; performing consumer behavior pattern graph construction on the power use data to generate a consumer energy use behavior pattern graph; performing comprehensive energy demand prediction on the standard power use data through the consumer energy use behavior mode map to generate consumer comprehensive energy demand prediction data; and building a block chain energy transaction platform based on the comprehensive energy demand prediction data of the consumer, and generating a block chain energy transaction contract. According to the invention, through personalized energy demand prediction, block chain transaction platform construction, electric energy type analysis, fluctuation response strategy, automatic transaction monitoring and data visualization, the flexibility and efficiency of electric power transaction are improved.

The invention provides a novel coal mining method for an open-air well-to-well worker. The novel coal mining method comprises the following steps: stoping by a slope coal mining machine; filling a mining cave, determining a filling process, selecting one of pumping filling, waste rock throwing machine filling or side upper part drill hole conveying filling in the filling process, and selecting filling materials according to a ratio of waste rock to concrete; carrying out slope stability calculation and analysis and slope monitoring, and carrying out mechanical analysis and calculation by adopting a limit equilibrium method and a finite element method. The invention provides a mining process system and complete equipment, including automation of coal mining and transportation, realization of automatic operation and connection of coal, mining and transportation equipment, improvement of coal mining efficiency and efficiency of a filling system, and realization of key technologies and processes of efficient paste filling, and provides an overlying strata stability monitoring control technology and equipment. The intelligent mining site is realized, the scientific and reasonable cooperation of mining, filling and slope stability monitoring is realized, and the connection is orderly and efficient.

The automatic soot blowing furnace comprises a furnace body, a conveying device is arranged outside the furnace body, the conveying device is used for conveying a cupel into the furnace body, and a furnace door capable of being automatically opened and closed is arranged on the furnace body; and an endoscopic camera is arranged in the furnace body and is used for monitoring a soot blowing end point. The device can control the cupel to automatically enter and exit from the hearth, frequent door opening and closing are not needed, the temperature in the furnace is stable, energy consumption loss is reduced, harmful gas emission is reduced, and cost reduction and efficiency improvement are facilitated; image data are acquired by adopting a light supplementing lamp and an endoscopic camera, so that the method is more reliable and accurate; and the cupel subjected to soot blowing is taken out in time through the material taking module, the loss of metal silver is reduced, and the extraction content is increased. Due to feeding and discharging of the cupel, automatic operation is achieved, the working efficiency is improved by 50%, and the cupel can be in butt joint with full-automatic equipment.

The invention discloses an intelligent ship system based on the Internet of Things, and relates to the technical field of ship management, and the system comprises an Internet of Things equipment layer which is responsible for the collection and transmission of data, the receiving and execution of instructions, the safety and protection of equipment, and the monitoring and maintenance of states, and provides a solid foundation for the intelligent management of ships; and the data acquisition layer can efficiently and accurately acquire various data of the ship and further analyze and process the data transmission. Various data on the ship and a control system are highly integrated by using the Internet of Things technology, various data of the ship can be efficiently and accurately acquired, the acquired data are processed and analyzed, and valuable information is extracted to support intelligent management of the ship, so that the system not only improves the operation efficiency of the ship, but also improves the safety of the ship. The maintenance cost is reduced, ship management is more convenient and efficient, and powerful technical support is provided for sustainable development of the ship industry.

The utility model provides a cutting fluid supply system of a numerical control machining center. The cutting fluid supply system comprises a cutting fluid supplementing system, a precipitation water tank, a machine tool fluid supply system, a cooling system, a filtering system, a backflushing system and a control system. And the cutting fluid supplementing system conveys the stock solution in the raw material barrel to the stock solution box, and supplements the stock solution to the precipitation water tank through the proportional liquid preparation pump and the liquid supplementing pipeline. And the cooling system cools the cutting fluid in the precipitation water tank through a water cooler and a heat exchanger. And the filtering system comprises a back-flushing scraper chip cleaner and a cloth bag filter and is used for filtering and purifying the cutting fluid. And the backflushing system is used for cleaning a backflushing filtering roller through a backflushing pump. And the machine tool liquid supply system conveys the cooled and filtered cutting liquid to a machine tool liquid supply pipeline. According to the utility model, all the systems are matched and linked, so that the full-automatic operation of conveying, distributing, replacing, filtering and recycling cutting fluid and cleaning the filter screen is realized, the labor intensity is reduced, the labor cost is saved, and the cutting fluid utilization rate and the machining efficiency of a machine tool are improved.

The invention relates to the technical field of cleaning robots, in particular to a multifunctional oil tank cleaning robot which comprises a shell and universal wheels, the universal wheels are movably connected to the position, close to the front side, of the bottom face of the shell, and two driving assemblies are arranged on the top face of the shell in a bilateral symmetry mode. According to the cleaning robot, the driving assembly, the universal wheels, the impurity collecting assembly and the cleaning assembly are arranged, when the oil tank is cleaned, the direction and speed of the driving wheel are controlled through the first motor, and the arranged universal wheels are combined, so that automatic operation of the cleaning robot in the oil tank can be achieved; then an annular gear is driven through a second motor, the annular gear is meshed with a first gear to drive a cleaning brush to rotate, cleaning operation on the interior of the oil tank is achieved, impurities are sucked into a connecting pipe under the action of negative pressure equipment, the impurities enter an inner cavity of a collecting shell, and collecting operation on the impurities in the oil tank is completed; the cleaning effect is good.

An intelligent decision-making method based on a rule engine and a finite-state machine adopts a QT high-performance cross-platform development framework and a safe and reliable mode of accessing rule data by a memory database. The method mainly comprises metadata management, state node and rule setting management, state space internal transfer setting, state space external transfer setting, rule data acquisition, service execution or circulation scheme acquisition, rule input data real-time acquisition, rule matching, state machine internal state transfer processing, execution action and state space external transfer processing. And calling functions such as an internal state transfer method of the state machine. According to the method, automation and intelligentization of business decision making of a complex system can be achieved, when business rules change, automatic operation of the business state machine in an application system can be achieved without modifying business logic codes, and the transportability of software, the running reliability of the software and the data safety can be improved.

The utility model relates to the technical field of transformers, in particular to a safety transformer framework suitable for automatic winding, which comprises a winding framework, the upper end and the lower end of the winding framework are respectively connected with an upper end plate and a lower end plate, the upper surface of the upper end plate is provided with an upper clamping groove, and the upper clamping groove is matched with an upper magnetic core of a transformer magnetic core in a clamping manner. A primary side protrusion and a secondary side protrusion are arranged at the two ends of the lower surface of the lower end plate respectively, a lower clamping groove is formed between the primary side protrusion and the secondary side protrusion, and the lower clamping groove is matched with a lower magnetic core of the transformer magnetic core in a clamping mode. The two ends of the lower end plate are provided with a primary side winding wire duct and a secondary side winding wire duct respectively. The primary side protrusion and the secondary side protrusion are arranged at the two ends of the lower surface of the lower end plate respectively, and the primary side winding wire groove and the secondary side winding wire groove are formed in the two ends of the lower end plate respectively, so that the tin climbing distance of the lead-out wire after tin soldering is increased, it can be guaranteed that the transformer meets the safety standard without installing a sleeve on the lead-out wire, and the transformer is simple in structure and convenient to use.

The invention relates to the field of grain storage, in particular to a grain in-warehouse and out-warehouse system and a grain in-warehouse and out-warehouse method, the grain in-warehouse and out-warehouse system has multiple functions such as grain unloading, warehousing and flattening, is compact in structure and high in integration degree, and meets multiple application scenes such as grain in-warehouse and out-warehouse of a horizontal warehouse; sufficient grain unloading of grain transporting vehicles of various specifications is met, and the device is suitable for horizontal warehouses of various widths and windows of various heights; the control device can achieve automatic control and unmanned operation, the operation safety is guaranteed through remote operation and maintenance, and the operation efficiency is improved; pneumatic conveying is adopted, and the grain breakage rate is low; pollution of dust overflow to the granary is reduced; according to the grain warehouse-in and warehouse-out method, the environment sensing unit, the first dynamic sensing unit and the second dynamic sensing unit are used for providing control signals for the grain warehouse-in and warehouse-out system, automatic control over the grain warehouse-in and warehouse-out system is achieved, manpower consumption is reduced, the grain warehouse-in and warehouse-out efficiency is improved, the grain carrying difficulty is reduced, and the equipment control number is reduced; and the safety of operators is ensured.

A novel production scale-up adsorption separation device relates to the technical field of bioengineering product adsorption separation, and the technical scheme is: a filter is provided, the filter comprises an outer column pipe, an inner column pipe is arranged in the outer column pipe, and a hole is arranged in the inner column pipe; the filter is one or more than one; when the filter is one, a connecting piece is arranged in the middle of the outer column pipe, and N baffles are arranged on the connecting piece; the beneficial effects of the technical scheme are that the addition of the baffles enables the inner column pipe to form a relatively independent processing space, and liquid is circulated and communicated outside, so that the stability and uniformity of the fluid in the column pipe during the processing process are ensured, the production scale is expanded, the advantages of the original single equipment are guaranteed, the production land is saved, a plurality of single equipment is connected in series, each step is coordinated, the production efficiency is greatly improved, the utilization efficiency of the equilibrium liquid, the eluent and the like is improved, the cost is saved, and long-time automatic operation is realized.

The invention discloses a semi-direct-drive wind power generator rotor magnetic pole automatic assembling system which comprises a workbench, a main shaft, a horizontal feeding mechanism, a lifting machine, a magnetic pole pushing mechanism, a magnetic pole mounting mechanism and an industrial personal computer. Two main shaft rotary tables are arranged at the top end of the workbench, and the front end and the rear end of the main shaft are movably connected to the top ends of the two main shaft rotary tables in a one-to-one correspondence mode; one main shaft rotary table is connected with a pole changing device; the elevator is arranged on the workbench; a rack is arranged at the top end of the workbench, the magnetic pole mounting mechanism is arranged at the top end of the rack, and a visual monitor is arranged on the side face of the magnetic pole mounting mechanism. The magnetic pole pushing device is arranged at the top end of the elevator, and one end of the magnetic pole pushing device is connected with the magnetic pole mounting mechanism. According to the automatic assembling system for the rotor magnetic pole of the semi-direct-drive wind driven generator, automatic assembling of the rotor magnetic pole of the wind power high-capacity semi-direct-drive wind driven generator can be achieved, the production efficiency is improved, and the assembling precision is improved.

The invention discloses a mine mining working face cable winding and unwinding robot and a control system thereof, the robot comprises a cable winding and unwinding mechanism and a supporting mechanism, and the cable winding and unwinding mechanism is arranged on the supporting mechanism; the control system comprises a controller and a remote controller; through cooperative use of the cable winding and unwinding mechanism and the supporting mechanism, the cable winding and unwinding mechanism can be suitable for automatic winding and winding or laying and extending operation of a root power cable arranged in a normal and common fully mechanized coal mining face transportation gate road or a top coal caving face, and the application range of the cable winding and unwinding mechanism can be widened; meanwhile, uniform winding of the cable can be guaranteed, and the cable recycling effect is improved; through cooperative use of the walking mechanism, the conveying mechanism, the cable take-up and pay-off mechanism, the controller and the remote controller, stepping self-moving of the cable take-up and pay-off robot for the mine excavation working face can be achieved, manual operation is not needed, automatic operation is achieved, the working efficiency is improved, and manual safety is guaranteed.

The present invention discloses a production line for metal bellows and the metal bellows produced by the same, and relates to the technical field of metal bellows production. A production line for metal bellows includes a bottom plate, the upper end of which is fixedly connected to two side plates, the upper ends of the two side plates are fixedly connected to the same top plate, a hydraulic cylinder is installed on the upper end of the top plate, the telescopic end of the hydraulic cylinder penetrates downwardly through the top plate and is fixedly connected to a cross bar, and both side plates are provided with a forming mechanism connected to the cross bar; a metal bellows includes a bellows body, both ends of the bellows body are provided with connecting ends, the outer wall of the connecting end is provided with two annular flanges, and a sealing ring is provided between the two annular flanges. The present invention makes the connection of the metal bellows simple, fast, and low in cost, and can realize the automatic and continuous loading, forming, and discharging of the metal bellows, with high processing efficiency.

The utility model discloses a cryopreservation tube filling machine, relates to the technical field of filling equipment, and provides the following scheme aiming at the problems that the precision is difficult to guarantee and even biological samples are polluted or lost due to muscle fatigue and the like when an arm is lifted for filling for a long time in the prior art: the cryopreservation tube filling machine comprises a bracket, a control machine is arranged on one side of the support, containing discs are symmetrically arranged above the middle of the support in parallel, a conveying mechanism is connected to one side of the interior of the support and electrically connected with the control machine, a filling mechanism is arranged in the portion, between the two containing discs, of the support, and the filling mechanism is electrically connected with the control machine. The filling mechanism is matched with the conveying mechanism to be used for filling a preset amount of liquid into the cryopreservation tubes, the automatic grabbing device is novel in structure and high in automation degree, the cryopreservation tubes can be automatically grabbed, and bottle feeding and bottle discharging actions can be stably carried out on the filling mechanism for a long time.

The utility model discloses a vacuum sealer with a limiting device, which comprises a base and a lifting vacuum sealing device arranged on the base, a lower cover is arranged on the base, a control unit and a vacuum pump assembly are arranged in the base, a vacuum bin assembly is formed between the base and the lower cover, and the lifting vacuum sealing device is arranged on the base. The lifting vacuum sealing device comprises a heat sealing mechanism, a lifting movable part and a driving assembly, the driving assembly is in driving connection with the heat sealing mechanism, a limiting device is arranged on the base, a triggering part used for triggering the limiting device is arranged on the lifting movable part, a control unit is arranged on the base, and the control unit is connected with the lifting movable part. The control unit is electrically connected with the heat sealing mechanism, the driving assembly, the limiting device and the vacuum pump assembly. The lifting device is reasonable in design and simple in structure, the lifting movable part can be automatically adjusted, and the using requirements of modern users are better met.

The utility model discloses an efficient self-cleaning device in a heat exchange tube. The efficient self-cleaning device comprises a scraper device, the heat exchange tube, a spring, a fixed end and an end cover. The scraping blade device comprises a central shaft and a scraping blade, and the scraping blade is fixed on the central shaft; one end of the fixed end is fixed at one end of the heat exchange tube, and the end cover is mounted at the other end of the fixed end; one end of the spring is hung on the end cover, and the other end is hung on the scraper device. According to the utility model, a self-operated mode is adopted, so that automatic operation of the scale cleaning part is realized, and extra manpower and energy do not need to be consumed; the center shaft is made of a hollow pipe and a light material, gravity-buoyancy dynamic balance is achieved, it is guaranteed that the scraper and the heat exchange pipe run concentrically, and the stuck failure rate is reduced. The scraper blade adopts a spiral curved surface structure, generates high-intensity turbulent flow, destroys a thermal boundary layer, and has the functions of dirt removal and heat transfer enhancement. The dirt deposition probability is reduced through fluid disturbance, and the heat transfer coefficient is greatly increased; flow change is dynamically responded through the spring device, and the axial movement of the scraper is adjusted.

The invention discloses a railway ballast grading screener which comprises a protective shell structure, a feeding structure and a screening structure, different grading railway ballasts can be screened at the same time through the design of the railway ballast grading screener, railway ballast particles can be accurately graded according to the size through the design of screen holes with different hole diameters and an adjustable screen, and the screening efficiency is improved. The requirements of different engineering projects on the sizes of the railway ballast particles are met. A step-by-step screening mode is adopted, the blocking and adhesion phenomena in the screening process can be effectively reduced, the screening efficiency is improved, the structural design is compact, the occupied area is small, installation and use in a limited space are facilitated, the motor, the material pushing blades and other components in the device are simple in structure, automatic operation is achieved, and manual intervention is reduced.

The invention relates to the technical field of transformer testing and production, and in particular to a current transformer, an error test detection platform and a detection method thereof. The error test detection platform comprises a machine body, a machine base is arranged in the middle of the machine body, conveying components are arranged on both sides of the machine base, a detection component is arranged on the top of the machine base, and a transfer component is arranged on the outside of the detection component; the detection component comprises connecting parts symmetrically arranged on the machine base, the tops of the connecting parts are provided with conducting clamps, conductors are commonly connected between the conducting clamps, array-distributed placement seats are arranged below the conductors, and symmetrically distributed plug connectors are arranged on the placement seats; the invention arranges a conveying component and a transfer component, and through the cooperation of the conveying component on one side of the machine base and the transfer component, a current transformer body undergoing error test detection is transported into and out of the detection component, thereby realizing the automatic operation of the error detection work of the current transformer body and improving the detection efficiency.

The present application relates to the field of coking, synthetic ammonia and the like containing ammonia wastewater treatment, and discloses a novel ammonia evaporation energy-saving process system, a primary ammonia evaporation tower, an intermediate pressurizing pump set, a water flow regulating device, a secondary ammonia evaporation device, a flash tank, a steam ejector, a pressurizing pump set and a control unit. After the ammonia-containing wastewater is preliminarily treated by the primary ammonia evaporation tower, it is delivered to the secondary ammonia evaporation device by the pressurizing pump, and introduced into new steam for secondary ammonia evaporation. After the secondary ammonia evaporation, the wastewater flows into the flash tank to produce flash steam by cooling and pressure reduction, and the flash steam is pressurized by mixing with the new steam through the steam ejector, and then returns to the primary ammonia evaporation tower or the secondary ammonia evaporation device, so that the steam is recycled multiple times. The system can effectively reduce the new steam consumption by 35-45% under the premise of ensuring the stability of the ammonia nitrogen index of the effluent, improve the energy utilization rate, reduce carbon emissions, and is suitable for direct ammonia evaporation and indirect ammonia evaporation systems.

The utility model discloses an automatic tempered glass forming device, which relates to the technical field of tempered glass processing and comprises a fixing frame, supporting columns are fixedly arranged at the four corners of the outer side wall of the fixing frame, supporting plates are fixedly arranged at the two ends of each supporting column, conveying rollers are arranged in the fixing frame, and the conveying rollers are arranged in the fixing frame. And a movable cover is arranged between the supporting plate and the fixed frame. According to the glass cooling device, the fixed frame is arranged, the conveying rollers used for conveying glass are arranged in the fixed frame, the movable covers capable of moving up and down are arranged on the two sides of the fixed frame, and the exhaust fans used for exhausting air are arranged in the middles of the movable covers, so that when the glass is cooled, the air in the movable covers can be exhausted by the exhaust fans; the air flow speed on the glass surface is increased, the cooling effect is achieved, compared with an air blowing cooling mode and an air exhausting cooling mode, the situation that lines appear on the glass surface due to the fact that the glass surface is locally affected by air can be avoided, and therefore the forming quality of the glass can be effectively guaranteed.

This utility model relates to an automatic underwater screening device, comprising a main frame, a water tank, a housing, a screening fixture, and a screening fixture drive mechanism. The main frame and water tank are mounted on the housing, with the main frame located outside the water tank. The screening fixture drive mechanism is installed on the upper part of the main frame. The screening fixture drive mechanism includes a vibration source fixture, a linear bearing mounting bracket, a linear bearing, a tie rod, and a chain. The vibration source fixture and the linear bearing mounting bracket are mounted on the upper part of the main frame, and the linear bearing is mounted on the linear bearing mounting bracket. The tie rod is arranged vertically. The advantages of this utility model are: by integrating the main frame, water tank, housing, screening fixture, and drive mechanism into one unit, the equipment size is significantly reduced, facilitating transportation and installation, and solving the problems of large size and complex assembly of traditional split-type equipment.

A seawater frequency conversion system suitable for an iCER main machine is characterized in that a high-position sea chest and a low-position sea chest are respectively connected with an iCER system plate heat exchanger and a central plate heat exchanger through a seawater main pipe, and the high-position sea chest and the low-position sea chest are respectively provided with a seawater pump; and after sequentially entering an iCER system flue gas cooler and an iCER system fresh water circulating water cabinet through a pipeline, returning to the central plate heat exchanger through an iCER low-temperature fresh water lightering pump. A first temperature sensor is arranged at a smoke outlet of an iCER system smoke cooler and used for monitoring the actual temperature T2 of smoke exhaust gas of a host, a host iCER system control box collects the T2, the T2 is sent to a seawater pump frequency conversion control box after being collected, and the seawater pump frequency conversion control box compares the T2 with the required smoke exhaust temperature T1 and controls the conveying frequency of a seawater pump. According to the seawater frequency conversion system control method, normal operation of the low-temperature fresh water cooling system and the iCER system of the ship can be guaranteed at the same time, and the power of the seawater pump can be reduced to the maximum extent.

The utility model relates to an unstacker control system based on visual analysis, and belongs to the technical field of structural steel unstacking application equipment in the metallurgical industry. According to the technical scheme, the unstacker comprises a steel conveying roller way (1), an unstacker (2) and an unstacker electromagnet (3) and further comprises an inlet light source (6), an inlet camera (7), an outlet light source (8), an outlet camera (9), an inlet camera portal frame (10) and an outlet camera support (11), the inlet camera portal frame (10) is installed at an inlet of the steel conveying roller way (1), and the inlet light source (6) and the inlet camera (7) are fixed to the inlet camera portal frame (10) respectively. An outlet camera support (11) is installed at an inlet and an outlet of the conveying roller way (1), and an outlet light source (8) and an outlet camera (9) are respectively fixed on the outlet camera support (11). The electromagnet magnetism is adjusted through visual analysis, the phenomena of less attraction and more attraction of the electromagnet can be avoided, and automatic operation of the unstacker is achieved.

The invention relates to the technical field of orchard frost prevention equipment, and discloses a self-propelled orchard frost prevention device which comprises a control system, a power supply device, a chassis and a heat source box which are connected with one another. The chassis comprises a Beidou navigation crawler-type driving chassis and a temperature monitoring and early warning device arranged on the Beidou navigation crawler-type driving chassis, and the temperature monitoring and early warning device is electrically connected with the control system; the heat source box is arranged on the chassis and comprises a protective cover, and a heat supply device and a wind power disturbance device which are arranged in the protective cover; the heat supply device comprises a furnace body arranged in a protective cover, a thermal insulation material with the thickness of 3cm is arranged on the protective cover, a diesel combustion engine is arranged in the furnace body, an automatic ignition starting device and a constant-temperature power-off device are arranged on the diesel combustion engine, and the automatic ignition starting device is electrically connected with the control system; and when the set temperature threshold value is reached, the burner stops burning. Hot air pipes are arranged on the side wall of the furnace body. The device provides an efficient, intelligent and accurate anti-frost solution for the orchard.

The utility model discloses an optical glass cleaning machine, which belongs to the technical field of cleaning equipment, solves the problem of incomplete cleaning of optical glass, and comprises a cleaning tank, a spraying system, a stirring device, a heating device, a conveying device and a driving system, a bearing net is installed in the cleaning tank, the stirring device is installed in the cleaning tank, the heating device is installed on the inner wall of the cleaning tank, the spraying system is installed above the cleaning tank and connected with a conveying pipeline, the conveying pipeline is connected with a liquid storage tank, and the liquid storage tank is connected to the outer side wall of the cleaning tank. The conveying device is installed at the top of the outer side wall of the cleaning tank on the opposite side of the liquid storage tank, the conveying device comprises a conveying disc, the bottom of the conveying disc is connected with a conveying sliding block, and the driving system comprises a conveying driving mechanism connected with the conveying device, a stirring driving mechanism connected with the stirring device and a spraying driving mechanism connected with the spraying system. The optical glass cleaning device is used for high-efficiency and high-cleanliness cleaning of optical glass, operation is easy, and cleaning is sufficient.

The invention discloses a vehicle-mounted state material storing and taking robot and a storing method thereof.The robot comprises a chassis used for supporting a lifting system and a fork stretching and retracting mechanism and driving the lifting system and the fork stretching and retracting mechanism to move to a designated area according to control of an electric control mechanism; the lifting system is used for lifting the pallet fork stretching and retracting mechanism for bearing the goods and materials so as to bring the goods and materials to a specified height; and the pallet fork stretching and retracting mechanism is used for pushing the goods and materials to a designated position. The vehicle-mounted material storing and taking robot and the storing method thereof can be used in a long and narrow channel in a vehicle-mounted state, automatic storage and quick and convenient taking and taking of large-mass materials are achieved, manpower is saved, and the storage space utilization rate is increased.

This invention relates to the field of heating, and more particularly to a method for regulating an intelligent district heating system. First, based on the acquired outdoor temperature data, a preliminary target value for the water supply temperature is calculated. Based on this target value, the actual water supply temperature is obtained through constraint verification and correction. Then, based on the acquired outdoor temperature, indoor temperature, and user-set temperature data, a fine-tuning algorithm for household flow rate is introduced to update the dynamic heat demand intensity coefficient. Based on the dynamic heat demand intensity coefficient, the target thermal power is obtained. Based on the target thermal power and the actual water supply temperature, the ideal circulation flow rate is calculated. Based on the ideal circulation flow rate, the target flow rate value is obtained. Finally, based on the target flow rate value, a valve opening percentage command is obtained and sent to the actuator. This method solves the technical problems of fixed water supply temperature operation not matching actual climate changes, lack of safety and operational boundary considerations in water supply temperature control, and the inability of centralized control to respond to users' differentiated heating characteristics.

The present invention discloses a high-precision positioning device and positioning method for an unmanned archive warehouse, relates to the technical field of archive storage, and solves the problem that traditional archive storage institutions adopt manual storage, which not only requires the employment of professional archive management personnel, but also is difficult to avoid the damage and loss of archives and has low work efficiency. The present invention realizes overall automatic operation through electric control. After the user puts the archives into a fixed-point archive storage and retrieval cabinet or a mobile archive storage and retrieval cabinet, and inputs the archive storage / retrieval command in the human-computer interaction interface, the optical sensor in the archive partition plate is cooperated with the four-axis skyhook truss structure to drive the archive clamping mechanism to the corresponding position of the collaborative compact rack to complete the archive storage and retrieval, which not only realizes the automatic storage and retrieval process of the archive room, but also enables the user to remotely call a trolley to complete the archive storage and retrieval. The overall structure is simple and compact, the confidentiality is excellent, and the automation efficiency of the archive room management is improved.

The invention relates to the technical field of fan radiating devices, and provides a wind generating set gearbox and gearbox radiator device which comprises an oil outlet pipe and an oil return pipe and further comprises an oil distribution tank and an oil collection tank, the oil outlet pipe is communicated with the oil distribution tank, and the oil return pipe is communicated with the oil collection tank; the two ends of the heat conduction pipe communicate with the oil distribution tank and the oil collection tank correspondingly, and the heat conduction pipe is provided with a plurality of heat dissipation cavities which are evenly arranged at intervals in a surrounding mode and are of a cylindrical structure to form the heat dissipation cavities; the heat dissipation ring piece is arranged in the heat dissipation cavity, and the outer circle face of the heat dissipation ring piece is connected with the heat conduction pipe; the water collection tank is arranged on the upper side of the heat conduction pipe, and the water collection tank is provided with a drainage pipe connected with the heat dissipation ring pieces; and the cleaning and scraping rotor assembly is arranged in the heat conduction pipe and the heat dissipation ring piece, the water drainage pipe discharges water to the heat dissipation ring piece, and the cleaning and scraping rotor assembly rotates to scrape and wipe the heat dissipation ring piece. By intermittently spraying water to the heat dissipation ring pieces, the heat dissipation effect of the gearbox is improved under the high-temperature condition.