31results about How to "Rapid regulation" patented technology

The invention relates to the field of machine room temperature control, in particular to a machine room temperature automatic control system and method based on the Internet of Things, and the method comprises the steps: obtaining related data information of a machine room through a deployed sensor in the machine room, dividing the interior of the machine room into different regions, and building a multi-element space; marking each area according to the computer room temperature data information of different areas to obtain an integrated related influence degree weight set of the temperatures of different areas of the computer room; according to the integrated related influence degree weight feature set of the temperatures of the different areas of the machine room and in combination with related data information of the machine room, setting a priority level so as to formulate a machine room temperature regulation and control strategy optimization method; when second-time regulation and control are carried out, a machine room temperature correction coefficient is obtained according to the energy consumption condition of machine room temperature regulation equipment, the first-time regulation and control effect and the temperature change trend; and according to the adjusted temperature of the machine room, the system response time and the related data information in the machine room, establishing a machine room equipment working state monitoring model for regulation and control monitoring.

The invention relates to the field of data processing, in particular to a temperature control method and system for a low-temperature storage box. The method comprises the following steps: acquiring a regulation and control time sequence and a temperature time sequence; calculating proportional gain and regulation sensitivity of a PID algorithm according to the regulation time sequence and the temperature time sequence; calculating long-term dependency according to the regulation sensitivity; setting an integral gain of a PID algorithm and a differential gain of the PID algorithm according to the long-term dependency; and performing temperature control on the low-temperature storage box by using the PID algorithm after parameter resetting. According to the invention, appropriate parameters are set for the PID algorithm, so that the reliability of generating the control value by the PID algorithm is improved.

The invention relates to the technical field of regulation and control, in particular to a glass fiber geogrid production process regulation and control method based on machine learning. The method comprises the following steps: acquiring a yield stage variation characterization value and a strengthening stage variation characterization value of a test sample; according to the yield stage variation characterization value and the strengthening stage variation characterization value of the test sample, a stress-strain curve mutation characterization value corresponding to the test sample is obtained, and according to the stress-strain curve mutation characterization value, the direction for regulating and controlling the production process of the glass fiber geogrid is obtained. And the production process of the glass fiber geogrid is regulated and controlled according to the regulation and control direction. According to the method, the regulation and control direction can be accurately and reliably determined, and the production process of the glass fiber geogrid can be reliably and efficiently regulated and controlled subsequently according to the determined regulation and control direction.

The invention relates to the technical field of monitoring equipment, in particular to multi-optical-axis optical imaging infrared night vision equipment and a control method thereof. Fusing the real-time image data of each optical axis to generate a fused real-time imaging image; if the image entropy of the real-time imaging image is greater than a preset threshold value, the real-time imaging parameter of the infrared night vision equipment is not regulated and controlled; if the image entropy of the real-time imaging image is not larger than a preset threshold value, an imaging parameter deviation value of an imaging module is obtained, a preset deviation correction measure is obtained according to the imaging parameter deviation value in combination with matching of a B tree-index map, and real-time imaging parameters of the infrared night vision equipment are regulated and controlled according to the preset deviation correction measure. According to the invention, the imaging quality, the stability and the adaptive capability of the infrared night vision equipment in the monitoring work are effectively improved.

The invention relates to the technical field of wind-solar power generation, and discloses a wind-solar complementary power generation device with a storable photovoltaic panel, which comprises a mounting seat, a tower is mounted on one side of the outer wall of the mounting seat, the photovoltaic panel is mounted on one side of the outer wall of the tower, the photovoltaic panel is connected with the tower through a folding and unfolding mechanism, a fixed shaft is mounted at one end of the tower, and the fixed shaft is connected with the mounting seat. And blades are arranged on one side of the outer wall of the fixed shaft. The folding and unfolding mechanism comprises a fixing frame, the fixing frame is installed on one side of the outer wall of the tower, fixing frames are installed on one side of the outer wall of the fixing frame, and first rotating shafts are installed on one sides of the outer walls of the two fixing frames. Through the folding and unfolding mechanism, the angle can be dynamically adjusted according to the sun position, it is ensured that the sun is perpendicular to light as many time periods as possible all day long, illumination is received to the maximum, and the photoelectric conversion efficiency is improved; and on the other hand, blades of the wind power generation part are matched with the adjusting assembly, and the pitch angle can be accurately adjusted no matter how the wind speed and the wind direction change.

The present invention relates to the technical field of mask production, and discloses a non-woven fabric deviation correction device and deviation correction system for mask manufacturing, including a machine body, a rotating table rotatably installed on the machine body, two rollers rotatably installed on the rotating table, a photoelectric sensor slidably installed on the machine body, a connecting block fixedly installed on the machine body, a connecting rod fixedly installed on the connecting block, mounting plates fixedly installed on both sides of the connecting rod, and pressure rollers fixedly installed on both mounting plates; an air supply pipe fixedly installed inside the rotating table, and shunt pipes are evenly and evenly inlaid on both sides of the air supply pipe; a blower is arranged on the rotating table, and the air outlet of the blower is connected to one end of the air supply pipe. The present invention realizes heat dissipation by spraying gas on the surface of the roller that rotates continuously, which can effectively improve the use environment of the equipment, ensure the stability of the equipment operation and extend its service life.

This invention discloses a wind-solar hybrid power generation device that is easy to switch between, relating to the field of wind-solar hybrid power generation technology. It includes a base, with a sleeve rotatably connected to the upper end of the base. A shell is provided on the outer surface of the base, and the bottom of the base is connected to the shell via a support rod. A photovoltaic panel is fixed to the upper surface of the shell. A fan blade is rotatably connected inside the sleeve, and an angle adjustment component is provided inside the sleeve. A locking component is provided at the lower end of the angle adjustment component, and an adjustment rotation component is provided at the upper end of the shell. This invention uses the angle adjustment component to change the fan blade angle when encountering different wind resistances, the locking component to lock the fan blade when the wind resistance exceeds a threshold to avoid damage, and the adjustment rotation component to achieve sealed protection for the photovoltaic panel.

This utility model relates to an automatic cutting and rewinding device for amorphous strip, belonging to the field of amorphous strip cutting technology. It includes: an unwinding device, a cutting device, a winding device, and a tension regulating device. The cutting device is located between the unwinding and winding devices. Multiple winding devices are provided. Each tension regulating device corresponds to one winding device, with each device located on the side of its corresponding winding device closest to the cutting device. The tension regulating device includes: a slide, a conveyor roller, and a first linear drive device. The conveyor roller is parallel to the axis of the winding device's roll and is mounted on the slide. The first linear drive device drives the slide to slide linearly in a direction perpendicular to the conveyor roller. This utility model solves the technical problem of long tension adjustment time, which seriously affects production efficiency.

The utility model discloses a stirring slurry storage tank which comprises a tank body, a stirring shaft in the tank body, an installation part fixedly installed at the bottom end of the stirring shaft, stirring blades fixedly installed on the installation part, the top end of the stirring shaft is rotatably installed on a lifting plate and connected with a stirring motor, the stirring motor is fixedly installed on the lifting plate, and the bottom end of the stirring shaft is fixedly connected with the lifting plate. Oil cylinders are fixedly mounted on the two sides of the lifting plate, the telescopic ends of the oil cylinders are fixedly mounted at the top of the tank body, and a stirring shaft in the tank body can move up and down while rotating, so that stirring blades can be driven to move up and down in the tank body; therefore, the stirring blades can move to the position close to the middle of slurry according to the height of the slurry in the tank body, the influence of the fan blades on the whole slurry is enhanced, the stirring and mixing effect is enhanced, and the concentration and PH value of the slurry can be regulated and controlled more quickly.

This utility model provides a heat insulation mechanism for a biomass hot air furnace, including a furnace body and a heat insulation mechanism installed on the furnace body. The furnace body has an air chamber and a heat exchange chamber. A fan is installed in the air chamber, and an air guide box is connected to the fan to guide airflow into the heat exchange chamber. This device cools the heat insulation layer by setting a heat dissipation channel within the heat insulation layer and using the introduced cold air to prevent heat from being conducted outward, thereby reducing the shell temperature of the furnace body. The air distribution box is connected to the air guide box through an adjustment control, thereby guiding part of the airflow in the air guide box into the heat dissipation channel without the need for additional fan equipment. The adjustment control can control the size of the through hole by rotating a rotary plate, and the rotary plate can move into the air guide box, which also facilitates guiding airflow into the air distribution box. The air intake of the air distribution box can be adjusted according to the shell temperature. The adjustment control can also be used to control the air temperature at the end of the furnace body by diverting the airflow through the air guide box, achieving the purpose of rapid regulation.

A circular polarization selective ultrafast all-optical switch based on a zero-refractive index material metasurface belongs to the technical field of all-optical switches. A 100-200nm thick Au film is deposited on a SiO2 substrate by vacuum thermal evaporation, a 100-120nm thick ITO film is deposited on the Au film by magnetron sputtering coating technology, and a periodically arranged metal Au micro-nano structure layer is prepared on the ITO film. It has strong selectivity for left-handed and right-handed polarized light. Using femtosecond laser control, the modulation speed is achieved at the femtosecond level.

The invention relates to the technical field of component dynamic balance testing, in particular to engine crankshaft connecting rod swing dynamic balance testing equipment which comprises a crankshaft, the left end of the crankshaft is used for being connected with a flywheel, and the right end of the crankshaft is used for being connected with power. Inner side connecting rod units are installed on the outer side walls of connecting rod journal sections of two connecting rod crank throws in the middle of the crankshaft in a matched mode correspondingly, and outer side connecting rod units are symmetrically arranged on the outer sides of the inner side connecting rod units correspondingly. And an inner test piston unit and an outer test piston unit are fixedly arranged above each inner side connecting rod unit and each outer side connecting rod unit respectively. According to the engine crankshaft connecting rod swing dynamic balance test equipment, dynamic balance tests of connecting rod simulation pieces with different connecting rod ratios in swing and motion states can be completed, and collection and output of test parameters in the connecting rod simulation motion state can be effectively realized; and a reference basis is effectively provided for the reasonable design of the actual crank connecting rod.

The invention relates to the technical field of semiconductor manufacturing and precision mechanical cleaning equipment, and discloses an intelligent flow control type monolithic wet cleaning machine pipeline system which comprises a high-precision PID flow control module, a pressure self-adaptive adjusting mechanism, an automatic control system and an intelligent fault diagnosis and prevention maintenance system. Wherein the high-precision PID flow control module adopts a high-precision turbine flowmeter, selects an electric regulating valve with a closed-loop control function, and is combined with a PID control algorithm, specifically a position type PID algorithm, so that the flow is quickly and accurately regulated, and the flow in each cleaning stage is stabilized in a range of a preset value + / -1%. According to the intelligent flow regulation and control type monolithic wet cleaning machine pipeline system, the problem that the cleaning effect is unstable due to the fact that flow distribution is uneven and pressure fluctuation is large in a traditional pipeline system is solved.

The present invention belongs to the technical field of solar energy conversion and liquid flow energy storage batteries, and discloses an integrated solar liquid flow battery system, control method, equipment, and terminal. The redox pairs contained in the electrolyte shared by the photoanode pair and the liquid flow battery are charged to realize the energy storage of sunlight and power supply on demand, including a solar liquid flow battery system module containing an auxiliary equipment system, a solar liquid flow battery cloud operation database module, a cloud intelligent control module, etc. The present invention uses big data and cloud intelligent control to track the optimal operating condition data under the maximum power density of the solar liquid flow battery energy storage redox pair, and then tracks the maximum optical power point of the adapted photoelectric conversion by screening different photoelectrodes. The maximum power tracking speed of the present invention is fast and is not affected by the external environment, so that the system can quickly and accurately track the maximum optical power point and maximum power density range of the photoanode and the liquid flow battery, and the utilization rate of solar energy will also be improved.

The invention discloses a light house base anti-seismic device which specifically comprises a supporting frame, a base is fixedly installed at the top of the supporting frame, an anti-seismic device is movably installed in the middle of the base, a deploying device is movably installed at the bottom end of the supporting frame, a spreading device is movably installed in the middle of an inner cavity of the supporting frame, and the anti-seismic device comprises a cylinder base. And a push strip is fixedly installed at the top of the cylinder base, a clamping device is movably installed at the top end of the push strip, and a flat plate is movably installed at the bottom of the side edge of the clamping device. According to the base anti-seismic device of the light house, a thin strip is stressed to move on the left side edge, a rotating wheel at the top of the thin strip slides along an inner groove in the lower surface of the base, the thin strip on the left side is extruded to move downwards, the thin strip downwards pushes a supporting column to operate, the supporting column extrudes a connecting strip to move, and the connecting strip is embedded and installed in an inner cavity of a placement plate, so that the balance capacity of the device is improved; and the device is prevented from being damaged by extrusion.

The invention relates to the technical field of power electronics, in particular to a direct current port control circuit, a local controller, a control method and an energy router. Voltage control unit instruction voltage output by a voltage slow start unit is tracked through a voltage control unit, after further voltage stabilization, a phase shift angle control signal of the voltage control unit is obtained, direct current bus instruction power is tracked through a current control unit, processing operation is carried out, and a phase shift angle control signal of the current control unit is obtained. And the mode switching unit obtains a corresponding phase-shifting angle control signal of the voltage control unit and a phase-shifting angle control signal of the current control unit, carries out operation, generates a corresponding PWM signal and outputs the PWM signal to the direct-current port, thereby regulating and controlling an initial value voltage of the direct-current port to a final value voltage of the direct-current bus. Meanwhile, when the power grid breaks down and the energy storage SOC is about to reach the upper limit value, the mode switching unit is switched to the voltage slow start unit, and the voltage control unit works, so that the voltage of the direct current port side is quickly regulated and controlled.

The utility model discloses an intelligent oil way heating device of a rotary drilling rig. The intelligent oil way heating device comprises an outer frame, an air port, an oil way structure, an oil outlet pipe, a hot air pipe, a heat dissipation window structure and a fan. The oil way structure is arranged in the outer frame, a plurality of small oil way channels are formed in the middle of the oil way structure, so that the heating efficiency of an oil way is improved, the poor heating effect on the middle portion of oil is avoided, and the heating efficiency of the oil way is improved; the heat dissipation window structure used for cooling is arranged on the middle side of the rear portion of the outer frame, the draught fan is installed in the middle of the front side of the outer frame, when the temperature of the oil way structure is too high, the heat dissipation window structure can be opened, the draught fan is started, and therefore the temperature of the oil way structure is reduced, and the heat dissipation effect of the oil way structure is improved. Quick regulation and control of the oil temperature of the oil way are ensured to a certain extent, and the practicability of the device is improved.

The invention discloses a sample temperature and humidity control experiment device of a small-angle neutron scattering spectrometer, which comprises a shell assembly, a heat preservation medium conveying mechanism and a reaction medium conveying mechanism, and is characterized in that the shell assembly comprises a shell, an incident window and an emergent window, the shell is provided with an incident port, an emergent port, an incident channel and a scattering channel, the incident window is installed at the incident port, and the scattering channel is installed at the emergent port; the emergent window is mounted at the emergent opening, the incident window, the emergent window and the shell jointly define a sample cavity, and a heat preservation space is further formed between the inner wall and the outer wall of the shell; the heat-insulating medium conveying mechanism circularly conveys a heat-insulating medium to the heat-insulating space; and the reaction medium conveying mechanism circularly conveys a reaction medium with preset temperature and humidity to the sample cavity. The heat preservation medium circularly flowing in the heat preservation space arranged around the sample cavity can avoid fluctuation of temperature and humidity in the sample cavity, ensure uniformity of the temperature and humidity in the sample cavity, avoid water vapor generated by condensation of the reaction medium due to temperature change, further avoid interference of humidity and improve accuracy of neutron scattering experiment results.

The present invention provides an environmentally friendly and energy-saving flue gas desulfurization device, which relates to the field of flue gas desulfurization and comprises: a spray component, wherein the spray component is composed of an adjusting mechanism and a pipeline mechanism, the channel component can realize the function of recovering absorption liquid in a sealed manner, and avoid the escape of flue gas inside the channel seat during the liquid recovery process, the desulfurization and purification operation is stable, and the use spacing between pipeline modules can be regulated by the adjusting mechanism, and can adapt to the rapid desulfurization and purification operation of flue gas under different conditions and concentrations, and is easy to use, and solves the problem that the existing spray device does not have the function of adjusting the spray spacing, the desulfurization and purification effects are poor, and the structure of preventing gas from escaping when the liquid is recovered is not provided, and the gas inside the pipeline is easy to escape from the liquid recovery pipeline when the collected absorption liquid is discharged.

The present application relates to jujube processing technology field, specifically to a kind of jujube processing device, fixed with slide bar piece in mounting bracket, bearing frame is slidably installed on the slide bar piece;The present application also proposes a kind of jujube processing method, comprising the following steps: after jujube body is placed into bearing frame, jujube body falls in the upper end side of horizontal plate piece.This application can realize automatic operation, it is convenient to adjust according to the actual specification of jujube body, while effectively making reverse shaft and driving shaft piece reverse operation, can fully make jujube body can realize flat conveying, avoid the situation of accumulation conveying due to jujube material more, it can also effectively clamp jujube body and ensure its smooth movement, by the cooperation of corresponding components, jujube is cut and jujube kernel is pressed out, it is convenient to place walnut kernel into jujube in subsequent operation.

The invention relates to the technical field of grid-connected control, and discloses a photovoltaic inverter grid-connected voltage control method, which comprises the following steps: if the voltage of a grid-connected point is out of limit, entering a control stage; and if no grid-connected point voltage exceeds the limit, entering a recovery stage. Through combination of local reactive compensation, distributed reactive compensation, local active reduction, local reactive compensation coordination control, distributed active reduction and distributed reactive compensation coordination control, rapid regulation and control of photovoltaic grid-connected voltage out-of-limit nodes are realized, the regulation and control action adopts an exponential function form, compared with fixed-step regulation and control, the regulation and control are more accurate, and the regulation and control efficiency is improved. In addition, distributed reactive power recovery and distributed active power recovery can be carried out in sequence, group dispatching and group control of the transformer area are supported, accurate transformer area topology, impedance and other parameters and enough historical data are not needed, popularization and reuse are facilitated, and the method is quite suitable for incremental transformer area construction.

The invention discloses a low-cost titanium alloy with a multi-scale structure and an electric heating coprocessing method thereof, and aims to design a novel Ti-Al-V-Mo-Fe series low-cost titanium alloy aiming at high strength and toughness requirements in the fields of aerospace, armor protection and the like, a dynamic recrystallization behavior is controlled through thermal deformation to form a micron-sized primary alpha-phase and fine grain beta-phase matrix (less than 1.4 microns), and the titanium alloy with the low-cost multi-scale structure and the electric heating coprocessing method of the titanium alloy with the low-cost multi-scale structure are prepared. Then low-voltage and short-time electric pulse treatment is adopted to further induce nucleation and growth of a nanoscale secondary alpha phase, and finally a multi-scale organization structure of an ultra-fine grain beta matrix, a micron-scale primary alpha lamellar phase and a dual-scale nanoscale secondary alpha phase is obtained; according to the method, the raw material cost is reduced by more than 30% through component optimization, rapid tissue regulation and control are achieved through the thermal deformation and electric pulse technology, the energy consumption is far lower than that of a traditional heat treatment mode, the preparation efficiency is remarkably improved, and technical feasibility is provided for large-scale industrial production of low-cost titanium alloy.

The present invention relates to the field of data processing, and in particular to a temperature control method and system for a low-temperature storage box. The method comprises the steps of: obtaining a control timing sequence and a temperature timing sequence; calculating the proportional gain and control sensitivity of a PID algorithm according to the control timing sequence and the temperature timing sequence; calculating the long-term dependency according to the control sensitivity; setting the integral gain of the PID algorithm and the differential gain of the PID algorithm according to the long-term dependency; and controlling the temperature of a low-temperature storage box using a PID algorithm after resetting parameters. The present invention improves the reliability of the control value generated by the PID algorithm by setting appropriate parameters for the PID algorithm.

This utility model relates to a gas testing device, belonging to the field of gas testing technology. It includes a compressor unit, a first flow meter, a second flow meter, a gas mixer, and a mixed gas delivery pipeline. The first gas output port of the compressor unit is connected to the input end of the first flow meter via a first delivery pipeline, and the output end of the first flow meter is connected to the input end of the gas mixer via a third delivery pipeline. The second gas output port of the compressor unit is connected to the input end of the second flow meter via a second delivery pipeline, and the output end of the second flow meter is connected to the input end of the gas mixer via a fourth delivery pipeline. The output end of the gas mixer is connected to the mixed gas delivery pipeline, through which the gas for testing is delivered. This utility model can improve testing efficiency and effectively avoid the problem of discrepancies between gas test evaluation results and the odor experience in the real environment.

The application discloses the field of welding stress, and discloses a kind of welding stress strain fast prediction control method and system based on LSTM network, the method is first based on original welding simulation and actual welding process in high fidelity data, using laser power, welding speed, defocusing amount and spot diameter and other welding process parameters and welding workpiece and other parameters as input, corresponding welding stress and strain as the output of prediction to train LSTM agent model.The application can be implemented in the butt joint state of various welding, can adapt to a variety of states, the accuracy of cross-condition identification exceeds 80%, and can meet the requirements of normal work.The application realizes the rapid calculation of welding stress and strain based on LSTM network training model, the detection of welding process for convenient backtracking adjustment, and dynamic adjustment of welding process based on the advantages of model to realize closed-loop optimization of welding process.

The application relates to a fuel cell waste heat recycling system. The fuel cell waste heat recycling system comprises a fuel cell device and a cell waste heat recycling device for recycling heat generated by the fuel cell device. The cell waste heat recycling device comprises a water storage device, a heat exchange water pipeline, a temperature maintaining water pipeline, a heat exchange water pump and a waste heat exchanger. The two ends of the heat exchange water pipeline are respectively connected to the water storage device to form a heat exchange water circulation passage. The two ends of the temperature maintaining water pipeline are respectively connected to the water storage device to form a temperature maintaining water circulation passage, and the temperature maintaining water pipeline and the heat exchange water pipeline can be independently adjusted. The heat exchange water pump is used for providing power for water circulation in the heat exchange water circulation passage and the temperature maintaining water circulation passage, and the waste heat exchanger is arranged in the heat exchange water pipeline and used for heat exchange with the fuel cell device. The system can realize real-time and rapid regulation and control of the water temperature in the water storage device, and can maintain the water temperature in the water storage device at a set temperature.

The application provides a valve coefficient optimization calculation method, device and equipment and a storage medium. The method comprises the following steps: obtaining initial valve coefficients of valves in a dust removal system, an optimization strategy and a dust removal pipe network simulation model corresponding to the dust removal system, wherein the optimization strategy at least comprises a target function and a constraint condition; calculating the initial valve coefficients of the valves by using the target function and the constraint condition to obtain global optimization valve coefficients of the valves; inputting the global optimization valve coefficients into the dust removal pipe network simulation model for simulation calculation to obtain a simulation result set of the valves; constructing a machine learning model and training the machine learning model according to the simulation result set, so as to adjust valve openings of the valves by using the trained machine learning model. The initial valve coefficients are optimized, the accuracy of simulation calculation is improved, and the regulation and control effect of the dust removal system is ensured.

This invention discloses a tobacco stem-leaf angle regulator and its application. The regulator uses water as a solvent and further includes brassinolide and indoleacetic acid. It is applied after tobacco transplanting and during the budding stage, sprayed at the junction of the tobacco stem and leaf. The regulator provided by this invention, when sprayed during the tobacco seedling stage, can quickly and accurately control the tobacco stem-leaf angle, increasing it and helping the tobacco plant achieve an ideal plant shape. This solves the problem of an unreasonable plant shape caused by a small stem-leaf angle, ultimately improving the yield and quality of tobacco.

The utility model relates to the technical field of wax melting processing, and particularly discloses a novel adjustable constant temperature control wax melting device which comprises a shell, a partition support, a heating aluminum pot, an aluminum pot pressing block, a temperature sensing probe, a PTC (Positive Temperature Coefficient) heating sheet and a fixed support, the fixing support is arranged in the shell, located at the lower end of the partition support and connected with the bottom of the partition support, and aluminum pot pressing blocks are arranged on the periphery of the heating aluminum pot and press the edge of the heating aluminum pot. The fixing support is provided with a groove for installing the temperature sensing probe and a positioning groove for placing the PTC heating sheet, the fixing support is arranged at the bottom of the heating aluminum pot, and the temperature sensing probe and the PTC heating sheet are arranged between the fixing support and the heating aluminum pot and are in direct contact with the heating aluminum pot. According to the utility model, the case that an operator is scalded due to continuous heating of the shell is avoided, and the stability and the safety of a product are greatly improved.

The invention discloses a bushing module and a basalt fiber drawing process, and relates to the technical field of fiber forming. The bushing plate module comprises a bushing plate structure; the bushing structure comprises a heat-resistant insulating ring, a storage shell and a forming vertical pipe, the smelting furnace inner cavity, the heat-resistant insulating ring inner cavity, the storage shell inner cavity and the forming vertical pipe inner cavity are communicated in sequence; the storage shell comprises a vertical cylinder and a first bottom plate; the top end of the outer side wall of the vertical cylinder is connected with a wiring end, the bottom end of the outer side wall of the vertical cylinder is connected with a wiring terminal, and the bottom end of the formed vertical pipe is connected with a wiring piece. According to the invention, the four wiring terminals arranged in four directions, the four wiring terminals arranged in opposite directions and the six wiring pieces arranged in opposite directions are arranged at different height positions of the bushing module, so that layered and staggered currents are formed, the temperature uniformity of the bushing module is improved, and the temperature uniformity of basalt melt in the bushing module is further improved.