88results about How to "Uniform output" patented technology

The invention discloses a dynamic optimization algorithm-based citrus red wine brewing formula design method. The method comprises the following steps of S1, constructing an initial multi-dimensional data set; s2, generating an initial formula setting through a fuzzy adaptive coevolution algorithm; s3, dividing the brewing process into a primary fermentation stage, a middle-stage fermentation stage and a later-stage curing stage; s4, controlling exploration and development balance of each particle by using an improved particle swarm optimization algorithm, and performing real-time optimization by using a multi-agent coordination mechanism; s5, dynamically adjusting the variation amplitude in each stage by applying an adaptive variation distribution mechanism; s6, optimizing a specific brewing target in different brewing stages through a staged multi-target optimization system; s7, analyzing brewing data of each batch by applying a traceability analysis system; and S8, adjusting the initial formula setting of the next batch based on the traceability analysis result. According to the method, the fuzzy adaptive coevolution algorithm, the improved particle swarm optimization algorithm and the like are utilized, and multi-stage intelligent control over the brewing process of the citrus red wine is achieved.

The invention relates to the technical field of optical fiber sensing, in particular to an MOMES and FBG fusion sensing system based on a tunable laser array. A multi-wavelength tunable laser array light source is adopted to generate fast broadband frequency sweep laser, the fast broadband frequency sweep laser is split to M paths to be output through a multi-path planar optical waveguide shunt coupler, each path of output end is connected with N FBG sensor arrays and one MOMES sensor, and sensing signal reflected light is received by a corresponding photoelectric detector. After data processing is carried out through a photoelectric converter, a logarithmic amplifier, an analog-to-digital converter and an FPGA compatible algorithm platform, wave crests and wave troughs of reflection spectrum data of each wavelength point are searched at the same time; the wave crest data is used for demodulating the FBG sensor array, and the wave trough data is used for demodulating the MOMES sensor. According to the optical path structure and algorithm design of the system, synchronous demodulation of the FBG and the MOMES sensor is realized, and the compatibility and operation efficiency of the system are remarkably improved.

The invention discloses automatic fermentation equipment for tea processing, and relates to the technical field of tea fermentation, the automatic fermentation equipment comprises a box body and a sealing door arranged on the box body, a separation frame body is fixed on the box body, the automatic fermentation equipment further comprises a guide groove fixed on the separation frame body, a tea tray is connected to the guide groove in a sliding manner, a humidifying unit is arranged on the box body, and the tea tray is connected to the guide groove in a sliding manner. The humidifying unit is used for increasing the humidity of air in the box body; the humidifying unit is arranged on the box body, the air exhaust unit is arranged on the box body and used for exhausting air in the box body out of the box body, the water coagulation beads on the tea tray are removed through a coagulation bead removing mechanism on the guide groove, the coagulation bead removing mechanism is matched with the air exhaust unit, and a controller matched with the humidifying unit and the air exhaust unit is arranged on the box body; the multiple air suction pipes are adopted to suck water vapor, the problem of gas retention caused by a traditional exhaust mode can be solved, the innovative method improves air flow, water vapor accumulation is avoided, the stability of the tea fermentation environment is ensured, and the fermentation quality is improved.

The invention discloses an extensible industrial and commercial energy storage system which comprises an energy storage module, a battery management module, a liquid cooling circulation module, an energy management module and a fire protection module. The energy storage module is used for storing electric energy; the battery management module is used for collecting and uploading parameter information of the energy storage module; the liquid cooling circulation module is responsible for heat conversion of the storage module; the energy management module is used for charging and discharging management of the energy storage module; and the fire-fighting module is responsible for fire detection and fire extinguishing functions of the energy storage module. The requirement of a user for high-capacity energy storage can be met, meanwhile, cost and maintenance difficulty are reduced, and reliability and flexibility of the system are improved. By adopting the framework of unified management of multiple groups of battery clusters and the optimized energy management system and cooling system, the balanced output of the battery clusters can be realized, the service life of the battery is prolonged, and the energy storage efficiency is improved. The invention also has the advantages of easy integration and installation, low requirement on site space and the like, and is suitable for various industrial and commercial application environments.

The utility model provides a tire part weight measuring instrument, which relates to the technical field of automobiles, and comprises a frame plate and a weight measuring mechanism, the weight measuring mechanism is arranged on the upper side of the frame plate, and through the arrangement of the weight measuring mechanism, when the tire part weight measuring instrument needs to be used, a telescopic pump can adjust the height of a hydraulic rod according to the size of a tire; therefore, the problem of measurement failure caused by insufficient height when large tires are measured due to overlarge size difference of the tires such as truck tires and car tires is avoided, after the tires are clamped into the tire clamping rods, a worker pokes the movable clamping rings to the left and right sides of the tires, so that the tires are fixed and limited when moving upwards, and the measurement accuracy is improved. The problems of inaccurate measured data and risks caused by back-and-forth shaking of the tire are avoided, the weight measuring device adopts a digital weighing sensor, the problem of inaccurate data measurement caused by large data fluctuation due to unstable gravity center of weight can be effectively avoided, and the tire can be directly rolled to a measured position by the tire rolling groove.

The invention discloses a passivation tool which comprises a liquid storage bin, a handle, a roller and a liquid distribution pipe, and passivation liquid is contained in a bin chamber of the liquid storage bin; the handle is connected to the liquid storage bin; a plurality of rollers are arranged, and the plurality of rollers are coaxially and rotatably arranged at the liquid outlet end of the liquid storage bin; the liquid distribution pipes are connected to a liquid outlet of the liquid storage bin, and the surface of the roller corresponds to an outlet of at least one liquid distribution pipe; the wheel faces of the rolling wheels are coated with sponge layers, and the number of the liquid distribution pipes corresponding to different rolling wheels is the same. According to the passivation tool, the smearing uniformity of passivation liquid medicine is better, the liquid medicine is saved, and the passivation effect is improved.

The invention discloses a spreading device of an X-ray sorting machine and a spreading method of the spreading device. The spreading device of the X-ray sorting machine further comprises a stacking opening, a supporting frame, a quantifying assembly, a conveying assembly, a synchronizing assembly and a spreading assembly. The stacking opening is formed in the top of the machine body, the bottom of the stacking opening extends into the machine body and is provided with a quantifying assembly, the supporting frame is arranged on one side of the machine body, and one end of the supporting frame extends into the machine body and is provided with the conveying assembly corresponding to the quantifying assembly; and the quantifying assembly is used for quantitatively outputting stacked materials in the stacking opening to the top end of the conveying assembly, and the quantifying assembly drives the flattening assembly to slide back and forth through the synchronizing assembly to process the materials on the conveying assembly.

The utility model relates to the technical field of construction of coating devices, and discloses a coating device which comprises a coating mechanism provided with a coating part, and a coating mechanism provided with a coating part, the material suction barrel is connected with the coating mechanism and supplies materials to the coating mechanism; the piston mechanism is arranged in the material suction barrel and comprises a piston rod and a piston matched with the piston of the material suction barrel in the axial direction of the material suction barrel; the reset elastic piece is arranged between the piston mechanism and the material suction barrel and can drive the piston mechanism to move towards the coating mechanism; the inner circumferential wall of the material suction barrel and the piston are provided with stop structures for limiting the piston to move. The coating device can automatically and uniformly output the coating and accurately control the suction amount and the output amount of the coating, so that convenient construction is realized, and the waste of the coating is reduced.

The invention relates to the technical field of cloth paving, in particular to a cloth paving machine based on cloth lace pressing and a method thereof.The cloth paving machine comprises a workbench used for paving cloth, a movable moving table is arranged above the workbench, a cloth roll wrapping the cloth is arranged at the top of the moving table, and the cloth paving machine further comprises a cleaning roller; the cleaning roller is arranged in the moving table, a plurality of air suction holes are formed in the surface of the cleaning roller, a vacuum pump for exhausting air into the cleaning roller is arranged on one side of the moving table, a supporting plate is arranged on one side of the cleaning roller, a filtering assembly for filtering air in the cleaning roller is arranged in the supporting plate, and the filtering assembly can be used for driving the cleaning roller to rotate so as to convey cloth; the flattening plate is arranged in the moving table, a heating plate used for heating the cloth is arranged below the flattening plate, and a flattening convex plate used for flattening the cloth is arranged on one side of the flattening plate. And the cleaning roller adsorbs and fixes the cloth through the air suction holes, so that the cloth is prevented from sliding in the conveying process, and the cloth paving precision is ensured.

The burn applicator comprises a containing barrel, a pressing device, a clamping and pressing rod and an applying head, the upper end of the containing barrel is an open opening portion, the applying head is detachably installed on the opening portion of the upper end of the containing barrel, the clamping and pressing rod is connected with the pressing device and installed in the containing barrel, and the pressing device is connected with the pressing device. A movable coating roller is arranged in the coating head, a rotary connector is arranged in the middle of the coating head and movably connected with the opening portion of the containing barrel in a rotary mode, and output ointment is input from the rotary connector and coated to the movable coating roller. The ointment applicator is more convenient and practical, is simple to operate, can uniformly apply ointment on the surface of a wound, is convenient for nursing personnel to extrude, apply and apply the ointment, and is more beneficial to the rehabilitation of a patient.

The application discloses a non-uniformity correction method for a refrigeration infrared thermal imager in a wide temperature range. The wide temperature range is divided into different temperature subranges, and then imaging at different temperatures is carried out in the temperature subranges with the same integration time, so that the linearity of the images in the temperature subranges is ensured, and the images are made uniform in the temperature subranges through correction parameter modification. The application solves the problems of poor non-uniformity and poor image output quality of the refrigeration infrared thermal imager with temperature change, and has a simple correction mathematical model, less parameters and easy engineering implementation, thereby providing better support for improving the temperature resolution and image quality of the infrared thermal imager.

The embodiment of the present application provides a video decoding method, device and storage medium, which relates to the field of video decoding technology and helps to improve decoding efficiency. The method includes: obtaining complexity information of a current block in a to-be-processed image, the complexity information of the current block being obtained by calculating at least one angle gradient of the current block based on the pixel value of the current block; determining a quantization parameter of the current block based on the complexity information of the current block; and decoding the current block based on the quantization parameter.

The utility model belongs to the technical field of aggregate preparation equipment, and particularly relates to a device for preparing aggregate by wet carbonization, which comprises a base, a nanoscale CO2 gas input mechanism and a beaker, the upper side of the base is fixedly connected with a base, and the beaker is fixedly connected to the upper side of the base. The upper side of the base is further fixedly connected with a stirrer capable of stirring the interior of the beaker, the nanoscale CO2 gas input mechanism comprises a gas cylinder, the gas cylinder is communicated with a guide pipe, one end of the guide pipe is communicated with a nanometer gas disperser located in the beaker, and the stirrer comprises a vertical support fixedly connected to the upper side of the base and located on one side of the beaker. The vertical bracket is fixedly connected with a connecting rod, the connecting rod is rotatably connected with a rotating paddle positioned in the beaker, and the connecting rod is also fixedly connected with a transmission motor. According to the utility model, CO2 can be more uniformly dispersed and output into a matrix solution through the nano gas disperser, so that the carbonization reaction is accelerated, and the strength of the artificial aggregate is improved.

The present invention is a rotary pin pulling device, comprising a base, a threaded pulling rod and a rotating nut. A through hole with a circular cross-section is opened in the center of the base. The threaded pulling rod is inserted into the through hole. The rotating nut is sleeved on the threaded pulling rod and abuts against the end surface of the base. A connecting end is provided on the threaded pulling rod, and the connecting end is used to connect with a connecting head. The connecting head is used to connect a positioning pin. The threaded pulling rod is driven to be pulled out by rotating the nut. The continuous rotation of the rotating nut is converted into the upward movement of the threaded pulling rod, which can accurately control the pulling rhythm, evenly output force, reduce the wear of the positioning pin, and ensure the safe operation of the unit.

The invention provides a multi-product mixed flow production cabin production line productivity evaluation method considering the influence of a production sequence, and the method comprises the steps: calculating the effective operation time according to the number of deadline workdays specified in a production task, a day-hour design cardinal number, and the fault rate of each device; in combination with the product types, the planned production quantity and the qualified rate, the actual demand quantity of each variety of products is calculated, and original production tasks are grouped; according to a grouping result and product processing information, a Palmer heuristic algorithm is applied, in combination with an equipment vacancy time index, a production sequence is optimized, and the shortest total processing time and the equipment load rate are calculated; and comparing the effective operation time with the shortest total processing time, judging whether the capacity can meet production or not, and evaluating the operation efficiency and the resource utilization rate in combination with an equipment load rate. According to the method, the influence of the flow shop production characteristics and the production sequence is comprehensively considered, the accuracy of productivity evaluation is improved through accurate calculation and optimized sorting, and a scientific basis is provided for production task planning.

A light guiding unit (10) for use in an oral cleaning device is provided. The light guiding unit is configured to be coupled to a light source (50), and the light guiding unit comprises a homogenizing component (110) having a length along which light from the light source is guided. The homogenizing component is further configured such that at least one of an amount of refraction of the guided light and an amount of internal reflection of the guided light changes along the length to homogenize an amount of light transmitted out of the homogenizing component along the length of the homogenizing component.

The cleaning liquid output device comprises a body, the body comprises a containing cavity used for mixing cleaning liquid and water, the body is provided with a liquid injection opening, a first water passing opening and a first liquid passing opening, the liquid injection opening is located in the upper end of the containing cavity, and the first water passing opening and the first liquid passing opening are both located in the lower end of the containing cavity; the aperture of the first water passing opening is smaller than that of the first liquid passing opening; the flow channel comprises a water inlet path, a first-stage flow channel, a second-stage flow channel and a liquid outlet, the first water passing opening is communicated with the water inlet path, the first-stage flow channel is provided with a first water inlet and a second water passing opening staggered with the first water inlet, the second water passing opening is used for guiding water flow into the second-stage flow channel, and the second-stage flow channel is communicated with the first liquid passing opening; therefore, the mixed liquid is introduced and mixed with the water flow again, and is output through the liquid outlet. According to the cleaning solution output device and the shower head, the cleaning solution is driven by the cleaning solution output device through power of water flow, so that the cleaning solution is effectively mixed and output.

Provided is a cleaning fluid output device, belonging to the technical field of wafer cleaning, comprising: a fixed arm, an output arm and a nozzle, the output arm being rotatably connected with the fixed arm; at least one nozzle is arranged; the nozzle is fixed at the bottom of the output arm; and the nozzle moves periodically along with the rotation of the output arm. According to the device, the output arm and the fixed arm rotate to drive the spray head to do periodic motion, in the wafer cleaning process, the spray head in the scheme is in the moving process, cleaning liquid is output to a fixed position of the surface of a wafer, the moving spray head can output the cleaning liquid to the surface of the wafer more uniformly, and the cleaning efficiency is improved. Therefore, the cleaning effect of the wafer is improved.

The present invention relates to a fixed-distance and fixed-speed feeding system for anti-stacking special-shaped bottles. The bottle feeding line is horizontally arranged, and the bottle feeding line carries and uniformly conveys the packaging bottles from front to back. The feeding system is installed on one or both radial sides of the rear part of the bottle feeding line. The feeding system uniformly separates the spacing between the packaging bottles and outputs them at a uniform speed. The feeding system can adjust the length of the working section. The system can adaptively adjust the material swallowing speed according to the speed of the incoming materials of the production line, and automatically adjust the working position and distance in a large range, so that no matter whether the incoming materials on the conveyor line are dense or sparse, it can actively and effectively cooperate, keep the packaging bottles with equal distances and output them at a uniform speed, and there is no accumulation of incoming materials.

The present invention discloses a reversible vibrating powder feeder, wherein the upper end of a visualized powder barrel is provided with a sealing cover, the lower end of the visualized powder barrel is connected to the upper end of the powder feeding hopper through a fixing assembly, a support frame is provided in the powder feeding hopper, the upper end of the support frame is connected to the fixing assembly, the upper end of the support frame is provided with a rotary drive motor, the lower end of the support frame is provided with the vibrator, a toothed disc is provided on the output shaft of the rotary drive motor, the toothed disc is located at the bottom of the inner cavity of the visualized powder barrel, a powder discharge channel is provided through the toothed disc and the support frame, the lower end of the powder feeding hopper is connected to a powder discharge module, and a powder discharge port is provided at the lower end of the powder discharge module. The present invention is a high-precision powder feeding mechanism based on the principle of vibration structure and gravity drop, which outputs powder evenly and has a wide powder particle size, and the powder condition in the powder barrel can be seen through the visualized transparent observation window on the powder barrel.

The present invention discloses a silicon photonic chip end coupler, comprising: an input unit, a transmission waveguide, an output waveguide, and a beam splitting module; the input unit comprises: two inverted tapered waveguides arranged in parallel and symmetrical to each other. The present invention also discloses an output control method for a silicon photonic chip end coupler, which is applied to the end coupler. The structural design of the present invention can effectively reduce the optical power density in the optical waveguide, which not only improves the upper limit of the input optical power of the end coupler, but also increases the alignment tolerance of the overall loss of the device, while simplifying the optical path, reducing costs, and improving system reliability. In the case that there is no obvious degradation in the overall insertion loss of the device, by controlling the distance Δx from the center line of the light source to the center line of the end coupler in the horizontal direction, the output port power division ratio can be controlled within a certain range, and when Δx changes, multi-channel balanced output can be achieved.

The invention provides a yaw multi-transmission control system, method and device for a wind generating set, a terminal and a medium. The system comprises a fan controller, a fan rectification unit and k inversion units, the fan rectification unit and the k inversion units are connected with the fan controller through communication lines; the fan rectification unit is connected in parallel with the k inversion units through a bus; and the k inversion units are respectively connected with a yaw motor. According to the method, the rotating speed and torque data of a single yaw motor are obtained in the mode that one inverter controls one yaw motor, and the output condition of the whole yaw motor is controlled in the mode that the target rotating speed of the motor with too large output is reduced and the target rotating speed of the motor with too small output is increased in the whole yaw process. And the suppression of the unbalanced output of the yaw motor is realized.

The present invention discloses a control method and device for a steam ablation device, and a steam ablation device. The steam ablation device comprises a handle and an insertion structure mounted on the handle, the insertion structure is provided with a retractable and releasable needle, the handle is provided with a steam coil for connecting to a sterile liquid source, the needle is connected to the steam coil, and the control method comprises: in response to the insertion structure entering a target area of ​​a prostate to be treated, controlling the needle to be released; controlling the sterile liquid in the steam coil that is preheated to a critical steam state to be heated to a steam state, and the steam flows out of the target area through the insertion structure according to a first preset condition for treatment; and when an instruction to stop treatment is received, controlling the sterile liquid in the steam coil to be heated to a critical steam state.

The invention provides a powder feeding device and method for directional energy deposition additive manufacturing, the powder feeding device comprises a sealing box body, an upper powder pushing mechanism, a powder taking mechanism, a powder collecting box, an air inlet pipe and a powder outlet pipe, and the upper powder pushing mechanism, the powder taking mechanism and the powder collecting box are all arranged in the sealing box body; the upper powder pushing mechanism comprises a powder bin, a powder pushing plate and a first driving device, the powder bin is fixedly arranged, the upper portion of the powder bin is open, the powder pushing plate is arranged in the powder bin in a sleeved mode and connected with the first driving device, the powder taking mechanism comprises a second driving device and a roller, and the roller is arranged at the upper opening of the powder bin and densely provided with powder collecting cilia. The second driving device is connected with the roller, the powder collecting box is fixed above the powder bin, comb teeth corresponding to the powder collecting cilia are arranged on the powder collecting box, and the air inlet pipe and the powder outlet pipe are both connected with the sealing box body. According to the powder feeding device and method for directional energy deposition additive manufacturing, continuous, uniform and stable output of powder can be achieved, powder extrusion can be avoided, and the situation that the powder feeder is blocked is reduced.

The utility model discloses a weighing and feeding device which comprises a rack, a top plate, a feeding barrel, a feeding pipe and a feeding motor, a plurality of weighing devices are arranged in the rack and jointly support the feeding barrel, and the feeding barrel is arranged in the horizontal direction; according to the feeding device, the feeding barrel and the weighing device are arranged to weigh the amount of disinfection medicine fed into the feeding barrel in real time, so that the feeding amount of the disinfection medicine can be accurately controlled, then the disinfection medicine is scattered through the stirring motor and the stirring frame, the disinfection medicine evenly falls into the feeding pipe, and then the disinfection medicine is fed into the feeding pipe through the feeding screw and the feeding motor. Disinfecting drugs are evenly output and evenly fed into a water source, feeding uniformity and continuity are guaranteed, the water source is disinfected, the whole process is easy and convenient to operate, practicability and reliability are achieved, and the whole occupied space is small.

The utility model relates to the technical field of feeding devices, in particular to a tea leaf uniform distribution multi-stage vibration feeding device. The tea leaf color sorting device mainly aims at solving the problems that in the infrared color sorting process, due to the fact that tea leaves are likely to be stacked together, intact tea leaves block impurities when passing through an infrared detection position, the impurities cannot be removed, and the quality of finished tea leaves is affected. According to the technical scheme, the device comprises a rack serving as a bottom support, a containing device installed at the top of the rack and used for temporarily storing tea leaves and a lifting and conveying device for conveying the tea leaves, a first vibrator is installed at the bottom of the containing device, and multiple sets of lifting plates are fixed to the outer surface of the lifting and conveying device; the tea leaf conveying device further comprises a tea leaf shifting device connected between the containing device and the lifting and conveying device. The tea leaf color sorting device can lift and disperse tea leaves in batches, so that the tea leaves are uniformly distributed on the surface of the electric conveying belt, the accuracy of the tea leaves during color sorting is conveniently improved, and the quality of finished tea leaves is ensured.

The present invention relates to the technical field of packaging devices for agricultural production, and discloses a packaging device with a de-impurity function for agricultural production, including a shell, a support rod and a feeding barrel, a feeding pipe is welded on the top of the feeding barrel, a discharge pipe is welded on the outer wall of the bottom of the feeding barrel, the feeding barrel is fixed to the top of the shell by bolts, a first motor is fixed to the outer wall of one side of the shell by bolts, and a first transmission rod is welded to one end of the output shaft of the first motor, a first support plate is welded to the left side of the inner wall of the shell, a second support plate is welded to the right side of the inner wall of the shell, a first driven wheel is welded to the outer wall of one side of the first support plate, and a second driven wheel and a third driven wheel are welded to the outer wall of one side of the second support plate. The present invention can drive the screen to remove impurities from the input grains through the motor, realize the quantitative output of grains through the action of the conveyor belt and the baffle, and realize the automatic quantitative packaging work by driving the packaging device with a mobile motor.

The invention discloses a device for removing cattails of camellia oleifera fruits. The device comprises a feeding port, a heating mechanism, an automatic opening and closing mechanism, a mechanical kneading mechanism, a discharging mechanism and a base. The feeding hole is formed above the heating mechanism along the height direction and is used for feeding camellia oleifera fruits to be dehulled into the heating mechanism; the heating mechanism is used for heating camellia oleifera fruits to be dehulled, and the heating mechanism is arranged above the mechanical rubbing mechanism in the height direction; the automatic opening and closing mechanism is arranged between the heating mechanism and the mechanical rubbing mechanism in the height direction and used for conveying camellia oleifera fruits to be subjected to cattail removal into the mechanical rubbing mechanism from the heating mechanism; the mechanical rubbing mechanism is arranged above the base in the height direction. The device is reasonable in structure, high in automation degree, good in cattail removing effect and suitable for large-scale processing treatment of camellia oleifera fruits.

The utility model relates to the technical field of corn cake production, and particularly discloses a conveying device with a quantitative function for corn cake production, which comprises a mounting frame, a discharging component, a quantitative cutting component, a feeding component and a discharging component, the discharging component is mounted at the upper part of the mounting frame and is used for uniformly discharging corn flour, and the quantitative cutting component is used for cutting the corn flour. And the quantitative cutting assembly is mounted on the left side of the mounting frame, is used for quantitatively conveying the corn flour, and can enable the corn flour to uniformly flow onto the conveying device. A discharging assembly is arranged, so that the effect of uniformly outputting corn flour is achieved, and the corn flour can be more compact in the subsequent processing process; the quantitative cutting assembly is arranged, so that the problem that certain potential safety hazards exist due to the fact that large corn flour blocks are separated into small dough blocks to be put into a conveying device in most existing corn flour conveying modes, but manual operation is needed in the operation mode is solved.

The invention discloses a safe smokeless moxibustion device based on a hot air circulation technology. The safe smokeless moxibustion device comprises a shell, a hot air circulation system arranged in the shell, a moxa medicine bin, a smoke processing module, an intelligent control system and a power source. The hot air circulating system comprises a heater, a turbofan, a driving motor and a hot air circulating bin connected with the moxa medicine bin; the turbofan is used for driving airflow to sequentially flow through the heater, the hot air circulation bin and the wormwood medicine bin to form a hot air loop carrying active ingredients of wormwood, and the hot air loop acts on a human body from an air outlet in the top of the device; the moxa medicine bin is of a porous structure, detachably installed in the hot air circulation path and used for containing moxa. The smoke processing module is arranged on the air outlet side of the hot air loop and used for purifying smoke generated by heating the moxa. A high-speed hot air circulation technology is adopted, heat uniformly penetrates through moxa, volatile active ingredients of wormwood can be efficiently extracted and carried, and the treatment process is free of open fire, free of smoke, safe and environmentally friendly in combination with an efficient smoke treatment module.