31results about How to "Reduce cleaning dead space" patented technology

This invention relates to the field of plastic production technology, specifically to a dry cleanroom dust removal process and treatment device for conductive and antistatic alloy plastics, comprising a treatment box, a mounting plate, a rotary drive mechanism, and a lifting mechanism. The mounting plate is disposed within the treatment box and is equipped with a filter cartridge for filtering dust from gas. The surface of the filter cartridge is provided with scrapers for cleaning the cartridge. The rotary drive mechanism drives the scrapers to rotate, scraping away impurities adhering to the filter cartridge surface. The lifting mechanism drives the scrapers to move up and down along the filter cartridge axis during rotation. This invention achieves the function of cleaning impurities adhering to the filter cartridge surface using the movement of the scrapers, thus maintaining stable filter cartridge filtration efficiency during long-term treatment. It solves the technical problem that traditional treatment devices, relying solely on backflushing for cleaning, cannot effectively handle stubborn adhering impurities and affect filtration continuity.

This utility model belongs to the field of steel component technology, and in particular to a rapid removal device for passivation liquid on the surface of steel components. It includes a workbench, with a mounting frame fixedly connected to one side of the workbench surface. A mounting plate is fixedly connected to one side of the mounting frame surface. A motor is mounted on one end of the mounting plate, and a rotating shaft is connected to the output end of the motor. A drive roller is connected to one end of the rotating shaft. A driven rotating shaft is connected to one side inside the mounting frame, and a driven rotating roller is connected to one end of the driven rotating shaft. Through the cooperation of a hot water tank, water pipes, a conveyor belt, and nozzles, the hot water tank heats the water, and the heated water is sprayed onto the surface of the steel component through the nozzles to flush away the passivation liquid. This method is more efficient than manual removal and shortens working time. During the removal of the passivation liquid, the waste liquid mixed with water enters the interior of a recycling tank through a guide port and a drain port, preventing the waste liquid from dripping directly onto the ground and causing secondary pollution.

The utility model discloses an air supply outlet for a central air conditioner, which relates to the technical field of central air conditioners and comprises a mounting seat, one side of the mounting seat is fixedly connected with an extension seat, a filter screen is arranged in the extension seat, and the other side of the mounting seat is fixedly connected with a sealing plate. The second blade is shifted through the limit of the rotating shaft, air flow blown out of the air supply outlet is divided and guided, the coverage area of the air flow of the air supply outlet of the central air conditioner is flexibly adjusted, discomfort caused by direct blowing is avoided, the effect of rapidly adjusting the indoor temperature can be achieved, the assembly frame can be further disassembled, and the assembly efficiency is improved. The first blade and the second blade on the connecting plate can be overturned to the position below the assembly frame, damage to the interior trim panel due to tedious disassembly is avoided, maintenance personnel can conveniently clean or replace the filter screen in the mounting base, meanwhile, the first blade and the second blade can be conveniently and separately cleaned, cleaning dead corners are reduced, and the cleaning efficiency is improved. And the air supply cleanliness of the central air conditioner is improved.

The utility model relates to a refrigerator door spraying-free end cover structure which comprises a main shell, an integrally-formed groove is formed in the main shell, a protective lining is detachably installed in the groove and comprises a U-shaped body and two side plates rotationally installed on the two sides of the U-shaped body respectively, and when the protective lining is installed in the groove, the two side plates are close to each other to be closed. And the two side plates are arranged on the U-shaped body and form finger grooves for fingers to enter together with the U-shaped body, and when the protective bushing is detached from the groove, the two side plates are unfolded outwards and are flush with the long part of the U-shaped body. According to the door body end cover structure, the door body end cover structure is divided into two main parts, namely the main shell and the protective bush, the protective bush is detachably mounted in the groove in the main shell, stains generated by hand contact are only attached to the surface of the protective bush, and the stains can be conveniently and comprehensively cleaned by regularly detaching the protective bush, so that the safety of the door body end cover structure is improved. The problem that a traditional finger groove is difficult to clean is effectively solved.

The utility model belongs to the technical field of building material conveying, and particularly relates to a material conveying device for building municipal construction, which comprises a loading frame, supporting wheels, a handrail and a control panel, the supporting wheels are arranged on two sides of the bottom of the loading frame, the handrail is arranged at the side end of the loading frame, and the control panel is arranged on the periphery of the handrail. Through the arrangement of the self-discharging loading box, the discharging baffle, the connecting shaft, the trapezoidal partition plate, the locking stop lever and the limiting rod, the operation of the motor and the jacking air cylinder is controlled through the control panel. When materials are loaded, the jacking air cylinder moves downwards, the self-discharging loading box at the upper end moves downwards synchronously under limiting of the limiting rods on the periphery till the self-discharging loading box moves to the tail end of the stroke, and then a worker loads the materials into the self-discharging loading box. After the materials are loaded, the loading frame is pushed by holding the handrail rod and is supported by the supporting wheels to move. The loading size of the materials does not need to be larger than the interval of the driving rollers, and the bagged whole materials and scattered materials can be loaded.

The utility model provides a tea cup. The tea cup comprises a cup body with a cup opening, a tea strainer detachably arranged at the cup opening and a cup cover suitable for detachably sealing the tea strainer. The tea strainer comprises a tea strainer main body, a first filtering piece and a second filtering piece, the tea strainer main body is of a hollow structure and forms a main cavity, part of the tea strainer main body detachably extends into the cup body through the cup opening, the main cavity comprises a first cavity opening and a second cavity opening, the cup cover detachably seals the first cavity opening, and the second cavity opening is suitable for extending into the cup body; the first filter part is detachably arranged in the main cavity; the second filtering piece is detachably connected to the second cavity opening; the first filtering piece and the second filtering piece are matched with the tea strainer body to define a tea bin suitable for putting tea leaves. The first filter part and the second filter part are detachably arranged to form the tea bin, flexible tea feeding positions and various tea making modes are provided, the requirements of different tea leaves and different tastes are met, and the tea bin is convenient to clean after being used.

The application discloses a motor claw pole cleaning machine, which comprises a cleaning box, a spraying frame arranged on the side of the cleaning box, an ultrasonic cleaning mechanism arranged in the cleaning box, a rotating frame arranged above the cleaning box and capable of rotating in a vertical plane, a rotating shaft arranged in the middle of the rotating frame and driven to rotate by a driving motor, and two rows of rotating supports which are fixedly installed between the rotating frames and are provided with a plurality of fixing mechanisms. A plurality of side nozzles are installed on the vertical supports of the spraying frame, the spraying direction of the side nozzles is arranged towards the rotating frame, and a top nozzle is installed on the top of the spraying frame. The motor claw pole to be cleaned is installed on the rotating frame which can rotate, the claw pole is immersed in the ultrasonic cleaning box through the rotation of the rotating frame, the claw pole is first subjected to ultrasonic cleaning, then the claw pole is rotated to the spraying frame, the nozzle sprays the claw pole in movement, and the cleaning effect is better.

The utility model relates to the technical field of automatic door air showers, and discloses an automatic door air shower which comprises an air shower body, a fixed installation pad is fixed to the bottom of the air shower body, and the outer side of the air shower body is rotationally connected with an automatic door body through a rotating shaft. The device is provided with an auxiliary holding cleaning mechanism, when a user stands on a treading rotating disc and a holding handle moves up and down, the arms of the user move along with the holding handle and are lifted up, clothes and other parts on the armpits of the user can be effectively cleaned conveniently, then the user holds the holding handle and exerts force on the waist, and the user can clean the clothes conveniently. The lower half body is twisted to drive the treading rotating disc to rotate, so that the outer side of the body is further cleaned, and cleaning dead angles are reduced; the device is provided with a locking mechanism, stable connection between the positioning mounting block and the fixed mounting sleeve is conveniently completed, locking of the angle of the treading rotating disc can be conveniently completed, and the device can meet the use requirements of old users.

The utility model discloses a boiler water-cooled wall high-efficiency deashing device which comprises a sound wave generator, a sound amplification section, a steering section and a sound generation section which are connected in sequence, a deashing barrel with one open end and one closed end is arranged at the outlet end of the sound generation section, a plurality of reflecting plates are arranged in the deashing barrel, a plurality of sound generation openings are formed in the annular side face of the deashing barrel, and the sound generation openings are communicated with the sound generation section. The reflecting direction of the reflecting plate corresponds to the sound outlet; an annular pipe is arranged outside the sound making section, a plurality of longitudinal extending pipes located on the outer periphery of the ash removal barrel are distributed on the circumference of the annular pipe, a plurality of transverse spraying pipes are arranged on the longitudinal extending pipes, and nozzles facing the water cooling wall are arranged on the transverse spraying pipes. The ash removal device has the characteristics of enlarging the ash removal range, improving the ash removal effect and reducing the damage to the water cooling wall.

The utility model relates to the technical field of ultrasonic-assisted hardware machining devices, and discloses an ultrasonic-assisted hardware machining device which comprises a scale dissolving water tank and an ultrasonic device arranged at the lower end of the scale dissolving water tank. The ultrasonic device is used for cleaning hardware soaked in cleaning liquid in the scale dissolving water tank through high-frequency waves, the auxiliary cleaning arm is fixedly arranged on the side edge of the scale dissolving water tank, a sub-component contained in the auxiliary cleaning arm can vertically move up and down, and a roller is rotationally arranged at the lower end of the sub-component. Multiple pieces of hardware can be processed at a time through storage of the roller, all faces of the hardware can be processed by ultrasonic waves more evenly by moving the hardware in a rolling mode, and compared with the prior art, cleaning dead corners can be reduced.

The invention relates to the technical field of welding equipment, and discloses an automobile metal plate welding robot which comprises a base, a robot body is fixed to the base, a mounting base is fixed to the tail end of the robot body, a laser welding device is fixed to the mounting base, a welding gun is fixed to the laser welding device, and the welding gun is fixed to the welding device. The welding gun is rotatably connected with a rotating sleeve, two mounting blocks are fixed on the rotating sleeve, a cleaning box is fixed on one of the mounting blocks, a movable mounting back plate is arranged in the cleaning box, and a scraping piece and a wiping piece are arranged on the mounting back plate; the purpose that the scraping piece and the wiping piece abut against the welding gun at the same time for automatic cleaning can be achieved, time and labor are saved, convenience and rapidness are achieved, shutdown is not needed, the workpiece welding efficiency is improved, meanwhile, attached impurities can be cleaned away when the welding wire moves, the welding quality of the welding wire is improved, and welding defects are reduced.

The utility model relates to the technical field of grain storage, in particular to a telescopic grain conveying pipeline anti-blocking mechanism which comprises a telescopic pipeline, a fan and an anti-blocking assembly, the telescopic pipeline is formed by nesting a plurality of pipe bodies, the diameter of each pipe body is gradually reduced from bottom to top, the air outlet end of the fan is connected with an air outlet pipe, and the anti-blocking assembly is connected to the telescopic pipeline; the anti-blocking assembly comprises a connecting pipeline, a rectangular ring, an air supply pipeline, a nozzle and an elastic piece. According to the utility model, after the fan blows out high-speed airflow, the high-speed airflow enters the air supply pipeline in the rectangular ring through the air outlet pipe and the connecting pipeline, and the annular air supply pipeline is driven to rotate while the nozzle sprays out the airflow, so that the airflow is moved out of the accommodating groove to be prevented from being blocked; the airflow blown out in the inclined direction is blown out and enters the gap of the nested pipe body to remove the grain mixed in the telescopic pipeline, the annularly-distributed nozzles can enable the airflow to be evenly distributed, and cleaning dead corners are reduced.

This invention relates to a quick-cleaning device for the surface contamination of insulator strings in power equipment, comprising a pull rod; a cleaning assembly is provided on the pull rod, the cleaning assembly including a fixing ring, connecting blocks, and cleaning brushes. The fixing ring is disposed on the pull rod, and multiple connecting blocks are evenly distributed circumferentially along the inner ring of the fixing ring. Multiple cleaning brushes are respectively hinged to corresponding connecting blocks via hinge shafts, with the bristles of the multiple cleaning brushes facing the center of the fixing ring. Each cleaning brush of this invention can rotate around the hinge shaft, flexibly changing the range of bristle convergence according to the different diameters of the insulator strings, achieving synchronous cleaning of the insulator strings from top to bottom and left to right, improving cleaning effect and efficiency, and reducing manual labor intensity.

The utility model relates to the technical field of robots, and particularly discloses a cleaning mechanism of a toilet cleaning robot, which comprises guide rails and a telescopic push rod, and the telescopic push rod and the two guide rails are arranged in parallel; one end of the movable support is arranged on the two guide rails in a movable mode, the movable support is connected with the telescopic end of a telescopic push rod, and the movable support is driven by the telescopic push rod to move in the direction of the two guide rails; the cover opening structure can be movably arranged on the movable support in the vertical direction; according to the cleaning mechanism of the toilet cleaning robot, the more stable and efficient cleaning effect is achieved. The guide rail, the telescopic push rod and the movable support are combined, the movable support can be driven by the telescopic push rod to stably move in the guide rail direction, compared with original synchronous belt driving, the gravity center shifting problem is effectively solved, and the movement stability is improved.

The application discloses a display backboard printing device with a heat insulation coating and a printing method thereof, which comprises a shell and further comprises a cleaning assembly for cleaning the backboard; the cleaning assembly comprises an axis gear, an inner gear, a shaft, a soft brush and an outer gear, a plurality of inner gears are connected in engagement on the side surface of the axis gear, the shaft is fixedly connected to the inner gear, the soft brush is fixedly connected to the shaft, the outer gear is fixedly connected to the shell in the shell, the outer gear is connected in engagement with the plurality of inner gears, the shaft is fixedly connected to the axis gear, the shaft is rotatably connected to the shell through a through hole in the shell, the shaft is rotatably connected to the frame on the axis of the frame, the frame is rotatably connected to the plurality of shafts, and the shaft is connected to a transmission assembly; and the display backboard can be effectively cleaned.

The utility model relates to kitchen utensil technical field, concretely relates to a frying basket, including frying basket main part and support frame, the frying basket main part includes basket side wall, basket bottom plate and filter screen part, and the basket bottom plate is inclinedly arranged from the lower edge of basket side wall to the middle region of basket bottom plate downward and extends to filter screen part, in the application, grease is drained to the filter screen part in the basket bottom plate and is concentratedly discharged, so that grease is rapidly gathered and directionally discharged, the time of grease retention in the frying basket is shortened, and the residual grease in the frying basket main part is reduced, food secondary adsorption of grease is avoided, food taste is better, due to the fact that food grease intake is reduced, health diet demand is met, and the dead angle is cleaned simultaneously, and the utility model has the beneficial effect that cleaning is convenient.

This application discloses a refrigeration device, belonging to the field of refrigeration technology. The refrigeration device includes: a shell; an inner liner installed inside the shell, forming a compartment open on one side, wherein the opening of the inner liner includes an assembly structure forming a first snap-fit ​​portion and an installation flare facing the inner side of the compartment; an insulation layer formed between the shell and the inner liner; and a frame connected between the shell and the inner liner, wherein at least a portion of the inner side of the frame is installed in the installation flare, and the back of the frame is provided with a second snap-fit ​​portion for snapping with the first snap-fit ​​portion. Using this structure achieves a stable and reliable assembly between the frame and the inner liner, enhances the bonding force between the frame and the inner liner, improves processing efficiency, reduces maintenance costs, improves maintenance efficiency, reduces cleaning dead corners, reduces the risk of dirt accumulation at the junction of the inner side of the frame and the inner liner, reduces cleaning difficulty, helps maintain the hygiene and cleanliness of the compartment, and improves the user's experience.

The invention relates to a raw water trash rack cleaning device which comprises mounting boxes arranged on the two sides, a frame is arranged between the mounting boxes, a plurality of grid bars are arranged in the frame, the upper ends of the grid bars are correspondingly connected with curve bars, and a collecting box is arranged at the tail ends of the curve bars. A first belt wheel and a second belt wheel are arranged at the upper end and the lower end in the mounting box on each side and are in transmission connection through a synchronous belt, and the first belt wheels on the two sides are connected through a rotating rod; a motor is mounted on one side of the mounting box, and the output end of the motor is fixedly connected with the first belt wheel; scraping rakes are arranged on the grid bars, the two ends of the scraping rakes are connected to the synchronous belts on the two sides, and rake teeth of the scraping rakes are in close fit with gaps between the grid bars. The scraping rakes are driven by the belt wheels and the synchronous belt to move on the grid bars to clean impurities on the grid bars, the scraping rakes automatically turn over along with the curve bars, the impurities collected by the scraping rakes are conveyed into the collecting box, and the cleaning efficiency of the device is improved.

The utility model discloses a regenerative permeable pavement brick stacking and packaging machine, which comprises a feeding and conveying table, a six-degree-of-freedom mechanical arm, a clamping mechanism and a material containing table, a dust blowing mechanism is arranged on the clamping mechanism, the clamping mechanism comprises a fixed table, clamping jaws, rotating shafts and a telescopic air cylinder, the clamping jaws are arranged on the left side and the right side of the fixed table through the rotating shafts, and the telescopic air cylinder is arranged on the fixed table. The telescopic air cylinder is fixedly installed on the fixing table to drive the clamping jaw, the side end face of the clamping jaw is provided with an elastically-connected sliding chuck, the clamping mechanism is installed at the tail end of the six-degree-of-freedom mechanical arm, and the dust blowing mechanism comprises a top pipe, a shaft pipe and a spiral nozzle and is installed on the lower end face of the fixing table. The brick clamping device has the advantages of being stable in clamping, high in adaptability and efficient in cleaning, and solves the problems that due to rigid clamping of existing equipment, bricks slip off or are damaged easily, clamping is not stable, and cleaning is not thorough.

A cleaning device for an FOUP comprises a rotating seat mechanism and a cleaning mechanism which are installed on a shell mechanism. The rotating seat mechanism comprises a rotation driving module, a rotating disc module connected to the rotation driving module, and a bearing frame module erected on the rotating disc module. And the turntable module can be used for placing and positioning the box body of the FOUP with the opening facing downwards. The bearing frame module can bear the cover body of the FOUP. The rotation driving module can drive the turntable module to drive the bearing frame module to rotate relative to the shell mechanism. Through the structural design that the rotating seat mechanism can bear the box body and the cover body of the FOUP at the same time, and the cleaning mechanism can spray cleaning fluid to the box body and the cover body which are driven by the rotating disc module and the bearing frame module to rotate, cleaning dead corners of the box body and the cover body can be reduced, and the cleaning efficiency of the FOUP is improved.

The application relates to the field of pet equipment, and provides a cat litter machine, which comprises a litter basin assembly and a litter rake mechanism. The litter basin assembly comprises two frame plates. The litter rake mechanism comprises a cat litter rake, a swing driving assembly, a lifting driving assembly, a translation driving assembly, two lifting supports and two translation supports. The two translation supports are slidably installed on the two frame plates in a one-to-one manner. The translation driving assembly is connected with the two translation supports to drive the two translation supports to move synchronously in a first direction. The two lifting supports are installed on the two translation supports in a one-to-one manner in a lifting manner. The lifting driving assembly is installed on the two translation supports and connected with the two lifting supports to drive the two lifting supports to lift synchronously. The cat litter rake is rotatably installed between the two lifting supports. The swing driving assembly is installed on at least one lifting support and connected with the cat litter rake to drive the cat litter rake to swing relative to the lifting support. Based on the above structure, the cleaning dead angle can be reduced, and the cleaning effect and cleaning efficiency of the cat litter machine can be improved.

The utility model provides a novel shoe washing rotary cage, which belongs to the technical field of shoe washing machines, and comprises a rotary cage frame, a shoe support frame, a rotary nozzle assembly and a protective net, the rotary cage frame is a barrel body with a cage-shaped side surface, and comprises two oppositely arranged rotary discs and a cage body fixed between the two rotary discs; one end of the cage door is hinged with the turntable, and the other end of the cage door is locked with or separated from the turntable through a rotating cage door lock; a mounting plate is fixed to the side face of the middle of the cage body, the shoe supporting frame is arranged on the mounting plate and located in the rotating cage frame, the shoe supporting frame extends towards the front end of the rotating cage frame, and the outline of the shoe supporting frame conforms to the vamp outline of a shoe. The rotating nozzle assembly is mounted on the mounting plate and adjacent to the shoe supporting frame, the water inlet end of the rotating nozzle assembly is located outside the rotating cage frame, and the water spraying end of the rotating nozzle assembly extends into the rotating cage frame; the protecting net is fixed to the outer side face of the middle of the cage body and extends from the rear end of the mounting plate to the front end of the rotating cage frame. The scheme is good in cleaning effect, few in potential safety hazard and suitable for being popularized and applied to the high-pressure spray-washing shoe washing machine.

The utility model discloses a new type structure's nozzle of oral irrigator relates oral irrigator nozzle structure technical field, aims at solving the current oral irrigator water flow can flow in simple straight line form, like this can not good protection gum, and direct jet flow out water flow easy to have the problem of dead angle cleaning, its technical scheme main points include oral irrigator nozzle, oral irrigator nozzle includes handheld end, water spraying end and connecting end, one end of handheld end is provided with connecting end, one end of connecting end is provided with water spraying end, oral irrigator nozzle includes upper nozzle and lower nozzle, one end of lower nozzle is provided with upper nozzle, the inside of upper nozzle and lower nozzle is provided with hemispherical groove, one end of hemispherical groove is provided with straight line groove, one end of oral irrigator nozzle is provided with water inlet seat, one side of water spraying end is installed with the protection seat, one end of water spraying end is provided with the threaded connecting seat, one end of protection seat is provided with the threaded mounting seat.

The utility model provides a split type ultrasonic cleaning machine, and belongs to the technical field of ultrasonic cleaning machines. Comprising a cleaning machine body and further comprises a cleaning assembly, the cleaning assembly is arranged on the inner side of the cleaning machine body, the cleaning assembly comprises a roller arranged on the inner side of the cleaning machine body, the roller is of an olive-shaped structure, and a transducer is arranged at one end in the roller; the vibration reduction assembly is arranged in the cleaning assembly and used for buffering vibration generated by the energy converter, the vibration reduction assembly comprises a shell arranged in the roller, and a vibration reduction plate is arranged on the side, close to the shell, of the energy converter; by arranging the cleaning assembly and the roller to be of an olive-shaped structure, shock waves can be concentrated towards the middle of the roller, workpieces located in the roller can be gathered to the middle along the inclined face, a transducer directly generates the shock waves in the roller, the transmission path of the shock waves is shortened, and energy attenuation generated when the shock waves are transmitted in the cleaning cylinder is reduced; and the cleaning strength of the cleaning machine body is improved.

The invention discloses a thermocompression mold closing device for LED support processing and manufacturing, and relates to the technical field of LED support processing, the thermocompression mold closing device comprises a machine body, a transposition air guide piece is arranged on a support frame, and a locking unit connected with the transposition air guide piece is arranged on the support frame. By arranging the transposition air guide part, a servo motor in a driving bin is started to enable a supporting frame to move to the position above a bottom die, then a servo motor above an L-shaped positioning seat is started to enable a limiting pipe to rotate, air flow sprayed out of a spray head is blown to different positions of the bottom die, meanwhile, a worm drives a worm wheel to rotate, and the bottom die is driven to rotate. In this way, the positioning frame can drive the spray head to swing, so that the angle and the position of impact of airflow on the surface of the bottom die are changed, different positions of the surface of the bottom die are impacted by the airflow, cleaning dead corners are reduced, and the cleaning effect is further improved. And the servo motor in the driving bin continuously and intermittently operates to restore the supporting frame.

The utility model relates to the technical field of chemical pipeline inner wall cleaning, and discloses a chemical pipeline inner wall scale removing device which comprises a moving assembly, the moving assembly is used for moving in a pipeline, the moving assembly comprises a shell, a mounting frame and moving wheels, the shell is fixedly connected with the mounting frame, the moving wheels are symmetrically arranged on the shell and the moving wheels, and the moving wheels are fixedly connected with the mounting frame. The moving wheel at one end is driven by a motor, and each moving wheel penetrates through the shell and the mounting frame; the cleaning assembly is arranged on the shell and the mounting frame, the cleaning assembly is used for cleaning the inner wall of the pipeline, the cleaning assembly comprises a first bevel gear, a second bevel gear and a cleaning block, the device is placed in the chemical pipeline, after the moving wheels make contact with the inner wall of the pipeline, the moving wheel at one end is driven by a motor to rotate, and the cleaning block is driven by the motor to rotate; by means of the moving mode of the device, the problem of failure caused by elastic fatigue abrasion due to elastic connection of the moving wheels is solved.

The utility model relates to the technical field of traditional Chinese medicine cleaning, in particular to cleaning equipment for traditional Chinese medicine decoction piece production, which comprises a support, an arched protective cover is arranged above a support body, and a plurality of water spray pipes are arranged on the inner wall of the top end of the protective cover; a driving shaft and a driven shaft are symmetrically arranged on the two sides of the top of the support through bearing seats respectively, a first rolling ring and a second rolling ring are arranged at the front end and the rear end of a driving shaft body and the front end and the rear end of a driven shaft body respectively, U-shaped grooves are formed in the first rolling ring and the second rolling ring, and rotating wheels matched with the U-shaped grooves are arranged on the driving shaft and the driven shaft in a penetrating mode. A plurality of brush plates are arranged between the first rolling ring and the second rolling ring, bristles are arranged on the inner surfaces of brush plate bodies, and the bristles brush traditional Chinese medicinal materials through rotation; the cleaning equipment can avoid damage to skins of rhizome traditional Chinese medicinal materials caused by collision or extrusion, and meanwhile, continuous cleaning can be realized, so that the labor intensity of workers is reduced.