288results about How to "Reduce spillage" patented technology

The invention discloses an electric flame stove capable of effectively inhibiting ozone overflow. The electric flame stove comprises a stove body, a burner mounted on the stove body and a hydrogen pipe, according to the plasma burner, the electrodes are adopted for spraying hydrogen, so that the hydrogen can be quickly diffused in the plasma burner and is in full contact with ozone generated by discharging, the ozone is timely converted into harmless substances such as oxygen and the like, ozone overflow is reduced to the maximum extent, and the risk caused by insufficient combustion of the hydrogen is also reduced; according to the invention, the electrodes are adopted to inject hydrogen, so that additional ejectors are reduced, the manufacturing cost is reduced, and the structure of the electric flame stove is simplified; according to the invention, the electrodes are used for spraying hydrogen, so that the plasma obtains higher temperature, and the plasma spraying speed and spraying distance are improved; according to the furnace end, due to the simplified structure and the simple mounting and dismounting mode, the mounting and maintenance difficulty and workload are greatly reduced.

The invention relates to a crushing machine of raw material for preparing a wood shaving artificial board. The machine comprises a box body, a driving device, an air blower, a crushing device, an auxiliary fixing device and a feeding device, wherein the driving device is installed on the front side of the box body, the air blower is installed at the lower end inside the box body, the crushing device is installed in the middle of the box body, the crushing device is located at the upper end of the air blower, the auxiliary fixing device is installed at the upper end of the box body, and the feeding device is installed at the right end of the box body. The crushing machine of the raw material for preparing the wood shaving artificial board can solve the problems that when existing wood shaving machining equipment is used for cutting treatment, the number of cutting tools is small, the cuttings generated through cutting treatment are large in size, the cutting tools are prone to be damaged and are complicated to replace, the wood material is directly cut and machined without limiting and fixing, severe shaking, splashing and even flying are generated in the wood material machining process, so that potential safety hazards and the like are generated in the operation process are solved.

The utility model provides a small-pipe-diameter heat exchange pipe coping treatment device which comprises a cylindrical fixed sleeve with an opening in the left end and a driving handle which is fixedly arranged at the right end of the fixed sleeve and is coaxial with the fixed sleeve, and the driving handle is externally connected with a rotating device. A plurality of outer wall grinding assemblies are arranged on the cylinder wall of the fixed sleeve, an inner wall grinding roller driven by a rotating motor is arranged in the center of the interior of the fixed sleeve, the inner wall grinding roller and the driving handle are coaxial and opposite in rotating direction, the heat exchange pipe is arranged on the inner wall grinding roller in a sleeving mode for use, the rotating device and the rotating motor are started, and the inner wall and the outer wall of the heat exchange pipe are ground at the same time. The small-pipe-diameter heat exchange pipe coping treatment device has the advantages that the inner wall and the outer wall of a heat exchange pipe can be conveniently and rapidly coped, the repeated action of rotating the pipe when a polishing machine is used for coping is reduced, operation can be achieved with one hand, and operation is safe and efficient.

The invention discloses a top coat drying device for aluminum foil production, and relates to the technical field of drying. A motor is arranged on the left side of the device body, a rotating rod is rotatably mounted on the inner wall of the device body, the left end of the rotating rod penetrates through and is fixedly mounted on the right side of the output end of the motor, and a reciprocating spiral groove is formed in the left side of the outer wall of the rotating rod; limiting grooves are formed in the inner walls of the sides, close to the rotating rod, of the multiple grooving frames. Static drying of the aluminum foil is distinguished, much water remaining on the surface of the aluminum foil is removed through swinging of rotating centrifugal force, and the phenomenon that the fracture risk is increased due to internal stress enhancement of the aluminum foil due to long drying time is avoided; meanwhile, far-near blowing drying is conducted on the aluminum foil, and deformation of the aluminum foil in the rotating process caused by breaking drying heat balance due to over-high local area temperature of the aluminum foil is effectively prevented.

The invention discloses a mold casting molten steel covering agent and a preparation method thereof, and the mold casting molten steel covering agent comprises the following components in parts by mass: 50-65 parts of expanded perlite, 6-10 parts of alumina powder, 2-5 parts of magnesium oxide powder, 25-35 parts of calcium oxide powder, 1-2 parts of fluorite powder, 2-5 parts of ferric oxide, 30-40 parts of porous calcium zirconate, 5-10 parts of calcium carbonate powder and 3-5 parts of acidified graphite. According to the invention, the proportion of carbon element and hydrous aluminosilicate in the covering agent is reduced, the recarburization effect on molten steel is reduced, and the oxidation resistance and thermal insulation capacity of the covering agent are improved.

The utility model discloses a coke scattering prevention device of a coke barrier car, which belongs to the technical field of coking equipment and comprises a coke blocking device transversely arranged on the inner wall of a dust hood and inclined to the outlet direction of a coke guide grid, and a supporting device corresponding to the coke blocking device and provided with one end connected with the outer wall of the dust hood and the other end connected with a coke barrier car platform. The coke blocking device comprises a plurality of inclined supports transversely arranged on the inner wall of the dust hood at intervals and baffles detachably arranged on every two adjacent inclined supports. The bottom of the baffle is lower than that of the coke guide grid outlet. According to the coke pushing device, the safety and the efficiency in the coke pushing process can be effectively improved, and the scattering of coke is reduced, so that the cleaning and maintenance cost is reduced, and the coke pushing operation environment is optimized.

The present application relates to the technical field of electroplating, and particularly relates to a horizontal plating device for experiments, which comprises a tank body, the upper end of the tank body is provided with a cover plate, a plating groove is formed in the cover plate, a rubber ring is arranged at the outer ring of the plating groove, a workpiece to be plated is placed on the plating groove with the electroplating surface downward and in contact with the rubber ring, a mounting seat is hung on the inner wall of the cover plate, a sub-tank is arranged on the mounting seat, a cavity for containing plating solution is formed in the sub-tank, an anode plate is arranged in the cavity, a cathode conductive pin is arranged in the cavity and in contact with the electroplating surface of the workpiece to be plated, a plating solution inlet is formed in the side surface of the sub-tank, the upper end of the sub-tank is inserted into the plating groove and sprays plating solution to the electroplating surface of the workpiece to be plated, the wiring ends of the anode plate and the cathode conductive pin are respectively led out from the bottom of the mounting seat, and a waterproof ring is arranged on the bottom surface of the mounting seat to shield the wiring ends. The horizontal plating device for experiments has compact structure, good protection of the anode and cathode components, small plating solution overflow and low maintenance cost.

The utility model provides a simple test tube photocatalytic reaction device which comprises a plurality of test tubes, gaskets are connected to the test tubes, sleeve holes are formed in the gaskets, six test tube sleeve holes are further formed in the centers of the gaskets, each test tube sleeve hole is fixedly connected with the corresponding test tube in a clamped mode, and the bottoms of the test tubes are suspended. The annular wall of the outer edge of the gasket is attached to the light-transmitting wall, the light-transmitting wall is attached to the first lamp strip, and the other side of the first lamp strip is attached to the wall of the connector. A shading cover is arranged at the top end of the device wall, an outlet hole is formed in the shading cover, a power line is connected into the outlet hole, and the power line is connected with the second lamp strip.

The utility model relates to the field of building construction safety, more particularly to a kind of anti-collision guardrail concrete pouring anti-falling device, it includes a baffle, second baffle and two side baffles;Two side baffles are relatively parallel, the first side of two side baffles is respectively connected the two sides of first baffle parallel, the second side of two side baffles is respectively connected the two sides of second baffle parallel, first baffle, second baffle and two side baffles jointly enclose concrete flow guide cavity, by the utility model, solve in the concrete anti-collision guardrail construction process, concrete spilling, material waste and the problem of potential safety hazard.

The utility model relates to the related technical field of biscuit processing machines, and one embodiment of the utility model provides a multifunctional integrated biscuit processing machine which comprises a base and a stirring container, the stirring container is arranged on the base, a moving table is arranged on the base, a driving motor is arranged on one side of the base, and a connecting moving assembly is arranged between the base and the moving table. The telescopic air cylinder is fixed to the base, the stable stirring assembly is arranged on the base and the telescopic air cylinder, the connecting and moving assembly comprises a connecting base, the connecting base is arranged on the surface of the moving table, the stirring container is installed in the connecting base, a control motor is installed in the moving table, and the output end of the control motor is connected with the stirring container. By means of the technical scheme, the technical problems that in the prior art, vibration is prone to being generated in the stirring process, stability is poor, and cleaning is inconvenient are solved.

The application discloses an enzyme-electron medium micro-nano composite for biosensing and a preparation method and application thereof. A dehydrogenase for electrochemical detection and an electron medium are jointly loaded in a cavity of a carrier, the carrier is contracted through chemical or physical stimulation, and electron medium molecules in the cavity are forced to be distributed around active centers of the dehydrogenase, so that a contractible limited microsphere structure is obtained. The enzyme-electron medium micro-nano composite obtained by the application can significantly improve a response current generated by unit enzyme catalysis, enhance the stability of the enzyme, and effectively prolong the service life of a sensor.

The invention relates to a component and process for shot blasting the inner and outer walls of a steel pipe, which comprises a conveying flat car I, a driven roller frame, an outer wall shot blasting mechanism, an inner wall shot blasting mechanism and a dust removal system; the conveying flat car I is used to transport a workpiece to a shot blasting station; the workpiece is a sleeve body with both the inner and outer sides being in a rotating form; at the shot blasting station, the workpiece is driven to rotate by the roller frame and driven forward by the conveying flat car I; the dust removal system comprises a dust removal part I for the outer wall shot blasting mechanism and a dust removal part II for the inner wall shot blasting mechanism. The invention has reasonable design, compact structure and is easy to use.

The utility model discloses a steam spray end structure of anti -dripping traditional chinese medicine fumigation and steaming machine, including spraying end and with fumigation and steaming auxiliary structure of thread connection, fumigation and steaming auxiliary structure contains skin fumigation and steaming colloid cover body, colloid end cover and connecting ring, skin fumigation and steaming colloid cover body is fusiform, and the side is equipped with the exhaust hole of slanting downward, and colloid end cover is the bowl shape and expands below ring edge, and connecting ring divides into two layers, and there is S shape annular water retaining air channel between two layers, and is equipped with the water laggard chamber in the inside, and the surface still is equipped with the water pumping interface, this structure sets up water laggard chamber and S shape water retaining air channel in connecting ring, and cooperates water pumping interface, effectively avoids the medicine water drop to the patient's body, promotes fumigation and steaming experience, the design of skin fumigation and steaming colloid cover body and colloid end cover reduces steam overflow, avoids the wet clothes of atomized medicine of patient, has improved fumigation and steaming effect, makes fumigation and steaming process more convenient, comfortable.

The invention discloses a purity detection device for isomaltitol production, and relates to the technical field of isomaltitol production and detection. A sliding groove is formed in the left end of the workbench, a conveying table is arranged at the left end of the workbench, two electric sliding rails are symmetrically arranged at the top of the workbench, a spectrophotometer is arranged on the right side of the top of the workbench, a supporting assembly is arranged at the top of the workbench, a solution box is arranged in the supporting assembly, and a telescopic pipe is arranged at the bottom of the solution box. A sample and a solution are uniformly and quickly mixed by the measuring cup through up-down movement in the inspection process, and the mixing uniformity of the sample and the solution is further improved through vibration force, so that the situation that the dilution effect of the solution on isomaltitol in the measuring cup is reduced due to the fact that the solution is blocked by the isomaltitol and is difficult to quickly go deep into the bottom of the measuring cup is avoided; and data errors are prevented when the isomaltitol is detected through a spectrophotometer.

The utility model belongs to electromechanical equipment technical field especially relates to a kind of electromechanical equipment surface polishing device, including polishing machine main body, the front end of polishing machine main body is fixedly installed with polishing head, dust hood is movably installed below the polishing head, the side surface of dust hood is equipped with air pipe for connecting fan, the inside of the polishing machine is equipped with buffer mechanism.The electromechanical equipment surface polishing device, dust removal mechanism is matched by fan, dust hood, rubber ring and spring one, adsorbs dust, enhances sealing, adapts to different surface, solves dust pollution and other problems;Buffer mechanism uses the floating design of spring two to unload force, reduces impact force, reduces polishing wheel wear, protects equipment, while the setting of ball in polishing machine reduces the friction between components, improves operating stability and smoothness while extending the service life of equipment.

The invention relates to the technical field of papermaking machinery, and provides an automatic pulp board supply system which comprises a feeding mechanism, a traveling crane mechanism, a conveying mechanism, a discharging mechanism and a beating machine, the feeding mechanism is used for conveying stacked pulp boards from the ground to an attic, and the feeding mechanism comprises a lifting elevator and a bearing pallet; the bearing pallet is arranged on the lifting elevator and used for placing a pulp board, and the lifting elevator controls the bearing pallet to move up and down in the vertical direction; the lifting mechanism is used for transferring the pulp boards on the bearing pallet to the conveying mechanism, a lifting platform is arranged at the conveying tail end of the conveying mechanism, and the lifting platform is used for lifting the pulp boards conveyed by the conveying mechanism; the discharging mechanism is used for transferring a pulp board on the lifting platform into the beating machine and comprises a baffle, a material pushing assembly and a material guiding block. The pulp board supply device has the effect of conveniently supplying pulp boards.

A sealed tank comprises a tank body and a tank cover arranged on an opening of the tank body, a first sealing element is arranged between the tank body and the tank cover, at least one side or one corner of the opening edge of the tank body is formed with an inclined portion which is inclined downward from top to bottom, the tank cover is formed with an inclined area corresponding to the inclined portion, a slanting downward discharge port which communicates with the inside of the tank body is arranged in the inclined area, the tank cover is provided with a sealing cover which can open and close the discharge port, and a second sealing element is arranged between the sealing cover and the discharge port. By arranging the inclined portion on the opening edge of the tank body, arranging the corresponding inclined area and the slanting downward discharge port on the tank cover, and arranging the sealing cover with the second sealing element, the discharge port has a flow guide angle due to the inclined design of the inclined portion and the inclined area, so that the pouring flow can be accurately controlled, the spilling and leakage can be reduced, the container inclination angle can be reduced to improve the operation convenience, and the discharge port can be opened and closed separately by the sealing cover, so that the tank cover is not opened frequently, the sealed environment in the tank is maintained, and the diversified use requirements are met.

The utility model belongs to the brown sugar cooling technology, and particularly relates to a cooling device for brown sugar production, which comprises a brown sugar cooling convenient-to-place assembly, a support adjusting assembly is mounted on the side of the brown sugar cooling convenient-to-place assembly, and an air blowing assembly is arranged at the top of the support adjusting assembly; the brown sugar cooling convenient placement assembly comprises a supporting rod, a limiting hole, a pressing block, a threaded rod, a connecting block, a bottom plate, a hinge, a baffle, a buckle, a sliding groove, a sliding block and a clamping box, the hinge is fixedly connected to one side of the bottom plate, the baffle is fixedly connected to the other side of the hinge, the buckle is fixedly connected to the top of the baffle, and the clamping box is connected to the top of the buckle in a clamped mode. A sliding groove is formed in the top of the bottom plate, and a sliding block is slidably connected into the sliding groove. Due to the fact that the syrup enters in a sliding mode, shaking is basically avoided in the placing process, and the situation that the syrup is scattered is reduced.

The invention relates to the technical field of oil sludge treatment, in particular to an oily sludge harmless treatment conveying device which comprises an oil sludge buffer hopper, an oil sludge feeding scraper conveyor and an oil sludge embedded scraper conveyor. A flow guide hopper is fixed to the upper portion in the oil sludge buffer hopper, a conveying rail is fixed to the lower portion of the flow guide hopper, and a conveying hose is laid in the conveying rail; the top end of the conveying hose is connected with a discharging port in the bottom end of the flow guide hopper, a transverse pipe is further fixed below the flow guide hopper, a rotating cylinder is coaxially and rotationally installed on the transverse pipe, a plurality of extrusion bodies are fixed to the outer surface of the rotating cylinder in the circumferential direction, and the movement paths of the extrusion bodies correspond to the conveying track. And the rotating drum drives the extruding body to intermittently extrude the conveying hose in the conveying track. By arranging the conveying device composed of the oil sludge buffer hopper, the oil sludge feeding scraper conveyor and the oil sludge embedded scraper conveyor, closed conveying of the oil sludge can be achieved through the two scraper conveyors, odor overflow is reduced, scattered materials are few, and the conveying effect is better.

The invention discloses an automatic filling device for packaging bags, which belongs to the field of packaging bags. The device comprises a filling box, one side of the filling box is fixedly connected with an exhaust assembly, the exhaust assembly comprises a fixing frame, the bottom of the fixing frame is rotatably connected with a transmission belt, one side of the transmission belt is fixedly connected with a lifting frame, the top of the lifting frame is fixedly connected with an exhaust pipe, the bottom of the exhaust pipe is fixedly connected with a sintered filter rod, the bottom of the sintered filter rod passes through the filling box and extends into the filling assembly, the exhaust pipe and the sintered filter rod exhaust the packaging bag to extract the air in the packaging bag, so as to avoid dust in the material being brought out when the air is discharged upward when the material is filled in the packaging bag, thereby improving the convenience of filling, and at the same time, the sintered filter rod absorbs and discharges dust in the material when falling, thereby further reducing the overflow of dust.

The application discloses a coffee robot mechanical arm control method and system based on a knowledge graph, relates to the technical field of mechanical arm control, and aims to solve the technical problems that in the prior art, displacement deviation of mechanical joints and offset of matching points are prone to cause coffee spilling, and low coordination efficiency between an execution end and a controlled object further aggravates operation failure, specifically, overall system covers execution end stability monitoring, executed end matching degree analysis, double-end fault tolerance fusion judgment, and abnormal operation traceability regulation, from mechanical action deviation, container positioning error to material spilling and process abnormality, and through threshold comparison and trend analysis, early prediction and real-time intervention are realized, so that the probability of coffee production failure is significantly reduced; taking the knowledge graph as the core, not only can execution logic be updated based on real-time data, but also can environment and raw material parameter traceability abnormal inducement be combined to realize dynamic adaptation of "equipment aging adaptation-process adjustment compatibility-raw material change response".

The utility model discloses an on-line recycling device for leftover materials of a radio frequency coaxial cable. The on-line recycling device comprises a blanking placing hopper and an extrusion pipe body arranged at the bottom of the blanking placing hopper, a telescopic connecting inner plate is arranged in the overturning adjusting outer plate, a connecting threaded ring is arranged on the side face of the telescopic connecting inner plate, a middle connecting threaded column is rotationally connected with the upper connecting adjusting frame through a rotating shaft, and a middle shifting knob is arranged in the middle of the middle connecting threaded column. The middle stirring knob is stirred to drive the telescopic connecting inner plate to stretch out and draw back and drive the overturning adjusting outer plate to overturn through the action of threads, and the overturning adjusting outer plate is overturned to adjust the size of a middle gap. Therefore, the overflow of dust and noise can be reduced, and the use practicability of the radio frequency coaxial cable leftover material on-line recycling device is effectively improved.

The utility model discloses an efficient and stable raw material production smashing device, and relates to the technical field of material smashing, the efficient and stable raw material production smashing device comprises a smashing device body, a dust collection assembly is installed in the smashing device body, the dust collection assembly comprises a servo motor, and the driving end of the servo motor is connected with an arc-shaped block; one end of the servo motor is connected with an arc-shaped block, the other end of the arc-shaped block is rotatably connected with a U-shaped block, one end, far away from the arc-shaped block, of the U-shaped block is connected with a rotating rod, and the U-shaped block is rotatably connected to the rotating rod. A servo motor drives a U-shaped block to swing up and down on a rotating rod through an arc-shaped block, the rotating rod is driven to rotate in the left-right direction while swinging up and down, the rotating rod drives a connecting pipe and a first suction cup to adsorb dust, close to a feeding port, on a crushing device body, dust overflowing is reduced, and the influence on workers and the external environment is reduced.

The utility model discloses an anti-scattering guide chute with a coal recovery function, which relates to the technical field of coal processing and comprises a mounting rack, a shielding frame is fixed at the bottom of the mounting rack, an anti-falling collecting mechanism is arranged on one side of the shielding frame, and a mounting mechanism is arranged on the outer side of the anti-falling collecting mechanism. The anti-falling collecting mechanism comprises a material guide frame fixed to the edge of the bottom of the shielding frame, and a falling-back pipe is fixed to the bottom of the material guide frame. According to the anti-scattering material guide groove with the coal recycling function, the abutting block is attached to the surface of the conveying belt, when the sampling head rotates for sampling, the abutting block is used for shielding, the scattering amount of coal is reduced, and when the conveying belt deforms, a small part of coal is squeezed and discharged into the material guide frame from the bottom of the abutting block and falls into a recycling box through a falling-back pipe; and therefore, the coal is fully prevented from being scattered to the ground, the clean environment is guaranteed, the coal falling from the conveying belt can be conveniently recycled, and the practicability of the device is improved.

The utility model relates to the technical field of herbicide production, and discloses anti-pollution filling equipment for herbicide production, which comprises a base plate, the top of the base plate is fixedly connected with a fixed box, the top of the outer wall of the fixed box penetrates through and is fixedly connected with a second air cylinder, and the output end of the second air cylinder is fixedly connected with a movable box. Two fixing blocks are fixedly connected to the bottom of the inner wall of the fixing box, square plates are fixedly connected to one sides of the two fixing blocks, a motor is fixedly connected to one side of the square plate on one side, a rotating shaft is fixedly connected to the output end of the motor, and two driving bevel gears are fixedly connected to the outer ring of the rotating shaft. According to the device, the first air cylinder is started to drive the moving plate and the limiting groove to move, the guide plate rotates to guide the filling bottles, then the motor is started to drive the driving bevel gear and the rotating shaft to rotate, and the clamping plate moves to clamp the filling bottles, so that the distances between the filling bottles are the same, and scattering of herbicides is reduced.

The utility model relates to filling equipment technical field discloses a device that adjusts filling liquid level, including locating seat, the bottom of locating seat is inserted with the conveying pipe, the top of locating seat is inserted with the hose, the outer surface of conveying pipe is provided with two liquid level sensors, the bottom fixed mounting of locating seat has compression spring, the other end fixed mounting of compression spring has gland. This device that adjusts filling liquid level, through the cooperation setting between conveying pipe and two liquid level sensors, can reduce the filling speed of liquid after filling to the first liquid level sensor, further avoid the spattering leakage caused by high pressure injection when filling liquid, thereby improve the practicality of this technical scheme, when liquid level reaches another liquid level sensor, immediately stop filling, further realize filling, and the height and position of two liquid level sensors are adjusted, thereby can adjust according to the different filling demand.

The application provides a waste lubricating oil collecting and processing device, which comprises a filter barrel, a filter cavity and a feeding port are arranged on the top of the filter barrel, a bearing cavity is arranged at the bottom of the filter barrel, a rotating driving structure is arranged at the bottom end of the bearing cavity, a discharging port is arranged between the filter cavity and the bearing cavity, a dispensing mechanism is arranged at the discharging port, and multiple dispensing barrels are arranged, each dispensing barrel rotates under the driving of the rotating driving structure, and each dispensing barrel is sequentially connected with the dispensing mechanism. Compared with the prior art, the waste lubricating oil collecting and processing device can continuously dispense the filtered waste lubricating oil by sequentially connecting the multiple dispensing barrels with the dispensing mechanism under the driving of the rotating driving structure. In the whole process, the waste lubricating oil is filtered and dispensed in a relatively closed environment, so that the contact opportunity with the outside world is reduced, the risk of secondary mixing of impurities is reduced, the leakage problem that may occur when the open container is dispensed before transportation is avoided, and the adaptability and practicability are good.

The utility model relates to a multi-chamber body strip steel sanding line which comprises a dust removal unit, a sand blowing high-pressure fan unit and a sanding chamber body consisting of a plurality of sanding units and a high-pressure fan sand blowing dust removal chamber, the multiple sanding units are sequentially arranged in series in the advancing direction of a steel belt, and each sanding unit comprises a sanding chamber and a dust removal chamber communicated with the sanding chamber. The high-pressure fan sand blowing dust removal chamber is mounted on one side of the sanding unit and communicates with the interior of the sanding unit; the sand-blowing high-pressure fan unit is arranged on the high-pressure fan sand-blowing dust removal chamber and is used for blowing air into the high-pressure fan sand-blowing dust removal chamber; the dust removal unit is installed on the outer side of the sanding chamber body and used for removing dust. The utility model has the effects of reducing the usable area of a workshop, saving energy, reducing the emission of dust-containing waste gas and improving the environment of the workshop.

The utility model belongs to the field of pasteurization equipment, and provides a pasteurization pot for flavor seasoning production and processing, which comprises a control box, a cabinet body, a partition bin, a heating element, a water injection pipe and a top cover, a circle of support shoulder is arranged on the inner wall of the cabinet body, and two disinfection baskets distributed in parallel are arranged on the support shoulder. Pull rods turned out towards the outer side of the cabinet body are arranged on the two sides of the disinfection basket, the front side and the rear side of the cabinet body are each provided with two sets of opposite grooves allowing the pull rods to ascend and descend, pull latches matched with the pull rods in a limiting mode are arranged between the opposite grooves, a plurality of semi-cylindrical openings distributed along the circumference of the supporting shoulder are formed in the inner side of the supporting shoulder, and jet flow cylinders are arranged in the semi-cylindrical openings. The vertical surface of the jet cylinder faces the disinfection baskets and is provided with a plurality of jet holes, and the bottom of each disinfection basket is provided with a pair of balance supporting assemblies which are used for supporting the disinfection baskets. The device is reasonable in design, simple in structure, high in disinfection efficiency, high in practicability and suitable for large-scale popularization.