30results about How to "Fast fill" patented technology

The invention discloses polymer-based anti-crack concrete and a preparation method thereof, and relates to the technical field of concrete. When the polymer-based anti-crack concrete is prepared, acrylic acid is grafted on the surfaces of pretreated polypropylene particles to prepare modified polypropylene particles; coating sodium metasilicate with sodium alginate to prepare a self-repairing microcapsule; the preparation method comprises the following steps: hydrolyzing 3-glycidyl ether oxypropyl trimethoxy silane, and grafting the hydrolyzed 3-glycidyl ether oxypropyl trimethoxy silane on the surface of silicon dioxide to prepare modified silicon dioxide; mixing the modified polypropylene particles, basalt fibers and polyacrylonitrile fibers to obtain a solid functional component; cement, slag powder, silica fume, an expanding agent, a solid functional component, modified silicon dioxide, a water reducing agent, an air entraining agent, deionized water, river sand, gravel and the pre-wetted self-repairing microcapsule are mixed, and the polymer-based anti-crack concrete is prepared. The polymer-based anti-crack concrete prepared by the invention has excellent anti-crack, freeze-thaw-resistant and self-repairing properties.

The utility model belongs to the technical field of lubricating oil additive filling, and particularly relates to a lubricating oil additive finished product filling device which comprises a base, supporting legs are arranged at the four corners of the bottom of the base, a filling mechanism is installed on the top of the base, and the rear end of the filling mechanism is communicated with a stirring mechanism. And a conveying mechanism is arranged below the filling mechanism. According to the filling mechanism disclosed by the utility model, the lubricating oil additive can be quickly filled through the cooperative operation of the liquid pump, the hose, the connecting pipe and the filling head. The electric telescopic rod can adjust the height of the filling head to adapt to filling containers of different specifications, and the universality of the equipment is improved; the electromagnetic valve can accurately control opening and closing of each filling head, and the accuracy of the filling amount is ensured.

The utility model relates to the technical field of water and fertilizer integrated vehicles, and discloses a self-propelled water and fertilizer integrated vehicle which comprises a vehicle body, a water pump is fixedly connected to the top of the vehicle body, a connecting seat is fixedly connected to the side wall of the water pump, and an adjusting assembly is arranged on the side wall of the connecting seat and comprises a side plate. The multiple side plates are fixedly connected to the side wall of the connecting base, a rotating frame is rotationally connected between every two side plates, an inner groove is formed in each rotating frame, the side walls of the multiple side plates are fixedly connected with motors, the output ends of the motors are fixedly connected with the side walls of the rotating frames, and the side wall of the connecting base is fixedly connected with a fixing base. According to the irrigation device, different-angle irrigation of the vertical shaft and the transverse shaft of the spraying pipe can be achieved through rotation of the multiple rotating frames, hand holding is not needed, accurate fertilization and irrigation are ensured while the irrigation efficiency is improved, and water and fertilizer in the water and fertilizer tank are pumped into the spraying pipe for irrigation through connection of the water pump and the conveying pipe.

This utility model provides a liquid flavoring metering and dispensing device, belonging to the field of liquid flavoring packaging. Its key technical features include a dispensing mechanism comprising a tank body. A connecting injection pipe is fixedly connected to the top of the tank body, and a rotary joint is fixedly connected to the bottom of the tank body. A connecting T-joint is fixedly connected to the end of the rotary joint away from the tank body. Multiple connecting flexible tubes are uniformly fixedly connected to the bottom of the T-joint. A solenoid valve is fixedly connected to the end of each group of flexible tubes away from the T-joint, and a dispensing tube is fixedly connected to the end of each group of solenoid valves away from the flexible tubes. The inner diameter of each group of dispensing tubes is different. This utility model aims to provide a liquid flavoring metering and dispensing device to improve the dispensing efficiency for containers of different diameters.

The invention relates to the technical field of building materials, and particularly discloses an anti-freezing concrete prefabricated part and a preparation method thereof, the anti-freezing concrete prefabricated part comprises the following raw materials by weight: 300-360 parts of cement, 40-60 parts of fly ash, 90-110 parts of mineral powder, 642-662 parts of natural sand, 1000-1100 parts of gravel, 7-9 parts of an additive, 150-170 parts of water, 0.5-1.5 parts of polypropylene glycol fiber, and 3-8 parts of phase change self-repairing microcapsules. The prepared anti-freezing concrete prefabricated part has the advantage of being good in anti-freezing performance.

The utility model provides a highland barley proteolysis constant-temperature circular reaction device which comprises a fixed barrel, a mounting barrel is fixed on the side of the fixed barrel, a motor seat is fixed on the side of the mounting barrel, an exhaust fan is fixed in the motor seat, a rotating seat is movably mounted at the top of the fixed barrel, an exhaust hole is formed in the rotating seat, and a motor is fixed on the motor seat. And a barrel body is fixedly mounted in the fixed barrel. According to the highland barley proteolysis constant-temperature circular reaction device, when a material needs to be cooled to control the temperature required by the reaction, the material is pumped out from the interior of the barrel body through the water pump and then enters the interior of the barrel body through the top after being pumped out for circular reaction, and in the pumping and moving process of the water pump, cooling water enters the cooling seat; cooling water flows on the side of the ring seat, adsorption cooling is carried out on the temperature of the material in the ring seat after flowing is completed, and accurate control over the temperature is achieved in the material circulating moving process.

This invention relates to the field of pillow processing technology and discloses a production device for a polyurethane pillow core with jelly balls. The device includes a frame, a material tank fixedly mounted on the upper side of the frame, a filling tube fixedly mounted on the bottom of the material tank, an mounting plate on the lower side of the filling tube, two material outlets on the inner side of the mounting plate, and support components below each of the two material outlets. A moving mechanism is provided between the mounting plate and the frame, and a feeding mechanism and a pushing mechanism are respectively provided on the outer side of the material tank. This production device and process for a polyurethane pillow core with jelly balls facilitates the support components below the material outlets to support and fix the inner liner, resulting in convenient, quick, and effective fixation. The two sets of material outlets and support components facilitate continuous material supply. Simultaneously, the material tank facilitates quantitative material dispensing, and the pushing mechanism enables rapid filling with good filling effect, significantly improving processing efficiency.

A data filling method, apparatus and device, and a readable storage medium, the data filling method comprising: when a data filling trigger event is detected, querying a preset rule base according to the trigger event, and determining a filling rule corresponding to the trigger event, the filling rule comprising a data source and a filling field; acquiring initial data from a data source, mapping the data content of the initial data to the data content of the filling field based on a preset mapping table, and performing data format conversion on the data content of the filling field; the data content and the data source of the converted filling field are displayed for a user to modify and confirm, and when the data content of the filling field exceeds the corresponding first preset range or the confidence coefficient of the data content is lower than the preset confidence coefficient, the data content of the filling field is highlighted. By means of the medical data filling method and device, automation of medical data filling is efficiently achieved, and researchers can be liberated from heavy data carrying work.

The invention belongs to the technical field of chemical solution etching, and discloses a safe water supplementing device and a safe water supplementing method.The safe water supplementing device comprises a reaction tank, a liquid supplementing pipe and a cleaning pipe; wherein a reaction solution is contained in the reaction tank; one end of the liquid supplementing pipe is communicated with an external reaction water source, the other end of the liquid supplementing pipe is communicated into the reaction tank, and the liquid supplementing pipe is used for quantitatively supplementing reaction water into the reaction solution in the reaction process; one end of the cleaning pipe is communicated with an external cleaning water source, the other end of the cleaning pipe is communicated into the reaction tank, the cleaning pipe is used for introducing cleaning water into the reaction tank after the reaction is finished and all the reaction solution in the reaction tank is emptied, and the diameter of the liquid supplementing pipe is smaller than that of the cleaning pipe. According to the safe water supplementing device, a water supplementing pipeline and a flushing pipeline can be separated, so that the water supplementing amount is accurately controlled, and the safety problem caused by instant gasification of water in the reaction tank is avoided.

The utility model relates to camera technical field discloses an integral type camera module, including chip subassembly, chip subassembly includes circuit board, image sensor, support and light filter, image sensor is located on the upper end of circuit board, support is located on the upper end of image sensor, and support lower extreme is located in the non -photosensitive area of image sensor, the one end away from circuit board of support is provided with the mounting groove, light filter is located in the mounting groove, the lower end of support is provided with annular groove, the one end away from circuit board of support is provided with the through -hole of the intercommunication of annular groove, the one end away from circuit board of support is provided with the exhaust hole of the intercommunication of annular groove, through the through -hole injects the glue in annular groove to fixed mounting on the upper end of image sensor with support;Through setting up support in the non -photosensitive area of image sensor, avoid the support to occupy the placing space of circuit board component, improve the space utilization of circuit board to reduce the volume in the X / Y direction of circuit board, and then reduce the volume of camera module.

This invention discloses a method, apparatus, electronic device, and medium for processing three-dimensional maps. The method includes: acquiring a three-dimensional map and determining the ground area to be filled; segmenting the ground area to be filled to obtain multiple sub-ground areas to be filled; determining the missing areas in each sub-ground area and the target color for each missing area; filling each missing area according to the target color to obtain the target ground area; and updating the three-dimensional map according to the target ground area. According to the method, apparatus, electronic device, and medium of this invention, missing parts of the ground in a three-dimensional map can be quickly filled, optimizing the display effect of the three-dimensional map and improving the user experience.

The utility model relates to a novel lubricating grease filling device belongs to equipment lubricating tool technical field, the utility model discloses an oil injection subassembly, oil cylinder seat, push oil subassembly, handle mechanism and grease filling cylinder, the grease filling cylinder sets up in the oil cylinder seat, is equipped with the piston cover in the grease filling cylinder, and the left end of grease filling cylinder is connected with the oil injection subassembly, and push oil subassembly sets up in the right end of oil cylinder seat and grease filling cylinder, handle mechanism sets up between push oil subassembly and grease filling cylinder, the utility model can realize the efficient, clean filling and filling of lubricating grease, and the structure is exquisite light and handy, and the operation is simple and flexible.

The application provides a fireworks inner tube filling device, which comprises a base transmission assembly, a feeding assembly, a transmission assembly and a filling assembly; the base transmission assembly is arranged at the bottom of the transmission assembly, and the feeding assembly is arranged at the top of the transmission assembly; the transmission assembly is provided with a plurality of transmission tracks, and the filling assembly is provided with a plurality of filling holes, one end of the filling hole corresponds to the transmission track, and the other end of the filling hole corresponds to the base transmission assembly; when the fireworks inner tube is filled, the base transmission assembly transports the fireworks base to the position corresponding to the filling hole in the filling area of the fireworks base, the feeding assembly drops the filling inner tube into the transmission track, and the transmission track transports the filling inner tube to the filling hole. A plurality of inner tubes are transported at a time, a row of filling holes of the fireworks base can be directly filled, and the fireworks inner tube is rapidly filled.

The utility model relates to the technical field of handrail soft rubber layer production, in particular to a forming device of a handrail soft rubber layer, which can improve the forming precision, improve the forming efficiency, simplify the mold structure and reduce the cost. Comprising a lower die frame used for bearing forming parts installed on a lower die; the upper die frame is used for bearing and installing all forming parts of the upper die; wherein the lower mold frame comprises mold feet used for supporting the whole mold and fixing the lower mold on an injection molding machine when the mold is put on a machine; the four lower mold cores are arranged on the forming end face of the lower mold frame; the runner is arranged on the lower mold frame, and the runner is used for communicating the four lower mold cores and conveying molten raw materials; the two sliding blocks are symmetrically arranged on the lower mold frame in a sliding mode and used for assisting in forming of the handrail soft rubber layer, and two inclined guide holes are formed in each sliding block; the upper mold frame comprises four upper mold cores, and the four upper mold cores are arranged on the forming end face of the upper mold frame.

The application relates to a viscose adhesive pipeline automatic filling equipment, and relates to the technical field of filling equipment, which comprises a transmission belt and a support installed on the transmission belt, a plurality of filling bottles are arranged at intervals on the transmission belt, a storage tank is fixed on the support, a discharge port is arranged at the bottom of the storage tank, a feeding cylinder is arranged on the support and located at the bottom of the storage tank, an extrusion head is connected to the bottom of the feeding cylinder, an inlet is arranged at the top of the feeding cylinder, an adjusting turntable is rotatably arranged on the support and located between the filling bottle and the feeding cylinder, a plurality of through holes are arranged at equal intervals in the circumferential direction of the adjusting turntable, the diameters of the through holes are gradually increased, a stepping motor is installed on the support, the output shaft of the stepping motor is fixedly sleeved with the adjusting turntable, and abutting devices for abutting with the through holes on the adjusting turntable are arranged at the positions of the discharge port of the storage tank and the inlet of the feeding cylinder. The application can realize the rapid filling of viscose adhesive and improve the filling efficiency according to the filling requirements of containers with different capacities on the pipeline.

This invention discloses a soap-dispensing shower head, comprising a main body and a handheld part connected together. A soap dispenser bottle is disposed within the handheld part, with a water inlet channel formed between the outer periphery of the soap dispenser bottle and the inner periphery of the handheld part. The soap dispenser bottle is provided with a cap, which has an outlet for dispensing soap. A rotor is disposed on the cap, and a channel is provided on the rotor, which communicates with the water inlet channel and the outlet. A plug is also provided on the rotor, which can open or close the outlet when the rotor rotates. A flow channel is provided on the main body, which connects to the channel. A water outlet component is also provided on the main body, communicating with the flow channel. The shower head controls whether soap is dispensed from the outlet by rotating the rotor, achieving a switch between dispensing and not dispensing soap, thus improving the user experience.

This invention discloses a method for treating abandoned culverts, comprising: sealing the abandoned culvert in sections; pre-burying a delivery pipe and a grouting pipe in each section of the culvert, with one end of the delivery pipe located at the lower part of the section and one end of the grouting pipe located at the upper part of the section; injecting foamed lightweight soil into the section of the culvert through the delivery pipe, so that the foamed lightweight soil fills the section of the culvert; after the foamed lightweight soil in the section of the culvert has initially set, injecting cement slurry into the section of the culvert under high pressure through the grouting pipe, the cement slurry penetrating and reinforcing the foamed lightweight soil to form a composite reinforcement layer. This invention solves the problems of water and soil pollution, high treatment costs, and high settlement risks associated with traditional culvert demolition during urban road renovation and upgrading.

The invention relates to the technical field of grouting materials, in particular to a high-performance prestressed duct grouting material which comprises water, cement, silica fume, mineral powder, limestone powder, a water reducing agent, microbeads, a plastic expanding agent, a suspension stabilizer and a defoaming agent.The cement, the silica fume, the mineral powder, the limestone powder and the microbeads are used for constructing a multi-element mineral admixture system; the powder materials with different particle sizes are mutually filled, so that close accumulation among particles is realized, and the void ratio among the powder is effectively reduced, thereby reducing the water consumption required for filling gaps and improving the compactness and the homogeneity of the slurry; meanwhile, the water reducing agent efficiently disperses cement particles through the steric hindrance effect, the microbeads reduce the friction resistance in the slurry through the spherical ball effect of the microbeads, the plastic viscosity and yield stress of the slurry are remarkably reduced through the combined action of the water reducing agent and the microbeads, and the slurry is endowed with excellent initial fluidity and long-time fluidity maintaining capacity; and it is ensured that the slurry can be rapidly and smoothly filled in the prestressed duct.

This invention discloses an injection molding die for PVC pipe fittings, belonging to the field of injection molding technology. It includes: a fixed mold base with a first water-cooling plate fixed to one end face; a sliding mold base, parallel to one side of the fixed mold base; a fixed template, installed on the end face of the first water-cooling plate near the sliding mold base; a movable template, fixed to the side of the sliding mold base near the fixed template; two mold cavities, symmetrically arranged in the fixed template; and two core guide units, each installed in one of the mold cavities on the fixed template. In this invention, the fixed template and the movable template can fit tightly together to form two injection molding cavities for the PVC pipe fittings. The core shaft in the main shaft core device can be eccentrically or coaxially distributed with the mold cavity as the shaft rotates, which facilitates rapid filling of the mold with PVC material, shortens the injection cycle, prevents material shortages or incomplete filling due to flow obstruction, and improves product quality.

The utility model discloses mold equipment for producing a ribbed beam type precast concrete stair, and belongs to the technical field of precast concrete stair production. The bottom die is arranged on the bottom frame and is connected with the bottom frame; the two ribbed beam side molds are arranged on the two sides, extending in the width direction, of the bottom mold in a sliding mode correspondingly, so that mold opening and mold closing of the ribbed beam side molds and the bottom mold are achieved; the upper edge of the ribbed beam side die exceeds the upper edge of the bottom die, and the lower edge of the ribbed beam side die exceeds the lower edge of the bottom die; the two ends of the built-in mold in the length direction are connected with built-in mold baffles; a die cavity used for preparing the ribbed beam type prefabricated concrete stair is defined by the built-in die, the ribbed beam side die and the bottom die. According to the mold equipment for producing the ribbed beam type precast concrete stairs, complete demolding can be achieved during demolding, rapid filling of concrete can be achieved, and the pouring production efficiency is improved.

The utility model belongs to automatic packing technical field, concretely is a kind of automatic packing duck egg device, including first conveying belt, first conveying belt side wall is fixed to control host computer, control host computer side wall is fixed to second rotating shaft, second rotating shaft is equipped with two, second rotating shaft is horizontally arranged, second conveying belt is sleeved between second rotating shaft, control host computer side wall is fixed to first rotating shaft, control host computer side wall is fixed to third conveying belt, control host computer side wall is fixed to first stabilizing block, cutting roller shaft is rotatably connected in the first stabilizing block, cutting roller is rotatably connected in the first stabilizing block, cutting roller and cutting roller shaft are vertically arranged, by above-mentioned structure, using multiple moving assembly cooperation is quickly moved to duck egg, simultaneously cooperation cutting assembly, the device is quickly sub-packed, increase the practicality and processing speed of device.

A square end cover casting mold facilitating liquid flowing comprises a mold body, the mold body comprises a shell, a forming shell is arranged in the shell, and the forming shell is fixed to the upper end of the shell; an opening is formed in the upper end of the shell, a cover plate is arranged at the upper end of the shell, a forming block is arranged at the bottom of the cover plate, a forming cavity is formed between the forming block and the forming shell, and a liquid inlet communicated with the forming cavity is formed in the upper end of the cover plate; a push rod is connected to the bottom of one side of the shell and connected with a reciprocating device which can drive the push rod to move in the length direction of the shell. According to the scheme, the reciprocating device drives the mold body to move in the length direction, so that the molten aluminum generates periodic fluctuation in the forming cavity, the flowing resistance is effectively reduced, the defects of cold shut, insufficient pouring and the like are overcome, rapid filling of the molten aluminum is promoted through dynamic flowing, and the pouring time is shortened.

The high-creeper voltage transformer comprises an epoxy insulator and a shell, the shell is sleeved on the epoxy insulator, a first umbrella skirt is arranged at the sleeve of the high-voltage end of the shell, and a second umbrella skirt is arranged at the low-voltage end of the shell, the first umbrella skirt is made of silicon rubber, and self-repairing capsules are arranged at positions, which are not more than 2 mm away from the surface, in the interiors of the first umbrella skirt and the second umbrella skirt, the self-repairing capsules comprise a capsule body, the capsule body contains a curing agent, the capsule body is a plastic film capsule body, the self-repairing capsules in the first umbrella skirt adopt a combined structure integrally formed with the first umbrella skirt, and the curing agent in the capsule body is a curing agent mixed with a volatile conductive solvent. Through the self-repairing capsules and the carbon nanotube heating film, after the sensor senses local discharge, the produced cracks and conductive channels can be repaired, further damage can be avoided, and the safety and stability are effectively improved.

The utility model belongs to the fodder filling technical field, concretely is a kind of duck house automatic filling machine, including first transmission pipeline, the first transmission pipeline bottom solid joint shunt pipeline, the shunt pipeline is equipped with two, the shunt pipeline bottom clamps second transmission pipeline, the second transmission pipeline bottom solid joint flexible hose, the flexible hose bottom clamps chicken duck feed barrel, the first transmission pipeline side clamps storage bin, the first transmission pipeline side wall clamps first transmission pipeline, the first transmission pipeline side wall solid joint motor, the motor output end solid joint rotating shaft, the rotating shaft is equipped with first transmission pipeline inside, the rotating shaft side wall and storage bin inside are pasted, the rotating shaft outer wall solid joint vane, by above-mentioned structure, using sliding type feed filling cooperation feed storage, it is convenient to the quick filling of feed, using multiple discharge port makes device can quickly fill multiple feeds, increase the practicability of device.

The application discloses a multi-modal computing power optimization method and system for security monitoring scenes, and relates to the technical field of multi-modal computing power data processing. The multi-modal computing power optimization method for security monitoring scenes comprises the following steps: computing power allocation lag judgment, cooperative scheduling lag monitoring, and scheduling lag level division. The application performs screening processing on security multi-modal data, analyzes the lag degree of computing power allocation after the screening processing is qualified, judges whether to start the computing power allocation lag optimization mechanism, and if not, performs cooperative scheduling lag degree analysis, otherwise, performs cooperative scheduling lag degree analysis after the start is completed. Based on the execution result of the cooperative scheduling lag degree analysis, it is judged whether to start the modal scheduling lag level division mechanism, which improves the real-time and accuracy of the computing power optimization data under security monitoring, and solves the problem of low real-time and accuracy of the computing power optimization data under security monitoring in the prior art.

The utility model discloses a kind of polyvinylpyrrolidone iodine solution filling machines of one-time multi-bottle filling, comprising: rack, the bottom of the rack is provided with cabinet door, the top front side of the rack is provided with chute, and the inside of chute is equipped with movable protection plate;Conveying belt, the conveying belt is set in the middle part of rack;Mounting bracket, the mounting bracket is set below liquid medicine bucket, and mounting bracket is fixedly connected with rack, the front side of the mounting bracket is provided with medicine cartridge, the top of upper valve is connected with water pipe, the lower portion of medicine cartridge is provided with lower valve, the inside of medicine cartridge is provided with piston, the rear end of piston rod is connected with connecting rod, and the middle part of connecting rod is provided with electric telescopic rod.The polyvinylpyrrolidone iodine solution filling machine of one-time multi-bottle filling, the front and rear positions of bottle are conveniently positioned, the upper and lower of bottle mouth and filling pipe correspond, filling pipe is equidistantly provided with multiple, conveniently filling multiple bottles at a time, to improve filling efficiency.

The application provides a preparation method and application of a rare earth modified double-layer silicide high-temperature oxidation-resistant coating and relates to the technical field of metal surface protection. The method adopts embedding and infiltrating to prepare a ZrSi2 diffusion barrier layer on the surface of a base body, and then adopts a laser cladding method to construct a La2O3 / MoSi2 oxidation-resistant layer on the surface of the ZrSi2 diffusion barrier layer. The inner ZrSi2 layer can effectively block the mutual diffusion of Nb / Mo atoms of the base body and Si atoms of the coating, eradicate the generation of interface brittle phases, and significantly improve the bonding strength of the coating and the base body. The introduction of the La2O3 / MoSi2 oxidation-resistant layer can endow the coating with excellent in-situ self-healing capability. The double-layer silicide high-temperature oxidation-resistant coating prepared by the preparation method has extremely low weight gain after being oxidized in static air at 1500 DEG C for 150 hours, and still maintains a complete structure after being subjected to 1500 DEG C to room temperature thermal shock for 100 times, and the service life is significantly improved compared with existing single-layer coatings.

This application belongs to the field of light-emitting device technology. This application discloses a light-emitting device encapsulation material, comprising a substrate layer, an adhesive layer, and a matrix layer; the adhesive layer is disposed on one side of the substrate layer and includes at least one groove; the matrix layer is disposed between the substrate layer and the adhesive layer and includes at least one reflective block; the reflective block is embedded in the groove; along a direction perpendicular to the substrate layer, the groove of the adhesive layer has a first projection on the substrate layer, and the reflective block of the matrix layer has a second projection on the substrate layer; the second projection is within the first projection. This application also discloses a display module, comprising a substrate, a light-emitting device, and an encapsulation material; the light-emitting device is disposed on the substrate; the encapsulation material is disposed on the light-emitting device. The light-emitting device encapsulation material in this application can solve the problem of large gaps between layers in the light-emitting device encapsulation material, the light-emitting device encapsulation material is less prone to bubble formation, has high peel strength, and ensures the reliability of the component.

This utility model discloses a packaging filling mechanism, belonging to the field of powder filling. The device includes a hopper located at the outlet of a powder tank, a rotating drive ring at the bottom of the hopper, a rotating guide ring at the bottom of the drive ring, and a sliding push rod and a push block at the bottom of the hopper. The push block keeps the guide ring stationary relative to the hopper, while the sliding of the push rod, via a drive assembly, drives the drive ring to rotate. When the powder inside the packaging is nearly full, the powder causes the push block to slide into the hopper, causing the guide ring to rotate. An angle is formed between the guide ring and the hopper, guiding the powder towards the edge of the packaging. The rotating drive ring alters the sliding path of the powder during filling, causing the powder to slide towards the edge of the packaging. When filling at the top of the packaging, the powder fills from the inner wall of the packaging towards the filling port, filling the inner wall first, thus quickly completing the powder filling of the packaging.