31results about How to "Impulse" patented technology

The permanent magnetic punch includes a yoke iron, a punching head reciprocating up and down inside the yoke iron, and an armature connected to the punching head. The present invention features that the permanent magnetic punch includes also a magnetic driving mechanism to make the yoke iron and the armature to constitute one magnetic loop, and the magnetic driving mechanism is provided with electromagnetic mechanism to apply electromagnetic drive force to the armature and permanent magnet to apply permanent magnetic attraction force to the armature. The present invention is superior to available electromagnetic punch, which has great power consumption and complicated control system.

The invention provides a pulping device capable of achieving solid-liquid separation and secondary air vortex breakdown. The pulping device mainly comprises a feeding device, a vortex breakdown device and a liquid pulp generating device and is characterized in that solid and liquid are separated, air vortex breakdown is conducted firstly, and then broken materials are mixed with liquid water to form pulp. According to the pulping device, feeding amount control and sealing are achieved through a buffering and sealing plate and a spring, tangential feeding of air is achieved and loop current is formed through an air inlet tangent to the outer edge of the bottom of an inner conical cylinder, rotational flow is accelerated twice through a tapered primary vortex breakdown area and an oblique secondary vortex breakdown area, the broken materials are screened twice and blockage prevention is achieved through circular truncated cone-shaped holes in a primary filtering device and a secondary filtering device, and mixing and stirring of solid and liquid are achieved through a broken material delivery pipe.

The invention discloses an automatic tracking and positioning jet flow fire extinguishing system for a ship. The automatic tracking and positioning jet flow fire extinguishing system comprises a detector, a central processing unit and an automatic tracking and positioning jet flow fire extinguishing device. The detector is used for collecting and analyzing fire signals in a protection place in real time, whether a fire happens or not is judged, and if the fire happens, a fire alarm signal is sent to the central processing unit. The central processing unit is used for sending a control signal according to the received fire alarm signal to control the automatic tracking and positioning jet flow fire extinguishing device to be started. The automatic tracking and positioning jet flow fire extinguishing device is used for aiming at the fire happening position according to the received control signal to spray water so as to extinguish the fire. The automatic tracking and positioning jet flow fire extinguishing system has the capabilities of initiative fire judging, positioning and starting, the whole process from fire finding, fire confirming, system starting and jet flow fire extinguishing to water jetting stopping after fire extinguishing of the whole system is initiatively completed, the amount of sprayed water is concentrated, the flowing speed is high, the flushing amount is large, water flow can make direct contact with a combustion material to act on the roots of flames, the flames are stripped off from the combustion material so that combustion can be interrupted, and the fire can be effectively extinguished.

The invention relates to the technical field of portable air compressors, in particular to a portable air compressor with a wire winding function, which comprises a shell, an air compressor mechanism, a wire winding device and a power wire. A boss is arranged at a bottom of the shell, clamping holes are arranged on the boss, the air compressor mechanism is arranged inside the outer shell, and the wire winding device is arranged at the bottom of the boss. The wire winding device is pulled out from the boss or pushed into the boss by correspondingly matching with the clamping holes. The power wire is wound on the wire winding device. By the aid of the wire winding device additionally arranged on the portable air compressor, the power wire can be wound neatly and can be used and carried conveniently, the service life of the portable air compressor is prolonged, and the integral appearance and structure of the portable air compressor are attractive. Meanwhile, the power wire can be protected well without being squeezed or scratched, the potential safety hazard of an electricity leakage in use can be eliminated, portability is practically realized, and the service life of the portable air compressor is prolonged.

The invention discloses a force-increasing electromagnetic punching machine of permanent-magnet assistant machinery, which comprises electromagnetic driving devices; each electromagnetic driving device consists of a yoke, an electromagnetic coil and an armature. The electromagnetic punching machine comprises two electromagnetic driving devices which are arranged up and down, wherein an upper armature and a lower armature of the two electromagnetic driving devices are connected through a transition body. An upper permanent magnet fixedly connected with a machine body of the punching machine is arranged above an upper electromagnetic driving device, and a lower permanent magnet fixedly connected with the machine body of the punching machine is arranged under a lower electromagnetic driving device. Under a condition that the input power is the same, the resultant force of a punching head moving downwards is increased, the impact force of the punching head can achieve more than 20 times of electromagnetic driving force, the speed of the punching head moving downwards is increased while the resultant force is increased, therefore the impulse of the punching head is increased, and the punching effect is good. A second-level toggle-rod mechanical force-increasing device is adopted. When all angles are appropriately selected, the amplification coefficient of force can achieve more than 6.7, and the impulsive force of the punching head is large. The force-increasing electromagnetic punching machine can be used for punching materials with higher hardness.

The invention discloses an ampoule bottle neck automatic opening system. The system comprises a rack, an intermittent rotary disc, an ampoule bottle input device, an ampoule bottle label information detection device, an alcohol disinfection device, a grinding wheel assembly, a bottle neck breaking device, an ampoule bottle output device, a vertical shaft, a motor and a bottle neck collecting box.The ampoule bottle input device, the alcohol disinfection device, the grinding wheel assembly, the bottle neck breaking device and the ampoule bottle output device are distributed at the periphery ofthe intermittent rotary disc; and when the ampoule bottle rotates to a breaking station, the bottle neck breaking device breaks the bottle neck of the ampoule bottle, and the broken bottle neck fallsinto the bottle neck collecting box through a bottle neck through hole. By the adoption of the structure, full-automatic operation of automatic feeding, disinfection, scratch cutting, breaking and automatic output of the ampoule bottle is achieved, a batch of ampoule bottles can be conveniently and automatically opened, the workload of medical staff is greatly reduced, and the system is convenientto move and easy and convenient to operate and use. The system has the characteristics of high automation degree, streamlined operation and small and compact structure.

The invention provides a force guiding rod for a rapping dust removing device. The force guiding rod comprises a guiding sleeve and a hammering rod which are horizontally arranged, the hammering rod is arranged in the guiding sleeve in a penetrating mode, a right baffle ring is fixedly arranged on the portion, close to a right hole, of the interior of an inner cavity of the guiding sleeve, a leftbaffle ring is arranged on the portion, close to a left hole, of the interior of the inner cavity of the guiding sleeve, the right end of the hammering rod stretches out rightwards from the right holeof the guiding sleeve, and the left end of the hammering rod stretches out leftwards from the left hole of the guiding sleeve; a clamping platform protruding outwards in the radial direction is arranged on the outer wall of the hammering rod in the inner cavity of the guiding sleeve; and the periphery of the hammering rod is sleeved with a spiral spring, the left end of the spiral spring is closely attached to the clamping platform, and the right end of the spiral spring is closely attached to the right baffle ring. By arranging the guiding rod capable of automatically resetting, the impulsein the rapping process is increased, and the knocking damage on equipment is low when rapping is conducted; meanwhile, a good resonance effect can be obtained, and the dust removing effect is good.

The invention discloses an amphibious vehicle hybrid power transmission, belongs to the technical field of amphibious vehicle transmissions, and solves the technical problem of long landing time of anamphibious vehicle in the prior art. The transmission comprises a propeller driving mechanism, a wheel driving mechanism, a gear mechanism and a transmission assembly, and the propeller driving mechanism is used for outputting power for the amphibious vehicle to move forwards in water; the wheel driving mechanism is used for outputting power for wheels (21) to travel on the land; the gear mechanism is rotationally connected with the propeller driving mechanism and rotationally connected with the wheel driving mechanism through the transmission assembly. When the amphibious vehicle lands afterthe wheels (21) are put down, the power output of the wheel driving mechanism is specially transmitted to the gear mechanism through the transmission assembly and transmitted to the propeller drivingmechanism through the gear mechanism, so that the power output of the propeller driving mechanism is increased. The transmission is used for increasing the number of car washing using functions, andthe requirement for short login time is met.

Disclosed is a portable emergency evacuation tool in a motor vehicle. The portable emergency evacuation tool is high in starting speed, high in window breaking success rate, small in size, convenient to carry and safe and stable. The portable emergency evacuation tool is formed by a ball handle, a cylinder cover, a safety pin, a screw, a screw spike, a cylinder, a pressure spring, a spring support and a rivet and is characterized in that the ball handle is connected with the upper end of the screw through threads; the screw penetrates the cylinder cover and the pressure spring; the cylinder cover and the cylinder are fixed through the screw spike; the lower end of the screw and the spring support are fixed; the river is embedded at the bottom of the screw; the bottom of the cylinder is provided with a circular hole; a nail point of the rivet extends out of the circular hole; the safety pin penetrates the cylinder cover and the screw.

The invention relates to a cleaning device and a cleaning method for tweezers, belongs to the technical field of medical equipment cleaning, and solves the problems of low efficiency and poor effect of the existing cleaning method. The cleaning device comprises a motor, a liquid collection funnel, a cleaning disk, a driving shaft, a driven shaft and a cleaning hole piston; the driven shaft and thecleaning hole piston are arranged in the liquid collection funnel; the top end of the liquid collection funnel is arranged at the bottom of the cleaning disk in a sleeving manner; the motor can drivethe driving shaft to rotate; the driving shaft and the driven shaft are coaxially connected in a sleeving manner; the driven shaft can penetrate the cleaning disk and can drive the cleaning disk to rotate; the cleaning disk is provided with a cleaning hole that penetrates the cleaning disk; and the cleaning hole piston is connected with the driven shaft, and the cleaning hole can be blocked. Thetime required to soak an enzyme solution is shortened by high-speed rotation, the cleanliness of the tweezers is improved, further sterilization and disinfection can be realized, the damage to the tweezers is reduced, and the cleaning device and the cleaning method are used for tweezers turnover in hospitals.

The invention relates to the technical field of portable air compressors, in particular to a portable air compressor with a wire winding function, which comprises a shell, an air compressor mechanism, a wire winding device and a power wire. A boss is arranged at a bottom of the shell, clamping holes are arranged on the boss, the air compressor mechanism is arranged inside the outer shell, and the wire winding device is arranged at the bottom of the boss. The wire winding device is pulled out from the boss or pushed into the boss by correspondingly matching with the clamping holes. The power wire is wound on the wire winding device. By the aid of the wire winding device additionally arranged on the portable air compressor, the power wire can be wound neatly and can be used and carried conveniently, the service life of the portable air compressor is prolonged, and the integral appearance and structure of the portable air compressor are attractive. Meanwhile, the power wire can be protected well without being squeezed or scratched, the potential safety hazard of an electricity leakage in use can be eliminated, portability is practically realized, and the service life of the portable air compressor is prolonged.

The invention belongs to the technical field of spaceflight, and particularly discloses a space robot which comprises a robot base, a mechanical arm and a control center, the mechanical arm is installed under the robot base, each face of the robot base is provided with a set of attitude engines, and each set of attitude engines comprises four engines; and wake flow steering engines are installed on the front working face, the rear working face, the left working face and the right working face of the robot base. Each wake flow steering engine comprises a servo motor and a wake flow guide plate. The invention also discloses a working method of the robot. The working method comprises the steps that a control center calculates whether the working space of the mechanical arm intersects with the + y plane, the-y plane, the + z plane and the-z plane or not according to all joint angles of the mechanical arm and the inherent geometric dimensions of all arms; if there is intersection, the control center calculates the maximum angle of an xz plane of a local coordinate system of the attitude engine, so that a servo motor is controlled to drive a wake flow guide plate to rotate, and wake flow is controlled to pass through an unreachable area of a mechanical arm; and if there is no intersection, the servo motor is in a standby state. Influence of the wake flow of the attitude engine on the mechanical arm is avoided.

The permanent magnetic punch includes a yoke iron, a punching head reciprocating up and down inside the yoke iron, and an armature connected to the punching head. The present invention features that the permanent magnetic punch includes also a magnetic driving mechanism to make the yoke iron and the armature to constitute one magnetic loop, and the magnetic driving mechanism is provided with electromagnetic mechanism to apply electromagnetic drive force to the armature and permanent magnet to apply permanent magnetic attraction force to the armature. The present invention is superior to available electromagnetic punch, which has great power consumption and complicated control system.

The invention relates to a self-vibrating type material clearing tube device for a housing stretching-out section of a material-pushing centrifugal machine, and the self-vibrating type material clearing tube device solves the problem that failure of the centrifugal machine is caused due to the fact that a discharge tube is liable to block when a current double-stage material-pushing centrifugal machine uses a closed type circular tube collecting slot and is especially used for treating materials with relatively high moisture content. The self-vibrating type material clearing tube device is characterized in that the discharge tube with a tapered section in an inner hole is connected on the housing stretching-out section through a transitional body; elastic expansion amount is kept between the discharge tube and the housing stretching-out section, and an elastic body is arranged; impact force generated when the materials flow out of a collecting slot is utilized, and when the impact force acts on the taper section of the discharge tube, the discharge tube downwards moves within an elastic expansion amount range, and therefore, the materials are intermittently discharged, the elastic body is continuously compressed and rebounded, and vibration collision is generated between the housing stretching-out section and the transitional body. According to the self-vibrating type material clearing tube device, self-vibrating can be realized without additional power, material accumulation is avoided, and the safety of the overall equipment is guaranteed; and the structure is simple, and the comprehensive cost is low.

The invention discloses a medium-deep hole blasting suspended top treatment method in a sublevel caving method. The medium-deep hole blasting suspended top treatment method comprises the following steps that first encrypted blast holes are additionally perforated between two rows of normal blast holes close to the suspended top area, second encrypted blast holes are additionally perforated in theouter sides of the two rows of normal blast holes, and the first encrypted blast holes and the second encrypted blast holes are then exploded together through blast holes in a rear-section normal blast hole row. The medium-deep hole blasting suspended top treatment method has the advantages that the operation process is simple, safe, efficient and reliable, under the condition that the normal sidecaving row blasting is not affected, only a small amount of vertical holes need to be additionally perforated to serve as the encryption blast holes, then the suspended top problem can be solved, a series of processes of new digging projects and high-difficulty construction hole sites are reduced, the phenomenon that the construction period is prolonged due to the suspended top is effectively shortened, the operation technology is simple, the requirement for the hole position of the encrypted blast holes is low, and the method is easy to popularize and apply.

The invention relates to a closed middle and low pressure water mist sprayer, which comprises a hollow sprayer seat, a spray nozzle, an atomization core and a temperature sensing mechanism, wherein the spray nozzle is provided with a water outlet; the temperature sensing mechanism is capable of automatically starting water spray when temperature exceeds a critical point; a first cavity body is formed in the spray nozzle; the atomization core is arranged in the first cavity body of the spray nozzle; a second cavity body is formed in the atomization core; the side wall of the second cavity bodyis provided with a water flowing hole; the top part of the second cavity body is provided with a straight line-shaped or arc-shaped atomization slot; and the second cavity body, the water flowing hole, the atomization slot and the water outlet are communicated with each other. The closed middle and low pressure water mist sprayer is capable of spraying water mist with even and dense mist drops, asmall grain diameter, high momentum and a wide atomization angle, has an ideal mist spray effect and a good extinguishment effect and has a very important meaning and practical application value for markets of the closed middle and low pressure water mist sprayer which is difficult to obtain the ideal mist spray effect under a middle and low pressure water source at present.

The invention belongs to the field of switch devices, and in particular relates to a switch device movable end assembly and a switch device. The cushioning device is only compressed at the end of the travel of the lower conductive tube to provide resistance to relative movement between the tie rod and the lower conductive tube. The setting of the elastic buffer device increases the movement difficulty of the lower conductive tube at the end of the movement stroke of the lower conductive tube, reduces the impulse of the moving end component, and avoids overshooting or over-closing caused by overshooting during opening or closing. In addition, due to the elasticity The buffer device is only compressed at the end of the movement stroke of the lower conductive tube. Therefore, the setting of the elastic buffer device will not affect the movement process of the lower conductive tube between the closing position and the opening position, so as to ensure the normal operation of the moving end assembly. Switch between closed state and open state.

The invention discloses a permanent-magnet assisted electromagnetic punching machine which comprises a yoke, a punch and an armature, wherein the armature is fixedly connected above the punch; an upper end cover is fixedly connected above the yoke, and a lower end cover is fixedly connected below the yoke; the upper end cover, the yoke and the lower end cover form an accommodating cavity for the punch and the yoke to do reciprocating motion up and down; an upper permanent magnet is fixedly connected below the upper end cover, and a lower permanent magnet is fixedly connected above the upper end cover; and the opposite ends of the upper permanent magnet and the lower permanent magnet share the same polarity. According to the permanent-magnet assisted electromagnetic punching machine, under the condition of the same input power, the resultant force of the downward movement of the punch increases, the downward movement speed of the punch also increases, and the punching force of the punch is more than two times larger than the electromagnetic driving force, therefore, the punch has large impulse and good punching effect. The permanent-magnet assisted electromagnetic punching machine omits the spring return mechanism adopted by the existing permanent-magnet punching machine, is free from the failure caused by the clamping stagnation of the spring, is simple in structure and can work safely and reliably.

The invention discloses an intelligent monitoring and protecting system for an air compressor, and belongs to the field of air compressor protection.The intelligent monitoring and protecting system for the air compressor comprises an air compressor body and a small oil-water separator, an air storage tank assembly is installed on the surface of the air compressor body through a connecting ring, and the small oil-water separator is installed behind the air compressor body; a water tank is installed on the back face of the small oil-water separator, a suction water pump is installed at the top of the water tank, one output port of the three-way assembly is connected with a second water outlet pipe, and the input end of the suction water pump is connected with the water outlet through a hose; a water-oil mixture flowing out of the air storage tank assembly is separated through the small oil-water separator, so that the separated water body and lubricating oil body are classified and utilized, the environment-friendly and energy-saving effects are achieved, the air compressor can be subjected to corresponding dust falling, cooling and humidifying treatment during working, dust interference and electrostatic interference are reduced, and the service life of the air compressor is prolonged. And the normal work of the air compressor main body is ensured.

The invention, belonging to the technical field of explosive preparation, particularly relates to an emulsion explosive prepared by using hydrogen storage materials. The explosive comprises an emulsion base and a sensitizing agent, wherein, the sensitizing agent is titanium hydride, the weight of the sensitizing agent accounts for 0.6-8 % of the total weight of the titanium hydride hydrogen storage emulsion explosive, and the purity of titanium hydride is no less than 95 %. During the detonation process, partial titanium hydride reacts with water in the emulsion base to release a little hydrogen, thus a certain foaming effect on the emulsion base is achieved, and the emulsion base is allowed to detonate, so that titanium hydride plays a role as the sensitizing agent. Simultaneously, the rest titanium hydride is subject to thermal decomposition under the effect of high temperature generated by the reaction between emulsion base and hydrogen bubbles to rapidly release hydrogen, and hydrogen continues participating the detonation reaction with the emulsion base to allow the output energy to contain the energy released by the emulsion base and titanium hydride together. The titanium hydride hydrogen storage emulsion explosive disclosed herein has the characteristics of low output explosion pressure, large impulse, long decay time, and high energy.

Disclosed is a portable emergency evacuation tool in a motor vehicle. The portable emergency evacuation tool is high in starting speed, high in window breaking success rate, small in size, convenient to carry and safe and stable. The portable emergency evacuation tool is formed by a ball handle, a cylinder cover, a safety pin, a screw, a screw spike, a cylinder, a pressure spring, a spring support and a rivet and is characterized in that the ball handle is connected with the upper end of the screw through threads; the screw penetrates the cylinder cover and the pressure spring; the cylinder cover and the cylinder are fixed through the screw spike; the lower end of the screw and the spring support are fixed; the river is embedded at the bottom of the screw; the bottom of the cylinder is provided with a circular hole; a nail point of the rivet extends out of the circular hole; the safety pin penetrates the cylinder cover and the screw.

The invention discloses a gas rocket engine for unmanned aerial vehicles and a design method thereof, which comprises an air intake section, a steady flow chamber and a tail nozzle arranged coaxially along the airflow direction; The high-pressure gas cylinders are connected; the tail nozzle includes a contraction section and an expansion section; the contraction section includes a large contraction arc and a small contraction arc. In the present invention, the gas rocket engine is used as the power propulsion device for the unmanned aerial vehicle to take off, which can realize a larger impulse, and can generate a larger thrust in a shorter time, so that the unmanned aerial vehicle can obtain a larger acceleration, so that the launch platform It is short and small, and can meet the requirements of 10-20m / s take-off speed in a short period of time for high-weight UAVs of 100-300kg. In addition, the gas rocket engine uses high-pressure air as the propellant, and high-pressure air can be obtained through a portable air compressor, so the source of propellant is sufficient and economical and environmentally friendly.

The invention provides an impulse type cycle engine which comprises an accelerating device used for accelerating a particle beam to a high sublight speed state. After the particle beam is acceleratedin the accelerating device to obtain high-speed kinetic energy and extra mass, the particle beam is discharged through a spray pipe to propel an aircraft to go forward. According to the impulse type cycle engine, particles are accelerated to high sublight speed to obtain great impulse to propel the aircraft. Different from propulsion of a chemical specific impulse mode, the impulse type cycle engine does not need to carry a large disposable working medium and is suitable for remote driving.

The invention discloses a closed-type high-pressure water mist fire-extinguishing nozzle which is characterized in that a supporting member is arranged in a middle chamber (11) of a nozzle shell (1); a compacting structure (3) is positioned over the supporting member (5) and movably connected with the nozzle shell (1), a water passage (31) is arranged in the compacting structure (3), and a seal gasket (4) used for resisting water in the water passage (31) from flowing into the middle chamber (11) is arranged between an outlet of the water passage (31) and the supporting member (5); one end ofa temperature sensing element (6) positioned below the supporting member (5) supports against the supporting member (5), and the other end of the temperature sensing element (6) supports against the bottom of the nozzle shell (1); and a two-stage spray-collision type nozzle assembly which is communicated with the middle chamber (11) is arranged on the nozzle shell (1). The fire extinguishing nozzle can not only keep favorable sealability when a water supply pipeline is in a high-pressure state, but also effectively sense the occurrence of fire hazards in time and self-start to carry out spraying and fire extinguishment.

A small bypass system of a generator set is provided, wherein the generator set at least comprises a boiler (1), a steam turbine (12), main steam pipes (13) connecting the boiler (1) with the turbine (12), and big bypass regulator valves (6, 7, 8, 9), the small bypass system comprises the steam pipes of the small bypass and at least a set of small bypass regulator valves (10, 11). A controlling method of the small bypass system is provided, which includes the steps that: firstly, before the big bypass system is opened, the small bypass regulator valves (10, 11) is opened gradually, until the small bypass system reaches the maximum rate of flow; secondly, after the small bypass system reaches the maximum rate of flow, the big bypass system is regulated to the degree corresponding to the maximum rate of flow of the small bypass system, at the same time the small bypass regulator valves (10, 11) is closed; then after the big bypass system reaches a bigger degree, the small bypass regulator valves (10, 11) is regulated to the maximum rate of flow gradually. The security of the generator set is enhanced and the starting time of the generator set is shorten by setting the small bypass system.

The invention provides a compressed air foam-based intelligent fire-fighting device for an externally-floating-top crude oil storage tank. The compressed air foam-based intelligent fire-fighting device comprises fire-fighting cabinets and foam fire-extinguishing pipelines, wherein a compressed air foam system and a fire-fighting linkage controller are arranged inside each fire-fighting cabinet; the compressed air foam system comprises a gas energy storage tank, a mixed foam solution storage tank, a compressed air storage tank and a gas-liquid mixing device; the gas energy storage tank is communicated with the mixed foam solution storage tank through a driving pipeline; the mixed foam solution storage tank is connected with a liquid inlet of the gas-liquid mixing device through the foam solution conveying pipeline; a gas inlet of the gas-liquid mixing device is connected with the compressed air storage tank through a compressed air conveying pipeline; a foam outputting pipeline is connected to an outlet of the gas-liquid mixing device; the fire-fighting linkage controller is fixed to the fire-fighting cabinet and is eclectically connected with electrically controlled switching valves; the foam fire-extinguishing pipelines are circumferentially sequentially laid between the inner wall of the storage tank and the outer edge of a floating plate at intervals; a plurality of closed nozzles are formed at intervals in the length direction; the foam outputting pipelines of the fire-fighting cabinets are communicated with the foam fire-extinguishing pipelines.

The invention discloses an ampoule bottle neck automatic opening system, which comprises a frame, an intermittent turntable, an ampoule bottle input device, an ampoule bottle label information detection device, an alcohol disinfection device, a grinding wheel assembly, a bottle neck breaking device, an ampoule bottle output device, The vertical shaft, motor and bottle neck collection box, ampoule input device, alcohol disinfection device, grinding wheel assembly, bottle neck breaking device and ampoule output device are distributed around the intermittent turntable; when the ampoule rotates to the breaking station, the bottle neck breaks The breaking device breaks the bottleneck of the ampoule bottle, and the broken neck falls into the bottleneck collection box through the bottleneck passing hole. Due to the adoption of the above-mentioned structure, this patent realizes the fully automatic operation of automatic feeding, disinfection, scratch cutting, breaking, and automatic output of ampoules, and can easily open a batch of ampoules automatically, greatly reducing the workload of medical staff Workload, easy to move and easy to operate and use. It has the characteristics of high degree of automation, streamlined operation, and small and compact structure.