803 results about "Discharger" patented technology

An electrode manufacturing apparatus according to one aspect of the present disclosure is configured to discharge a liquid to form a resin layer or an inorganic layer on an electrode substrate which is being conveyed in a predetermined direction. The electrode manufacturing apparatus includes a detector, a liquid discharger provided downstream of the detector in the predetermined direction and configured to discharge the liquid to form the resin layer or the inorganic layer, and a controller configured to control a discharge condition of the liquid discharger. Points where a property varies are present on the electrode substrate along a direction intersecting the predetermined direction. The detector outputs pieces of detection information obtained by detecting one of the points in time series, and the controller controls the discharge condition of the liquid discharger based on combined detection information obtained by combining the pieces of detection information.

The invention discloses a low-vibration long-service-life rotary split type Stirling cryocooler, relates to the technical field of cryocoolers, and aims to solve the technical problems that reciprocating movement of a single compression piston has rotary inertia force, and a connecting rod in the single compression piston swings during movement, so that large vibration is generated. Comprising a compressor body and an expansion machine body which are arranged in a split mode. The motion states of the two compression pistons can be the same all the time through the symmetrical centering crank sliding block mechanisms which are completely equal in size and weight, then the momentum of the compressor is balanced, and finally reciprocating and rotating inertia force of the crank sliding block mechanisms is completely eliminated, and only extremely small vibration is generated. And a compressor is assisted to generate periodic pressure wave driving, and a gas spring is formed by using a dynamic seal, so that the discharger and the gas spring supported by the discharger form a forced vibration system, the formed damping force can generate a proper phase difference, and finally, an effective refrigeration effect is generated.

The invention relates to an electronic assembly (100), comprising: - a switching device (102) for switching a main current path (103), wherein the switching device (102) comprises n series-connected semiconductor switching units (102.1, 102.2,..., 102.n), wherein n is a natural number excluding zero, - a voltage limiting device (114) connected in parallel with the switching device (102) and comprising at least one overvoltage protection component (107) and at least one diac (109) connected in series with the at least one overvoltage protection component (107), and - n surge arresters (110, 110.1, 110.2, ..., 110.n), wherein each one of the n surge arresters (110, 110.1, 110.2,..., 110.n) is connected in parallel with each one of the n semiconductor switching units (102.1, 102.2,..., 102.n) in a bijective relationship.

A plasma processing apparatus includes a chamber, a substrate support, an excitation electrode, and a resonator. The resonator includes an inner side portion and an outer side portion extending coaxially, and conductive plates arranged parallel to each other in a vertical direction. The resonator provides a waveguide path extending between the inner and outer side portions and including a plurality of layers arranged alternately with the conductive plates. Each of the plurality of layers is connected to a layer thereabove at one of a plurality of folded portions along the inner side portion or the outer side portion. A lowermost conductive plate includes a plurality of slots electromagnetically coupled to the discharger. The plurality of slots is arranged in a circumferential direction, and a wall surrounding a lowermost layer in the outer side portion extends along sides of a polygon.

The invention discloses a cable GIS terminal stress-strain sensor and a strain monitoring method thereof, and belongs to the technical field of stress-strain monitoring, and the sensor comprises a sensor structure unit which comprises a metal housing, a fixed contact, a movable contact and a piezoelectric element; the signal processing unit is integrated in the integrated circuit shell and comprises a charge collector used for converting a charge signal of the piezoelectric element into an analog voltage signal; the pulse charge discharger is connected to the output end of the charge collector in parallel; the analog-to-digital converter is connected with the output end of the charge collector and is used for converting the analog voltage signal into a digital signal; the serial communication interface is used for outputting digital signals after analog-to-digital conversion; the mounting unit comprises a fixing hole position and an adhesive base which are arranged on the metal shell; the cable GIS terminal stress strain monitoring device is used for monitoring the stress strain of the cable GIS terminal in the operation process so as to reflect typical structure defects appearing in the cable GIS terminal, and online monitoring of the cable GIS terminal equipment is achieved.

The invention belongs to the technical field of microwave plasmas, and particularly relates to a magnetized atmospheric pressure pulse microwave plasma jet discharger. The discharger is reasonable in design, microwave energy is fed into the discharge chamber through the SMA interface, high electric field intensity is formed at the tip of the hollow needle electrode, and fed working gas is disrupted and discharged; a magnet exciting coil outside the quartz tube generates an axial magnetic field inside the quartz tube through direct current, electrons do spiral cycloid motion in an electromagnetic field, and electron cyclotron resonance can be achieved under the field. Through magnetic field constraint, high-energy electrons are constrained in a core area, a motion path is prolonged, effective collision times are increased, gas dissociation efficiency and ionization degree are improved, and collision loss of the electrons and a wall surface is reduced; the plasma jet performance is improved; the device works in an atmospheric pressure environment, does not need a vacuum system, reduces equipment cost and maintenance difficulty, reduces electrode sputtering and cavity corrosion, and prolongs the service life of core components.

The present disclosure relates to a water-cooled integrated charger and discharger, which provides a charger and discharger comprising: a charging and discharging jig configured to charge and discharge a battery; a water-cooled power supply part configured to supply a power source to the charging and discharging jig and configured to be cooled with water; and a chiller connected to the water-cooled power supply part through a water-supply pipe and a drainpipe, and configured to release heat energy generated from the water-cooled power supply part to an exterior environment.

The utility model relates to an unloading plate structure and an anti-breaking unloader for grain quality inspection, and belongs to the technical field of unloaders. The air suction pipe is connected with the negative pressure air suction pipe and conveys grains through negative pressure; the grain conveying pipe is used for conveying grains; the discharging plate is arranged at an outlet of the discharger shell, and the discharging plate is movably connected with the discharger shell; and the driving part is used for driving the unloading plate to rotate. The unloading plate and the driving part are arranged in the device, and the driving part is matched with the negative pressure system, so that when grains are stacked to reach the preset weight, the gravity triggers the unloading plate to be opened stably, and the situation that the grains are broken due to instant impact, and grain detection data are influenced is avoided.

The utility model discloses a carbon calcining furnace discharger which comprises a discharging pipe, a corrugated metal hose is installed at the bottom of the discharging pipe, the bottom of the corrugated metal hose is fixed to a discharging port, an auxiliary discharging mechanism is installed on the outer side of the discharging pipe, and the auxiliary discharging mechanism comprises a rotating shaft, a synchronous wheel, a synchronous belt, a cam and a first motor. The outer side of the discharging pipe is rotationally connected with three rotating shafts, each rotating shaft is provided with a synchronous wheel, the three synchronous wheels are in transmission connection through a synchronous belt, the top of each rotating shaft is fixedly provided with a cam, the first motor is fixed to the outer side of the discharging pipe, and an output shaft of the first motor is connected with the rotating shafts; and an angle adjusting mechanism for driving the discharge port to rotate is mounted on the discharge pipe. Vibration discharging is carried out from the outer side of the discharging pipe, the discharging speed is higher, and blocking is not prone to occurring; and the discharging angle is convenient to adjust, and the discharging angle is convenient to adjust according to requirements.

The utility model relates to a ball mill for graphite products. The ball mill comprises a supporting rack, a rotating grinding cylinder, a driving device for driving the grinding cylinder to rotate, a feeder for charging the grinding cylinder, a discharger for discharging materials and a grinding ball, a plurality of lining plate units which are arranged at intervals are arranged on the inner wall of the grinding cylinder; a plurality of screens for communicating an inner cavity of the grinding cylinder with the outside are arranged on the side wall of the grinding cylinder spaced by the two adjacent lining plate units; a plurality of receiving bins for receiving the graphite powder screened by the screen are arranged on the outer wall of the grinding cylinder; an outlet is formed in the side, close to the discharging device, of the material receiving bin. According to the utility model, the structural design is reasonable, through the design of the screen positioned between the lining plate units, under the condition of ensuring normal grinding of materials, pre-pulverized graphite powder is quickly separated, and the risk that the crystal structure of part of graphite powder is changed and the quality of finished products is influenced due to repeated impact of grinding balls on the powder in the grinding process is reduced.

A power semiconductor circuit is provided for clamping the voltage across the circuit during a fault. The circuit may include a power semiconductor switch, a clamping branch coupled in parallel with the power semiconductor switch, a snubber branch coupled in parallel with the power semiconductor switch and the clamping branch, and an isolation switch coupled in series with the power semiconductor switch. The clamping branch may include a first capacitor and a surge arrester coupled in parallel with a first resistor. The first capacitor may be coupled in series with the surge arrester and the first resistor. The snubber branch may include a second capacitor, a plurality of resistors, and a diode.

A battery material undifferentiated crushing system comprises a gate valve, a double-shaft chopper, a single-shaft chopper and a star-shaped discharger, the single-shaft chopper is installed on the upper side of the star-shaped discharger, the double-shaft chopper is installed on the upper side of the single-shaft chopper, the gate valve is installed on the upper side of the double-shaft chopper, and the single-shaft chopper is installed on the lower side of the star-shaped discharger. A double-shaft crushing channel of the double-shaft chopping machine is communicated with a single-shaft crushing channel of the single-shaft chopping machine, a feeding channel of the gate valve is communicated with the double-shaft crushing channel, and the single-shaft crushing channel is communicated with a discharging channel of the star discharger. According to the double-shaft chopping machine, large materials which are not easy to process can be cut into materials with the size suitable for being processed by the single-shaft chopping machine in advance, and the battery materials with different sizes can be processed without difference, so that the production efficiency and the recovery capacity of the whole line are improved.

A gas supply device disclosed herein includes a connector attached to and detached from a main stop valve of a gas cartridge, an actuator, and a gas discharger. The actuator moves the connector closer to the main stop valve of the attached gas cartridge. The gas discharger blows gas to the tip of the connector before it is connected to the main stop valve. The gas supply device disclosed in the present specification blows gas to the tip of the connector prior to connecting the connector to the main stop valve to remove dust and the like adhering to the connector. Therefore, it is possible to suppress dust and the like entering the gas supply device.

The utility model relates to the technical field of cable tie production, and discloses a measurable cable tie discharging device which comprises a discharging device, the discharging device is provided with a material groove, the bottom of the material groove is provided with a first material passing channel, one end of the discharging device is provided with a meter inclining downwards, and the meter is provided with a second material passing channel, a first sensor, a second sensor and a rolling belt. The discharger is fixedly connected with the meter and is provided with a vibration motor; comprising a material receiving device, the material receiving device is provided with a rotating motor and a material receiver, and the rotating motor can drive the material receiver to move to the position below a metering device to receive ribbons; the device has the following advantages: 1, the first material passing channel and the second material passing channel enable the end part of the ribbon to be clamped above, so that the ribbon is oriented, and the ribbon is discharged in order; and 2, the passing ribbons are metered through the first sensor and the second sensor, the quantity is controlled by pushing materials through the rolling belt, the discharging quantity of the ribbons is accurate, manual repeated counting is not needed, and the packaging efficiency of discharging is improved in a disguised manner.

An electrophotographic roller comprising a substrate having a conductive outer surface and a resin layer on a side of the outer surface of the substrate, in which the volume resistivity of the outer surface of the electrophotographic roller is 1.0×106 Ω·cm or higher, when a corona discharger having a grid part is relatively moved along the axial direction of the electrophotographic roller to charge the electrophotographic roller, and the potentials of the outer surface after 0.06 seconds from passage of the grid part are measured, a maximum value of the potentials is lower than 20.0 V, the ionization potential of the outer surface of the electrophotographic roller is 5.0 to 5.6 eV, and an elastic modulus E1 in a region from the outer surface of the electrophotographic roller to a depth of 0.1 μm is 200 MPa or higher.

To provide a pump-type discharger which can be easily recycled and is highly operable.SOLUTION: A pump-type discharger 1 comprises: a cap 10 fitted to a mouth 2a of a container 2; a pump 20 that operates when a stem 25a moves back and forth; a head 30 connected to a stem 25b; an extension 40 provided in one of the head 30 and the pump 20 or one of the head 30 and the cap 10 and extending toward the other of the head 30 and the pump 20 or the other of the head 30 and the cap 10; and elastic pieces 50, 51, and 52 provided in the other of the head 30 and the pump 20 or the other of the head 30 and the cap 10 and pressed by the extension 40 to bend when he head 30 is pressed toward the gap 10. The extension 40 is formed by a material harder than the elastic pieces 50, 51, and 52.SELECTED DRAWING: Figure 1

To provide a normal standing / reversing discharger for which a height dimension is suppressed by reducing the number of components and assembling man-hours.SOLUTION: A normal standing / reversing discharger 100 comprises: a fitting member 3 fitted to a container body C; a cylinder 1 suspending downward from the fitting member 3; a plunger body 11 erected from an inside of the cylinder 1; a cylindrical stem 9 provided so as to be vertically movable with respect to the cylinder 1; and a head part 30 attached to an upper portion of the stem 9 so as to make it possible to push down, and having a nozzle for discharging a content solution. An outside air introduction hole 1d is provided at a side part of the cylinder 1. The plunger body 11 has: a normal standing state suction valve for controlling a flow of the content solution in a vertical direction; an upper-side piston 14 sliding on an inner face of the cylinder 1 and capable of closing the outside air introduction hole 1d; and a lower-side piston 11d sliding on the inner face of the cylinder 1 below the upper-side piston 14. An easily-deformable part 14b1 for opening the outside air introduction hole 1d through deformation caused by a negative pressure inside the cylinder 1 is provided in the upper-side piston 14.SELECTED DRAWING: Figure 2

A switch-mode DC-DC power converter including an input port and an output port, wherein the switch-mode DC-DC power converter includes a hard-switching circuit. The switch-mode DC-DC power converter further includes a first capacitance, a first inductance and a soft-switching circuit. The first capacitance is coupled in parallel across one of input and output ports at one side of the hard-switching circuit whereas the first inductance is coupled in series with another of the input and output ports and the hard-switching circuit at a second side of the hard-switching circuit opposite the first capacitance. A soft-switching circuit includes a second capacitance, a second inductance, a first rectifying element and a controlled discharger. The first rectifying element is coupled to the second inductance and the second capacitance. The controlled discharger is coupled to the second capacitance.

The embodiment of the utility model discloses a battery charging and discharging test system, which comprises at least one control unit, a plurality of switch elements, a plurality of charging and discharging machines and a battery pack, and is characterized in that the control unit is used for controlling the on-off state of at least one switch element electrically connected with each charging and discharging machine; the state of the charging and discharging motor is a working state or a standby state; the charging and discharging machine in the standby state is controlled to carry out charging and discharging testing on the target battery pack electrically connected with the charging and discharging machine, and the target battery pack is one or more of the multiple battery packs; the charging and discharging machine is used for carrying out charging and discharging tests on the connected single or multiple battery packs under the condition that the charging and discharging machine is in a working state; wherein the configured actual operation power of the battery charging and discharging test system is smaller than the sum of the maximum rated power of each charging and discharging motor.

A pneumatic injection type targeted fertilization device comprises a rack, a fertilizer box, an air source assembly, an intermittent air injection mechanism, a mechanical touch recognition mechanism and a controller are mounted on the rack, a furrow opener is mounted at the bottom of the rack, a mounting opening is formed in the bottom of the fertilizer box, a fertilizer apparatus is mounted at the mounting opening and connected with a fertilizer discharge pipe, and the fertilizer discharge pipe is located in the furrow opener; in conclusion, according to the design of the invention, crop identification, the precision of fertilizer feeding and the cavitation effect of the fertilizer are considered, and through combination of mechanical and electronic control, the automation and intelligence level of fertilization is improved, the precision and efficiency of fertilization are improved, the waste of the fertilizer is reduced, and the fertilizer absorption rate of the crop is improved.

The utility model discloses a movable type positive plate sorting production line which comprises a compartment body, and a smashing assembly and a sorting assembly are arranged in the compartment body. The crushing assembly comprises a crusher body, the output end of the crusher body is connected with a cyclone collector, and the solid output end of the cyclone collector is connected with an unloader; according to the utility model, a compartment type structure is adopted, so that flexible deployment in different areas is facilitated, hoisting and loading transportation can be carried out through a hoisting hook during deployment, the transportation cost is effectively reduced, and the renting cost of a site is effectively saved due to the use of the occupied space of the compartment type structure; the production line adopts a compartment type structure, has sealing, sound insulation and heat insulation functions and is combined with negative pressure dust removal equipment to effectively reduce dust and noise generated in the production process, the high-noise working environment is solved, and the safety of workers in the production process is improved; and various requirements of high efficiency of a production line, cleanness of a workshop and a working environment, safety production and the like are met.

To suppress unexpected detachment of a push-down head from a discharger body.SOLUTION: A discharger comprises: a discharge body 3; a push-down head 5 rotationally movable in a circumferential direction; and a lock mechanism 11 for regulating a descent of the push-down head 5 in a state where the push-down head 5 is located at a regulation position as one position in a circumferential direction, and for releasing regulation of the descent of the push-down head 5 in a state where the push-down head 5 is located at a releasing position as the other position in the circumferential direction. The lock mechanism 11 comprises plural sets of lock protrusion pairs 12 each provided at a position opposed to a radial direction in the push-down head 5. The descent of the push-down head 5 is regulated by engaging each of the plural sets of lock protrusion pairs 12 with the discharge body 3 in a state where the push-down head 5 is located at the regulation position. The regulation of the descent of the push-down head 5 is released by releasing engagement of each of the plural sets of lock protrusion pairs 12 with the discharge body 3 in a state where the push-down head 5 is located at the releasing position.SELECTED DRAWING: Figure 1

The utility model relates to the technical field of industrial production, in particular to a static electricity elimination device and a substrate film pasting production line, the static electricity elimination device comprises a discharger, two ends of the discharger are connected with a power supply, and a discharge plane is arranged between the two ends of the discharger; and the N spray points are arranged on the discharge plane in a staggered manner, the points of the spray points face the opposite direction of the discharge plane, and the discharge plane is communicated with the spray points, so that the points of the spray points generate charges. According to the utility model, the cross area of ion beam radiation areas is increased, the area covering a production line is increased, and ion beams can be transmitted in a long distance, so that the static electricity elimination device can be applied to a large space, the working efficiency is improved, and the influence of static electricity on the whole area is effectively eliminated.

The utility model discloses a heat dissipation framework for an external discharger of a new energy vehicle, and particularly relates to the technical field of power utilization management of the new energy vehicle, the heat dissipation framework comprises an injection molding shell, one end of the injection molding shell is fixedly connected with a direct current discharge gun head, and the front side and the rear side of the outer side of the injection molding shell are provided with waists; the inverter is fixedly mounted on the inner side of the injection molding shell; and the alternating-current socket is fixedly mounted on the side, opposite to the direct-current discharge gun head, of the inverter. According to the utility model, a radiating fan in the long side direction of the radiating fin of the inverter is omitted, and a groove is milled in the short side direction of the radiating fin to completely embed the radiating fan, so that the long sides of the inverter are reduced, the utilization rate of the fan is improved, the windward area of the radiating fin is increased, and the heat exchange efficiency is improved; the lower holding part is sunk, and the holding part is pasted with adhesive sticker leather, so that the holding feeling is further improved, the anti-skid effect is improved, and the heat dissipation structure of the external discharger is small, exquisite, attractive and portable.

The invention discloses an automatic material box taking, placing and lifting device of an unloader and a working method of the automatic material box taking, placing and lifting device, and relates to the technical field of electronic element machining auxiliary devices. The automatic material box taking, placing and lifting device comprises a material box lifting device, a material box clamping and moving device, a first material box storage device, a second material box storage device, a material box displacement device and a material box mounting support; the material box lifting device and the second material box storage device are installed below the base plate in parallel with the base plate as the symmetry plane and symmetrically distributed along the transverse central axis of the base plate, the material box clamping and moving device is fixed to the upper surface of the base plate through a transverse moving module, and the clamping station of the material box clamping and moving device right corresponds to the vertical upper portion of the material box lifting device. The material box installation support comprises a fixing plate, a connecting column, an angle seat and a supporting column. The problems that in the prior art, operation is frequent, time and labor are consumed, and production efficiency is low due to the fact that a material box is manually taken and placed are solved. By means of the automatic material box taking and placing mechanism, replacement between a full material box and an empty material box is achieved within a certain production period.

The utility model provides a composite dedusting and discharging device which comprises a filter, a discharger, a stock bin and a pulser, the dedusting and discharging device is composed of a metal frame, and the filter, the discharger and the pulser are all installed on the metal frame; the stock bin is positioned below the dust removal and unloading equipment, is communicated with the filter and the unloader and is used for receiving waste dust and materials respectively; the discharger is provided with a feeding port and is communicated with the filter, and a cyclone separation device is assembled above the discharger and is used for separating heavy materials, light materials and dusty gas and pushing the dusty gas and the light materials to the filter for filtering and separation; and the pulser is provided with an exhaust outlet communicated with the outside, is communicated with the filter and is used for spraying high-pressure gas into the filter cavity and exhausting the gas cleaned by the filter through the exhaust outlet. The dust removal device has the beneficial effects that the dust removal effect and the discharging efficiency of materials are improved, and the energy consumption and the construction cost of equipment are reduced.

The invention provides a waste battery discharging and electrolyte recycling method. The waste battery discharging and electrolyte recycling method comprises the following steps: discharging a waste battery through a discharger; heating a positive current collector and a negative current collector of the waste battery through a heater; and the negative pressure recoverer is connected with the safety valve of the waste battery, so that the electrolyte of the waste battery is recovered. The waste battery discharge and electrolyte recovery equipment provided by the invention comprises a discharger, a heater and a negative pressure recoverer. According to the waste battery discharging and electrolyte recycling method and recycling equipment provided by the invention, the positive current collector and the negative current collector of the waste battery are heated by the heater, so that the heat of the heater can be directly conducted to the current collectors through the pole columns, and the electrolyte in the waste battery is heated more uniformly and quickly; and therefore, the production efficiency of electrolyte recovery and the recovery efficiency of the electrolyte are improved.

The present invention relates to the technical field of laser cutting machines, and specifically to a laser cutting machine that can be adaptively fixed, comprising a laser cutting machine body, a laser head and a steel pipe arranged on the inner side of the laser cutting machine body, a collecting assembly being provided at the front end of the laser cutting machine body, the collecting assembly comprising a supporting leg installed at the front end of the laser cutting machine body, the upper end of the supporting leg being rotatably connected to a slide, one side of the supporting leg being fixedly connected to a discharger, the other side of the supporting leg being fixedly connected to a ramp, the upper end of the ramp being fixedly connected to a dust collecting plate, the front end of the slide being provided with a supporting member for supporting the steel pipe, the upper end of the dust collecting plate being provided with a cleaning member for fixing the steel pipe, the present invention can receive debris generated when the laser head cuts the steel pipe to prevent the debris from splashing, and can support the steel pipe, reduce the downward force of the steel pipe, and ensure the cutting effect.

A plasma processing apparatus includes: a chamber including a processing space inside the chamber; a substrate support installed in the processing space; an excitation electrode installed above the substrate support; a discharger configured to discharge electromagnetic waves into a plasma generation space below the excitation electrode; and a resonator installed on the excitation electrode and electromagnetically coupled to the discharger. The resonator includes a waveguide path including a plurality of folded portions between a first end and a second end of the resonator. At least one adjustor configured to adjust a resonance frequency of the electromagnetic waves propagating in the waveguide path is installed in the waveguide path.

The present application relates to hydrogen fuel cell technology field, specifically to a kind of fuel cell hydrogen circulation structure and temperature and humidity parameter control method.The battery stack unit, hydrogen circulation management unit and electric control unit are included;Battery stack unit includes anode out stack mouth, anode into stack mouth and voltage acquisition line, hydrogen circulation management unit includes anode out stack main pipeline, anode into stack main pipeline, gas source branch, hydrogen circulation branch;Anode out stack main pipeline is connected with anode out stack mouth and hydrogen circulation branch respectively;Anode into stack main pipeline is connected with anode into stack mouth, hydrogen circulation branch and gas source branch, and is equipped with first relative humidity sensor;Hydrogen circulation branch is provided with circulating hydrogen humidification and dehumidification device, gas-liquid separation liquid discharger, circulating pump;Circulating hydrogen humidification and dehumidification device includes heater, cooler, heat exchanger and third temperature sensor.The technical scheme can carry out the moisture humidification and dehumidification process management of hydrogen circulation branch, to ensure the reliability of fuel cell.