173results about "Induction heating" patented technology

The invention belongs to the technical field of batteries, and particularly relates to a pole piece processing system and a pole piece processing method. The pole piece treatment system comprises an electromagnetic induction heating unit, wherein the electromagnetic induction heating unit is used for carrying out electromagnetic induction heating treatment on a pole piece. According to the present invention, the binder floating on the surface of the pole piece can be reduced, and the pores are left in the active layer, such that the porosity of the pole piece is improved, and the infiltration rate of the electrolyte on the pole piece is improved; various burrs and particles on the edge of the active layer can be improved, so that the surface of the active layer becomes smoother, the sharpness of the surface of the pole piece is reduced, and the risk that the pole piece pierces an isolating membrane is reduced. Moreover, the conductive agent in the pole piece tends to be consistent in direction under the influence of magnetic lines generated in the electromagnetic induction process, so that the diaphragm resistance of the pole piece is further reduced.

To increase an efficiency of conversion into a thermal energy while downsizing a device.SOLUTION: An electrothermal conversion device (10) includes: a rotary heat generator (20); and an electric motor (11) that rotates a rotor (22) via a shaft (12). The rotary heat generator includes: a stator (21) configured by holding a stator winding (26) in a cylindrical stator core (25) along a rotation direction; the rotor (22) provided with a heating conductor (32) disposed inside the stator (21); and a flow path (36) formed between the stator and the rotor. A heat medium (M) flows through a flow path. The heating conductor is formed of a massive soft magnetic conductor.SELECTED DRAWING: Figure 2

The utility model discloses a self-adaptive wind speed sensor for wind power generation, and the sensor comprises a fixed pedestal, the top of the fixed pedestal is fixedly connected with a rotating pedestal through a bolt, the top of the rotating pedestal is fixedly provided with a bearing, the inner ring of the bearing is fixedly provided with a connecting rod, and the top end of the connecting rod is fixedly connected with a rotating rod. A wind cup used for detecting the wind speed of wind power generation is fixedly installed on the rotating rod. Wherein a heating part is mounted on the rotating base, and the heating part is arranged between the rotating base and the rotating rod; a first protection part is mounted on the rotating base and is arranged on the periphery of the heating part; the rotating rod is provided with the second protection part, the second protection part is arranged above the first protection part, through cooperative use of the heating part, the first protection part and the second protection part, normal rotation of the wind cup can be effectively guaranteed, and the use stability of the self-adaptive wind power generation wind speed sensor is improved.

The present invention relates to a device for mimicking a fireplace by displaying an artificial fire pattern, comprising: - a housing (2) enclosing an interior compartment (3) and comprising at least one opening (4) allowing the interior compartment(3) to be viewed from a viewpoint (5) outside the housing (2); and - a first display device (6) arranged within the housing (2) and configured to display a first video of for example flames, wherein the first display device (6) is an emissive transparent display such as an electroluminescent display visible from the viewpoint (5) outside the housing. The present invention further relates to a method for displaying an artificial fire with a device for mimicking a fireplace according to the invention, wherein at least the first video is AI generated.

The invention relates to a coating formula, a heating element and a preparation method of the heating element, the coating formula comprises the following components in percentage by mass: 60 to 70 weight percent of Cu, 0.005 to 0.05 weight percent of Sn, 0.001 to 0.01 weight percent of P, 0.005 to 0.05 weight percent of Fe, 0.001 to 0.02 weight percent of Si, 0.001 to 0.05 weight percent of Ag and 30 to 40 weight percent of Zn, and the sum of the components is 100 weight percent. The electric heating device has the advantages of quick response, high energy utilization rate, uniform temperature distribution, long service life and the like, and is particularly suitable for manufacturing efficient and energy-saving electric heating appliances.

The invention discloses a lifting type sealing gasket. The lifting type sealing gasket comprises a functional layer and a bonding layer, one of the functional layer and the bonding layer is provided with an electromagnetic induction heating sheet, and the bonding layer is provided with an adhesive sealing layer; the bottom surface of the functional layer and the top surface of the bonding layer are strongly bonded and compounded through an adhesive, and one of the bottom surface of the functional layer and the top surface of the bonding layer is directly coated with a release block formed by a release coating; the functional layer is provided with a hollow area, a primary tearing area and a re-pressing sealing area, the primary tearing area is provided with a lifting part and a lifting neck part which are connected, the hollow area is adjacent to the lifting part, the re-pressing sealing area surrounds the hollow area and the primary tearing area, and the edge of the primary tearing area is provided with a primary tearing line. The sealing structure has the advantages of being convenient to open and good in sealing effect when being pressed and sealed again.

The invention relates to the technical field of roller assembly, in particular to barrel electromagnetic induction heating and shaft penetrating equipment which comprises a turnover mechanism. The turnover mechanism comprises a supporting bottom frame used for supporting the whole device and the barrel, and threaded grooves are formed in the supporting bottom frame at equal intervals. An intermediate supporting block is in threaded connection with the interior of the threaded hole of the supporting bottom frame; an overturning hinge used for rotating adjustment is fixed on the supporting bottom frame through a screw; the device further comprises a baffle mechanism, an enclasping mechanism and a displacement mechanism, the overturning mechanism and the enclasping mechanism support and restrain the barrel, restraint of the barrel on the barrel is reduced, the relative state of the barrel is adjusted through overturning, so that overturning treatment is conveniently conducted when the barrel is assembled with a shaft, the influence of the size of the barrel on the barrel during overturning is reduced, and the assembling efficiency is improved. And the problem that overturning treatment is inconvenient due to the influence of the size of the barrel body due to the fact that overturning treatment needs to be conducted many times in the assembling process is solved.

The utility model provides a welding wear-resisting steel plate production system which comprises a feeding system, a laser cleaning system, an induction heating system, a splicing welding system and a discharging heat preservation system. Compared with the prior art, the device has the advantages that 24-hour uninterrupted welding production of the wear-resistant steel plate can be achieved, and the device has the advantages of being compact in takt, high in production efficiency and the like.

The invention discloses an electromagnetic heating system, and a method and a device for detecting the thermistor of the electromagnetic heating system. The method comprises the following steps of: recording the temperature value obtained by the thermistor as a first temperature value when the electromagnetic heating system is powered on; recording the temperature value obtained by the thermistoras a second temperature value when the electromagnetic heating system is in a standby state; obtaining the maximum temperature value and the minimum temperature value of the temperature value obtainedby the thermistor in a continuously preset second preset time every other first preset time during the heating process of the electromagnetic heating system; and judging whether the thermistor is ina failure state or not according to the first temperature value and / or the second temperature value, the maximum temperature value, and the minimum temperature value. The method for detecting the thermistor of the electromagnetic heating system judges whether the thermistor fails or not according to the static temperature values at the time of power-on and standby and the dynamic temperature valuein the heating process, so that the accuracy and the reliability of the judgment are greatly improved, and the safety of the system is improved.

The present invention relates to a cooking apparatus in which the heating efficiency and power efficiency of a heating coil can be improved by arranging an external insulating material outside an insulating material accommodating the heating coil and arranging a reflector, which reflects radiant heat generated in the heating coil toward a top plate, in an internal accommodation space of the insulating material.

The invention provides an intelligent production system for welding a wear-resistant steel plate. The intelligent production system comprises a feeding system, a laser cleaning system, an induction heating system, an intelligent splicing welding system and a discharging heat preservation system. Compared with the prior art, the device has the advantages that intelligent induction controllable heating of the wear-resistant steel plate can be realized, full-automatic 24-hour uninterrupted welding production is realized, and the device has the characteristics of compact rhythm, high production efficiency and the like. The invention further provides an intelligent welding production method for the wear-resistant steel plate.

The present invention discloses a microwave air heating system comprising a chamber (3) which in turn comprises an access (1) for microwaves generated by a microwave emitter, a susceptor (5) and an enveloping element (4) with two ends, wherein the enveloping element (4) has an elongated configuration, is located in the chamber (3), is made of a microwave-permeable material, houses the susceptor (5), and comprises a grid (2) at each end, the susceptor (5) being homogeneously illuminated by the microwaves and having a geometry that depends on the power of the radiation intended to be applied.

The utility model relates to the technical field of induction heaters, in particular to an induction heater for microwave measurement, which comprises a device body comprising an induction heater, the bottom end of the induction heater is connected with a placing table, and the outer surface of the induction heater is connected with a connecting wire; and the supporting mechanism comprises a fixing plate, the fixing plate is fixedly connected to the outer surface of the containing table, a fixing block is fixedly connected to the surface of the fixing plate, an adjusting rod is connected to the surface of the fixing block in a penetrating mode, and a bottom plate is movably connected to the bottom end of the adjusting rod. Under the connection of the movable frame and the abutting rod and the abutting contact of the abutting rod and the mounting block, the placing and supporting effects of the induction heater on the placing table are achieved, the disassembly and assembly operation of the induction heater is facilitated, the distance between the supporting blocks is changed through the connection of the supporting blocks and the regulation and control rod under the action of the regulation and control rod, the constraint sleeve deforms, and therefore the induction heater can be conveniently disassembled and assembled. And the binding and supporting effects on the connecting line are achieved.

This application pertains to the field of battery technology, and particularly relates to an electrode sheet processing system and a method for processing an electrode sheet. The electrode sheet processing system includes: an electromagnetic induction heating unit, where the electromagnetic induction heating unit is configured to perform electromagnetic induction heating treatment on an electrode sheet. This application enables reduction of a binder floating on a surface of the electrode sheet and leaves pores in an active layer, increasing a porosity of the electrode sheet and thus increasing an infiltration rate of an electrolyte to the electrode sheet, various burrs and particles at edges of the active layer can be reduced, so that a surface of the active layer is smoother, reducing a surface sharpness of the electrode sheet, thereby reducing a risk of the electrode sheet piercing a separator. Moreover, a conductive agent in the electrode sheet is influenced by magnetic field lines generated during an electromagnetic induction process, aligning in a consistent direction, which is conducive to further reducing a sheet resistance of the electrode sheet.

An aerosol generating article comprises an aerosol generating material part and an inductively heatable susceptor positioned in a shell. The aerosol generating material part comprises at least ten aerosol generating strips substantially oriented in a first direction and the inductively heatable susceptor is positioned between the aerosol generating strips and comprises an elongate part which is substantially oriented in the first direction. Methods for manufacturing the aerosol generating article are also described.

The utility model relates to the technical field of electromagnetic induction heating devices, and provides a capacitor structure for electromagnetic induction heating, which comprises a storage box, a plurality of connecting columns and a switching mechanism, and is characterized in that two capacitors with different frequencies are arranged in the storage box; the multiple connecting columns are fixed to the storage box in a penetrating mode. The switching mechanism comprises a first guide piece, a second guide piece and a switching piece. The first guide piece and the second guide piece are electrically connected with the two connecting columns connected with one pin of the capacitor respectively. The switching sheet is selectively and electrically connected with the first guide sheet and the second guide sheet. According to the utility model, the plurality of connecting columns, the first guide sheet, the second guide sheet and the switching sheet are arranged, and the switching sheet is selectively conducted with the first guide sheet and the second guide sheet, so that capacitors with different frequencies can be respectively connected to the electromagnetic induction heating circuit through the switching sheet, thereby reducing the operation and maintenance cost of the device and improving the switching efficiency of the capacitors.

The present invention relates to a urethral valve driven by an SMA wire powered by magnetic induction heating. The valve comprises a valve body located within the body and an alternating magnetic field generating device located outside the body for generating an alternating magnetic field. The valve body comprises a valve core, a clamping portion, and a driving portion. The valve core and the driving portion are both connected to the clamping portion. The driving portion comprises a driving sac, a connector, an SMA wire, and a magnetic fluid. The driving sac and the connector form a sealed cavity. The magnetic fluid and the SMA wire are both located within the inner cavity of the sealed cavity. The SMA wire is connected to the connector, which is also connected to the clamping portion. The driving sac is an elastic film. When the magnetic fluid is in the alternating magnetic field generated by the alternating magnetic field generating device, the SMA wire is initially bent and straightened after being heated. This solution utilizes the heating of the magnetic fluid in the alternating magnetic field to control the shape change of the SMA wire to control the opening and closing of the urethra. The driving method has few energy conversion steps, high efficiency, and a simple urethral valve structure.

A structure for wireless communication having a plurality of conductor layers, an insulator layer separating each of the conductor layers, and at least one connector connecting two of the conductor layers wherein an electrical resistance is reduced when an electrical signal is induced in the resonator at a predetermined frequency. The structure is capable of transmitting or receiving electrical energy and / or data at various near and far field magnetic coupling frequencies.

An aerosol generating article ( 1 ) comprises a body of aerosol forming material (10) and a tubular inductively heatable susceptor (12) surrounding the body of aerosol forming material (10) which comprises a rolled sheet having a longitudinally extending joint (14) between opposite edges thereof The aerosol generating article (1) comprises a magnetic shielding material, preferably in the form of a magnetic shielding strip (18), extending along the longitudinally extending joint (14) so that the joint (14) is covered by the magnetic shielding strip (18) and a non-electrically conductive material (20) between the magnetic shielding strip (18) and the joint (14). Methods for manufacturing the aerosol generating article (1) and an aerosol generating system (40) are also described.

The utility model relates to a locking structure of a heating pipe, which comprises a heating pipe body, a locking hoop and a rivet, one port of the heating pipe body is a water inlet, the other port of the heating pipe body is a water outlet, the water inlet and the water outlet are communicated with an inner cavity of the heating pipe body, and the heating pipe body is used for heating water passing through a water channel; the lock hoop is provided with a hooping cavity used for hooping a heating pipe body, an upper clamping piece and a lower clamping piece are arranged at an inlet of the hooping cavity, and an opening allowing the heating pipe body to penetrate through conveniently is formed between the upper clamping piece and the lower clamping piece. The heating pipe body penetrates through the opening to enter the hooping cavity, and the rivet penetrates through the upper clamping piece and the lower clamping piece to seal the opening and lock the hooping cavity, so that the size of the hooping cavity is reduced, and the hooping cavity hoopes the heating pipe body. According to the design, the rivets are adopted to replace traditional bolts and nuts to serve as locking pieces. The rivet is simple in structure and low in manufacturing cost.

The utility model discloses a conductive electrode module and a heating device, comprising a hollow electrode bar and a cooling device, the electrode bar is made of a stainless steel material, the top of the electrode bar is sealed, the bottom of the electrode bar is provided with a first drainage port, and the bottom side of the side surface of the electrode bar is provided with a second drainage port; the cooling device comprises a connecting water pipe and cooling liquid, the connecting water pipe is arranged in the hollow interior of the electrode bar, one end of the connecting water pipe is connected with the first drainage opening, the other end of the connecting water pipe is connected with the second drainage opening, and the connecting water pipe is filled with the cooling liquid. The technical problems that an electrode body of a conventional heating device is made of a pure copper material, the cost is high, the high-temperature condition is likely to occur, an electrode is subjected to thermal deformation, and the service life is affected are solved.

This invention discloses a multi-dimensional blending method for heating lubricating oil. The method first initializes data such as the viscosity-temperature characteristic curve of the base oil, the dissolution activation energy of additives, and the thermal degradation threshold. Then, it constructs a multi-dimensional coupled model encompassing temperature, rheology, and time dimensions. The main heating unit maintains the base oil's basic flow temperature and performs low-speed pre-blending. During additive injection, an auxiliary heating unit rapidly heats the local fluid at the instantaneous optimal dissolution temperature calculated by the model. Apparent viscosity is calculated based on mixing torque feedback. Shear rate and heating power are dynamically adjusted according to the blending efficiency function. The blending endpoint is determined using a "viscosity-energy consumption" feedback loop, and parameters are optimized through an adaptive learning module. This method achieves efficient dispersion, energy saving, low thermal damage, and improves product mixing uniformity and batch quality stability.

A thin-wall structural part welding device comprises a machine body, a frame body is fixedly connected to the upper side wall of the machine body, two guide rods are fixedly connected between the inner walls of the two sides of the frame body, a movable base is arranged between the two guide rods in a sliding mode, a motor is installed on the outer wall of one side of the frame body, and the output shaft end of the motor extends into the frame body and is fixedly connected with a screw rod. And the other end of the screw rod penetrates through the movable seat in a threaded manner and is rotationally connected with the inner wall of the other side of the frame body. Compared with the prior art, the electromagnetic heating device has the advantages that structural parts can be preheated before being welded through the arranged electromagnetic heating assembly, the heating speed is high, the quality and performance of welding joints are effectively improved, the conditions of cold cracks and deformation are avoided, the purification assembly is arranged, and the service life of the structural parts is prolonged. Smoke generated during welding can be sucked into the purification box, the purification filter element can adsorb and purify the smoke, and the welding smoke is prevented from polluting the working environment.

There is provided an aerosol generation device configured to generate an aerosol by heating at least a portion of an aerosol-generating substrate, the aerosol generation device comprising a loop gap resonator configured to heat at least a portion of the aerosol-generating substrate to generate the aerosol.

The present specification relates to a coil module and a home appliance including the coil module. A home appliance according to one embodiment of the present invention comprises: a coil module including a plurality of first coil units which are stacked in the vertical direction and include a plurality of working coils, and a plurality of second coil units which are stacked in the vertical direction, include a plurality of sensing coils and a wiring pattern for electrically connecting a terminal unit and the working coils or the terminal unit and the sensing coils, and are arranged in a different layer from the plurality of first coil units; and a control unit which performs container sensing by using the sensing coils, and controls driving of the working coils according to the results of the container sensing.

A method for manufacturing a vapour generating article (12, 42, 52, 54, 56) comprises: (i) extruding (S1) a plurality of elongate vapour generating components (22); (ii) aligning (S2) the plurality of extruded vapour generating components; (iii) assembling (S3) the plurality of aligned vapour generating components to form a band; (iv) binding (S4) the band of assembled vapour generating components; (v) cutting (S5) the bound band of assembled vapour generating components to form the vapour generating article; (vi) after step (i), drying (S6) the plurality of vapour generating components. A vapour generating article and a vapour generating system are also disclosed.

The utility model relates to the technical field of electromagnetic heating rollers, and discloses an electromagnetic heating roller capable of heating uniformly, which comprises an electromagnetic heating roller mechanism, a mounting assembly is connected outside the electromagnetic heating roller mechanism in a clamping manner, a cleaning assembly is arranged outside the mounting assembly, the cleaning assembly comprises a support cross rod, a groove is formed in the front surface of the support cross rod, and the cleaning assembly is arranged in the groove. A groove is formed in the supporting cross rod, a rotating shaft is rotationally connected in the groove, a torsion spring sleeves the rotating shaft, a cleaning scraper is rotationally connected outside the rotating shaft, a fixed baffle is in threaded connection with the supporting cross rod, and a collecting groove is connected to one side of the fixed baffle in a clamped mode. According to the electromagnetic heating roller with the uniform heating function, the cleaning scraper and the heating roller main body are kept relatively static, so that the cleaning scraper cleans the surface of the heating roller main body, and meanwhile, cleaned foreign matters are collected into a collecting groove along a flexible baffle, so that the surface of the heating roller main body is cleaned; and uniform heating of the heating roller main body on the product is ensured.

Apparatus for thermal catalytic decomposition - pyrolysis of organic waste. The present specification provides an apparatus for thermal catalytic decomposition - pyrolysis of organic waste, comprising a reservoir connected to a reactor by a supply line, a valve disposed in the line, the reactor containing a heating element and / or a radiation source located up to a maximum level corresponding to approximately 1 / 3 of the height from the bottom of the reactor, and a temperature sensor located up to a maximum level corresponding to 1 / 3 of the height from the bottom of the reactor, an output line protruding from the reactor lid to which a cooler is connected, the end of the output line being connected to an orifice of a receiver for containing liquefied product via a branch for discharging product gas.

A device (1) for generating an aerosol. The device (1) comprises: a heating chamber (5) for receiving an article (3), the article comprising an aerosol-forming substrate (30); and a cooling chamber (7) in fluid communication with the heating chamber (5) and a mouthpiece end (1a) of the device (1). The heating chamber (5) comprises an upstream end and a downstream end. The heating chamber (5) comprises a first main boundary surface and a second main boundary surface (5a, 5b). The first main boundary surface and the second main boundary surface (5a, 5b) extend in a facing parallel relationship and define a mainstream axis (P) for fluid to flow through the heating chamber (5). The device (1) is configured so that in use, the fluid flow from the upstream end to the downstream end of the heating chamber (5) is in a direction substantially parallel to the mainstream axis (P). A method for generating an aerosol is also provided.