350results about "Electrical heating fuel" patented technology

Household appliance (24) comprising a body (25) and a control unit (26), wherein the control unit (26) is pivoted about a pivot axis (A Schwenk ) is pivotably mounted, wherein the operating unit (26) is connected to a means (1) for fixing the operating unit (26) in a predetermined pivoting position.

The utility model discloses a combined microwave oven, including the body with furnace cavity, be equipped with circuit assembly in the body, circuit assembly includes main control circuit and mechanical timer, be equipped with control panel on the body, be equipped with timing knob and function button on control panel, timing knob with mechanical timer is connected, and mechanical timer is used for controlling the working length of time of microwave oven, main control circuit with function button is connected for adjusting the firepower state of microwave oven according to the control signal of function button input. Adopt the utility model to have the convenient operation effect of mechanical type microwave oven again, and have the accurate firepower gear position control effect of electronic type, and the whole practicality is high, can satisfy the use demand of different users to the maximum.

The utility model relates to the electric ceramic stove technical field discloses a four -dimensional rotation structure of imitative flame, including electric ceramic stove body, be provided with drive motor in the electric ceramic stove body, the output fixedly connected with connecting hose no.

The application discloses a flame control method and device of a stove, an electronic device and intelligent kitchen electrical appliances. An infrared sensor is arranged in a preset range of the stove, and a pot on the stove is located in the sensing range of the infrared sensor. In the case that the stove is used to heat food in the pot, a real-time thermal imaging diagram of the pot is acquired in real time based on the infrared sensor. The real-time thermal imaging diagram is subjected to position region segmentation, and a position region of the food in the pot is obtained as a current food position region. According to the real-time thermal imaging diagram and the current food position region, current temperature distribution data of the food is obtained. According to the current temperature distribution data, a heating trend of the food is predicted, and target flame intensity and target flame direction of the stove are obtained. The flame of the stove is adjusted according to the target flame intensity and the target flame direction. The application can adjust the size and direction of the flame of the stove according to the thermal imaging diagram acquired by the infrared temperature measuring sensor, and improve the heating efficiency of the stove.

The application discloses a kind of adaptive power control systems of intelligent cooking equipment, including power main control unit, for adjusting power drive according to load variation;Sampling unit is connected with the power main control unit, for the data sampling of cooking equipment and is passed to power main control unit;Drive execution unit is connected with the power main control unit, for receiving the drive control signal of power main control unit and driving the heating power of cooking equipment;Protection unit is connected with the power main control unit, for realizing drive protection.The application includes power main control unit, sampling unit, drive execution unit and protection unit, which can effectively adjust output power according to the sampling information of load, maintain optimal heating efficiency, so as to meet the cooking needs of different food materials, so as to improve cooking effect, solve the technical deficiencies of single power control in the prior art.

A modular oven includes a cabinet receiving separate modules with distinct cooking operations. Modules of the modular oven may provide any combination of convection cooking, steam cooking, impingement cooking, and high speed cooking. Therefore, the modules may be mixed and matched to suit the desired cooking operations. In some embodiments, improved steam cooking at lower cooking temperatures is provided by directing spraying water onto an independent heat source, controlled separately from the cavity heating element, within each cooking zone. By operating a separate heating element specifically for steam generation, there can be more accurate heat control of the cooking zones without overheating the cooking zones when steam is needed but when lower cooking temperatures (e.g., 211 degrees Fahrenheit and below) are desired.

The utility model discloses electrode cap, electric flame stove head and electric flame stove, electrode cap includes cap body, and cap body is suitable for fixedly arranged to the electrode needle top of electric flame stove, to isolate the high voltage of the electrode needle of electric flame stove, and cap body is made of insulating material, or its surface is equipped with a layer of insulating material layer, electric flame stove head has electrode cap, electric flame stove includes corresponding electric flame stove head with electrode cap, beneficial effect: the electrode cap, electric flame stove head and electric flame stove provided by the application are safe in specific implementation, and have the ability of decomposing ozone (O3) and nitrogen oxide (NO x ) to reduce the emission content of ozone (O3) and nitrogen oxide (NO x ) generated during use to not exceed the standard, so that in actual application, it is safe and reliable and beneficial to environmental protection.

A cooking appliance includes a body defining a cooking chamber and a door moveable between a closed position and an open position. A camera module is configured to capture images of the cooking chamber. A control system is configured to receive the images from the camera module, monitor the cooking appliance or a foodstuff within the cooking chamber for a presence of a condition, and, if the presence of the condition is detected, generate a signal to modify a frame rate of the camera module.

This utility model discloses a cooking device, comprising: an inner pot; a hot air hood disposed on the inner wall of the inner pot, defining a holding cavity between the inner wall of the hot air hood and the inner pot, and defining a cooking cavity between the outer wall of the hot air hood and the inner pot; the hot air hood having an air inlet area and an air outlet area, the air inlet area and the air outlet area respectively connecting the holding cavity and the cooking cavity; a microwave generator for outputting microwaves to the cooking cavity; a carbon heater disposed within the holding cavity; and a shielding assembly configured to block microwaves from transmitting toward the carbon heater. The cooking device proposed in this utility model, through the shielding assembly, blocks microwaves transmitted toward the carbon heater, preventing microwaves from affecting the carbon heater, avoiding flashing of the carbon heater, and extending the service life of the carbon heater.

The present disclosure relates to a rotary roaster capable of uniformly heating the entire surface of a grill by means of an induction heating method. According to one embodiment, a rotary roaster operating on an induction heating device comprises a supporter, a grill rotatably coupled to the supporter, a motor configured to rotate the grill and a receiving coil provided on a bottom surface of the supporter and configured to provide a power induced by a working coil of the induction heating device to the motor.

The application discloses a kind of high-efficiency electric flame burner and electric flame stove, shell, single anode needle, single cathode tube, ceramic tube, air duct inner wall, air duct outer wall, heating coil and airflow generating assembly.Single anode needle and single cathode tube are provided, and the actual discharge gap of both can be set to 10-20CM, which is much larger than the preset discharge distance. Using the stable breakdown voltage of the prior art, air thermal breakdown can still be achieved without additional voltage increase. At the same time, the long-distance arrangement of the single anode needle and the single cathode tube increases the collision probability of gas molecules and electric field electrons for long arcs, achieving high-efficiency heating. In addition, the arrangement of the single anode needle and the single cathode tube simplifies the structure of the burner, reduces the number of electrodes and the complex arrangement structure, and reduces the assembly difficulty and production cost. At the same time, the simplified structure makes the airflow in the burner more smooth and the electric field distribution more concentrated, avoiding the problems of mutual interference between multiple electrodes, electric field disorder and unstable discharge.

A planar-type heating apparatus may include: a graphene layer; a graphene oxide film layer on the graphene layer in a first direction; an inorganic oxide film layer on the graphene oxide film layer in the first direction; a first electrode electrically connected to the graphene layer; and a second electrode electrically connected to the graphene layer, wherein the graphene layer is between the first electrode and the second electrode.

The utility model provides a kind of drawer type cooking equipment, including cavity, drawer, the drawer is connected with cavity in the way of being able to move along front-back direction relative to cavity, the front side of the cavity is provided with induction component, the back of the drawer is provided with trigger component;The drawer moves to maximum door opening stroke, the trigger component can exert magnetic force or project light on induction component, for triggering induction component;The utility model is on the basis of keeping conventional drawer type cooking equipment structure, only need to additionally set induction component, trigger component, and trigger induction by non-contact mode, can avoid motor or related door opening component to cause damage due to excessive door opening, also can avoid excessive impact, friction etc. Between sensing component due to drawer moving speed too fast, it is favorable to ensure that the structural integrity, use safety of trigger component, induction component each, help to improve its service life.

This utility model relates to the field of microwave hot air furnace technology and discloses an easily detachable shell mechanism for a microwave hot air furnace, including a base, a main frame fixedly installed at the top of the base, a front cabinet door fixedly installed at the front end of the main frame, a top cover plate installed at the top of the main frame, and the frame at the top of the main frame matching the top cover plate; a left side plate and a right side plate are installed in the two side frames of the main frame, and the left side plate and the right side plate have the same structure. By installing the main frame on the base, the various frame structures on the main frame correspond to the shell structures on each side. Each side of the main frame is provided with a positioning structure for positioning the shell structure. During installation, the shell on each side can be embedded into the respective side of the mounting frame for limiting, and then screws are installed sequentially at the connection points for fixing, thus completing the installation of the shell, which is quite convenient.

A cooking apparatus including a cooking chamber, according to the present disclosure, comprises: a display; a camera for photographing the cooking chamber; a sensor for detecting the humidity of the cooking chamber; a memory storing instructions; and at least one processor including processing circuitry, wherein the instructions, when individually or collectively executed by the at least one processor, cause the cooking apparatus to: if first cooking of a food in the cooking chamber starts, identify a food area corresponding to the food in an image acquired through the camera, on the basis of the image; divide the food area into a plurality of areas on the basis of a temperature change rate of the food area; if the first cooking is completed, identify the temperature and shape of the food on the basis of the image acquired through the camera; display, on the display, evaluation information about the food, acquired on the basis of the temperature and shape of the food; and if a user input for additional cooking of the food is received, on the basis of a target temperature set based on the user input and humidity acquired through the sensor during the first cooking, cook the food such that the temperature of each of the plurality of areas becomes the target temperature.

The circuit for a multi-head induction cooker with two separate motors includes at least two main control units, IC1 and IC2; it also includes an IGBT1 transistor, the base of which is connected to the control terminal of the main control unit IC1, the emitter of which is grounded, and the collector of which is connected to the power supply terminal through the output terminal; it also includes an IGBT2 transistor, the base of which is connected to the control terminal of the main control unit IC2, the emitter of which is grounded, and the collector of which is connected to the power supply terminal through the output terminal; and it also includes a display and control module connected to the main control units IC1 and IC2. This application integrates two sets of control circuits onto a single circuit board, sharing peripheral circuits, thereby reducing the number of circuit boards and fan circuits, reducing the overall size of the machine, and lowering operating noise. This not only saves on design costs and allows the product to be made more compact and refined, but also improves the user experience.

The utility model provides a kind of microwave stirring device and cooking equipment, the microwave stirring device is arranged on waveguide assembly and include motor, the motor is connected with the stirrer transmission by connecting rod, for driving the rotation of the stirrer;The microwave stirring device further include inductive piece electrically connected with control module, the inductive piece is located the side portion of the connecting rod and with the connecting rod not contact, the connecting rod is provided with extension plate, the extension plate rotates synchronously with connecting rod, the inductive piece extension plate passes and can produce signal.The utility model can monitor whether stirrer is normal in real time, avoid to appear security risk due to stirrer abnormal work;Without physical contact between connecting rod and inductive piece, small operating resistance also can avoid the contact oxidation or elasticity failure caused by friction of traditional microswitch, to prolong service life.

A cooking device with at least one cooking region comprises a control unit (2) configured to be coupled with a communication interface (12,16) for receiving voice signals as control commands from a user or data signals as control commands from a remote control device. The control unit (2) is configured for controlling a power supply to the at least one cooking region (4-1,4-2,4-3). The control unit (2) is configured to accept commands from the communication interface (12,16) only upon recognition of the presence of the user.

A flame imitation manufacturing device of a fireplace relates to a flame imitation manufacturing device for simulating the burning state in a fireplace in the field of household appliances. Said device comprises a housing, a cross flow fan and a light source mounted on a base plate of the housing, a simulated fire chamber mounted on a back plate of the housing, ribbons mounted on the back plate of the housing by means of upper and lower strip bars and above the cross flow fan, and a light-transmitting glass plate mounted on the housing and in front of said ribbons. This invention, characterized in that said cross flow fan is a swinging one, is advantageous in that supplying wind non-directively by utilizing the swinging of said fan improves the flying state of ribbons so as to make the image state of burning flames more vivid, greatly enhances the authenticity of flames and lowers the cost thereof, and thus is adaptable to various flame imitation electrical-heated fireplaces and electrical appliances.

A gas-fired cooking grill and a gas valve assembly for a gas-fired cooking grill are provided. The grill includes a cooking chamber, a plurality of gas burners for heating the cooking chamber, a plurality of first valves each to control flow of a combustible gas to a respective one of the gas burners, a gas intake to receive the combustible gas from a combustible gas source, and a second valve comprising a thermostatic valve portion, the second valve disposed intermediate the gas intake and plurality of first valves and in fluid communication therewith, the second valve configured to receive input from a user for selection between a first cooking mode and a second cooking mode, the second valve routing the combustible gas from the gas intake to the plurality of first valves in the first cooking mode and routing the combustible gas from the gas intake to the thermostatic valve portion in the second cooking mode, the thermostatic valve portion selectively routing the combustible gas to a subset of the gas burners based on a comparison of a desired temperature and an actual temperature of the cooking chamber.

The utility model discloses a kind of microcrystalline furnaces with anti-scald reminding function, including microcrystalline glass plate, bottom cavity shell and furnace pan, furnace pan is at least provided with one, furnace pan is installed in the shell cavity of bottom cavity shell by several furnace pan elastic supports, microcrystalline glass plate is installed to the top of bottom cavity shell, furnace pan is equipped with furnace pan cavity groove, the center of furnace pan cavity groove is embedded and is equipped with thermocouple, the top of thermocouple is equipped with thermocouple end portion heat conductor, the bottom of microcrystalline glass plate is equipped with microcrystalline glass limiting ring, the top of thermocouple end portion heat conductor is arranged in the ring groove of microcrystalline glass limiting ring, the microcrystalline furnace with anti-scald reminding function further includes main control board and touch display circuit board, and main control board and touch display circuit board are all installed in the shell cavity of bottom cavity shell.Autumn effect is in that: with better heat transfer effect, temperature detection precision is higher, and heating object can be continuously monitored display after being taken away, so as to have anti-scald reminding function, avoid scald after use.

The utility model discloses a concave microcrystalline glass panel, including glass body, glass body top fixedly connected with the installation panel, the installation panel top is passed through and is equipped with concave mouth, the glass body upper surface fixedly connected with the frosted layer, the glass body below is provided with the installation hollow board, the both ends of installation hollow board are all slidingly connected with the installation extension toothed plate. The utility model discloses, through double hollow glass layer plays the anti -impact performance, then through PVB sandwiched glass to the outside impact when, due to the effect of elastic intermediate layer, can absorb the impact energy, prevent the penetration of impact object, even if glass breakage, the fragment will firmly adhere on the intermediate layer, will not fall off and scatter and hurt, and single -layer toughened glass layer plays the strength and safety of glass, with the oil -repellent layer plays the erosion of oil, makes the oil dirt stick in the glass panel surface, reduces the fragmentation of glass panel simultaneously, thereby improves the use effect.

The application provides a burner structure and an electric gas stove, which comprises a plurality of first electrodes, a plurality of second electrodes and an electrode plate; the first electrode is a hollow structure with openings at both ends which are communicated with each other, and the second electrode is provided with a first connecting groove at the bottom for connecting an electrode needle; the electrode plate is provided with a plurality of electrode grooves, the bottom of any electrode groove is insulated and provided with a first needle hole penetrating through the electrode plate and at least one flow guide hole penetrating through the electrode plate; the first electrode is correspondingly arranged in the electrode groove, the second electrode is arranged in the first electrode and does not contact the first electrode, the first connecting groove corresponds to the first needle hole, a flow channel is formed between the first electrode and the second electrode, and the flow guide holes are all located at the bottom of the flow channel. According to the above-mentioned burner structure, high-temperature plasma can be blown outwards to the upper pot through the flow channel, so that a non-conductive pot can be used, and the thermal efficiency is relatively high.

This utility model discloses a lighting structure for an electric furnace panel, including a panel and a panel support. The lower surface of the panel is attached to the upper surface of the panel support. The upper surface of the panel support has a recessed mounting groove, and the panel has a light-transmitting area corresponding to the mounting groove. A light guide is installed within the mounting groove. A circuit board is located below the panel support, and the circuit board has several LED beads. An opening is provided on the lower surface of the panel support corresponding to the positions of the LED beads, and at least part of the LED beads extend through the opening into the mounting groove, with their emitting surfaces facing the light guide. The light emitted by the LED beads is conducted and uniformly distributed by the light guide before illuminating the outside through the light-transmitting area. This structure ensures uniform and stable light output, improves ease of operation and ambiance in dimly lit environments, and facilitates subsequent maintenance. Components such as LED beads can be inspected and replaced without disassembling the panel and panel support, reducing maintenance costs and the risk of panel damage.

The utility model discloses a kind of commercial electromagnetic range with intelligent internet of things function, it is related to electromagnetic range field, including cooktop, electromagnetic range body is rotatably connected on the cooktop, the internet of things intelligent chip is built-in in electromagnetic range body, the front side of electromagnetic range body is provided with control panel, the rear side of the top of cooktop is fixed with oil baffle;The front side bottom of electromagnetic range body is equipped with support seat, the left and right side edges of electromagnetic range body are symmetrically provided with sliding slot, and sliding slot is slidably connected with cleaning frame, the cleaning frame is set on the top front side of electromagnetic range body, this commercial electromagnetic range with intelligent internet of things function, in use process, the parameter of electromagnetic range can be set by internet of things cooperation control panel and intelligently controls, operator does not need to be always on guard, and after electromagnetic range is collected after overturning, electromagnetic range surface can be cleaned simultaneously, reduce liquid residue, keep the neatness of electromagnetic range use surface, facilitate subsequent use.

This invention relates to the field of control technology for induction cookers and ovens, and particularly to a high-temperature self-cleaning method, device, equipment, and storage medium. The method achieves priority disabling of the induction cooker module by setting a high-priority forced lock before its activation, thus solving the problem of overheating failure of power devices caused by the combined effects of high-temperature conduction from the oven and the induction cooker's own heating. A dual-state confirmation mechanism of induction cooker disabling and oven door closure ensures a safe start-up for self-cleaning, avoiding the risks of high-temperature leakage and misoperation. Control parameter retrieval rules based on the cleaning mode allow the self-cleaning process to adapt to different user needs, improving the targeting and efficiency of cleaning. A coordinated adjustment strategy of oven heating and fan airflow ensures effective carbonization and cleaning of food residues while controlling the airflow temperature within a safe range, preventing damage to surrounding components and significantly improving the safety, intelligence, and practicality of the induction cooker and oven self-cleaning system.

The application provides a cooking assembly and a microwave oven. The cooking assembly is applied to the microwave oven. The cooking assembly has a cooking cavity. A cavity bottom wall of the cooking cavity is formed with a plurality of first microwave feed openings. The cooking assembly comprises a microwave generator and a waveguide channel. The microwave generator is used to generate microwaves. The waveguide channel is used to conduct the microwaves generated by the microwave generator to the cooking cavity through the plurality of first microwave feed openings. The waveguide channel comprises a plurality of standing waves arranged along the propagation direction of the microwaves. The cavity bottom wall is equally divided into a plurality of sub-zones along the propagation direction of the microwaves. The number of the sub-zones is the same as the number of the standing waves. At least one first microwave feed opening is arranged in each sub-zone. The center of each sub-zone is taken as the origin of the corresponding four quadrants. The first microwave feed openings of two adjacent sub-zones are arranged in pairs. The absolute value of the difference between the number of the quadrants in the sub-zone where the same pair of the first microwave feed openings is arranged is 2. The cooking assembly and the microwave oven provided by the application can improve the radiation efficiency.