1296 results about "Microwave oven" patented technology

A microwave oven includes a housing defining an interior cavity, a magnetron positioned within the housing and outside of the interior cavity and a micro-wave antenna in electrical communication with the magnetron and positioned adjacent a lower surface of the interior cavity. The microwave oven further includes a heating plate that includes a glass-ceramic substrate defining at least a portion of the lower surface of the interior cavity. The heating plate further includes a resistive-heating coating applied on a portion of the glass-ceramic substrate and defining at least one open micro-wave transmissive path from the micro-wave antenna to the interior cavity.

The invention belongs to the field of synthesis of inorganic non-metallic materials, and particularly relates to an equimolar-ratio seven-element high-entropy oxide and a preparation process thereof. The preparation process comprises the following steps: putting seven oxide powder Al2O3, Y2O3, TiO2, ZrO2, NiO, CuO and CeO2 into a ball milling tank according to a molar ratio of 1: 1: 2: 2: 2: 2: 2: 2, adding absolute ethyl alcohol and zirconium oxide grinding balls, performing ball milling in a ball mill, and fully drying and sieving after ball milling to obtain mixed powder; carrying out tabletting treatment on the mixed powder to obtain a to-be-sintered green body; and putting the to-be-sintered green body into an alumina crucible, and putting the alumina crucible into a microwave oven for microwave sintering. According to the method, the equimolar-ratio seven-element high-entropy oxide (AlYTiZrNiCuCe) Ox with good solid solution is obtained, the crystallinity and element uniformity of the seven-element high-entropy oxide are improved, all the raw materials react completely, meanwhile, the process efficiency is high, and energy consumption is low.

A method is disclosed for dividing semi-solid pet food contained within a can into equal portions and transferring said portions into a reusable container without the use of knives or other kitchen utensils. The method utilizes a specifically designed container comprising an array of internal partitioning blades and ergonomic finger gaps to facilitate hands-free, hygienic food division and transfer. The container enables precise and repeatable portioning of veterinarian-prescribed or over-the-counter canned pet food, thereby supporting consistent feeding regimens and mitigating risks associated with overfeeding or underfeeding. The container is further configured for refrigerator, microwave, and dishwasher compatibility, addressing concerns related to odor retention, moisture accumulation, and reheating. The method and container are additionally applicable to human-grade canned foods and other soft food products requiring equal portioning and hygienic storage.

The utility model provides an automatic microwave oven welding production line which comprises a conveying line, a U-shaped plate bending assembly, a top plate welding assembly, a waveguide box welding assembly, a front plate short edge welding assembly, a front plate long edge welding assembly, a rear plate short edge welding assembly and a rear plate long edge welding assembly. A discharging stacking assembly is arranged at the tail end of the conveying line. By arranging the conveying line, the U-shaped plate bending assembly, the top plate welding assembly, the waveguide box welding assembly, the front plate short edge welding assembly, the front plate long edge welding assembly, the rear plate short edge welding assembly, the rear plate long edge welding assembly and the like, automation of the microwave oven welding process is achieved, and production efficiency and product stability are greatly improved. Meanwhile, manual operation is reduced, the labor intensity is reduced, the precision and consistency of products are improved, the product quality is guaranteed, the operation time of an automatic production line is longer and is not influenced by personnel change and rest time, and the production efficiency is further improved.

A microwave pot includes an upper lid made of metal and a pot body. A microwave absorption layer is provided on the outer surface of the bottom wall of the pot body and used for absorbing electromagnetic waves emitted by a microwave oven and converting into heat. An opening of the upper lid and / or the pot body is provided with a first flange; a plurality of first through holes are formed in the first flange; silica gel members are provided on the upper and lower surfaces wrapping the first flange; the silica gel members are integrally formed with the first flange and fill the first through holes, thus the silica gel members cannot be separated from the first flange after molding. The first flange and the silica gel members are integrally formed, which improves the combination firmness, and improves user experience of a user.

Methods and apparatus for vacuum forming and subsequently applying topical coatings fiber-based food containers. The slurry includes one or more of an embedded moisture barrier, vapor barrier, and oil barrier, and the topical coating comprises one or more of a vapor barrier, a moisture barrier, an oil barrier, and an oxygen barrier. For food containers having deep sidewalls, a spray coating system includes a first nozzle for applying a full cone spray pattern to the bottom surface of the container, and a second nozzle for applying a hollow cone spray pattern to the inside surfaces of the side walls.

The invention discloses a transformation control method of an electronic transformer for a microwave oven, and belongs to the technical field of transformation control of electronic transformers, the method comprises the following steps: continuously collecting voltage data points through a sensor, carrying out time division according to a voltage range, and continuously obtaining use state data of an electric appliance; establishing a voltage-time relation model, fitting daily periodic fluctuation, and generating a predicted voltage fluctuation curve; before the microwave oven is used, the use time point is aligned with the voltage fluctuation curve, the predicted voltage is compared with the actual voltage of the current electric appliance use state, the voltage deviation is obtained, the obtained voltage deviation is used for correcting the preset heating power parameter, and the corrected parameter is used for rapidly switching the element to drive the electronic transformer. According to the method, the electronic transformer can adapt to power grid fluctuation in advance, the power deviation caused by voltage jump is effectively reduced by pre-judging the power grid state and adjusting the switch time sequence parameters in advance, and the control logic in different voltage scenes is optimized.

To provide a microwave cooking pot that improves user experience and safety. [Solution] A microwave cooking pot comprising an outer case 1, a metal inner pot 2, and an inner pot microwave absorbing layer 21, the outer case covering the outside of the metal inner pot, the metal inner pot and the outer case being integrally molded, and there being no gap or exhaust vent between them. By preventing high-temperature gas from being generated between the metal inner pot and the outer case while the microwave cooking pot is heating, problems such as deformation or falling off of the outer case can be prevented.

Embodiments of hair care apparatus and methods are provided generally comprising a location to provision hair care product, an applicator and a manipulator configured to enable concurrent product application and hair manipulation, and may comprise a product heater, configured to heat product provisioned therein, or be configured for use with an external heating source such as a microwave oven, and provide application of heated product at temperatures both safe for hair health and enhanced absorption. Apparatus may comprise a source of pressure, such as a pump or piston, to generate hair product flow through an applicator, and may be configured to receive product in user fillable or prepackaged product cartridges usable in the apparatus, a product chamber within the apparatus or a removable product reservoir useable in the apparatus. An apparatus may further be configured to support a plurality of manipulators, active applicators and passive applicators.

The invention discloses a vehicle-mounted microwave oven smell and VOC release detection and evaluation method and system based on vehicle-mounted high-temperature closed environment simulation. The method comprises the steps that a microwave oven to be detected is placed in a closed test cavity and sealed; the cavity is placed in a heating device to be heated to the preset high temperature and kept for the set time; the VOC sensor is used for monitoring the VOC concentration in the cavity in real time; collecting a gas sample through the sampling interface at the last test stage; performing standard sensory evaluation on the sample by an evaluator; carrying out comprehensive grade evaluation by combining the VOC concentration data and the smell grade score; according to the invention, the special closed cavity is arranged in the oven with accurate temperature control, high-temperature stress is directly and uniformly applied, and the released VOCs are ensured to be gathered in a limited space by utilizing the sealing property of the cavity, so that the VOCs are released in an accelerated manner under the most sensitive temperature and humidity condition of the material of the microwave oven to be detected, and the detection accuracy of the microwave oven to be detected is improved. The obtained release level and odor characteristics are highly related to the experience of the user in the actual vehicle-mounted scene.

The invention relates to the technical field of mutual interference processing, in particular to an N40 and WIFI mutual interference processing method, which comprises the steps that signal spectrums of a 2.4 G frequency band and an N40 frequency band in an environment are acquired in real time through a spectrum analysis module, the 2.4 G frequency band corresponds to a conventional working frequency band of WIFI equipment, and the N40 frequency band corresponds to a specified working frequency band of 5G communication; characteristic frequencies of three kinds of interference sources of the microwave oven, the Bluetooth device and the adjacent channel WIFI signal are extracted synchronously, the characteristic frequency ranges of the three kinds of interference sources correspond to the standard working frequency bands of the devices respectively, and meanwhile the environment ground noise level is recorded to serve as an interference judgment reference; carrying out feature analysis on the collected frequency spectrum signals, marking frequency points with power values exceeding environmental background noise as interference candidate points, continuously monitoring power fluctuation states of the interference candidate points, judging interference source types in combination with a frequency range and fluctuation features, and counting signal power proportions of various interference sources; and determining the interference source with the highest proportion as a main interference source.

The invention belongs to the technical field of kitchen appliances, and particularly relates to a micro steaming and baking kitchen appliance which comprises a rack, an inner container is arranged in the rack, and an inner cavity used for containing food is formed in the inner container; a steam heating system for heating food, a baking system and a microwave system are arranged in the rack; the microwave system comprises a microwave generator assembly and a wave stirring assembly; a wave stirring part is arranged on the inner container, a wave stirring cavity is formed in the wave stirring part, and the wave stirring cavity is communicated with the microwave generator assembly and the inner cavity; the wave stirring assembly comprises a wave stirring plate rotationally arranged in the wave stirring part; the sealing plate fixing ring and the sealing plate sealing piece sealed on the wave-transparent sealing plate are arranged to seal gaps between the wave-transparent sealing plate and the sealing plate fixing ring as well as between the wave-transparent sealing plate and the inner container, so that water vapor in the inner container is prevented from leaking into the wave stirring assembly to affect normal work of the wave stirring assembly, and the stability of the oven during working is improved.

The utility model provides an air frying microwave oven which comprises an oven cavity, a hot air structure is arranged on the upper portion of the oven cavity, the hot air structure comprises a heating pipe, the heating pipe is located in the oven cavity, the oven cavity comprises a top plate, and the top plate partially protrudes upwards to form a first receding part used for containing the heating pipe. The structure of the top plate is improved so that the heating pipe can be directly installed in the oven cavity, the distance between the heating pipe and food to be cooked is close, the middle of the heating pipe and the food is not shielded, generated heat radiation can directly act on the surface of the food, and the cooking effect is good; and meanwhile, the first avoiding part located above the heating pipe can prevent excessive heat from being conducted upwards to cause overheating of the top, and the safety is high.

The utility model provides a microwave oven which comprises an oven cavity assembly and an air inlet structure, the air inlet structure is arranged below the front side of the oven cavity assembly, a first magnetron, a second magnetron and an electric control structure are arranged below the oven cavity assembly, a first heat dissipation structure is arranged on the side portion of the first magnetron, and a second heat dissipation structure is arranged on the side portion of the second magnetron. A second heat dissipation structure is arranged on the side portion of the second magnetron, and the electric control structure is arranged between the inlet end of the first heat dissipation structure or the second heat dissipation structure and the air inlet structure. According to the microwave oven, the first magnetron and the second magnetron can be cooled at the same time, and the heating efficiency and the heat dissipation performance of the microwave oven are both considered; the heat dissipation structure can simultaneously drive external air to enter and flow through the electric control structure, so that the operation of the electric control structure is stable and reliable, and the service life is long.

1. Name of the product under this design: Microwave Oven (RY‑G2). 2. Purpose of the product with this design: This product with this design is used for heating and cooking food. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

A multifunctional microwave baking pan comprising a baking pan body, a top cover, and a microwave absorption layer, wherein the outer edge of the top cover is a protective sheath that wraps around the top cover, the sectional profile of the interior of the baking pan body is adapted to the outer edge profile of the top cover, characterized in that the outer edge profile of the top cover is an axially symmetrical pattern, the axially symmetrical pattern has at least two axes of symmetry, a first projection is provided on the side wall of the interior of the baking pan body, and a groove corresponding to the first projection is provided on the outer edge of the top cover, the top cover enters the interior of the baking pan body and moves up and down if the groove is aligned with the first projection, and the top cover is placed on the first projection if the groove is offset from the first projection.

1. The name of the design product: the front panel of a microwave oven. 2. The use of the design product: the microwave oven is used for heating and cooking food, and the part to be protected is the front panel of the microwave oven. 3. The design points of the design product: the shape of the solid line part. 4. The picture or photo that best shows the design points: perspective view. 5. Other circumstances that need to be explained: the dashed line shows the part not claimed.

The utility model relates to the technical field of microwave ovens, and provides a frequency conversion device heat dissipation structure and a microwave oven.The frequency conversion device heat dissipation structure comprises a bottom mounting plate, a first heat dissipation air channel, a first frequency conversion device and a first fan device, and two magnetron assemblies are arranged on the bottom mounting plate; the first frequency conversion device is arranged in the first heat dissipation air channel and communicates with at least one magnetron assembly, and the first fan device is arranged on the bottom mounting plate and can provide cold air for the first heat dissipation air channel. According to the frequency conversion device heat radiation structure of the utility model, the frequency conversion device heat radiation structure of a double-magnetron assembly structure is optimally designed, the structure is compact, the assembly is convenient, heat can be rapidly discharged, the heat radiation reliability of the frequency conversion device is ensured, the problem that the device is easy to overheat during high-power operation is effectively solved, and the service life of the frequency conversion device is prolonged. And the working stability and reliability of the microwave oven are further enhanced.

To provide a microwave cooking packaged frozen food that can easily perform microwave heating and hardly causes oozing of a content to the outside.SOLUTION: A steam releasing part 6 for discharging water vapor inside a packaging bag 4 to an outside is arranged at at least one of a pair of short side edge parts 42, 42 of the packaging bag 4. The steam releasing part 6 is closed in a state where a packaged frozen food 1 is unheated, but is automatically opened due to an inner pressure increase of the packaging bag 4 that is generated when the moisture releasing part is subjected to microwave heating. When the maximum length in a direction parallel to long side edge parts 41 of the packaging bag 4 in a tray 3 is represented by L1, and the maximum height of the tray 3 is represented by H, and the maximum length in a direction parallel to the long side edge parts 41 of a storage part 40 in a state where a stored object is taken out from the storage part 40, and the packaging bag 4 is folded is represented by L2, a ratio (L2 occupancy ratio) of L2 to a total of L1 and H is 107 to 117%.SELECTED DRAWING: Figure 1

To improve safety of a microwave oven installed to a vehicle.SOLUTION: A microwave oven installed to a vehicle includes: a door capable of being opened and closed; a door lock part for locking or unlocking the door; a communication part for receiving vehicle information relating to the vehicle; and a control unit for controlling the door lock part on the basis of the vehicle information to lock or unlock the door.SELECTED DRAWING: Figure 1

1. Name of the product under this design: Microwave Oven (OTR‑N1). 2. Purpose of the product with this design: This product with this design is used for heating and cooking food. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

A microwave oven for heating a food product such as a lasagna. The microwave oven comprises: two solid state microwave sources for generating microwaves, two microwave emitters arranged to emit the microwaves generated by the solid state microwave sources, a cavity defining a space for receiving the food product, wherein the space is arranged between the microwave emitters, and a redistributing element arranged to redistribute the microwaves emitted by at least one of the microwave emitters into the space towards one or more defined target areas of the space.

The invention belongs to the technical field of food processing, and particularly relates to chicken breast crisp chips and a preparation method thereof. The chicken breast crisp chip comprises the following components: chicken breast, composite starch, whole egg powder, trehalose, butter, edible salt, baking soda, seasoning powder and resistant dextrin. The chicken crisp chips are prepared by combining a cold air-microwave combined drying technology with a natural material pickling and fishy smell removing method. Wherein the conditions of cold air drying are as follows: the RH is 30-60%, and the drying time is 1-2.5 hours at the temperature of 5-25 DEG C; the puffing conditions of the microwave oven are as follows: the power is 800-1300 W, the rated frequency is 2450 MHz, and the puffing time is 45-90 s; the natural material pickling fishy smell removing method comprises the step of cooperatively pickling and removing fishy smell by using the onion water extracting solution and the white vinegar. Results of the embodiment show that the chicken crisp chips prepared by the method disclosed by the invention are crisp in taste, full in delicate flavor and high in protein, the hot processing time is remarkably shortened, peculiar smell generated by excessive hot processing can be avoided, the original delicate flavor of the chicken is reserved to the greatest extent, and high-end health requirements of meal replacement, body building supplement, outdoor travel and the like are precisely met.

The convertible container, carton, or tray and method of use for microwave ovens including a cooking portion and a base portion. The cooking portion defines a quadrilateral panel which may include a susceptor material, the cooking portion including at least one diagonal fold line defining at least one corner tab. The base portion is configured to support the cooking portion in an elevated position. The base portion includes at least one invertible corner configured to transition from a first configuration defining a near-orthogonal external angle, to a second configuration defining a near-orthogonal internal angle to reduce a diagonal dimension of the convertible container to enable rotation within the confines of a microwave.

The invention relates to preparation and application of a microwave sintering modified coal gangue-based catalyst. The method comprises the following steps: crushing coal gangue, calcining, desulfurizing and carrying out hydrothermal reaction to obtain coal gangue powder; treating with hexadecyl trimethyl ammonium bromide to obtain modified coal gangue; dispersing the modified coal gangue, a cerium source compound and a titanium source compound in deionized water, stirring and dipping, and drying to obtain a catalyst precursor; and sintering the catalyst precursor in a microwave oven, and cooling to room temperature to obtain the coal gangue-based catalyst. The coal gangue is used as a carrier, and the composite material Ce-Ti / CG for flue gas denitration is synthesized through microwave sintering. The coal gangue provides a good space for a substance adhesion reaction, and diffusion and mass transfer are facilitated. The invention not only provides an effective catalyst for flue gas denitration, but also provides a new idea for effective utilization of solid wastes.

A removable and reusable food-safe, dishwasher safe, and microwave oven safe elastomeric liner to cover the interior surface of a reusable food or beverage container, such as an insulated tumbler. The elastomeric liner possesses vertical air channels running from top to bottom on the outside surface of the liner to prevent the creation of a vacuum lock inhibiting insert removal.

A microwave appliance includes a casing with a fan assembly positioned within the casing. The fan assembly includes a discharge housing that includes a plurality of discharge ports, and a fan housing mounted within the discharge housing. The fan housing is selectively rotatable within the discharge housing, and includes an outlet configured to align with a selected one of the plurality of discharge ports. The fan assembly includes a fan wheel rotatably mounted within the fan housing. The fan wheel is configured to circulate air through the outlet of the fan housing and the selected one of the plurality of discharge ports. An access rod extends to a front of the casing. The access rod includes a spiral thread. The access rod is configured to rotate, thereby rotating the toothed gear and thereby the fan housing.

A microwave oven appliance includes a cabinet, the cabinet forming a cooking cavity; a door rotatably coupled to the cabinet to provide selective access to the cooking cavity; a ventilation system provided within the cabinet and configured to circulate air, the ventilation system including an exhaust vent; and a freshener assembly attached to the microwave oven appliance at the exhaust vent, the freshener assembly being configured to receive a replaceable scent cartridge. The freshener assembly includes a casing bottom, the casing bottom including a plurality of bottom apertures; a casing top, the casing top including a plurality of top apertures, wherein the casing top is rotatably connected to the casing bottom; and a connector hook configured to selectively connect the freshener assembly to the exhaust vent.

The invention relates to the technical field of preparation of cured beef, and discloses low-salt cured beef which comprises main materials and auxiliary materials in parts by mass as preparation raw materials, the main materials comprise fresh yellow cattle meat and compound salt, and the auxiliary materials comprise tea polyphenol, alanine, calcium gluconate and a kelp powder aqueous extract. The formula comprises 100 parts of fresh yellow cattle meat, 5 parts of compound salt, 0.1 part of tea polyphenol, 0.2 part of alanine, 0.5 part of calcium gluconate and 1 part of kelp powder aqueous extract. The method comprises the following steps: putting cleaned beef strips into a microwave oven, mixing 5% of compound salt with tea polyphenol, anthocyanin, rosemary extract, alanine and calcium gluconate in order to improve the pickling efficiency, adding 50 parts of clear water, and uniformly stirring to prepare a pickling solution; and cooling the fried cured beef to room temperature, packaging with a vacuum packaging bag, and carrying out ultrahigh pressure treatment (300MPa, 5 minutes) to replace irradiation, prolong the shelf life and retain the flavor, so that the method has the advantages of traditional flavor, prolonged shelf life, simple production process and the like.

The invention relates to the technical field of data processing, and discloses a multi-station microwave oven intelligent cooking combined control method and system. The method comprises the following steps: acquiring temperature, water content and weight data of each station to establish a multi-station comprehensive state vector, inputting the state vector into a graph neural network to establish a station interaction model, determining a parallel execution scheme by adopting an out-of-order execution strategy based on the interaction model, returning to a stable state when a pre-calculated execution state is not consistent, and executing the multi-station interaction model. And dynamically adjusting power and time slice distribution to generate a cooperative control instruction. According to the multi-station microwave oven, the problem that all stations in the multi-station microwave oven are lack of cooperative control and intelligent scheduling is solved, and the overall efficiency of multi-station cooking and the consistency of food cooking quality are improved.