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1377 results about "Pressure cooking" patented technology

Pressure cooking is the process of cooking food at high pressure, employing water or a water-based cooking liquid, in a sealed vessel known as a pressure cooker. High pressure limits boiling, and permits cooking temperatures well above 100 °C (212 °F) to be reached.

Cooling pressure cooker

An embodiment of the present disclosure provides a pressure cooker including: a housing; a pressure pot; and a cooling system. The pressure pot is disposed in the housing. The cooling system is thermally coupled to the pressure pot to cool the pressure pot.
Owner:THE STEELSTONE GRP LLC

Cooking spill-proof control method and system based on cloud user behavior analysis

The invention relates to the field of cooking spill-proof control, and discloses a cooking spill-proof control method and system based on cloud user behavior analysis. The method comprises the following steps: based on the Internet of Things, obtaining a time sequence pressure value in the electric pressure cooker from heating start to a preset first time period through a preset cooking program and a heating switch operation record of a user on the electric pressure cooker; and when the pressure value at any moment in the time sequence pressure values is greater than or equal to the overflow pressure value and the heating switch operation record of the user on the electric pressure cooker comprises that the time duration of operating the electric pressure cooker to stop heating exceeds the preset time duration, adding an anti-overflow control program in a preset cooking program of the electric pressure cooker, and sending the anti-overflow control program to the electric pressure cooker based on the Internet of Things so as to update a preset cooking program of the electric pressure cooker. The cooking utensil can be intelligently controlled in combination with behaviors of the user to prevent overflow.
Owner:ZHANJIANG HALLSMART ELECTRICAL APPLIANCE CO LTD

Electric pressure cooker

The invention provides an electric pressure cooker. The electric pressure cooker comprises a cooker body and a cooker cover detachably arranged on the top of the cooker body. An air cavity is formed in the cooker cover, and an exhaust valve communicated with the cooker body is mounted in the air cavity; a first air hole for exhausting air is formed in the top of the air cavity; a second air hole and a third air hole are formed in the bottom of the air cavity; the pot body is provided with a second air channel and a third air channel, the air outlet end of the second air channel is located in the middle of the pot body, and the air outlet end of the third air channel is located at the bottom of the pot body; an air exchange mechanism and an air release mechanism are mounted at the air cavity; the ventilation mechanism changes the unblocking and blocking states of the air holes through adjustment, and only outward exhaust is achieved; the gas release mechanism can open the gas release valve through adjustment, so that high-pressure gas in the pot body is discharged; the exhaust direction of high-pressure air leakage can be adjusted and changed, different use environments are met, and the applicability is improved.
Owner:ZHANJIANG HALLSMART ELECTRICAL APPLIANCE CO LTD

Automatic assembly equipment and method for pressure cooker

The invention discloses automatic assembly equipment and method for a pressure cooker. The equipment comprises a punching device, a riveting device and a rotary conveying device. The punching device comprises an outer side punching mechanism, an inner side punching mechanism and a punching lifting driving mechanism used for driving the outer side punching mechanism and the inner side punching mechanism to conduct lifting movement, and the outer side punching mechanism comprises a male die punch and a male die driving mechanism used for driving the male die punch to be close to or away from the outer wall of the cookware. The inner side punching mechanism comprises a female die base and a female die driving mechanism used for driving the female die base to be close to or away from the inner wall of the cookware. The rotary conveying device comprises a rotary workbench, a rotary driving mechanism used for driving the rotary workbench to rotate and a positioning mechanism arranged on the rotary workbench and used for positioning the cookware. The mounting base can be automatically assembled on the cookware, time and labor are saved, and the working efficiency is high.
Owner:广东海川机器人有限公司

Pressure cooker panel (M1)

1. The name of this design product: Pressure cooker panel (M1). 2. Application of this design product: used for pressure cooker panel. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The back of this design product is difficult to see or cannot be seen during use, so the rear view is omitted.
Owner:ZHONGSHAN BANANA LEAF ELECTRIC CO LTD

Cooking control method, cooking utensil, storage medium and electronic equipment

The invention discloses a cooking control method, a cooking utensil, a storage medium and electronic equipment. The method comprises the steps that when a target dish cooking instruction is received, heating operation and pressure maintaining operation are conducted on the cooking utensil according to pressure cooking parameters, when preset pressure maintaining duration is reached, exhausting and pressure relief are started, heating operation is conducted on the cooking utensil according to non-pressure cooking parameters after pressure relief is completed, and heating is stopped when dish adding and cover opening information is detected, calculating a temperature drop average value according to recorded bottom temperature drop change data after detecting a dish adding ending and cover closing signal, updating the initial dish adding cooking time length based on a comparison result of the bottom temperature drop average value and a temperature change threshold value, obtaining the dish adding cooking time length, and continuing heating according to the non-pressure cooking parameters, and the vegetable adding cooking time is reached. By means of the electric pressure cooker, the problem that an electric pressure cooker in the related technology cannot adapt to various food materials and needs to be cooked in a time-sharing mode is solved.
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD

Screwing type pressure cooker

The utility model discloses a screwing type pressure cooker which relates to the field of cooking utensils and comprises a cooker cover assembly and a cooker body assembly, the cooker cover assembly comprises a cover body, a positioning panel connected to the cover body and a driving piece fixedly connected to the cover body, and the cover body can rotate relative to the positioning panel; the pot body assembly comprises a body, a plurality of pot teeth are arranged on the body in the circumferential direction of the body, a plurality of cover teeth are arranged on the cover body in the circumferential direction of the cover body, the cover teeth and the pot teeth are buckled in a rotating mode so that the cover body can be locked on the body, and the cover teeth are driven by the rotating driving piece to rotate to be buckled with or disengaged from the pot teeth; the positioning panel comprises a positioning plate, a trigger piece is arranged on the body, the positioning plate is provided with a locking position for limiting rotation of the cover body and an unlocking position for allowing the cover body to rotate, under the condition that the cover body covers the body, the trigger piece drives the positioning plate to move from the locking position to the unlocking position, and under the condition that the cover body leaves the body, the positioning plate is located at the locking position. The pot cover assembly is convenient to install and simple in structure.
Owner:ZHEJIANG SHANGCHU COOKER CO LTD

Pressure cooker

To provide a pressure cooker the size of a nipping part of which can be reduced.SOLUTION: A pressure cooker includes: a housing provided with an upper opening part; a pot having a flange part and housed in the housing through the upper opening part; an outer lid movable to a closed position covering the upper opening part and to an opening position apart from the upper opening part; an inner lid detachably attached to the outer lid and openably covering the opening part of the pot interlocking with the opening / closing operation of the outer lid; a pair of nipping parts movable to a nipping position where the inner lid and the flange part are nipped in a width direction and to a nipping-releasing position apart from the inner lid and the flange part, and mounted on positions facing each other via the center part of the inner lid in a plan view seen from the width direction; a slide member relatively movable to the outer lid; a movement mechanism making the pair of nipping parts move to the nipping position or the nipping-release position interlocking with the movement of the slide member; and an energization part energizing the pair of nipping parts toward the nipping position from the nipping-releasing position.SELECTED DRAWING: Figure 4A
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

Cooking pressure early warning method and device based on user safety behavior analysis

The invention relates to the field of cooking pressure control, and discloses a cooking pressure early warning method and equipment based on user safety behavior analysis, and the method comprises the steps: obtaining food material characteristic data of food materials cooked by an electric pressure cooker, obtaining historical pressure state information of the electric pressure cooker, and obtaining current operation data of a user on the electric pressure cooker; obtaining current food material state information corresponding to the food material characteristic data and the historical pressure state information through a food material state monitoring database; determining a pressure early warning estimated value of the electric pressure cooker according to the historical pressure state information, the current food material state information and the current operation data through a food material state monitoring model; when the pressure early-warning estimated value is larger than or equal to the preset pressure early-warning estimated value, pressure relief prompt information is sent to the electric pressure cooker. According to the invention, dynamic risk assessment and active pressure state protection can be carried out on the user operation instruction in combination with food material physical characteristics.
Owner:ZHANJIANG HALLSMART ELECTRICAL APPLIANCE CO LTD

Cooking pressure release optimization method and equipment based on user scene self-adaption

The invention relates to the field of electric pressure cooker control, and discloses a cooking pressure release optimization method and equipment based on user scene self-adaption, and the method comprises the steps: obtaining food material information and altitude information of an electric pressure cooker, and determining a pressure release control curve corresponding to the food material information according to the food material information and the altitude information; obtaining pressure release adjustment historical information of adjusting the electric pressure cooker by the user when the electric pressure cooker cooks through a pressure release control curve corresponding to the food material information; and determining an optimized pressure release control curve according to the food material information, the altitude information, the pressure release control curve corresponding to the food material information and the pressure release adjustment historical information through a cooking pressure adjustment model. When pressure release control is performed on the electric pressure cooker according to the altitude change, optimization can be performed in combination with the use habits of the user, and the use effect of the electric pressure cooker is improved.
Owner:ZHANJIANG HALLSMART ELECTRICAL APPLIANCE CO LTD

Cover body assembly and cooking utensil with same

The utility model provides a cover body assembly and a cooking utensil with the cover body assembly, and the cover body assembly comprises a cover body which is provided with a mounting through hole penetrating through the upper surface and the lower surface of the cover body; the sealing structure is arranged on the cover body, and the sealing structure comprises an elastic sealing part for blocking the mounting through hole; the pressure detection part is arranged on the cover body, the pressure detection part comprises a detection end, the detection end is located above the elastic sealing part, and the elastic sealing part can transmit pressure in the pressure cooking cavity to the detection end. According to the technical scheme, the problem that the pressure detection of the intelligent pressure cooker is inaccurate in the prior art can be effectively solved.
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD

Cooker cover and pressure cooker

The cooker cover comprises a cover body, the cooker cover comprises a driving mechanism and a plurality of movable insertion plates, the driving mechanism and the movable insertion plates are arranged on the cover body, each movable insertion plate can slide in the radial direction of the cover body, the movable insertion plates are arranged in the circumferential direction of the cover body, and the movable insertion plates are arranged in the circumferential direction of the cover body. A plurality of guide mechanisms in one-to-one correspondence with the movable insertion plates are formed on the cover body, each movable insertion plate is matched with the corresponding guide mechanism, and the driving mechanism can drive the movable insertion plates to move in the radial direction of the cover body, so that the movable insertion plates slide along the corresponding guide mechanisms, and the movable insertion plates can be locked with the pot body from the inner side of the pot body. The device has the advantages that the locking stability is high, the thickness of the movable insertion plate is reduced, and food residues are avoided.
Owner:ZHEJIANG SHANGCHU COOKER CO LTD

Low-GI tartary buckwheat nutritional meal replacement powder as well as preparation method and application thereof

The invention relates to the technical field of food processing, in particular to low-GI tartary buckwheat nutritional meal replacement powder as well as a preparation method and application thereof. The low-GI tartary buckwheat nutritional meal replacement powder comprises the following components: enzyme-deactivated rice meal, enzyme-deactivated tartary buckwheat bran powder, milk powder, tartary buckwheat active polypeptide, xylitol, sodium carboxymethyl cellulose, monoglyceride and maltodextrin. According to the characteristics of the rice and tartary buckwheat bran raw materials, high-efficiency enzyme deactivation and sterilization are respectively performed in a targeted manner. The tartary buckwheat active peptide is efficiently obtained by combining pressure cooking with a compound enzyme method. The tartary buckwheat bran is rich in functional active ingredients such as dietary fibers and flavonoid compounds and can be combined with the rice to achieve complementary nutritional advantages, tartary buckwheat functional active peptide ingredients are added, and the low-GI tartary buckwheat nutritional meal replacement powder which is stable in quality, rich in nutrition and has a clean label is developed on the basis of the three main raw materials. Technical support is provided for optimizing the grain processing technology and improving the quality and the storage period of whole grain food, and important practical value and application prospects are achieved.
Owner:TIANJIN UNIV OF SCI & TECH

Pail type pressure cooker

The utility model relates to a pail type pressure cooker which comprises a pail body, a pail cover, handles, a steam inlet valve and a steam outlet valve, the pail cover is arranged above the pail body, the handles are arranged on the two sides of the pail body, the steam inlet valve and the steam outlet valve are respectively arranged on the pail walls on the two sides of the pail body and communicated with the pail body, and an inner container is arranged in the pail body in a suspended mode. And a pressure release valve and a safety valve which are communicated with the barrel body are arranged on the barrel cover. The utility model has the functions of steam heating or cooking and refrigeration and preservation, is safe and convenient to use, and is environment-friendly and sanitary.
Owner:SHAANXI WEIQI ENERGY TECH CO LTD

High-performance chinlon and woven bag product thereof

The invention belongs to the field of chinlon and chinlon products, and particularly relates to high-performance chinlon and a woven bag product thereof. Chinlon slices serve as a main body, dispersion bodies of aluminum sol and carbon aerogel are added, a screw extruder is adopted for melting to obtain spinning melt, the spinning melt is fed into a spinning manifold for spinning, and first fibers are obtained; carrying out drafting and high-temperature heat setting on the first fiber to obtain a second fiber; performing sulfydryl functionalization modification on the second fiber to obtain the high-performance chinlon, the breaking strength is high, even after long-term high-temperature and high-pressure cooking, the reduction amplitude of the breaking strength is small, and no obvious performance degradation phenomenon occurs.
Owner:HANGZHOU PENGXIN NEW MATERIAL TECH CO LTD

Cooker cover and pressure cooker

The utility model discloses a pot cover and a pressure cooker, and relates to the field of cooking utensils, the pot cover comprises a sealing piece, an outer cover and an inner cover which is fixed on the outer cover in a stacked mode, the edge of the inner cover extends towards the direction away from the outer cover so as to form an installation space between the edge of the outer cover and the edge of the inner cover, and the inner cover is provided with an opening. And the sealing element is mounted in the mounting space. The pot cover has the advantages of being convenient to seal and high in strength.
Owner:ZHEJIANG SHANGCHU COOKER CO LTD

Cooker cover and pressure cooker

The cooker cover comprises a cover body and an elastic sealing ring, the cover body is sleeved with the elastic sealing ring in the circumferential direction, the cooker cover further comprises a driving mechanism and a plurality of movable blocks, the first ends of the movable blocks are located in the cover body and connected with the driving mechanism, and the driving mechanism can drive the movable blocks to stretch out towards the outer side of the cover body; and the second ends of the plurality of movable blocks extrude the elastic sealing ring outwards. The cooker cover is low in structural complexity, the manufacturing cost of the pressure cooker can be reduced, the relative rotation angle of the cooker cover and the cooker body does not need to be controlled, and compared with an existing screwing type pressure cooker, the convenience of using the pressure cooker by a user can be improved, and the use experience of the user is improved. In addition, the appearance of the cooker cover is similar to that of a common cooker, a user cannot easily recognize the cooker cover and the pressure cooker structure with the cooker cover as a dangerous pressure container, and the user can be effectively prevented from fear of the pressure cooker.
Owner:HANGZHOU LITI TECHNOLOGY DEVELOPMENT CO LTD +1

1. Rice cooker; 2. Pressure cooker; 3. Body of cooker; 4.-6. Air fryer; 7. Blade for air fryer

Design No. 3: The parts shown colored red do not form part of the claimed design; Reproduction 3.8 is reference view showing the state in use of the claimed design and forms no part of the claimed design.
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

Pressure cooker inner cylinder upper opening flanging circumference polishing device

The invention discloses a pressure cooker inner cylinder upper opening flanging circumference polishing device, and relates to the field of cooker inner container polishing machining.The pressure cooker inner cylinder upper opening flanging circumference polishing device comprises a machining table top and a positioning claw disc fixedly erected on the upper end face of the machining table top, the positioning claw disc is used for clamping and positioning a cooker inner container, and a rotary disc is further placed over the positioning claw disc; the center point of the rotary disc and the center point of the positioning claw disc are located on the same vertical axis, a lifting plate is arranged above the rotary disc, a second motor is fixedly erected on the upper end face of the lifting plate, and a lifting mechanism playing a role in lifting the lifting plate is further arranged on the upper end face of the machining table top. The pot inner container can be limited to the bottom of the rotary disc through the positioning claw disc, the positions of the polishing units are adjusted through the lifting mechanism and the distance adjusting unit, the two polishing units are made to make contact with a crack between the outer wall of the pot inner container and the outer ring of the turned edge at the same time, and then the polishing units are started; and the two grinding units are used for carrying out all-directional polishing and grinding treatment on the outer ring of the turned edge of the pot liner.
Owner:LINGFENG HOME PROD (NANTONG) INTELLIGENT MFG TECH CO LTD

System and method for improving leaching rate of low-grade scheelite

The invention discloses a system and method for improving the leaching rate of low-grade scheelite, and relates to the technical field of mineral recycling. S2, pulping; s2, pulping; s4, crushing and activating by a vertical mill; s5, pressure cooking and leaching; s6, carrying out primary solid-liquid separation; s7, enrichment is carried out; and S8, carrying out secondary solid-liquid separation. According to the technical scheme of cooperation of the rotational flow and the vertical mill in the system, heavy and light phases are separated, the efficiency of the vertical mill is improved, the activation energy of ore pulp obtained after ore grinding is increased, the leaching reaction is facilitated, the yield of the whole process is improved, valuable metal enrichment of low-grade raw ore can be achieved, consumption of raw and auxiliary materials is low, multiple times of solid-liquid separation and enrichment are achieved, and the comprehensive utilization rate of the raw ore is improved. Enriched mineral powder and return water are returned to the front section for recycling, so that energy conservation and emission reduction are realized.
Owner:LUOYANG LUANCHUAN MOLYBDENUM IND GRP TUNGSTEN IND CO LTD

Pot cover and pressure cooker

The present application relates to a pot cover and a pressure cooker. The pot cover includes a cover body, a driving assembly, a transmission assembly and at least two clamping assemblies. The driving assembly includes a slidingly matched driving member and a driving fitting member. The driving member moves along the axial direction of the pot cover to drive the driving fitting member to rotate around its own axis. The transmission assembly is connected to the driving fitting member and rotates synchronously with the driving fitting member. The clamping assembly can be movably installed on the cover body, including a clamp and a connecting rod. The two ends of the connecting rod are respectively hinged to the transmission assembly and the clamp, and are used to drive the clamp to move along the radial direction of the pot cover under the drive of the transmission assembly, so that the cover body and the pot body are locked or unlocked. The transmission process between the driving member and the driving fitting member converts the axial driving force into a rotational force in the horizontal direction, and then realizes the movement of the clamp through the connecting rod, which is convenient for users to operate with one hand. The rotation of a transmission assembly can realize the drive of all clamping assemblies, simplifying the pot cover structure and improving the stability and reliability of the transmission process.
Owner:ZHEJIANG FUTENGBAO HOUSEWARE CO LTD

Combined air fryer and pressure cooker lid

The present invention provides a combination pressure cooker and air fryer lid that may be selectively coupled to a vessel. When the lid and the vessel are coupled, the lid may be adjustable between two positions. In the first position, the lid may be used for pressure cooking. In the second position, the lid may be used for air frying. To transition the lid from the first position to the second position, a handle on the lid may be rotated in a particular direction. Conversely, to transition the lid from the second position to the first position, the handle on the lid may be rotated in an opposite direction. Advantageously, in performing either of the pressure cooking or air fryer cooking functions, the lid need not be replaced.
Owner:SUNBEAN PROD INC

Steam pressure cooker with combination valve and floating check valve

The invention relates to a steam pressure cooker with a combination valve and a floating check valve, the steam pressure cooker comprises a cooker body, a cooker cover, a steam inlet valve, a steam release valve, the combination valve and the floating check valve, the steam inlet valve and the steam release valve are both arranged on the barrel wall of the cooker body and are communicated with the interior of the cooker body, a steaming box is suspended in the cooker body, and a cooker cover locking ring capable of locking the cooker cover and the cooker body is arranged on the outer side of the cooker cover. A first through hole and a sixth through hole are formed in the cooker cover, the combination valve is arranged in the first through hole, the top and the bottom of the combination valve extend out of the first through hole, and the floating check valve is arranged in the sixth through hole. The steam cooker has the function of heating or cooking through steam, and has the advantages of being good in heat preservation effect, convenient to operate and high in safety and having the self-locking function.
Owner:SHAANXI WEIQI ENERGY TECH CO LTD

Sealing structure for preventing water vapor from infiltrating into cooking utensil and electric pressure cooker

The utility model relates to the technical field of cooking utensils, and discloses a sealing structure of a cooking utensil for preventing water vapor from infiltrating inwards and an electric pressure cooker, the sealing structure of the cooking utensil for preventing water vapor from infiltrating inwards comprises a pot cover assembly and an inner pot, and further comprises an exhaust pipe, a heavy hammer and a liftable heavy hammer ejector rod, and the heavy hammer is placed at the upper end of the exhaust pipe; the heavy hammer blocks an upper end opening of the exhaust pipe under the action of self gravity, a lower end opening of the exhaust pipe is communicated with an inner cavity of the inner pot, the heavy hammer ejector rod is used for ejecting the heavy hammer upwards so as to open the upper end opening of the exhaust pipe for exhausting, and a driving mechanism used for driving the heavy hammer ejector rod to ascend and descend is arranged on the pot cover assembly. The pot cover assembly is provided with an installation hole used for installing the heavy hammer ejector rod in a sliding mode. According to the pot cover assembly, condensate water and steam outside the pot cover assembly are not prone to permeating into the pot cover assembly, electronic components such as a PCB inside the pot cover assembly are prevented from being damaged when encountering water, internal metal pieces are not prone to rusting, use is reliable, and the service life is long.
Owner:NINGBO BORINE ELECTRIC APPLIANCE CO LTD

Pot lid

1. The name of the design product: pot cover. 2. The use of the design product: pot cover for electric or pressure cooker for cooking food. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.
Owner:ZHEJIANG SHANGCHU COOKER CO LTD

Electric pressure cooker with air escape valve convenient to clean

The utility model discloses an electric pressure cooker with an air escape valve convenient to clean, which belongs to the technical field of electric pressure cookers and comprises an electric pressure cooker body, a cooker cover is attached to the top of the electric pressure cooker body, a valve seat is attached to the top of the cooker cover, a dismounting mechanism is arranged in the valve seat, and a through groove is formed in the bottom of the inner wall of the valve seat. The inner wall of the through groove is slidably connected with an air outlet nozzle; according to the gas release valve, the dismounting mechanism is arranged, the gas release valve body is pushed upwards to drive the sliding blocks on the two sides to be aligned with the stroke groove, the gas release valve body is rotated to drive the sliding blocks on the two sides to move towards one side of the sliding groove, and when the gas release valve body is aligned with the sliding groove, the gas release valve body moves downwards to drive the sliding blocks on the two sides to move downwards along the sliding groove; the air escape valve body and the air escape valve shell can be detached, the sealing rubber cone in the air escape valve shell can be cleaned conveniently, cleaning is easier, and the cleaning effect is improved.
Owner:ZHONGSHAN LEEPER ELECTRICAL APPLIANCES CO LTD

Electric pressure cooker (split type P03)

1. The name of this design product: Electric pressure cooker (split type P03). 2. Purpose of this design product: used for 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.
Owner:ZHEJIANG LETAI KITCHENWARE CO LTD

Pressure cooker

1. The name of the design product: pressure cooker. 2. The use of the design product: for cooking. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. Other circumstances that need to be explained: the cover panel part A is transparent.
Owner:永康市瑀茗工贸有限公司

Electric pressure cooker (YD100E-PLUS)

1. The name of the design product: electric pressure cooker (YD100E-PLUS). 2. The use of the design product: for cooking food. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1. 5. Other circumstances that need to be explained: A part enlarged view is perspective view 2 at the detail enlarged view of A; B part enlarged view is perspective view 2 at the detail enlarged view of B.
Owner:FOSHAN SHUNDE YIDA TECH CO LTD