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1332results about "Pressure-cookers" patented technology
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Electric Food Preparation Appliance
An electric preparation appliance includes at least:a housing with a supporting portion arranged to rest on a workspace and defining a base plane,a lid, which can be moved between a closed position in which access to the workspace is prevented and an open position in which access to the workspace is permitted,means of locking the lid, which can be moved between an unlocked position in which the lid can be freely moved, and a locked position in which the lid is locked in the closed position,a control interface, which can be moved between a first control position and a second control position,characterized in that the control interface comprises a handle that rotates around a handle axis contained in a plane parallel to the base plane.
Owner:SEB SA
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
Cooking method of pressure cooker
The invention discloses a cooking method of a pressure cooker, which comprises the following steps: a boosting cooking stage: starting a heating device to enable the cooking pressure of the pressure cooker to reach a first preset cooking condition; in the variable-pressure wall breaking stage, a heating device is turned off, a cooling device is turned on to enable the cooking pressure of the pressure cooker to be rapidly reduced from the first preset cooking condition to a second preset cooking condition, so that cell walls of cooking food materials are broken under the action of pressure difference formed in a short time, and the second preset cooking condition at least comprises that the cooking pressure is larger than normal pressure. When the cooking pressure is rapidly reduced from the first preset cooking condition to a second preset cooking condition, the rapid pressure reduction rate is at least 1.8 times of the natural pressure reduction rate. Through the method, food materials which are not easy to cook and have thick cell walls can be cooked in a short time, meanwhile, nutrient substances are fully dissolved out, and the cooking taste is improved.
Owner:JOYOUNG 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
Exhaust valve and container cover
The utility model provides an exhaust valve and a container cover, the exhaust valve comprises a body, the body is provided with a first cavity, a first air inlet and a first exhaust port, and the first air inlet and the first exhaust port are both communicated with the first cavity; the valve element is located in the first cavity and used for blocking or opening the first air inlet. The exhaust cover covers the body and is connected with the body, the exhaust cover is provided with a second cavity, and the first exhaust port is communicated with the first cavity and the second cavity; the exhaust cover is further provided with a second exhaust port communicated with the second cavity and the outside, and the axis of the second exhaust port and the axis of the first exhaust port are located on different straight lines. In the embodiment, steam entering the second cavity from the first cavity through the first exhaust port needs to bypass in the second cavity and then is exhausted from the second exhaust port, so that the steam stays for a longer time in the second cavity, condensation of the steam in the second cavity is promoted, the flow speed of the steam is reduced, and the risk of food material splashing is reduced; and noise in the exhaust process is reduced.
Owner:WUHAN SUPOR COOKWARE
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
ActiveCN120531267AFluid pressure control using electric meansPressure-cookersProcess engineeringBiology
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
Preparation vessel for a kitchen appliance and kitchen appliance
Owner:VORWERK & CO INTERHOLDING GMBH
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
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
Micro-pressure pot with quick-release handle
The micro-pressure pot comprises a pot body and a pot cover, the pot cover covers the pot body, a pair of pot lugs is arranged on the opposite side edges of the pot body, and the quick-release handle comprises a side lug lower piece and a side lug upper piece; the side lug lower part is detachably and movably installed on the pot lug, the side lug upper part is detachably and movably installed on the side lug lower part, and the side lug upper part slides along the side lug lower part to press or loosen the pot cover. The cookware is simple in structure, few in parts, free of special tools and convenient to disassemble and assemble; a user only needs to press the side lug upper piece to transversely move with one hand, the pot cover can be pressed by moving the side lug upper piece towards the interior of the pot, the pressure boosting and locking functions are achieved, cooking efficiency is improved, the pot cover can be loosened by moving the side lug upper piece towards the exterior of the pot, and the exhaust and pressure relief functions are achieved. The side lugs adopt a quick-release separation design, so that the separation and combination of the side lugs and the pot body can be quickly realized; constant pressure in the pot is achieved, and automatic pressure relief is achieved during overpressure.
Owner:XINXING XIANFENG STAINLESS STEEL PROD MFGR 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 comprises an inner cover and an upper cover arranged above the inner cover; the exhaust pipe penetrates through the inner cover and is provided with an exhaust channel; the valve body is movably arranged on the upper cover, and the valve body has an exhaust state for avoiding the exhaust channel and an upper pressing state for blocking the exhaust channel; the rotary driving part is rotatably arranged on the upper cover, and the rotary driving part rotates to drive the valve body to rotate so that the valve body can be switched between an exhaust state and an upper pressing state; and the electric driving part is arranged on the upper cover and is in driving connection with the rotary driving piece so as to drive the rotary driving piece to rotate. According to the technical scheme of the invention, the problem of tedious operation of a user in related technologies can be effectively solved.
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE 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
Container cover and cooking container
Owner:WUHAN SUPOR COOKWARE
A micro-pressure cooker with a frying function
The utility model discloses a micro pressure cooker with the function of frying, including: the pot body and the cover, the bottom of pot body is equipped with heating assembly, the cover is detachably connected on the pot body, is equipped with locking assembly between the cover and the pot body, is equipped with sealing element between the cover and the pot body, is equipped with safety valve and micro pressure valve on the cover, is equipped with the frying assembly that can fry the food in the pot body in the cover, and the frying assembly includes: the motor that sets up in the cover and detachably connected on the rotating shaft of motor's stirring vane. The utility model discloses through being equipped with the frying assembly that can fry the food in the pot body in the cover, wherein detachably connected on the rotating shaft of motor's stirring vane of frying assembly, can carry out cooking rice or boiling soup to detach stirring vane from the rotating shaft of motor, after installing stirring vane to the rotating shaft of motor, can carry out frying, can realize frying, boiling soup, cooking rice and so on function, can reduce the cost of user, saves the space of utensil occupied.
Owner:ZHONGSHAN PUCHEN ELECTRIC APPLIANCE TECH IND CO LTD
Cooking control method of pressure cooking utensil
The invention discloses a cooking control method of a pressure cooking utensil, which not only can realize obtaining of fragrant dishes or soup porridge with soup and food materials fully fused on a low-cost pressure cooker, but also can realize a normal-pressure or micro-pressure boiling and stewing process on the pressure cooker, and ensures that the soup does not overflow in the cooking process and the cover is safely opened. The cooking control method comprises the following steps: a pressure cooking stage; in the boiling stage, the heating device is continuously or intermittently started, the cooling device is started, and the exhaust channel is in an open or intermittent open state, so that the food materials in the cooking cavity are in a continuous boiling or intermittent boiling state; and in the heat balance stage, the heating device stops heating, the cooling device is started, the floater sinks, and the exhaust channel is in an open state until the preset cooling duration is reached.
Owner:JOYOUNG CO LTD
Pot cover and cooking utensil
The utility model provides a pot cover and a cooking utensil, the pot cover comprises a cover body, a handle, a pressure release valve and a pushing mechanism, and the cover body is provided with an exhaust hole; the handle is arranged on the cover body and comprises a seat body and a handle arranged on the seat body, the seat body is provided with an exhaust cavity communicated with the exhaust hole, and limiting parts are arranged on the handle and comprise the first limiting part and the second limiting part; the pressure release valve is arranged in the exhaust cavity in a liftable mode and used for controlling opening and closing of the exhaust hole. The pushing mechanism is movably arranged on the handle, connected with the pressure release valve and used for driving the pressure release valve to ascend and descend, a matching part is arranged on the pushing mechanism, when the pushing mechanism moves to the position where the matching part is matched with the first limiting part, the exhaust hole is in a lifting state, and when the pushing mechanism moves to the position where the matching part is matched with the second limiting part, the exhaust hole is in a lifting state. The matching part is matched with the limiting part, so that the pushing mechanism can be stabilized at the current position, and user operation is facilitated.
Owner:ZHEJIANG SUPOR ELECTRICAL APPLIANCES MFG CO LTD
Intelligent pressure solenoid valve
ActiveUS12396587B2Operating means/releasing devices for valvesValve members for heating/coolingSolenoid valveValve stem
An intelligent pressure solenoid valve includes a valve body, an air valve stem and a pressure cap, the valve body is provided with an electromagnetic component and an air vent, the air vent penetrates through the electromagnetic component, the air valve stem passes through the air vent, and the air valve stem, the electromagnetic component and the valve body are integrated through a molding process; both ends of the air valve stem penetrate through the upper end face and the lower end face of the valve body, respectively, the pressure cap is in snap-fit connection with the upper end of the air valve stem, and a permanent magnet is provided in the pressure cap.
Owner:SANQIAOHUI (FOSHAN) NEW MATERIAL CO LTD +1
Cooking utensil control method and device, cooking utensil and storage medium
The invention discloses a control method and device for a cooking utensil, the cooking utensil and a storage medium, and the method comprises the steps: determining whether a last cooking program is a water adding cooking program or not when the current cooking program runs to a water adding stage if the current cooking program of the cooking utensil is detected to be a water adding cooking program; if the last cooking program is a water adding cooking program, judging whether water is added into the cooking utensil in the last cooking program, and obtaining a judgment result; and based on the judgment result, determining whether to add water into the cooking utensil in the water adding stage of the current cooking program. According to the scheme, the situation that water is added for multiple times in the cooking process can be effectively avoided, and the final cooking effect is guaranteed.
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
Container assembly and heating device
ActiveCN116941959BExtended service lifeNot easy to damageCooking-vessel materialsPressure-cookersFood materialMechanical engineering
The application provides a container assembly and a heating device, the container assembly comprising: a container body, a convex and concave pattern formed by a convex and a groove being arranged on the inner side wall and the inner bottom wall of the container body; a non-stick coating arranged in the groove; the projected area of the non-stick coating on the inner side wall is a, the area of the inner side wall is S1, the projected area of the non-stick coating on the inner bottom wall on the inner bottom wall is b, the area of the inner bottom wall of the container body is S2, and a / S1<=b / S2. According to the scheme, the non-stick coating can be protected by the convex between the grooves, so that the non-stick coating is not easy to be scratched and worn. The heat conduction performance of the non-stick coating is relatively poor compared with the heat conduction performance of the container material, so that the projected area ratio of the non-stick coating on the inner side wall is smaller than the projected area ratio of the non-stick coating on the inner bottom wall, the heat conduction performance of the side wall of the container body can be relatively increased, the heat of the bottom of the container body can be more conducted to the side wall of the container body, and the food materials in the whole container assembly can be heated more uniformly.
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
Cooking appliance
The application provides a cooking utensil, comprising: a utensil body having a cooking cavity; a cover body which is arranged on the utensil body and comprises a locked position locked on the utensil body and an unlocked position not locked on the utensil body, the cover body is provided with an exhaust passage communicated with the cooking cavity; a handle arranged on the cover body, the handle drives the cover body to rotate between the locked position and the unlocked position; a pressure limiting valve which blocks an exhaust port of the exhaust passage when the cover body is in the locked position; and a driving structure which drives the pressure limiting valve away from the exhaust port when the cover body is in the unlocked position. The technical scheme of the application can effectively solve the problem of poor safety of the cooking utensil in the related art.
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
Steam valve, pot cover, cooking utensil, control method of cooking utensil and readable storage medium
The invention discloses a steam valve, a pot cover, a cooking utensil, a control method of the cooking utensil and a readable storage medium, the steam valve comprises a valve body and a valve mechanism, a steam channel and an air blowing channel are formed in the valve body, and an air outlet hole communicated with the steam channel and the air blowing channel is formed in the valve body; a steam inlet communicated with the steam channel is formed in the valve body; the valve mechanism comprises a driving device and a sealing piece, the sealing piece is movably arranged in the valve body, and the driving device drives the sealing piece to move so as to open or close the steam inlet. According to the technical scheme, the valve mechanism of the steam valve is used for controlling opening and closing of the steam inlet, the micro-pressure cooking effect of the cooking utensil is achieved, the taste of cooked food materials is improved, and the practicability and reliability of the steam valve are further improved.
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
A pressure cooker
ActiveCN224268958Uincrease frictionImplement the rotation functionPressure-cookersTop capPressure cooking
This utility model discloses a pressure cooker, including a lid and a body. The lid includes a pressure cap, a decorative top cover mounted on the pressure cap, a regulating valve for venting and adjusting pressure, a lid limiting structure, a fastening assembly, and a knob assembly. The lid limiting structure is mounted on the pressure cap, and the knob assembly is mounted on the decorative top cover, with its bottom rotatably hinged to the lid limiting structure. The fastening assembly is installed between the pressure cap and the decorative top cover, with its inner end connected to the lower part of the knob assembly, and its outer end fastening or loosening a pair of opposite sides of the pressure cap and the body as the knob assembly rotates. The regulating valve is installed between the pressure cap and the decorative top cover, with its lower end communicating with the inside of the pot and its upper end communicating with the outside of the pot. This cooker allows for opening and closing of the lid and body by rotating the knob assembly with one hand; rotating the regulating valve knob controls the raising and lowering of the regulating valve cap to achieve a three-level pressure adjustment function; it can seal and pressurize the inside of the pot or release pressure.
Owner:GUANGDONG DELUXE METAL PROD CO LTD
Clamp assembly, cooker cover and pressure cooker
The clamp assembly comprises a clamping piece and a sliding piece, the clamping piece is used for being matched with an external component in a locking mode, the sliding piece is used for being connected with the external component in a sliding mode, a second butt joint part is formed on the sliding piece, and the second butt joint part is used for being matched with the external component in a locking mode. A clamping butt joint part corresponding to the second butt joint part is formed on the clamping piece, and the clamping butt joint part and the second butt joint part are connected in a clamped mode so that the sliding piece and the clamping piece can be detachably connected. The utility model can reduce the number of parts and improve the assembly efficiency.
Owner:ZHEJIANG SHANGCHU COOKER CO LTD
Electromagnetic pressure cooker dumping device
The utility model aims to provide an electromagnetic pressure cooker dumping device. The electromagnetic pressure cooker dumping device comprises a left supporting frame, a right supporting frame and a rear supporting frame. The electromagnetic pressure cooker is composed of a pressure cooker, a pressure cooker shell and an electromagnetic coil, rotating shafts are fixed to the two sides of the pressure cooker, the rotating shafts are fixed to nuts on the inner side of the pressure cooker shell, the rotating shafts rotate to drive the electromagnetic pressure cooker to rotate, topple or reset, the rotating shafts are driven by a motor, and the motor is operated and controlled by a control panel. The utility model has the beneficial effects of being suitable for large-scale enterprise kitchens and marine kitchens, easy and simple to operate, extendable, safe and reliable.
Owner:SHANGHAI ZHONGYI ELECTRICAL APPLIANCE EQUIP CO LTD
Pressure cooker cover and pressure cooker
The utility model provides a pressure cooker cover and a pressure cooker, and the pressure cooker cover comprises a cover body which is provided with an exhaust hole; the pressure limiting valve directly faces the exhaust hole and can slide in the axial direction of the exhaust hole so as to open or close the exhaust hole; the step seat is arranged above the cover body, and the height of the step seat is gradually increased or gradually decreased in the circumferential direction of the pressure limiting valve; the operating handle protrudes out of one side of the pressure limiting valve in the radial direction of the pressure limiting valve, and the operating handle can rotate around the axis of the exhaust hole and is in lap joint with the step base so that the exhaust hole can be kept in an open state. The exhaust speed of the pressure limiting valve can be controlled according to needs, liquid is prevented from overflowing in the exhaust process, and the use experience of the pressure cooker is improved.
Owner:WUHAN SUPOR COOKWARE
Cooking appliance
Owner:ZHEJIANG SUPOR ELECTRICAL APPLIANCES MFG CO LTD