CN109549470A - A kind of water cyclical voltage power pot - Google Patents
A kind of water cyclical voltage power pot Download PDFInfo
- Publication number
- CN109549470A CN109549470A CN201811653242.5A CN201811653242A CN109549470A CN 109549470 A CN109549470 A CN 109549470A CN 201811653242 A CN201811653242 A CN 201811653242A CN 109549470 A CN109549470 A CN 109549470A
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- water
- pot
- inlet
- gallbladder
- master controller
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/0802—Control mechanisms for pressure-cookers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
- A47J27/086—Pressure-cookers; Lids or locking devices specially adapted therefor with built-in heating means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/32—Time-controlled igniting mechanisms or alarm devices
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The present invention relates to a kind of household electrical appliance, are especially a kind of electric pressure cooking saucepan that can be carried out water circulation, electric pressure cooking saucepan includes container chamber, pot gallbladder that draws water, pot cover plate;The inside of water cyclical voltage power pot is equipped with container chamber;Place pot gallbladder that draws water in the inside of container chamber;Pot gallbladder that draws water includes pot body, pot body water pipe, pot inner nozzle, the pot edge mouth of a river;The draw water top of pot gallbladder is equipped with pot cover plate, sets pump mouth, water inlet above pot cover plate;Draw water pot gallbladder with fixed bit placement location in container chamber, the pot edge mouth of a river it is corresponding with the pump mouth above pot cover plate place;When pot cover plate closing, water outlet is snapped together with the pot edge mouth of a river, be can be carried out and is drawn water;When pot cover plate is opened, water outlet is separated with the pot edge mouth of a river;Water circulation mechanism is set, and water circulation mechanism includes water intake mechanism and water pumping mechanism;To the inner inlet for pot gallbladder that draws water or to extracardiac pumping, water circulation is formed inside pot gallbladder that draws water.
Description
Technical field
The present invention relates to a kind of electric pressure cooking saucepan more particularly to a kind of water cyclical voltage power pots, can be from the inside for pot gallbladder that draws water
To extracardiac pumping or to inside pot gallbladder plus water.
Background technique
Electric pressure cooking saucepan is a kind of modernization cooker a variety of processing such as be able to carry out steaming, boil, stew, simmering, boiling in a covered pot over a slow fire, currently on the market
Existing electric pressure cooking saucepan can not be cooked food materials or hair food materials processed or be boiled medicine by pot cover automatic pumping, water inlet;Thus lack one
Kind water cyclical voltage power pot.
Summary of the invention
In order to solve shortcoming present in above-mentioned technology, the present invention provides a kind of water cyclical voltage power pots to meet
Hair Stichopus japonicus (processed), functions of boiling medicine etc. automatically.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: a kind of water cyclical voltage power pot, including electricity
Pressure main pan body (1), it is characterised in that: the electric pressure cooking saucepan main body (1) includes draw water a pot gallbladder (18), pot cover plate (5);The pumping
Kettle gallbladder (18) is located at the inside of electric pressure cooking saucepan main body (1), draws water and is provided with pot cover plate (5) above a pot gallbladder (18);The pot
Pump mouth (24), water inlet (13) are provided on cover board (5);
Pot gallbladder (18) that draws water is placed on the inside of electric pressure cooking saucepan main body (1) with constant bearing;Draw water a pot gallbladder (18) packet
Include the pot edge mouth of a river (23);It is placed corresponding to pump mouth (24) at the pot edge mouth of a river (23);When pot cover plate (5) closure, the pot edge mouth of a river
(22) it is snapped together with pump mouth (24), after pot cover plate is opened, the pot edge mouth of a river (23) are separated with pump mouth (24);
Water intake mechanism is equipped in the inside of electric pressure cooking saucepan main body (1);Water intake mechanism includes inlet valve (14) or intake pump
(33), water inlet (13);It can be to pot gallbladder inner inlet;Water pumping mechanism is equipped in the inside of electric pressure cooking saucepan main body (1);Water pumping mechanism
Including suction pump (19), pump mouth (24), draw water a pot gallbladder (18);It can be from the inside for pot gallbladder (18) that draws water to extracardiac pumping.
Inlet valve (14) or intake pump (33) are arranged on water inlet (13), are high temperature resistant, high pressure-resistant;Suction pump
(19) it is arranged on pump mouth (24), is high temperature resistant, high pressure-resistant.
Equipped with pot gallbladder that draws water, pot gallbladder (18) that draws water include pot body (20), pot body water pipe (21), pot inner nozzle strainer (25),
Pot inner nozzle (22), the pot edge mouth of a river (23);Pot body (20) is the conventional pan gallbladder of upper end opening, lower end band bottom;Pot body (20) it is upper
Port perimeter sets pot edge;The pot edge mouth of a river (23) is arranged on pot edge;Pot body water pipe (21) is disposed longitudinally on the pot of pot body (20)
Above wall or it is wrapped in inside pot wall;Pot body water pipe (21) is equipped with upper and lower two ports;The lower port of pot body water pipe (21) is set
Lower end inside the bottom of pot body (20) or pot wall, referred to as pot inner nozzle (22);A pot inner nozzle is set at pot inner nozzle (22)
Strainer (25), the food materials or residue that pot inner nozzle strainer (25) can stop pot body (20) internal are not pumped to pot body water pipe (21)
It is interior;Pot body water pipe (21) is located at the upper port on pot edge and is known as the pot edge mouth of a river (23).
Equipped with container chamber, container chamber (3) are equipped with inside electric pressure cooking saucepan main body (1);The inside of container chamber (3) is equipped with and can accommodate
It draws water the pot body water pipe (21) of a pot gallbladder (18) or the space of the pot edge mouth of a river (23), the pot edge mouth of a river (23) of a pot gallbladder (18) above of drawing water
It is internal in container chamber (3) with fixed bit placement location;Pump mouth (24) the face pot edge mouth of a river (23) of pot cover plate (5) above;Work as pot
Pump mouth (24) and the pot edge mouth of a river (23) closely fasten after cover board (5) closure, after pot cover plate (5) are opened pump mouth (24) with
The pot edge mouth of a river (23) mutually separates.
Master controller (9) are provided on the inside of lower case (1) or outer cover (6);There are many real for master controller (9)
Existing mode, including single-chip microcontroller input control program is realized;The control program includes the electric heating program being previously set, water inlet journey
The control program of all electric pressure cooking saucepans such as sequence, program of drawing water;Master controller receives the control signal of various sensors, output control
System instruction;Master controller is electrically heated device, water pump, water valve etc. to electric pressure cooking saucepan by the opening and closing of control relay and controls
System.
Equipped with water pumping mechanism;Water pumping mechanism is arranged in the inside of electric pressure cooking saucepan main body (1);Water pumping mechanism includes suction pump
(19), draw water flow sensor (17), pump mouth (24), draw water a pot gallbladder (18);Water pumping mechanism be divided into exhausting type water pumping mechanism or
Two kinds of internal discharging type water pumping mechanism;Exhausting type water pumping mechanism: the water or liquid of a pot gallbladder (18) inside of drawing water are extracted into electricity by water pumping mechanism
Pressure cooker body exterior is discharged by external drainpipe;Internal discharging type water pumping mechanism: water pumping mechanism is internal pot gallbladder (18) that draws water
Water or liquid be extracted into that collect water box (32) internal;Suction pump (19) is arranged on drinking-water pipe, and suction pump (19) includes centrifugal pump
Etc. a plurality of types of water pumps;Suction pump connects master controller;Flow sensor (17) setting draw water on drinking-water pipe;Draw water stream
Quantity sensor connects master controller;Collect the outside that water box (32) setting hangs over shell (2) in shell (2) inside or outside;
The pump process of exhausting type water pumping mechanism is as follows: master controller (9) issues instruction of drawing water, the relay that draws water (29)
It draws water after closure, suction pump (19) power-up, the water in a pot gallbladder (18) that draws water just passes through the internal pot inner nozzle of a pot gallbladder (18) of drawing water
Strainer (25), pot inner nozzle (22), pot body water pipe (21), the pot edge mouth of a river (23), pump mouth (24), suction pump (19), draw water stream
Quantity sensor (17) flows to the outside of electric pressure cooking saucepan main body (1);When the water flow of the flow sensor that draws water (17) reaches setting number
After being worth or being anhydrous, the flow sensor that draws water (17) issues the signal that stops pumping, master controller (9) hair to master controller (9)
Stop pumping instruction out, and the relay that draws water (29) disconnects, and suction pump (19) power-off stops pumping.
The pump process of internal discharging type water pumping mechanism is as follows: master controller (9) issues instruction of drawing water, the relay that draws water (29)
It draws water after closure, suction pump (19) power-up, the water in a pot gallbladder (18) that draws water just passes through the internal pot inner nozzle of a pot gallbladder (18) of drawing water
Strainer (25), pot inner nozzle (22), pot body water pipe (21), the pot edge mouth of a river (23), pump mouth (24), suction pump (19), draw water stream
Quantity sensor (17), which flows to, collects water box (32) inside;When the water flow of the flow sensor that draws water (17) reaches setting numerical value or nothing
After water, the flow sensor that draws water (17) issues the signal that stops pumping to master controller (9), and master controller (9), which issues, to be stopped
It draws water instruction, the relay that draws water (29) disconnects, and suction pump (19) power-off stops pumping.
It is provided with water intake mechanism;Water intake mechanism setting is internal in electric pressure cooking saucepan main body (1), has to pot gallbladder inner inlet
Function;Water intake mechanism includes outer water source water inlet or water bottle two kinds of modes of water inlet;
Outer water source water intake mode: outer water source mode water intake mechanism includes tap water water intake mode and draws water from outer water source into water
Two kinds of modes;Tap water water intake mode: the water intake mechanism of tap water water intake mode includes water inlet (13), flow of inlet water sensor
(16), inlet valve (14);The water inlet (13) is set to the top on pot cover plate (5) and being located at pot gallbladder;Pot gallbladder includes pot for cooking rice
Gallbladder (4) and draw water a pot gallbladder (18);Tap water outside electric pressure cooking saucepan by external water inlet pipe, flow of inlet water sensor (16), into
Water valve (14) water inlet (30) flows into inside electric pressure cooking saucepan;Inlet valve (14) is arranged on water inlet pipe;Inlet valve and center control
Device is connected, and master controller (9) controls the water flowed into inside pot gallbladder by the unlatching closure of control inlet valve;
Flow of inlet water sensor (16) is arranged on water inlet pipe;Flow of inlet water sensor (16) is connected with master controller (9), water inlet
Flow sensor (16) issues water flow signal to master controller (9);The water inlet process of tap water water intake mode is as follows: center
Controller (9) issues water inlet instruction, water inlet relay (29) closure, and inlet valve (14) is opened, the tap water outside electric pressure cooking saucepan
Entered inside pot gallbladder by external water inlet pipe, flow of inlet water sensor (16), inlet valve (14), water inlet (13);Work as inflow
After reaching setting water, signal is completed in flow of inlet water sensor (16) sending water inlet, and master controller (9), which issues to stop intaking, to be referred to
It enables, inlet valve (14), which is closed, stops water inlet;The water intake mode to draw water from outer water source: water intake mechanism includes water inlet (13), water inlet
Flow sensor (16), intake pump (33);The water inlet (13) is set to the top on pot cover plate (5) and being located at pot gallbladder;Pot gallbladder
Including pot for cooking rice gallbladder (4) and draw water a pot gallbladder (18);The water of electric pressure cooking saucepan external water source is passed by external water inlet pipe, flow of inlet water
Sensor (16), inlet valve (14) water inlet (30) flow into inside electric pressure cooking saucepan;Intake pump (33) is arranged on water inlet pipe;Intake pump
It is connected with master controller, master controller (9) is by the unlatching closure of control intake pump come to the water flowed into inside pot gallbladder
Amount is controlled;Flow of inlet water sensor (16) is arranged on water inlet pipe;Flow of inlet water sensor (16) and master controller (9)
It is connected, flow of inlet water sensor (16) issues water flow signal to master controller (9);The water inlet of tap water water intake mode
Journey is as follows: master controller (9) issues water inlet instruction, and water inlet relay (29) closure, intake pump (33) is opened, outside electric pressure cooking saucepan
The water at portion water source enters a pot gallbladder by external water inlet pipe, flow of inlet water sensor (16), intake pump (33), water inlet (13)
It is internal;After inflow reaches setting water, flow of inlet water sensor (16) issues water inlet and completes signal, master controller (9)
It issues and stops water inlet instruction, intake pump (33), which is closed, stops water inlet;
Water bottle water intake mode: water bottle water intake mode mechanism includes water inlet (13), inlet valve (14), water bottle (34);Be
Water inlet (13) are set on pot cover plate (5), and inlet valve (14) are set on water inlet (13), set water bottle on inlet valve (14)
Socket;Holding water bottle mouth in water bottle socket;Water bottle is upside down on water bottle socket;Water bottle is controlled after adding water by master controller (9)
The opening and closing of inlet valve (14) processed is to pot for cooking rice gallbladder (4) or a pot gallbladder (18) inner inlet that draws water;The water inlet process of water bottle water intake mode
As follows: master controller (9) issues water inlet instruction, and water inlet relay (29) closure, inlet valve (14) is connected, inside water bottle
Water just passes through water inlet (13) and enters inside pot gallbladder;After having crossed enough flooding times, master controller (9), which issues, stops water inlet
Instruction, inlet valve (14) are closed, and water inlet is completed.
Equipped with water circulation mechanism;Water circulation mechanism includes water intake mechanism, water pumping mechanism;Water circulation mechanism is divided into external water and follows
Ring mechanism or internal water circulation mechanism;External water circulation mechanism: being from the outside of electric pressure cooking saucepan main body (1) to draw water a pot gallbladder (18)
Inner inlet, while the internal water of a pot gallbladder (18) that draws water is extracted into discharge outside electric pressure cooking saucepan main body (1) again;External water circulation machine
Structure includes: the water intake mechanism of outer water source water intake mode, exhausting type water pumping mechanism;External water circulation process is as follows: master controller
(9) after issuing external water circulation instruction, the relay that draws water (29) closure, suction pump (19), which are powered, to be opened, in pot gallbladder (18) that draws water
The water in portion passes through pot inner nozzle strainer (25), pot inner nozzle (22), pot body water pipe (21), the pot edge mouth of a river (23), pot cover pump mouth
(24), suction pump (19), the flow sensor that draws water (17), the discharge of external drainpipe;When the water flow of the flow sensor that draws water (17)
Amount shows to draw water normally when reaching setting numerical value, and master controller (9) issues water inlet instruction, and water inlet relay (29) is closed, connects
The water of logical inlet valve (14) or water inlet water pump (33), outer water source passes through external water inlet pipe, flow of inlet water sensor (16), inlet valve
(14) or water pump (33), water inlet (13) are added to a pot gallbladder (18) inside of drawing water;When the water flow of the flow sensor that draws water (17) arrives
Up to after setting numerical value, master controller (9) issues the signal that stops pumping, and the relay that draws water (29) disconnects, suction pump (19) power-off
It stops pumping;When flow of inlet water sensor (16) water flow reach setting numerical value after, master controller (9) sending stop into
Water signal, water inlet relay (29) disconnects, inlet valve (14) or water inlet water pump (33) are closed, and stops water inlet;External water circulation is complete
At;
Internal water circulation mechanism: being by water bottle or outer water source to a pot gallbladder (18) inner inlet that draws water, then pot gallbladder that draws water
(18) internal water, which is extracted into, collects water box (32) inside;Including two kinds of water bottle water intake mode or outer water source water intake mode;Water bottle into
The water cycle process of water mode is as follows: after master controller (9) issues internal water circulation instruction, the relay that draws water (29) closure,
Suction pump (19) is powered, and the water in a pot gallbladder (18) that draws water just passes through extraordinary pot bottom through pot inner nozzle strainer (25), pot inner nozzle
(22), pot body water pipe (21), the pot edge mouth of a river (23), pot cover pump mouth (24), suction pump (19), the flow sensor that draws water (17)
It flows to and collects water box (33) inside, show to draw water when the water flow of the flow sensor that draws water (17) reaches setting numerical value normal,
Master controller (9) issues plus water instruction, and water inlet relay (29) closure connects inlet valve (14);Water inside water bottle pass through into
It is internal that water valve (14), pot cover water inlet (13) are added to pot gallbladder (18) that draws water;When the water flow of the flow sensor that draws water (17) reaches
Numerical value is set, master controller (9) issues the signal that stops pumping, and the relay that draws water (29) disconnects, and suction pump (19) is closed, and completes
It draws water;When arrived setting flooding time, master controller (9) issue stop water inlet signal, water inlet relay (29) disconnect, into
Water valve (14) is closed, and water inlet is completed, and internal water circulation is completed;The water cycle process of outer water source water inlet is as follows: master controller (9)
After issuing internal water circulation instruction, the relay that draws water (29) closure, suction pump (19) draw water after being powered, and draw water in a pot gallbladder (18)
Water passes through pot inner nozzle strainer (25), pot inner nozzle (22), pot body water pipe (21), the pot edge mouth of a river (23), pot cover pump mouth
(24), suction pump (19), the flow sensor that draws water (17), which flow to, collects water box (33) inside, when the flow sensor that draws water (17)
Water flow shows to draw water normally when reaching setting numerical value, and master controller (9) issues plus water instruction, water inlet relay (29) are closed
It closes, connect inlet valve (14) or water inlet water pump (33);The water at outer water source flows through flow of inlet water sensor by external water inlet pipe
(16), it is internal to be added to pot gallbladder (18) that draws water for inlet valve (14) or water pump (33), pot cover water inlet (13);When the flow sensing that draws water
The water flow of device (17) reaches setting numerical value, and master controller (9) issues the signal that stops pumping, and the relay that draws water (29) disconnects,
Suction pump (19) is closed, and completes to draw water;When the water flow of the flow of inlet water sensor (16) at outer water source reaches setting numerical value,
Master controller (9), which issues, stops water inlet signal, and water inlet relay (29) disconnects, inlet valve (14) or water inlet water pump (33) close
It closes, stop working completion water inlet, and internal water circulation is completed;
It is noted that external water circulation mechanism is not arranged usually with internal water circulation mechanism on an electric pressure cooking saucepan;
If external water circulation mechanism and internal water circulation mechanism is arranged simultaneously on an electric pressure cooking saucepan, need that water bottle in addition is arranged
Water inlet, water bottle inlet valve, and setting water draining tee and control water valve at the water inlet for collecting water box (32);Water draining tee has
One water inlet port and two drain ports, one of discharge ends connect external drainpipe, the connection of another drain port
Water valve is controlled, water box are collected in control water valve connection;When controlling water valve opening, water flow carry is set inside lower collection water box,
When control water valve closure when water run in outward water pipe outflow.
It is equipped with automatic pressure releasing mechanism in the inside of electric pressure cooking saucepan main body (1), automatic pressure releasing mechanism is used for automatically in pot gallbladder
The pressure reduction in portion or removal;The automatic pressure releasing mechanism includes pressure release mode or the relief hole pressure release mode of drawing water;It draws water pressure release
Mode is to carry out pressure release using water pumping mechanism;The releasing pressure automatically course of work is as follows: when normal heating in pot gallbladder, suction pump (19)
It closes, suction pump (19) is suction pump high pressure resistant, resistant to high temperature;When needing pressure release during cooking or after the completion of cooking, in
Heart controller issues pressure release instruction, and suction pump is opened, the high pressure gas inside pot gallbladder from pump mouth (24), suction pump (19), take out
Water flow sensor (17) is discharged to the outside of Voltage force pot body or is discharged to and collects inside water box, to progress pressure release inside pot gallbladder;When
Temperature inside pot gallbladder reaches preset temperature, and temperature sensor goes out pressure release to master controller sending and receiving and completes signal, center control
Device processed, which issues, stops pressure release instruction, and suction pump (19) is closed, and is completed to the pressure release inside pot gallbladder;It is required that pump mouth (24), drawing water
Pump (19), the flow sensor that draws water (17), drinking-water pipe all have high temperature resistant, high voltage performance;Relief hole pressure release mode is in pot
Releasing pressure automatically hole (12) are set on cover board (5), the upper setting relief valve in releasing pressure automatically hole;Relief valve is connected with master controller
It connects;Relief valve connects relief tube, the pressure relief opening (8) of relief tube connecting lid;The releasing pressure automatically course of work is as follows: when in pot gallbladder just
Often when heating, relief valve is closed, and relief valve is high pressure resistant, high temperature resistant;When needing pressure release during cooking or after the completion of cooking, in
Heart controller issues pressure release instruction, and relief valve is opened, and the high pressure gas inside pot gallbladder passes through releasing pressure automatically hole, relief valve, pressure release
Pipe is from outer cover pressure relief opening outlet, to progress pressure release inside pot gallbladder;Temperature inside pot gallbladder reaches preset temperature, temperature sensing
Device goes out pressure release completion signal to master controller sending and receiving, and master controller, which issues, stops pressure release instruction, and relief valve is closed, completion pair
Pressure release inside pot gallbladder.
Equipped with water metering device;Water metering device includes that can complete the meter of water metering alone or in master controller
(9) water flow sensor of water metering can be completed under cooperation;
Present invention preferably uses master controller (9) cooperation water flow sensors to carry out water metering;Water flow sensor is
It drives magnetic core to rotate by water using Hall element, issues pulse signal, then the device for cooperating master controller (9) to calculate water;
If water flow sensor, which does not rotate, when drawing water or intaking will issue Water free alarming, if arrived water inlet setting value stop into
Water flow sensor is also rotating after water, just illustrates that water inlet can not close, and issues water inlet and does not stop to alarm, so water flow sensor
It can also be as water inlet or the alarm that draws water.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention.
Fig. 2 is the structural schematic diagram of pot gallbladder of drawing water.
Fig. 3 is the structural schematic diagram of water bottle water intake mode.
Fig. 4 is the structural schematic diagram of pot for cooking rice gallbladder.
Appended drawing reference: 1 electric pressure cooking saucepan main body, 2 shells, 3 container chambers, 4 pot for cooking rice gallbladders, 5 pot cover plates, 6 outer covers, 7 operating surfaces
Plate, 8 outer cover pressure relief openings, 9 master controllers, 10 pot cover buttons, 11 inner covers, 12 pot cover plate pressure relief openings, 13 water inlets, 14 water inlets
Valve, 15 temperature sensors, 16 flow of inlet water sensors, 17 draw water flow sensor, 18 draw water a pot gallbladder, 19 suction pumps, 20 pots
Body, 21 pot body water pipes, 22 pots of inner nozzles, the 23 pot edge mouths of a river, 24 pump mouths, 25 pots of inner nozzle strainers, 26 power supply devices, 27 electricity add
Water box, 33 intake pumps, 34 water are collected in hot device, 28 sensor groups, 29 relay groups, 30 limit temperature and protective device, 31 stabilizer blades, 32
Bottle.
Specific embodiment
As shown in Figure 1, being equipped with electric pressure cooking saucepan main body 1, electric pressure cooking saucepan master the invention proposes a kind of water cyclical voltage power pot
It is equipped with container chamber 3 in the shell 2 of body 1, sets electric heater 27 in the bottom of container chamber 3 or periphery, is equipped with pot gallbladder in container chamber 3,
Pot gallbladder includes pot for cooking rice gallbladder 4 or pot gallbladder 18 that draws water;Pot for cooking rice gallbladder 4 is common common pot gallbladder.Pot cover plate 5 is equipped with above pot gallbladder;
Pot cover includes pot cover plate 5, inner cover 11, outer cover 6;Pot cover plate 5 is equipped with pot cover plate pressure relief opening 12, temperature sensor 15 above;Outer cover 6
It is equipped with operation panel 7, outer cover pressure relief opening 8, master controller 9 above;Operation panel 7, temperature controller 15, sensor group 28,
Limit temperature and protective device 30 send control signal to master controller 9;The work order that master controller 9 issues passes through relay
Device group 29 controls the work of each mechanism;Relay group 29 include electric heating relay, motor control relay, power supply after
All relays such as electric appliance;Sensor group 28 includes all the sensors;Limit temperature and protective device 30 are located at 3 bottom of container chamber.
Before being intake or being drawn water and uncapped, if having the temperature inside pressure or pot gallbladder inside pot gallbladder is more than 100 degree,
Pressure release will be first carried out, is intake or is drawn water or uncapped again after the completion of pressure release.
The present invention is equipped with water circulation mechanism;For sending out food materials processed, boil medicine, for example the food materials such as hair sea cucumber, hair shark's fin and boil
Medicine;Water circulation mechanism has two kinds of working methods of internal water circulation and external water circulation;Internal water circulation mode is to pot gallbladder that draws water
It intakes in 18 and the water inside pot gallbladder 18 that draws water is extracted into and collect inside water box 32;Such as boiling medicine;External water follows
Ring mode is to intake from the outside of electric pressure cooking saucepan main body 1 into pot gallbladder 18 that draws water and the water inside pot gallbladder 18 that draws water is retracted to
Outside electric pressure cooking saucepan main body 1;Such as carrying out hair system to sea cucumber;
Internal water circulation;Internal water circulation is divided into two kinds of modes of water bottle water inlet or the water inlet of outer water source;Water bottle water intake mode: it uses
Water bottle adds water to the inside for pot gallbladder 18 that draws water, then the water inside pot gallbladder 18 that draws water is extracted into the inside for collecting water box 32;Below with
Be illustrated for boiling medicine: water bottle being placed on water bottle socket before electric pressure cooking saucepan is started to work, by the second pan-fried water to
Add water in water bottle;Add water into pot gallbladder 18 that draws water by the first pan-fried water and is put into Chinese medicine;After electric pressure cooking saucepan is started to work, in
Heart controller 9 issues heating instructions, and heating relay 29 is closed, and pot gallbladder 18 that draws water is heated in the energization of electric heater 27, temperature
Temperature signal inside the sensor 15 pot gallbladders 18 that draw water of degree passes to master controller 9 in due course;When to first decoct complete
After time, master controller 9, which issues, stops heating instructions, and heating relay 29 disconnects, and electric heater 27 stops heating;Center control
Device 9 processed, which issues, extracts decoction instruction, and the relay 29 that draws water closure, suction pump 19 is started to work, the medicine inside pot gallbladder 18 that draws water
Liquid, which is extracted into, to be collected in water box 32;When the flow for the flow sensor 17 that draws water be lower than some setting value when or drain be zero when, in
Heart controller 9, which issues, stops taking out medicine instruction, takes out medicine relay 29 and disconnects, suction pump 19 stops;Master controller 9 issues second and decocts
Water inlet instruction;Relay 29 of intaking is closed, and inlet valve 14 is opened after being powered, and by pot cover water inlet 13, the water inside water bottle is just
It enters and draws water in pot gallbladder 18, arrived default flooding time, master controller 9, which issues, stops water inlet instruction, relay 29 of intaking
It disconnects, inlet valve 14, which is closed, stops water inlet;Master controller 9 issues heating instructions, and heating relay 29 is closed, electric heater 27
It begins to warm up, the temperature signal inside the temperature sensor 15 pot gallbladders 18 that draw water passes to master controller 9 in due course;Second decoct plus
After the hot deadline arrives, master controller 9, which issues, stops heating instructions, and heating relay 29 disconnects, and heater 27 stops heating;
Master controller 9, which issues, later extracts decoction instruction, and the relay 29 that draws water closure, suction pump 19 is started to work, pot gallbladder that draws water
Medical fluid inside 18, which is extracted into, to be collected in water box 32, when the flow of the flow sensor 16 that draws water of water pumping mechanism becomes smaller lower than minimum
It when setting value or drains when being zero, issues signal to master controller 9, master controller 9 issues stopping and takes out medicine instruction, takes out medicine
Relay 29 disconnects, and suction pump 19 stops working, while the sending of master controller 9 boils medicine and completes prompt, automatic shutdown;
Outer water source water intake mode: with the external water source of electric pressure cooking saucepan main body 1 to the inner inlet for pot gallbladder 18 that draws water, drawing water
Water inside pot gallbladder 18, which is extracted into, to be collected inside water box;In being put into before electric pressure cooking saucepan is started to work to the inside for pot gallbladder 18 that draws water
Medicine and pan-fried, two pan-fried amount of water, the brew times of setting one etc.;After electric pressure cooking saucepan is started to work, master controller 9 is issued to drawing water
The pot water inlet instruction of gallbladder 18, water inlet relay 29 are closed, and inlet valve 14 is opened after being powered, just by 13 tap water of pot cover water inlet
It enters and draws water in pot gallbladder 18, after having arrived default first pan-fried inflow, flow of inlet water sensor 16 issues water inlet and completes signal,
Master controller 9, which issues, stops water inlet instruction, and water inlet relay 29 disconnects, and inlet valve 14, which is closed, stops water inlet, first carries out brewed;
When it is brewed to setting time after, master controller 9 issues heating instructions, and electric heater 27 is powered pair after heating relay 29 is closed
Pot gallbladder 18 that draws water is heated, and the temperature signal inside the temperature sensor 15 pot gallbladders 18 that draw water passes to master controller in due course
9;After decocting the time completed to first, the sending of master controller 9 stops heating instructions, and heating relay 29 disconnects, and electricity adds
Hot device 27 stops heating;Master controller 9, which issues, extracts decoction instruction, the relay 29 that draws water closure, and suction pump 19 starts work
Make, the medical fluid inside pot gallbladder 18 that draws water is extracted into and is collected in water box 32;When the flow for the flow sensor 17 that draws water is lower than some
It when setting value or drains when being zero, master controller 9, which issues, stops taking out medicine instruction, takes out medicine relay 29 and disconnects, suction pump 19 stops
Only;Master controller 9 issues second and decocts water inlet instruction;Relay 29 of intaking is closed, and inlet valve 14 is opened after being powered, and passes through pot cover
13 tap water of water inlet, which advances to, to draw water in pot gallbladder 18, after having arrived default second pan-fried inflow, flow of inlet water sensor 16
It issues water inlet and completes signal, master controller 9, which issues, stops water inlet instruction, and water inlet relay 29 disconnects, and the closing of inlet valve 14 stops
Only intake;Master controller 9 issues heating instructions, and heating relay 29 is closed, and electric heater 27 is begun to warm up, temperature sensor
Temperature signal inside 15 pot gallbladders 18 that draw water passes to master controller 9 in due course;After second pan-fried heating deadline arrived, center
Controller 9, which issues, stops heating instructions, and heating relay 29 disconnects, and heater 27 stops heating;Master controller 9 issues later
Decoction instruction, the relay 29 that draws water closure are extracted, suction pump 19 is started to work, and the medical fluid inside pot gallbladder 18 that draws water is extracted into collection
In water box 32, when the flow of the flow sensor 16 that draws water of water pumping mechanism becomes smaller lower than minimum setting value or to drain be zero
When, signal is issued to master controller 9, master controller 9 issues stopping and takes out medicine instruction, takes out medicine relay 29 and disconnects, draws water
Pump 19 stops working, while the sending of master controller 9 boils medicine and completes prompt, automatic shutdown;
External water circulation;Relevant parameter, automatic feeding water after electric pressure cooking saucepan is started to work first are set in panel;Center control
Device 9 is issued to the water inlet instruction of pot gallbladder 18 of drawing water;Relay 29 of intaking is closed, and is opened, is led to after inlet valve 14 or the energization of intake pump 33
The water for crossing the outer water source of pot cover water inlet 13, which advances to, to draw water in pot gallbladder 18;Master controller 9 issues instruction of drawing water simultaneously, draws water
Relay 29 is closed, and suction pump 19 is started to work, the water inside pot gallbladder 18 that draws water to the outside of electric pressure cooking saucepan main body 1;It arrives
After default inflow, flow of inlet water sensor 16 issues water inlet and completes signal, and master controller 9, which issues, stops water inlet instruction, into
Water relay 29 disconnects, and inlet valve 14, which is closed, stops water inlet;When the flow for the flow sensor 17 that draws water reaches some setting value
When, master controller 9 issues the instruction that stops pumping, and the relay 29 that draws water disconnects, and suction pump 19 stops pumping, and water circulation is completed;
The drawing water or intake of external water circulation can synchronize progress or asynchronous successively carry out respectively;
It is illustrated for sending out Stichopus japonicus (processed) below;Hair Stichopus japonicus (processed) includes that heating is impregnated, heating is boiled, Temperature fall, room temperature
Impregnate several stages;When sending out Stichopus japonicus (processed), sea cucumber is put into inside pot gallbladder 18 that draws water, uses electric pressure cooking saucepan face after covering pot cover plate 5
The functions such as the head number (size of sea cucumber individual) of plate or remote control apparatus or handset-selected hair Stichopus japonicus (processed), press OK key;Work is arrived
Make time rear center's controller 9 and issue water inlet instruction, water inlet relay 29 is closed, and inlet valve 14 is opened after being powered, and passes through pot cover
13 tap water of water inlet, which advances to, to draw water in pot gallbladder 18, and after having arrived default inflow, flow of inlet water sensor 16 issues water inlet
Signal is completed, master controller 9, which issues, stops water inlet instruction, and water inlet relay 29 disconnects, and inlet valve 14, which is closed, stops water inlet, into
Water is completed;Master controller 9 issue heating instructions, heating relay 29 be closed after electric heater 27 be powered to draw water pot gallbladder 18 into
Row heating, the temperature signal inside the temperature sensor 15 pot gallbladders 18 that draw water pass to master controller 9 in due course, and water temperature is to setting
Stop heating after fixed temperature, starts to carry out the sea cucumber inside pot gallbladder first stage heating immersion;Water temperature is controlled later
In one setting range, when having served as temperature that a period of time draws water inside pot gallbladder lower than some set-point temperature, heating after
Pot gallbladder is heated in the energization of electric heater 27 after electric appliance 29 is closed, and water temperature stops heating after having arrived the temperature set;It is so anti-
Multiple heating controls the temperature inside pot gallbladder within the temperature range of setting;During being impregnated to sea cucumber heating, soaking at room temperature
Period can carry out water circulation or recycle without water;If carrying out water circulation, it is as follows that water (water circulation) process is changed every time: center
Controller 9 issues instruction of drawing water, the relay 29 that draws water closure, and suction pump 19 opens work, the water inside pot gallbladder 18 that draws water is taken out
It is discharged after out from outer drainpipe, the flow sensor 17 that draws water of water pumping mechanism is immediately supplied to pump-out master controller 9, such as
Fruit is drawn water normally, and master controller 9 is issued to be instructed into water, and water inlet relay 29 is closed, and inlet valve 14 is opened after being powered, and is passed through
13 tap water of pot cover water inlet enters inside pot gallbladder 18 that draws water, and the flow of inlet water sensor 16 of water intake mechanism is instant inflow
It is supplied to master controller 9, after having arrived preset pump-out and inflow, flow of inlet water sensor 16 and the flow sensing that draws water
Device 17 issues water inlet respectively and completes signal and draw water to complete signal, and master controller 9, which issues, to be stopped water inlet instruction and stop pumping
Instruction, water inlet relay 29 disconnects, inlet valve 14 closes and stops water inlet, and the relay 29 that draws water disconnects, suction pump 19 is closed and stopped
It draws water, the water inside pot gallbladder is recycled and is completed;Water cycle process below is all identical as this process;The above sea cucumber is by heating leaching
It steeps and enters second stage heating after several hours and boil;Master controller 9 issues heating instructions, electricity after heating relay 29 is closed
Pot gallbladder 18 that draws water is heated in the energization of heater 27, when reaching 100 degree inside pot gallbladder, is changed to low-power heating to sea cucumber
It is cooked, stops heating after having arrived the brew time of setting, heating relay 29 disconnects, and heater 27 stops heating;It
Enter phase III Temperature fall afterwards;Temperature inside pot gallbladder 18 that draws water drops to set temperature or has arrived setting temperature fall time
Afterwards, water circulation can be carried out or recycled without water;If carrying out water circulation, change water to pot gallbladder 18 that draws water, water circulation primary,
Water cycle process is recycled referring to first time water, and the water inlet only set and pump-out may be different;Enter the after Temperature fall
Four stage soaking at room temperature;Sea cucumber hair system is completed after soaking at room temperature has arrived setting time;It is of different sizes according to sea cucumber, it can be again
Carry out heating boil, Temperature fall, soaking at room temperature, until sea cucumber hair make;Specific heating is boiled several times according to the size according to sea cucumber
By program setting.
Specific embodiment one,
As shown in figure 3, water bottle water intake mode, which is realized, decocts Chinese medicine:
The present invention is placed on water bottle on water bottle water nozzle when boiling medicine and intakes 700 milliliters towards water bottle, pot gallbladder 18 that draws water
Be put into after container chamber 3 50 grams of medicinal material rhizoma cibotii, 50 grams of radix dipsaci, 50 grams of Semen Cuscutae are put into draw water 18 inside of pot gallbladder after add
800 milliliters of water cover and decoct 12 minutes with mobile phone electric cooker APP setting first after pot cover, second decoct 10 minutes, and preset 30 minutes,
OK key is pressed, starts to boil medicine after having arrived preset time 30 minutes, master controller 9 issues heating instructions, and heating relay 29 is closed
Pot gallbladder 18 that draws water is heated in the energization of electric heater 27 afterwards, and the temperature signal inside the temperature sensor 15 pot gallbladders 18 that draw water is fitted
When pass to master controller 9, low-power heating is automatically changed to after 18 internal water of pot gallbladder of drawing water boiling, when to the first pan-fried water boiling
After 12 minutes, master controller 9, which issues, stops heating instructions, and heating relay 29 disconnects, and electric heater 27 stops heating;Later
Master controller issues pressure release instruction, and relief valve is opened, and the high pressure gas inside pot gallbladder passes through releasing pressure automatically hole, relief valve, lets out
Pressure pipe is from outer cover pressure relief opening outlet, to progress pressure release inside pot gallbladder;When temperature inside pot gallbladder reaches 100 degree, temperature sensing
Device goes out pressure release completion signal to master controller sending and receiving, and master controller, which issues, stops pressure release instruction, and relief valve is closed, completion pair
Pressure release inside pot gallbladder;Master controller 9, which issues, extracts decoction instruction, the relay 29 that draws water closure, and suction pump 19 is started to work,
Medical fluid inside pot gallbladder 18 that draws water is extracted into collection box 38, when the flow of the water flow sensing unit 44 of water pumping mechanism 17 is drained,
Master controller issue stop take out medicine instruction, take out medicine relay 29 disconnect, suction pump 19 stop, master controller issue water bottle into
Water instruction, water inlet relay closure, inlet valve are opened after being powered, and the water inside water bottle is advanced to by 13 tap water of water inlet
It draws water in pot gallbladder, water bottle water inlet is completed after having arrived preset time 1 minute;Master controller (9) issues heating instructions, heating later
Relay 29 is closed, and electric heater 27 is begun to warm up, and temperature sensor 15 in due course transmits the temperature signal inside extraordinary pot gallbladder
To master controller, low-power heating is automatically changed to after water boiling, after ten minutes, master controller sending stops the second pan-fried water boiling
Only heating instructions, heating relay 29 disconnect, and heater 27 stops heating;Master controller issues pressure release instruction, pressure release later
Valve is opened, and the high pressure gas inside pot gallbladder passes through releasing pressure automatically hole, relief valve, relief tube from outer cover pressure relief opening outlet, to pot gallbladder
Inside carries out pressure release;When temperature inside pot gallbladder reaches 100 degree, temperature sensor, which goes out pressure release to master controller sending and receiving, to be completed
Signal, master controller, which issues, stops pressure release instruction, and relief valve is closed, and is completed to the pressure release inside pot gallbladder;Master controller hair
Decoction instruction, the relay 29 that draws water closure are extracted out, and suction pump 19 is started to work, and the medical fluid inside pot gallbladder 18 that draws water is extracted into receipts
In collecting box 32, when the flow of the flow sensor 17 that draws water of water pumping mechanism is lower than minimum setting value, to master controller 9
Signal is issued, master controller 9 issues stopping and takes out medicine instruction, takes out medicine relay 29 and disconnects, suction pump 19 stops working, simultaneously
Master controller (9) sending, which is boiled medicine, completes prompt, automatic shutdown.
Specific embodiment two,
As shown in figure 4, automatic feeding water formula is boiled medicine, with tap water automatic feeding water, the automatic decoction for extracting decoction:
Special type pot 18 is put into after container chamber 3,50 grams of medicinal material rhizoma cibotii, 50 grams of radix dipsaci, 50 grams of Semen Cuscutae are put into the pot that draws water
Inside gallbladder 18,150 grams of Chinese medicine quantity of mobile phone electric cooker APP setting, each 10 minutes pan-fried, setting are used every time after covering pot cover plate 5
800 milliliters of water inlet (inflow will be arranged in setting automatic feeding water by dose water inlet or manually automatically), preset 5 hours, by OK
Key starts to boil medicine after having arrived preset time 5 hours, and master controller (9) issues water inlet instruction, water inlet relay closure, water inlet
Valve is opened after being powered, and is advanced to inside pot gallbladder that draws water by pot cover water inlet tap water, has been arrived 800 milliliters of default inflow
Afterwards, flow of inlet water sensor (16) issues water inlet and completes signal, and master controller (9), which issues, stops water inlet instruction, relay of intaking
Device disconnects, and inlet valve, which is closed, stops water inlet, and after brewed 30 minutes, master controller (9) issues heating instructions, heats relay
Pot gallbladder that draws water is heated in electric heater energization after closure, and temperature sensor in due course passes to the temperature signal inside pot gallbladder
Master controller (9) is automatically changed to low-power heating after water boiling, when to the first pan-fried boiling time after ten minutes, center
Controller, which issues, stops heating instructions, and heating relay disconnects, and electric heater stops heating;Master controller issues later
Pressure release instruction, relief valve are opened, and the high pressure gas inside pot gallbladder is by releasing pressure automatically hole, relief valve, relief tube from outer cover pressure release
Mouth outlet, to progress pressure release inside pot gallbladder;When temperature inside pot gallbladder reaches 100 degree, temperature sensor is to master controller
Sending and receiving go out pressure release and complete signal, and master controller, which issues, stops pressure release instruction, and relief valve is closed, and is completed to letting out inside pot gallbladder
Pressure;Master controller, which issues, extracts decoction instruction, and the relay that draws water closure, suction pump is started to work, inside pot gallbladder that draws water
Medical fluid, which is extracted into, to be collected in water box, when the flow of the flow sensor that draws water of water pumping mechanism is lower than some setting value, center control
Device processed, which issues, stops taking out medicine instruction, takes out medicine relay and disconnects, suction pump stops;Master controller issues second of water inlet and refers to later
It enabling, water inlet relay closure, inlet valve is opened after being powered, is advanced to inside pot gallbladder that draws water by pot cover water inlet tap water,
After having arrived 800 milliliters of default inflow, flow of inlet water sensor 16 issue water inlet complete signal, master controller sending stop into
Water instruction, water inlet relay disconnect, and inlet valve, which is closed, stops water inlet;Master controller issues heating instructions, and heating relay closes
It closes, electric heater is begun to warm up, and the temperature signal inside pot gallbladder that draws water is passed to master controller by temperature sensor in due course
(9), water boiling after be automatically changed to low-power heating, when second decoct heated after ten minutes, master controller (9) issue stop heating
Instruction, heating relay disconnect, and heater stops heating;Master controller issues pressure release instruction later, and relief valve is opened, pot gallbladder
Internal high pressure gas by releasing pressure automatically hole, relief valve, relief tube from outer cover pressure relief opening outlet, to being let out inside pot gallbladder
Pressure;When temperature inside pot gallbladder reaches 100 degree, temperature sensor goes out pressure release to master controller sending and receiving and completes signal, center
Controller, which issues, stops pressure release instruction, and relief valve is closed, and is completed to the pressure release inside pot gallbladder;Master controller (9), which issues, to be extracted
Decoction instruction, the relay that draws water closure, suction pump start to work, the medical fluid inside pot gallbladder that draws water are extracted into and is collected in water box, when
When the flow of the flow sensor that draws water of water pumping mechanism is lower than minimum setting value, signal is issued to master controller (9), in
Heart controller (9) issues stopping and takes out medicine instruction, and the relay that draws water disconnects, and suction pump stops working, while master controller (9)
Sending, which is boiled medicine, completes prompt, automatic shutdown.
Specific embodiment three,
Stichopus japonicus (processed) is sent out, including heating is impregnated, heating is boiled, Temperature fall, soaking at room temperature several stages;
Water circulation hair Stichopus japonicus (processed), automatic feeding water, automatic pumping;The present invention when sending out Stichopus japonicus (processed), drawing water, put by pot gallbladder 18
Enter container chamber 3 to be put into sea cucumber inside pot gallbladder 18 that draws water later, is selected to send out Stichopus japonicus (processed) with electric pressure cooking saucepan panel after covering pot cover plate 5
Head number 60 (size of sea cucumber individual), press and start hair system after OK key, issue water inlet to working time rear center's controller 9 and refer to
It enables, water inlet relay 29 is closed, and inlet valve 14 is opened after being powered, and advances to pot gallbladder that draws water by 13 tap water of pot cover water inlet
In 18, after having arrived 3 liters of default inflow, flow of inlet water sensor 16 issues water inlet and completes signal, and master controller 9, which issues, to be stopped
Water inlet instruction, water inlet relay 29 disconnect, inlet valve 14 close stop water inlet, master controller 9 issue heating instructions, heating after
Pot gallbladder 18 that draws water is heated in the energization of electric heater 27 after electric appliance 29 is closed, and temperature sensor 15 in due course transmits temperature signal
To master controller 9, water temperature stops heating after having arrived 50 degree of temperature set, carries out first stage heating immersion to sea cucumber;?
Can be with soak at room temperature, only soaking time extends;After having spent a period of time, the temperature inside pot gallbladder 18 that draws water is lower than setting value
At 40 degree, pot gallbladder 18 that draws water is heated in the energization of electric heater 27 after heating relay 29 is closed, and water temperature has arrived the temperature of setting
Stop heating after 50 degree of degree, heating repeatedly controls the temperature inside pot gallbladder at 40 degree to 50 of temperature range of setting
It spends in range, during which can change water (water circulation) fire and not change water;If it is primary (water circulation) that water is changed in selection, after having steeped 6 hours
It carries out changing water;It is as follows to change water (water circulation) process: master controller 9 issues instruction of drawing water, the relay 29 that draws water closure, suction pump
19 start to work, and are discharged external drainpipe is arrived after the water extraction inside pot gallbladder 18 that draws water, the flow sensing that draws water of water pumping mechanism
Device 17 is immediately supplied to pump-out master controller 9, if it is normal to draw water, master controller 9 is issued to be instructed into water, water inlet
Relay 29 is closed, and inlet valve 14 is opened after being powered, and is entered inside pot gallbladder 18 that draws water by 13 tap water of pot cover water inlet, into
The flow of inlet water sensor 16 of water dispenser structure is immediately supplied to inflow master controller 9, when arrived 3 liters of preset pump-out and
After 3 liters of inflow, flow of inlet water sensor 16 and the flow sensor 17 that draws water issue water inlet respectively and complete signal and completion of drawing water
Signal, master controller 9, which issues, stops water inlet instruction and the instruction that stops pumping, and water inlet relay 29 disconnects, inlet valve 14 is closed
Stop water inlet, the relay 29 that draws water disconnects, suction pump 19 stops pumping, and recycles and completes to the water inside pot gallbladder;Water below follows
Ring is all in this way, be no longer described in detail process;Sea cucumber enters second stage " boiling " after steeping 12 hours, and master controller 9, which issues, to be added
Heat instruction, pot gallbladder 18 that draws water is heated in the energization of electric heater 27 after heating relay 29 is closed, inside pot gallbladder 18 that draws water
It when reaching 100 degree, is changed to low-power heating and sea cucumber is cooked, when the brew time for having arrived setting stops adding after twenty minutes
Heat, heating relay 29 disconnect, and heater 27 stops heating;Into phase III Temperature fall, inside pot gallbladder 18 that draws water
When temperature drops to 40 degree of set temperature, it can carry out changing water or not change water;If carrying out changing water to pot gallbladder that draws water, by process above
It carries out water circulation primary and changes 2 liters of water;Enter fourth stage progress room temperature later to be soaked 6 hours;Later again to pot gallbladder 18 that draws water
It is heated to boil, the boiling time to setting stops heating after twenty minutes;Temperature fall later, inside pot gallbladder 18 that draws water
When temperature drops to 40 degree, to drawing water, a pot gallbladder (18) carries out changing water;Phase III soak at room temperature " hair " is entered later, has arrived setting
Time changes 2 liters of water to progress water circulation primary inside pot gallbladder again for every eight hours, and " hair " setting time, sea cucumber hair have been arrived after changing water 2 times
System is completed, and is issued and is completed signal and prompt, automatic shutdown.
Specific embodiment four,
Ordinary pan gallbladder automatic feeding water adds rice to cook rice: the disposable northeast rice for adding 600 grams inside pot for cooking rice gallbladder 4, user
Successively select to cook content in the electric cooker APP of mobile phone: cooking rice, 600 grams of northeast rice, automatic feeding water, preset time 6 are small
When, OK key is pressed later;6 hours rear center's controllers 9 issue water inlet instruction, water inlet relay closure, and inlet valve is opened after being powered,
It is advanced to inside pot gallbladder by pot cover water inlet tap water, after having arrived 560 milliliters of default inflow, flow of inlet water sensor 16
Issue water inlet complete signal, master controller 9 issue stop water inlet instruction, water inlet relay disconnect, inlet valve closing stop into
Water, later master controller 9 issue heating instructions, heating relay closure, electric heater unit 27 be powered after start to pot gallbladder into
Row heating, after electric cooker has cooked 18 minutes, master controller 9 issues the cooked instruction of rice, and electric heater stops heating, hair
Prompt is completed out, and cooking rice is completed.
Pot cover switching mechanism is additionally provided on pot cover of the invention, by pot cover plate, outer cover, pot cover handle, folding lock, pressure
Power fastening teeth and pot cover opening and closing device composition, pot cover switching mechanism are arranged by usual technology;It can be with below pot cover plate
It is provided with and chooses to install inner cover, choose to install interior cover and be provided with a pot gallbladder sealing ring;Pot cover plate 3 is additionally provided with safety valve, limiting air release valve of pressure above;
It covers outside and is additionally provided with operation panel, outer cover gas outlet.
Electric heating mechanism is additionally provided in electric pressure cooking saucepan of the invention, electric heating mechanism includes electric heater and power supply control dress
It sets, electric heater includes electromagnetic heater, electric hot tray, heating wire, and electric heater is located at the bottom or periphery of container chamber;Power supply control
For device processed for being accessed, being controlled to mains supply, distributed, power control also includes alternating current-direct current transformer and pressure stabilizing dress
It sets.
Be additionally provided with automatic controls in electric pressure cooking saucepan of the invention, automatic controls include control panel, single-chip microcontroller,
CPU, sensor group, relay group, remote control apparatus;Relay group includes the relays such as electric heating relay, power supply relay
Device;Sensor group includes all the sensors;Pot body automatically controls the integration for referring to heating to electric pressure cooking saucepan, intaking, drawing water
Whole control;Operation panel, temperature controller limit temperature and protective device, sensor group etc. and send to control to master controller and believe
Number, the work order that master controller issues controls the work of each mechanism by relay group.
Pressure and temp control device is additionally provided in electric pressure cooking saucepan of the invention, pressure and temp control device includes pressure control
It is sensing device processed, pressure control device, protective arrangement for limiting output voltage, over-pressure self-discharging device, temp-limiting protector, overtemperature protection device, anti-blocking
Protective device, folding protective device;Pressure control device receives the pressure signal of pressure control sensing device sending to control electricity
Pressure value in pressure cooker;When pot inner pressure is more than set voltage limiting value, electric pressure cooking saucepan is automatically powered off, after pressure reduction
It reheats again, it is ensured that the pressure in pot is kept in a certain range.Protective arrangement for limiting output voltage includes pressure limiting valve, voltage-limiting protection dress
Set be fail for some reason in pressure control device and the gas when pressure in electric pressure cooking saucepan is continued rising up to up to pressure limiting pressure, in electric pressure cooking saucepan
Pressure washes pressure limiting valve open and deflates, to limit the rising of pot inner pressure.Over-pressure self-discharging device is to work as pressure control device to fail for some reason, is made
Pot inner pressure rises to pressure limiting pressure, and protective arrangement for limiting output voltage is also blocked for some reason and fails, and pot inner pressure persistently rises, and reaches danger
When dangerous pressure value, the heat-generating disc supported by strong elastic mechanism can be forced to, and make to produce between pot gallbladder and the sealing ring of pot cover
Raw gap, a large amount of gas are sprayed from pot cover surrounding moment, fundamentally prevent electric pressure cooking saucepan can because air pressure is excessive occur it is quick-fried
It is fried.Temp-limiting protector is the power-off protection when temperature is more than 150 degree using temperature controller, prevents empty burning or pressure from not reaching
Pressure cooker is damaged to continuous heating when pressure limiting;Overtemperature protection device be using overheat fusion body, when kettle temperature persistently rises, limit
When temperature protection device fails, overheat fusion body is burnt, and pressure cooker automatically powers off protection;Anti-blocking-up protection apparatus be using it is straight it is netted not
Become rusty steel disc, fully effective that food is prevented to be blocked in float-controlled valve bleeder pipe, causes to be vented unsmooth;Opening and closing protective device is pot cover
It cannot pressurize when not fastening in place, prevent pressurization backlash from boiling lid, it cannot on float-controlled valve top when air pressure is greater than 5kpa in pot
It uncaps, prevents from opening by mistake lid when having pressure in pot, food is caused to be gone out.
Above embodiment is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
The variations, modifications, additions or substitutions that the technical staff in domain is made within the scope of technical solution of the present invention, also belong to this hair
Bright protection scope.
Claims (9)
1. a kind of water cyclical voltage power pot, including electric pressure cooking saucepan main body (1), it is characterised in that: electric pressure cooking saucepan main body (1) packet
Include pot gallbladder (18) that draws water, pot cover plate (5);Pot gallbladder (18) that draws water is located at the inside of electric pressure cooking saucepan main body (1), and draw water a pot gallbladder
(18) pot cover plate (5) are provided with above;Pump mouth (24), water inlet (13) are provided on the pot cover plate (5);
Pot gallbladder (18) that draws water is placed on the inside of electric pressure cooking saucepan main body (1) with constant bearing;Pot gallbladder (18) that draws water includes pot
Along the mouth of a river (23);It is placed corresponding to pump mouth (24) at the pot edge mouth of a river (23);When pot cover plate (5) closure when, the pot edge mouth of a river (22) with
Pump mouth (24) snaps together, and after pot cover plate is opened, the pot edge mouth of a river (23) are separated with pump mouth (24);
Water intake mechanism is equipped in the inside of electric pressure cooking saucepan main body (1);Water intake mechanism include inlet valve (14) or intake pump (33), into
The mouth of a river (13);It can be to pot gallbladder inner inlet;Water pumping mechanism is equipped in the inside of electric pressure cooking saucepan main body (1);Water pumping mechanism includes taking out
Water pump (19), pump mouth (24) draw water a pot gallbladder (18);It can be from the inside for pot gallbladder (18) that draws water to extracardiac pumping;
The inlet valve (14) or intake pump (33) are arranged on water inlet (13);Suction pump (19) is arranged in pump mouth (24)
On.
2. water cyclical voltage power pot according to claim 1, it is characterised in that: pot gallbladder (18) that draws water includes pot body
(20), pot body water pipe (21), pot inner nozzle strainer (25), pot inner nozzle (22), the pot edge mouth of a river (23);Pot body (20) is opened for upper end
Mouthful, the conventional pan gallbladder at lower end band bottom;The upper port periphery of pot body (20) sets pot edge;The pot edge mouth of a river (23) is arranged on pot edge;
Pot body water pipe (21) is disposed longitudinally on above the pot wall of pot body (20) or is wrapped in inside pot wall;Pot body water pipe (21) is equipped with upper
Lower two ports;The bottom or the lower end inside pot wall that the lower port of pot body water pipe (21) is located at pot body (20), referred to as water in pot
Mouth (22);A pot inner nozzle strainer (25) is set at pot inner nozzle (22), pot inner nozzle strainer (25) can stop pot body (20) internal
Food materials or residue be not pumped in pot body water pipe (21);Pot body water pipe (21) is located at the upper port on pot edge and is known as the pot edge mouth of a river
(23)。
3. water cyclical voltage power pot according to claim 1, it is characterised in that: set inside the electric pressure cooking saucepan main body (1)
There are container chamber (3);The inside of container chamber (3) is equipped with pot body water pipe (21) or the pot edge mouth of a river (23) that can accommodate pot gallbladder (18) that draws water
Space, the pot edge mouth of a river (23) of a pot gallbladder (18) above of drawing water is internal in container chamber (3) with fixed bit placement location;Pot cover plate (5)
Pump mouth (24) face pot edge mouth of a river (23) above;Pump mouth (24) and the pot edge mouth of a river (23) is tight after pot cover plate (5) closure
Close fastening, pump mouth (24) is mutually separated with the pot edge mouth of a river (23) after pot cover plate (5) are opened.
4. water cyclical voltage power pot according to claim 1, it is characterised in that: inside or outer cover (6) in lower case (1)
On be provided with master controller (9);Master controller (9) is by realizing single-chip microcontroller input control program;The control program bag
Include the control program of all electric pressure cooking saucepans such as the electric heating program, program of intaking, program of drawing water being previously set;Master controller connects
Receive control signal, the output control instruction of various sensors;Master controller is by the opening and closing of control relay to electric pressure cooking saucepan
Device, water pump, water valve etc. is electrically heated to be controlled.
5. water cyclical voltage power pot according to claim 1, it is characterised in that: be equipped with water pumping mechanism;Water pumping mechanism setting
In the inside of electric pressure cooking saucepan main body (1);Water pumping mechanism include suction pump (19), the flow sensor that draws water (17), pump mouth (24),
It draws water a pot gallbladder (18);Water pumping mechanism is divided into exhausting type water pumping mechanism or two kinds of internal discharging type water pumping mechanism;Exhausting type water pumping mechanism: it takes out
The water or liquid of a pot gallbladder (18) inside of drawing water are extracted into electric pressure cooking saucepan body exterior by water dispenser structure, are discharged by external drainpipe;It is interior
Row's formula water pumping mechanism: water pumping mechanism is extracted into the water or liquid of a pot gallbladder (18) inside of drawing water and collects water box (32) inside;Suction pump
(19) it is arranged on drinking-water pipe, suction pump (19) includes a plurality of types of water pumps such as centrifugal pump;Suction pump connects master controller;
Flow sensor (17) setting draw water on drinking-water pipe;The flow sensor that draws water connects master controller;Water box (32) are collected to set
Set the outside for hanging over shell (2) in shell (2) inside or outside;
The pump process of exhausting type water pumping mechanism is as follows: master controller (9) issues instruction of drawing water, and the relay that draws water (29) closes
It closes, draw water after suction pump (19) power-up, the water in a pot gallbladder (18) that draws water just passes through the internal pot inner nozzle filter of pot gallbladder (18) that draws water
Net (25), pot inner nozzle (22), pot body water pipe (21), the pot edge mouth of a river (23), pump mouth (24), suction pump (19), draw water flow
Sensor (17) flows to the outside of electric pressure cooking saucepan main body (1);When the water flow of the flow sensor that draws water (17) reaches setting numerical value
Or it is anhydrous after, the flow sensor that draws water (17) is issued to master controller (9) and is stopped pumping signal, and master controller (9) issues
Stop pumping instruction, and the relay that draws water (29) disconnects, and suction pump (19) power-off stops pumping;
The pump process of internal discharging type water pumping mechanism is as follows: master controller (9) issues instruction of drawing water, and the relay that draws water (29) closes
It closes, draw water after suction pump (19) power-up, the water in a pot gallbladder (18) that draws water just passes through the internal pot inner nozzle filter of pot gallbladder (18) that draws water
Net (25), pot inner nozzle (22), pot body water pipe (21), the pot edge mouth of a river (23), pump mouth (24), suction pump (19), draw water flow
Sensor (17), which flows to, collects water box (32) inside;When the water flow of the flow sensor that draws water (17) reaches setting numerical value or anhydrous
Afterwards, the flow sensor (17) that draws water is issued to master controller (9) to stop pumping signal, and master controller (9), which issues, to be stopped taking out
Water instruction, the relay that draws water (29) disconnect, and suction pump (19) power-off stops pumping.
6. water cyclical voltage power pot according to claim 1, it is characterised in that: be provided with water intake mechanism;Water intake mechanism is set
It sets in electric pressure cooking saucepan main body (1) inside, there is the function to pot gallbladder inner inlet;Water intake mechanism includes outer water source water inlet or water bottle
It intakes two kinds of modes;
Outer water source water intake mode: outer water source mode water intake mechanism includes tap water water intake mode and draws water from outer water source into two kinds of water
Mode;Tap water water intake mode: the water intake mechanism of tap water water intake mode includes water inlet (13), flow of inlet water sensor
(16), inlet valve (14);The water inlet (13) is set to the top on pot cover plate (5) and being located at pot gallbladder;Pot gallbladder includes pot for cooking rice
Gallbladder (4) and draw water a pot gallbladder (18);Tap water outside electric pressure cooking saucepan by external water inlet pipe, flow of inlet water sensor (16), into
Water valve (14) water inlet (30) flows into inside electric pressure cooking saucepan;Inlet valve (14) is arranged on water inlet pipe;Inlet valve and center control
Device is connected, and master controller (9) controls the water flowed into inside pot gallbladder by the unlatching closure of control inlet valve;
Flow of inlet water sensor (16) is arranged on water inlet pipe;Flow of inlet water sensor (16) is connected with master controller (9), water inlet
Flow sensor (16) issues water flow signal to master controller (9);The water inlet process of tap water water intake mode is as follows: center
Controller (9) issues water inlet instruction, water inlet relay (29) closure, and inlet valve (14) is opened, the tap water outside electric pressure cooking saucepan
Entered inside pot gallbladder by external water inlet pipe, flow of inlet water sensor (16), inlet valve (14), water inlet (13);Work as inflow
After reaching setting water, signal is completed in flow of inlet water sensor (16) sending water inlet, and master controller (9), which issues to stop intaking, to be referred to
It enables, inlet valve (14), which is closed, stops water inlet;The water intake mode to draw water from outer water source: water intake mechanism includes water inlet (13), water inlet
Flow sensor (16), intake pump (33);The water inlet (13) is set to the top on pot cover plate (5) and being located at pot gallbladder;Pot gallbladder
Including pot for cooking rice gallbladder (4) and draw water a pot gallbladder (18);The water of electric pressure cooking saucepan external water source is sensed by external water inlet pipe, flow of inlet water
Device (16), inlet valve (14) water inlet (30) flow into inside electric pressure cooking saucepan;Intake pump (33) is arranged on water inlet pipe;Intake pump with
Master controller is connected, and master controller (9) is by the unlatching closure of control intake pump come to the water flowed into inside pot gallbladder
It is controlled;Flow of inlet water sensor (16) is arranged on water inlet pipe;Flow of inlet water sensor (16) and master controller (9) phase
Connection, flow of inlet water sensor (16) issue water flow signal to master controller (9);The water inlet process of tap water water intake mode
As follows: master controller (9) issues water inlet instruction, and water inlet relay (29) closure, intake pump (33) is opened, outside electric pressure cooking saucepan
The water at water source is entered in pot gallbladder by external water inlet pipe, flow of inlet water sensor (16), intake pump (33), water inlet (13)
Portion;After inflow reaches setting water, flow of inlet water sensor (16) issues water inlet and completes signal, master controller (9) hair
Stop water inlet instruction out, intake pump (33), which is closed, stops water inlet;
Water bottle water intake mode: water bottle water intake mode mechanism includes water inlet (13), inlet valve (14), water bottle (34);It is in pot cover
Water inlet (13) are set on plate (5), and inlet valve (14) are set on water inlet (13), set water bottle socket on inlet valve (14);
Holding water bottle mouth in water bottle socket;Water bottle is upside down on water bottle socket;Water bottle is intake after adding water by master controller (9) control
The opening and closing of valve (14) is to pot for cooking rice gallbladder (4) or a pot gallbladder (18) inner inlet that draws water;The water inlet process of water bottle water intake mode is as follows: in
Heart controller (9) issues water inlet instruction, water inlet relay (29) closure, and inlet valve (14) is connected, and the water inside water bottle just passes through
Water inlet (13) enters inside pot gallbladder;After having crossed enough flooding times, master controller (9), which issues, stops water inlet instruction, into
Water valve (14) is closed, and water inlet is completed.
7. water cyclical voltage power pot according to claim 1, it is characterised in that: be equipped with water circulation mechanism;Water circulation mechanism
Including water intake mechanism, water pumping mechanism;Water circulation mechanism is divided into external water circulation mechanism or internal water circulation mechanism;External water circulation
Mechanism: be from the outside of electric pressure cooking saucepan main body (1) to a pot gallbladder (18) inner inlet that draws water, while it is again that pot gallbladder (18) that draws water is internal
Water be extracted into discharge outside electric pressure cooking saucepan main body (1);External water circulation mechanism include: outer water source water intake mode water intake mechanism,
Exhausting type water pumping mechanism;External water circulation process is as follows: after master controller (9) issues external water circulation instruction, relay of drawing water
Device (29) closure, suction pump (19), which are powered, to be opened, and the internal water of a pot gallbladder (18) that draws water passes through water in pot inner nozzle strainer (25), pot
Mouth (22), pot body water pipe (21), the pot edge mouth of a river (23), pot cover pump mouth (24), suction pump (19), draw water flow sensor
(17), external drainpipe discharge;Show to draw water when the water flow of the flow sensor that draws water (17) reaches setting numerical value normal, in
Heart controller (9) issues water inlet instruction, and water inlet relay (29) closure connects inlet valve (14) or water inlet water pump (33), outer water
The water in source is added to pumping by external water inlet pipe, flow of inlet water sensor (16), inlet valve (14) or water pump (33), water inlet (13)
Kettle gallbladder (18) is internal;After the water flow of the flow sensor that draws water (17) reaches setting numerical value, master controller (9) sending stops
Only draw water signal, and the relay that draws water (29) disconnects, and suction pump (19) power-off stops pumping;When the water of flow of inlet water sensor (16)
After flow arrival sets numerical value, master controller (9), which issues, stops water inlet signal, intake relay (29) disconnection, inlet valve
(14) or water inlet water pump (33) is closed, and stops water inlet;External water circulation is completed;
Internal water circulation mechanism: being by water bottle or outer water source to a pot gallbladder (18) inner inlet that draws water, then draw water a pot gallbladder (18)
Internal water, which is extracted into, collects water box (32) inside;Including two kinds of water bottle water intake mode or outer water source water intake mode;Water bottle water inlet side
The water cycle process of formula is as follows: after master controller (9) issues internal water circulation instruction, the relay that draws water (29) closure is drawn water
Pump (19) be powered, the water in a pot gallbladder (18) that draws water just pass through extraordinary pot bottom through pot inner nozzle strainer (25), pot inner nozzle (22),
Pot body water pipe (21), the pot edge mouth of a river (23), pot cover pump mouth (24), suction pump (19), the flow sensor that draws water (17) flow to receipts
Collecting box (33) is internal, shows to draw water when the water flow of the flow sensor that draws water (17) reaches setting numerical value normal, center control
Device (9) processed issues plus water instruction, and water inlet relay (29) closure connects inlet valve (14);Water inside water bottle is through inlet valve
(14), it is internal to be added to pot gallbladder (18) that draws water for pot cover water inlet (13);When the water flow of the flow sensor that draws water (17) reaches setting
Numerical value, master controller (9) issue the signal that stops pumping, and the relay that draws water (29) disconnects, and suction pump (19) is closed, and complete to take out
Water;When the flooding time for having arrived setting, master controller (9) sending stops water inlet signal, and water inlet relay (29) disconnects, intakes
Valve (14) is closed, and water inlet is completed, and internal water circulation is completed;The water cycle process of outer water source water inlet is as follows: master controller (9) hair
Out after internal water circulation instruction, the relay that draws water (29) closure, suction pump (19) draw water after being powered, the water to draw water in a pot gallbladder (18)
By pot inner nozzle strainer (25), pot inner nozzle (22), pot body water pipe (21), the pot edge mouth of a river (23), pot cover pump mouth (24), take out
Water pump (19), the flow sensor that draws water (17), which flow to, collects water box (33) inside, when the water flow of the flow sensor that draws water (17)
Show to draw water when reaching setting numerical value normal, master controller (9) issues plus water instruction, and water inlet relay (29) closure is connected
Inlet valve (14) or water inlet water pump (33);The water at outer water source flows through flow of inlet water sensor (16), water inlet by external water inlet pipe
It is internal that valve (14) or water pump (33), pot cover water inlet (13) are added to pot gallbladder (18) that draws water;When the water of the flow sensor that draws water (17)
Flow reaches setting numerical value, and master controller (9) issues the signal that stops pumping, and the relay that draws water (29) disconnects, suction pump (19)
It closes, completes to draw water;When the water flow of the flow of inlet water sensor (16) at outer water source reaches setting numerical value, master controller
(9) it issues and stops water inlet signal, water inlet relay (29) disconnects, inlet valve (14) or water inlet water pump (33) are closed, and stops working
Water inlet is completed, internal water circulation is completed.
8. water cyclical voltage power pot according to claim 1, it is characterised in that: set in the inside of electric pressure cooking saucepan main body (1)
Have an automatic pressure releasing mechanism, automatic pressure releasing mechanism for automatically inside pot gallbladder pressure reduction or removal;The automatic leakage press
Structure includes pressure release mode or the relief hole pressure release mode of drawing water;Pressure release mode of drawing water is to carry out pressure release using water pumping mechanism;Automatic leakage
Press the course of work as follows: when normal heating in pot gallbladder, suction pump (19) is closed;It is needed during cooking or after the completion of cooking
When pressure release, master controller issues pressure release instruction, and suction pump is opened, the high pressure gas inside pot gallbladder from pump mouth (24), draw water
Pump (19), the flow sensor that draws water (17) are discharged to the outside of Voltage force pot body or are discharged to and collect inside water box, to inside pot gallbladder into
Row pressure release;Temperature inside pot gallbladder reaches preset temperature, and temperature sensor goes out pressure release to master controller sending and receiving and completes letter
Number, master controller, which issues, stops pressure release instruction, and suction pump (19) is closed, and is completed to the pressure release inside pot gallbladder;Relief hole pressure release
Mode is setting releasing pressure automatically hole (12), the upper setting relief valve in releasing pressure automatically hole on pot cover plate (5);Relief valve and center are controlled
Device processed is connected;Relief valve connects relief tube, the pressure relief opening (8) of relief tube connecting lid;The releasing pressure automatically course of work is as follows: when
In pot gallbladder when normal heating, relief valve is closed, and when needing pressure release during cooking or after the completion of cooking, master controller is issued
Pressure release instruction, relief valve are opened, and the high pressure gas inside pot gallbladder is by releasing pressure automatically hole, relief valve, relief tube from outer cover pressure release
Mouth outlet, to progress pressure release inside pot gallbladder;Temperature inside pot gallbladder reaches preset temperature, and temperature sensor is controlled to center
Device sending and receiving go out pressure release and complete signal, and master controller, which issues, stops pressure release instruction, and relief valve is closed, and is completed to letting out inside pot gallbladder
Pressure.
9. water cyclical voltage power pot according to claim 1, it is characterised in that: be equipped with water metering device;Water metering device
It is sensed including that can complete the meter of water metering alone or the water flow that water measures can be completed under the cooperation of master controller (9)
Device.
Priority Applications (1)
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CN201811653242.5A CN109549470A (en) | 2018-12-29 | 2018-12-29 | A kind of water cyclical voltage power pot |
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CN201811653242.5A CN109549470A (en) | 2018-12-29 | 2018-12-29 | A kind of water cyclical voltage power pot |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
US11627834B2 (en) | 2017-08-09 | 2023-04-18 | Sharkninja Operating Llc | Cooking system for cooking food |
US11751710B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Guard for cooking system |
-
2018
- 2018-12-29 CN CN201811653242.5A patent/CN109549470A/en not_active Withdrawn
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11627834B2 (en) | 2017-08-09 | 2023-04-18 | Sharkninja Operating Llc | Cooking system for cooking food |
US11751710B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Guard for cooking system |
US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
US11647861B2 (en) | 2020-03-30 | 2023-05-16 | Sharkninja Operating Llc | Cooking device and components thereof |
US11678765B2 (en) | 2020-03-30 | 2023-06-20 | Sharkninja Operating Llc | Cooking device and components thereof |
US11969118B2 (en) | 2020-03-30 | 2024-04-30 | Sharkninja Operating Llc | Cooking device and components thereof |
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Application publication date: 20190402 |