CN108618576A - Cooking apparatus and sterilization control method - Google Patents
Cooking apparatus and sterilization control method Download PDFInfo
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- CN108618576A CN108618576A CN201710165751.2A CN201710165751A CN108618576A CN 108618576 A CN108618576 A CN 108618576A CN 201710165751 A CN201710165751 A CN 201710165751A CN 108618576 A CN108618576 A CN 108618576A
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- nitrogen
- nitrogen gas
- interior pot
- generating device
- gas generating
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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
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
- A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
- A23L3/3418—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O
- A23L3/3427—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor in a controlled atmosphere, e.g. partial vacuum, comprising only CO2, N2, O2 or H2O in which an absorbent is placed or used
-
- 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
- A47J36/06—Lids or covers for cooking-vessels
-
- 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
- A47J36/38—Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Commercial Cooking Devices (AREA)
Abstract
The present invention provides a kind of cooking apparatus and sterilization control methods, and wherein cooking apparatus includes upper cover, and fuselage, interior pot, nitrogen gas generating device is removably disposed on lid, for inputting nitrogen in inside pot；Exhaust apparatus is arranged on upper lid, is connected to interior pot and external environment, for the gas in interior pot to be discharged.Cooking apparatus provided by the invention, by inputting nitrogen in the inside pot of nitrogen gas generating device, air in interior pot is discharged exhaust apparatus, interior pot is set to be filled to form anaerobic condition by nitrogen, it avoids food materials to be cooked and is immersed in mould growth in liquid to be cooked for a long time, it aoxidizes, make the bacterium that food materials to be cooked and liquid to be cooked are grown because anoxic can not be metabolized simultaneously, it breeds and is killed, it plays antibacterial well, sterilization, preservation, it ensure that the freshness and aseptic of liquid to be cooked and food materials to be cooked, keep the food after culinary art best in quality, it is full of nutrition, promote the usage experience of user.
Description
Technical field
The present invention relates to living electric apparatus fields, in particular to a kind of cooking apparatus and sterilization control method.
Background technology
Food materials of the cooking apparatus in the related technology in reservation cooking stage, cooking apparatus impregnate for a long time in water to be held
The microorganisms such as a large amount of bacterium are easily grown, the rotten of culinary art food materials is accelerated so that the dirty fouling of food materials, after on the one hand leading to culinary art
Food mouthfeel be deteriorated, on the other hand, cause culinary art food materials nutriment loss, or even because not in time sterilization due to generate harm
The substance of health endangers the safety of user.To solve the above-mentioned problems, after usually culinary art food materials are cooked for the prior art
Fresh-keeping, such as negative pressure of vacuum preservation technology, vacuum pressed preservation technology are carried out by thermal sterilization mode, but thermal sterilization mode needs
By heat foods and be maintained at certain temperature, moisture is easy to be lost under high temperature, in soaking time compared with equally under elongate member
Cause rice mouthfeel to be deteriorated, keeps the experience of user poor.
Invention content
At least one in order to solve the above-mentioned technical problem, the embodiment of the first aspect of the present invention proposes a kind of cooking pot
Tool.
A kind of the second aspect of the present invention embodiment, it is also proposed that sterilization control method.
In view of this, embodiment according to the first aspect of the invention, the present invention proposes a kind of cooking apparatus, cooking pot
Tool includes upper cover and fuselage, interior pot is provided in fuselage, upper cover be located on fuselage, and cooking apparatus further includes：Nitrogen fills
It sets, is removably disposed on lid, for inputting nitrogen in inside pot；Exhaust apparatus, be arranged on upper lid, be connected in pot and
External environment, for the gas in interior pot to be discharged.
Cooking apparatus provided by the invention, including upper cover, fuselage, interior pot, nitrogen gas generating device and exhaust apparatus, work as upper cover
When being fastened on fuselage with interior pot-shaped into confined space, by inputting nitrogen in the inside pot of nitrogen gas generating device, exhaust apparatus will
Air in interior pot is expelled to external environment, and interior pot is made to be filled by nitrogen, reduces the content of oxygen in interior pot, make interior pot-shaped at
Airtight anoxia state avoids situations such as food materials to be cooked are immersed in mould growth in liquid to be cooked, aoxidize for a long time,
So that the microbial bacterial that food materials to be cooked and liquid to be cooked are grown is killed due to anoxic can not be metabolized, breed simultaneously, plays
Antibacterial well, sterilization, preservation, be effectively guaranteed the freshness of liquid to be cooked and food materials to be cooked, aseptic,
Nutritional ingredient, color and luster etc., make that the food after culinary art is best in quality, full of nutrition, taste good, meet user to healthy diet
It pursues, promotes the usage experience of user, improve the satisfaction that user uses, while being suitble to the cooking apparatus with reservation function,
The longer food materials to be cooked of reservation duration can be avoided to be immersed in growth bacterium in liquid to be cooked for a long time to go bad and cause to cook
The mouthfeel of food is poor afterwards, ensure that the good quality of food and nutrition after culinary art, is effectively improved cooking apparatus reservation work(
Can practicability, expand the use scope of reservation function, allow users to trust, the use of safety reservation cooking function, carry
High product attraction promotes the competitiveness of product in market.
Further, nitrogen gas generating device is removably disposed on lid, easy to disassemble and install, easy to operate, is had
Upper cover is cleaned conducive to user, while nitrogen gas generating device being disassembled from upper lid and be accommodated with conducive to storage, and can
The service life for extending nitrogen gas generating device, improves the reliability of product.Further, upper cover is arranged in nitrogen gas generating device
On, it can ensure that inside pot fully inputs nitrogen, and the nitrogen in interior pot is made to be uniformly distributed, significantly reduce oxygen in interior pot
The content of gas, and then ensure good sterilization fresh-keeping effect, improve the satisfaction that user uses.Further, exhaust apparatus is set
It sets on upper lid, efficiently utilizes upper cover self structure, avoid occupying interior pot space, improve the satisfaction that user uses.
In addition, the cooking apparatus in above-described embodiment provided by the invention can also have following additional technical feature：
In the above-mentioned technical solutions, it is preferable that nitrogen gas generating device includes nitrogen gas generator and conduit, and nitrogen gas generator can
Releasably it is arranged on upper lid, conduit is connected with nitrogen gas generator and is connected to interior pot and nitrogen gas generator.
In the technical scheme, the nitrogen gas generator of nitrogen gas generating device is arranged on upper lid, is sent out by conduit and nitrogen
Raw device is connected and is connected to interior pot and nitrogen gas generator so that and the gas that nitrogen gas generator generates is inputted by conduit in interior pot,
And then the interior pot where making conduit outlet is first filled by nitrogen, the air of other parts in interior pot is smooth by exhaust apparatus,
It is rapidly expelled to external environment, improves the speed and efficiency of air discharge, while can ensure nitrogen quickly, fully,
Interior pot is filled evenly, significantly reduces the content of oxygen in interior pot, so that interior pot is in serious anaerobic condition, and then ensure good
Well antibacterial, sterilization and fresh-keeping effect, promote the usage experience of user, improve the satisfaction that user uses.
Further, nitrogen gas generator is removably disposed on lid, easy to disassemble and install, easy to operate, favorably
Upper cover is cleaned in user, while nitrogen being occurred to fill device and disassemble be accommodated with from upper lid to be conducive to store, and can be prolonged
The service life of dress device occurs for long nitrogen, improves the reliability of product.
It is further possible to pump be arranged on nitrogen gas generator or conduit, by pumping the nitrogen for generating nitrogen gas generator
Gas is quickly pumped into conduit and inputs interior pot, improves the input speed and efficiency of nitrogen, it is also possible to which passing through pump controls nitrogen hair
The state and nitrogen amount of the raw inside pot input nitrogen of device enable nitrogen gas generator accurately and timely inside pot input nitrogen, make
Nitrogen, which reaches a certain amount of air by interior pot and is expelled to external environment, makes interior pot be in severe depletion of oxygen state, by food materials to be cooked and
When the bacterium that liquid to be cooked is grown kills and inhibits the growth of bacterium, nitrogen gas generator is controlled by pump and stops inside pot input
Nitrogen, and then the energy has been saved, the use cost of user is reduced, the satisfaction that user uses is improved.
In any of the above-described technical solution, it is preferable that conduit is to be detachably connected with nitrogen gas generator.
In the technical scheme, conduit is to be detachably connected with nitrogen gas generator, is easy for installation and removal, easy to operate,
Conduit is disassembled from nitrogen gas generator and is stored, is conducive to store, reduces the space occupied, carry for users to use
Satisfaction, meanwhile, conduit and nitrogen gas generator are to be detachably connected, and are conducive to repair and change part, reduce and change part cost, are dropped
The low use cost of user.
In any of the above-described technical solution, it is preferable that exhaust apparatus includes exhaust passage and air discharge cook, and exhaust passage is set
It sets on upper lid, is connected to interior pot and external environment, air discharge cook is arranged on exhaust passage.
In the technical scheme, it is arranged on upper lid by the exhaust passage of exhaust apparatus, is connected to interior pot and external environment,
So that the air in interior pot is passed through exhaust passage and be expelled to external environment, efficiently utilizes the self structure of upper cover, the row of simplifying
The setting in gas channel keeps superstructure compact, proposes satisfaction for users to use.By being arranged air discharge cook on exhaust passage
It controls the unimpeded of exhaust passage and is closed, when the inside pot of nitrogen gas generating device inputs nitrogen, controlled and be vented by air discharge cook
The unimpeded air by interior pot in channel can be expelled to external environment in time, smoothly through exhaust passage, and reach one in nitrogen
When interior pot quantitatively being made to be in severe depletion of oxygen state, by air discharge cook control nitrogen exhaust passage in time, be closed completely, make interior pot
The bacterium that food materials to be cooked and liquid to be cooked are grown is killed and inhibits the life of bacterium by the space for forming closing severe depletion of oxygen
It is long, it is effectively guaranteed the freshness and aseptic of liquid to be cooked and food materials to be cooked, ensures the good product of food after culinary art
Matter and nutrition improve the satisfaction that user uses.
In any of the above-described technical solution, it is preferable that air discharge cook is arranged on the exhaust passage of upper tops or side.
In the technical scheme, on the one hand, air discharge cook is arranged on the exhaust passage of upper tops；On the one hand, it is vented
Switch is arranged on the exhaust passage of upper cover side, the different location of air discharge cook disclosure satisfy that exhaust passage different location, on
The demand of lid different structure, it is applied widely.Further, the exhaust passage in upper tops or side is arranged in air discharge cook
On, be conducive to repair and change part, avoid air discharge cook from being arranged inside exhaust passage and inconvenient malfunction elimination, effectively improve
Maintenance efficiency improves the satisfaction that user uses.
In any of the above-described technical solution, it is preferable that nitrogen gas generating device and exhaust apparatus are arranged in upper cover geometric center
Both sides.
In the technical scheme, nitrogen gas generating device and exhaust apparatus are arranged in the both sides of upper cover geometric center, are conducive to
The center of gravity of upper cover is set to be overlapped with geometric center, user-friendly and operation improves the satisfaction that user uses.Further,
Nitrogen gas generating device and exhaust apparatus are arranged in the both sides of upper cover geometric center, are occurred by the nitrogen of upper cover geometric center side
The inside pot of device inputs nitrogen, while being expelled to the air in interior pot outside by the exhaust apparatus of the upper cover geometric center other side
Portion's environment, be conducive to nitrogen quickly, fully input in pot, meanwhile, be conducive to the air in interior pot quickly, swimmingly export to
External environment, and then nitrogen is enable rapidly and uniformly to fill pot in entire, ensure good antibacterial, sterilization, fresh-keeping effect,
Improve the satisfaction that user uses.
In any of the above-described technical solution, it is preferable that further include：Detection device is arranged on upper lid, for detecting nitrogen
The nitrogen amount of the inside pot input of generating means or the working time for recording nitrogen gas generating device；Electric-controlled plate is arranged in upper cover or machine
With, it is connected with nitrogen gas generating device, detection device and exhaust apparatus, and nitrogen gas generating device and exhaust apparatus are controlled
System.
In the technical scheme, the inside pot input of nitrogen gas generating device is detected by the detection device being arranged on upper lid
Nitrogen amount or the working time for recording nitrogen gas generating device so that in the nitrogen amount of inside pot input or the work of nitrogen gas generating device
When reaching preset condition as the time, nitrogen gas generating device is controlled by electric-controlled plate and exhaust apparatus is stopped, made big in interior pot
The nitrogen of amount reduces the content of oxygen, and interior pot is made to become the state of closed severe depletion of oxygen, avoids food materials to be cooked for a long time
It is immersed in mouldy, oxidation in liquid to be cooked, while making the microbial bacterial that food materials to be cooked and liquid to be cooked are grown because lacking
Oxygen and can not be metabolized and breed, and then bacterium is killed, plays antibacterial, sterilization, fresh-keeping effect, be effectively guaranteed and wait cooking
It prepares food freshness, aseptic, nutritional ingredient, the color and luster etc. of liquid and food materials to be cooked so that food after culinary art is best in quality, battalion
Abundant, taste good is supported, pursuit of the user to healthy diet is met, promotes the usage experience of user, what raising user used expires
Meaning degree.
In any of the above-described technical solution, it is preferable that electric-controlled plate is provided with reservation culinary art button, reservation culinary art button and nitrogen
Gas generating means and/or exhaust apparatus electrical connection, control nitrogen gas generating device and/or exhaust apparatus.
In the technical scheme, electric-controlled plate is provided with reservation culinary art button, and cook button by reservation fills with nitrogen
It sets and/or exhaust apparatus is electrically connected, nitrogen gas generating device and/or exhaust apparatus are controlled so that cook button in reservation
When triggering reservation cooking signals, the inside pot input nitrogen of nitrogen is generated by the work of key control nitrogen gas generating device by reservation culinary art
Gas, while controlling exhaust apparatus and the air in interior pot is expelled to external environment, so that interior pot is filled by nitrogen, reduces in interior pot
Oxygen content, so that interior pot is in closed severe depletion of oxygen state, avoid and impregnated for a long time in reservation stage food materials to be cooked
Situations such as mould, oxidation occur in liquid to be cooked, while the microorganism for making food materials to be cooked and liquid to be cooked grow is thin
Bacterium leads to death because anoxic can not be metabolized and breed, and plays antibacterial, sterilization, fresh-keeping effect, is effectively guaranteed and waits cooking
It prepares food freshness, aseptic, nutritional ingredient, the color and luster etc. of liquid and food materials to be cooked so that food after culinary art is best in quality, battalion
Abundant, taste good is supported, pursuit of the user to healthy diet is met, promotes the usage experience of user, what raising user used expires
Meaning degree simultaneously effective improves the practicability of cooking apparatus reservation function, expands the use scope of reservation function, makes user
It can trust, the use of safety reservation cooking function, improve selling point, promote the competitiveness of product in market.
It is further possible to control the working condition of exhaust apparatus and nitrogen gas generating device, Neng Gouman by electric-controlled plate
The demand of sufficient cooking apparatus difference control system, it is applied widely.
In any of the above-described technical solution, it is preferable that detection device is gas flowmeter or timer.
In the technical scheme, detection device is gas flowmeter or timer, on the one hand, can by gas flowmeter
The amount of the accurate inside pot input nitrogen of detection nitrogen gas generating device, on the one hand, inside according to nitrogen gas generating device by timer
The flow of pot input nitrogen is capable of the amount of the inside pot input nitrogen of accurate recording nitrogen gas generating device, and then interior pot is made to be in serious
Anaerobic condition, ensure liquid to be cooked and food materials to be cooked it is good sterilization, antibacterial, fresh-keeping effect, ensure culinary art after food
Good quality and nutrition improve the satisfaction that user uses.Further, detection device can be other inspections met the requirements
Survey device.
Embodiment according to the second aspect of the invention, it is also proposed that a kind of sterilization control method is used for any of the above-described technology
Cooking apparatus described in scheme, including：Receive sterilization instruction；Instruct the inside pot of control nitrogen gas generating device work defeated according to sterilization
Enter nitrogen, the gas in interior pot is discharged for control exhaust apparatus work；The nitrogen amount of pot or record nitrogen gas generating device in detection
Working time；Reach preset time, control nitrogen hair when the working time that the nitrogen amount of interior pot reaches preset value or recorded
Generating apparatus is stopped, and control exhaust apparatus is stopped.
The sterilization control method that the embodiment of second aspect of the present invention provides is sterilized by technology and is instructed, referred to according to sterilization
The inside pot of control nitrogen gas generating device work is enabled to input nitrogen, the gas in interior pot is discharged, passes through by control exhaust apparatus work
The working time of the nitrogen amount of pot or record nitrogen gas generating device in detection, when the nitrogen amount of interior pot reaches preset value or is recorded
Working time reach preset time, control nitrogen gas generating device and exhaust apparatus be stopped, interior pot is made to be filled by nitrogen, drop
The content of oxygen in low interior pot avoids food materials to be cooked and is immersed in mould growth in liquid to be cooked for a long time, oxygen occurs
Situations such as change, at the same make microbial bacterial that food materials to be cooked and liquid to be cooked grows due to anoxic can not be metabolized, breed by
It kills, plays antibacterial well, sterilization, preservation, be effectively guaranteed the fresh of liquid to be cooked and food materials to be cooked
Property, aseptic, nutritional ingredient, color and luster etc., make that the food after culinary art is best in quality, full of nutrition, taste good, meet user couple
The pursuit of healthy diet promotes the usage experience of user, improves the satisfaction that user uses, while being suitble to reservation function
Cooking apparatus, can avoid the longer food materials to be cooked of reservation duration be immersed in for a long time in liquid to be cooked grow bacterium it is rotten and
Cause the mouthfeel of food after cooking poor, ensure that the good quality of food and nutrition after culinary art, be effectively improved cooking pot
The practicability for having reservation function, expands the use scope of reservation function, allows users to trust, the use of safety reservation culinary art
Function improves selling point, promotes the competitiveness of product in market.
In any of the above-described technical solution, it is preferable that further include：Detection reservation cooking signals；According to reservation cooking signals
Nitrogen is inputted in the inside pot of control nitrogen gas generating device work, the gas in interior pot is discharged for control exhaust apparatus work.
In the technical scheme, cooking signals are preengage by detection, nitrogen gas generating device is controlled according to reservation cooking signals
Work and input nitrogen in inside pot, the gas in interior pot is discharged for control exhaust apparatus work, and then make nitrogen the amount of being discharged into or
It when the working time of nitrogen gas generating device reaches preset condition, controls nitrogen gas generating device and exhaust apparatus is stopped, make interior
Pot is filled by nitrogen, is reduced the oxygen content in interior pot, so that interior pot is in closed severe depletion of oxygen state, avoid and preengaging
Stage food materials to be cooked are immersed in liquid to be cooked situations such as mould, oxidation occurs for a long time, at the same make food materials to be cooked and
The microbial bacterial that liquid to be cooked is grown leads to death because anoxic can not be metabolized and breed, and plays antibacterial, sterilization, fresh-keeping
Effect, be effectively guaranteed freshness, aseptic, nutritional ingredient, color and luster of liquid to be cooked and food materials to be cooked etc. so that
Food after culinary art is best in quality, full of nutrition, taste good, meets pursuit of the user to healthy diet, promotes making for user
With experience, the satisfaction that user uses is improved, the practicability of cooking apparatus reservation function is simultaneously effective improved, expands pre-
The about use scope of function allows users to trust, the use of safety reservation cooking function, improves selling point, promote product
The market competitiveness.
The additional aspect and advantage of the present invention will become apparent in following description section, or practice through the invention
Recognize.
The additional aspect and advantage of the present invention will become apparent in following description section, or practice through the invention
Recognize.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment
Obviously and it is readily appreciated that, wherein：
Fig. 1 is the structural schematic diagram of cooking apparatus in the embodiment of the present invention；
Fig. 2 is the flow diagram of sterilization control method in one embodiment of the present of invention；
Fig. 3 be the present invention another embodiment in sterilization control method flow diagram.
Wherein, the correspondence in Fig. 1 between reference numeral and component names is：
100 cooking apparatus, 10 upper covers, 20 fuselages, pot in 30,40 nitrogen gas generating devices, 402 nitrogen gas generators, 404 lead
Pipe, 50 exhaust apparatus, 502 exhaust passages, 504 air discharge cooks.
Specific implementation mode
To better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real
Mode is applied the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
To be implemented different from other modes described here using other, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
The cooking apparatus described according to some embodiments of the invention and sterilization control method are described referring to Fig. 1 to Fig. 3.
As shown in Figure 1, the present invention proposes a kind of cooking apparatus 100, cooking apparatus 100 includes upper cover 10 and fuselage 20,
Interior pot 30 is provided in fuselage 20, upper cover 10 be located on fuselage 20, and cooking apparatus 100 further includes：Nitrogen gas generating device 40, can
Releasably it is arranged in upper cover 10, for inputting nitrogen in inside pot 30；Exhaust apparatus 50 is arranged in upper cover 10, in connection
Pot 30 and external environment, for the gas in interior pot 30 to be discharged.
Cooking apparatus 100 provided by the invention, including upper cover 10, fuselage 20, interior pot 30, nitrogen gas generating device 40 and exhaust
Device 50 passes through 40 inside pot of nitrogen gas generating device when upper cover 10, which is fastened on fuselage 20, forms confined space with interior pot 30
Nitrogen is inputted in 30, the air in interior pot 30 is expelled to external environment, interior pot 30 is made to be filled by nitrogen by exhaust apparatus 50, is reduced
The content of oxygen in interior pot 30 makes interior pot-shaped at airtight anoxia state, avoids food materials to be cooked and is immersed in for a long time and waits cooking
It prepares food mould growth in liquid, situations such as aoxidizing, while the microbial bacterial for making food materials to be cooked and liquid to be cooked grow
It is killed due to anoxic can not be metabolized, breed, plays antibacterial well, sterilization, preservation, be effectively guaranteed to be cooked
The freshness of liquid and food materials to be cooked, aseptic, nutritional ingredient, color and luster etc., make that the food after culinary art is best in quality, nutrition is rich
Rich, taste good, meets pursuit of the user to healthy diet, promotes the usage experience of user, improves the satisfaction that user uses,
It is suitble to the cooking apparatus 100 with reservation function simultaneously, the longer food materials to be cooked of reservation duration can be avoided to be immersed in for a long time
Bacterium is grown in liquid to be cooked to go bad and cause the mouthfeel of food after cooking poor, ensure that the good quality of food after culinary art
And nutrition, it is effectively improved the practicability of 100 reservation function of cooking apparatus, expands the use scope of reservation function, is used
Family can trust, cooking function is preengage in the use of safety, improve selling point, promote the competitiveness of product in market.
Further, nitrogen gas generating device 40 is removably disposed in upper cover 10, easy to disassemble and install, operation letter
It is single, be conducive to user and clean upper cover 10, while nitrogen gas generating device 40 being disassembled from upper cover 10 and be accommodated with being conducive to
Storage, and the service life of nitrogen gas generating device 40 can be extended, improve the reliability of product.Further, nitrogen is occurred
Device 40 is arranged in upper cover 10, can ensure that inside pot 30 fully inputs nitrogen, and the nitrogen in interior pot 30 is made to be uniformly distributed,
The content of oxygen in interior pot 30 is significantly reduced, and then ensures good sterilization fresh-keeping effect, improves the satisfaction that user uses
Degree.Further, exhaust apparatus 50 is arranged in upper cover 10, efficiently utilizes 10 self structure of upper cover, avoids occupying interior pot
The satisfaction that user uses is improved in 30 spaces.
Further, nitrogen is a kind of inert gas, is the important component in air, has good chemical stabilization
Property, at normal temperatures and pressures, nitrogen is not chemically reacted with other chemical substances, can be used as protective gas.It is being embodied
In example, the generator that Electrochemical separation method and physisorphtion may be used produces pure nitrogen gas, which can be in nitrogen, oxygen
Steady operation under air-chamber differential pressure, while cathode hydrogen being avoided to be precipitated, ensure the purity nitrogen for generating gas.Its working principle is that using permanent
Constant potentiometric electrolysis, feeds gas into the electrolytic cell of electrolyte using air as raw material, and electrolytic cell is using microporous barrier (such as asbestos
Film) demarcation strip as two electrodes, porous gas diffused oxygen electrode is cathode, and nickel screen is anode, and electrode installation is to use
Hard support construction, the direct current plus voltage less than or equal to 1.5V between two electrodes are electrolysed, oxygen in air in this time slot
Nitrogen is obtained by absorption.
Technical scheme of the present invention utilizes the chemical stability of nitrogen, and nitrogen is filled in pot 30 into cooking apparatus 100, will
Original air is expelled to external environment in interior pot 30, reduces oxygen content in interior pot 30, can avoid waiting in interior pot 30
Cooking liquid and food materials mould growth to be cooked, situations such as aoxidizing, while the bacterium in interior pot 30 can because severe depletion of oxygen without
Method eubolism and it is dead, to achieve the purpose that antibacterial, sterilization, fresh-keeping, and novel non-thermal killed the present invention is to provide a kind of
Bacterium technology, sterilization temperature is low, and sterilization conditions are mild, can preferably keep the intrinsic nutritional ingredients of food materials to be cooked, color and luster and new
Freshness etc. promotes the usage experience of user.As shown in Figure 1, in one embodiment of the invention, it is preferable that nitrogen fills
It includes nitrogen gas generator 402 and conduit 404 to set 40, and nitrogen gas generator 402 is removably disposed in upper cover 10, conduit 404 with
Nitrogen gas generator 402 is connected and is connected to interior pot 30 and nitrogen gas generator 402.
In this embodiment, the nitrogen gas generator 402 of nitrogen gas generating device 40 is arranged in upper cover 10, passes through conduit 404
It is connected with nitrogen gas generator 402 and is connected to interior pot 30 and nitrogen gas generator 402 so that the gas that nitrogen gas generator 402 generates
It is inputted in interior pot 30 by conduit 404, and then the interior pot 30 at the outlet of conduit 404 place is made first to be filled by nitrogen, it will be in interior pot 30
The air of other parts is smooth by exhaust apparatus 50, is rapidly expelled to external environment, improve air discharge speed and
Efficiency, at the same can ensure nitrogen quickly, sufficiently and uniformly fill in pot 30, significantly reduce containing for oxygen in interior pot 30
Amount makes interior pot 30 be in serious anaerobic condition, and then ensures good antibacterial, sterilization and fresh-keeping effect, promotes making for user
With experience, the satisfaction that user uses is improved.
Further, nitrogen gas generator 402 is removably disposed in upper cover 10, easy to disassemble and install, easy to operate,
Be conducive to user and clean upper cover 10, while nitrogen being occurred to fill device and disassemble be accommodated with from upper cover 10 to be conducive to store,
And the service life that dress device occurs for nitrogen can be extended, improve the reliability of product.
It is further possible to pump be arranged on nitrogen gas generator 402 or conduit 404, by pumping nitrogen gas generator 402
The nitrogen of generation is quickly pumped into conduit 404 and inputs interior pot 30, the input speed and efficiency of nitrogen is improved, it is also possible to logical
The state and nitrogen amount for crossing pump control 402 inside pot 30 of nitrogen gas generator input nitrogen, enable nitrogen gas generator 402 it is accurate,
Inside pot 30 inputs nitrogen in time, and so that nitrogen is reached a certain amount of air by interior pot 30 and is expelled to external environment makes at interior pot 30
Pass through when being killed the bacterium that food materials to be cooked and liquid to be cooked are grown and inhibiting the growth of bacterium in severe depletion of oxygen state
Pump control nitrogen gas generator 402 stops inside pot 30 and inputs nitrogen, and then has saved the energy, reduces the use cost of user,
Improve the satisfaction that user uses.In one embodiment of the invention, it is preferable that conduit 404 is with nitrogen gas generator 402 can
Dismantling connection.
In this embodiment, conduit 404 is to be detachably connected with nitrogen gas generator 402, is easy for installation and removal, operation letter
It is single, conduit 404 is disassembled from nitrogen gas generator 402 and is stored, is conducive to store, reduces the space occupied, carry
Satisfaction for users to use, meanwhile, conduit 404 is to be detachably connected with nitrogen gas generator 402, is conducive to repair and change part,
It reduces and changes part cost, reduce the use cost of user.
As shown in Figure 1, in one embodiment of the invention, it is preferable that exhaust apparatus 50 includes exhaust passage 502 and row
Air cock 504, exhaust passage 502 are arranged in upper cover 10, are connected to interior pot 30 and external environment, and the setting of air discharge cook 504 is being arranged
On gas channel 502.
In this embodiment, be arranged in upper cover 10 by the exhaust passage 502 of exhaust apparatus 50, be connected in pot 30 with it is outer
Portion's environment makes the air in interior pot 30 pass through exhaust passage 502 and is expelled to external environment, efficiently utilizes upper cover 10 itself
Structure simplifies the setting of exhaust passage 502, keeps upper cover 10 compact-sized, proposes satisfaction for users to use.It is opened by that will be vented
It closes 504 the unimpeded of control exhaust passage 502 is arranged on exhaust passage 502 and is closed, in 40 inside pot 30 of nitrogen gas generating device
When inputting nitrogen, controlling the unimpeded air by interior pot 30 of exhaust passage 502 by air discharge cook 504 can in time, smoothly
Be expelled to external environment through exhaust passage 502, and nitrogen reach it is a certain amount of so that interior pot 30 is in severe depletion of oxygen state when, pass through
The control nitrogen of air discharge cook 504 exhaust passage 502 is timely, is closed completely, and interior pot 30 is made to form the space of closing severe depletion of oxygen, will
The bacterium that food materials to be cooked and liquid to be cooked are grown kills and inhibits the growth of bacterium, be effectively guaranteed liquid to be cooked with
The freshness and aseptic of food materials to be cooked ensure the good quality of food and nutrition after culinary art, improve the satisfaction that user uses.
In one embodiment of the invention, it is preferable that the exhaust at 10 top of upper cover or side is arranged in air discharge cook 504
On channel 502.
In this embodiment, on the one hand, air discharge cook 504 is arranged on the exhaust passage 502 at 10 top of upper cover；One side
Face, air discharge cook 504 are arranged on the exhaust passage 502 of 10 side of upper cover, and the different location of air discharge cook 504 disclosure satisfy that row
The demand of 502 different location of gas channel, 10 different structure of upper cover, it is applied widely.Further, air discharge cook 504 is arranged
On the exhaust passage 502 of 10 top of upper cover or side, is conducive to repair and change part, the setting of air discharge cook 504 is avoided to be vented
Inconvenient malfunction elimination inside channel 502, is effectively improved maintenance efficiency, improves the satisfaction that user uses.
In one embodiment of the invention, it is preferable that nitrogen gas generating device 40 and exhaust apparatus 50 are arranged in upper cover 10
The both sides of geometric center.
In this embodiment, nitrogen gas generating device 40 and exhaust apparatus 50 are arranged in the both sides of 10 geometric center of upper cover, have
Conducive to making the center of gravity of upper cover 10 be overlapped with geometric center, user-friendly and operation improves the satisfaction that user uses.Into one
Step ground, nitrogen gas generating device 40 and exhaust apparatus 50 are arranged in the both sides of 10 geometric center of upper cover, pass through 10 geometric center of upper cover
The 40 inside pot 30 of nitrogen gas generating device of side inputs nitrogen, while passing through the exhaust apparatus 50 of the 10 geometric center other side of upper cover
Air in interior pot 30 is expelled to external environment, is conducive to nitrogen and quickly, fully inputs interior pot 30, meanwhile, be conducive to interior
Air in pot 30 quickly, swimmingly export to external environment, and then enables nitrogen rapidly and uniformly to fill pot in entire
30, ensure good antibacterial, sterilization, fresh-keeping effect, improves the satisfaction that user uses.
In one embodiment of the invention, it is preferable that further include：Detection device is arranged in upper cover 10, for detecting
The nitrogen amount of 40 inside pot 30 of nitrogen gas generating device input or the working time for recording nitrogen gas generating device 40；Electric-controlled plate, setting
In upper cover 10 or fuselage 20, it is connected with nitrogen gas generating device 40, detection device and exhaust apparatus 50, and nitrogen is filled
Set 40 and exhaust apparatus 50 controlled.
In this embodiment, defeated by the detection device detection 40 inside pot 30 of nitrogen gas generating device being arranged in upper cover 10
The working time of the nitrogen amount or record nitrogen gas generating device 40 that enter so that the nitrogen amount or nitrogen inputted in inside pot 30 occurs
When the working time of device 40 reaches preset condition, nitrogen gas generating device 40 is controlled by electric-controlled plate and exhaust apparatus 50 stops work
Make, a large amount of nitrogen in interior pot 30 is made to reduce the content of oxygen, makes interior pot 30 as the state of closed severe depletion of oxygen, avoid
Food materials to be cooked are immersed in mouldy, oxidation in liquid to be cooked for a long time, while food materials to be cooked and liquid to be cooked being made to grow
Microbial bacterial can not be metabolized and breed because of anoxic, and then bacterium is killed, plays antibacterial, sterilization, fresh-keeping effect,
It is effectively guaranteed freshness, aseptic, nutritional ingredient, the color and luster etc. of liquid to be cooked and food materials to be cooked so that after culinary art
Food is best in quality, full of nutrition, taste good, meet pursuit of the user to healthy diet, promote the usage experience of user,
Improve the satisfaction that user uses.
In one embodiment of the invention, it is preferable that electric-controlled plate be provided with reservation culinary art button, reservation culinary art button with
Nitrogen gas generating device 40 and/or exhaust apparatus 50 are electrically connected, and are controlled nitrogen gas generating device 40 and/or exhaust apparatus 50.
In this embodiment, electric-controlled plate is provided with reservation culinary art button, and button and nitrogen gas generating device are cooked by reservation
40 and/or exhaust apparatus 50 be electrically connected, nitrogen gas generating device 40 and/or exhaust apparatus 50 are controlled so that cooked in reservation
When button of preparing food triggering reservation cooking signals, the inside pot of nitrogen is generated by the work of key control nitrogen gas generating device 40 by preengaging culinary art
30 input nitrogen, while controlling exhaust apparatus 50 and the air in interior pot 30 is expelled to external environment, so that interior pot 30 is filled out by nitrogen
It fills, reduces the oxygen content in interior pot 30, so that interior pot 30 is in closed severe depletion of oxygen state, avoid and waited in the reservation stage
Culinary art food materials are immersed in liquid to be cooked situations such as mould, oxidation occurs for a long time, while making food materials to be cooked and to be cooked
The microbial bacterial that liquid is grown leads to death because anoxic can not be metabolized and breed, and plays antibacterial, sterilization, fresh-keeping work
With being effectively guaranteed freshness, aseptic, nutritional ingredient, color and luster of liquid to be cooked and food materials to be cooked etc. so that culinary art
Rear food is best in quality, full of nutrition, taste good, meets pursuit of the user to healthy diet, promote user uses body
It tests, improves the satisfaction that user uses, simultaneously effective improve the practicability of 100 reservation function of cooking apparatus, expand pre-
The about use scope of function allows users to trust, the use of safety reservation cooking function, improves selling point, promote product
The market competitiveness.
It is further possible to control the working condition of exhaust apparatus 50 and nitrogen gas generating device 40, energy by electric-controlled plate
Enough meet the needs of 100 difference control system of cooking apparatus, it is applied widely.
In one embodiment of the invention, it is preferable that detection device is gas flowmeter or timer.
In this embodiment, detection device is gas flowmeter or timer, on the one hand, can be accurate by gas flowmeter
The really amount of detection 40 inside pot 30 of nitrogen gas generating device input nitrogen, on the one hand, by timer according to nitrogen gas generating device 40
The flow that inside pot 30 inputs nitrogen is capable of the amount of 40 inside pot 30 of accurate recording nitrogen gas generating device input nitrogen, and then makes interior
Pot 30 is in serious anaerobic condition, ensures liquid to be cooked and the good sterilization of food materials to be cooked, antibacterial, fresh-keeping effect, protects
The good quality of food and nutrition after card culinary art improve the satisfaction that user uses.Further, detection device can be to meet
It is required that other detection devices.
In a particular embodiment, cooking apparatus 100 is at least one of but not limited to this：Electric cooker, electric pressure cooking saucepan, electricity
Saucepan and soy bean milk making machine, it is applied widely, it disclosure satisfy that the demand of users, improve the satisfaction that user uses.Further
Ground, cooking apparatus 100 can be other cooking apparatus 100 met the requirements.
The embodiment of second aspect of the present invention, it is also proposed that a kind of sterilization control method, the one of the present invention as shown in Figure 2
The flow diagram of the sterilization control method of a embodiment, including：
Step 202, sterilization instruction is received；
Step 204, it instructs the inside pot of control nitrogen gas generating device work to input nitrogen according to sterilization, controls exhaust apparatus work
Make the gas in interior pot being discharged；
Step 206, the working time of the nitrogen amount of pot or record nitrogen gas generating device in detecting；
Step 208, reach preset time when the working time that the nitrogen amount of interior pot reaches preset value or is recorded, control nitrogen
Gas generating means is stopped, and control exhaust apparatus is stopped.
Sterilization control method provided by the invention is sterilized by technology and is instructed, and instructs control nitrogen to fill according to sterilization
The inside pot input nitrogen of work is set, the gas in interior pot is discharged for control exhaust apparatus work, passes through the nitrogen amount of pot in detection
Or the working time of record nitrogen gas generating device, reach pre- when the working time that the nitrogen amount of interior pot reaches preset value or recorded
If the time, controls nitrogen gas generating device and exhaust apparatus is stopped, so that interior pot is filled by nitrogen, reduce oxygen in interior pot
Content makes interior pot-shaped into airtight anoxia state, avoid food materials to be cooked be immersed in for a long time mould growth in liquid to be cooked,
Situations such as aoxidizing, while making the microbial bacterial that food materials to be cooked and liquid to be cooked are grown because anoxic can not be metabolized, numerous
It grows and is killed, play antibacterial well, sterilization, preservation, be effectively guaranteed liquid to be cooked and food materials to be cooked
Freshness, aseptic, nutritional ingredient, color and luster etc., make that the food after culinary art is best in quality, full of nutrition, taste good, meet
Pursuit of the user to healthy diet promotes the usage experience of user, improves the satisfaction that user uses, while being suitble to have reservation
The cooking apparatus of function can avoid the longer food materials to be cooked of reservation duration from being immersed in liquid to be cooked for a long time and grow bacterium
Go bad and cause the mouthfeel of food after cooking poor, ensure that the good quality of food and nutrition after culinary art, be effectively improved
The practicability of cooking apparatus reservation function expands the use scope of reservation function, allow users to trust, the use of safety it is pre-
About cooking function improves selling point, promotes the competitiveness of product in market.
The flow diagram of the sterilization control method of an alternative embodiment of the invention as shown in Figure 3 further includes：
Step 302, detection reservation cooking signals；
Step 304, nitrogen, control exhaust are inputted according in the inside pot of reservation cooking signals control nitrogen gas generating device work
Gas in interior pot is discharged for device work；
Step 306, the working time of the nitrogen amount of pot or record nitrogen gas generating device in detecting；
Step 308, reach preset time when the working time that the nitrogen amount of interior pot reaches preset value or is recorded, control nitrogen
Gas generating means is stopped, and control exhaust apparatus is stopped.
Sterilization control method provided by the invention preengages cooking signals by detection, and nitrogen is controlled according to reservation cooking signals
Nitrogen is inputted in the inside pot of gas generating means work, the gas in interior pot is discharged for control exhaust apparatus work, and then makes nitrogen
The amount of being discharged into or working time of nitrogen gas generating device when reaching preset condition, control nitrogen gas generating device and exhaust apparatus stop
Work, makes interior pot be filled by nitrogen, reduces the oxygen content in interior pot, so that interior pot is in closed severe depletion of oxygen state, keep away
Exempt to be immersed in liquid to be cooked situations such as mould, oxidation occurs for a long time in reservation stage food materials to be cooked, while having made to wait for
The microbial bacterial that culinary art food materials and liquid to be cooked are grown leads to death because anoxic can not be metabolized and breed, and plays suppression
Bacterium, sterilization, fresh-keeping effect, be effectively guaranteed the freshness, aseptic, nutrition of liquid to be cooked and food materials to be cooked at
Point, color and luster etc. so that food after culinary art is best in quality, full of nutrition, taste good, meets user and is chased after to healthy diet
It asks, promotes the usage experience of user, improve the satisfaction that user uses, simultaneously effective improve cooking apparatus reservation function
Practicability expands the use scope of reservation function, allows users to trust, the use of safety reservation cooking function, improves production
Product attraction promotes the competitiveness of product in market.
In a particular embodiment, cooking apparatus is electric cooker, and rice cooker structure can keep air-tight state, in the upper of electric cooker
Lid setting nitrogen gas generating device and exhaust apparatus, when user selects reservation cooking function by electric-controlled plate, electric-controlled plate controls nitrogen
Gas generating means is started to work, and nitrogen is pumped into inside pot, while the air discharge cook of electric-controlled plate control exhaust apparatus is opened, and electricity is made
Original air is discharged successively by exhaust passage in pot in rice cooker.The nitrogen amount that interior pot is discharged by gas flowmeter detection is big
When equal to 4 liters, electric-controlled plate control nitrogen gas generating device is stopped, and control air discharge cook closes exhaust passage, or works as nitrogen
The nitrogen flow of the inside pot input of gas generating means is 1L/min, is carried out to the nitrogen gas generating device working time by time set
Timing, and electric-controlled plate control nitrogen gas generating device is stopped after 4min, control air discharge cook closes exhaust passage.This
When, it is filled by nitrogen inside interior pot, has reached the effect of nitrogen charging drop oxygen, interior pot is in serious anaerobic condition, avoids rice
Impregnate for a long time turn sour in water, be smelly, mould growth, situations such as aoxidizing, while the microorganism for making water and rice grow
Bacterium is killed due to anoxic can not be metabolized, breed, and plays antibacterial well, sterilization, preservation.
Further, when close to reservation cooking function corresponding reservation duration, normally start cooking process, in internal pot
Water and meter Jin Hang culinary art so that reach reservation duration when, provide to the user best in quality, full of nutrition, taste good
Rice meets pursuit of the user to healthy diet, promotes the usage experience of user, improves the satisfaction that user uses.
Further, when the input quantity of nitrogen is 4 liters in interior pot when cooking, as shown in Table 1 kill is obtained by experiment
Bacterium compliance test result result, wherein NO indicates that bacterium number before sterilization, NT indicate bacterium number after sterilization.4 liters of nitrogen are inputted by inside pot,
The content for significantly reducing oxygen in interior pot makes interior pot be in serious anaerobic condition, so a large amount of bacteriums in interior pot because
Anoxic and it is dead, wherein Escherichia coli reduced because of anoxic logarithm be 0.8, salmonella reduces logarithm because of anoxic and is
1.0, it is effectively guaranteed the aseptic of rice and water, makes cooked rice nutrition, health, improves the satisfaction that user uses.
1 bactericidal effect verification result of table
| Bacteria name | Reduce logarithm lg (NO/NT) |
| Escherichia coli | 0.8 |
| Salmonella | 1.0 |
In the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " peace
The terms such as dress ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, it can also
It is to be detachably connected, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.It is right
For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the present invention
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with
Suitable mode combines.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (11)
1. a kind of cooking apparatus, the cooking apparatus includes upper cover and fuselage, and interior pot, the upper cover buckle are provided in the fuselage
It is located on the fuselage, which is characterized in that the cooking apparatus further includes：
Nitrogen gas generating device is removably disposed on the upper lid, for inputting nitrogen into the interior pot；
Exhaust apparatus, setting on the cover, are connected to the interior pot and external environment, for arranging the gas in the interior pot
Go out.
2. cooking apparatus according to claim 1, which is characterized in that
The nitrogen gas generating device includes nitrogen gas generator and conduit, and the nitrogen gas generator is removably disposed in the upper cover
On, the conduit is connected with the nitrogen gas generator and is connected to the interior pot and the nitrogen gas generator.
3. cooking apparatus according to claim 2, which is characterized in that
The conduit is to be detachably connected with the nitrogen gas generator.
4. cooking apparatus according to claim 1, which is characterized in that
The exhaust apparatus includes exhaust passage and air discharge cook, and the exhaust passage is arranged on the cover, described in connection
Interior pot and the external environment, the air discharge cook are arranged on the exhaust passage.
5. cooking apparatus according to claim 4, which is characterized in that
The air discharge cook is arranged on the exhaust passage of the upper tops or side.
6. cooking apparatus according to claim 1, which is characterized in that
The nitrogen gas generating device and the exhaust apparatus are arranged in the both sides of the upper cover geometric center.
7. cooking apparatus according to any one of claim 1 to 6, which is characterized in that further include：
Detection device, the nitrogen amount that setting is inputted to the interior pot on the cover, for detecting the nitrogen gas generating device
Or record the working time of the nitrogen gas generating device；
Electric-controlled plate is arranged in the upper cover or the fuselage, with the nitrogen gas generating device, the detection device and the row
Device of air is connected, and controls the nitrogen gas generating device and the exhaust apparatus.
8. cooking apparatus according to claim 7, which is characterized in that
The electric-controlled plate is provided with reservation culinary art button, and button and the nitrogen gas generating device and/or described are cooked in the reservation
Exhaust apparatus is electrically connected, and is controlled the nitrogen gas generating device and/or the exhaust apparatus.
9. cooking apparatus according to claim 7, which is characterized in that
The detection device is gas flowmeter or timer.
10. a kind of sterilization control method is used for cooking apparatus as claimed in any one of claims 1-9 wherein, which is characterized in that
Including：
Receive sterilization instruction；
It instructs the inside pot of control nitrogen gas generating device work to input nitrogen according to the sterilization, controls exhaust apparatus work by interior pot
In gas discharge；
It detects the nitrogen amount of the interior pot or records the working time of the nitrogen gas generating device；
Reach preset time when the working time that the nitrogen amount of the interior pot reaches preset value or recorded, controls institute
It states nitrogen gas generating device to be stopped, controls the exhaust apparatus and be stopped.
11. sterilization control method according to claim 10, which is characterized in that further include：
Detection reservation cooking signals；
It is controlled in the inside pot of the nitrogen gas generating device work according to the reservation cooking signals and inputs nitrogen, control the exhaust
Gas in interior pot is discharged for device work.
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| CN201710165751.2A CN108618576A (en) | 2017-03-20 | 2017-03-20 | Cooking apparatus and sterilization control method |
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|---|---|---|---|
| CN201710165751.2A CN108618576A (en) | 2017-03-20 | 2017-03-20 | Cooking apparatus and sterilization control method |
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| CN201710165751.2A Pending CN108618576A (en) | 2017-03-20 | 2017-03-20 | Cooking apparatus and sterilization control method |
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Application publication date: 20181009 |