CN107087976A - Steam cooking apparatus - Google Patents
Steam cooking apparatus Download PDFInfo
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- CN107087976A CN107087976A CN201710496567.6A CN201710496567A CN107087976A CN 107087976 A CN107087976 A CN 107087976A CN 201710496567 A CN201710496567 A CN 201710496567A CN 107087976 A CN107087976 A CN 107087976A
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- Prior art keywords
- water
- water tank
- condensation
- steam
- condensation water
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Classifications
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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
- A47J27/04—Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
Abstract
A kind of steam cooking apparatus disclosed by the invention, including cavity and water cooling plant.Cavity offers exhaust outlet.Water cooling plant includes condensation water tank.Condensation water tank offers water inlet, delivery port, air inlet and gas outlet.Water inlet, delivery port, the spaced setting of air inlet and gas outlet.Air inlet connects exhaust outlet by the first pipeline.Air inlet is used to the steam in cavity is imported into condensation water tank by exhaust outlet.Condensation water tank is used to cool down steam using the water in condensation water tank.Gas outlet is used to the gas in condensation water tank exporting condensation water tank.In the steam cooking apparatus of present embodiment, the steam in cavity can be introduced directly into condensation water tank and be condensed, and can so avoid or the steam that mitigates in cavity is expelled directly out cavity and causes to make moist because of the housed device caused by humidity, damage and situations such as peculiar smell.
Description
Technical field
The present invention relates to household electrical appliance technical field, more specifically, it is related to a kind of steam cooking apparatus.
Background technology
In the related art, based on the steam exhaust mode of electric steam furnace is all directly discharged with exhaust outlet, it is primarily present problem：
1) steam is expelled directly out, and causes heat losses；2) steam being expelled directly out makes the housed devices such as cabinet make moist, damage；3) directly
The steam of discharge produces peculiar smell, influences kitchen environment.
The content of the invention
It is contemplated that at least solving one of technical problem present in correlation technique.Therefore, embodiment of the present invention is needed
A kind of steam cooking apparatus is provided.
The steam cooking apparatus of embodiment of the present invention, including cavity and water cooling plant, the cavity offer exhaust outlet,
The water cooling plant includes condensation water tank, and the condensation water tank offers water inlet, delivery port, air inlet and gas outlet, described
Water inlet, the delivery port, the spaced setting of the air inlet and the gas outlet, the air inlet are connected by the first pipeline
The exhaust outlet is connect, the air inlet is used to the steam in the cavity is imported into the condensation water tank by the exhaust outlet,
The condensation water tank is used to cool down the steam using the water in the condensation water tank, and the gas outlet is used for will be described
Gas in condensation water tank exports the condensation water tank.
In the steam cooking apparatus of present embodiment, the steam in cavity can be introduced directly into condensation water tank and be condensed, this
Sample can avoid or mitigate the steam in cavity from being expelled directly out cavity and cause the housed device caused by humidity to make moist, damage and
Situations such as peculiar smell.
In some embodiments, first pipeline includes the end being located in the condensation water tank, the end quilt
It is configured to set with the water spacer in the condensation water tank.
In some embodiments, the water cooling plant includes water spilage tray, and the water spilage tray connects institute by second pipe
State gas outlet, the second pipe is worn in the water that the condensation water tank and being configured to is immersed in the condensation water tank.
In some embodiments, first pipeline includes the end being located in the condensation water tank, the end quilt
It is configured in the water that is immersed in the condensation water tank.
In some embodiments, the water cooling plant includes water spilage tray, and the water spilage tray connects institute by second pipe
State gas outlet, the second pipe is worn in the water that the condensation water tank and being configured to is immersed in the condensation water tank.
In some embodiments, the water cooling plant includes temperature sensor, and the temperature sensor is used to detect institute
State the coolant-temperature gage or gas temperature in condensation water tank.
In some embodiments, the water cooling plant includes water level sensor, and the water level sensor is used to detect institute
State the water level in condensation water tank.
In some embodiments, the water cooling plant includes water circulation system, enters described in water circulation system connection
The mouth of a river and the delivery port and the circulation for controlling the water in the condensation water tank.
In some embodiments, the water circulation system includes controller, external water tank and switch module, described external
Water tank connects the condensation water tank by the switch module, and the controller connects the switch module and described for controlling
The opening and closing of switch module are to control the circulation of the water in the condensation water tank.
In some embodiments, the steam cooking apparatus includes steam generator, and the cavity offers air intake,
The steam generator connects the air intake.
The additional aspect and advantage of embodiment of the present invention will be set forth in part in the description, partly by from following
Become obvious in description, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from description of the accompanying drawings below to embodiment is combined
Obtain substantially and be readily appreciated that, wherein：
Fig. 1 is the structural representation of the water cooling plant of embodiment of the present invention；
Fig. 2 is another structural representation of the water cooling plant of embodiment of the present invention；
Fig. 3 is the another structural representation of the water cooling plant of embodiment of the present invention；
Fig. 4 is another structural representation of the water cooling plant of embodiment of the present invention；
Fig. 5 is the structural representation of the steam cooking apparatus of embodiment of the present invention；
Fig. 6 is another structural representation of the steam cooking apparatus of embodiment of the present invention；
Fig. 7 is the another structural representation of the steam cooking apparatus of embodiment of the present invention；
Fig. 8 is another structural representation of the steam cooking apparatus of embodiment of the present invention；
Fig. 9 is another structural representation again of the steam cooking apparatus of embodiment of the present invention；
Figure 10 is the structural representation another again of the steam cooking apparatus of embodiment of the present invention；
Figure 11 is the module diagram of the water circulation system of embodiment of the present invention.
Embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " first ", " second " are only used for describing purpose, and can not
It is interpreted as indicating or implies relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", one or more feature can be expressed or be implicitly included to the feature of " second ".In description of the invention
In, " multiple " are meant that two or more, unless otherwise specifically defined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise " are, based on orientation shown in the drawings or position relationship, to be for only for ease of
The description present invention and simplified description, rather than indicate or imply that the device or element of meaning must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection or can be in communication with each other；Can be joined directly together, can also be by between intermediary
Connect connected, can be connection or the interaction relationship of two elements of two element internals.For the ordinary skill of this area
For personnel, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.In order to
Simplify disclosure of the invention, hereinafter to the parts of specific examples and be set for description.Certainly, they are only merely illustrative, and
And purpose does not lie in the limitation present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter,
This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting
Relation.In addition, the invention provides various specific techniques and material example, but those of ordinary skill in the art can be with
Recognize the application of other techniques and/or the use of other materials.
Fig. 1-Fig. 4, the steam cooking apparatus 100 of embodiment of the present invention, including cavity 10 and water cooling plant 20 are refer to,
Cavity 10 offers exhaust outlet 12, and water cooling plant 20 includes condensation water tank 22, and condensation water tank 22 offers water inlet 222, water outlet
Mouthfuls 224, air inlet 226 and gas outlet 228, water inlet 222, delivery port 224, air inlet 226 and gas outlet 228 is spaced sets
Put, air inlet 226 connects exhaust outlet 12 by the first pipeline 24, air inlet 226 is used in cavity 10 by exhaust outlet 12
Steam imports condensation water tank 22, and condensation water tank 22 is used to cool down steam using the water in condensation water tank 22, gas outlet 228
For the gas in condensation water tank 22 to be exported into condensation water tank 22.
Specifically, in the present embodiment, cavity 10 is used to house food to be heated, and high-temperature steam enters cavity
10, hot humid environment is provided for food, one can improve the firing rate of food, reduce the heat time of food, two
The moisture of food can be kept, it is to avoid food moisture loses serious under high-temperature heating environment, influences the mouthfeel of food.Food adds
Thermogenetic steam is cooled down from air inlet 226 into condensation water tank 22 using the water in condensation water tank 22 to steam, with this
Avoid the steam in cavity 10 excessive, it is ensured that the mouthfeel of food.
Water inlet 222 is used to fill cold water into condensation water tank 22, to ensure the condensation efficiency to steam.Condensation water tank 22
The water level of the water of interior filling can be adjusted according to the different condensation structure of condensation water tank 22.In some embodiments, pass through
Water inlet 222 fills the water of 4/5ths or so volumes into condensation water tank 22.Water inlet 222 and delivery port 224 are spaced
Set.Specifically, water inlet 222 is opened in the top of condensation water tank 22, and delivery port 224 is opened in the side bottom of condensation water tank 22
Portion.So, it is easy to cold water is filled into condensation water tank 22 and the hot water emission in condensation water tank 22 goes out.
The spaced setting of air inlet 226 and gas outlet 228.Specifically, air inlet 226 and gas outlet 228 are opened in cold
The top of condensation tank 22.In this way, the steam in the principle risen according to hot gas, condensation water tank 22 is easier to from the row of gas outlet 228
Go out.
In some embodiments, the first pipeline 24 include be located at condensation water tank 22 in end 242, end 242 by with
It is set to and is set with the water spacer in condensation water tank 22.
Specifically, in the water cooling plant of Fig. 1 and Fig. 3 illustrated embodiments, the first pipeline 24 is stretched into by air inlet 226
In condensation water tank 22, the vapor in cavity 10 is imported into condensation water tank 22.In one example, end 242 and condensation
3 centimetres -5 centimetres of water surface distance in water tank 22, in this way, after steam comes out from end 242, a part is as a vapor from row
Gas port 12 is emitted, and a part forms liquid to the cold, is stored in condensation water tank 22, improves the condensation effect of water cooling plant 20
Rate.
In some embodiments, Fig. 1 and Fig. 2 please be join, water cooling plant 20 includes water spilage tray 26, and water spilage tray 26 passes through second
Pipeline 28 connects gas outlet 228, and second pipe 28 is worn in the water that condensation water tank 22 and being configured to is immersed in condensation water tank 22.
Specifically, the vapor of part is condensed again into second pipe 28 in condensation water tank 22, and forms liquid, is collected
Into water spilage tray 26.In this way, alleviating the situation of the dilutional hyponatremia in condensation water tank 22.
Second pipe 28 is in roundabout bending, wears condensation water tank 22 and sets, the end connection water spilage tray of second pipe 28
26.In this way, the contact length of second pipe 28 and water can be increased, accelerate the condensation of steam.It is preferred that second pipe 28 can be gold
Category pipe.It is appreciated that the pipeline of the other materials such as second pipe 28 or plastic tube.
Further, in some embodiments, second pipe 28 is connected outside condensation water tank 22 with roundabout bending
To water spilage tray 26.
In some embodiments, Fig. 2 and Fig. 4 please be join, the first pipeline 24 includes the end being located in condensation water tank 22, end
End 242 is configured in the water that is immersed in condensation water tank 22.Condensed in this way, steam can be contacted directly with water.
In some embodiments, Fig. 2 please be join, water cooling plant 20 includes water spilage tray 26, and water spilage tray 26 passes through second pipe
28 connection gas outlets 228, second pipe 28 is worn in the water that condensation water tank 22 and being configured to is immersed in condensation water tank 22.Such as
This, uncooled part water vapour is condensed again into second pipe 28, and condensed water can flow to water spilage tray 26.
In some embodiments, Fig. 1-Fig. 4 please be join, water cooling plant 20 includes temperature sensor 21, temperature sensor 21
For detecting the coolant-temperature gage in condensation water tank 22.In this way, the temperature that temperature sensor 21 is detected can be used for control condensation water tank
Water circulation in 22.
Specifically, in Figs. 1-4, temperature sensor 21 is located under the water surface, so temperature sensor 21 is directly detected
To be coolant-temperature gage.It is appreciated that in some embodiments, temperature sensor 21 may be provided on the water surface, TEMP
What device 21 was directly detected is the gas temperature in condensation water tank 22.
It is appreciated that in some embodiments, steam cooking apparatus 100 can omit temperature sensor 21, steam cooking
Equipment 100 can remain the water circulation of condensation water tank 22 to reduce the water temperature in condensation water tank 22, and either, steam cooking is set
Standby 100, which disposably inject appropriate cold water (without water circulation), ensures that water cooling plant 20 can effectively work all the time.For example, can be according to steaming
The pattern of cooking of vapour cooking equipment 100 carries out the setting of injection cool water quantity.
In some embodiments, Fig. 1-Fig. 4 please be join, water cooling plant 20 includes water level sensor 23, water level sensor 23
For detecting the water level in condensation water tank 22.In this way, water level sensor 23 can be used for the water of control condensation water tank 22.
Specifically, water level sensor 23 is arranged on condensation water tank 22, and including upper water level sensor 23 and lower water level sense
Device 23 is answered, upper water level sensor 23 may be provided at the high water level of condensation water tank 22, and lower water level sensor 23 may be provided at condensation
At the low water level of water tank 22.
In some embodiments, Fig. 5-Figure 10 please be join, steam cooking apparatus 100 includes steam generator 40, cavity 10
Offer air intake 14, the connection air intake 14 of steam generator 40.In this way, the food in cavity 10 can be produced by steam generator 40
Raw steam is cooked.
In some embodiments, water cooling plant 20 includes water circulation system 30, the connection water inlet 222 of water circulation system 30
With delivery port 224 and for controlling the circulation of water in condensation water tank 22.In this way, the water in condensation water tank 22 can keep relatively low
Temperature, further improves the condensation effect of steam.
Specifically, Fig. 5-Figure 11 please be join, water circulation system 30 includes controller 36, external water tank 32 and switch module 34,
External water tank 32 connects condensation water tank 22 by switch module 34, and the connecting valve component 34 of controller 36 is simultaneously used for controlling switch group
The opening and closing of part 34 are to control the circulation of the water in condensation water tank 22.
In the steam cooking apparatus 100 of Fig. 5 illustrated embodiments, switch module 34 is opened including first switch 342, second
The 344, the 3rd switch 346 and the 4th switch 348 are closed, external water tank 32 connects water inlet 222 by first switch 342, and passes through
Second switch 344 connects delivery port 224.
Steam generator 40 include first, second mouthful and the 3rd mouthful, external water tank 32 pass through the 3rd switch 346 connection steam
The first of vapour generator 40, second mouthful of connection cavity 10 of steam generator 40, the 3rd mouthful of steam generator 40 passes through
Four switches 348 connect water spilage tray 26.
After the work of steam cooking apparatus 100 starts, the control of controller 36 first switch 342 adds the water in external water tank 32
Note in condensation water tank 22.Water in external water tank 32 is filled into steam generator by the switch 3463 of the control of controller 36 the 3rd
40, the heating of steam generator 40 produces water vapour and enters cavity 10.
Enter water cooling plant 20 from exhaust outlet 12 after water vapour spill-over in cavity 10, water cooling plant 20, which absorbs heat, steams water
Vapour is condensed.The temperature that controller 36 is detected according to temperature sensor 21 judges to control when the temperature in condensation water tank 22 is too high
One switch 342 and second switch 344, are discharged to external water tank 32, while in external water tank 32 by the hot water in condensation water tank 22
Cold water be filled into condensation water tank 22, the temperature in condensation water tank 22 is reduced with this constantly circulation, reaches and steam is condensed into mesh
's.
It is appreciated that when having enough waters in condensation water tank 22, so it is also ensured that water cooling plant 20 is disposable complete
Into condensation work, without the water in circulating condensing water tank 22.
After the end-of-job of steam cooking apparatus 100, controller 36 controls second switch 344 to arrange the water in condensation water tank 22
Go out to external water tank 32.The inner remaining water of steam generator 40 is discharged to water spilage tray by the switch 3484 of the control of controller 36 the 4th
26。
In the present embodiment, blower fan 25 is provided with outside condensation water tank 22, blower fan 25 is individual, plays auxiliary temperature-reducing and makees
With.In some embodiments, steam cooking apparatus 100 can also cancel blower fan 25.
It is appreciated that the switch 348 of first switch 342, second switch the 344, the 3rd switch 346 and the 4th can be electromagnetism
The switch of the controllable fluid flow such as valve, water pump.
In the steam cooking apparatus 100 of Fig. 6 illustrated embodiments, switch module 34 is opened including first switch 342, second
The 344, the 3rd switch 346 and the 4th switch 348 are closed, external water tank 32 connects water inlet 222, water spilage tray by first switch 342
26 connect delivery port 224 by second switch 344.
Steam generator 40 include first, second mouthful and the 3rd mouthful, external water tank 32 pass through the 3rd switch 346 connection steam
The first of vapour generator 40, second mouthful of connection cavity 10 of steam generator 40, the 3rd mouthful of steam generator 40 passes through
Four switches 348 connect water spilage tray 26.
After the work of steam cooking apparatus 100 starts, the control of controller 36 first switch 342 adds the water in external water tank 32
Note in condensation water tank 22.Water in external water tank 32 is filled into steam generator 40 by the switch 346 of the control of controller 36 the 3rd,
The heating of steam generator 40 produces water vapour and enters cavity 10.
Enter water cooling plant 20 from exhaust outlet 12 after water vapour spill-over in cavity 10, water cooling plant 20, which absorbs heat, steams water
Vapour is condensed.The temperature that controller 36 is detected according to temperature sensor 21 judges to control when the temperature in condensation water tank 22 is too high
One switch 342 and second switch 344, are discharged to water spilage tray 26, while in external water tank 32 by the hot water in condensation water tank 22
Cold water is filled into condensation water tank 22, constantly circulates to reduce the temperature in condensation water tank 22 with this, reaches steam condensing purpose.
It is appreciated that when having enough waters in condensation water tank 22, so it is also ensured that water cooling plant 20 is disposable complete
Into condensation work, without the water in circulating condensing water tank 22.
After the end-of-job of steam cooking apparatus 100, controller 36 controls second switch 344 to arrange the water in condensation water tank 22
Go out to external water tank 32.The inner remaining water of steam generator 40 is discharged to water spilage tray 26 by the switch 348 of the control of controller 36 the 4th.
In the present embodiment, blower fan 25 is provided with outside condensation water tank 22, blower fan 25 is individual, plays auxiliary temperature-reducing and makees
With.In some embodiments, steam cooking apparatus 100 can also cancel blower fan 25.
It is appreciated that the switch 348 of first switch 342, second switch the 344, the 3rd switch 346 and the 4th can be electromagnetism
The switch of the controllable fluid flow such as valve, water pump.
In the steam cooking apparatus 100 of Fig. 7 illustrated embodiments, switch module 34 is opened including first switch 342, second
Close 344 and the 3rd and switch 346, external water tank 32 passes through first switch 342 and connects water inlet 222.
Steam generator 40 include first, second mouthful and the 3rd mouthful, delivery port 224 passes through the connection of second switch 344 the
Flatly.Second mouthful of connection cavity 10 of steam generator 40, the 3rd mouthful of steam generator 40 is connect by the 3rd switch 346
Water box 26.
After the work of steam cooking apparatus 100 starts, the control of controller 36 first switch 342 adds the water in external water tank 32
Note in condensation water tank 22.Water in condensation water tank 22 is filled into steam generator 40 by the control second switch 344 of controller 36,
The heating of steam generator 40 produces water vapour and enters cavity 10.
Enter water cooling plant 20 from exhaust outlet 12 after water vapour spill-over in cavity 10, water cooling plant 20, which absorbs heat, steams water
Vapour is condensed.Water in condensation water tank 22 is constantly consumed, and is just fed to inner water-tank from external water tank 32, and is played cooling and makees
With the water in condensation water tank 22 remains a certain amount of.
After the end-of-job of steam cooking apparatus 100, the control second switch 344 of controller 36 and the 3rd switch 346 will condensations
Water and steam generator 40 in water tank 22 are inner remaining to be discharged to water spilage tray 26.
After the work a period of time of steam cooking apparatus 100, the temperature of the water in condensation water tank 22 is increased to constant temperature, steam
The water supply water temperature of generator 40 is higher, produces vapor (steam) velocity quickening, efficiency of heating surface lifting, saves the energy.
In the present embodiment, blower fan 25 is provided with outside condensation water tank 22, blower fan 25 is individual, plays auxiliary temperature-reducing and makees
With.In some embodiments, steam cooking apparatus 100 can also cancel blower fan 25.
It is appreciated that first switch 342, second switch 344 and the 3rd switch 346 can be that magnetic valve, water pump etc. are controllable
The switch of fluid flow processed.
In the steam cooking apparatus 100 of Fig. 8 illustrated embodiments, switch module 34 is opened including first switch 342, second
The 344, the 3rd switch 346 and the 4th switch 348 are closed, external water tank 32 connects water inlet 222 by first switch 342, and passes through
Second switch 344 connects delivery port 224.
Steam generator 40 include first, second mouthful and the 3rd mouthful, delivery port 224 passes through the connection the of the 3rd switch 346
Flatly, second mouthful of connection cavity 10 of steam generator 40, the 3rd mouthful of steam generator 40 is connect by the 4th switch 348
Water box 26.
After the work of steam cooking apparatus 100 starts, the control of controller 36 first switch 342 adds the water in external water tank 32
Note in condensation water tank 22.Water in condensation water tank 22 is filled into steam generator 40 by the switch 346 of the control of controller 36 the 3rd,
The heating of steam generator 40 produces water vapour and enters cavity 10.
Enter water cooling plant 20 from exhaust outlet 12 after water vapour spill-over in cavity 10, water cooling plant 20, which absorbs heat, steams water
Vapour is condensed.Water in condensation water tank 22 is constantly consumed, and is just fed to inner water-tank from external water tank 32, and is played cooling and makees
With.Water in condensation water tank 22 remains a certain amount of.The temperature that controller 36 is detected according to temperature sensor 21 judges cold
First switch 342 and second switch 344 are controlled when temperature in condensation tank 22 is too high, the hot water in condensation water tank 22 is discharged to
External water tank 32, while the cold water in external water tank 32 is filled into condensation water tank 22, constantly circulates to reduce condensation water tank with this
Temperature in 22, reaches steam condensing purpose.
After the work a period of time of steam cooking apparatus 100, the temperature of the water in condensation water tank 22 is increased to constant temperature, steam
The water supply water temperature of generator 40 is higher, produces vapor (steam) velocity quickening, efficiency of heating surface lifting, saves the energy.
After the end-of-job of steam cooking apparatus 100, controller 36 controls second switch 344 to arrange the water in condensation water tank 22
Go out to external water tank 32.The inner remaining water of steam generator 40 is discharged to water spilage tray 26 by the switch 348 of the control of controller 36 the 4th.
In the present embodiment, blower fan 25 is provided with outside condensation water tank 22, blower fan 25 is individual, plays auxiliary temperature-reducing and makees
With.In some embodiments, steam cooking apparatus 100 can also cancel blower fan 25.
It is appreciated that the switch 348 of first switch 342, second switch the 344, the 3rd switch 346 and the 4th can be electromagnetism
The switch of the controllable fluid flow such as valve, water pump.
In the steam cooking apparatus 100 of Fig. 9 illustrated embodiments, switch module 34 is opened including first switch 342, second
The 344, the 3rd switch 346 and the 4th switch 348 are closed, external water tank 32 connects water inlet 222 by first switch 342.
Steam generator 40 include first, second mouthful and the 3rd mouthful, delivery port 224 is connect by second switch 344
Water box 26 and pass through the 3rd switch 346 connect firsts.Second mouthful of connection cavity 10 of steam generator 40, steam generator 40
The 3rd mouthful pass through the 4th switch 348 connect water spilage trays 26.
After the work of steam cooking apparatus 100 starts, the control of controller 36 first switch 342 adds the water in external water tank 32
Note in condensation water tank 22.Water in condensation water tank 22 is filled into steam generator 40 by the switch 346 of the control of controller 36 the 3rd,
The heating of steam generator 40 produces water vapour and enters cavity 10.
Enter water cooling plant 20 from exhaust outlet 12 after water vapour spill-over in cavity 10, water cooling plant 20, which absorbs heat, steams water
Vapour is condensed.Water in condensation water tank 22 is constantly consumed, and is just fed to inner water-tank from external water tank 32, and is played cooling and makees
With the water in condensation water tank 22 remains a certain amount of.The temperature that controller 36 is detected according to temperature sensor 21 judges cold
First switch 342 and second switch 344 are controlled when temperature in condensation tank 22 is too high, the hot water in condensation water tank 22 is discharged to
Water spilage tray 26, while the cold water in external water tank 32 is filled into condensation water tank 22, reduces the temperature in condensation water tank 22 with this, reaches
Purpose is condensed to by steam.
After the work a period of time of steam cooking apparatus 100, the temperature of the water in condensation water tank 22 is increased to constant temperature, steam
The water supply water temperature of generator 40 is higher, produces vapor (steam) velocity quickening, efficiency of heating surface lifting, saves the energy.
After the end-of-job of steam cooking apparatus 100, the control second switch 344 of controller 36 and the 4th switch 348 will condensations
Water and steam generator 40 in water tank 22 are inner remaining to be discharged to water spilage tray 26.
In the present embodiment, blower fan 25 is provided with outside condensation water tank 22, blower fan 25 is individual, plays auxiliary temperature-reducing and makees
With.In some embodiments, steam cooking apparatus 100 can also cancel blower fan 25.
It is appreciated that the switch 348 of first switch 342, second switch the 344, the 3rd switch 346 and the 4th can be electromagnetism
The switch of the controllable fluid flow such as valve, water pump.
In the steam cooking apparatus 100 of Figure 10 illustrated embodiments, switch module 34 includes first switch 342, second
The switch 348 of the switch of switch the 344, the 3rd 346 and the 4th, external water tank 32 connects water inlet 222 by first switch 342, and logical
Cross the connection delivery port 224 of second switch 344.
Steam generator 40 include first, second mouthful and the 3rd mouthful, delivery port 224 passes through the connection the of the 3rd switch 346
Flatly, second mouthful of connection cavity 10 of steam generator 40, the 3rd mouthful of steam generator 40 is outer by the connection of the 4th switch 348
Put water tank 32.
After the work of steam cooking apparatus 100 starts, the control of controller 36 first switch 342 adds the water in external water tank 32
Note in condensation water tank 22.Water in condensation water tank 22 is filled into steam generator 40 by the switch 346 of the control of controller 36 the 3rd,
The heating of steam generator 40 produces water vapour and enters cavity 10.
Enter water cooling plant 20 from exhaust outlet 12 after water vapour spill-over in cavity 10, water cooling plant 20, which absorbs heat, steams water
Vapour is condensed.Water in condensation water tank 22 is constantly consumed, and is just fed to inner water-tank from external water tank 32, and is played cooling and makees
With.Water in condensation water tank 22 remains a certain amount of.The temperature that controller 36 is detected according to temperature sensor 21 judges cold
First switch 342 and second switch 344 are controlled when temperature in condensation tank 22 is too high, the hot water in condensation water tank 22 is discharged to
External water tank 32, while the cold water in external water tank 32 is filled into condensation water tank 22, constantly circulates to reduce condensation water tank with this
Temperature in 22, reaches steam condensing purpose.
After the work a period of time of steam cooking apparatus 100, the temperature of the water in condensation water tank 22 is increased to constant temperature, steam
The water supply water temperature of generator 40 is higher, produces vapor (steam) velocity quickening, efficiency of heating surface lifting, saves the energy.
After the end-of-job of steam cooking apparatus 100, the control second switch 344 of controller 36 and the 4th switch 348 will condensations
The inner remaining water of water and steam generator 40 in water tank 22 is discharged to external water tank 32.
In the present embodiment, blower fan 25 is provided with outside condensation water tank 22, blower fan 25 is individual, plays auxiliary temperature-reducing and makees
With.In some embodiments, steam cooking apparatus 100 can also cancel blower fan 25.
It is appreciated that the switch 348 of first switch 342, second switch the 344, the 3rd switch 346 and the 4th can be electromagnetism
The switch of the controllable fluid flow such as valve, water pump.
It is pointed out that the water in condensation water tank 22 can be detected by water level sensor 23, or pass through first switch
342 durations opened and unit open the flow rate calculation in duration.
In addition, in the steam cooking apparatus 100 of embodiment shown in Fig. 5-Figure 10, water cooling plant 20 can be any of the above-described
The water cooling plant 20 of embodiment.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means with reference to the embodiment or example description
Specific features, structure, material or feature are contained at least one embodiment of the present invention or example.In this specification
In, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.Moreover, the specific spy of description
Levy, structure, material or feature can in an appropriate manner be combined in any one or more embodiments or example.
Although embodiments of the present invention have been shown and described above, it is to be understood that above-mentioned embodiment is
Exemplary, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be right
Above-mentioned embodiment is changed, changed, replacing and modification.
Claims (10)
1. a kind of steam cooking apparatus, it is characterised in that including cavity and water cooling plant, the cavity offers exhaust outlet, institute
Water cooling plant is stated including condensation water tank, the condensation water tank offers water inlet, delivery port, air inlet and gas outlet, it is described enter
The mouth of a river, the delivery port, the spaced setting of the air inlet and the gas outlet, the air inlet are connected by the first pipeline
The exhaust outlet, the air inlet is used to the steam in the cavity is imported into the condensation water tank, institute by the exhaust outlet
Stating condensation water tank is used to cool down the steam using the water in the condensation water tank, and the gas outlet is used for will be described cold
Gas in condensation tank exports the condensation water tank.
2. steam cooking apparatus as claimed in claim 1, it is characterised in that first pipeline includes being located at the condensed water
End in case, the end is configured to set with the water spacer in the condensation water tank.
3. steam cooking apparatus as claimed in claim 1 or 2, it is characterised in that the water cooling plant includes water spilage tray, described
Water spilage tray connects the gas outlet by second pipe, and the second pipe wears the condensation water tank and is configured to be immersed in institute
State in the water in condensation water tank.
4. steam cooking apparatus as claimed in claim 1, it is characterised in that first pipeline includes being located at the condensed water
End in case, the end is configured in the water that is immersed in the condensation water tank.
5. steam cooking apparatus as claimed in claim 4, it is characterised in that the water cooling plant includes water spilage tray, described to connect
Water box connect the gas outlet by second pipe, the second pipe wear the condensation water tank and being configured to be immersed in it is described
In water in condensation water tank.
6. the steam cooking apparatus as described in claim any one of 1-5, it is characterised in that the water cooling plant is passed including temperature
Sensor, the temperature sensor is used to detect the coolant-temperature gage or gas temperature in the condensation water tank.
7. the steam cooking apparatus as described in claim any one of 1-6, it is characterised in that the water cooling plant includes water level sense
Device is answered, the water level sensor is used to detect the water level in the condensation water tank.
8. the steam cooking apparatus as described in claim any one of 1-7, it is characterised in that the water cooling plant includes water circulation
System, the water circulation system connects the water inlet and the delivery port and for controlling following for the water in the condensation water tank
Ring.
9. steam cooking apparatus as claimed in claim 8, it is characterised in that the water circulation system includes controller, external
Water tank and switch module, the external water tank connect the condensation water tank by the switch module, and the controller connects institute
State switch module and for controlling the opening and closing of the switch module to control the circulation of the water in the condensation water tank.
10. steam cooking apparatus as claimed in claim 1, it is characterised in that the steam cooking apparatus includes steam generation
Device, the cavity offers air intake, and the steam generator connects the air intake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710496567.6A CN107087976A (en) | 2017-06-26 | 2017-06-26 | Steam cooking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710496567.6A CN107087976A (en) | 2017-06-26 | 2017-06-26 | Steam cooking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107087976A true CN107087976A (en) | 2017-08-25 |
Family
ID=59641021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710496567.6A Pending CN107087976A (en) | 2017-06-26 | 2017-06-26 | Steam cooking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107087976A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110507211A (en) * | 2019-08-28 | 2019-11-29 | 广东美的厨房电器制造有限公司 | Steam cooling device and steaming plant |
| CN112754304A (en) * | 2021-01-28 | 2021-05-07 | 宁波方太厨具有限公司 | Steam condensing device for steaming cooking equipment and electric steam box |
| CN114129066A (en) * | 2021-12-16 | 2022-03-04 | 浙江健仕科技股份有限公司 | Air fryer with steam protection structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114129066B (en) * | 2021-12-16 | 2023-08-18 | 浙江健仕科技股份有限公司 | Air fryer with steam protection structure |
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Application publication date: 20170825 |