CN109077624A - Air ovens - Google Patents
Air ovens Download PDFInfo
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- CN109077624A CN109077624A CN201811257256.5A CN201811257256A CN109077624A CN 109077624 A CN109077624 A CN 109077624A CN 201811257256 A CN201811257256 A CN 201811257256A CN 109077624 A CN109077624 A CN 109077624A
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- Prior art keywords
- heating chamber
- chamber
- inner pot
- air
- hole
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- 238000010438 heat treatment Methods 0.000 claims abstract description 96
- 238000009413 insulation Methods 0.000 claims abstract description 30
- 208000002925 dental caries Diseases 0.000 claims abstract description 7
- 238000005192 partition Methods 0.000 claims abstract description 7
- 235000013305 food Nutrition 0.000 claims description 31
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 235000012020 french fries Nutrition 0.000 claims description 14
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 235000021168 barbecue Nutrition 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 238000004146 energy storage Methods 0.000 description 4
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- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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- 238000004134 energy conservation Methods 0.000 description 1
- 239000010794 food waste Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
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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
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
-
- 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
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
- A47J37/0623—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
- A47J37/0629—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements
- A47J37/0641—Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements with forced air circulation, e.g. air fryers
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Baking, Grill, Roasting (AREA)
Abstract
The invention discloses a kind of air ovens, box assembly (1) including forming heating chamber (100), box assembly (1) two sides set heat-insulation chamber (200), heating tube component (4) are set at the top of heating chamber (100), inner pot (2) are connected at the top of box assembly (1), connect top cover (20) at the top of inner pot (2), three cavitys are divided the interior by two layers of partition in inner pot (2): setting fan motor assembly (3) in upper cavity (300), exhaust fan (31) are set in middle cavity (400), circulating fan (32) are set in lower chamber (500), partition between upper cavity (300) and middle cavity (400) sets air passing hole (24), it is thermally isolated between middle cavity (400) and lower chamber (500), inner pot (2) bottom sets gas hole (29), inner pot ( 2) siding sets first through hole (26), the second through-hole (28), middle cavity (400) is set to be connected with heat-insulation chamber (200), lower chamber (500) is communicated with heating chamber (100), the heat that circulating fan (32) generates heating tube component (4) circulation in heating chamber (100), exhaust fan (31) make outside air pass through heat-insulation chamber (200) and are blown into the external world.
Description
Technical field
The present invention relates to a kind of air ovens.
Background technique
Electric oven be it is a kind of by consume electric energy be converted into thermal energy to food carry out baking processing kitchen electric equipment.At present
The electric appliance that food is heated such as electric oven is many kinds of, the radiant heat baking food that electric oven uses heating element to issue.Mesh
Before have also appeared the novel electric appliance that one kind is called " air fryer ".Air fryer is actually one kind of electric oven, only
The two working principle different from: air fryer is baked food using hot air circulation in pot, and the food that production comes is between roasting
Between case and frying, taste is somewhat like the not too hot thing blasted of oil temperature, but again less greasy.Electric oven be usually on
Lower laying heating tube, lower heating often have the difficult cleaning on heating tube of food juice drop, divide from degree of cleaning, air fryer
It is far better；The hot-air circulation of air fryer is fast, can quickly lock moisture, the juice in meat can bake more one come than oven
A bit, mouthfeel is also better, and the food for toasting frying is not needed with oil, and oil smoke lacks that noise is small, and power saving more fuel-efficient than electric oven is healthier.
But the inner space of existing air fryer is small, can only disposably fry a small amount of food, is not suitable for big family and uses, and
Be not suitable for being used to toast the dessert group food such as biscuit, Egg Tarts, since hot wind can not be recycled by plate, be contained using tablewares such as plates
It is even to put the food uneven heating that puts in；In addition, air fryer higher cost, price is partially expensive, and the price of an air fryer can be with
Buy two ovens.
For existing electric oven when baking food heats, the temperature under normal temperature state in its heating chamber is up to 240 indoors
DEG C or so, it can be more than 100 DEG C that the outer surface that consumer is easiest to the cabinet touched, which is also known as the temperature on " cold surface ", peak
It can be more than even 150 DEG C, there is the security risk of scald people, some countries or tissue such as European Union take by force this safety problem
System requires, and limits the operating temperature on cold surface.Therefore existing electric oven haves the defects that surface temperature is excessively high, and there are biggish peaces
Full hidden danger, it is difficult to reach relevant safety standard.
Current air fryer or on this basis improved products are due to the limitation of power of fan and air quantity, heat dissipation and cold
The reasons such as the limitation on surface, inner cavity can only accomplish 6~15 liters of capacity, it is difficult to which the baking processing for meeting more volume food is wanted
It asks.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide, a kind of capacity is larger, heat-insulated effect
The air ovens that fruit is good, heating efficiency is high, cold surface temperature is low.
The technical scheme adopted by the invention is that: the present invention includes box assembly, electrically-controlled component, shape in the box assembly
At heating chamber, be respectively equipped with heat-insulation chamber between the interior outer panel of the box assembly two sides, with to the heating chamber two sides with
The external world is thermally isolated, and the exterior panel of the heat-insulation chamber is equipped with several air inlets and communicates with the outside world, on the box assembly
Equipped with open and close door, the top of the heating chamber is equipped with heating tube component, is fixedly connected with an inner pot, institute at the top of the box assembly
State the top connection top cover of inner pot, the top cover is equipped with several ventholes and communicates with the outside world, in the inner pot by two layers every
Inside is separated into three cavitys by plate from up to down: it is equipped with fan motor assembly in upper cavity, is equipped with exhaust fan in lumen body, under
Circulating fan is equipped in cavity, the partition center between the upper cavity and the middle cavity is equipped with air passing hole, the middle cavity with
Be thermally isolated between the lower chamber, the bottom centre of the inner pot is equipped with gas hole, in the two side wall panels of the inner pot with it is described
Middle cavity corresponding position is equipped with first through hole, so that the middle cavity is connected with the heat-insulation chamber, the two side wall panels of the inner pot
It is upper to be equipped with the second through-hole with the lower chamber corresponding position, it is described when work so that the lower chamber is connected with the heating chamber
Fan motor assembly drives the exhaust fan, the circulating fan to operate simultaneously, and the circulating fan will by the gas hole
The heat that the heating tube component generates is forced to blow to the lower section of the heating chamber, hot wind met in the heating chamber bottom plate,
After siding and the open and close door, under the suction of the circulating fan, flowed back into from second through-hole complete in the lower chamber
At hot air circulation, during hot air circulation, the food in the heating chamber is heated, in the suction of the exhaust fan
Under, outside air is entered in the heat-insulation chamber by the air inlet, and the bottom-up process first through hole enters
It in the lumen body, then is blown from the upper cavity by the air passing hole, is most blown into the external world through the venthole afterwards,
Cooled down with the two sides to the box assembly, exterior panel is avoided to overheat.
The air ovens further include spit assemblies, motor, quick coupling, bracket, and the quick coupling is connected to described
The output end of motor, the quick coupling, the bracket are located in the opposite inner side wall plate of the heating chamber, described roasting
The both ends of fork component are connected with the quick coupling, the bracket respectively, and the bracket provides support to the spit assemblies
And positioning, the motor drive the quick coupling rotation, and then drive the spit assemblies and food rotation thereon, with reality
Existing automatic rotary barbecue mode.
The bottom of the heating chamber is equipped with dismountable dreg-containing disk, and the bottom plate of the dreg-containing disk and the box assembly is mutually inserted
Adaptation is connect, the dreg-containing disk is equipped with knob.
The periphery of the inner pot is equipped with insulation ring, and the heating chamber and the heat-insulation chamber are thermally isolated.
The siding of the two sides of the heating chamber is equipped with the slot that several groups are arranged in pairs.
The air ovens further include grill, and the grill is plugged in the slot by the handle at both ends.
The air ovens further include complaining and quarrel loudly with handled French fries, and the French fries fryer is plugged in by the edge of pot body
In the slot, the sidewall paneling of the heating chamber and the top of the heating chamber of the French fries fryer and its top surround jointly
Small heating chamber carries out hot wind frying with the food in complaining and quarrel loudly to the French fries.
The air ovens further include baking tray, and the baking tray is plugged in the slot by the edge at both ends, described roasting
The sidewall paneling of the heating chamber of disk and its top, the top of the heating chamber and the open and close door surround the heating of diminution jointly
Chamber, to carry out hot wind frying to the food in the baking tray.
Bracket is equipped in the upper cavity of the inner pot, the top cover is equipped with screw hole, and the top cover passes through screw
Class fastener is connected after passing through the screw hole with the bracket, so that the top seal is fixed in the inner pot.
The top of the heating chamber is additionally provided with a top plate, the top plate between the heating tube component and the inner pot
Periphery be equipped with circulation ventilating hole.
The electrically-controlled component includes switch, timer.
The beneficial effects of the present invention are: being formed in the box assembly since the present invention includes box assembly, electrically-controlled component
Heating chamber is respectively equipped with heat-insulation chamber between the interior outer panel of the box assembly two sides, with two sides to the heating chamber and outer
Boundary is thermally isolated, and the exterior panel of the heat-insulation chamber is equipped with several air inlets and communicates with the outside world, and is set on the box assembly
There is open and close door, the top of the heating chamber is equipped with heating tube component, is fixedly connected with an inner pot at the top of the box assembly, described
The top of inner pot connects top cover, and the top cover is equipped with several ventholes and communicates with the outside world, and passes through two layers of partition in the inner pot
Inside is separated into three cavitys from up to down: being equipped with fan motor assembly in upper cavity, is equipped with exhaust fan, cavity of resorption in lumen body
It is equipped with circulating fan in vivo, the partition center between the upper cavity and the middle cavity is equipped with air passing hole, the middle cavity and institute
State and be thermally isolated between lower chamber, the bottom centre of the inner pot is equipped with gas hole, in the two side wall panels of the inner pot with it is described in
Cavity corresponding position is equipped with first through hole, so that the middle cavity is connected with the heat-insulation chamber, in the two side wall panels of the inner pot
It is equipped with the second through-hole with the lower chamber corresponding position, so that the lower chamber is connected with the heating chamber, when work, the wind
Fan electric machine assembly drives the exhaust fan, the circulating fan to operate simultaneously, and the circulating fan passes through the gas hole for institute
The heat for stating heating tube component generation is forced to blow to the lower section of the heating chamber, and hot wind meets bottom plate, wall in the heating chamber
After plate and the open and close door, under the suction of the circulating fan, flows back into the lower chamber and complete from second through-hole
Hot air circulation heats the food in the heating chamber during hot air circulation, under the suction of the exhaust fan,
Outside air is entered in the heat-insulation chamber by the air inlet, and it is bottom-up entered by the first through hole it is described
It in lumen body, then is blown from the upper cavity by the air passing hole, most the external world is blown into through the venthole afterwards, with right
The two sides of the box assembly cool down, and exterior panel is avoided to overheat；The present invention using double fan blades respectively on blow and under blow, pass through
Setting is using the middle cavity and the lower chamber as two independent energy storage cavitys, and passing through the exhaust fan will be described heat-insulated
The heat of chamber is sent in the lumen body and is discharged to the external world, to reduce the heat-insulation chamber and the epicoele is intracorporal described
The temperature of fan motor assembly；By the way that the lower chamber is arranged, using the circulating fan, the heat in the heating chamber is stored up
It deposits and recycles, thermal energy is avoided to waste, it is energy saving, the effect for preventing the box assembly overheat is also acted as, can cool down institute
The temperature for stating box assembly outer surface complies with requirement of the related specifications for outer surface and cold surface temperature control, accomplishes
Cold and hot shunting；Simultaneously using the heating tube component is blowed downwards, make hot wind into, lower conduction, recycles lower section siding, bottom
Energy storage in the quadrangle and surrounding circulation air draught to the lower chamber of plate reflection and the heating chamber, to make hot wind by from upper past
Under, therefrom down, inhaled from lower past surrounding conduction and blow circulation so that the cavity of large capacity can Quick uniform be heated, to reach
Reach bigger effect to identical power, heat utilization rate is higher, and use scope is wider, and inner cavity of the invention can accomplish
25~30 liters of capacity, therefore capacity of the present invention is larger, good heat-insulation effect, heating efficiency are high, cold surface temperature is low, is more suitable for volume
The baking of larger food.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of the present invention；
Fig. 2 is that the embodiment of the present invention removes decomposition texture schematic diagram after open and close door with optional accessory；
Fig. 3 is that the embodiment of the present invention removes decomposition texture schematic diagram after open and close door with spit assemblies；
Fig. 4 is that the embodiment of the present invention removes decomposition texture schematic diagram after open and close door with another visual angle of spit assemblies；
Fig. 5 is the structural schematic diagram of inventive embodiments top cover opening state；
Fig. 6 is the whole schematic cross-sectional view of the embodiment of the present invention；
Fig. 7 is the longitudinal plane structure schematic diagram of the embodiment of the present invention；
Fig. 8 is that the embodiment of the present invention removes the overall structure diagram after open and close door；
Fig. 9 is that the embodiment of the present invention removes assembling structure schematic diagram after open and close door with optional accessory.
Specific embodiment
As shown in FIG. 1 to FIG. 9, the air ovens of the present embodiment include box assembly 1, electrically-controlled component, the box assembly 1
The bottom of interior formation heating chamber 100, the heating chamber 100 is equipped with dismountable dreg-containing disk 6, falls down when for receiving processed food
Food residues or particle, the dreg-containing disk 6 plugs with the bottom plate of the box assembly 1 and is adapted to, and the dreg-containing disk 6 is equipped with knob
60, convenient for picking and placing, the electrically-controlled component includes switch 10, timer 11, and switch 10 described in the present embodiment uses rocker type switch,
The timer 11 uses mechanical knob formula；It is respectively equipped with heat-insulation chamber 200 between the interior outer panel of 1 two sides of box assembly,
It is thermally isolated with the two sides to the heating chamber 100 with the external world, the exterior panel of the heat-insulation chamber 200 is equipped with several air inlets
Hole 12 communicates with the outside world, and the box assembly 1 is equipped with open and close door 8, and the top of the heating chamber 100 is equipped with heating tube component 4,
The top of the box assembly 1 is fixedly connected with an inner pot 2, and the top of the inner pot 2 connects top cover 20, if the top cover 20 is equipped with
A dry venthole 21 communicates with the outside world, and inside is separated into three cavitys from up to down by two layers of partition in the inner pot 2: on
It is equipped with fan motor assembly 3 in cavity 300, exhaust fan 31 is equipped in middle cavity 400, is equipped with circulating fan 32 in lower chamber 500,
Partition center between the upper cavity 300 and the middle cavity 400 is equipped with air passing hole 24, the middle cavity 400 and the cavity of resorption
Be thermally isolated between body 500, the bottom centre of the inner pot 2 is equipped with gas hole 29, in the two side wall panels of the inner pot 2 with it is described in
400 corresponding position of cavity is equipped with first through hole 26, so that the middle cavity 400 is connected with the heat-insulation chamber 200, the inner pot 2
Two side wall panels on 500 corresponding position of lower chamber be equipped with the second through-hole 28 so that the lower chamber 500 and the heating chamber
100 are connected, and bracket 23 are equipped in the upper cavity 300 of the inner pot 2, the top cover 20 is equipped with screw hole 22, described
Top cover 20 is connected after passing through the screw hole 22 by screw class fastener with the bracket 23, so that the top cover 20 seals
It is fixed in the inner pot 2, the periphery of the inner pot 2 is equipped with insulation ring 7, by the heating chamber 100 and the heat-insulation chamber 200
It is thermally isolated, the top of the heating chamber 100 is additionally provided with a top plate between the heating tube component 4 and the inner pot 2
25, the periphery of the top plate 25 is equipped with circulation ventilating hole 40, when work, the fan motor assembly 3 drive the exhaust fan 31,
The circulating fan 32 operates simultaneously, and the circulating fan 32 is generated the heating tube component 4 by the gas hole 29
Heat is forced to blow to the lower section of the heating chamber 100, and hot wind meets bottom plate, siding and the opening and closing in the heating chamber 100
After door 8, under the suction of the circulating fan 32, is flowed back into the lower chamber 500 from second through-hole 28 and complete hot wind
Circulation, during hot air circulation, heats the food in the heating chamber 100, under the suction of the exhaust fan 31,
Outside air is entered in the heat-insulation chamber 200 by the air inlet 12, and it is bottom-up by the first through hole 26 into
Enter into the middle cavity 400, then be blown from the upper cavity 300 by the air passing hole 24, most afterwards through the venthole
21 are blown into the external world, are cooled down with the two sides to the box assembly 1, exterior panel is avoided to overheat.
The air ovens further include spit assemblies 5, motor 50, quick coupling 51, bracket 52, and the quick coupling 18 connects
It is connected to the output end of the motor 50, the quick coupling 18, the bracket 52 are located at the opposite of the heating chamber 100
In inner side wall plate, the both ends of the spit assemblies 5 are connected with the quick coupling 18, the bracket 52 respectively, the bracket
52 pairs of spit assemblies 5 provide support and positioning, and the motor 50 drives the quick coupling 18 to rotate, and then described in drive
Spit assemblies 5 and thereon food rotation, to realize automatic rotary barbecue mode, can to the birds such as chicken, pigeon and meat piece etc. into
Row baking.
The siding of the two sides of the heating chamber 100 is equipped with three groups of slot 16s being arranged in pairs, the quantity of certain slot 16
It can according to need and be increased and decreased, the air ovens further include grill 71, complain and quarrel loudly with handled French fries 9, different depth
Baking tray 72,73 is used as accessory.The grill 71 is plugged in the slot 16 (as being located in the middle by the handle at both ends
State slot 16) in, the foods such as meat piece, the corn being placed on the grill 71 can be baked；The French fries fryer 9 passes through pot
The edge of body is plugged in the slot 16 (slot 16 as being located at the top), and the French fries are complained and quarrel loudly 9 and its top
The sidewall paneling of the heating chamber 100 and the top of the heating chamber 100 surround small heating chamber 101 jointly, with fried to the French fries
Food such as French fries in pot 9 etc. carry out hot wind frying, and smaller heating space is more advantageous to the quick frying of French fries, and mouthfeel is more
Good, heat is concentrated, also more energy efficient；The baking tray 72,73 is plugged in the slot 16 (as being located at bottom by the edge at both ends
The slot 16, it is of course possible to be the slot 16 of any position as needed) in, the baking tray 72,73 and its top
The sidewall paneling of the heating chamber 100, the top of the heating chamber 100 and the open and close door 8 surround the heating chamber of diminution jointly,
Hot wind frying is carried out such as to criticize Sa, beef steak, meat piece to the food in the baking tray 72,73；Pass through corresponding accessory,
It can according to need the function as partition, actually active by the heating chamber 100 is adjusted using the size of cavity
Whole variation, above-mentioned accessory can be baked and be processed to a variety of animals and plants food materials etc., and energy conservation, oven is furthermore achieved
Heating chamber size is variable, adapts to the function and effect of various food processing.As shown in figure 9, each accessory is all placed into institute
It states in heating chamber 100, it actually when in use, will as long as generally putting one of accessory into as needed
Other accessories take out.
The present invention using double fan blades respectively on blow and under blow, by setting the middle cavity 400 and the lower chamber 500
The heat of the heat-insulation chamber 200 is sent to the lumen as two independent energy storage cavitys, and by the exhaust fan 31
In body 400 and it is discharged to the external world, to reduce the fan motor assembly 3 in the heat-insulation chamber 200 and the upper cavity 300
Temperature；The heat storage in the heating chamber 100 is followed using the circulating fan 32 by the way that the lower chamber 500 is arranged
Ring utilizes, and thermal energy is avoided to waste, energy saving, also acts as the effect for preventing the box assembly 1 from overheating, can cool down the case
The temperature of 1 outer surface of body component complies with requirement of the related specifications for outer surface and cold surface temperature control, accomplishes cold and hot
It shunts；Simultaneously using the heating tube component 4 is blowed downwards, make hot wind into, lower conduction, recycles lower section siding, bottom plate
Energy storage in the quadrangle and surrounding circulation air draught to the lower chamber 500 of reflection and the heating chamber 100, to make hot wind by from upper
Down, therefrom down, inhaled from lower past surrounding conduction and blow circulation so that the cavity of large capacity can Quick uniform be heated, thus
Reach bigger effect with identical power, heat utilization rate is higher, and use scope is wider, and inner cavity of the invention can accomplish 25
~30 liters of capacity, therefore capacity of the present invention is larger, good heat-insulation effect, heating efficiency are high, cold surface temperature is low, is more suitable for volume
The baking of larger food.
It the composite can be widely applied to food processing field.
Claims (10)
1. a kind of air ovens, it is characterised in that: including box assembly (1), electrically-controlled component, formed in the box assembly (1)
Heating chamber (100) is respectively equipped with heat-insulation chamber (200) between the interior outer panel of box assembly (1) two sides, to the heating
The two sides of chamber (100) are thermally isolated with the external world, the exterior panel of the heat-insulation chamber (200) be equipped with several air inlets (12) with
The external world communicates, and the box assembly (1) is equipped with open and close door (8), and the top of the heating chamber (100) is equipped with heating tube component
(4), it is fixedly connected an inner pot (2) at the top of the box assembly (1), the top of the inner pot (2) connects top cover (20), described
Top cover (20) is equipped with several ventholes (21) and communicates with the outside world, in the inner pot (2) by two layers of partition by inside on to
Under be separated into three cavitys: be equipped with fan motor assembly (3) in upper cavity (300), exhaust fan be equipped in middle cavity (400)
(31), circulating fan (32) are equipped in lower chamber (500), in the partition between the upper cavity (300) and the middle cavity (400)
The heart is equipped with air passing hole (24), is thermally isolated between the middle cavity (400) and the lower chamber (500), the bottom of the inner pot (2)
Center is equipped with gas hole (29), is equipped with first through hole with middle cavity (400) corresponding position in the two side wall panels of the inner pot (2)
(26), so that the middle cavity (400) is connected with the heat-insulation chamber (200), in the two side wall panels of the inner pot (2) with it is described
Lower chamber (500) corresponding position is equipped with the second through-hole (28), so that the lower chamber (500) is connected with the heating chamber (100),
When work, the fan motor assembly (3) drives the exhaust fan (31), the circulating fan (32) to operate simultaneously, described to follow
The heat that ring fan (32) is generated the heating tube component (4) by the gas hole (29) is to the heating chamber (100)
Lower section forces to blow, after hot wind meets bottom plate, siding and the open and close door (8) in the heating chamber (100), in the circulated air
Under the suction for fanning (32), is flowed back into from second through-hole (28) and complete hot air circulation in the lower chamber (500), followed in hot wind
During ring, the food in the heating chamber (100) is heated, under the suction of the exhaust fan (31), outside air
It is entered in the heat-insulation chamber (200) by the air inlet (12), and bottom-up by the first through hole (26) entrance
In to the middle cavity (400), then pass through the air passing hole (24) and be blown from the upper cavity (300), most goes out described in afterwards
Stomata (21) is blown into the external world, is cooled down with the two sides to the box assembly (1), exterior panel is avoided to overheat.
2. air ovens according to claim 1, it is characterised in that: the air ovens further include spit assemblies (5), electricity
Machine (50), quick coupling (51), bracket (52), the quick coupling (18) is connected to the output end of the motor (50), described
Quick coupling (18), the bracket (52) are located in the opposite inner side wall plate of the heating chamber (100), the spit group
The both ends of part (5) are connected with the quick coupling (18), the bracket (52) respectively, and the bracket (52) is to the spit group
Part (5) provides support and positioning, and the motor (50) drives quick coupling (18) rotation, and then drives the spit assemblies
(5) and thereon food rotation, to realize automatic rotary barbecue mode.
3. air ovens according to claim 1, it is characterised in that: the bottom of the heating chamber (100) is equipped with detachable
Dreg-containing disk (6), the dreg-containing disk (6) plugs with the bottom plate of the box assembly (1) to be adapted to, and the dreg-containing disk (6) is equipped with
It shakes hands (60).
4. air ovens according to claim 1, it is characterised in that: the periphery of the inner pot (2) is equipped with insulation ring (7),
The heating chamber (100) and the heat-insulation chamber (200) to be thermally isolated.
5. air ovens according to claim 1, it is characterised in that: set on the siding of the two sides of the heating chamber (100)
The slot (16) for thering are several groups to be arranged in pairs.
6. air ovens according to claim 5, it is characterised in that: the air ovens further include grill (71), described
Grill (71) is plugged in the slot (16) by the handle at both ends.
7. air ovens according to claim 5, it is characterised in that: the air ovens further include with handled French fries
Complain and quarrel loudly (9), the French fries complain and quarrel loudly (9) be plugged in the slot (16) by the edge of pot body, the French fries fryer (9) and its
The sidewall paneling of the heating chamber (100) of top and the top of the heating chamber (100) surround small heating chamber (101) jointly, with
Hot wind frying is carried out to the food that the French fries are complained and quarrel loudly in (9).
8. air ovens according to claim 5, it is characterised in that: the air ovens further include baking tray (72,73), institute
It states baking tray (72,73) to be plugged in the slot (16) by the edge at both ends, the baking tray (72,73) and its top is described
The sidewall paneling of heating chamber (100), the top of the heating chamber (100) and the open and close door (8) surround the heating chamber of diminution jointly,
To carry out hot wind frying to the food in the baking tray (72,73).
9. air ovens according to claim 1, it is characterised in that: set in the upper cavity (300) of the inner pot (2)
Have bracket (23), the top cover (20) is equipped with screw hole (22), and the top cover (20) is passed through described by screw class fastener
Screw hole (22) is connected with the bracket (23) afterwards, so that the top cover (20) is sealingly fastened on the inner pot (2).
10. air ovens according to claim 1, it is characterised in that: the top of the heating chamber (100) is located at the hair
It is additionally provided between heat pipe assembly (4) and the inner pot (2) top plate (25), the periphery of the top plate (25) is equipped with circulation ventilating hole
(40)；The electrically-controlled component includes switch (10), timer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257256.5A CN109077624A (en) | 2018-10-26 | 2018-10-26 | Air ovens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811257256.5A CN109077624A (en) | 2018-10-26 | 2018-10-26 | Air ovens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109077624A true CN109077624A (en) | 2018-12-25 |
Family
ID=64844208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811257256.5A Pending CN109077624A (en) | 2018-10-26 | 2018-10-26 | Air ovens |
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| Country | Link |
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| CN (1) | CN109077624A (en) |
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