CN208463763U - Air frying oven with convection heat transfer structure - Google Patents
Air frying oven with convection heat transfer structure Download PDFInfo
- Publication number
- CN208463763U CN208463763U CN201820091516.5U CN201820091516U CN208463763U CN 208463763 U CN208463763 U CN 208463763U CN 201820091516 U CN201820091516 U CN 201820091516U CN 208463763 U CN208463763 U CN 208463763U
- Authority
- CN
- China
- Prior art keywords
- air
- fry basket
- convection
- heat
- transfer structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007664 blowing Methods 0.000 claims abstract description 6
- 238000005192 partition Methods 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 abstract description 10
- 238000001816 cooling Methods 0.000 abstract 1
- 238000009510 drug design Methods 0.000 abstract 1
- 238000010411 cooking Methods 0.000 description 19
- 235000013305 food Nutrition 0.000 description 13
- 238000009413 insulation Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003090 exacerbative effect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Baking, Grill, Roasting (AREA)
- Frying-Pans Or Fryers (AREA)
Abstract
The utility model relates to the technical field of ovens, in particular to an air frying oven with a convection heat transfer structure, which comprises a box body, a frying basket, a heating pipe and a convection fan, wherein the frying basket, the heating pipe and the convection fan are positioned in the box body; the convection fan is used for blowing air to the outer side of the frying basket. The utility model discloses the wind channel structure with rational design can avoid the top high temperature, reduces the heat-insulating cooling cost of part, can also effectively reduce the heat loss in the wind channel simultaneously, improves culinary art efficiency.
Description
Technical field
The utility model relates to oven technology fields, refer in particular to a kind of fried oven of the air with convective heat transfer structure.
Background technique
Air fryer is a kind of cooking equipment very welcomed by the people, and principle is using empty by the heat of electric energy heating
Gas carries out swirling flow in closed pot, to quickly fry the food being placed in pot, has food and fried food
The equally similar deliciousness of object, advantage are as follows: use no or little food oil, grease contained by food can be reduced thus eating method it is healthy,
It is easy to use, easy to clean.The structure of air fryer mainly include one can make it is air guided flowing and heating hot air apparatus and
One holds the pot body of food.If China Patent Publication No. is that CN204016036 mentions a kind of electric oven for frying function with air,
Including the cooking chamber of the cooking food of front openings, the cabinet for coating cooking chamber are set to cabinet front opening and closing cooking chamber opening
Door component, hot air apparatus and air fryer are provided in cabinet, the duct outlet of hot air apparatus is located at the top of cooking chamber
Hot wind is discharged downwards in portion；Air fryer is placed in cooking chamber behind corresponding position, and boss is accurately positioned at air fryer upper opening
In the underface of duct outlet, the air duct at inner cavity and air outlet constitutes hot air circulation flow path.It is fried that frying is placed on air
Food in pot, to realize the fried function of air.In the program, hot air apparatus is located at the top of cooking chamber, is cooked by upper direction
It prepares food room blowing hot-air, then hot wind is discharged by the lower section of cooking chamber, such Duct design leads to air duct and its top hot wind motor
Temperature is high, improves the heat insulation and heat control cost for the components that motor etc. has temperature rise to limit, while exacerbating the heat loss in air duct,
Reduce cooking efficiency.
Utility model content
The purpose of this utility model is to propose that a kind of air with convective heat transfer structure fries oven, has and rationally designs
Air channel structure, can be excessively high to avoid head temperature, reduce part heat insulation and heat control cost, while can also be effectively reduced in air duct
Heat loss improves cooking efficiency.
In order to achieve the above object, the technical solution adopted in the utility model is as follows: a kind of with convective heat transfer structure
Air fries oven, including cabinet, and is located in the box body fry basket, heat-generating pipe and convection fan, which is characterized in that the fry basket
Upper end opening, outer space, lower ending opening and inner space successively penetrate through connection composition convection current air duct, the convection fan position
In in the convection current air duct and be located at the fry basket upper end opening at, the heat-generating pipe be located in the convection current air duct and
Positioned at the outer space of the fry basket；The convection fan is used for air to blowing to form hot-air on the outside of the fry basket
In the intracorporal circulative convection of the case.The utility model has the air channel structure rationally designed, can be excessively high to avoid head temperature,
Part heat insulation and heat control cost, while the heat loss that can also be effectively reduced in air duct are reduced, cooking efficiency is improved.
According to above scheme, the air intake of the convection fan is equipped with diversion edges, and the diversion edges are covered in the fry basket
Upper end two sides.By diversion edges, both lateral water conservancy diversion can be carried out to the air in air duct, and make wind along duct flows, simultaneously also
Heat can be stopped, prevent heat from radiating upwards and cause temperature rise to influence other parts.
According to above scheme, the outside of the diversion edges has arc-shaped side, and the arc-shaped side is bent towards the fry basket.It is logical
Arc-shaped side is crossed, is flowing to hot wind quickly below fry basket downwards along air duct.
According to above scheme, convection current partition is equipped between the fry basket and convection fan, the convection current partition is covered in institute
State the upper end two sides of fry basket；The medium position of the convection current partition offers the connection convection fan and fry basket upper end opening
Air holes.By convection current partition, the blocking effect to heat can be further mentioned, prevents heat from radiated upwards to other parts
Temperature rise is caused to influence.
According to above scheme, the outside of the convection current partition has inclined side, and the inclined side is bent towards the fry basket.
By inclined side, convection current partition can be further promoted to the blocking effect of heat.
According to above scheme, the convection fan is equipped with air intake passage in air intake, and the air intake passage connection is described right
Outside the air intake and cabinet of flow fan.The cold air of fresh dried outside cabinet can be introduced into air duct ginseng by air intake passage
With convection circulation, the air inside oven is compensated, while can also be cooled down to the part at the top of oven.
According to above scheme, the driving motor of the convection fan is located in the air intake passage.By the drive of convection fan
Dynamic motor is arranged in air intake passage, can drop to motor when the cold air of external fresh dried enters oven
Temperature.
According to above scheme, the heat-generating pipe includes the first heat pipe fried for air, and first heat pipe is located at described
The side of convection fan, and first heat pipe is between the diversion edges and fry basket.First heat pipe is set to convection current
Fan side, when convection fan blows out air outward air can by the first heat pipes heat, and heat after hot-air
Convection current air duct can be directly over to enter from the lower section of fry basket, can both be caused damages above to avoid heat, cooking efficiency is improved,
Simultaneously temperature rise can be caused to avoid to top part again.
According to above scheme, the heat-generating pipe includes the second heat pipe for baking, and it is described right that second heat pipe is located at
The side of partition is flowed, and second heat pipe is between the convection current partition and fry basket.Second heat pipe is set to convection current
The side of partition, air can be by the second heat pipes heat when convection fan blows out air outward, and the heat after heating is empty
Gas can be directly over convection current air duct and enter from the lower section of fry basket, can both cause damages above to avoid heat, improve culinary art effect
Rate, while again temperature rise can be caused to avoid to top part.
The air with convective heat transfer structure of the utility model fries oven, and reasonable air duct is designed in fry basket, and
Air circulation flow is made using lateral convection fan, while heat-generating pipe being designed in the side of fry basket, when air is being flowed
When dynamic, air will be heated to form hot wind after leaving at fry basket upper opening, and hot wind is in air duct by the outer space stream of fry basket
It moves to the lower opening of fry basket, enters fry basket from the lower opening of fry basket, baking culinary art is carried out to the food in fry basket, fry simultaneously
Air in basket can be discharged from the upper opening of fry basket, and the air of discharge is again introduced into convection current air duct circulating-heating.In this way
More reasonable convection current Duct design, makes in the cyclic process of hot wind, will not will there is thermal loss above fry basket, but by
It is directly flowed into inside fry basket below fry basket after heating, can be excessively high to avoid head temperature, part heat insulation and heat control cost is reduced, together
When heat loss in air duct can also be effectively reduced, improve cooking efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic perspective view of the utility model fry basket.
In figure: 1, cabinet；2, fry basket；3, heat-generating pipe；4, convection fan；5, convection current air duct；6, diversion edges；7, arc-shaped side；
8, convection current partition；9, inclined side；10, air intake passage；11, driving motor；12, the first heat pipe；13, the second heat pipe.
Specific embodiment
The technical solution of the utility model is illustrated with embodiment with reference to the accompanying drawing.
As shown in Figure 1, a kind of air with convective heat transfer structure described in the utility model fries oven, including cabinet 1,
And fry basket 2, heat-generating pipe 3 and convection fan 4 in cabinet 1, which is characterized in that the upper end opening of the fry basket 2, outside
Space, lower ending opening and inner space successively penetrate through connection composition convection current air duct 5, and the convection fan 4 is located at the convective wind
In road 5 and it is located at the upper end opening of the fry basket 2, the heat-generating pipe 3 is located in the convection current air duct 5 and is located at described
The outer space of fry basket 2；The convection fan 4 to the outside of the fry basket 2 for blowing air to form hot-air in institute
State the circulative convection in cabinet 1.The air with convective heat transfer structure of the utility model fries oven, designs and closes in fry basket 2
The air duct of reason, and air circulation flow is made using lateral convection fan 4, while heat-generating pipe 3 being designed in the side of fry basket 2
Side, when air is when being flowed, air will be heated to form hot wind after leaving at 2 upper opening of fry basket, and hot wind is in air duct
The lower opening that fry basket 2 is flowed to by the outer space of fry basket 2 enters fry basket 2 from the lower opening of fry basket 2, in fry basket 2
Food carries out baking culinary art, while the air in fry basket 2 can be discharged from the upper opening of fry basket 2, and the air of discharge is again introduced into
5 circulating-heating of convection current air duct.More reasonable convection current air duct 5 is designed in this way, is made in the cyclic process of hot wind, will not be fried
There will be thermal loss above basket 2, but be flowed into inside fry basket 2 directly below fry basket 2 after being heated, it can be to avoid top temperature
Height is spent, part heat insulation and heat control cost, while the heat loss that can also be effectively reduced in air duct is reduced, improves cooking efficiency.
As shown in Figure 1, the air intake of the convection fan 4 is equipped with diversion edges 6, the diversion edges 6 are covered in the fry basket 2
Upper end two sides.By diversion edges 6, both lateral water conservancy diversion can be carried out to the air in air duct, and make wind along duct flows, simultaneously also
Heat can be stopped, prevent heat from radiating upwards and cause temperature rise to influence other parts.Further, the diversion edges
6 outside has arc-shaped side 7, and the arc-shaped side 7 is bent towards the fry basket 2.By arc-shaped side 7, allow hot wind along wind
Road quickly flows to downwards 2 lower section of fry basket.
As shown in Figure 1, being equipped with convection current partition 8 between the fry basket 2 and convection fan 4, the convection current partition 8 is covered in institute
State the upper end two sides of fry basket 2；The medium position of the convection current partition 8 offers the connection convection fan 4 and 2 upper end of fry basket is opened
The air holes of mouth.By convection current partition 8, the blocking effect to heat can be further mentioned, prevents heat from radiated upwards to it
Its part causes temperature rise to influence.Further, the outside of the convection current partition 8 has inclined side 9, and the inclined side 9 is towards institute
State the bending of fry basket 2.By inclined side 9, convection current partition 8 can be further promoted to the blocking effect of heat.
As shown in Figure 1, the convection fan 4 is equipped with air intake passage 10 in air intake, the air intake passage 10 is connected to described
Outside the air intake and cabinet 1 of convection fan 4.Air intake passage 10 can introduce the cold air of the fresh dried outside cabinet 1
Convection circulation is participated in air duct, the air inside oven is compensated, while the part at the top of oven can also be dropped
Temperature.The driving motor 11 of the convection fan 4 is located in the air intake passage 10.The driving motor 11 of convection fan 4 is arranged
In air intake passage 10, it can cool down to motor when the cold air of external fresh dried enters oven.
As shown in Figure 1, the heat-generating pipe 3 includes the first heat pipe 12 fried for air, first heat pipe 12 is located at institute
The side of convection fan 4 is stated, and first heat pipe 12 is between the diversion edges 6 and fry basket 2.First heat pipe 12 is set
It is placed in 4 side of convection fan, air can be heated by the first heat pipe 12 when convection fan 4 blows out air outward, and be added
Hot-air after heat can be directly over convection current air duct 5 and enter from the lower section of fry basket 2, both can cause to damage above to avoid heat
It loses, improves cooking efficiency, while temperature rise can be caused again to avoid to top part.
As shown in Figure 1, the heat-generating pipe 3 includes the second heat pipe 13 for baking, second heat pipe 13 is located at described
The side of convection current partition 8, and second heat pipe 13 is between the convection current partition 8 and fry basket 2.Second heat pipe 13 is set
It is placed in the side of convection current partition 8, air can be heated by the second heat pipe 13 when convection fan 4 blows out air outward, and
Hot-air after heating can be directly over convection current air duct 5 and enter from the lower section of fry basket 2, both can cause to damage above to avoid heat
It loses, improves cooking efficiency, while temperature rise can be caused again to avoid to top part.
The air of the utility model fries oven, and food to be cooked is placed in fry basket 2 by user when in use, and starting is roasting
After case, the first heat pipe 12 and the second heat pipe 13 individually or start simultaneously at fever, and convection fan 4 is under the drive of the motor
It starts turning.The cold air of external fresh dried is inhaled into inside oven from air intake passage 10, is being blown in convection fan 4
It is lower to be flowed to the side of fry basket 2, to successively be penetrated through in the upper end opening of fry basket 2, outer space, lower ending opening and inner space
It connects and is circulated in the convection current air duct 5 of composition.Firstly, cold air is blown by convection fan 4, by the first heat pipe 12 or the second
Hot wind is heated to form when heat pipe 13, hot wind continues on the flowing of convection current air duct 5, and it is downward from the outer space of fry basket 2, via fry basket
2 lower opening enters 2 inner space of fry basket and carries out heating cooking to food, is then discharged again from the upper opening of fry basket 2,
Continue to flow to the side of fry basket 2 under the blowing of convection fan 4, the air inside such oven is repeatedly in convection current air duct 5
Constantly circulation, and external air can also add to inside oven from air intake passage 10 in time.By this from bottom air inlet
And from the Duct design of top air draft, it can be excessively high to avoid head temperature, part heat insulation and heat control cost is reduced, while can also be effective
The heat loss in air duct is reduced, cooking efficiency is improved.
The above description is only a preferred embodiment of the present invention, therefore all according to described in the utility model patent application range
The equivalent change or modification done of structure, feature and principle, be included in the scope of the utility model patent application.
Claims (9)
1. a kind of air with convective heat transfer structure fries oven, including cabinet, and be located in the box body fry basket, heat-generating pipe and
Convection fan, which is characterized in that
Upper end opening, outer space, lower ending opening and the inner space of the fry basket successively penetrate through connection composition convection current air duct,
The convection fan is located in the convection current air duct and is located at the upper end opening of the fry basket, and the heat-generating pipe is located at
Outer space in the convection current air duct and positioned at the fry basket；
The convection fan is used for air to blowing to form hot-air in the cabinet on the outside of the heat-generating pipe and fry basket
Interior circulative convection.
2. the air according to claim 1 with convective heat transfer structure fries oven, which is characterized in that the convection fan
Air intake be equipped with diversion edges, the diversion edges are covered in the upper end two sides of the fry basket.
3. the air according to claim 2 with convective heat transfer structure fries oven, which is characterized in that the diversion edges
Outside has arc-shaped side, and the arc-shaped side is bent towards the fry basket.
4. the air according to claim 2 with convective heat transfer structure fries oven, which is characterized in that the fry basket and right
Convection current partition is equipped between flow fan, the convection current partition is covered in the upper end two sides of the fry basket；In the convection current partition
Portion position offers the air holes for being connected to the convection fan and fry basket upper end opening.
5. the air according to claim 4 with convective heat transfer structure fries oven, which is characterized in that the convection current partition
Outside there is inclined side, the inclined side bends towards the fry basket.
6. described in any item air with convective heat transfer structure fry oven according to claim 1~5, the convection fan exists
Air intake is equipped with air intake passage, and the air intake passage is connected to outside the air intake and cabinet of the convection fan.
7. the air according to claim 6 with convective heat transfer structure fries oven, which is characterized in that the convection fan
Driving motor be located in the air intake passage.
8. the air according to claim 4 with convective heat transfer structure fries oven, which is characterized in that the heat-generating pipe packet
The first heat pipe fried for air is included, first heat pipe is located at the side of the convection fan, and first heat pipe position
Between the diversion edges and fry basket.
9. the air according to claim 8 with convective heat transfer structure fries oven, which is characterized in that the heat-generating pipe packet
The second heat pipe for baking is included, second heat pipe is located at the side of the convection current partition, and second heat pipe is located at
Between the convection current partition and fry basket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820091516.5U CN208463763U (en) | 2018-01-19 | 2018-01-19 | Air frying oven with convection heat transfer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820091516.5U CN208463763U (en) | 2018-01-19 | 2018-01-19 | Air frying oven with convection heat transfer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208463763U true CN208463763U (en) | 2019-02-05 |
Family
ID=65203894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820091516.5U Active CN208463763U (en) | 2018-01-19 | 2018-01-19 | Air frying oven with convection heat transfer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208463763U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111657759A (en) * | 2020-07-05 | 2020-09-15 | 廖秋 | Baking oven |
| US11033146B2 (en) | 2019-02-25 | 2021-06-15 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| CN114847772A (en) * | 2022-06-21 | 2022-08-05 | 深圳市星商电子商务有限公司 | Hot air device, air fryer and control method of air fryer |
| US11627834B2 (en) | 2017-08-09 | 2023-04-18 | Sharkninja Operating Llc | Cooking system for cooking food |
| US11751710B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Guard for cooking system |
| US11925292B2 (en) | 2020-07-22 | 2024-03-12 | Instant Brands Holdings Inc. | Hot air cooking appliance |
| US11930959B2 (en) | 2020-09-01 | 2024-03-19 | Instant Brands Holdings Inc. | Air cooking device |
-
2018
- 2018-01-19 CN CN201820091516.5U patent/CN208463763U/en active Active
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11627834B2 (en) | 2017-08-09 | 2023-04-18 | Sharkninja Operating Llc | Cooking system for cooking food |
| US11766152B2 (en) | 2019-02-25 | 2023-09-26 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11751710B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Guard for cooking system |
| US11832761B2 (en) | 2019-02-25 | 2023-12-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11147415B2 (en) | 2019-02-25 | 2021-10-19 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11751722B2 (en) | 2019-02-25 | 2023-09-12 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11363911B2 (en) | 2019-02-25 | 2022-06-21 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11051654B2 (en) | 2019-02-25 | 2021-07-06 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11033146B2 (en) | 2019-02-25 | 2021-06-15 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11678765B2 (en) | 2020-03-30 | 2023-06-20 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11647861B2 (en) | 2020-03-30 | 2023-05-16 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11134808B2 (en) | 2020-03-30 | 2021-10-05 | Sharkninja Operating Llc | Cooking device and components thereof |
| US11969118B2 (en) | 2020-03-30 | 2024-04-30 | Sharkninja Operating Llc | Cooking device and components thereof |
| CN111657759A (en) * | 2020-07-05 | 2020-09-15 | 廖秋 | Baking oven |
| US11925292B2 (en) | 2020-07-22 | 2024-03-12 | Instant Brands Holdings Inc. | Hot air cooking appliance |
| US11930959B2 (en) | 2020-09-01 | 2024-03-19 | Instant Brands Holdings Inc. | Air cooking device |
| CN114847772A (en) * | 2022-06-21 | 2022-08-05 | 深圳市星商电子商务有限公司 | Hot air device, air fryer and control method of air fryer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208463763U (en) | Air frying oven with convection heat transfer structure | |
| CN206641761U (en) | Energy-efficient roaster | |
| CN207768204U (en) | Multifunctional efficient energy roaster | |
| CN204734374U (en) | Air is complained and quarrel loudly | |
| CN208610659U (en) | Supercharged air frying and baking oven | |
| CN107242804A (en) | Can energy-efficient roaster and its heating means | |
| CN203168843U (en) | Electric pressure utensil with air cooling mechanism | |
| CN205962510U (en) | Cooking device with air convection heating | |
| CN110279317A (en) | Air fryer | |
| CN105193247B (en) | A kind of Air System of multifunctional intellectual cooking machine | |
| CN206080271U (en) | Air frying pan | |
| CN208755759U (en) | A kind of fried oven of air | |
| CN202665302U (en) | Hot air electric oven | |
| CN109077624A (en) | Air ovens | |
| CN206414178U (en) | A kind of easy-to-dismount stirring rod and provided with its rotate steam frame air fryer | |
| CN107490030A (en) | Cooking apparatus | |
| CN102113836A (en) | Cooking device internal hot air convection system using cross-flow fan | |
| CN102613911B (en) | Strong exhaust type quick hot cyclone circulating baking oven | |
| CN216090147U (en) | Novel cooling air fryer | |
| CN212368781U (en) | Steaming cooking equipment and integrated stove with same | |
| CN213524863U (en) | Cooking utensil | |
| CN205923814U (en) | Air fryer | |
| CN209610885U (en) | Air ovens | |
| CN209058912U (en) | A kind of domestic air energy pot being used to prepare food | |
| CN211933727U (en) | Avoid horizontal exhaust food electric baking utensil of steam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |