CN216020574U - Air fryer - Google Patents

Abstract

The utility model discloses an air fryer, which comprises a shell, wherein a cooking cavity is formed in the shell, a frying basket is placed in the cooking cavity, a hot air component for blowing hot air to the frying basket is arranged in the shell, the hot air component comprises a heating disc and a fan, a water tank and a water pump component communicated with the water tank are further arranged in the shell, the water pump component is provided with a water spray opening facing the heating disc, and water in the water tank is pumped to the water spray opening and sprayed to the heating disc through the water pump component. According to the air fryer, the water pump assembly is adopted to spray water on the heating plate, so that sufficient and stable water vapor can be generated to heat and wet food materials, the cooking taste is better, and the service life is longer.

Description

Air fryer

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of kitchen appliances, in particular to an air fryer.

[ background of the utility model ]

The air fryer utilizes a high-speed air circulation technology to rapidly heat air through a heating device, and high-power fans form rapidly circulating heat flow in a frying basket, so that a crisp surface layer is formed on the surface of food, water in the food is locked, the taste of common fried food which is fragrant and crisp is achieved, and oil smoke generated in the preparation process is very little.

In order to avoid eating too dry of material toasting and reduce the taste, air among the prior art explodes pot and includes the casing, inner bag and water tank, the internal electric heating chamber and the water tank of being equipped with of casing deposit the chamber, the inner bag is put and is heated at the electric heating intracavity, the intracavity is deposited at the water tank to the water tank installation, be equipped with water atomizing device in the water tank, the water tank is deposited and is equipped with water smoke transfer passage between chamber and the electric heating chamber, when the air explodes pot and uses, water smoke passes through water smoke transfer passage and gets into the electric heating chamber, under the stirring of fan, water smoke is evenly eaten material at electric heating intracavity heating and moist. However, the vibrating plate in the water atomization device is not high in stability, and is easy to damage or insufficient in vibration force after being used for a long time, so that the atomization effect is reduced, the efficiency of reheating the atomized water mist is too low, stable and effective water vapor cannot be generated, and the food wetting effect is reduced.

[ Utility model ] content

The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide the air fryer, a mode that the water pump assembly sprays water on the heating plate is adopted, sufficient and stable water vapor can be generated to heat and moisten food materials, the cooking taste is better, and the service life is longer.

In order to solve the technical problems, the utility model adopts the following technical scheme:

air fryer, including the inside casing that is formed with the culinary art chamber, fried basket has been placed to the culinary art intracavity, be equipped with in the casing to blow hot-blast subassembly of hot-blast to fried basket, hot-blast subassembly includes heating plate and fan, still be equipped with in the casing water tank and with the water pump assembly of water tank intercommunication, water pump assembly has the orientation the water jet that heating plate set up, water in the water tank passes through the water pump assembly pump to the water jet spouts to heating plate.

Further, the casing includes the pot body and pot cover, the pot cover lid is established on the pot body and inject and form the culinary art chamber, hot-blast subassembly is located the culinary art intracavity and be located fry basket below, the fan is located the below of dish generates heat.

Furthermore, the water pump assembly comprises a water pump and a water spray pipe, the water pump is connected between the water tank and the water spray pipe, the water pump is fixed on the pot body and located outside the cooking cavity, the water spray pipe is fixed on the pot body and located in the cooking cavity, and one side of the water spray pipe, which faces the heating disc, is provided with a plurality of water spray ports.

Further, the casing includes the pot body and articulates the pot cover on the pot body, the pot cover lid is established on the pot body and inject and form the culinary art chamber, hot-blast subassembly sets up on the pot cover and be located fry basket top, the fan is located generate heat and coil the top.

Furthermore, the water pump assembly comprises a water pump, a water spray pipe and a flexible water supply pipe, the water pump is fixed on the pot body and located outside the cooking cavity, the water spray pipe is fixed on the pot cover and located inside the cooking cavity, one end of the flexible water supply pipe is connected with the water spray pipe, and the other end of the flexible water supply pipe extends into the pot body and is connected with the water pump.

Furthermore, the water spray pipe surrounds the outer side of the fan, one end of the water spray pipe is closed, the other end of the water spray pipe is connected with the water pump, and the plurality of water spray ports are circumferentially and uniformly arranged on the water spray pipe at intervals.

Furthermore, the water tank can be detachably arranged on the pot body.

Furthermore, the water spray pipe is arranged below the heating plate; or the water spray pipe is arranged above the heating disc.

Furthermore, the heating plate comprises a plate body and an electric heating pipe embedded in the plate body, the surface of the plate body corresponding to the electric heating pipe is a wavy surface, and the water spray nozzles are arranged corresponding to the wavy surface.

Furthermore, the caliber of the water spraying opening is 1 mm-4 mm.

The utility model has the beneficial effects that:

the shell of the utility model is also internally provided with a water tank and a water pump assembly communicated with the water tank, the water pump assembly is provided with a water spray opening arranged towards the heating disc, and water in the water tank is pumped to the water spray opening and sprayed to the heating disc through the water pump assembly. Because the water pump stability among the water pump assembly is higher, the volume of drawing water is controllable, therefore life is longer, so adopt water pump assembly with the water pump to the water jet and spout to the mode of heating plate, can guarantee to produce the stable vapor of capacity all the time, promoted the heating and the moist effect of vapor to eating the material from this, the culinary art taste is better.

The casing includes the pot body and pot cover, and the pot cover lid is established on the pot body and is injectd and form the culinary art chamber, and hot-blast subassembly is located the culinary art intracavity and is located fried basket below, and the fan is located the below of heating plate. By the design, the weight of the pot cover can be reduced, a user can open and close the pot cover conveniently, and the hot air assembly can be connected with the main control board conveniently through a wire.

The water pump assembly comprises a water pump and a water spray pipe, the water pump is connected between the water tank and the water spray pipe, the water pump is fixed on the pot body and located outside the cooking cavity, the water spray pipe is fixed on the pot body and located inside the cooking cavity, and one side of the water spray pipe, facing the heating disc, is provided with a plurality of water spray nozzles. The water pump is fixed on the pot body and is located the culinary art chamber outside, so can make the water pump keep away from hot-blast subassembly, the life of water pump has been prolonged from this, and the spray pipe is located the culinary art intracavity, and the spray pipe is equipped with a plurality of water jets towards one side of the dish that generates heat, so, water in the water tank passes through the water pump and is pumped the back in the spray pipe, can spout to the dish that generates heat and heat by the water jet, thereby produce stable steam, the fan evenly transports steam to fried basket, realize the steam air-fried to food.

The casing includes the pot body and articulates the pot cover on the pot body, and the pot cover lid is established on the pot body and is injectd and form the culinary art chamber, and hot-blast subassembly sets up on the pot cover and is located fried basket top, and the fan is located and is generated heat a set top. The hot air assembly is positioned above the frying basket, so that a large amount of hot air and water vapor can quickly enter the frying basket to bake food materials, and the cooking efficiency is improved.

The water pump assembly comprises a water pump, a water spray pipe and a flexible water supply pipe, the water pump is fixed on the pot body and located on the outer side of the cooking cavity, the water spray pipe is fixed on the pot cover and located in the cooking cavity, one end of the flexible water supply pipe is connected with the water spray pipe, and the other end of the flexible water supply pipe extends into the pot body and is connected with the water pump. So design, flexible delivery pipe can extend or bend along with opening and shutting of pot cover to this guarantees that spray pipe and water pump communicate all the time, has avoided the leakage of water.

The spray pipe surrounds in the fan outside, and the one end of spray pipe is sealed, and the other end is connected with the water pump, and a plurality of water jet circumference evenly spaced locates on the spray pipe. So design can increase the quantity that sets up of water jet to promote and spout the water yield at the dish that generates heat, and then promote the production volume of steam, can also guarantee that water evenly spouts on the dish that generates heat in 360 degrees directions, so that hydroenergy is formed high temperature steam by quick vaporization.

The water tank is detachably arranged on the pot body. By the design, the water tank is convenient to add water and clean.

The heating plate comprises a plate body and an electric heating pipe embedded in the plate body, the surface of the plate body corresponding to the electric heating pipe is a wavy surface, and the water spray nozzles are arranged corresponding to the wavy surface. By the design, the contact area between water and the heating disc can be increased through the wavy surface, so that the water can be heated in time, and water vapor is generated quickly.

The caliber of the water jet is 1 mm-4 mm. By the design, water is sprayed on the heating plate in a spraying state, so that the size of each water drop in contact with the heating plate is reduced, and the water drops are quickly vaporized to form high-temperature water vapor; in addition, the processing and forming of the water spray nozzle are facilitated.

These features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is an exploded view of an air fryer in accordance with an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a fry basket according to one embodiment of the utility model;

FIG. 3 is a schematic diagram of a sprinkler pipe according to an embodiment of the present invention.

Reference numerals:

001. a cooking cavity; 100. a pan body; 110. a housing; 120. an inner container; 200. a pot cover; 300. a frying basket; 400. a hot air assembly; 410. a heating plate; 411. a tray body; 412. an electric heating tube; 420. a fan; 500. a water pump; 600. a water spray pipe; 610. and a water spraying opening.

[ detailed description ] embodiments

The utility model provides an air fryer, which comprises a shell, wherein a cooking cavity is formed in the shell, a frying basket is placed in the cooking cavity, a hot air assembly for blowing hot air to the frying basket is arranged in the shell, the hot air assembly comprises a heating disc and a fan, a water tank and a water pump assembly communicated with the water tank are further arranged in the shell, the water pump assembly is provided with a water spray opening facing the heating disc, and water in the water tank is pumped to the water spray opening and sprayed to the heating disc through the water pump assembly.

The shell of the utility model is also internally provided with a water tank and a water pump assembly communicated with the water tank, the water pump assembly is provided with a water spray opening arranged towards the heating disc, and water in the water tank is pumped to the water spray opening and sprayed to the heating disc through the water pump assembly. Because the water pump stability among the water pump assembly is higher, the volume of drawing water is controllable, therefore life is longer, so adopt water pump assembly with the water pump to the water jet and spout to the mode of heating plate, can guarantee to produce the stable vapor of capacity all the time, promoted the heating and the moist effect of vapor to eating the material from this, the culinary art taste is better.

The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.

Example one

Referring to fig. 1 to 3, the air fryer in this embodiment includes a housing, the housing includes a pot body 100 and a pot cover 200, the pot cover 200 is covered on the pot body 100 and is matched with the pot body 100 to form a cooking cavity 001, a fry basket 300 and a hot air assembly 400 for blowing hot air to the fry basket 300 are disposed in the cooking cavity 001, the hot air assembly 400 is mounted on the pot body 100 and is located below the fry basket 300, the hot air assembly 400 includes a heating plate 410 and a fan 420, the fan 420 is located below the heating plate 410, a water tank (not shown) and a water pump assembly communicated with the water tank are further disposed in the housing, the water pump assembly includes a water pump 500 and a water spray pipe 600, the water pump 500 is connected between the water tank and the water spray pipe 600, the water spray pipe 600 is fixed on the pot body 100 and is located in the cooking cavity 001, a plurality of water spray ports 610 are disposed on one side of the water spray pipe 600 facing the heating plate 410, water in the water tank is pumped into the water spray pipe 600 through the water pump 500, the water is sprayed to the heating plate 410 by the water spraying port 610 and heated, so that stable water vapor is generated, and the water vapor is uniformly transferred to the frying basket 300 by the fan 420, so that the food is subjected to steam air-frying. The water pump 500 is high in stability and controllable in water pumping amount, so that the service life is longer, and the mode that the water pump assembly sprays the water pump to the water spraying opening 610 and the heating plate 410 can ensure that sufficient and stable water vapor is always generated, so that the heating and wetting effects of the water vapor on food materials are improved, and the cooking taste is better; in addition, the hot air assembly 400 is mounted on the pot body 100, so that the weight of the pot cover 200 can be reduced, a user can open and close the cover conveniently, and the wire connection between the hot air assembly 400 and the main control panel of the air fryer can be facilitated.

The pot body 100 in this embodiment includes the outer shell 110 and the inner container 120, the inner container 120 and the pot cover 200 are matched to form the cooking cavity 001, the water pump 500 is fixed between the bottom of the inner container 120 and the bottom wall of the outer shell 110, that is, the water pump 500 is located outside the cooking cavity 001, so that the water pump 500 is far away from the hot air assembly 400, the heat radiation is reduced, and the service life of the water pump 500 is prolonged.

The spray pipe 600 in this embodiment surrounds the fan 420, and the spray pipe 600 is located below the heating plate 410, the spray pipe 600 is in an open ring shape, one end of the spray pipe 600 is closed, the other end is connected with the water pump 500, and the plurality of spray nozzles 610 are circumferentially and uniformly arranged on the top surface of the spray pipe 600 at intervals. So design, can effectively prolong the length of spray pipe 600, and then can increase the quantity that sets up of water jet 610 to promote to spout the water yield at the dish 410 that generates heat, and then promote the production volume of steam, in addition, can also guarantee that water evenly spouts on the dish 410 that generates heat in 360 directions, so that hydroenergy is formed high temperature steam by quick vaporization. It should be noted that, the outer diameter of the water spraying pipe 600 and the number of the water spraying ports 610 are adjusted by those skilled in the art according to the amount of water vapor required in actual cooking, so as to ensure the cooking taste.

The diameter of the water jet 610 in this embodiment is 1mm to 4 mm. When the aperture of the water jet 610 is smaller than 1mm, the processing difficulty of the water jet 610 is increased and the water jet is easily blocked by impurities, and when the aperture of the water jet 610 is larger than 4mm, water cannot be sprayed on the heating plate 410 in a spraying state after being sprayed out of the water jet 610, so that the water column flows downwards in a reverse direction, and the generation speed of high-temperature water vapor is reduced; in the embodiment, the aperture of the water spraying port 610 is preferably 2mm, so that the design ensures that water is sprayed on the heating plate 410 in a spraying state, thereby reducing the size of each water drop contacted with the heating plate 410, and further facilitating the water drops to be quickly vaporized to form high-temperature water vapor; in addition, the forming of water jet 610 is facilitated. Of course, the diameter of the water jet 610 may alternatively be 1mm, 1.5mm, 2.5mm, 3mm, 3.5mm, 4mm, etc.

It is understood that in other embodiments of the present invention, the spray pipe may be disposed under the heat generating plate by S-winding or spiral winding.

In order to further increase the generation rate of the high-temperature water vapor, the heating plate 410 in this embodiment includes a plate body 411 and an electric heating tube 412 embedded in the plate body 411, the electric heating tube 412 is an annular tube, protrusions and grooves are alternately arranged on the plate body 411 in the circumferential direction corresponding to the bottom surface of the electric heating tube 412, the protrusions and the grooves are connected to form a wavy surface, and the water spray nozzles 610 are located below the wavy surface and correspond to the wavy surface, so that the water sprayed from the water spray nozzles 610 can be directly sprayed on the wavy surface, the contact area between the water and the heating plate 410 is increased by the wavy surface, and the wavy surface is at the highest temperature, so that the water can be heated in time, and the water vapor is rapidly generated.

For the convenience to add water and wash the water tank in the water tank, water tank demountable installation is on the pot body 100 in this embodiment, and shell 110 is equipped with the mounting groove of indent promptly, and the notch of mounting groove is opened towards the rear side of air fryer, and the water tank is in the mounting groove through the installing port cartridge.

It can be understood that, in other embodiments of the present invention, the water spraying pipe may also be disposed above the heating plate, and the water spraying opening is disposed on the bottom surface of the water spraying pipe, and correspondingly, the top surface of the plate body corresponding to the electric heating pipe is circumferentially and alternately provided with protrusions and grooves, the protrusions and grooves are connected to form a wavy surface, and the water spraying opening is located above the wavy surface and corresponds to the wavy surface, so that water sprayed from the water spraying opening is directly sprayed on the wavy surface, the contact area between the water and the heating plate is increased by the wavy surface, and the wavy surface is at the highest temperature, so that the water can be heated in time, and thus water vapor is rapidly generated.

Example two

Compared with the first embodiment, the difference of this embodiment lies in, hot-blast subassembly is fixed on the pot lid and is located fried basket top, and the fan is located and is generated heat a set top, so design, can make a large amount of hot-blasts and steam fry the basket in the fast entering of fried basket top toast the edible material, has promoted cooking efficiency from this.

At this moment, the water pump assembly includes the water pump, spray pipe and flexible delivery pipe, the spray pipe is around in the fan outside, a water pump, the dish generates heat, the structure of spray pipe and water jet all refers to embodiment one and sets up, the below that the dish generates heat is located to the spray pipe or the top that the dish generates heat is located to the spray pipe, the one end and the spray pipe of flexible delivery pipe are connected, the other end stretches into the pot and is connected with the water pump, so design, flexible delivery pipe can extend or bend along with opening and shutting of pot cover, guarantee spray pipe and water pump with this and communicate all the time, water has been avoided taking place to leak.

While the utility model has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the utility model is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the utility model as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims (10)

1. Air fryer, including the inside casing that is formed with the culinary art chamber, fried basket has been placed to the culinary art intracavity, be equipped with in the casing to blow hot-blast subassembly to fried basket, hot-blast subassembly is including generating heat dish and fan, its characterized in that, still be equipped with in the casing water tank and with the water pump assembly of water tank intercommunication, water pump assembly has the orientation the water jet that generates heat set up, water in the water tank passes through the water pump assembly pump to the water jet and spout to the dish that generates heat.

2. The air fryer of claim 1, wherein said housing comprises a pan body and a pan cover, said pan cover being disposed on said pan body and defining a cooking cavity, said hot air assembly being disposed within said cooking cavity and beneath said fry basket, said fan being disposed beneath said heat generating tray.

3. The air fryer of claim 2, wherein said water pump assembly comprises a water pump and a spray pipe, said water pump being connected between said water tank and said spray pipe, said water pump being secured to said pan body and located outside of said cooking cavity, said spray pipe being secured to said pan body and located within said cooking cavity, said spray pipe having a plurality of said water jets on a side thereof facing said heat-generating plate.

4. The air fryer of claim 1, wherein said housing comprises a pot body and a lid hinged to said pot body, said lid being disposed on said pot body and defining a cooking chamber, said hot air assembly being disposed on said lid and above said fry basket, said fan being disposed above said heat-generating plate.

5. The air fryer of claim 4, wherein said water pump assembly comprises a water pump secured to said pot and positioned outside of said cooking cavity, a water jet secured to said pot cover and positioned within said cooking cavity, and a flexible water supply tube having one end connected to said water jet and another end extending into said pot body and connected to said water pump.

6. An air fryer according to claim 3 or claim 5, wherein said water jet pipe surrounds said fan, said water jet pipe being closed at one end and connected to said water pump at the other end, and a plurality of said water jet nozzles being circumferentially spaced evenly on said water jet pipe.

7. The air fryer of claim 6, wherein said water tank is removably mounted to said pan body.

8. The air fryer according to claim 6, wherein said water jet is disposed below said heat-generating plate; or the water spray pipe is arranged above the heating disc.

9. The air fryer according to claim 8, wherein said heating plate comprises a plate body and an electric heating tube embedded in said plate body, wherein the surface of said plate body corresponding to said electric heating tube is a wavy surface, and said water jet is arranged corresponding to said wavy surface.

10. The air fryer according to claim 1, wherein said water jet has a bore size of 1mm to 4 mm.

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