CN204427799U - A kind of air fryer - Google Patents

Abstract

The utility model discloses an air fryer, which comprises a casing, in which there is a food processing cavity, a heat radiation device, a control circuit and an air guide device, and a frying basket is arranged in the food processing cavity, and is characterized in that: the machine A humidifier is also provided inside the shell, and the humidifier is connected with a steam delivery channel for delivering water vapor to the food processing cavity. The control circuit is connected with the humidifier to control the working state of the humidifier. The utility model is mainly used for making food at home.

Description

an air fryer

technical field

The utility model relates to small household appliances, in particular to an air fryer.

Background technique

The existing air fryer utilizes a heating device to quickly heat the air inside the fryer, and forms a rapid hot air flow in the frying basket through a high-power fan. However, while heating the food, a large amount of water in the food is consumed, making the The prepared food loses water seriously, resulting in dry food, poor taste, and a large loss of nutrition. At the same time, the outer surface of the food is prone to excessive scorching and carbonization.

Contents of the invention

The purpose of the utility model is to provide an air fryer to ensure that the baked food will not lose too much water.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an air fryer, including a casing, a food processing cavity, a heat radiation device, a control circuit and an air guiding device are arranged in the casing, and a frying basket is arranged in the food processing cavity , it is characterized in that: a humidifier is also provided in the casing, the humidifier is connected with a steam delivery channel for transporting water vapor to the food processing cavity, the control circuit is connected with the humidifier, and is used to control the humidity of the humidifier working status.

Further, the humidifier has a water storage tank and a steam outlet, and the steam outlet is connected to the steam transmission channel.

Further, the humidifier is fixedly connected with the casing, and the humidifier is provided with a water injection port, and the water injection port is located above the water storage bin.

Further, the water storage bin is slidably connected with the casing, and the top of the water storage bin is open.

Further, the humidifier is provided with a steam sending fan that sends the water vapor generated by the water storage tank to the steam outlet, and the steam sending fan is driven by a steam sending motor, and the steam sending motor is controlled by the control circuit.

Further, the humidifier is provided with a waterproof chamber, and the steam sending motor is arranged in the waterproof chamber.

Further, the casing includes an upper casing and a lower casing, and the humidifier is arranged on the upper casing or the lower casing.

Further, the steam transmission channel is a steam transmission pipe, the steam inlet end of the steam transmission pipe is connected to the steam outlet of the humidifier, and the steam outlet end of the steam transmission pipe is located above the top edge of the frying basket.

Further, the steam delivery pipe has multiple steam outlets, and the steam outlets are symmetrically distributed along the top edge of the fryer basket.

Further, the humidifier is an ultrasonic humidifier or a thermal evaporation humidifier.

After adopting the above-mentioned technical scheme, the utility model has the following advantages: After installing the humidifier, the air fryer can be equipped with a humidity adjustment function, so that the rapidly flowing hot air in the fryer can contain a certain degree of moisture, preventing a large amount of food moisture loss , to ensure good freshness of the baked food, less nutrient loss, improve the nutritional content and freshness of the food, ensure that the surface of the baked food is not excessively burnt and carbonized, and achieve the effect of "crisp on the outside and tender on the inside". While roasting food is low in fat, it can effectively improve the taste of food.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is further described:

Fig. 1 is the structural representation of the utility model embodiment one;

Fig. 2 is the enlarged view of I place in Fig. 1;

Fig. 3 is the relative distribution schematic diagram of the steam outlet end of steam pipe in embodiment one;

Fig. 4 is the structural representation of the second embodiment of the utility model;

Fig. 5 is the schematic diagram after the water storage tank is extracted out in embodiment two;

Fig. 6 is a schematic diagram of the water storage bin in the embodiment after being filled with water.

Detailed ways

The utility model provides an air fryer, which comprises a casing, in which there is a food processing chamber, a heat radiation device and an air guiding device, a frying basket is arranged in the food processing chamber, and a humidifier is also arranged in the casing. The humidifier is connected with a steam delivery channel for delivering water vapor to the food processing chamber. The utility model can make the air fryer have a humidity adjustment function by setting a humidifier, so that the rapidly flowing hot air in the fryer can contain a certain degree of moisture, prevent a large amount of moisture loss in food, and ensure that the freshness of baked food is good. There is less loss of nutrients, which improves the nutritional content and freshness of the food, ensures that the surface of the baked food is not excessively burnt and carbonized, and achieves the effect of "crisp on the outside and tender on the inside". Taste.

See the following examples for details.

Embodiment one:

Shown in Figures 1, 2 and 3 is the first embodiment of the utility model.

See Fig. 1, casing comprises upper shell 11, lower shell 12 and base 13, and lower shell 12 is fixed on the base 13, and upper shell 11 can be separated with lower shell 12, has food processing cavity 100 in the lower shell 12, food processing cavity Frying basket 2 is placed in 100, and heat radiation device and air guiding device are arranged in upper shell 11. In this embodiment, the heat radiation device adopts a heating pipe 4, and the heating pipe 4 is arranged above the frying basket 2. The air guide device includes an air guide fan 51 and an air guide motor 5, and the air guide motor 5 is arranged above the heating pipe 4. , when the air fryer is working, the heating pipe 4 works, and the air guide motor 5 drives the air guide fan 51 to rotate, and the air in the food processing chamber 100 is driven and passes through the gap of the heating pipe 4, so that the air is heated and blows to the fryer. Food to be processed in basket 2.

In this embodiment, the humidifier 6 is arranged in the upper shell 11. It can be seen in conjunction with FIG. 1 and FIG. 2 that the humidifier 6 is fixedly connected with the upper shell 11. Processed, also can be installed and fixed on the upper shell 11 after being processed separately, the latter is easy to disassemble and clean, and is conducive to long-term maintenance. The humidifier 6 has a water storage bin 61 and a steam outlet 62, and the steam outlet 62 is connected with a steam delivery channel. Since the humidifier 6 is located in the upper shell 11, and the food processing cavity 100 is located in the lower shell 12, the steam outlet 62 is arranged at the bottom of the humidifier 6, so there is a steam delivery channel 63 in the humidifier 6, in order to facilitate atomization The water vapor in the food can quickly enter the food processing chamber 100, and the steam delivery fan 64 is provided in the steam delivery passage 63, and the steam delivery fan 64 is driven by the steam delivery motor 65. General motors cannot work in the environment with heavy water vapor for a long time. Therefore, in order not to increase the waterproof requirements for the steam delivery motor 65, a waterproof chamber 66 is provided in the humidifier 6, and the steam delivery motor 65 is arranged in the waterproof chamber 66. The motor shaft of the motor 65 extends out of the waterproof cavity 66 and is connected with the steam sending fan 64 .

Humidifier 6 is provided with water injection port 67, and the position of water injection port 67 should be close to water storage bin 61 and be positioned at the top of water storage bin 61, can not flow outside water storage bin 61 when guaranteeing adding water, and water injection port 67 is provided with stopper. A corresponding water level indicator is set outside the humidifier 6, which can display the water level in the water storage bin 61 in real time, avoid adding too much water, overflowing the water storage bin 61, and directly flowing into the food processing chamber 100 through the steam delivery channel 63 and the steam delivery channel.

There is also a control circuit in the casing, which controls the working status of the humidifier 6 and the steam delivery motor 65. According to the preset process, when the food processing chamber 100 needs water vapor to enter, the control circuit controls the humidifier 6 and the steam delivery motor. 65 starts, when the food processing cavity 100 does not need water vapor to enter, the control circuit controls the humidifier 6 and the steam delivery motor 65 to close. Further, according to the preset process, the control circuit can control the humidifier 6 and the steam delivery motor 65 to work intermittently.

In this embodiment, the steam transmission channel is the steam transmission pipe 7, and the steam inlet end of the steam transmission pipe 7 is connected with the steam outlet 62 of the humidifier 6, in order to allow the water vapor entering the food processing chamber 100 to be quickly added to the surface of the baked food In the hot air flow, the steam outlet end of the steam pipe 7 is located above the top edge of the fryer basket 2, while considering that the humidity in the fryer can be changed stably and uniformly, as shown in Figure 3, the steam pipe 7 has four The steam outlet is symmetrically distributed along the top edge of the frying basket 2. Of course, the number of steam outlets of the steam pipe 7 can be set according to needs, from one, two, three, four, five or even more, all possible. The steam pipe 7 is preferably a hose, which is convenient for arrangement, and can deform and adapt to the positional interference that may occur after the installation of each component in the upper shell 11 .

The humidifier 6 of this embodiment can also be fixed in the lower case 12 .

Embodiment two:

Shown in Figure 4, 5 and 6 is the second embodiment of the utility model. The basic structure of this embodiment is similar to that of the first embodiment, and the difference from the first embodiment is that the humidifier 6 is arranged on the lower case 12 .

As shown in Fig. 4, the water storage bin 61 of the humidifier 6 is set separately and is slidably connected with the lower case 12. It is similar to a drawer structure and can slide horizontally relative to the lower case 12. The top of the water storage bin 61 is open. When water needs to be added, the water storage bin 61 is pulled out of the lower case. 12. As shown in Figure 5, expose the top opening of the water storage bin 61, pour a certain amount of water into the water storage bin 61, and then push the water storage bin 61 into the lower shell 12, as shown in Figure 6, at this time the humidifier 6 can work normally Already working. In order to facilitate the user to pull and pull the water storage bin 61 , a handle is provided on the outer wall of the water storage bin 61 . In order to observe the amount of water in the water storage bin 61 conveniently, the water storage bin 61 can be made of transparent material, or a water level mark can be set on the water storage bin 61 .

In this embodiment, the position of the water storage bin 61 is lower than the top of the frying basket 2, so the water vapor is transported upwards to the food processing chamber 100, the steam delivery channel 63 is located above the water storage bin 61, and the lower end of the steam delivery channel 63 is connected to the opening of the water storage bin 61. Connect, the upper end connects steam pipe 7.

The humidifier 6 of this embodiment can also be fixed in the upper case 11 .

In the above two embodiments, the humidifier 6 is built in the casing, and the overall appearance of the air fryer is better. In addition, instead of using the steam pipe 7 to transport water vapor, the steam transmission channel can also be directly injection-molded in the casing. Due to the presence of the heat radiation means, it is also possible to promote the water vapor generation of the humidifier 6 . The humidifier 6 can adopt an ultrasonic humidifier or a thermal evaporation humidifier or other common humidifiers.

In addition to the above-mentioned preferred embodiment, the utility model also has other implementation modes, those skilled in the art can make various changes and deformations according to the utility model, as long as they do not depart from the spirit of the utility model, all should belong to the appended rights of the utility model The scope defined by the requirement.

Claims (10)

1. An air fryer, comprising a casing, with a food processing cavity, a heat radiation device, a control circuit and an air guiding device in the casing, and a frying basket is arranged in the food processing cavity, and it is characterized in that: the casing also has A humidifier is provided, and the humidifier is connected with a steam transmission channel for transporting water vapor to the food processing cavity. The control circuit is connected with the humidifier to control the working state of the humidifier. 2 . The air fryer according to claim 1 , wherein the humidifier has a water storage bin and a steam outlet, and the steam outlet is connected to a steam transmission channel. 3 . 3 . The air fryer according to claim 2 , wherein the humidifier is fixedly connected to the casing, and a water injection port is provided on the humidifier, and the water injection port is located above the water storage bin. 4 . 4. The air fryer according to claim 2, wherein the water storage bin is slidingly connected to the casing, and the top of the water storage bin is open. 5. The air fryer according to claim 2, 3 or 4, characterized in that: the humidifier is equipped with a steam supply fan that sends the water vapor generated by the water storage tank to the steam outlet, and the steam supply fan is driven by a steam supply motor Driven, the steam delivery motor is controlled by the control circuit. 6 . The air fryer according to claim 5 , wherein a waterproof chamber is provided in the humidifier, and the steam sending motor is arranged in the waterproof chamber. 7 . 7. The air fryer according to any one of claims 1 to 4, characterized in that: the casing includes an upper casing and a lower casing, and the humidifier is arranged on the upper casing or the lower casing. 8. The air fryer according to any one of claims 1 to 4, characterized in that: the steam transmission channel is a steam transmission pipe, the steam inlet end of the steam transmission pipe is connected to the steam outlet of the humidifier, and the steam transmission pipe The steam outlet of the fryer basket is located above the top edge of the fryer basket. 9. The air fryer according to claim 8, wherein the steam delivery pipe has a plurality of steam outlets, and the steam outlets are symmetrically distributed along the top edge of the frying basket. 10. The air fryer according to any one of claims 1 to 4, wherein the humidifier is an ultrasonic humidifier or a thermal evaporation humidifier.