CN215686977U - Air guide assembly and smokeless baking tray with same - Google Patents

Abstract

The application relates to an air guide assembly and a smokeless baking tray with the same, wherein the air guide assembly comprises a body, a plurality of air guide openings are formed in the body, and fan blades extend out of any side edge of each air guide opening along the upwind direction; in all the fan blades, part of the fan blades incline towards the right side of the body, and part of the fan blades incline towards the left side of the body. The fan blades in different inclined directions are arranged, so that the flow direction of hot air is changed, the effect of guiding the wind direction in multiple directions is realized, and the problem of single wind direction in the past is solved.

Description

Air guide assembly and smokeless baking tray with same

Technical Field

The application relates to an air guide assembly and a smokeless baking tray with the same, which are applicable to the technical field of baking equipment.

Background

In the existing baking tray provided with the fan, the fan is mainly used for pumping air or oil smoke in the baking tray to the outside, so that the heat loss in the baking tray can be undoubtedly caused, and the heat utilization efficiency is reduced. In addition, when the fan inside the existing baking tray absorbs the inside air or oil smoke, the fan is limited in size in the baking tray, so that the fan can only directly exhaust air to part of food, uneven heating of the food can be caused, and the cooking quality is affected.

SUMMERY OF THE UTILITY MODEL

The application provides an air guide component and have smokeless overware of this subassembly, it can make the hot-blast process that blows out from the fan make the wind direction more diversified after the guide to can form the turbulent flow of hot-blast in the overware inside, make the food in the overware heated more evenly, also can improve hot-blast cyclic utilization efficiency simultaneously.

The application relates to an air guide assembly for a smokeless baking tray, wherein the air guide assembly is positioned between a fan of the smokeless baking tray and a cooking cavity of the smokeless baking tray and comprises a body, a plurality of air guide openings which are distributed at intervals are formed in the body, and fan blades are arranged at the air guide openings; the fan blades are obliquely arranged relative to the body.

One part of fan blades incline towards the right side of the body, and the other part of fan blades incline towards the left side of the body; the fan blades are arranged in a manner of being vertical to the body, and the fan blades positioned on the left side of the body and the fan blades positioned on the right side of the body are symmetrically arranged; the fan blades can be fixed at two ends of the body through rotating shafts.

The application also relates to a smokeless baking tray which comprises a body, wherein a cavity for accommodating the supporting piece is arranged in the body, a separation component is arranged in the cavity, the separation component separates the cavity into a cooking cavity and an air channel, a fan is arranged in the air channel, an air outlet of the air channel is communicated with one end of the cooking cavity, and an air return opening of the air channel is communicated with the other end of the cooking cavity; the smokeless baking tray also comprises the air guide assembly.

The separation assembly can comprise two side spacers which are respectively arranged at two sides of the cavity, the bearing piece is arranged between the two side spacers, and ribs which are arranged at intervals are arranged at the bottom of the bearing piece; the air duct may include a left air duct, a right air duct, and a lower air duct, the left air duct, the right air duct, and the lower air duct are communicated with the cooking cavity, and the left air duct and the right air duct are respectively formed between the side partition and the body; the top end of the side spacing piece can be fixedly connected with the machine body, the bottom of the side spacing piece is bent to form an installation part, and the bearing piece is supported on the installation part; an oil receiving disc can be arranged at the bottom in the cavity, and an air channel is formed between the supporting piece and the oil receiving disc or between the oil receiving disc and the machine body; the two ends of the air duct can be respectively provided with an arc-shaped flow guide piece.

The utility model provides an air guide assembly is through setting up the fan blade of different incline directions between fan and culinary art chamber to change hot-blast flow direction, realize the effect of multi-direction guide wind direction, solved the single problem of wind direction among the prior art, the messenger is heated more evenly, and hot-air cyclic utilization is rateed highly.

The utility model provides a smokeless overware, after having adopted above-mentioned air guide component, the wind direction of wind channel air outlet has been changed, make hot-blast can enter into the culinary art chamber with left and right direction, the rib that is petal form interval arrangement on the cooperation bearing piece, hot-blast forms the turbulent flow in the cavity, hot-blast retention time in the cavity has been increased, make hot-blast can be covered with whole region, it is more even to make food be heated, hot-air cyclic utilization is higher, the problem that food can only be heated locally and heat utilization efficiency is low among the prior art is solved.

Drawings

The present application is further described with the aid of the accompanying drawings, in which the embodiments do not constitute any limitation to the present application, and in which further drawings may be obtained without inventive step for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an air guiding assembly in this embodiment.

Fig. 2 is a schematic structural diagram of the smokeless bakeware of the present embodiment.

FIG. 3 is a cross-sectional view of the smokeless brazier of the present embodiment.

Fig. 4 is an enlarged view of a portion a in fig. 3.

FIG. 5 is an exploded view of the smokeless brazier of this embodiment.

Detailed Description

The present application is further described in conjunction with the following examples.

As shown in fig. 1 to 3, in an embodiment, the wind guiding assembly includes a main body 7, a plurality of wind guiding openings 71 are formed in the main body 7 at intervals, a fan blade 72 is arranged on a side portion of each wind guiding opening 71 to extend in a upwind direction, and the fan blade 72 may be obliquely arranged on the main body 7. In order to make the hot air enter the cooking cavity 11 in different flowing directions, a part of the blades of the body 7 can be inclined to the left, the other part of the blades can be inclined to the right, and a part of the blades can be vertically arranged. Preferably, the fan blades positioned on the left side of the body 7 and the fan blades positioned on the right side of the body 7 can be of a symmetrical structure, so that hot air from the air guide port is respectively guided to two cavity walls of the cavity, the hot air forms turbulence in the cavity, the retention time of the hot air in the cavity is prolonged, and the heat transfer efficiency is further improved. As an alternative embodiment, all the blades 72 may be disposed in an inclined manner in the same direction, so that the hot air coming out of the main body 7 is blown to the inner wall of the main body and turns back, thereby forming hot air in a turbulent state in the cooking cavity, and also heating the food more uniformly. The utility model provides an air guide assembly is through setting up the fan blade into along the direction slope of difference to the realization can multi-direction guide hot-blast, has solved the single problem of wind direction among the prior art, makes the food in the cavity be heated more evenly, and the cyclic utilization of steam is higher.

The fan blades 72 can be manufactured in a punching mode, and only a plurality of U-shaped notches are punched in the body 7 through a punching die, and then the fan blades 72 in the U-shaped notches are turned over. The fan blades 72 can also be swinging components fixed on the upper and lower sides of the body through rotating shafts, and the air outlet direction of the fan blades can be adjusted according to the requirement.

An embodiment of the smokeless baking tray with the air guide component is shown in fig. 2-4 and comprises a body 1, a cavity for accommodating a supporting part 3 is arranged in the body 1, a separation component is arranged in the cavity, the separation component separates the cavity into a cooking cavity 11 and an air duct 12, a fan 6 is arranged in the air duct 12, and the air guide component is arranged between the fan 6 and the cooking cavity 11. An air outlet of the air duct 12 is communicated with one end of the cooking cavity 11, and an air return inlet of the air duct 12 is communicated with the other end of the cooking cavity 11. That is, the setting of fan in this application can make hot-blast circulation flow in the wind channel in the fuselage, rather than draw the hot-blast out of the fuselage. As shown in fig. 3, the air duct in the smokeless pan includes a left air duct, a right air duct, and a lower air duct, and the left air duct, the right air duct, and the lower air duct are communicated with the cooking cavity 11, thereby forming a circulating air duct. As shown in fig. 3, an oil receiving pan 5 is provided at the bottom of the cavity, and the lower air duct is formed between the supporter 3 and the oil receiving pan 5. When the oil receiving disc is used, articles for absorbing oil smoke, such as water or other adsorbents, can be placed in the oil receiving disc, and oil smoke carried by hot air circulating in the air duct 12 can be absorbed by the water in the oil receiving disc 5 in the flowing process, so that the smokeless effect is achieved. In another embodiment, the lower air duct may also be formed between the oil pan 5 and the base of the fuselage.

As shown in fig. 2-3 and 5, the support member 3 may be a basket, on which ribs 32 are arranged at intervals in the shape of petals to provide divergent guidance for the hot air. Hot-blast turbulence in the formation of cavity has increased hot-blast residence time in the cavity, makes hot-blast whole region of cavity that can be covered with, makes food be heated more evenly, and hot-air circulation utilization is higher. It should be noted that the support member in the present application may be in other possible forms such as a baking tray for supporting the food to be cooked, and all of them are within the scope of the present application.

As shown in fig. 2-4, the partition assembly comprises two side partitions 2, the two side partitions 2 being arranged on either side of the cavity, respectively, and a carrier 3 being arranged between the two side partitions 2. The top of the machine body 1 is provided with an opening, and a turnover cover is arranged above the machine body 1 to cover the opening. The top end of the side spacer 2 is connected to the body 1, and the two side spacers 2 are located on both sides of the opening. Flow guide pieces are respectively arranged between the side partition pieces 2 and the side surface of the machine body 1. The left air duct and the right air duct are respectively formed between the side separating part 2 and the flow guide part, and the fan 6 is positioned in one of the air ducts.

As shown in fig. 3, the side partition 2 is provided with a hollow structure 21, and the air duct 12 is communicated with the cooking cavity 11 through the hollow structure 21. The hollow structure 21 may be formed by a plurality of spaced through holes, or may be formed as a grid or a grating. In order to make the air flow in the cavity smoother. The two ends of the air duct 12 are provided with arc-shaped flow guiding parts 8, and the arc-shaped flow guiding parts 8 can be the cavity walls of the cavities, or can be independent parts erected on the two sides of the cavities, such as sheet metal parts. In one embodiment, as shown in fig. 4, the bottom of the side baffles 2 are bent inward to form mounting portions 22 for supporting the support 3. The bottom surface of the supporting piece 3 is provided with a plurality of heating tubes 4 which are arranged at intervals.

During operation, fan 6 operates, forms the negative pressure in the return air inlet department in right wind channel, because the return air inlet intercommunication in culinary art chamber 11 and right wind channel, the hot-air in the culinary art chamber 11 then is by the suction to the right wind channel in, the air outlet and the culinary art chamber 11 intercommunication in right wind channel, fan 6 flows back the hot-air in the right wind channel to culinary art chamber 11 in, form a confined hot-air circulation, thereby make food be heated more evenly, make full use of heat energy, reduce the energy consumption, and more the power saving, efficiency is higher. Through set up as above between fan and culinary art chamber wind guide assembly, can control hot-blast wind direction better to make the food of culinary art intracavity be heated more evenly, hot-blast flow path is longer, has improved heat utilization efficiency.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the protection scope of the present application, and although the present application is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present application without departing from the spirit and scope of the technical solutions of the present application.

Claims (10)

1. The utility model provides an air guide component for smokeless overware which characterized in that: the air guide assembly is positioned between a fan of the smokeless baking tray and a cooking cavity of the smokeless baking tray and comprises a body, a plurality of air guide openings are formed in the body at intervals, and fan blades are arranged at the air guide openings; the fan blades are obliquely arranged relative to the body.

2. The air guide assembly according to claim 1, wherein: one part of fan blades incline towards the right side of the body, and the other part of fan blades incline towards the left side of the body.

3. The air guide assembly according to claim 2, wherein: the fan blades are arranged on the left side of the body and the fan blades on the right side of the body in a symmetrical mode.

4. The air guide assembly according to any one of claims 1 to 3, wherein: the fan blades are fixed at two ends of the body through rotating shafts.

5. A smokeless comal is characterized in that: the cooking device comprises a machine body, wherein a cavity for accommodating a supporting part is arranged in the machine body, a separation assembly is arranged in the cavity, the separation assembly separates the cavity into a cooking cavity and an air channel, a fan is arranged in the air channel, an air outlet of the air channel is communicated with one end of the cooking cavity, and an air return port of the air channel is communicated with the other end of the cooking cavity; the smokeless pan further comprises the air guide assembly according to any one of claims 1-4.

6. The smokeless grill of claim 5 wherein: the separation assembly comprises two side separation elements which are respectively arranged at two sides of the cavity, the bearing piece is arranged between the two side separation elements, and ribs which are distributed at intervals are arranged at the bottom of the bearing piece.

7. The smokeless grill of claim 6 wherein: the air duct comprises a left air duct, a right air duct and a lower air duct, the left air duct, the right air duct and the lower air duct are communicated with the cooking cavity, and the left air duct and the right air duct are formed between the side partition and the machine body respectively.

8. The smokeless grill of claim 7 wherein: the top end of the side spacing part is fixedly connected with the machine body, the bottom of the side spacing part is bent to form an installation part, and the bearing part is supported on the installation part.

9. The smokeless bakeware of any one of claims 5-8, wherein: an oil receiving disc is arranged at the bottom in the cavity, and an air channel is formed between the supporting piece and the oil receiving disc or between the oil receiving disc and the machine body.

10. The smokeless bakeware of any one of claims 5-8, wherein: and arc-shaped flow guide pieces are respectively arranged at two ends of the air duct.

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