CN115211715A

CN115211715A - Steaming and baking device

Info

Publication number: CN115211715A
Application number: CN202210344812.2A
Authority: CN
Inventors: 徐绿坪; 胡波楹; 杨光
Original assignee: Zhejiang Supor Kitchen and Bathroom Electrical Appliance Co Ltd
Current assignee: Zhejiang Supor Kitchen and Bathroom Electrical Appliance Co Ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-10-21
Anticipated expiration: 2042-03-31
Also published as: CN115211715B

Abstract

The embodiment of the invention discloses a steaming and baking device which comprises a heating component, a shell and an inner container, wherein the inner container is arranged in the shell, an installation cavity is formed between the bottom wall of the shell and the bottom wall of the inner container, the heating component is arranged in the installation cavity, the heating component comprises a seat body, a first heating component and a second heating component, the first heating component and the second heating component are arranged on the upper surface of the seat body, the first heating component is arranged in the region, close to the middle of the seat body, and the second heating component is arranged in the region, close to the edge of the seat body, of the seat body. Therefore, the steaming and baking device provided by the embodiment of the invention has the advantages of high heating speed, high heating efficiency and high heating uniformity, and also has the function of stewing food.

Description

Steaming and baking device

Technical Field

The invention relates to the technical field of cooking equipment, in particular to a steaming and baking device.

Background

The steaming and baking integrated machine combines two functions of a steam box and an oven, and realizes the diversified functions of products. In the prior art, the steaming and baking integrated machine comprises a shell, an inner container and a heating assembly, the heating assembly is generally respectively arranged at the top and/or the side of the steaming and baking integrated machine, the steaming and baking integrated machine exists in the use process, especially when food is stewed and cooked, a cooker is directly placed on the bottom wall of the inner container, the bottom of the cooker is heated unevenly, and the taste and the heating efficiency of the food to be stewed and cooked or processed are further influenced.

Disclosure of Invention

The present invention is directed to solving, at least in part, one of the technical problems in the related art. Therefore, the embodiment of the invention provides a steaming and baking device. The steaming and baking device has the advantages of high heat increasing speed, high heating efficiency and high heating uniformity.

The steaming and baking device comprises a heating component, a shell and an inner container.

The inner bag sets up in the casing, the diapire of casing with be formed with the installation cavity between the diapire of inner bag, heating element sets up in the installation cavity, heating element includes the pedestal and sets up the first heater block and the second heater block of the upper surface of pedestal, first heater block set up in the pedestal is close to the region at the middle part of pedestal, second heat part set up in the pedestal is close to the region at the edge of pedestal.

According to the steaming and baking device provided by the embodiment of the invention, the heating assembly is arranged in the mounting cavity formed between the bottom wall of the shell and the bottom wall of the inner container, so that the functions of stewing and cooking soup can be realized.

According to the steaming and baking device provided by the embodiment of the invention, the first heating part arranged in the middle area of the base body and the second heating part arranged in the edge area of the base body are adopted, so that the heating area of the bottom of the steaming and baking device is greatly increased in the processes of stewing and cooking soup, and the heating temperature of the bottom of the inner container is more uniform; the heating by adopting the two heating parts can improve the heating rate and the speed of cooking food.

Therefore, the steaming and baking device has the advantages of high heating speed, high heating efficiency and uniform and good heating of food to be heated; in addition, the utility model also has the function of stewing food.

Optionally, the first heating member is electrically connected to a first electrically controlled switch, and the second heating member is electrically connected to a second electrically controlled switch. The steaming and baking device provided by the embodiment of the invention has the advantages of improving the temperature uniformity and the temperature control precision of the heating temperature by independently controlling the first heating component and the second heating component.

Optionally, the first heating member includes a first infrared heating member, and the first infrared heating member is concentrically and spirally arranged with a gradually increasing radius. The steaming and baking device provided by the embodiment of the invention has the advantages of strong heat penetrating power, high heating efficiency and high heating speed by adopting the infrared heating pipe for heating. Through arranging first infrared heating part circles round, increases the effective length of outer heating pipe, has further promoted the efficiency of heating and the food is heated evenly.

Optionally, the second heating part comprises a second infrared heating part, a metal dry-fire tube or a quartz tube coiled and fixed on the upper surface of the seat body. According to the steaming and baking device provided by the embodiment of the invention, the second heating part is wound on the upper surface of the seat body, so that the heating efficiency and uniformity are further improved.

Optionally, a through hole is formed in the bottom plate of the inner container, and the seat body is embedded in the through hole. According to the steaming and baking device provided by the embodiment of the invention, the seat body is embedded in the through hole, so that the seat body can be prevented from being shifted in the carrying process, and the steaming and baking device has the advantage of high installation stability.

Optionally, the base body comprises a mounting plate and a base edge extending upwards along the peripheral edge of the mounting plate. According to the steaming and baking device provided by the embodiment of the invention, the heat emitted by the heating assembly is locked in the mounting cavity through the mounting plate, so that the heat loss is reduced, and the power of the heating assembly is improved. In addition, the device also has the advantages of simple structure and high strength.

Optionally, the steaming and baking device of the embodiment of the present invention further includes a fixing frame, the fixing frame includes a first fixing portion, a U-shaped portion, and a second fixing portion, which are connected in sequence, a lower wall surface of each of the first fixing portion and the second fixing portion abuts against a bottom wall of the inner container, each of the first fixing portion and the second fixing portion is welded or riveted on the bottom wall of the inner container, and side walls of the base edge abut against two side edges of the U-shaped portion in a one-to-one correspondence manner. According to the steaming and baking device provided by the embodiment of the invention, the fixing frame is arranged to limit the heating assembly, so that the stability of the structure is improved.

Optionally, the steaming and baking device further comprises a heat-resistant glass panel, the heat-resistant glass panel is arranged on the mounting plate, and the side wall of the heat-resistant glass panel is abutted against the inner wall surface of the seat edge. The steaming and baking device provided by the embodiment of the invention has the advantages of convenience in cleaning and wiping.

Optionally, the steaming and baking device further comprises a steam generating device, the steam generating device is arranged between the shell and the inner container, and an air outlet of the steam generating device is communicated with the inner cavity of the inner container. According to the steaming and baking device provided by the embodiment of the invention, the steam generating device is arranged to provide enough food for steaming food, and the steam generating device has the advantages of uniform steam evaporation and controllable speed.

Optionally, the pyrex panel is a glass-ceramic panel or a borosilicate glass panel. Has the advantages of high heat-resisting temperature and convenient cleaning.

Optionally, the peripheral wall of the base body is provided with a heat insulation layer. According to the steaming and baking device provided by the embodiment of the invention, the heat loss can be reduced through the arranged heat insulation layer, and the advantage of reducing energy consumption is achieved.

Drawings

Fig. 1 is a perspective view of a steaming and baking apparatus according to an embodiment of the present invention.

Fig. 2 is another perspective view of the steaming and baking apparatus according to the embodiment of the present invention, with the door omitted.

FIG. 3 is another perspective view of the steaming device according to the embodiment of the present invention, in which the door and the heat-resistant glass panel are omitted.

Fig. 4 is a schematic view of the internal structure of the inner container according to the embodiment of the present invention.

Fig. 5 is a schematic structural view of a steam generating apparatus according to an embodiment of the present invention.

Reference numerals:

a steaming and baking device 100;

a housing 1; an inner container 2; a through hole 21; a bottom plate 22 of the inner container; an inner container steam outlet 23;

a heating assembly 3; the first heating member 31; a second heating member 32; a base body 33; a mounting plate 331; a seat rim 332; a thermal insulation layer 34;

a fixed frame 4; a U-shaped portion 41; a first vertical side 411; a transverse edge 412; a second vertical side 413; a first fixing portion 42; a second fixed portion 43;

a heat-resistant glass panel 5;

a steam generating device 6;

a food placing port 7;

and a door 8.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

A steaming and baking apparatus 100 according to an embodiment of the present invention will be described with reference to fig. 1 to 5.

The steaming and baking device 100 of the embodiment of the invention comprises a heating component 3, a shell 1 and an inner container 2.

The inner container 2 is arranged in the casing 1, an installation cavity is formed between the bottom wall of the casing 1 and the bottom wall of the inner container 2, the heating assembly 3 is arranged in the installation cavity, the heating assembly 3 comprises a seat body 33 and a first heating part 31 and a second heating part 32 which are arranged on the upper surface of the seat body 33, the first heating part 31 is arranged in the region of the middle part of the seat body 33, and the second heating part is arranged in the region of the edge of the seat body 33, which is close to the seat body 33, of the seat body 33. It is understood that the heating assembly 3 is disposed at the bottom of the steaming device 100.

In the steaming and baking device 100 according to the embodiment of the present invention, the heating unit 3 is disposed in the mounting cavity formed between the bottom wall of the casing 1 and the bottom wall of the inner container 2, so as to perform the functions of stewing soup and cooking soup.

According to the steaming and baking device 100 provided by the embodiment of the invention, the first heating part 31 arranged in the middle area of the base body 33 and the second heating part 32 arranged in the edge area of the base body 33 are adopted, so that the heating area of the bottom of the steaming and baking device 100 is greatly increased in the processes of stewing and cooking soup, and the heating temperature of a pot is more uniform; the heating by adopting the two heating parts can improve the heating rate and the speed of cooking food.

Therefore, the steaming and baking device 100 of the embodiment of the invention has the advantages of fast heating speed, high heating efficiency and even heating of the food to be heated. In addition, the utility model also has the function of stewing soup.

For convenience of description, the vertical direction in fig. 1 is taken as the height direction of the steaming and baking apparatus 100 according to the embodiment of the present invention, and the inward and outward direction in fig. 2 is taken as the inward and outward direction of the inner container 2.

The first heating member 31 is electrically connected to a first electrically controlled switch, and the second heating member 32 is electrically connected to a second electrically controlled switch.

According to the steaming and baking device 100 of the embodiment of the invention, the first heating component 31 and the second heating component 32 are respectively connected with the corresponding electric control switch for control, so that when food is cooked, the corresponding heating components can be selected to be turned on according to the actual temperature in the inner cavity of the inner container 2 and the size and the type of a cooking utensil, and the temperature uniformity and the temperature control precision of the heating temperature are improved. When the small-container cooker is used for steaming and stewing, the first heating part 31 can be controlled to be opened only, and the electric energy is saved.

As shown in fig. 3 and 5, the first heating member 31 includes a first infrared heating member which is concentrically and spirally arranged with a radius gradually increasing.

According to the steaming and baking device 100 provided by the embodiment of the invention, the first heating part 31 is set as the first infrared heating part, and the infrared heating pipe is adopted for heating, so that the steaming and baking device has the advantages of strong heat penetrating power, high heating efficiency and high heating speed, and can effectively improve the cooking speed of food; the infrared heating pipe can realize the function of well baking food due to the strong penetrating power of the wave emitted by the infrared heating pipe. Meanwhile, the first infrared heating part is arranged in a concentric mode with the radius gradually increasing in a rotating mode, the effective length of the outer heating pipe is increased, and the heating efficiency and uniformity are further improved. In addition, the first infrared heating part can assist in heating and evaporating accumulated water, and heating time is shortened.

Alternatively, the first infrared heating member may be an infrared heating wire.

For example, in other embodiments, the first infrared heating component may also be an infrared heating sheet, an infrared heating tube, or an infrared heating film.

As shown in fig. 3, the second heating member 32 includes a second infrared heating member, a metal dry-burning tube or a quartz tube wound on the upper surface of the base body 33.

According to the steaming and baking device 100 of the embodiment of the invention, the second heating part 32 is wound on the upper surface of the seat body 33, so that the effective length of the second heating part 32 is increased, and the heating efficiency and uniformity are further improved.

As shown in fig. 3 and 5, a through hole 21 is formed on the bottom plate 22 of the inner container, and the seat body 33 is embedded in the through hole 21.

According to the steaming and baking device 100 provided by the embodiment of the invention, the seat body 33 is embedded in the through hole 21, so that the situation that the position of the seat body 33 is deviated in the carrying process to influence the later use effect can be avoided, and the installation stability of the infrared heating component 3 is improved.

As shown in fig. 5, the seat body 33 includes a mounting plate 331 and a seat rim 332 extending upward along an outer circumferential edge of the mounting plate 331.

According to the steaming and baking device 100, the heat emitted by the heating component 3 is locked in the mounting cavity through the mounting plate 331 and then enters the inner cavity of the inner container 2, so that the heat is provided for heating food, and the power of the heating component 3 is improved.

Optionally, the upper surface of the mounting plate 331 is coated with a thermal barrier coating.

As shown in fig. 4 and 5, the peripheral wall of the base body 33 is provided with a heat insulating layer 34. Specifically, the mounting plate 331 and the seat rim 332 are each provided with a thermal barrier coating on the outer peripheral wall thereof.

According to the steaming and baking device 100 provided by the embodiment of the invention, the heat dissipation to the outside of the shell 1 can be reduced through the arranged heat insulation layer 34, so that the heat loss is reduced.

As shown in fig. 4 and 5, the steaming and baking device 100 further includes a fixing frame 4, the fixing frame 4 includes a U-shaped portion 41, a first fixing portion 42 and a second fixing portion 43, the first fixing portion 42 is connected to one end of the U-shaped portion 41, the second fixing portion 43 is connected to the other end of the U-shaped portion 41, a lower wall surface of each of the first fixing portion 42 and the second fixing portion 43 abuts against an upper surface of the inner container 2, and side walls of the seat rim 332 abut against two side edges of the U-shaped portion 41 in a one-to-one correspondence manner. Each of the first fixing portion 42 and the second fixing portion 43 is welded or riveted to the bottom wall of the liner.

According to the steaming and baking device 100 provided by the embodiment of the invention, the heating component 3 is limited by the arranged fixing frame 4, so that the problem that the heating component 3 shakes in an installation cavity is further avoided, and the stability of the structure is improved. In addition, the two side edges of the U-shaped portion 41 abut against the outer wall of the seat rim 332, so that the fixing area can be increased, and the fixing stability of the heating element 3 can be increased.

Specifically, the U-shaped portion 41 includes a first vertical side 411, a transverse side 412 and a second vertical side 413 connected in sequence, the first vertical side 411 is connected at an upper end to the first fixing portion 42, and the second vertical side 413 is connected at an upper end to the second fixing portion 43.

Optionally, the fixing frame 4 is integrally formed.

Alternatively, each of the first fixing portion 42 and the second fixing portion 43 is fixed to the upper surface of the inner container 2 by a screw or a stud. Has the advantage of convenient disassembly and assembly.

Alternatively, each of the first and second fixing

parts

42 and 43 has a plate shape.

Optionally, the outer bottom wall of the U-shaped portion 41 abuts the inner bottom wall of the housing 1.

As shown in fig. 2, the steaming device 100 further includes a heat-resistant glass panel 5, the heat-resistant glass panel 5 is disposed on the mounting plate 331, and a side wall of the heat-resistant glass panel 5 is in contact with an inner wall surface of the seat rim 332. It will be appreciated that the heating assembly 3 is provided on the underside of the pyrex panel 5.

The steaming and baking device 100 of the embodiment of the invention has the advantages of being convenient to clean and wipe through the arranged heat-resistant glass panel 5; compared with stainless steel, the stainless steel has the advantages of difficult yellowing of the surface and larger heating area after long-time use.

As shown in fig. 4, the steaming and baking device 100 further includes a steam generating device 6, the steam generating device 6 is disposed between the casing 1 and the inner container 2, and a steam outlet of the steam generating device 6 is communicated with an inner cavity of the inner container 2.

According to the steaming and baking device 100 provided by the embodiment of the invention, the steam generating device 6 is arranged to provide enough food for steaming food, and the steam generating device 6 has the advantages of uniform steam evaporation and controllable speed.

Optionally, the steam generating means 6 is arranged between the side wall of the casing 1 and the side wall of the inner container 2.

Specifically, the sidewall of the inner container 2 is provided with an inner container steam outlet 23, and the inner container steam outlet 23 is communicated with the steam outlet of the steam generating device 6, so that the steam generated by the steam generating device 6 can rapidly enter the inner cavity of the inner container 2 for steaming food.

The pyrex panel 5 is a glass-ceramic plate or a high borosilicate glass plate. Has the advantages of high heat-resisting temperature and convenient cleaning.

As shown in fig. 1 and 2, a food placing opening 7 and a door 8 are disposed on the front side of the housing 1 and the inner container 2, the door 8 is movably connected to the housing 1 and can move between a first position and a second position relative to the housing 1, wherein the door does not cover the food placing opening 7 in the first position, and the door covers the food placing opening 7 in the second position.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the second feature or the first and second features may be indirectly contacting each other through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples" and the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are exemplary and not to be construed as limiting the present invention, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. A steaming and baking device, comprising:

the novel anti-theft device comprises a shell (1) and an inner container (2), wherein the inner container (2) is arranged in the shell (1), and an installation cavity is formed between the bottom wall of the shell (1) and the bottom wall of the inner container (2);

heating element (3), heating element (3) set up the installation intracavity, heating element (3) include pedestal (33) and set up first heating element (31) and second heating element (32) of the upper surface of pedestal (33), first heating element (31) set up in pedestal (33) are close to the region at the middle part of pedestal (33), second heat component set up in pedestal (33) are close to the region at the edge of pedestal (33).

2. A steaming device according to claim 1, wherein the first heating member (31) is electrically connected to a first electrically controlled switch and the second heating member (32) is electrically connected to a second electrically controlled switch.

3. Device according to claim 2, characterized in that said first heating means (31) comprise first infrared heating means arranged in a concentric and progressive increase in radius, in a revolving manner.

4. The steaming and baking device as claimed in claim 2, wherein the second heating part (32) comprises a second infrared heating part, a metal dry-fire tube or a quartz tube coiled and fixed on the upper surface of the seat body (33).

5. The steaming and baking device as claimed in claim 1, wherein a through hole (21) is formed on a bottom plate of the inner container (2), and the seat body (33) is embedded in the through hole (21).

6. The steaming and baking apparatus as claimed in claim 5, wherein the holder body (33) comprises a mounting plate (331) and a holder rim (332) extending upward along an outer circumferential edge of the mounting plate (331).

7. The steaming and baking device as claimed in claim 6, further comprising a fixing frame (4), wherein the fixing frame (4) comprises a first fixing portion (42), a U-shaped portion (41) and a second fixing portion (43) which are connected in sequence, the lower wall surface of each of the first fixing portion (42) and the second fixing portion (43) abuts against the bottom wall of the inner container (2), each of the first fixing portion (42) and the second fixing portion (43) is welded or riveted on the bottom wall of the inner container (2), and the side walls of the seat edges (332) abut against the two side edges of the U-shaped portion (41) in a one-to-one correspondence manner.

8. The steaming and baking apparatus according to claim 6, further comprising a heat-resistant glass panel (5), wherein the heat-resistant glass panel (5) is provided on the mounting plate (331), and a side wall of the heat-resistant glass panel (5) abuts against an inner wall surface of the seat rim (332).

9. The steaming and baking device of claim 8, further comprising a steam generating device (6), wherein the steam generating device (6) is arranged between the shell (1) and the inner container (2), and an air outlet of the steam generating device (6) is communicated with an inner cavity of the inner container (2).

10. Steaming device according to claim 8, characterized in that the heat-resistant glass panel (5) is a glass-ceramic or borosilicate glass panel.