CN207604796U

CN207604796U - A kind of heating structure of Steam roaster

Info

Publication number: CN207604796U
Application number: CN201720787420.8U
Authority: CN
Inventors: 周劲松; 吴丽萍; 蒋伟
Original assignee: Jiangmen Westinghouse Kitchen Small Household Electrical Appliance Co Ltd
Current assignee: Jiangmen top kitchen appliance Co., Ltd.
Priority date: 2017-06-30
Filing date: 2017-06-30
Publication date: 2018-07-13
Anticipated expiration: 2027-06-30

Abstract

The utility model discloses a kind of heating structures of Steam roaster, including babinet, the steam generation facility of high-temperature steam is provided in babinet equipped with liner, to multigroup heating device of liner heating and for liner, heating device includes the heating tube I and heating tube II that can be independently arranged heating temperature, heating tube I is arranged on the inside of liner roof, and heating tube II is arranged in liner bottom wall outer；Liner bottom wall outer is equipped with heat shield and forms heat-insulation chamber, and heating tube II is located in heat-insulation chamber and is fixed on heat shield, and heat insulation foam is equipped between heating tube II and heat shield；The utility model is by passing through setting up and down and the outside in liner two groups of heating tubes, it is set respectively to work independently, it, can be respectively to the heating temperature independent control in space above and below liner according to the heating requirements of food when use, cook heating effect more preferably, food is not susceptible to the problems such as burned；Heat shield and heat insulation foam are set also at heating tube II simultaneously, ensure the not destruction to other plastics or rubber parts, while heating effect is more preferable.

Description

A kind of heating structure of Steam roaster

Technical field

The utility model is related to Steam roaster, especially a kind of heating structure of Steam roaster.

Background technology

Steam roaster is a kind of cooking appliance by water thermal conversion at high-temperature steam to be heated to food, simultaneously It is additionally provided with heating tube inside liner and realizes baking function directly to carry out heating to food.

But in use, since food is typically to be suspended in liner by baking tray, and be connected to liner both sides Liner is divide into upper part and lower part by baking tray, and only in the case of the heating of upside, the heat foods efficiency for being located relatively at bottom is apparent It reduces, the extending heating time needed, leads to that energy consumption increases or even food bottom is underdone and top is burned；And it sometimes eats Heating temperature needed for the top and the bottom of object has particular/special requirement, and ideal culinary art effect is only unable to reach in the case of the heating of top. Therefore, it is necessary to separately set a heating tube below liner, in order to which liner baking tray is with the heating of down space, but it is set up directly on liner Lower inside, cooking process food juice etc. is easy to be fallen to be stained with and sticks in heating tube, and cleaning is extremely onerous, without removing its surface Incrustation be easy to cause heating tube effect again and reduce and even damage, therefore heating tube can only be arranged in liner bottom wall outer, every Wall of inner container to heat internal lower space.But external structure, first, heating effect is undesirable, down space temperature on liner Difference is larger, is easily damaged second is that the plastics or rubber parts between liner and babinet are heated.

Invention content

For overcome the deficiencies in the prior art, the utility model provides a kind of heating structure of Steam roaster.

Technical solution adopted by the utility model to solve its technical problems is：

A kind of heating structure of Steam roaster, including babinet, the babinet is interior to be equipped with liner, to the more of liner heating Group heating device and the steam generation facility that high-temperature steam is provided for the liner, the heating device include that can be independently arranged The heating tube I and heating tube II of heating temperature, on the inside of the liner roof, the heating tube II is set for the heating tube I settings It sets in the liner bottom wall outer；The liner bottom wall outer is equipped with heat shield and forms heat-insulation chamber, and the heating tube II is located at institute It states in heat-insulation chamber and is fixed on heat shield, heat insulation foam is equipped between the heating tube II and heat shield.

The liner is equipped with downwardly extending mounting plate, and the heat shield is fixed on the mounting plate.

The liner back side be equipped with can independent control wheel rotor, make the liner up-and-down hot wind convection current.

Liner bottom wall outer is fitted with heat-conducting plate.

The heat-conducting plate is aluminium panels.

The heat shield both sides are equipped with outer extended plate；The panel is resisted against heat-insulated described in the liner at the bottom and sandwiched Cotton.

The heat insulation foam is two layers.

The utility model has the beneficial effects that：By setting up and down and the outside in liner two groups of heating devices, make It respectively works independently, can be independent to the heating temperature in space above and below liner respectively according to the heating requirements of food when use Control, more preferably, food is not susceptible to the problems such as burned to culinary art heating effect；Simultaneously also heating tube II at setting heat shield and Heat insulation foam ensures the not destruction to other plastics or rubber parts, while heating effect is more preferable.

Description of the drawings

The utility model is further illustrated with reference to the accompanying drawings and examples.

Fig. 1 is the structural schematic diagram of the utility model Steam roaster；

Fig. 2 is the structural schematic diagram of the utility model；

Fig. 3 is the structural schematic diagram of the utility model liner.

Specific implementation mode

Referring to figs. 1 to Fig. 3, a kind of heating structure of Steam roaster, including babinet 1, babinet 1 is interior to be equipped with liner 2, to liner Multigroup heating device 3 of 2 heating and the steam generation facility that high-temperature steam is provided for liner 2, heating device 3 includes can be independent The heating tube I31 and heating tube II 32 of heating temperature are set, and heating tube I 31 is arranged on the inside of 2 roof of liner, heating tube II 32 are arranged in 2 bottom wall outer of liner；2 bottom wall outer of liner is equipped with heat shield 4 and forms heat-insulation chamber 41, and heating tube II32 is located at heat-insulated It in chamber 41 and is fixed on heat shield 4, is that 4 interior sidewall surface of heat shield is equipped with two between heating tube II 32 and heat shield 4 The heat insulation foam 5 of layer.

By setting up and down and the outside in the liner two groups of heating devices 3, it is made respectively to work independently, root when use According to the heating requirements of food, heating effect can be cooked more preferably respectively to the heating temperature independent control of down space on liner 2, Food is not susceptible to the problems such as burned；Heat shield 4 and heat insulation foam 5 are set also at heating tube II 32 simultaneously, ensured not to it The destruction of its plastics or rubber parts, at the same it is more preferable to the heating effect of liner bottom wall, reduce energy consumption.

Further, liner 2 is equipped with downwardly extending mounting plate 22, and heat shield 4 is fixed on mounting plate 22, when make every Heat cover 4 is directly assembled with liner 2, and fitted position is easily controllable, is effectively ensured the formation of heat-insulation chamber 41 and good heat insulation, and two It is to be assembled in babinet again after being assembled with liner 2, installation is more easy.

In addition, 2 back side of liner be equipped with can the wheel rotor 6 of independent control can be opened for requiring the food integrally heated The wheel rotor 6, makes on liner 2 that hot air convection, internal thermal field are more uniformly distributed between down space.

Since liner 2 is usually that stainless steel is constituted, and heating tube II 32 is directly attached to its bottom to its direct height Temperature heats, and 2 bottom wall of liner is susceptible to burned spot at the contact surface of the two after long-time.Therefore, it can be pasted in 2 bottom wall outer of liner Conjunction has heat-conducting plate 21, using the good heat conductivility of aluminium, it is made uniformly to be heated to 2 bottom wall of liner, can effectively avoid burning Spot problem.

In order to further prevent heat from escaping through the gap between 2 bottom wall of liner and heat shield 4, the efficiency of heating surface is caused to drop It is low, 4 both sides of heat shield can be made to be equipped with outer extended plate 42, panel 42 is resisted against 2 bottom of liner and sandwiched heat insulation foam 5, make liner 2 with Close to sealing state between heat shield 4, heating effect is more preferably.

Claims

1. a kind of heating structure of Steam roaster, including babinet (1), the babinet (1) is interior to be equipped with liner (2), to the liner (2) the multigroup heating device (3) heated and the steam generation facility for the liner (2) offer high-temperature steam, feature exist In：The heating device (3) includes the heating tube I (31) and heating tube II (32) that can be independently arranged heating temperature, the heating On the inside of the liner (2) roof, the heating tube II (32) is arranged in the liner (2) bottom wall outer for pipe I (31) settings；Institute It states liner (2) bottom wall outer and forms heat-insulation chamber (41) equipped with heat shield (4), the heating tube II (32) is located at the heat-insulation chamber (41) it in and is fixed on heat shield (4), heat insulation foam (5) is equipped between the heating tube II (32) and heat shield (4).

2. heating structure according to claim 1, it is characterised in that：The liner (2) is equipped with downwardly extending mounting plate (22), The heat shield (4) is fixed on the mounting plate (22).

3. heating structure according to claim 1, it is characterised in that：Liner (2) back side is equipped with can independent control Wheel rotor (6) makes the liner (2) up-and-down hot wind convection current.

4. heating structure according to claim 1, it is characterised in that：Liner (2) bottom wall outer is fitted with heat-conducting plate (21).

5. heating structure according to claim 4, it is characterised in that：The heat-conducting plate (21) is aluminium panels.

6. heating structure according to claim 1, it is characterised in that：Heat shield (4) both sides are equipped with outer extended plate (42)；The panel (42) is resisted against heat insulation foam (5) described in the liner (2) bottom and sandwiched.

7. heating structure according to claim 1, it is characterised in that：The heat insulation foam (5) is two layers.