CN202537261U

CN202537261U - Forced-discharging type fast hot whirlwind circulated baking oven

Info

Publication number: CN202537261U
Application number: CN201220137535XU
Authority: CN
Inventors: 沈永雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-04-05
Filing date: 2012-04-05
Publication date: 2012-11-21
Anticipated expiration: 2022-04-05

Abstract

The utility model relates to a forced-discharging type fast hot whirlwind circulated baking oven, which comprises a shell and a baking device. The shell is composed by a shell body and a shell cover, and the shell body and the shell cover are mutually combined in a sealing mode to form a sealed cavity. The baking device comprises a food baking basket and a heating pipe which are arranged in the sealed cavity. The baking oven is further provided with a rotating part for forming high-speed hot whirlwind air flow, a high-speed fan electric motor and a hot whirlwind air flow circulation mechanism. The tail end of the high-speed fan electric motor is provided with fan blades. The hot whirlwind air flow circulation mechanism is composed of an air guiding channel, a spiral whirlwind air guiding channel, hollow-out parts and air guiding openings, wherein the air guiding channel is formed by the circumferential lateral wall of the food baking basket and the circumferential inner wall of the shell, the spiral whirlwind air guiding channel is arranged at the inner-side bottom of the shell, and the hollow-out parts are respectively arranged at the bottom of the food baking basket and the top of the food baking basket. During a high-speed hot whirlwind circulation process, the surface of food is performed with 360-degree all-dimensional high-efficiency baking heating, accordingly the surface of food can be quickly golden and crispy, and the inside of the food can be smooth and delicious in taste. Moreover, the high-speed hot whirlwind air flow is adopted to cook the food, thereby lowering the fat content in the food and being fast, low energy consumption, environment-protection and healthy.

Description

A kind of forced-ventilated Rapid Thermal whirlwind circulation oven

[technical field]

The utility model belongs to the roasting plant technical field, relates in particular to a kind of forced-ventilated Rapid Thermal whirlwind circulation oven.

[background technology]

At present, the equipment of existing cooking food like oven, mainly adopts Electric heating and combustion gas mode of heating; These two kinds of ovens in order to improve the efficiency of heating surface and energy-saving effect, install infrared facility because heats own is not high above that additional usually; But effect is still not obvious, and the thermal effect utilization rate is not high, causes heat time heating time longer; And inhomogeneous to the food heating, cured effect is bad, has a strong impact on mouthfeel and outward appearance.

[utility model content]

In order to solve the above-mentioned technical problem that exists in the prior art, it is a kind of that the utility model provides.

The technical scheme that the prior art problem that solves the utility model is adopted is:

A kind of forced-ventilated Rapid Thermal whirlwind circulation oven; Include shell, apparatus for baking; Said shell mainly is made up of housing and cap; And sealing combines to form closed cavity each other, and said apparatus for baking comprises the roasting food basket that is used for food and is used for the heat-generating pipe of heated baking food, and is located in the closed cavity; This oven also includes a fan electromotor and the hot cyclonic air flow cycling mechanism that is used to form hot cyclonic air flow, and the rotation section of said fan electromotor is passed said shell and put in the closed cavity, and said rotation section end is provided with fan blade; Said hot cyclonic air flow cycling mechanism includes and forms air-guiding aisle between said roasting food basket circumferential side wall and the shell inner circumferential wall, said shell inside bottom is provided with spiral whirlwind wind guide tank, and bottom the said roasting food basket and top is respectively equipped with hollow-out parts and the air guide hole that is communicated with air-guiding aisle.

As the utility model optimized technical scheme, the recessed in the shape of a spiral groove body type of said spiral whirlwind wind guide tank, said hollow-out parts is netted.

As the utility model optimized technical scheme, said roasting food basket mainly is made up of basket body and cover body, and said hollow-out parts is located at said basket body bottom, and said air guide hole is located at said cover body top.

As the utility model optimized technical scheme, it is inboard that the heat-generating pipe of said oven and cover body are located at said cap successively, and said fan blade is located between said cap and the cover body non-contactly.

As the utility model optimized technical scheme, this oven also is provided with an intelligent exhaust outlet of in bake process, food moisture being discharged, and said intelligent exhaust outlet passes said basket cover and cap, is connected with the external world.

As the utility model optimized technical scheme, said oven also is provided with the temperature probe (4) that is used for the induction cook temperature, and the micro-computer controlling apparatus or the machine control unit that are used to control cooking time and temperature.

The beneficial effect of the utility model:

The utility model passes through technique scheme; Can be in hot whirlwind cyclic process carry out the comprehensive efficient baking heating of 360 degree to foodstuff surface; Can make foodstuff surface golden yellow crisp rapidly; Internal taste is soft tasty, shows tradition baking, the outward appearance of frying and whole advantages of mouthfeel fully; And utilize the hot cyclonic air flow of high speed that food is cooked, and compare with traditional electrical fryer etc., can reduce the fat content of food greatly; Both reached cooking method quick, healthy, environmental protection; Can make the healthy cuisines of low fat, low power consuming again, add that the hot cyclonic air flow of its use fries, smell that therefore produces than traditional frying mode and steam are still less; To ambient influnence still less, and be convenient to the cleaning.

In addition; Temperature probe and micro-computer controlling apparatus or mechanical device that the user can be provided with through this oven; Regulate heating-up temperature and time according to different foods and quantity of food, let food accomplish and make, and close automatically in preference temperature with in the time; So that obtain best culinary art effect, and have high-intelligentization and automation.

[description of drawings]

Fig. 1 is the structural representation of the said a kind of forced-ventilated Rapid Thermal whirlwind circulation oven of the utility model;

Fig. 2 is the structural representation of the spiral whirlwind wind guide tank of the said a kind of forced-ventilated Rapid Thermal whirlwind circulation oven of the utility model.

[specific embodiment]

Below in conjunction with accompanying drawing the utility model technical scheme is elaborated.

Shown in Fig. 1 and Fig. 2:

The utility model provides a kind of forced-ventilated Rapid Thermal whirlwind circulation oven, includes shell 1 and the apparatus for baking of being located in this shell 12; Wherein, shell 1 mainly is made up of housing 11 and cap 12, and sealing combines to form cavity 13 each other, and apparatus for baking 2 is located in the cavity 13.Said apparatus for baking 2 comprises roasting food basket 21 that is used for food and the heat-generating pipe 22 that is used for heated baking food; Roasting food basket 21 mainly is made up of basket body 211 and basket cover 212, and forms air-guiding aisle 14 between blue 21 circumferential side wall of roasting food and shell 1 inner circumferential wall; Be positioned at shell 1 inside bottom (being housing 11 inside bottom) and be provided with spiral whirlwind wind guide tank 15; Spiral whirlwind wind guide tank 15 is groove-like in the shape of a spiral; The air-guiding aisle 14 that is positioned at shell 1 inside bottom is bent upwards extends to blue 21 (the basket bodies 211) of roasting food bottom; Blue 21 bottoms of said roasting food are provided with netted hollow-out parts 213, and roasting food basket 21 (basket cover 212) top is provided with air guide hole 214, and said heat-generating pipe 22 is positioned at roasting food blue 21; In addition, cap 12 outsides are equipped with high-speed fan motor 3, and the rotation section 31 of fan electromotor 3 is passed cap 12 and put in the cavity 13, and 31 tops, rotation section are provided with fan blade 32.Said electric heating tube 22 is located at cap 12 inboards successively with basket cover 212, and fan blade 32 is located between cap 12 and the basket cover 212 non-contactly, and when cap 12 engaged with housing 11, basket cover 212 engaged with basket body 211.In addition, this oven also is provided with an intelligent exhaust outlet 16 of in bake process, food moisture being discharged, and said intelligent exhaust outlet 16 passes basket cover 212 and cap 12, is connected with the external world.

When starting the said oven of the utility model, at first, heat-generating pipe 22 beginning heating powers, meanwhile, fan electromotor 3 starts, and drives fan blade 32 high speed rotating in cavity 13 through rotation section 31, in cavity 13, forms the hot cyclonic air flow of a high speed; Then, this hot cyclonic air flow flow to blue 21 bottoms of baking fast from air-guiding aisle 14, and gets into roasting food basket 21 inside that are loaded with food from netted hollow-out parts 213; Then, the heat energy of hot cyclonic air flow directly acts on the food, and the moisture content that foodstuff surface has is taken away, and moisture is discharged to the external world from intelligent exhaust outlet 16, absorbs the heat energy of its generation during simultaneously through heat-generating pipe 22 once more, discharges from air guide hole 214; At last, under the effect of fan blade 32, flow into air-guiding aisle 14 again, so circulation repeatedly.

Like this; The utility model oven can be in hot whirlwind cyclic process carries out the comprehensive efficient baking heating of 360 degree to foodstuff surface; Can make foodstuff surface golden yellow crisp rapidly, internal taste is soft tasty, shows tradition baking, the outward appearance of frying and whole advantages of mouthfeel fully; And utilize the hot cyclonic air flow of high speed that food is cooked, and compare with traditional electrical fryer etc., can reduce the fat content (be up to and reduce by 80%) of food greatly; Both reached cooking method quick, healthy, environmental protection; Can make the healthy cuisines of low fat, low power consuming again, add that the hot cyclonic air flow of its use fries, smell that therefore produces than traditional frying mode and steam are still less; To ambient influnence still less, and be convenient to the cleaning.

In addition; The described a kind of forced-ventilated Rapid Thermal whirlwind circulation oven of the utility model; Also be provided with the temperature probe 4 that is used for induction cook temperature (reaching as high as 200 ℃) and the micro-computer controlling apparatus or the machine control unit (figure does not show) that are used to control cooking time and temperature, like this, the user can regulate heating-up temperature and time according to different foods and quantity of food; Letting food accomplish in preference temperature with in the time makes; And close automatically, so that obtain best culinary art effect, and have high-intelligentization and automation.

Above content is the further explain that combines concrete optimal technical scheme that the utility model is done, and can not assert that the practical implementation of the utility model is confined to these explanations.For the those of ordinary skill of technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection domain of the utility model.

Claims

1. forced-ventilated Rapid Thermal whirlwind circulation oven; Include shell (1), apparatus for baking (2); Said shell (1) mainly is made up of housing (11) and cap (12); And sealing combines to form closed cavity (13) each other, and said apparatus for baking (2) comprises roasting food basket (21) that is used for food and the heat-generating pipe (22) that is used for heated baking food, and is located in the closed cavity (13); It is characterized in that: this oven also includes a fan electromotor (3) and the hot cyclonic air flow cycling mechanism that is used to form hot cyclonic air flow; The rotation section (31) of said fan electromotor (3) is passed said shell (1) and is put in the closed cavity (13), and said rotation section (31) end is provided with fan blade (32); Said hot cyclonic air flow cycling mechanism includes between said roasting food basket (21) circumferential side wall and shell (1) inner circumferential wall and forms air-guiding aisle (14), said shell (1) inside bottom is provided with spiral whirlwind wind guide tank (15), and bottom the said roasting food basket (21) and top is respectively equipped with hollow-out parts (213) and the air guide hole (214) that is communicated with air-guiding aisle (14).

2. forced-ventilated Rapid Thermal whirlwind circulation oven according to claim 1, it is characterized in that: said spiral whirlwind wind guide tank (15) is groove-like in the shape of a spiral, and said hollow-out parts (213) is netted.

3. forced-ventilated Rapid Thermal whirlwind circulation oven according to claim 2; It is characterized in that: said roasting food basket (21) mainly is made up of basket body (211) and cover body (212); Said hollow-out parts (213) is located at said basket body (211) bottom, and said air guide hole (214) is located at said cover body (212) top.

4. forced-ventilated Rapid Thermal whirlwind circulation oven according to claim 3; It is characterized in that: heat-generating pipe of said oven (22) and cover body (212) are located at said cap (12) inboard successively, and said fan blade (32) is located between said cap (12) and the cover body (212) non-contactly.

5. forced-ventilated Rapid Thermal whirlwind circulation oven according to claim 4; It is characterized in that: this oven also is provided with an intelligent exhaust outlet (16) of in bake process, food moisture being discharged; Said intelligent exhaust outlet (16) passes said basket cover (212) and cap (12), is connected with the external world.

6. according to any one described forced-ventilated Rapid Thermal whirlwind circulation oven of claim 1 to 5; It is characterized in that: said oven also is provided with the temperature probe (4) that is used for the induction cook temperature, and the micro-computer controlling apparatus or the machine control unit that are used to control cooking time and temperature.