CN203194404U

CN203194404U - Foot baking device

Info

Publication number: CN203194404U
Application number: CN2013202215899U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-26
Filing date: 2013-04-26
Publication date: 2013-09-18
Anticipated expiration: 2023-04-26

Abstract

A food baking device comprises a fire jetting tube, a steam tube, a baking tube and an ignition mechanism. One end of the fire jetting tube is open, and the other end of the fire jetting tube is a blind end. The open end of the fire jetting tube is used for inputting gas and air into a cavity of the fire jetting tube, and a combustion cavity is formed inside the fire jetting tube and used for containing mixed gas formed by the gas and the air. A plurality of flame jetting outlets are formed in the wall of the fire jetting tube. The steam tube is spiral and arranged on the periphery of the fire jetting tube in a winding mode. The inlet end of the steam tube is used for inputting steam into a cavity of the steam tube. A cavity of the baking tube is communicated with the outlet end of the steam tube, and a plurality of air outlets are formed in the baking tube. The ignition mechanism is used for igniting the mixed gas in the fire jetting tube. The overheat steam is used for baking food, water in the food can be kept, and the taste of the food is promoted. Moreover, at the same temperature, due to the fact that the food is baked by the utilization of the overheat steam, baking time can be reduced, baking efficiency can be improved and energy can be saved.

Description

A kind of food baking apparatus

Technical field

The utility model relates to a kind of food processing apparatus, is specifically related to a kind of food baking apparatus.

Background technology

Baking based foods such as bread enjoy people to like, especially in some American-European countries, bread is usually as the main food in people's daily life.

Present stage; the baking of food such as bread all is to finish in baking box or baking oven; concrete is; heating wire in baking box and the baking oven is under the energising situation; bread is toasted, and the method for this baking utilizes electrical heating wire that furnace air is heated into high temperature air; high temperature air is according to the principle of convection heat transfer' heat-transfer by convection; bread is heated, and this traditional baking method is owing to adopt hot-air that bread is heated; usually can make the excessive loss of moisture of bread; form the harder burnt layer of one deck quality at bread surface, and the inside of bread is not heated fully, therefore; by the bread that traditional direct-fired mode is toasted out, mouthfeel is relatively poor relatively.

The utility model content

At the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of food baking apparatus, and it can utilize superheated steam that food is toasted, in keeping food under the prerequisite of moisture, improve the efficient of food-baking, and can promote the mouthfeel of baking based food.

For achieving the above object, the utility model adopts following technical scheme:

A kind of food baking apparatus comprises,

The fire comb, one end opening of this fire comb, the other end is cecum, the openend of fire comb is for tube chamber input combustion gas and the air of the comb that warms oneself in front of a fire, the inside of fire comb forms one for the combustion of mixed gas chamber that holds to be made up of combustion gas and air, offers a plurality of flames on the tube wall of fiery comb and penetrates the hole;

Shape and winding are in the periphery of fiery comb in the shape of a spiral for steam pipe, this steam pipe, and its entrance point is used for importing steam to the tube chamber of steam pipe;

The baking pipe, the tube chamber of this baking pipe and the port of export of steam pipe are connected, and offer a plurality of ventholes on the baking pipe;

Ignition mechanism, it is for the mist of the comb that kindles a fire.

The ring-type pipeline of baking Guan Weiyi closure.

The outer surface of fire comb also fixedly has blast screen, and this blast screen comprises the base plate that is fixed on the fiery comb tube wall outside, and the biside plate that lays respectively at the base plate both sides, offers on the base plate with flame and penetrates the corresponding through hole in hole.

Ignition mechanism is a fire rod, and the tube wall that the firing tip of this fire rod passes fiery comb extend in the combustion chamber, and the igniting cover of the firing tip of a capping fire rod is also fixedly arranged on the fiery comb.

This food baking apparatus also includes an air inlet box, and this air inlet box is provided with fuel gas inlet and air intlet, and the outlet of air inlet box also is provided with on the air inlet box for the control valve of adjusting the combustion gas inlet by the open communication of a valve and fiery comb.

This food baking apparatus also includes a ring flange, and fiery comb and valve are fixedly connected on the ring flange.

The beneficial effects of the utility model are:

Mode than traditional employing high temperature air baked goods, the utility model utilizes superheated steam that food is toasted, the moisture that can keep food inside, promote the mouthfeel of food, and, under identical temperature, utilize the superheated steam baked goods, can reduce stoving time, improve the efficient of baking, energy savings.

Description of drawings

Fig. 1 is the structural representation of the utility model food baking apparatus;

Fig. 2 is the zoomed-in view at A place among Fig. 1;

Fig. 3 is the scheme of installation of the utility model blast screen and fiery comb;

Wherein: 10, fiery comb; 20, air inlet box; 21, fuel gas inlet; 22, air intlet; 23, control valve; 30, valve; 40, steam pipe; 50, baking pipe; 51, venthole; 60, ring flange; 70, fire rod; 71, igniting cover; 80, blast screen; 81, base plate; 82, through hole; 83, bolt; 84, side plate.

The specific embodiment

Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further:

Referring to Fig. 1,2,3, food baking apparatus of the present utility model comprises fiery comb 10, steam pipe 40, baking pipe 50, its moderate heat comb 10 is the bigger pipeline of a caliber, the one end opening, the other end is cecum, the openend of fire comb 10 is for tube chamber input combustion gas and the air of the comb 10 that warms oneself in front of a fire, the tube chamber inside of fire comb 10 then forms one for the combustion of mixed gas chamber that holds to be made up of combustion gas and air, the combustion gas and the air that enter from the opening of fiery comb 10 mix in combustion chamber fully, offer a plurality of flames on the tube wall of fire comb 10 and penetrate the hole (not shown), these a plurality of flames penetrate the hole and arrange along the length direction of fiery comb 10.Steam pipe 40 is shape in the shape of a spiral, its winding encases fiery comb 10 in the periphery of fiery comb 10, and the entrance point of steam pipe 40 is used for to steam pipe 40 inner input steam, the entrance point of this steam pipe 40 can be communicated with steam raising plant, for steam pipe 40 inside continue to provide steam.The tube chamber of baking pipe 50 is communicated with the port of export of steam pipe 40, and offers a plurality of ventholes 51 at baking pipe 50, baking pipe 50 can be arranged to the ring-type pipeline of a closure.Above-mentioned food baking apparatus also includes a dynamo exploder structure, and this ignition mechanism is for the mist of comb 10 combustion chambers that kindle a fire.

The utility model in use, the input combustion gas and the air that continue according to the ratio of combustion of the best from the openend of fiery comb 10, utilize steam raising plant to the steam pipe 40 interior delivering vapors that continue simultaneously, mist in the comb 10 kindles a fire, penetrate the flame that ejects in the hole from flame spiral helicine steam pipe 40 is heated 300 to 400 ℃, the secondary steam atomizing that is arranged in steam pipe 40 is superheated steam, the temperature of these superheated steams can reach more than 500 ℃ usually, superheated steam enters into baking pipe 50 by the port of export of steam pipe 40, and discharge and spray surface in food from the venthole 51 of baking pipe 50 with bigger pressure, directly the surface of food is toasted.When food surface is toasted, reach the surface of the impact food that 500 ℃ superheated steam continues, it can be deep into inside of food fully and heat, and, in bake process, though original moisture can be evaporated in the food, but superheated steam can continue food in the process of baking, after original moisture is evaporated at superheated steam in food inside and surface condensation, after condensing, can replenish timely again superheated steam, like this, the food inside that baking is finished finally can have certain moisture, rather than as traditional hot-air baking, more water in the food is taken away.

Because steam pipe 40 is set to helical form, enter in the process that the steam of steam pipe 40 moves ahead in spiral helicine pipeline fast, constantly spiral helicine tube wall is clashed in the front, that is to say, steam is the heated while in steam pipe 40, and steam and tube wall collision friction produce heat energy, has increased the efficiency of heating surface of steam, finally, can guarantee the superheated steam of ejection more than 500 ℃ from baking pipe 50.

Also fixedly there is a blast screen 80 outside of above-mentioned fiery comb 10, this blast screen 80 comprises the base plate 81 that is fixed on fiery comb 10 outer surface of tube wall and the biside plate 84 that lays respectively at base plate 81 both sides, biside plate 84 is outward-dipping a little, form the opening that outer imperial palace is little, offer on the base plate 81 with flame and penetrate the corresponding through hole 82 in hole, burned flame is from through hole 82 ejections in the fire comb 10, above-mentioned through hole 82 can be processed into waist-shaped hole, cross-under has one for the bolt 83 that base plate 81 is fixed on the fiery comb 10 in the through hole 82, and the through hole 82 not part of cross-under bolt 83 then is used for for the flame ejection.The side plate 84 of both sides can play windproof effect, takes full advantage of the flame that ejects steam pipe 40 is heated.

Ignition mechanism is a fire rod 70, this fire rod 70 is fixed on the outside of fiery comb 10, the tube wall that the firing tip of fire rod 70 passes fiery comb 10 extend in the combustion chamber of fiery comb 10, and the igniting cover 71 of a capping fire rod 70 firing tips is also fixedly arranged on the fiery comb 10.

For the ease of connecting fuel gas pipeline, above-mentioned food-baking assembling device also includes an air inlet box 20, this air inlet box 20 is provided with fuel gas inlet 21 and air intlet 22, the outlet of air inlet box 20 is by the open communication of a valve 30 with fiery comb 10, also be provided with a control valve 23 on the air inlet box 20, this control valve 23 is used for adjusting the inlet of combustion gas.Above-mentioned food baking apparatus also includes a ring flange 60, and fiery comb 10 and valve 30 are separately fixed at the both sides of ring flange 60.

To one skilled in the art, can make other various corresponding changes and deformation, and these all changes and deformation should belong within the protection domain of the utility model claim all according to technical scheme described above and design.

Claims

1. a food baking apparatus is characterized in that, comprise,

Ignition mechanism, it is for the mist of the comb that kindles a fire.

2. food baking apparatus as claimed in claim 1 is characterized in that, the ring-type pipeline of baking Guan Weiyi closure.

3. food baking apparatus as claimed in claim 1, it is characterized in that the outer surface of fiery comb also fixedly has blast screen, this blast screen comprises the base plate that is fixed on the fiery comb tube wall outside, and the biside plate that lays respectively at the base plate both sides, offer on the base plate with flame and penetrate the corresponding through hole in hole.

4. food baking apparatus as claimed in claim 1 is characterized in that, ignition mechanism is a fire rod, and the tube wall that the firing tip of this fire rod passes fiery comb extend in the combustion chamber, and the igniting cover of the firing tip of a capping fire rod is also fixedly arranged on the fiery comb.

5. food baking apparatus as claimed in claim 1, it is characterized in that, this food baking apparatus also includes an air inlet box, this air inlet box is provided with fuel gas inlet and air intlet, the outlet of air inlet box also is provided with on the air inlet box for the control valve of adjusting the combustion gas inlet by the open communication of a valve and fiery comb.

6. food baking apparatus as claimed in claim 5 is characterized in that, this food baking apparatus also includes a ring flange, and fiery comb and valve are fixedly connected on the ring flange.