CN212728591U

CN212728591U - Heated air circulation western-style pastry baking device

Info

Publication number: CN212728591U
Application number: CN202021077016.XU
Authority: CN
Inventors: 汤海莲; 曹健; 许伟; 杜林�; 陆静; 鞠美玲; 张骏杰
Original assignee: Suzhou Higher Vocational And Technical School Of Tourism And Finance
Current assignee: Suzhou Higher Vocational And Technical School Of Tourism And Finance
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-03-19
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a heated air circulation western-style pastry curing device, which comprises an electric heating fan, a plurality of circulating fans and a plurality of curing boxes, wherein the plurality of curing boxes, the electric heating fan and the circulating fans form an integral heated air circulation loop through circulating pipes; the front of baking box installs the door that opens and shuts through the hinge, the hasp that is used for locking the door that opens and shuts is installed to the front bottom of baking box. This hot air circulating west spot baking device adopts electric fan to produce hot-blastly, carry the inside of hot gas stream to the baking box through setting up circulating fan and bake the west spot, through setting up the circulating pipe, carry the hot gas that contains the waste heat to electric fan's inside heating once more, cyclic utilization, this scheme has changed the baking method that traditional oven adopted electric heating element, broken the fixed restriction of original oven volume, when needing more volumes, only need add the baking box can, do not need additionally to add the heat source, the cost is reduced.

Description

Heated air circulation western-style pastry baking device

Technical Field

The utility model relates to a western-style pastry cures technical field, specifically is a heated air circulation western-style pastry cures device.

Background

Western-style pastries are called Western-style pastries for short and are introduced from abroad. The main raw materials for making the western-style pastry are flour, sugar, butter, milk, vanilla powder, coconut shred and the like. In recent years, the sales of western-style pastries have increased year by year due to their high fat and protein content, sweet but not greasy taste, and good appearance. Western-style pastries are mainly divided into five types, namely, small snacks, cakes, shortenings, mixed crispings and gas-filled pastries.

Baking, also known as roasting and baking, refers to a process of dehydrating, drying and hardening materials by dry heat under the burning point of the materials. Baking is an indispensable step for making bread and cake products, and the bread and cake are cooked after a series of chemical changes such as gelatinization and protein denaturation of starch after baking. The mouthfeel of the food can also be changed.

The existing western-style food baking method mostly uses an electric oven for baking, and the electric oven has the defects that the size and the size of an internal heating element have certain limitations, so that the volume of the one-time baking is fixed, the heating element has the problem of aging due to the reasons of service life and the like, and needs to be maintained frequently.

Therefore, we have developed a hot air circulation western style baking device in combination with a hot air blower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heated air circulation west baking equipment to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a hot air circulation western-style baking device comprises a plurality of electric heating fans, circulating fans and baking boxes, wherein the plurality of baking boxes, the electric heating fans and the circulating fans form an integral hot air circulation loop through circulating pipes; the front of baking oven installs the door that opens and shuts through the hinge, the hasp that is used for locking the door that opens and shuts is installed to the front bottom of baking oven, the inner wall fixedly connected with baffle of baking oven, the lower fixed surface of baffle is connected with drive box, the interior diapire of drive box inlays and is equipped with the bearing, the inner ring fixedly connected with pivot of bearing, pivot surface mounting has drive blade, the top fixedly connected with that the top of pivot extends to the baffle cures the layer board, the equal fixedly connected with joint pipe in left side and the right side of baking oven, the joint pipe extends to the inside fixedly connected with heat flow tube of baking oven, and the baking dish is installed to the interior roof of baking oven, the baking dish is hollow discoid structure, the inside left and right sides of baking oven the heat flow tube is linked together through drive box and baking dish.

Preferably, the hot air source communication between two adjacent baking boxes is completed through a joint pipe and a threaded bidirectional joint pipe.

Preferably, the junction of baffle and pivot is provided with antifriction bearing, the upper surface of baking the layer board has laid the tin foil paper, and the lower surface mounting has and is used for supplementary pivoted small-size rolling wheel.

Preferably, the front of the opening and closing door is embedded with a temperature display meter, and the upper surface of the baking box is provided with an exhaust valve communicated with the interior of the baking box.

Preferably, the electric heating fan is a high-temperature hot air fan with the model of HAM-HPY7.5A-22; the output end of the electric heating fan is communicated with the input end of the circulating fan, the circulating fan drives hot air flow to enter the hot flow pipe, the right end connector pipe of the rightmost baking box is communicated with the input end of the electric heating fan through the circulating pipe, and the surface of the circulating pipe is wrapped with a rubber heat insulation sleeve.

Preferably, the baking pan is made of red copper, and the centers of the left side and the upper surface of the baking pan are both communicated with the hot flow pipe.

Advantageous effects

The utility model provides a heated air circulation west cures device possesses following beneficial effect:

1. this hot air circulating west spot baking device adopts electric fan to produce hot-blastly, carry the inside of hot gas stream to the baking box through setting up circulating fan and bake the west spot, through setting up the circulating pipe, carry the hot gas that contains the waste heat to electric fan's inside heating once more, cyclic utilization, this scheme has changed the baking method that traditional oven adopted electric heating element, broken the fixed restriction of original oven volume, when needing more volumes, only need add the baking box can, do not need additionally to add the heat source, the cost is reduced.

2. This hot air circulating west baking device, through setting up hollow disc structure and material for the baking pan of red copper, because red copper has the efficient thermal conductivity, can the efficient with the heat energy transmission of hot-blast inside production on lieing in the west on baking the layer board upper portion, adopt the hot gas flow to blow the drive blade simultaneously, make the pivot rotate, the drive cures the west rotation on the layer board, the thermally equivalent of being convenient for.

Drawings

Fig. 1 is an overview schematic diagram of the present invention;

FIG. 2 is a front view of the baking oven of the present invention;

FIG. 3 is a schematic view of the internal (front cut) structure of the baking oven of the present invention;

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

In the figure: the device comprises an electric heating fan 1, a circulating fan 2, a baking box 3, a circulating pipe 4, an opening and closing door 5, a partition plate 6, a driving box 7, a bearing 8, a rotating shaft 9, a driving blade 10, a baking supporting plate 11, a joint pipe 12, a hot flow pipe 13, a baking tray 14, a threaded bidirectional joint pipe 15 and an exhaust valve 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a hot air circulation western-style baking device comprises an electric heating fan 1, a circulating fan 2 and a plurality of baking boxes 3, wherein the baking boxes 3, the electric heating fan 1 and the circulating fan 2 form an integral hot air circulation loop through a circulating pipe 4; the front of baking box 3 is installed through the hinge and is opened and shut door 5, and the front of opening and shutting door 5 inlays and is equipped with the temperature display table, and the last surface mounting of baking box 3 has the discharge valve 16 with the inside intercommunication of baking box 3.

The hasp that is used for locking 5 that opens and shuts is installed to the positive bottom of roasting box 3, the inner wall fixedly connected with baffle 6 of roasting box 3, the lower fixed surface of baffle 6 is connected with drive box 7, the interior diapire of drive box 7 inlays and is equipped with bearing 8, the inner ring fixedly connected with pivot 9 of bearing 8, pivot 9 surface mounting has drive blade 10, the top of pivot 9 extends to the top fixedly connected with of baffle 6 and cures layer board 11, baffle 6 is provided with antifriction bearing with the junction of pivot 9, the tinfoil paper has been laid to the upper surface of curing layer board 11, and lower surface mounting has and is used for supplementary pivoted small-size rolling wheel.

The left side and the right side of the baking box 3 are fixedly connected with joint pipes 12, the joint pipes 12 extend to the internal fixedly connected with heat flow pipes 13 of the baking box 3, hot gas source communication is completed between two adjacent baking boxes 3 through the joint pipes 12 and the threaded bidirectional joint pipes 15, a baking plate 14 is installed on the inner top wall of each baking box 3, the baking plate 14 is of a hollow disc-shaped structure, and the heat flow pipes 13 on the left side and the right side inside the baking box 3 are communicated with the baking plate 14 through a driving box 7.

The model of the electric heating fan 1 is a high-temperature air heater of HAM-HPY7.5A-22; the output end of the electric heating fan 1 is communicated with the input end of the circulating fan 2, the circulating fan 2 drives hot air flow to enter the interior of the hot flow pipe 13, the right end connector pipe 17 of the rightmost baking box 3 is communicated with the input end of the electric heating fan 1 through the circulating pipe 4, the surface of the circulating pipe 4 is wrapped with a rubber heat insulation sleeve, the baking tray 14 is made of red copper, and the centers of the left side and the upper surface of the baking tray 14 are communicated with the hot flow pipe 13.

The working principle is as follows: when western-style baking is carried out by using the western-style baking device, firstly, a plurality of baking boxes 3 are selected according to the western-style baking quantity required to be baked, the baking boxes 3 are mutually connected through a joint pipe 12 and a threaded bidirectional joint pipe 15, finally, the baking boxes 3 are respectively communicated with a circulating fan 2 and an electric heating fan 1 through a circulating pipe 4, as shown in the attached figure 1 of the specification, then, an opening and closing door 5 of the baking boxes 3 is opened, the western-style baking is placed on a baking supporting plate 11, then, the opening and closing door 5 is closed, the electric heating fan 1 and the circulating fan 2 are started to generate high-temperature air flow, the high-temperature air flow is conveyed to the baking plate 14 and the driving box 7 in each baking box 3 by the circulating fan 2, after the baking plate 14 in the purple copper structure is heated, the western-style baking is baked, and meanwhile, the high-temperature air flow with certain air pressure blows the driving blade 10 to rotate, drive pivot 9 and rotate, and then drive the west of baking layer board 11 top and rotate and be favorable to evenly toasting, this heated air circulation west baking device, adopt electric fan 1 to produce hot-blastly, carry the inside of hot gas stream to baking box 3 through setting up circulating fan 2 and bake the west, through setting up circulating pipe 4, carry the inside heating of electric fan 1 to electric fan 1 again with the steam that contains the waste heat, cyclic utilization, this scheme has changed the baking method that traditional oven adopted electric heating element, the restriction of original oven volume fixed has been broken, when needing more volumes, only need add baking box 3 can, do not need additionally to add the heat source, the cost is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heated air circulation western-style baking device, includes electric fan (1), circulating fan (2) and roasting box (3), its characterized in that: the number of the baking boxes (3) is multiple, and the baking boxes (3), the electric heating fan (1) and the circulating fan (2) form an integral hot air circulating loop through a circulating pipe (4); the improved baking oven is characterized in that an opening and closing door (5) is installed on the front side of the baking oven (3) through a hinge, a lock catch used for locking the opening and closing door (5) is installed at the bottom end of the front side of the baking oven (3), a partition plate (6) is fixedly connected to the inner wall of the baking oven (3), a driving box (7) is fixedly connected to the lower surface of the partition plate (6), a bearing (8) is embedded in the inner bottom wall of the driving box (7), a rotating shaft (9) is fixedly connected to the inner ring of the bearing (8), driving blades (10) are installed on the surface of the rotating shaft (9), a baking supporting plate (11) is fixedly connected to the top of the partition plate (6) and extends to the top of the rotating shaft (9), a joint pipe (12) is fixedly connected to the left side and the right side of the baking oven (3), a hot flow pipe (13) is fixedly connected to the inside of the, the baking pan (14) is of a hollow disc-shaped structure, and the hot flow pipes (13) on the left side and the right side inside the baking box (3) are communicated with the baking pan (14) through the driving box (7).

2. The hot air circulating western style baking apparatus according to claim 1, wherein: the two adjacent baking boxes (3) are communicated with each other through a joint pipe (12) and a threaded bidirectional joint pipe (15) to complete hot air source communication.

3. The hot air circulating western style baking apparatus according to claim 1, wherein: the junction of baffle (6) and pivot (9) is provided with antifriction bearing, the upper surface of baking layer board (11) has laid the tin foil paper, and the lower surface mounting has and is used for supplementary pivoted small-size rolling wheel.

4. The hot air circulating western style baking apparatus according to claim 1, wherein: the front of door (5) that opens and shuts inlays and is equipped with the temperature display table, the last surface mounting of baking oven (3) have with baking oven (3) inside intercommunication's discharge valve (16).

5. The hot air circulating western style baking apparatus according to claim 1, wherein: the model of the electric heating fan (1) is a high-temperature air heater of HAM-HPY7.5A-22; the output end of the electric heating fan (1) is communicated with the input end of the circulating fan (2), the circulating fan (2) drives hot air flow to enter the hot flow pipe (13), the right end joint pipe (12) of the rightmost baking box (3) is communicated with the input end of the electric heating fan (1) through the circulating pipe (4), and the surface of the circulating pipe (4) is wrapped with a rubber heat insulation sleeve.

6. The hot air circulating western style baking apparatus according to claim 1, wherein: the baking pan (14) is made of red copper, and the centers of the left side and the upper surface of the baking pan (14) are communicated with the hot flow pipe (13).