Steaming oven

Abstract

The utility model discloses a steaming oven, relates to kitchen appliance technical field, the steaming oven includes box main part, steam generator and steam supply pipeline subassembly, box main part both sides are provided with first steam inlet and second steam inlet respectively, first steam inlet and second steam inlet are both communicated with box main part, the steam generator is connected with the steam supply pipeline subassembly. The steam supply pipeline assembly is provided with an input port, a first output port and a second output port, the input port is communicated with a steam outlet of the steam generator, the first output port is communicated with the first steam inlet, and the second output port is communicated with the second steam inlet. The first steam inlet and the second steam inlet are formed in the two sides of the box body, so that high-temperature steam can enter the box body from different positions at the same time, the steam concentration difference value of different areas in the box body is reduced, the steam distribution balance in the box body is facilitated, and the cooking efficiency and quality can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to kitchen appliance technical field especially relates to a steam oven. BACKGROUND

[0002] The existing steam oven usually includes a box body and an inner container in the box body, a steam generating device is arranged between the box body and the inner container, high-temperature steam is generated by the steam generating device, and the high-temperature steam is input into the inner container through a steam inlet to heat food. The existing steam oven usually has only one steam inlet, after the steam enters the working chamber of the steam oven through the steam inlet, the steam concentration on the side where the steam inlet is located is always higher, while the steam concentration in the area far away from the steam inlet is lower, which leads to uneven heating of food and uneven absorption of steam heat by food in different areas, thereby reducing the efficiency and quality of food steaming. SUMMARY

[0003] The utility model discloses a steam oven, which solves the technical problem that the steam concentration on the side where the steam inlet is located is always higher in the existing steam oven, while the steam concentration in the area far away from the steam inlet is lower, which leads to uneven heating of food.

[0004] The utility model provides a steam oven, including box body, steam generator and steam supply pipeline subassembly, the both sides of box body are provided with first steam inlet and second steam inlet respectively, first steam inlet and second steam inlet all with box body intercommunication, steam supply pipeline subassembly is equipped with input port, first output port and second output port, input port with steam generator's steam outlet intercommunication, first output port with first steam inlet intercommunication, second output port with second steam inlet intercommunication.

[0005] The steam oven as described above, the steam supply pipeline subassembly includes a steam supply main pipe, a first steam supply branch pipe, and a second steam supply branch pipe, the input port is arranged at the first end of the steam supply main pipe, the second end of the steam supply main pipe is bifurcated to form a first interface and a second interface, the first steam supply branch pipe is connected with the first interface, the second steam supply branch pipe is connected with the second interface, the first output port is arranged on the first steam supply branch pipe, and the second output port is arranged on the second steam supply branch pipe.

[0006] The steam oven as described above, the included angle between the steam supply main pipe and the first steam supply branch pipe is less than 90°, and the included angle between the steam supply main pipe and the second steam supply branch pipe is greater than 90°.

[0007] The steam oven as described above, the length of the first steam supply branch pipe is less than the length of the second steam supply branch pipe.

[0008] The steam oven as claimed in any one of the preceding embodiments, wherein the first steam inlet and the second steam inlet are both located at the lower end of the main body of the oven and are arranged at two ends of the main body of the oven respectively.

[0009] The steam oven as claimed in any one of the preceding embodiments, wherein the steam generator, the first steam inlet and the second steam inlet are all arranged on the rear side wall of the main body of the oven.

[0010] The steam oven as claimed in any one of the preceding embodiments, further comprising a water pump, a water tank and a water inlet pipe, wherein the water pump is arranged on the water inlet pipe, the water tank is located at the bottom of the main body of the oven, one end of the water inlet pipe is connected to the water outlet of the water tank, and the other end of the water inlet pipe is connected to the water inlet of the steam generator.

[0011] The steam oven as claimed in any one of the preceding embodiments, wherein the steam supply main pipe has a bending section.

[0012] The steam oven as claimed in any one of the preceding embodiments, wherein the steam supply main pipe is arranged non-vertically.

[0013] The steam oven as claimed in any one of the preceding embodiments, further comprising a base, a rear cover, an outer shell and a door structure, wherein the base is arranged on the bottom wall of the outer shell, the rear cover is arranged on the rear side wall of the outer shell, the base, the rear cover and the outer shell jointly form a front-opened accommodating cavity, the main body of the oven, the steam generator and the steam supply pipeline assembly are located in the accommodating cavity, and the door structure is rotationally connected to the front side wall of the main body of the oven and is used for covering the inner cavity of the main body of the oven and the accommodating cavity.

[0014] The steam oven has the following beneficial effects by implementing the embodiments of the present application:

[0015] In the present application, the steam oven comprises a main body of the oven, a steam generator and a steam supply pipeline assembly, the first steam inlet and the second steam inlet are arranged on the two sides of the main body of the oven respectively, the first steam inlet and the second steam inlet are both in communication with the main body of the oven, the steam supply pipeline assembly is provided with an input port, a first output port and a second output port, the input port is in communication with the steam outlet of the steam generator, the first output port is in communication with the first steam inlet, and the second output port is in communication with the second steam inlet. By arranging the first steam inlet and the second steam inlet on the two sides of the main body of the oven, the high-temperature steam can enter the main body of the oven from different positions at the same time, the steam concentration difference between different regions in the main body of the oven is reduced, the steam distribution uniformity in the main body of the oven is beneficial, the two sides of the food can be heated, the problem of uneven heating of the food is greatly alleviated, and thus the efficiency and quality of steaming and boiling can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the description of the embodiments or the prior art. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0017] Figure 1 It is a schematic view of the internal structure of the steam oven according to an exemplary embodiment;

[0018] Figure 2 It is an exploded view of the internal structure of the steam oven according to an exemplary embodiment;

[0019] Figure 3 It is a schematic view of the structure of the steam generator and steam supply pipeline assembly according to an exemplary embodiment;

[0020] Figure 4 It is an exploded view of the structure of the steam generator and steam supply pipeline assembly according to an exemplary embodiment;

[0021] Figure 5 It is a schematic view of the structure of the steam supply pipeline assembly according to an exemplary embodiment;

[0022] Figure 6 It is a schematic view of the internal structure of the steam oven from another perspective according to an exemplary embodiment;

[0023] Figure 7 It is a schematic view of the structure of the steam oven according to an exemplary embodiment;

[0024] Figure 8 It is an exploded view of the structure of the steam oven according to an exemplary embodiment.

[0025] Wherein: 1, the main body of the box; 11, the first steam inlet; 12, the second steam inlet; 2, the steam generator; 21, the steam outlet; 3, the steam supply pipeline assembly; 31, the steam supply main pipe; 32, the first steam supply branch pipe; 33, the second steam supply branch pipe; 4, the water tank; 5, the water inlet pipe; 6, the base; 7, the rear cover; 8, the outer shell; 9, the oven door structure. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, and not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0027] In the description of the utility model, need understanding is, the orientation or position relation that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" indicate is based on the orientation or position relation shown in the drawing, just is for the convenience of describing the utility model and simplifying the description, and it is not indicated or implied that the indicated device or element must have a particular orientation, is constructed and operated with a particular orientation, therefore can not be understood as the restriction of the utility model.

[0028] In addition, the terms "first", "second" are only for the purpose of description, and can not be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise explicitly specified and limited.

[0029] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integrated, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication or interaction relationship of two elements inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as understood by a person skilled in the art to which the utility model belongs. The terms used in the specification of the utility model herein are only for the purpose of describing the specific embodiments, and are not intended to limit the utility model.

[0031] Referring to Figures 1-6The utility model provides a kind of steaming oven, including box body 1, steam generator 2 and steam supply pipeline assembly 3, the steam generator 2 is arranged on the lateral wall of the box body 1, the two sides of the box body 1 are provided with first steam inlet 11 and second steam inlet 12 respectively, the first steam inlet 11 and the second steam inlet 12 are communicated with the box body 1, the steam supply pipeline assembly 3 is equipped with input port, first output port and second output port, the input port is communicated with the steam outlet 21 of the steam generator 2, the first output port is communicated with the first steam inlet 11, the second output port is communicated with the second steam inlet 12.Through being provided with first steam inlet 11 and second steam inlet 12 on the two sides of box body 1, high-temperature steam can enter the box body 1 from different positions simultaneously, reduce the steam concentration difference of different regions in the box body 1, it is favorable to the equilibrium of steam distribution in the box body 1, can guarantee that the two sides of food can be heated, greatly alleviate the problem of uneven heating of food, so as to improve the efficiency and quality of steaming.

[0032] Further, the steam supply pipeline assembly 3 includes a steam main pipe 31, a first steam sub-pipe 32, and a second steam sub-pipe 33. The input port is provided at a first end of the steam main pipe 31. A second end of the steam main pipe 31 is bifurcated to form a first interface and a second interface. The first steam sub-pipe 32 is connected to the first interface, and the second steam sub-pipe 33 is connected to the second interface. The first output port is provided on the first steam sub-pipe 32, and the second output port is provided on the second steam sub-pipe 33.

[0033] Specifically, a tee pipe is provided at the second end of the steam main pipe 31. The tee pipe divides the steam main pipe 31 into two parts to form the first interface and the second interface. One end of the first steam sub-pipe 32 is connected to the first interface, and the other end is connected to the first steam inlet 11. One end of the second steam sub-pipe 33 is connected to the second interface, and the other end is connected to the second steam inlet 12. The high-temperature steam in the steam main pipe 31 is divided into two parts by the first steam sub-pipe 32 and the second steam sub-pipe 33, and is delivered to two positions in the box body 1, respectively. This realizes the effect of filling the entire box body 1 with high-temperature steam more quickly and uniformly.

[0034] Further, the included angle between the steam main pipe 31 and the first steam sub-pipe 32 is less than 90°, and the included angle between the steam main pipe 31 and the second steam sub-pipe 33 is greater than 90°. This is conducive to simplifying the structure of the steam supply pipeline assembly 3.

[0035] Further, the steam supply main pipe 31 is not vertically arranged, and the steam generator of the existing steaming oven is usually arranged on one side. The steam supply main pipe 31 is designed as a non-vertical structure, which can be connected to the steam generator 2 arranged on one side, reduce the steam supply distance, reduce energy loss, and also applicable to other steaming ovens on the market.

[0036] Further, the length of the first steam supply branch pipe 32 is less than the length of the second steam supply branch pipe 33. Since the included angle between the steam supply main pipe 31 and the first steam supply branch pipe 32 is less than 90°, the flow resistance of the steam in the first steam supply branch pipe 32 is larger, and the first steam supply branch pipe 32 is arranged to be shorter in length, which can increase the steam supply amount of the first steam supply branch pipe 32. Since the included angle between the steam supply main pipe 31 and the second steam supply branch pipe 33 is greater than 90°, the steam flows more smoothly in the second steam supply branch pipe 33, and the second steam supply branch pipe 33 is arranged to be longer in length, which can reduce the steam supply amount of the second steam supply branch pipe 33, so as to balance the steam supply amounts of the first steam supply branch pipe 32 and the second steam supply branch pipe 33.

[0037] Further, the first steam inlet 11 and the second steam inlet 12 are located at the lower end of the box body 1 and arranged at both ends of the box body 1, respectively. Since the high-temperature steam is relatively light, it will gradually rise and be discharged through the exhaust port at the top of the box body 1. Arranging the first steam inlet 11 and the second steam inlet 12 at the lower end of the box body 1 can shorten the time for the high-temperature steam to reach the top of the box body 1, reduce the loss of heat during the diffusion flow process, and make the food heated more evenly.

[0038] Further, the steam generator 2, the first steam inlet 11 and the second steam inlet 12 are arranged on the rear side wall of the box body 1. Users are not easy to touch the rear side of the box body 1, and arranging them on the rear side wall of the box body 1 can avoid accidental contact with the high-temperature steam.

[0039] Further, the steaming oven further comprises a water pump, a water tank 4 and a water inlet pipe 5. The water pump is arranged on the water inlet pipe 5, the water tank 4 is located at the bottom of the box body 1, one end of the water inlet pipe 5 is connected with the water outlet of the water tank 4, and the other end of the water inlet pipe 5 is connected with the water inlet of the steam generator 2. The water pump pumps the water in the water tank 4, the water inlet pipe 5 guides the water in the water tank 4 to the steam generator 2, and the steam generator 2 heats and evaporates the water to form high-temperature steam.

[0040] Further, the steam supply main pipe 31 has a bending section. The bending design of the steam supply main pipe 31 can strengthen the strength and stability of the steam supply main pipe 31, avoid the pipe from being broken or damaged during use, and make the steam flow more smoothly in the steam supply main pipe 31, thereby reducing the friction and energy loss.

[0041] Further, referring to Figure 7 and Figure 8 , the steam oven further comprises a base 6, a back cover 7, an outer shell 8 and an oven door structure 9, the base 6 is arranged on the bottom wall of the outer shell 8, the back cover 7 is arranged on the rear side wall of the outer shell 8, the base 6, the back cover 7 and the outer shell 8 jointly form a front-end open accommodating cavity, the box body 1, the steam generator 2 and the steam supply pipeline assembly 3 are all located in the accommodating cavity, and the oven door structure 9 is rotationally connected to the front side wall of the box body 1 and is used for covering the inner cavity of the box body 1 and the accommodating cavity. The base 6, the back cover 7, the outer shell 8 and the oven door structure 9 jointly constitute a protective cover of the steam oven, the steam generator 2 and the steam supply pipeline assembly 3 are also located in the accommodating cavity, the steam generator 2, the steam supply pipeline assembly 3 and the box body 1 are all high-temperature working structures, the protective cover can hide these high-temperature working structures, can avoid that the user accidentally touches the working steam generator 2, the steam supply pipeline assembly 3 or the box body 1, and an accident such as scalding occurs.

[0042] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than limit the protection scope of the utility model.

Claims

1. A steam oven, characterized in that: The steam supply pipeline assembly (3) includes a steam supply main pipe (31), a first steam supply branch pipe (32), and a second steam supply branch pipe (33), the input port is arranged at the first end of the steam supply main pipe (31), the second end of the steam supply main pipe (31) is bifurcated to form a first interface and a second interface, the first steam supply branch pipe (32) is connected with the first interface, the second steam supply branch pipe (33) is connected with the second interface, the first output port is arranged on the first steam supply branch pipe (32), and the second output port is arranged on the second steam supply branch pipe (33).

2. The steam oven according to claim 1, characterized in that The steam supply pipeline assembly (3) includes a steam supply main pipe (31), a first steam supply branch pipe (32), and a second steam supply branch pipe (33), the input port is arranged at the first end of the steam supply main pipe (31), the second end of the steam supply main pipe (31) is bifurcated to form a first interface and a second interface, the first steam supply branch pipe (32) is connected with the first interface, the second steam supply branch pipe (33) is connected with the second interface, the first output port is arranged on the first steam supply branch pipe (32), and the second output port is arranged on the second steam supply branch pipe (33).

3. The steam oven according to claim 2, characterized in that The steam supply pipeline assembly (3) includes a steam supply main pipe (31), a first steam supply branch pipe (32), and a second steam supply branch pipe (33), the input port is arranged at the first end of the steam supply main pipe (31), the second end of the steam supply main pipe (31) is bifurcated to form a first interface and a second interface, the first steam supply branch pipe (32) is connected with the first interface, the second steam supply branch pipe (33) is connected with the second interface, the first output port is arranged on the first steam supply branch pipe (32), and the second output port is arranged on the second steam supply branch pipe (33).

4. The steam oven according to claim 3, characterized in that The steam supply pipeline assembly (3) includes a steam supply main pipe (31), a first steam supply branch pipe (32), and a second steam supply branch pipe (33), the input port is arranged at the first end of the steam supply main pipe (31), the second end of the steam supply main pipe (31) is bifurcated to form a first interface and a second interface, the first steam supply branch pipe (32) is connected with the first interface, the second steam supply branch pipe (33) is connected with the second interface, the first output port is arranged on the first steam supply branch pipe (32), and the second output port is arranged on the second steam supply branch pipe (33).

5. The steam oven according to claim 4, characterized in that The steam supply pipeline assembly (3) includes a steam supply main pipe (31), a first steam supply branch pipe (32), and a second steam supply branch pipe (33), the input port is arranged at the first end of the steam supply main pipe (31), the second end of the steam supply main pipe (31) is bifurcated to form a first interface and a second interface, the first steam supply branch pipe (32) is connected with the first interface, the second steam supply branch pipe (33) is connected with the second interface, the first output port is arranged on the first steam supply branch pipe (32), and the second output port is arranged on the second steam supply branch pipe (33).

6. The steam oven according to claim 5, characterized in that The steam supply pipeline assembly (3) includes a steam supply main pipe (31), a first steam supply branch pipe (32), and a second steam supply branch pipe (33), the input port is arranged at the first end of the steam supply main pipe (31), the second end of the steam supply main pipe (31) is bifurcated to form a first interface and a second interface, the first steam supply branch pipe (32) is connected with the first interface, the second steam supply branch pipe (33) is connected with the second interface, the first output port is arranged on the first steam supply branch pipe (32), and the second output port is arranged on the second steam supply branch pipe (33).

7. The steam oven according to claim 1, characterized in that, The steam supply pipeline assembly (3) includes a steam supply main pipe (31), a first steam supply branch pipe (32), and a second steam supply branch pipe (33), the input port is arranged at the first end of the steam supply main pipe (31), the second end of the steam supply main pipe (31) is bifurcated to form a first interface and a second interface, the first steam supply branch pipe (32) is connected with the first interface, the second steam supply branch pipe (33) is connected with the second interface, the first output port is arranged on the first steam supply branch pipe (32), and the second output port is arranged on the second steam supply branch pipe (33).

8. The steam oven according to claim 2, characterized in that, ​ 9. The steam oven according to claim 2, characterized in that, ​ 10. The steam oven according to claim 1, characterized in that, ​

Images