Energy-saving baking oven

Abstract

The utility model discloses an energy-saving baking oven. The energy-saving baking oven comprises an oven body, a fuel cabinet, a burner assembly and a cover plate. The oven body comprises a fence with an upper opening, and a baking plate is horizontally arranged in the fence. A fuel cabinet is arranged on the lower left portion of the furnace body, and a burner assembly is arranged below the baking plate. The combustor assembly comprises a horizontally-arranged gas collecting cylinder, and a first combustion pipe and a second combustion pipe are arranged on the left side and the right side of the gas collecting cylinder correspondingly. A plurality of air holes are densely formed in the gas collection cylinder, the first combustion tube and the second combustion tube; and an electric fire maker is arranged on the gas collection cylinder. And a cover plate capable of being opened and closed up and down is rotationally arranged on the furnace body. According to the device provided by the utility model, the heating area of the burner is large, the temperature in the baking process can be more uniform, uneven heating is avoided, the whole baking plate can be fully heated by the heater, and fuel is also saved.

Description

Technical Field

[0001] The utility model belongs to the field of baking ovens, and in particular relates to an energy-saving baking oven. Background Art

[0002] Baking ovens are used to process cakes such as chestnut cakes and mung bean cakes. The baking process gradually evaporates the moisture in the cakes, making them golden and crispy, and enhancing their flavor. Baked cakes not only have a better texture but also a unique crispy aroma. They are also easier to store and carry, making them convenient for consumers to enjoy at any time.

[0003] Therefore, the baking process requires meticulous control to ensure the taste and quality of the cakes. Due to the limitations of the internal structure of traditional baking ovens, heating is usually performed at a single point below the baking plate. This can lead to uneven heating of the cakes during the baking process. This can lead to inconsistent color, texture, and doneness, affecting the overall quality of the product. It can also lead to inefficient energy use and high energy consumption. Utility Model Content

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: an energy-saving baking oven, comprising a oven body, a fuel cabinet, a burner assembly and a cover plate.

[0005] The furnace body comprises an enclosure with an upper opening, and a baking plate is horizontally arranged in the enclosure.

[0006] Furthermore, a baffle is embedded in the front end of the enclosure.

[0007] The fuel cabinet is provided at the lower left side of the furnace body. The front of the fuel cabinet is provided with an openable and closable cabinet door. A fuel tank and an ignition controller are provided in the fuel cabinet.

[0008] The burner assembly is provided below the baking plate.

[0009] The burner assembly includes a horizontally arranged gas collecting cylinder, an air intake pipe is provided below the gas collecting cylinder, the air intake pipe is fixed to the bottom surface of the enclosure, the air intake pipe passes through the bottom surface of the enclosure and is connected to the fuel tank through a hose, and a first combustion pipe and a second combustion pipe are respectively provided on the left and right sides of the gas collecting cylinder.

[0010] A plurality of air holes are densely arranged on the gas collecting cylinder, the first combustion tube and the second combustion tube. An electric igniter is arranged on the gas collecting cylinder, and the electric igniter is electrically connected to an ignition controller.

[0011] Furthermore, the first combustion tube and the second combustion tube are both S-shaped hollow pipes extending horizontally toward the side of the gas collecting cylinder. The first combustion tube and the second combustion tube are symmetrically arranged and the ends of the tube openings are closed.

[0012] The furnace body is rotatably provided with the cover plate which can be opened and closed up and down.

[0013] Furthermore, a handle is provided on the edge of the cover plate, and a hydraulic rod is provided for rotation between the side of the cover plate and the enclosure, so that the cover plate can be hovered at any angle.

[0014] Brackets are provided at the four corners of the furnace body.

[0015] Furthermore, a support foot is screwed onto the end of the bracket.

[0016] The utility model provides an energy-saving baking oven with the following advantages: the burner has a large heating area, which can make the temperature of the baking process more uniform and avoid uneven heating. The heater can fully heat the entire baking plate and also save fuel. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the appearance of an energy-saving baking oven of the present invention;

[0019] Figure 2 This is a front cross-sectional schematic diagram of an energy-saving baking oven of the present invention;

[0020] Figure 3 This is a schematic structural diagram of a burner assembly of an energy-saving baking oven of the present invention;

[0021] Figure 4 This is a top view of a burner assembly of an energy-saving baking oven according to the present invention.

[0022] Explanation of the reference numerals in the figure: 1. Furnace body, 2. Fuel cabinet, 201. Cabinet door, 202. Fuel tank, 203. Ignition controller, 3. Burner assembly, 301. Gas collecting cylinder, 3011. Air inlet pipe, 302. First combustion tube, 303. Second combustion tube, 304. Electric igniter, 4. Cover plate, 401, Silo shell, 402. Hydraulic rod, 5. Bracket, 501. Support foot. DETAILED DESCRIPTION

[0023] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0025] like Figures 1-4 As shown, an embodiment of the present invention provides an energy-saving baking oven, which includes a oven body 1, a fuel cabinet 2, a burner assembly 3 and a cover plate 4.

[0026] The furnace body 1 includes an enclosure 101 with an opening at the top, and a baking plate 102 is horizontally arranged in the enclosure 101 .

[0027] Preferably, a baffle 103 is embedded in the front end of the enclosure 101. The baffle 103 can be removed to form an air inlet channel. When not in use, the baffle 103 can be embedded in the front end of the enclosure 101.

[0028] A fuel cabinet 2 is provided at the lower left side of the furnace body 1. The front of the fuel cabinet 2 is provided with an openable cabinet door 201. A fuel tank 202 and an ignition controller 203 are provided in the fuel cabinet 2. The liquefied petroleum gas in the fuel tank 202 is used as a heating energy source. Compared with electric heating, it is not restricted in location and can be moved freely.

[0029] A burner assembly 3 is provided below the baking plate 102 .

[0030] The burner assembly 3 includes a horizontally arranged gas collecting cylinder 301, and an air intake pipe 3011 is provided below the gas collecting cylinder 301. The air intake pipe 3011 is fixed to the bottom surface of the enclosure 101. The air intake pipe 3011 passes through the bottom surface of the enclosure 101 and is connected to the fuel tank 202 through a hose. A first combustion pipe 302 and a second combustion pipe 303 are respectively provided on the left and right sides of the gas collecting cylinder 301.

[0031] A plurality of air holes 305 are densely arranged on the gas collecting cylinder 301, the first combustion tube 302 and the second combustion tube 303. An electric igniter 304 is provided on the gas collecting cylinder 301. The electric igniter 304 is electrically connected to the ignition controller 203. Controlling the switch ignition controller 203 can make the electric igniter 304 generate electric sparks.

[0032] Preferably, the first combustion tube 302 and the second combustion tube 303 are both S-shaped hollow pipes extending horizontally toward the side of the gas collecting cylinder 301. The first combustion tube 302 and the second combustion tube 303 are symmetrically arranged and the ends of the tube mouths are closed. The burner expands the heating area of ​​the combustion tube as much as possible within a limited area, which can make the temperature of the baking process more uniform and avoid uneven heating.

[0033] A cover plate 4 that can be opened and closed up and down is rotatably provided on the furnace body 1. The cover plate 4 is used to keep the heat during baking, prevent heat loss, and also play a role in energy saving.

[0034] Preferably, a handle 401 is provided at the edge of the cover plate 4, and a hydraulic rod 402 is provided for rotation between the side of the cover plate 4 and the enclosure 101, so that the cover plate 4 can be suspended at any angle, which is convenient for the operator to use.

[0035] Brackets 5 are provided at the four corners of the furnace body 1 .

[0036] Preferably, a support foot 501 is screwed to the end of the bracket 5, and the length of the end of the bracket 5 can be adjusted by rotating the support foot 501, so that it can be placed stably on various surfaces.

[0037] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, i.e., they may be located in one location or distributed across multiple network units. Some or all of the modules may be selected based on actual needs to achieve the objectives of the present embodiment. Persons of ordinary skill in the art will be able to understand and implement the present invention without inventive effort.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. An energy-saving baking oven, characterized by: It comprises a furnace body (1), a fuel cabinet (2), a burner assembly (3) and a cover plate (4); The furnace body (1) comprises an enclosure (101) with an upper opening, and a baking plate (102) is horizontally arranged in the enclosure (101); The fuel cabinet (2) is provided at the lower left side of the furnace body (1), the front of the fuel cabinet (2) is provided with an openable cabinet door (201), and the fuel cabinet (2) contains a fuel tank (202) and an ignition controller (203); The burner assembly (3) is provided below the baking plate (102); The burner assembly (3) comprises a horizontally arranged gas collecting cylinder (301), an air intake pipe (3011) is provided below the gas collecting cylinder (301), the air intake pipe (3011) is fixed to the bottom surface of the enclosure (101), the air intake pipe (3011) passes through the bottom surface of the enclosure (101) and is connected to the fuel tank (202) via a hose, and a first combustion pipe (302) and a second combustion pipe (303) are provided on the left and right sides of the gas collecting cylinder (301); The gas collecting cylinder (301), the first combustion tube (302) and the second combustion tube (303) are densely provided with a plurality of air holes (305), and the gas collecting cylinder (301) is provided with an electric igniter (304); The furnace body (1) is rotatably provided with a cover plate (4) that can be opened and closed up and down; Brackets (5) are provided at the four corners of the furnace body (1).

2. The energy-saving baking oven according to claim 1, characterized in that: A baffle (103) is embedded in the front end of the enclosure (101).

3. The energy-saving baking oven according to claim 1, characterized in that: The first combustion tube (302) and the second combustion tube (303) are both S-shaped hollow pipes extending horizontally toward the side of the gas collecting cylinder (301). The first combustion tube (302) and the second combustion tube (303) are symmetrically arranged and the ends of the tube openings are closed.

4. The energy-saving baking oven according to claim 1, characterized in that: A handle (401) is provided on the edge of the cover plate (4), and a hydraulic rod (402) is provided for rotation between the side of the cover plate (4) and the enclosure (101), so that the cover plate (4) can be suspended at any angle.

5. The energy-saving baking oven according to claim 1, characterized in that: The end of the bracket (5) is screwed with a supporting foot (501).

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