Uniformly heated pizza oven

Abstract

The utility model discloses a uniformly heated pizza oven, which comprises an oven body, a cooking cavity, a pizza stone and a heating device, and also comprises a driving unit which is rotatably mounted in the oven body; wherein the pizza stone is mounted on the driving unit; the pizza stone further comprises a plurality of adjusting openings which are evenly distributed in the outer wall of the pizza stone. The pushing stick is used for pushing the pizza stone to rotate; the adjusting column is arranged on the pushing roller; wherein the adjusting column is matched with the adjusting opening, in daily production and life, through the arrangement of the pushing stick, the adjusting column is installed in the adjusting opening, the pushing stick is pulled to enable the pizza stone to rotate, and therefore the pizza heating area is changed, the pizza can be evenly heated, and the taste of the pizza is guaranteed.

Description

Technical Field

[0001] The utility model relates to a pizza oven with uniform heating. Background Art

[0002] Pizza, as a delicious food, has always been widely loved by people. With the development of economy and technology, various pizza ovens have appeared on the market. People can make pizza conveniently at home or in the wild, which has greatly enriched people's lives. Most pizza ovens on the market use single-end heating and lack a uniform heat structure. The pizza cannot be baked evenly in the oven, which greatly reduces the texture and taste of the baked food.

[0003] Existing pizza ovens capable of uniform heating, such as a pizza oven with patent number CN214964746U, include a shell and a combustion heating device. A cooking cavity is provided in the shell, and a pizza stone is provided in the cooking cavity. An inlet and outlet passage for the pizza stone to enter and exit the cooking cavity is provided on one side of the shell. The combustion heating device includes an air inlet section arranged outside the shell and at least two air outlet sections. The air inlet section and the air outlet section are connected. The air outlet section is arranged on both sides and the inner side of the cooking cavity and extends from the cooking cavity to the outer end, so that the pizza stone is surrounded by the air outlet section on three sides. The gas combustion in the air outlet section heats the cooking cavity and the pizza stone.

[0004] This embodiment uses two combustion tubes to simultaneously provide heat from three sides of the cooking cavity to heat the pizza, thereby improving the baking efficiency of the pizza. One air intake pipe simultaneously supplies air to the two combustion tubes, and the two combustion tubes burn evenly, so that the three sides of the cooking cavity are heated evenly. However, this embodiment has the following disadvantages:

[0005] The pizza stone is installed in a non-rotatable position in the cooking chamber. The area of ​​the pizza away from the combustion and heating device is less heated. The pizza needs to be taken out and adjusted to ensure the taste of the pizza, which is inconvenient to operate. Summary of the Invention

[0006] The utility model aims to solve one of the technical problems existing in the prior art.

[0007] The present application provides a pizza oven with uniform heating, comprising an oven body, a cooking cavity, a pizza stone, and a heating device, and further comprising:

[0008] A driving unit, which is rotatably mounted in the furnace body;

[0009] Among them, the pizza stone is installed on the drive unit.

[0010] Also includes:

[0011] Several adjustment ports are evenly distributed on the outer wall of the pizza stone;

[0012] A push rod, which is used to push the pizza stone to rotate;

[0013] An adjusting column, which is arranged on the pushing rod;

[0014] Among them, the adjustment column matches the adjustment port.

[0015] Also includes:

[0016] a flue, which is fixedly connected between the cooking cavity and the upper wall of the furnace body;

[0017] The chimney outlet is arranged at the rear of the upper end surface of the furnace body and is connected to the flue.

[0018] Also includes:

[0019] A thermometer, which is fixedly installed on the furnace body;

[0020] Wherein, the temperature sensing end of the thermometer extends inwardly into the cooking cavity.

[0021] The heating device includes:

[0022] The combustion tube is fixedly installed inside the furnace body and is arranged in a U shape;

[0023] Double rows of combustion holes are respectively arranged on both sides of the combustion tube;

[0024] A single row of combustion holes is provided at the rear of the combustion tube.

[0025] The drive unit includes:

[0026] A bearing sleeve fixedly mounted in the furnace body;

[0027] A bearing, which is movably mounted in a bearing sleeve;

[0028] A connecting plate, the lower end of which is sleeved in the bearing;

[0029] A tray, the lower end of which is fixedly mounted on the upper end of the connecting plate;

[0030] Among them, the pizza stone is fixedly installed on the upper end of the tray.

[0031] Also includes:

[0032] The installation shell is fixedly installed in the flue and is arranged in an L shape;

[0033] The extension surface is fixedly connected to one side of the installation shell and is installed on the inner wall of the flue through fasteners; the filter component is detachably installed in the installation shell.

[0034] The filter components include:

[0035] A connecting frame, which is movably mounted in the horizontal and vertical sections of the mounting shell;

[0036] an activated carbon layer disposed at the inner end of the connecting frame;

[0037] The filter plate is arranged at the outer end of the connecting frame.

[0038] Also includes:

[0039] a pair of protrusions, each of which is fixedly connected to the connection frame;

[0040] a pair of card slots, which are respectively provided on the mounting shell;

[0041] Wherein, a pair of protrusions are respectively engaged in each slot.

[0042] The beneficial effects of the utility model are as follows:

[0043] Through the setting of the pushing rod, the adjusting column is installed in the adjusting mouth, and the pushing rod is pulled to rotate the pizza stone, thereby changing the heating area of ​​the pizza, so that the pizza can be heated evenly and the taste of the pizza is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 This is a schematic diagram of the three-dimensional structure of a pizza oven with uniform heating in an embodiment of the present application;

[0045] Figure 2 This is a front view of a pizza oven with uniform heating according to an embodiment of the present application;

[0046] Figure 3 A top view of the cooking cavity in an embodiment of the present application;

[0047] Figure 4 This is a schematic diagram of the three-dimensional structure of the pushing stick in the embodiment of the present application;

[0048] Figure 5 This is a cross-sectional view of a drive assembly in an embodiment of the present application;

[0049] Figure 6 This is a schematic diagram of the internal structure of the flue in the embodiment of the present application;

[0050] Figure 7 This is a partial enlarged view of point A in the embodiment of this application.

[0051] Reference numerals

[0052] 1-furnace body, 2-cooking cavity, 3-pizza stone, 4-heating device, 5-drive unit, 6-adjustment port, 7-push rod, 8-adjustment column, 9-flue, 10-chimney outlet, 11-thermometer, 12-bearing sleeve, 13-bearing, 14-connecting plate, 15-tray, 16-mounting shell, 17-extension surface, 19-filter assembly, 20-connecting frame, 21-activated carbon layer, 22-filter plate, 23-bump, 24-slot, 25-combustion tube, 26-double-row combustion holes, 27-single-row combustion holes. DETAILED DESCRIPTION

[0053] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0054] The terms "first," "second," and the like in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of this application can be implemented in an order other than that illustrated or described herein, and that the objects distinguished by "first," "second," and the like are generally of the same type, and do not limit the number of objects; for example, the first object can be one or more. In addition, the term "and / or" in the specification and claims refers to at least one of the connected objects, and the character " / " generally indicates that the objects connected are in an "or" relationship.

[0055] The server provided in the embodiment of the present application is described in detail below through specific embodiments and application scenarios in conjunction with the accompanying drawings.

[0056] Example 1:

[0057] like Figure 1-5 As shown, an embodiment of the present application provides a pizza oven with uniform heating, including an oven body 1, a cooking cavity 2, a pizza stone 3 and a heating device 4, and also includes: a drive unit 5, which is rotatably installed in the oven body 1; wherein the pizza stone 3 is installed on the drive unit 5.

[0058] Furthermore, it also includes a plurality of adjustment ports 6, which are evenly distributed on the outer wall of the pizza stone 3; a pushing rod 7, which is used to push the pizza stone 3 to rotate; and an adjustment column 8, which is arranged on the pushing rod 7; wherein the adjustment column 8 matches the adjustment port 6.

[0059] Furthermore, the drive unit 5 includes a bearing sleeve 12, which is fixedly installed in the furnace body 1; a bearing 13, which is movably installed in the bearing sleeve 12; a connecting plate 14, the lower end of which is sleeved in the bearing 13; a tray 15, the lower end of which is fixedly installed on the upper end of the connecting plate 14; wherein, the pizza stone 3 is fixedly installed on the upper end of the tray 15.

[0060] Furthermore, the heating device 4 includes a combustion tube 25 , which is fixedly installed inside the furnace body 1 and is arranged in a U shape; a double row of combustion holes 26 , which are respectively arranged on both sides of the combustion tube 25 ; and a single row of combustion holes 27 , which is arranged at the rear of the combustion tube 25 .

[0061] In this embodiment of the present application, due to the adoption of the above-mentioned structure, the pizza is placed on the pizza stone 3, and the heating device 4 includes a U-shaped combustion tube 25, which is fixedly installed in the furnace body 2 and surrounds the outside of the pizza stone 3 in the cooking cavity 2. Double rows of combustion holes 26 are provided on both sides of the combustion tube 25, and a single row of combustion holes 27 is provided at the rear of the combustion tube 25. When in use, the gas enters the air intake pipe and is divided into two paths at the valve body to enter through the rear of the combustion tube 25, and then flows into the combustion tubes 25 on both sides. The valve body controls the amount of gas entering the air intake pipe. The user adjusts the fire power of the pizza oven by controlling the valve body. The open flame generated by the combustion tube 25 is used to bake the pizza within 20 minutes, and the temperature can reach above 450 degrees. The gas in the combustion tube 25 burns at the double-row combustion holes 26 and the single-row combustion holes 27, thereby heating the air in the combustion chamber 25 into hot air. The hot air on both sides of the cooking chamber 2 rises and is separated by a baffle at the top of the cooking chamber 2 to evenly heat the pizza stone 3 and the pizza on the pizza stone 3, so that the interior of the cooking chamber 2 is heated, thereby baking the pizza. The baffle is made of 430 stainless steel. The use of stainless steel can prevent the baffle from rusting, which may affect the taste of the pizza and produce substances harmful to the human body. In addition, when the pizza is baking, the moisture in the cooking chamber 2 can be discharged from the chimney outlet 10. The baker needs to monitor the baking status of the pizza. The adjustment column 8 of the push rod 7 is installed in an adjustment port 6 of the pizza stone 3. The push rod 7 is pulled to rotate the pizza stone 3. At the same time, the lower end of the connecting plate 14 rotates in the bearing 13. The connecting plate 14 drives the tray 15 and the pizza stone 3 to rotate together. The setting of the push rod 7 makes it convenient for the baker to manually rotate the pizza stone 3, making it easy to monitor the baking status of the pizza while ensuring more uniform heating during baking.

[0062] Example 2:

[0063] like Figure 3 As shown, in this embodiment, in addition to the structural features of the aforementioned embodiments, it also includes: a flue 9, which is fixedly connected between the cooking cavity 2 and the upper wall of the furnace body 1; a chimney outlet 10, which is arranged on the upper end surface of the furnace body 1 and connected to the flue 9.

[0064] In this embodiment of the present application, due to the adoption of the above-mentioned structure, the chimney on most pizza ovens is set at the upper end of the oven body 1 and protrudes a lot, which is not beautiful in appearance. In this application, the chimney outlet 10 is directly set on the upper end surface of the oven body 1, and a flue 9 is fixedly connected between the cooking cavity 2 and the upper wall inside the oven body 1. The smoke generated in the cooking cavity 2 when the heating device 4 is heating flows through the flue 9 and is discharged from the chimney outlet 10, ensuring the air flow inside the oven body 1 and preventing the accumulation of smoke from destroying the taste of the pizza.

[0065] Example 3:

[0066] like Figure 1-3As shown, in this embodiment, in addition to the structural features of the aforementioned embodiments, it also includes: a thermometer 11, which is fixedly mounted on the furnace body 1; wherein the temperature sensing end of the thermometer 11 extends inwardly into the cooking cavity 2.

[0067] In this embodiment of the present application, due to the adoption of the above-mentioned structure, when the heating device 4 heats the pizza, the temperature inside the cooking cavity 2 increases, and a thermometer 11 is installed on the furnace body 1. The thermometer 11 is set at the front end of the furnace body 1, which is convenient for the baker to observe the temperature inside the cooking cavity 2. There is a protrusion at the upper end of the furnace body 1, and a temperature sensor is installed inside the protrusion. The thermometer 11 is electrically connected to the temperature sensor, and the temperature sensing end of the temperature sensor detects the temperature inside the cooking cavity 2, which is convenient for the baker to observe the temperature inside the cooking cavity 2 in real time and adjust the firepower according to actual conditions, thereby adjusting the temperature of the baked pizza.

[0068] Example 4:

[0069] like Figure 3 、 Figure 6 、 Figure 7 As shown, in this embodiment, in addition to the structural features of the aforementioned embodiments, it also includes: a mounting shell 16, which is fixedly installed in the flue 9 and is arranged in an L shape; an extension surface 17, which is fixedly connected to one side of the mounting shell 16 and is installed on the inner wall of the flue 9 through fasteners; and a filter assembly 19, which is detachably installed in the mounting shell 16.

[0070] Furthermore, the filter assembly 19 includes a connecting frame 20 movably mounted in the horizontal and vertical sections of the mounting shell 16 ; an activated carbon layer 21 disposed at the inner end of the connecting frame 20 ; and a filter plate 22 disposed at the outer end of the connecting frame 20 .

[0071] Furthermore, it also includes a pair of protrusions 23, which are respectively fixedly connected to the connecting frame 20; a pair of slots 24, which are respectively provided on the mounting shell 16; wherein, the pair of protrusions 23 are respectively engaged in each slot 24.

[0072] In this embodiment of the present application, due to the adoption of the above-mentioned structure, in order to improve the cleanliness inside the flue 9, a mounting shell 16 is fixedly installed on the inner wall of the flue 9, and the extension surface 17 is fixed to the flue 9 by fasteners (for example, screws, bolts, pins, etc.) to facilitate disassembly and assembly. The oil smoke in the cooking cavity 2 flows from the air inlet of the flue 9 to the horizontal and vertical ends of the mounting shell 16. The oil smoke is first filtered by the filter plate 22 and then filtered through the activated carbon layer 21. The filter plate 22 filters the impurities in the oil smoke, and the activated carbon layer 21 absorbs and purifies the odor of the oil smoke to reduce environmental pollution. After filtering, the oil smoke flows in the mounting frame and flows to the vertical section of the mounting frame. The oil smoke flows out along the chimney outlet 10. When the filter assembly 19 has been used for too long, first remove the upper end cover of the furnace body 1, unscrew the fasteners fixing the extension surface 17 and the flue 9, remove the mounting shell 16 from the flue 9, then remove the pair of protrusions 23 on the connecting frame 20 from the respective slots 24, and pull the connecting frame 20 outward to remove the entire connecting frame 20 from the mounting shell 16, and disassemble and replace or clean the filter plate 22 and the activated carbon layer 21 in the connecting frame 20, thereby improving the filtering effect of the flue 9.

[0073] It should be noted that, in this article, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element. In addition, it should be noted that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the opposite order according to the functions involved. For example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0074] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. A pizza oven with uniform heating, comprising a furnace body (1), a cooking cavity (2), a pizza stone (3) and a heating device (4), characterized in that: Also includes: A driving unit (5) rotatably mounted in the furnace body (1); Wherein, the pizza stone (3) is mounted on a driving unit (5); A plurality of adjustment ports (6) evenly distributed on the outer wall of the pizza stone (3); A pushing rod (7) for pushing the pizza stone (3) to rotate; An adjusting column (8) arranged on the pushing rod (7); Wherein, the adjustment column (8) matches the adjustment port (6).

2. A uniformly heated pizza oven according to claim 1, characterized in that: Also includes: A flue (9) fixedly connected between the cooking cavity (2) and the upper wall of the furnace body (1); A chimney outlet (10) is arranged at the rear of the upper end surface of the furnace body (1) and is connected to the flue (9).

3. A uniformly heated pizza oven according to claim 2, characterized in that: Also includes: A thermometer (11) fixedly mounted on the furnace body (1); Wherein, the temperature sensing end of the thermometer (11) extends inwardly into the cooking cavity (2).

4. The uniformly heated pizza oven according to claim 1, characterized in that: The heating device (4) comprises: A combustion tube (25) is fixedly installed inside the furnace body (1) and is arranged in a U shape; Double rows of combustion holes (26) are respectively arranged on both sides of the combustion tube (25); A single row of combustion holes (27) is arranged at the rear of the combustion tube (25).

5. The uniformly heated pizza oven according to claim 1, characterized in that: The driving unit (5) comprises: A bearing sleeve (12) fixedly mounted in the furnace body (1); A bearing (13) movably mounted in the bearing sleeve (12); A connecting plate (14), the lower end of which is sleeved in the bearing (13); A tray (15), the lower end of which is fixedly mounted on the upper end of the connecting plate (14); Wherein, the pizza stone (3) is fixedly mounted on the upper end of the tray (15).

6. The uniformly heated pizza oven according to claim 2, characterized in that: Also includes: An installation shell (16) is fixedly installed in the flue (9) and is arranged in an L shape; An extension surface (17) which is fixedly connected to one side of the mounting shell (16) and mounted on the inner wall of the flue (9) via a fastener; A filter assembly (19) is detachably mounted in the mounting shell (16).

7. The uniformly heated pizza oven according to claim 6, characterized in that: The filter assembly (19) comprises: A connecting frame (20) movably mounted in the horizontal and vertical sections of the mounting shell (16); an activated carbon layer (21) disposed at the inner end of the connection frame (20); A filter plate (22) is arranged at the outer end of the connection frame (20).

8. The uniformly heated pizza oven according to claim 7, characterized in that: Also includes: A pair of protrusions (23) which are respectively fixedly connected to the connection frame (20); A pair of card slots (24) respectively arranged on the mounting shell (16); Wherein, a pair of protrusions (23) are respectively engaged in each of the engagement grooves (24).

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