Composite pizza oven

Abstract

A composite pizza oven comprises a shell body, a base, a gas valve, a burner, pizza stones and a flame guide plate, the shell body comprises an inner container and an outer shell, the rear portion of the inner container and the rear portion of the outer shell form a device cavity with a lower opening, and supporting tables are arranged on the lower portions of wall plates on the two sides of the inner container; the combustor comprises an injection pipe, a straight pipe type combustion part, a bent combustion pipe part and an annular combustion part, the flame guide plate is arranged on the rear portion of the inner container, the lower end of the flame guide plate is fixed to the base, the pizza stone is detachably matched with the supporting table, and the rear end of the pizza stone abuts against the flame guide plate. The straight pipe type combustion part is adjacent to the flame guide plate, the bent combustion pipe part penetrates through the flame guide plate, and the annular combustion part is arranged on the base and is opposite to the pizza stone; the gas valve is arranged in the device cavity and communicates with the injection pipe. Flames of the straight pipe type combustion part are arranged in the inner container and have a baking effect on the circumferential surface of food and a pizza tray; the annular burner is used for heating the bottom of the pizza tray, so that pizza stones are fried; the food maturing speed is accelerated.

Description

Technical Field

[0001] This utility model relates to a pizza oven. Background Technology

[0002] The existing technology, Chinese patent 202121148413.6, discloses a pizza oven, which includes a shell and a combustion heating device. The shell contains a cooking chamber, and the cooking chamber contains a pizza stone. One side of the shell has an inlet / outlet channel for the pizza stone to enter and exit the cooking chamber. The combustion heating device includes an air inlet section and at least two air outlet sections located outside the shell, connected to each other. The air outlet sections are located on both sides and inside the cooking chamber, extending outwards from the inside of the cooking chamber, so that the pizza stone is surrounded on three sides by the air outlet sections. The combustion of gas within the air outlet sections heats the cooking chamber and the pizza stone. The problem is that it only heats the upper surface of the pizza stone and the outer periphery of the food; the bottom, due to contact with the pizza stone, has a low temperature and cooks slowly.

[0003] Chinese Patent 201921652086.0 discloses a gas-fired pizza oven, comprising an oven body, a gas assembly, and a baking assembly. The oven body has a receiving space, and an oven lid can be fitted onto the receiving space. The gas assembly includes a gas pipe and an annular heating pipe connected to the gas pipe. The baking assembly includes a baking rack, a support frame, and a square pizza stone, with the baking rack located above the annular heating pipe. The problem is that the bottom of the pizza pan is heated, while the circumferential surface of the food receives no heat. Utility Model Content

[0004] The purpose of this invention is to provide a composite pizza oven that combines baking and frying heating, resulting in consistent and rapid food preparation.

[0005] This invention is implemented as follows: a composite pizza oven, characterized in that it includes a shell body, a base, a gas valve, a burner, a pizza stone, and a flame guide plate.

[0006] The shell body includes an inner liner and an outer shell. The rear of the inner liner and the rear of the outer shell form a device cavity with a lower opening. Support platforms are provided on the lower part of the two side wall panels of the inner liner.

[0007] The burner includes an ejector tube, a straight-tube combustion section, a curved combustion tube section, and an annular combustion section.

[0008] The flame guide plate is located at the rear of the inner liner and its lower end is fixed to the base. The pizza stone and the support platform are detachably connected and their rear ends abut against the flame guide plate. The straight-tube combustion section is adjacent to the flame guide plate, the curved combustion tube passes through the flame guide plate, and the annular combustion section is located on the base with the pizza stone opposite it. The gas valve is located inside the device cavity and is connected to the ejector tube.

[0009] The composite pizza oven is characterized by having concave and convex cavities on its base plate.

[0010] The cavity includes a circular portion and a square portion, with the convex cavity located at the center of the circular portion;

[0011] The flame guide plate is provided with a pin plate, and the lower end of the pin plate is provided with a clearance hole;

[0012] The pin plate is inserted into the square part, and the curved burner extends into the square part through the clearance hole; the annular burner is located in the circular part, and the convex cavity extends into the annular combustion part.

[0013] The composite pizza oven is characterized in that the upper part of the flame guide plate is tilted to the side in the direction of the pizza stone.

[0014] This utility model discloses a composite pizza oven. The flame of the straight-tube burner is inside the inner liner, which has a baking effect on the circumferential surface of the food and the pizza pan; the ring burner heats the bottom of the pizza pan, and the pizza stone acts as a frying agent; thus accelerating the cooking speed of the food. Attached Figure Description

[0015] Figure 1 This is a cross-sectional view of the present invention.

[0016] Figure 2 yes Figure 1 A-A view.

[0017] Figure 3 This is a perspective view of the present invention.

[0018] Figure 4 It is one of the exploded three-dimensional views of a utility model.

[0019] Figure 5 This is the second exploded perspective view of the utility model.

[0020] Figure 6 This is the third exploded three-dimensional view of the utility model.

[0021] Figure 7 This is a perspective view of the burner of this utility model. Detailed Implementation

[0022] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] like Figure 1 As shown, a composite pizza oven includes a shell body 1, a base 2, a gas valve 3, a burner 4, a pizza stone 5, and a flame guide plate 6.

[0025] The shell body 1 includes an inner liner 11 and an outer shell 12. The rear part of the inner liner 11 and the rear part of the outer shell 12 form a device cavity 13 with a lower opening. The lower part of the two side walls of the inner liner 11 is provided with a support platform 111.

[0026] The burner 4 includes an ejector tube 41, a straight-tube combustion section 42, a curved combustion tube section 43, and an annular combustion section 44.

[0027] The flame guide plate 6 is located at the rear of the inner liner 11 and its lower end is fixed to the base 2. The pizza stone 5 is detachably connected to the support platform 11 and its rear end abuts against the flame guide plate 6. The straight pipe combustion section 42 is adjacent to the flame guide plate 6. The curved combustion pipe section 43 passes through the flame guide plate 6. The annular combustion section 44 is located on the base 2 and is opposite to the pizza stone 5. The gas valve 3 is located in the device cavity 13 and is connected to the ejector tube 41.

[0028] As a further improvement of this utility model: the base plate of the base 2 is provided with a concave cavity and a convex cavity 21;

[0029] The concave cavity includes a circular portion 221 and a square portion 222, and the convex cavity 21 is located at the center of the circular portion 221;

[0030] The flame guide plate 6 is provided with a pin plate 61, and the lower end of the pin plate 61 is provided with a clearance hole;

[0031] The pin plate 61 is inserted into the square part 222, and the curved burner 4 extends into the square part 222 through the clearance hole of the pin plate 61; the annular combustion part is provided in the circular part 221, and the convex cavity 21 extends into the annular combustion part 44.

[0032] As a further improvement of this utility model: the upper part of the flame guide plate 6 is tilted to the side in the direction of the pizza stone.

[0033] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A composite pizza oven, characterized in that: Includes the main body, base, gas valve, burner, pizza stone, and flame guide plate. The shell body includes an inner liner and an outer shell. The rear of the inner liner and the rear of the outer shell form a device cavity with a lower opening. Support platforms are provided on the lower part of the two side wall panels of the inner liner. The burner includes an ejector tube, a straight-tube combustion section, a curved combustion tube section, and an annular combustion section. The flame guide plate is located at the rear of the inner liner and its lower end is fixed to the base. The pizza stone and the support platform are detachably connected and their rear ends abut against the flame guide plate. The straight-tube combustion section is adjacent to the flame guide plate, the curved combustion tube passes through the flame guide plate, and the annular combustion section is located on the base with the pizza stone opposite it. The gas valve is located inside the device cavity and is connected to the ejector tube.

2. The composite pizza oven according to claim 1, characterized in that: The base plate is provided with concave cavities and convex cavities; The cavity includes a circular portion and a square portion, with the convex cavity located at the center of the circular portion; The flame guide plate is provided with a pin plate, and the lower end of the pin plate is provided with a clearance hole; The pin plate is inserted into the square part, and the curved burner extends into the square part through the clearance hole; the annular burner is located in the circular part, and the convex cavity extends into the annular combustion part.

3. A composite pizza oven according to claim 1, characterized in that: The upper part of the flame guide plate is tilted to the side in the direction of the pizza stone.

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