CN103876643A - Double-cavity gas oven composed of guide plates - Google Patents

Abstract

The utility model relates to a double-chamber gas oven composed of deflectors, which relates to the field of gas cooking equipment. The oven door is set on one side of the oven body, a sealing ring is provided between the oven body and the oven door, the top burner and the bottom burner are respectively set at the upper end and the lower end of the oven body, and the cooking cavity is set between the top burner and the bottom burner. Between the bottom burners, several exhaust holes are arranged between the cooking cavity and the diversion cavity, the diversion cavity is arranged on the periphery of the cooking cavity and above the bottom burner, and the diversion cavity The body is connected with the exhaust pipe arranged on the top of the oven body. It solves the shortcomings of the gas oven's unstable combustion and exhaust gas exceeding the standard, and at the same time has the effect of saving energy and ensuring safety.

Description

A double-chamber gas oven consisting of deflectors

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Technical field:

The present invention relates to the field of gas cooking equipment, in particular to a double-chamber gas oven composed of deflectors.

Background technique:

With the promotion of gas cooking equipment, many families have purchased gas ovens, especially in the Americas, Middle East and Africa, but most of the current gas ovens have the following disadvantages:

1: The combustion of the gas oven is unstable and the exhaust gas exceeds the standard, especially the gas oven with the grill and the gas oven with the cavity burner and the upper burner working at the same time, and the products currently on the market use the method of opening the door to grill to solve the above shortcomings .

Two: High energy consumption, because it is open to barbecue, so the energy consumption is very high and unsafe.

Invention content:

The object of the present invention is to provide a double-cavity gas oven composed of deflectors, which solves the disadvantages of unstable combustion and excessive waste gas of the gas oven, and at the same time has the effect of saving energy and ensuring safety.

In order to solve the existing problems in the background technology, the present invention adopts the following technical solutions: it includes an oven body 1, an oven door 2, and a sealing ring 3, and the oven body 1 includes a top burner 4, a bottom burner 5, and a cooking cavity 6 , guide cavity 7, exhaust hole 8 and smoke exhaust pipe 9; the oven door 2 is arranged on one side of the oven body 1, a sealing ring 3 is arranged between the oven body 1 and the oven door 2, the top burner 4 and the bottom The burners 5 are respectively arranged at the upper and lower ends of the oven body 1, the cooking cavity 6 is arranged between the top burner 4 and the bottom burner 5, and several exhaust holes 8 are arranged between the cooking cavity 6 and the flow guide. Between the cavities 7 , the flow guide cavity 7 is arranged on the periphery of the cooking cavity 6 and above the bottom burner 5 , and the flow guide cavity 7 is connected to the smoke exhaust pipe 9 arranged at the top of the oven body 1 .

The guide cavity 7 is composed of guide plates.

The working principle of the present invention is: when the oven door 2 is closed, the oven body 1 uses the bottom burner 5 to work to heat the food in the cooking cavity 6, and the hot gas and waste gas generated by the bottom burner 5 pass through the exhaust gas. The hole 8 enters a flow guide cavity 7 formed by adding a deflector plate outside the cooking cavity 6, and the exhaust gas is discharged out of the oven body 1 through the smoke exhaust pipe 9, because the exhaust gas and hot gas are regularly discharged into the flow guide cavity 7, thereby eliminating the shortcomings of exhaust gas accumulation in the cooking cavity 6 causing insufficient secondary air in the top burner 1, leaving the flame and extinguishing the flame, excessive smoke or poisoning caused by unburned gas, and at the same time solving the problem of hot gas in the cooking cavity 6 The impact of the air flow on the top burner 1 causes unstable combustion, and because the diversion cavity 7 wraps the cooking cavity 6, there is hot gas and exhaust gas with high temperature in the diversion cavity 7, which forms a negative impact on the cooking cavity 6. Thermal insulation and heating effect, thus saving energy and reducing damage to the environment.

Description of drawings:

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the A-A sectional view of Fig. 1;

Fig. 3 is the B-B sectional view of Fig. 1;

Fig. 4 is a schematic diagram of the three-dimensional structure of the present invention.

Detailed ways:

1 to 4, this specific implementation adopts the following technical solutions: it includes an oven body 1, an oven door 2, and a sealing ring 3, and the oven body 1 includes a top burner 4, a bottom burner 5, a cooking cavity 6, a guide Flow cavity 7, exhaust hole 8 and smoke exhaust pipe 9; oven door 2 is arranged on one side of oven body 1, a sealing ring 3 is arranged between oven body 1 and oven door 2, top burner 4 and bottom burner 5 are respectively arranged at the upper and lower ends of the oven body 1, the cooking chamber 6 is arranged between the top burner 4 and the bottom burner 5, and several exhaust holes 8 are arranged between the cooking chamber 6 and the guide chamber 7, the guide cavity 7 is arranged on the periphery of the cooking cavity 6, and is located above the bottom burner 5, and the guide cavity 7 is connected to the smoke exhaust pipe 9 arranged on the top of the oven body 1.

The guide cavity 7 is composed of guide plates.

The working principle of this specific implementation is: when the oven door 2 is closed, the oven body 1 uses the bottom burner 5 to work to heat the food in the cooking cavity 6, and the hot gas and exhaust gas generated by the bottom burner 5 pass through the exhaust The air hole 8 enters a flow guide cavity 7 formed by adding a deflector plate outside the cooking cavity 6, and the exhaust gas is discharged out of the oven body 1 through the smoke exhaust pipe 9, because the exhaust gas and hot air are regularly discharged into the flow guide cavity body 7, so as to eliminate the accumulation of exhaust gas in the cooking cavity 6, which causes insufficient secondary air of the top burner 1, resulting in flame separation and flameout, excessive flue gas or poisoning caused by unburned gas, and solves the problem in the cooking cavity 6 at the same time The impact of the hot gas flow on the top burner 1 causes unstable combustion, and because the diversion cavity 7 wraps the cooking cavity 6, there is hot gas and exhaust gas with high temperature in the diversion cavity 7, which affects the cooking cavity 6 The thermal insulation and heating effect is formed, thereby saving energy and reducing damage to the environment.

This specific implementation solves the shortcomings of the gas oven's unstable combustion and exhaust gas exceeding the standard, and at the same time has the effect of saving energy and ensuring safety. the

Claims (2)

1. A double-cavity gas oven composed of deflectors, characterized in that it includes an oven body (1), an oven door (2), and a sealing ring (3), and the oven body (1) includes a top burner (4) , bottom burner (5), cooking cavity (6), diversion cavity (7), exhaust hole (8) and exhaust pipe (9); the oven door (2) is set on the oven body (1) One side of the oven body (1) and the oven door (2) are provided with a sealing ring (3), and the top burner (4) and the bottom burner (5) are respectively arranged on the upper end and the inside of the oven body (1). At the lower end, the cooking cavity (6) is arranged between the top burner (4) and the bottom burner (5), and several exhaust holes (8) are arranged between the cooking cavity (6) and the diversion cavity ( 7), the diversion cavity (7) is arranged on the periphery of the cooking cavity (6), and is located above the bottom burner (5), and the diversion cavity (7) is arranged on the oven body (1 ) to the exhaust pipe (9) at the top. 2. A double-cavity gas oven composed of deflectors according to claim 1, characterized in that said deflector cavity (7) is composed of deflectors.

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