KR20030097510A - grill burner structure in gas oven range - Google Patents

Abstract

PURPOSE: A structure of an upper burner in a grill unit for a gas oven range is provided to reduce cooking hours and to uniformly heat food by heating the food with flame and infrared rays. CONSTITUTION: A wave-shaped reflection plate(51) is installed at an upper burner(50), and reflects infrared rays in the inner space. A gas tube(52) is installed at one side of the reflection plate, and has a plurality of large-sized flame holes(52a). The flame on the flame holes heats the reflection plate. Thus, the heat of the flame and the infrared rays generated from the reflection plate heats food.

Description

Gas burner structure grille burner structure {grill burner structure in gas oven range}

The present invention relates to a gas oven range, and more particularly, to a phase burner structure of a gas oven range grill part.

Hereinafter, a general configuration of the gas oven range will be described.

1 is a perspective view illustrating a main body of a conventional gas oven range, and FIG. 2 is a perspective view illustrating an upper burner structure installed in the grill part of FIG. 1.

Referring to FIG. 1, a top burner unit 1 is installed in the upper portion of the gas oven range to directly cook food by the heat of combustion of gas. The lower portion of the gas oven range mainly prepares food using tropical flow of gas combustion heat. An oven section 3 is provided.

And, between the top burner unit 1 and the oven unit 3, a grill unit 2 for cooking food such as fish or meat using mainly radiant heat is provided, and the top burner unit 1 In the rear part, the back guard part 4 which exhausts the heat which generate | occur | produces in the grill part 2 and the oven part 3 is provided.

The grill part 2 has a cavity (not shown) which forms a heating space while forming both sides and a bottom surface by both ends being bent upward by a predetermined length, and is installed at the upper and lower portions of the cavity to provide high temperature heat to the heating space. And an upper burner 10 (not shown) and a harbourner (not shown) to be supplied, and a grill shelf (not shown) provided to be pulled out of the cavity. Both sides of the grill shelf are installed to be pulled out in a shelf guide (not shown), and have a structure in which food or a plate can be placed thereon.

Referring to FIG. 2, the upper burner 10 forms a gas flow path in a sheet metal, and forms a plurality of fine salt holes in the gas flow path, and then ceramics are manufactured by ceramic coating, and one side of the ceramic plate. It includes a spark plug 12 and the salt detection rod 13 is installed near the salt hole formed in the.

At this time, the spark plug 12 should be installed to maintain a constant distance from the salt hole to ignite the gas ejected through the salt hole, the salt detection rod 13 also has a constant distance from the salt hole 11 to detect the flame It should be installed while maintaining.

However, the ceramic plate is a ceramic coating on the sheet metal material to withstand high temperature after forming the fine salt holes, fine salt holes may be blocked during this coating process.

In addition, since the salt holes formed in the ceramic plate are finely formed, the burner performance becomes very unstable according to the pressure change of the supplied gas. In other words, as the pressure of the gas supplied to the burner is changed, the discharging performance is changed and the problem of uniform heating and roasting performance is lowered.

In addition, since the burner described above only cooks food by direct heat, it takes a long time to cook the food.

The present invention has been made to solve the conventional problems as described above, and aims to stabilize the performance of the upper burner of the grill portion and to cook food by infrared and direct heat.

1 is a perspective view showing a main body of a conventional gas oven range.

FIG. 2 is a perspective view illustrating an upper burner structure installed in the grill part of FIG. 1. FIG.

Figure 3 is a perspective view of the upper burner structure of the gas oven range grill unit of the present invention.

Explanation of symbols on the main parts of the drawings

1: Top burner part 2: Grill part

3: oven part 4: back guard part

10: Sang burner 11: flame study

12: spark plug 13: salt detection rod

50: burner 51: reflector

52: gas piping 52a: large salt holes

53: transfer member 54: spark plug

In order to achieve the above object, the present invention is a gas oven range in which a phase burner and a harbourner are installed in a cavity, the phase burner is formed in a wave shape and is installed to reflect infrared rays in the internal space by heating. The gas pipe is formed at one side of the reflecting plate to form a large salt hole in a row, and the food is cooked by direct heat by infrared rays and flames generated from the reflecting plate as the flame of the salt hole heats the reflecting plate. It provides a phase burner structure of the gas oven range grill unit.

Hereinafter, the same components as in the prior art among the main components of the gas oven range according to the present invention will be given the same reference number, and the description thereof will be omitted.

Figure 3 is a perspective view showing the structure of the upper burner gas oven range grill unit of the present invention.

Referring to FIG. 3, an upper burner 50 and a harbourner (not shown) are installed in the grill part 2 of the gas oven range, and the upper burner 50 is formed in a wave shape to be heated by a cavity. A reflection plate 51 is installed to reflect infrared rays into the inside, and a gas pipe 52 formed by forming salt holes in one side of the reflection plate 51 is installed. The reflector 51 is formed of a stainless material.

In this case, it is understood that the reflecting plate 51 may be formed in a structure capable of evenly injecting infrared rays into food, such as an embossed shape as well as a wave shape.

On the other hand, the infrared light is reflected on the metal, but the ceramic material has a property of transmitting. Therefore, the reflector 51 is made of stainless steel and manufactured in a wave shape so that the infrared rays are evenly reflected to the food. In addition, it is also understood that the reflection angle of the infrared light may be adjusted by varying the wave shape and the curved height of the reflecting plate 51.

The gas pipe 52 has a salt hole formed by forming a row of salt holes, and a plurality of large salt holes 52 a are formed in the salt hole, and a transfer member 53 is formed at a portion close to the large salt hole 52 a. Is installed. In addition, the spark plug 54 and the salt detection rod 55 is installed near the salt hole.

The operation of the above-described burner of the gas oven range grill is as follows.

When the user operates the ignition plug 54 by operating the operation unit, the gas ejected through the flame hole is ignited to generate a flame. The flame is blown along the heat by the transfer structure. At the same time, the salt detection rod 55 installed near the flame hole detects a flame so that gas is continuously supplied to the burner.

At this time, since the flame formed by the gas ejected from the large salt hole 52a is formed long, the stainless reflector 51 is heated to a high temperature. In this heated reflector 51, infrared rays are generated to uniformly infiltrate the food. do.

In general, infrared rays directly reach food in the form of far infrared rays, and the infrared rays penetrate deeply into food because they are long wavelengths. In particular, the infrared ray has a property of generating heat inside the material by causing resonance in the molecule when it touches a molecule of a material having a resonant frequency, thereby activating the activity of the molecule.

Therefore, it is possible to shorten the time for cooking the food by heating the outside and the inside of the food at about the same time.

As described above, the present invention is to extend the flame in a large salt hole to heat the reflecting plate, to shorten the food cooking time and to allow the food to cook evenly.

As described in detail above, the present invention is to shorten the food cooking time by heating the food by direct heat and infrared light, and to make the food evenly cooked.

In addition, by using a stainless material it is not necessary to perform a separate ceramic coating process as in the prior art to simplify the work process.

Claims (2)

In the gas oven range in which the upper burner and the harbourner are installed in the cavity, The phase burner is formed in a wave shape and a reflecting plate is installed to reflect infrared rays in the internal space by heating. A gas pipe formed by forming a large salt hole in one side of the reflecting plate is installed, and the flame of the salt hole is a reflecting plate. The upper burner structure of the gas oven range grill unit, characterized in that for cooking food by direct heat by infrared rays and flames generated from the reflecting plate. The method of claim 1, The burner structure of the gas oven range grill unit, characterized in that the reflector is formed of a stainless material.