JPH04279119A - Gas heating-cooker - Google Patents

Abstract

PURPOSE:To provide a gas heating-cooker which prevents fat dropping from an object to be heated an accumulating in a fat tray or water-containing tray from catching fire by reducing temperature rise of the fat draining tray and water-containing tray. CONSTITUTION:Separatedly from a blow-out port 9 which sends hot air 12 from a lower burner 7 into a heating chamber 2, air is sent from a second blow-out port 16 at a lower rear part of the heating chamber 2 through an opening 19 which is provided on a water-containing tray 5 and the lower surface of a fat draining tray 18 for the constitution. By the above-mentioned constitution, cooling of both fat draining tray 18 and water-containing tray 5 is promoted, and reduction of temperature rise becomes possible, thus fat which is accumulated in the fat draining tray 18 or water-containing tray 5 can be prevented from catching fire.

Description

[Detailed description of the invention]

0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a gas heating cooker for grilling both sides of an object to be heated.

0002

BACKGROUND OF THE INVENTION In recent years, in order to streamline cooking, gas cookers have been used that grill food such as fish from both sides.

[0003] Conventionally, this type of gas heating cooker generally had a configuration as shown in FIG. The configuration will be explained below with reference to the drawings.

As shown in the figure, a door 3 is provided in the front of a heating chamber 2 in which an object to be heated 1 is housed, so that the door 3 can be opened and closed. Inside the heating chamber 2, a baking rack 4 is provided approximately in the center, a water dish 5 is provided below, and an upper burner 6 is provided above the baking rack 4. On the other hand, at the bottom rear of baking net 4,
A lower burner 7 is provided, and an air outlet 9 is formed at a position in the heating chamber 2 facing the flame hole 8 thereof. A blowing chamber 11 having a blowing device 10 is disposed above the lower burner 7, and hot air 12 is sent into the heating chamber 2 when the lower burner 7 burns.

[0005]

[Problems to be Solved by the Invention] In such a conventional gas heating cooker, the hot air 12 sent in during cooking passes under the grilling net 4 and bakes the object to be heated 1. This will cause the temperature of dish 5 to rise, causing the temperature of dish 5 to rise.
There are problems such as evaporation and reduction of the water put into the heated object 1, increasing the temperature of the oil that has fallen and accumulated on the heated object 1, and causing a risk of ignition.

[0006] Furthermore, in order to prevent the oil from igniting, it is necessary to add water during cooking, which is inconvenient.

[0007] The present invention solves the above-mentioned problems, and provides a gas heating cooker that reduces the temperature rise of the oil draining tray and water bowl, and prevents the oil deposited on the oil draining tray and water bowl from igniting. is intended to provide.

[0008]

[Means for Solving the Problems] In order to achieve the above object, the present invention, in addition to blowing hot air from the lower burner into the heating chamber, passes the hot air from the rear of the heating chamber through an opening provided in the water pan, The structure is such that air is blown through the bottom surface of the plate.

[0009]

[Function] With the above structure, cooling of the oil draining tray and the water pouring tray is promoted by blowing air through the opening provided in the water pan and through the lower surface of the oil draining tray.

0010

Embodiment An embodiment of the present invention will be described below with reference to FIG. In this embodiment, the same components as those in the conventional example are given the same reference numerals, and their explanations will be omitted. The characteristic configuration of this embodiment is that the ventilation path of the blower described in the conventional example is separated, and the oil draining tray is placed on the baking tray and the water bowl, and the oil draining tray is opened from the opening of the water bowl. The point is that the structure is such that air is blown to the bottom surface.

That is, the lower burner 7 is located adjacent to the heating chamber 2.
A ventilation chamber 13 that surrounds the periphery is provided, and this ventilation chamber 13 is divided into an upper space 15a and a lower space 15b by a partition plate 14.
A blower fan 10 is provided which is divided into two spaces and blows air to both spaces. The heating chamber 2 also includes a partition plate 14 in the ventilation chamber 13.
A second air outlet 16 is provided at a position facing the lower space 15b partitioned by, and the heating chamber 2 is connected to the first air outlet 9.
, a second air outlet 16 and an exhaust port 17, and the blower fan 1
It has a configuration in which it communicates with 0.

On the other hand, inside the heating chamber 2, a baking rack 4 is provided approximately in the center, and a water container 5 is provided below, and openings 19 are provided in the front and rear sides of the water container 5. ing. An oil draining tray 18 having an opening 21 is placed on top of the water tray 5.

To explain the operation in the above configuration, the upper burner 6 bakes the surface of the object 1 to be heated, and the hot air 12 from the lower burner 7 is sent from the periphery of the lower burner 7 to the first It is fed into the heating chamber 2 through the air outlet 9, and reaches the door 3 while baking the back side of the object 1 from below the baking oven 4.
The air is discharged from the rear exhaust port 17 through the upper part of the baking rack 4.

On the other hand, the low-temperature air 20 sent from the lower space 15b of the ventilation chamber 13 to the heating chamber 2 through the second outlet 16 by the ventilation fan 10 flows through the opening 19 of the water container 5.
It passes through the bottom surface of the oil draining tray 18, passes through the opening 19 of the oil draining tray 18 and the water tray 5, and reaches the door 3. Then, it moves upward while cooling the door 3, merges with the hot air 12, passes above the baking oven 4, and is discharged from the exhaust port 17.

Further, oil generated from the object to be heated 1 falls into the oil draining tray 18 and is led to the water container 5 through the opening 21. The oil draining tray 18 insulates the water dish 5 from the hot air 12 and reduces temperature rise, so it also has the effect of reducing evaporation of water placed in the water dish 5.

[0016]

Effects of the Invention As is clear from the description of the embodiments above, the following effects can be obtained according to the present invention.

(1) A second outlet is provided at the rear lower part of the heating chamber, and the outside low-temperature air is discharged from the second outlet by the blower fan, and is passed through the opening of the water tray and drained into the oil drainer. By passing through the bottom surface, cooling of both the oil pan and water pan is promoted, reducing temperature rise, and the oil that has fallen into the oil pan and the oil that has accumulated on the water pan is ignition can be prevented.

(2) By placing the oil draining tray directly on the water tray, the oil draining tray is located far away from the hot air produced by the lower burner, and the water tray can be better insulated from the hot air. This also has the effect of reducing the evaporation and loss of water in the water dish, and eliminating the need to add water during cooking, since the temperature rise in the water dish can be further reduced.

[Brief explanation of the drawing]

FIG. 1 is a side sectional view of a gas heating cooker according to an embodiment of the present invention.

[Figure 2] Side sectional view of a conventional gas heating cooker

[Explanation of symbols]

2 Heating chamber 3 Door 5 Water dish 6 Upper burner 7 Lower burner 9 First air outlet 10　Blower fan 13　Blower room 15a Upper space 15b Lower space 16 Second air outlet 18 Oil draining plate 19 Opening

Claims (1)

[Claims] Claim 1: A heating chamber in which an object to be heated is cooked by placing a baking dish approximately in the center, a water dish placed below, and an oil draining dish having an opening placed on top of the water dish. , a door provided at the front of the heating chamber; an upper burner provided above the grill; a lower burner provided at the rear of the lower part of the grill; and air blown from around the lower burner into the heating chamber. A ventilation chamber is provided adjacent to the heating chamber, and the ventilation chamber is divided into an upper space and a lower space by disposing a partition plate, and the heating chamber is connected from around the lower burner to the upper space. A first air outlet is provided for blowing air to the tank, and a second air outlet is provided in the lower space, so that the air flows through an opening provided on the side of the water dish and then through the bottom surface of the oil pan. Cooking device.