JPH10161A - Metal frame grill pan of fire heat dispersion type - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a grill pan which can do uniform heating in a horizontal plane, achieve good combusting efficiency, manage with a small number of component parts, and perform washing and cleaning easily. SOLUTION: A placing board 2 is fitted on a body casing 1, and thereon the second surrounding wall 7 is placed, in which an air shield 8 and inclining plates 11, 11 are installed, and a lattice 12 and wire meshing are placed. The flame of burners 21, 22 jets out in the horizontal direction, reaches the range of an opening 2a in the board 2, and then rises in the vertical direction. The heat of the flame rises through the opening 2a and reaches the edge 47 of each inclining plate 11, 11. Uniform heating in a horizontal plane near the lattice 12 is achieved with the rise of the heat from holes 44, long grooves, and short grooves provided in the plates 11, 11, rise of the heat from between the tops of the plates 11, 11, and also rise of heat from gaps 54 between the edges 47 of the plates 11, 11 and the placing board 2.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fire-dispersed metal frame grilling pan for uniformly baking cooked items such as yakitori and fish.

[0002]

2. Description of the Related Art Generally, a gas range is often used for baking cooked products such as yakitori and fish, and for example, the one shown in FIG. 19 has been conventionally used. In this gas range, a plurality of sets of burners 102 and angle fittings 103 are juxtaposed inside a frame 101, and a grid 10 is provided on the frame 101.
4 is placed. In each burner 102, a plurality of small holes 102a are formed in a pipe through which gas passes, and gas is ejected upward from these small holes 102a, and a gas flame is ignited vertically in each of these small holes 102a. Let
In addition, each chevron 103 disperses the heat of the gas flame so that the cooked product on the grid 104 is heated substantially uniformly. In addition, at the time of heating cooking, since oil drops from cooked items on the grid 104, each chevron bracket 103 blocks this oil,
This oil also plays a role of preventing the oil from directly burning on each burner 102 and burning up.

FIG. 20 shows another example of a conventional gas range. Also in this case, a plurality of sets of burners 112 and semi-cylindrical glass 113 are provided inside the frame 111, and a grid 114 is placed on the frame 111. Each burner 112
Has a flat portion 112a on the upper side thereof, and ejects gas from substantially the entirety of the flat portion 112a. Further, since each semi-cylindrical glass 113 is transparent, the far infrared rays of the gas flame of each burner 112 pass upward. This enables uniform heating of the grid 114 in the horizontal plane. Each semi-cylindrical glass 113 also blocks oil from cooked items on the grid 114 so that the oil does not catch on each burner 112.

[0004]

However, FIG.
In the gas range shown in (1), the air flow inside the angle fitting 103 was poor, so that air did not sufficiently circulate to the burner 102 covered by the angle fitting 103, and incomplete combustion of gas occurred. In this case, not only is it difficult to carry out heating cooking, time is spent on heating cooking, but also the combustion efficiency is poor, so that a large amount of gas is wasted.

[0005] In order to solve such a drawback, for example, there has been proposed an apparatus in which a plurality of small holes are formed near the top of the chevron 103 so that the air flows inside the chevron 103 quickly. However, this is a
Since the tip of the gas flame concentrates near the top of 03, the vicinity of the top of this angle fitting 103 is overheated and this angle fitting 10
3 was worn out quickly.

Further, in the gas range shown in FIG. 20, since the semi-cylindrical glass 113 is heated, when oil or moisture of a cooked product falls into the semi-cylindrical glass 113,
The semi-cylindrical glass 113 may be broken, and the semi-cylindrical glass 113 has to be replaced frequently. In addition, as in the case of FIG. 19, the burner 112 is covered with the semi-cylindrical glass 113, so that the air flow near the burner 112 is poor and the combustion efficiency is reduced.

Further, in both gas ranges, the combustion efficiency is low and a large amount of gas is wasted, so that a large amount of waste heat is generated, and the radiant heat from the gas range is large. Put a heavy burden on.

In both gas ranges, as the number of burners increases, the heating in the horizontal plane near the grid becomes more uniform. Therefore, the number of burners cannot be reduced. Since the angle bracket and the semi-cylindrical glass were required, the number of parts increased, and cleaning and cleaning took time and effort.

Furthermore, in both gas ranges, partial scorch is likely to occur on the horizontal plane near the grid, so the burner's fire must be weakened or too weak in accordance with the scorched portion. In this case, a burnt portion was produced in the cooked product, and these points caused a reduction in the adjustment range of the thermal power.

[0010] For this reason, there is a method in which a grid or a grill is moved up and down to adjust the distance between the fire of the burner and the cooked product, and this is used instead of adjusting the heating power. In this case, if the distance between the fire of the burner and the cooking product is sufficiently maintained, the heating power can be increased and the cooking product can be evenly baked.

However, the farther the distance between the fire of the burner and the cooked product is increased, the more wasteful heat is generated and the combustion efficiency is reduced. Further, there is a drawback that if the position where the cooked product is baked is raised, cooking is difficult.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a fire-dispersing metal frame grilling pan which achieves uniform heating on a horizontal surface, good combustion efficiency, a small number of parts, and easy cleaning and cleaning. is there.

[0013]

In order to solve the above-mentioned problems, in a flame-spreading metal frame grilling pan according to the present invention, a rectangular enclosure wall whose upper and lower sides are opened and a pair of inner walls arranged inside the enclosure wall are provided. Inclined plates, each inclined plate having a plurality of holes formed in a scattered manner, and a downwardly bent edge, and disposing the edges of these inclined plates downward, and disposing these inclined plates. Are inclined, and the upper ends of these inclined plates are separated from each other to support these inclined plates.

An air shield may be provided below the upper end of each inclined plate to limit the rise of air.

[0015] The fire-dispersed metal frame grilling pan having such a configuration is used by placing it on a gas range. The gas range is disposed on a mounting plate having an opening, and at a position below the mounting plate and outside the opening of the mounting plate, and ejects gas horizontally to discharge the gas. A burner that raises the flame in the opening direction of the mounting plate in the vertical direction, and substantially surrounds the opening of the mounting plate by the surrounding wall of the flame-spreading metal frame baking pan, and burns the gas flame of the burner. It is raised to the edge portion of each inclined plate through the opening of the mounting plate.

When the flame of the gas is raised to the edge of each inclined plate in this way, the hot air of this flame is received at the edge of each inclined plate and gradually flows along these inclined plates. It rises from each hole of these inclined plates, reaches the upper ends of these inclined plates, and rises from between the upper ends of these inclined plates.

That is, the fire of the gas is dispersed by each inclined plate. As a result, inside the enclosure wall, uniform heating is performed on the horizontal plane above each inclined plate.

The air shield restricts the rise of the air from between the upper ends of the inclined plates, that is, the rise of the cool air to prevent the temperature of the hot air from falling.

Further, a gap may be formed between the surrounding wall and the mounting plate, and air may flow into the inside of the surrounding wall through the gap. Air from this gap rises along the inner surface of the enclosure wall. Along with this, a flow of hot air is generated along the inner surface of the surrounding wall, and the corners of the surrounding wall are uniformly heated.

The flow of hot air along the inner surface of the enclosure is
Because of the tendency to become strong, it is preferable to provide a protrusion on the inner surface of the enclosure wall, and disturb the air flow by the protrusion.

In the opening of the mounting plate of the gas range,
It is also possible to arrange a surrounding frame of the stove portion adjacent to the surrounding frame of the fire dispersing metal frame grilling pan, and to provide a stove for raising the gas flame inside the surrounding frame of the stove portion below the mounting plate. Absent.
In this case, the cooking work can be performed efficiently because the fire dispersing metal frame grilling pan and the stove are arranged side by side.

[0022]

Embodiments of the present invention will be described below with reference to the accompanying drawings.

FIG. 1 to FIG. 4 show a gas range to which an embodiment of a flame-spreading metal frame grilling pan according to the present invention is applied. 1 is a side view, FIG. 2 is a plan view, FIG. 3 is a cross-sectional view, FIG.
Is an exploded view.

As is apparent from these figures, this gas range includes a main body housing 1, a mounting plate 2, a stove section 3, and a fire-spreading metal frame grilling pan 4. The stove section 3 includes a first surrounding wall 5 and a stove frame 6. Further, the fire dispersing metal frame grilling pan 4 includes a second enclosure wall 7, an air shield 8, a pair of inclined plates 11, 11, a grid 12, and a wire mesh 13.

As shown in FIGS. 5 (a) and 5 (b),
Has a drawer 14. The drawer 14 is for storing water, and receives moisture or oil from a cooked product heated above the drawer 14. If the neutral detergent is dropped in the water of the drawer 14 in advance, the oil from the cooked product does not float on the water in the drawer 14 but is dissolved in the water, so that the ignition of the oil can be prevented.

The main body 1 is provided with mutually connected gas pipes 15 to 18. 2 of these
Connect the gas pipes 15, 16 to the stoves 19, 19,
Another gas pipe 17 is connected to a pair of burners 21 and 22, and these burners 21 and 22 are connected to each other via a gas pipe 18. Further, each gas pipe 15, 16,
17 is connected to the outer gas pipe 23, and this gas pipe 2
The gas is supplied to each of the gas pipes 15, 16 and 17 by opening and closing the respective cocks 24, 25, 26 and 27 of No. 3.

As shown in FIGS. 6 (a) and 6 (b),
Has a rectangular opening 2a at the center thereof.

As shown in FIGS. 7 (a) and 7 (b),
The first surrounding wall 5 is a rectangular frame, and is composed of each side plate 31 and each end plate 32, and four locking pieces 3 are provided inside each side plate 31.
3 is fixed. As shown in FIG. 8, each end plate 32 has a step 32 a slightly higher than each side plate 31 and protruding below each side plate 31. Each end plate 32 has a convex portion 32b at the lower end.

As shown in FIGS. 9 (a) and 9 (b),
Has two stove areas 34 and 35.

As shown in FIGS. 10 (a) and 10 (b), the second surrounding wall 7 of the fire-spreading metal frame grilling pan 4 is also a rectangular frame, and is composed of each side plate 36 and each end plate 37. 4 inside the side plate 37
The two locking pieces 38 are fixed. Each end plate 37 has a step 37a and a convex 37b.

In the second surrounding wall 7, a support frame 41 is protruded from the inner wall of each end plate 37, and the guide frames 42 and 43 are fixed to the support frame 41.

As shown in FIGS. 11A and 11B, the air shield 8 is formed by bending a rectangular metal plate at the center thereof to form a mountain shape.

As shown in FIGS. 12 (a) and 12 (b), each of the inclined plates 11, 11 is formed by processing an iron plate having a thickness of several millimeters. A plurality of holes 44 are dispersedly formed in these inclined plates 11, 11, and a plurality of long grooves 45 and a plurality of short grooves 46 are alternately formed at the respective upper ends. In addition, one edge 47 is bent, and a plurality of short grooves 48 are formed in the edge 47. Further, near each end of each of the inclined plates 11, 11, a step 49 is formed.

As shown in FIGS. 13A and 13B, the grating 12
Is formed by welding a plurality of iron bars. This grid 12
Two iron bars are arranged side by side on the opposite two sides 12a, and this portion has a width.

As is clear from FIG. 4, the mounting plate 2 is fitted on the main body housing 1, the first surrounding wall 5 is mounted on the mounting plate 2, and the stove frame is placed above the first surrounding wall 5. 5 is fitted to form the stove section 3. Further, the second surrounding wall 7 is placed on the second mounting plate 2, and the air shielding body 8 is placed in the second surrounding wall 7.
And, the respective inclined plates 11 and 11 are arranged, and a grid 12 is fitted on the upper side of the second surrounding wall 7, and a wire mesh 13 is fitted on the grid 12, thereby forming the fire dispersing metal frame baking pan 4.

In this state, only the stoves 19, 19 and the gas pipe 18 are arranged in the range of the opening 2a of the mounting plate 2,
The other gas pipes 15 to 17 and the burners 21 and 22 are out of the range of the opening 2a. The burners 21 and 22 face each other via the opening 2a.

The first surrounding wall 5 is positioned on the mounting plate 2 by fitting the projection 32b at the lower end of each end plate 32 into the opening 2a of the mounting plate 2. Similarly, the convex portion 37b of each end plate 37 of the second surrounding wall 7 is fitted into the opening 2a of the mounting plate 2, and the second surrounding wall 7 is positioned.

When the first and second surrounding walls 5 and 7 are closely arranged, the length of these surrounding walls 5 and 7 is
The gap 51 (shown in FIG. 3) is formed between the surrounding walls 5 and 7 and both edges of the opening 2a of the mounting plate 2 because the length is shorter than the distance between both edges of the opening 2a. You. Through these gaps 51, each stove 19, 19 and each burner 2
Ignition of 1, 22 is performed.

When the first surrounding wall 5 is placed on the placing plate 2, the stepped portion 3 of each end plate 32 of the first surrounding wall 5 is set.
2a is in contact with the mounting plate 2, and each side plate 3 of the first enclosure 5
1 rises from the mounting plate 2, and a slight gap 52 (shown in FIG. 3) is formed between each side plate 31 and the mounting plate 2. Similarly, the step 37 a of each end plate 37 of the second surrounding wall 7 also abuts on the mounting plate 2, and each side plate 36 of the second surrounding wall 7 and the mounting plate 2
A slight gap 53 (shown in FIG. 3) is formed between them.

In the stove section 3, the stove frame 6 is placed in the first
It is hooked on each locking side 33 of the surrounding wall 5 and fixed to the first surrounding wall 5. Each stove area 34, 3 of the stove frame 6
5 is positioned above each of the stoves 19, 19.

In the flame-spreading metal frame grilling pan 4, both ends of the air shield 8 are placed on the support frames 41 inside the second surrounding wall 7 and are bridged between these support frames 41.

One of the inclined plates 11 is mounted on the guide frame 42 of each support frame 41, and the other is
On the guide frame 43. At this time, each inclined plate 11, 11
A small gap 54 (FIG. 14)
) Opens.

When the lattice 12 is fitted on the upper side of the second surrounding wall 7, it is hooked and fixed to each locking piece 38 of the second surrounding wall 7.

Now, in such a configuration, gas is sent out to each of the gas pipes 15 to 18 and 23 through the gas pipe 23, and the first and second enclosure walls 5 and 7 and the opening 2a of the mounting plate 2 are opened.
Through the gap 51 between both edges of the stove, the gas ejected from the stoves 19, 19 and the burners 21, 22 is ignited.

By selectively opening and closing the cocks 24 to 27 of the gas pipe 23, the stoves 19, 19 and the burners 21, 22 can be selectively ignited.

Each of the stoves 19, 19 has a large number of small holes on its upper side, and gas is ejected from these small holes and burns, and the flame rises in the vertical direction. These stoves 19,
The flame of 19 reaches each of the stove areas 34 and 35 of the stove frame 6, and heats the pots and pans placed in these stove areas 34 and 35.

Each of the burners 21 and 22 has a large number of small holes on the side walls thereof, and gas is ejected from these small holes in the horizontal direction and burns. Therefore, the flames of these small holes bend and rise from the horizontal direction to the vertical direction.

FIG. 14 and FIG.
2 shows a cross section of the flame-spreading metal frame grilling pan 4, and FIG. 16 shows the flame-spreading metal frame grilling pan 4 viewed from above with the grid 12 removed.

As is clear from FIG.
The flames 1 and 22 erupt in the horizontal direction, reach the area of the opening 2a of the mounting plate 2, and then rise in the vertical direction. For this reason, the hot air of the flame of each of the burners 21 and 22 flows into the opening 2a.
And reaches the edge 47 of each inclined plate 11. Then, these hot air flows into each of the inclined plates 11, 11
While flowing along the inclined plates 11, 11, the holes 44 and the long grooves 45 of the inclined plates 11, 11 flow.
And rises through the short groove 46, and these inclined plates 11, 1
1 and rises from between these inclined plates 11 and 11.

The hot air passes through the gaps 54 between the edges 47 of the inclined plates 11 and the mounting plate 2 and rises from here. Each short groove 4 of the edge 47 of these inclined plates 11, 11
Numeral 8 is formed to adjust the amount of hot air leaking from each gap 54.

With the rise of hot air through each gap 54,
Air flows through the gap 53 between the second surrounding wall 7 and the mounting plate 2, and the air rises along the inner surface of the second surrounding wall 7. Then, the hot air and the air interfere with each other, and as a result, near the upper end of the second surrounding wall 7, a flow of hot air is generated along the inner surface of the second surrounding wall 7, and the flow of the second surrounding wall 7 is reduced. Heat spreads to every corner. The hot air rising along the inner surface of the second surrounding wall 7 is very strong as it is. For this reason, two iron bars are juxtaposed on each side 12a of the grid 12 to form a protruding portion along the inner surface of the second surrounding wall 7, and the flow of hot air is disturbed by the iron bars on these sides 12a. And relaxed.

Further, each of the inclined plates 11, 11 is radiating heat while being heated. The heat radiation of these inclined plates 11 and 12 uniformly heats the horizontal plane near the grid 12 without concentrating on a part.

The air shield 8 shields the flow of air between the inclined plates 11 from below the air shield 8. Thus, it is possible to prevent the air from being mixed with the hot air rising from between the inclined plates 11, 11, and to reduce the temperature of the hot air.

That is, in this flame-spreading metal frame grilling pan 4, the rising of hot air from each hole 44, each long groove 45 and each short groove 46 of each inclined plate 11, 11,
Rise of hot air from between the upper ends of the
The rise of the hot air from the gaps 54 between the edges 47 of the mounting plates 1 and the mounting plate 2, the relaxation of the flow of the hot air by the iron bars on the sides 12 a of the grid 12, and the heat radiation of the inclined plates 11. Uniform heating has been achieved on a nearby horizontal surface.

In particular, the rising of the hot air from the first row of holes 44 near the edge 47 of each of the inclined plates 11, 11,
The rise of hot air from each hole 44 and each of the long grooves 45 and each of the short grooves 46 in the second row near the upper end of 1, the rise of hot air from between the upper ends of the inclined plates 11, 11, and the inclined plates 11, 11 Edge 47
The rise of the hot air from each gap 54 of the mounting plate 2, that is, the distribution of the fire, that is, the rise of the hot air from seven places, that is, four places for each inclined plate 11, 11, makes the uniformity in the horizontal plane near the grid 12 Heating is performed effectively.

The dispersion of the fire is controlled by each of the inclined plates 11 and 1.
The number, size, and position of each hole 44, each long groove 45, and each short groove 46, the width between the upper ends of the inclined plates 11, 11, the edge 47 of each inclined plate 11, 11 and the mounting plate 2 The size of the gap 51,
By appropriately setting the number of the short grooves 48 on the edge 47 of each inclined plate 11, 11 and the like, it is possible to substantially uniformly increase the hot air from a total of seven places, four places for each inclined plate 11, 11. Thus, it is possible to realize uniform heating in an ideal horizontal plane.

As a result, if cooked items such as yakitori and fish are placed on the grid 12, the cooked items can be evenly grilled without causing scorching or partial scorching.

Further, since no scorching or partial scorching occurs, these points do not limit the adjustment of the heating power, but only by changing the opening / closing degree of each of the cocks 24 to 27. It is possible to freely adjust the heating power. Comparing the fire-dispersed metalworking pan 4 with a conventional gas range, the fire-dispersed metalworking pan 4 is several times as large under the precondition that no scorching or partial scorching occurs. Thermal power adjustment can be performed in a wide range.

Further, if it is difficult to cause uneven or partial scorching, the heating power can be sufficiently increased even in a range where smoke is not generated, thereby enabling efficient and quick cooking. Become. Also, if smoke is not generated, the cooking place can be kept clean.

There is nothing covering the upper part of each of the burners 21 and 22, and since the lower part of these burners 21 and 22 and the part where the flame of these burners 21 and 22 rises are open, air is blown. It flows quickly and very good combustion efficiency is achieved.

Therefore, with the minimum necessary gas,
Heat cooking will be performed. This not only saves fuel, but also has the advantage of suppressing the generation of useless heat, reducing the radiant heat from the flame-spreading metal frame grilling pan 4, and reducing the load on the cook.

Further, since the stove section 3 and the fire-spreading metal frame grilling pan 4 are arranged side by side, the cooking space can be saved, the movement of cooks can be minimized, and the efficiency of cooking work can be improved. Can be expected. For example, while baking with the stove part 3 while baking with the fire dispersing metal frame grilling pan 4, the progress of each cooking can be easily grasped, and the hands of these cooked products can be immediately grasped. reach.

On the other hand, even if the oil drops from the cooked food, the oil flows from each of the inclined plates 11 and 11 to the mounting plate 2 and further flows down from the opening 2a of the mounting plate 2 to the drawer 14. The burners 21 and 22 are not contaminated and the oil does not catch fire.

Further, even during the heating of the cooked product, even if each of the burners 21 and 22 is ignited, water is allowed to flow to the inside of the first and second surrounding walls 5 and 7 and to the mounting plate 2. The stove section 3 and the fire dispersing metal frame grilling pan 4 can be washed. The washing water flows down from the mounting plate 2 to the drawer 14 in the same manner as the oil of the above-mentioned cooked food, or the first and second surrounding walls 5 and 7 and the mounting plate 2
Flows down to the drawer 14 through the gaps 52 and 53, and does not catch on the burners 21 and 22.

Also, a large amount of oil may drop into the drawer 11,
Alternatively, when the water level in the drawer 11 rises, the drawer 11 may be opened, the contents in the drawer 11 may be discarded, and then the drawer 11 may be disposed on the main body housing 1 again.

By washing the stove section 3 and the flame-spreading metal frame pan 4 during the cooking and discarding the one in the drawer 11, a large number of cooked products can be cooked quickly and continuously.

That is, in this embodiment, cooking which cannot be achieved with a conventional gas range can be performed.

Further, when the cooking is completed, the components of the stove section 3 and the flame-spreading metal frame grilling pan 4 can be disassembled and cleaned as shown in FIG. 4, and the number of these components is small. The work is also easy.

FIG. 17 shows a mounting plate 61 which is half the length of the mounting plate 2 of FIGS. This mounting plate 61
Can be fitted on the main body housing 1 of FIGS.
The stove section 3 or the fire-dispersion metal frame grilling pan 4 can be placed thereon.

Alternatively, if a main body housing having a half length of the main body housing 1 is prepared, a half of the gas range shown in FIGS. 1 to 4 can be constructed.

FIG. 18 shows a modification of the inclined plate.
The inclined plate 64 is formed by processing an iron plate having a thickness of several millimeters in the same manner as the inclined plates 11, 11. A plurality of short grooves 65 and long grooves 66 are alternately formed, and one edge 67 is bent. The edge 67 is formed with a plurality of short grooves 68.

Each short groove 65 and each long groove 66 of the inclined plate 64 are
It serves to disperse and raise the hot air flowing along the inclined plate 64.

This inclined plate 64 is used for one of the narrow flame-spreading metal frame grilling pans 4 shown in FIG.
/ 2 width.

For such a mounting plate 61, a half-length main body housing, or an inclined plate 64, a proper gas range is selected from a plurality of components to assemble a desired gas range. Provided to Of course, various other components are also provided for this system.

It should be noted that the present invention is not limited to the above embodiment, and various modifications are possible. For example, the shape of the inclined plate and the number and positions of the holes may be changed as appropriate. Further, the number of inclined plates may be increased or decreased, or the angle of the inclined plates may be changed.

[0076]

As described above, according to the fire dispersing metal frame grilling pan of the present invention, the gas flame of the burner rises to the edge of each inclined plate, and the hot air of the flame is dissipated to each inclined plate. At the edge of the The hot air gradually flows along each inclined plate, rises from each hole of these inclined plates, reaches the upper ends of these inclined plates, and rises from between the upper ends. The hot air also rises through the gap between the edge of each inclined plate and the mounting plate. As a result, inside the enclosure wall, uniform heating is performed on the horizontal plane above each inclined plate.

[Brief description of the drawings]

FIG. 1 is a side view showing a gas range to which an embodiment of a flame-spreading metal frame grilling pan of the present invention is applied.

FIG. 2 is a plan view showing the gas range of FIG. 1;

FIG. 3 is a sectional view showing the gas range of FIG. 1;

FIG. 4 is an exploded perspective view showing the gas range of FIG. 1;

5A is a plan view showing a main body housing in the gas range of FIG. 1, and FIG. 5B is a side view showing the main body housing.

6 (a) is a plan view showing a mounting plate in the gas range shown in FIG. 1, and FIG. 6 (b) is a side view showing the mounting plate.

7 (a) is a plan view showing a first surrounding wall of the stove in the gas range shown in FIG. 1, and FIG. 7 (b) is a side view showing the first surrounding wall.

FIG. 8 is a perspective view showing a partially enlarged first enclosure wall of FIG. 7;

9 (a) is a plan view showing a stove frame in the fire dispersing metal frame grilling pan of FIG. 1, and FIG. 9 (b) is a side view showing the same stove frame.

FIG. 10 (a) is a plan view showing a second surrounding wall of the flame-spreading metal frame grilling pan in the gas range of FIG. 1;
(B) is a side view showing the second surrounding wall.

11 (a) is a plan view showing an air shield in the fire-spreading metal frame grilling pan of FIG. 1, and FIG. 11 (b) is a side view showing the air shield.

12 (a) is a plan view showing an inclined plate in the flame-spreading metal frame grilling pan of FIG. 1, and FIG. 12 (b) is a side view showing the inclined plate.

FIG. 13 (a) is a plan view showing a grid in the flame-spreading metal frame grilling pan of FIG. 1, and FIG. 13 (b) is a side view showing the grid.

FIG. 14 is a cross-sectional view of the fire-spreading metal frame grill pan of FIG. 1 cut away in a direction perpendicular to the inclined plate.

FIG. 15 is a cross-sectional view of the fire-spreading metal frame grilling pan of FIG. 1 cut along a direction along an inclined plate;

FIG. 16 is a plan view showing the fire-spreading metal frame grilling pan of FIG. 1;

17A is a plan view showing a modification of the mounting plate in the gas range of FIG. 1, and FIG. 17B is a side view showing the modification.

18 (a) is a plan view showing a modified example of each inclined plate in the fire dispersing metal frame grilling pan of FIG. 1, and FIG. 18 (b) is a side view showing the modified example.

FIG. 19 is a perspective view showing an example of a conventional gas range.

FIG. 20 is a perspective view showing another example of the conventional gas range.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Main body housing 2 Mounting plate 3 Stove part 4 Fire dispersion metal frame baking pan 5 1st surrounding wall 6 Stove frame 7 2nd surrounding wall 8 Air shield 11 Inclined plate 12 Grid 13 Wire mesh 14 Drawer 15-18, 23 Gas Pipe 19 Stove 21, 22 Burner 24 to 27 Cock 31, 36 Side plate 33, 38 Locking piece 32, 37 End plate 41 Support frame 42, 43 Guide frame

Claims (6)

[Claims] 1. An enclosure comprising: a rectangular enclosure wall having an open top and a bottom; and a pair of inclined plates disposed inside the enclosure wall, wherein each inclined plate has a plurality of holes formed scattered and It has bent edges, the edges of these inclined plates are arranged below, these inclined plates are inclined, and the upper ends of these inclined plates are separated from each other to support these inclined plates. Hot-sprayed gold-framed pan. 2. The fire-spreading metal frame grilling pan according to claim 1, further comprising an air shield for restricting the rise of air is provided below an upper portion of each inclined plate. 3. The flame-spreading metal frame grilling pan according to claim 1, which is mounted on a gas range, wherein the gas range includes a mounting plate having an opening, and a lower portion of the mounting plate. A burner that is disposed at a position deviating from the opening of the mounting plate and ejects gas in a horizontal direction, and raises a flame of the gas vertically in the opening of the mounting plate. The opening of the mounting plate is substantially surrounded by the surrounding wall of the pot, and the gas flame of the burner is raised to the edge portion of each inclined plate through the opening of the mounting plate.
The flame-spreading metal frame grilled pan described in 1. 4. A gap is formed between the surrounding wall and the mounting plate, and air flows into the inside of the surrounding wall through the gap.
The flame-spreading metal frame grilled pan described in 1. 5. A projection provided on an inner surface of the enclosure wall to disturb a flow of air flowing through a gap between the enclosure wall and the mounting plate and rising along the interior surface of the enclosure wall. The fire-dispersed metal frame grilled pan described. 6. An opening frame of a stove portion adjacent to the surrounding frame of the fire dispersing metal frame grilling pan is provided at an opening of the mounting plate of the gas range, and the stove portion is provided below the mounting plate. 4. The fire dispersing metal frame grilling pan according to claim 3, wherein a stove for raising gas flame is provided inside the surrounding frame.