WO2011138987A1

WO2011138987A1 - Oil-collecting assembly and original direct flame oven

Info

Publication number: WO2011138987A1
Application number: PCT/KR2010/002918
Authority: WO
Inventors: 이현삼
Original assignee: 해피콜 주식회사
Priority date: 2010-05-03
Filing date: 2010-05-07
Publication date: 2011-11-10
Also published as: KR101012038B1

Abstract

The present invention relates to an oil-collecting assembly and to an original direct flame oven, which maximally prevent heat from flowing toward an oil-collecting recess, such that food can be cooked while oil is collected in the oil-collecting recess, without having to supply water to the oil-collecting recess.

Description

Drip tray assembly and original fired oven

The present invention relates to a drip tray assembly and an original fired oven that can be cooked while receiving oil without pour water into the drip groove by restraining the flow of heat toward the drip groove as much as possible.

As a conventional direct oven, for example, what is disclosed in Korean Patent No. 10-0907608 is proposed.

1 and 2, the direct-heat oven according to this publication is set on the drip tray 10 and the drip tray 10 provided with the drip groove 12 around the heat outlet 11. It is assembled on the ceiling of the lid 30 and the hemispherical lid 30 which covers the flame | melting grill plate 20 with the heat inlet 21 which introduces the flame via the heat-gassing hole 11, and the lid 30 is covered. Reflector 40 is included.

The direct roasting plate 20 includes outlets 22 that are radially and evenly drilled toward the drip tray groove 12 of the drip tray 10.

A vent hole 13 is formed at a side surface of the drip tray 10, and an auxiliary hole 14 is formed around the heat vent hole 11 of the drip tray 10.

In the drip tray 12, a little water is poured before cooking, which is to prevent the smoke and smell from being burned directly to the drip tray 12 in the heated state of the oil dropped from the roasting board (10) to be.

By the way, since the water contained in the oil gutter groove 12 is evaporated during the roasting process and soaks into the food, it is not possible to feel the taste of complete roasting such as barbecue.

In addition, when the fire oven is tilted or collapsed during use, when the water and oil are poured into the vents 13 or the like, the water itself is also very hot and the fluidity is high, causing burns or very messy surroundings.

[Preceding technical literature]

[Patent Documents]

Korean Patent Registration No. 10-0907608

The present invention has been made in order to solve the above problems, there is no risk of burns when spilled by preventing the phenomenon of oil burning by pouring without pouring water into the drip groove, there is no water evaporation of water in the cooking water Its purpose is to provide a sump assembly and an original fired oven for cooking original roasts.

In order to solve the above object, the original drip tray assembly for oven according to claim 1 of the present invention,

An oil tray including an inner wall, an outer wall, and a bottom plate connecting the inner wall and the outer wall to form an oil drain groove; Including a heat pipe inserted into the inner side of the inner wall,

The flow of the flame is guided to the center of the heat pipe, and the air flow is guided to the space between the inner wall and the heat pipe.

According to the configuration of claim 1, by allowing air to flow to the inner wall, this flowing air blocks the heat of the sump grooves and flames, and serves to cool even if heat is transferred to the inner wall or the bottom plate. This prevents the spilled oil from burning out without pouring. In addition, since the oil is stored in the drip tray as it is stored intact, there is little fear of causing burns to the user even if it is viscous. In addition, since the steam does not generate water does not add moisture to the food, it can produce the effect of the original direct oven in the gas range or the like.

The original drip tray assembly for ovens of Claim 2 of this invention,

The bottom plate is preferably made of an inclined bottom plate which is inclined downward from the inner wall toward the outer wall.

According to the structure of Claim 2, the falling oil splashes toward the outer wall relatively far from a flame, and blocks the burning and smoke phenomenon.

The original drip tray assembly for ovens of Claim 3 of this invention,

The heat pipe is preferably supported by a hollow safety frame that is removable to the drip tray.

According to the structure of Claim 3, even if it uses stably on the trivet of any diameter size, there is no possibility of slipping and inclination at all.

The original drip tray assembly for ovens of Claim 4 of this invention,

The hollow safety frame is a hollow frame for supporting the heat pipe, a non-slip formed on the lower surface of the frame, and an inner support piece formed on the upper surface of the frame and inserted into the inner wall to support the inner wall It includes.

According to the configuration of claim 4, the oil support is stably supported and at the same time, since the anti-slip portion is placed on the trivet, it prevents slipping and sets the position of the flame guide and the air guide.

The original drip tray assembly for ovens of Claim 5 of this invention,

The edge of the edge is preferably formed bent projection pieces that are bent upward.

According to the structure of Claim 5, a bending protrusion piece prevents deformation | transformation (torsion) of an edge, prevents the weakening of the function of a non-slip part, and makes it easy to pull out so that an inner support piece may not be fully inserted in an inner wall.

The original drip tray assembly for ovens of Claim 6 of this invention,

Preferably, a through hole is formed in the outer wall.

According to the structure of Claim 6, it can smoothly bake the baked goods by making a thermocycling cycle smooth.

The original fired oven according to claim 7 of the present invention,

An oil tray including an inner wall, an outer wall, and a bottom plate connecting the inner wall and the outer wall to form an oil drain groove; A heat pipe disposed inside the inner wall; A direct-heat grill plate placed on the drip tray and having a heat inlet and a plurality of oil discharge holes formed therein; Including a lid covering the roasting plate,

As is apparent from the above description, the embodiments of the present invention have the following effects.

By directing the flow of flame into the center of the heat pipe and directing the flow of air into the space between the inner wall and the heat pipe, the flowing air blocks the heat of the drip tray groove and the flame, Even if heat is transferred to the side, it acts as cooling air, preventing the fallen oil from burning out without pouring water. In addition, since the dropped oil is stored in the drip tray as it is stored intact, even if it is tilted and spilled, the viscosity is large and does not flow well so that there is little concern that the user may be burned. In addition, since the steam does not generate water does not add moisture to the food, it can produce the effect of the original direct oven in the gas range or the like.

In addition, the bottom plate is inclined downward from the inner wall toward the outer wall, so that the falling oil splashes toward the outer wall relatively far from the flame, thereby blocking the burning phenomenon.

In addition, since the heat pipe is supported by the hollow safety frame that can be detached from the drip tray, there is no risk of slipping and tilting even when used stably on any trivet of any diameter size.

In addition, the hollow safety frame is composed of a hollow frame for supporting the heat pipe, a non-slip formed on the lower surface of the frame, and an inner support piece formed on the upper surface of the frame and inserted into the inner wall to support the inner wall, It supports the drip tray stably and at the same time the anti-slip part is placed on the trivet to prevent it from slipping down, and the position of the flame guide and the air guide by the configuration of the inner support piece.

In addition, the edge of the edge is further formed bending protrusions bent upwards, thereby acting as a reinforcing material to prevent deformation (warping) of the edge to prevent the weakening of the function of the non-slip portion, so that the inner support piece is not tightly inserted into the inner peripheral surface of the inner wall It is easy to remove when removing.

In addition, the through-hole is formed around the outer wall, thereby acting as an air circulation passage between the oil discharge hole and the outside to facilitate the heat cycle cycle to prevent the stagnation of heat to prevent roasting.

1 is a perspective view showing the separation of a conventional direct cooker.

Figure 2 is a perspective view showing a combination of the drip tray and the grill plate of Figure 1;

Figure 3 is an exploded perspective view from above of the original fire oven according to a preferred embodiment of the present invention.

Figure 4 is a perspective view of the coupling removed the cover and the guide member of Figure 3;

Figure 5 is a perspective view of the combined grill plate removed in FIG.

Figure 6 and Figure 7 is a perspective view of separating and combining the hollow safety frame, the sump, direct grill plate.

8 is a sectional view taken along line 8-8 of 4. FIG.

9 is an external perspective view showing the guide cover member of FIG.

10 is an external perspective view showing a guide cover member according to another embodiment from an upper surface thereof;

FIG. 11 is a cross-sectional view showing a main part of the mounting state of FIG. 10. FIG.

12 is a side view showing a state of use of the hollow safety frame.

[Description of the code]

100: direct fire oven 110: oil dish

111: bottom plate 112: heat opening

113: inner wall 114: oil sump groove

115: outer wall 116: top border

117 through hole 120 oil sump assembly

130: direct grill plate 131: oil discharge hole

132: heat inlet 134: lid seating jaw

136: locking support jaw 140: heat pipe

150: hollow safety frame 151: frame

151a: bending protrusions 15b: through hole

153: inner support 154: rib

155: non-slip unit 155a: non-slip protrusion

155b: non-slip groove 160: lid

163: lid body 164: bottom edge

165: handle 180,280: guide cover member

181: arc version 182: hook

185,286: Space Bar 186: Column Tube

187,287: Heat outlet

Best Mode for Carrying Out the Invention Preferred embodiments of the present invention will be described below with reference to the accompanying drawings, where like reference numerals are used to designate like parts, and detailed description thereof will be omitted.

Figure 3 is an exploded perspective view of the original direct oven according to a preferred embodiment of the present invention, Figure 4 is a perspective view of the combined removal of the lid and the guide cover member of Figure 3, Figure 5 is a perspective view of the removed direct roasting plate of Figure 4 6 and 7 are perspective views of separating and combining the hollow safety frame, the drip tray, and the roasting plate, and FIG. 8 is a cross-sectional view taken along line 8-8 of FIG.

As shown in Figure 3 to 8, the original direct fire oven 100 of the present embodiment is placed on the sump assembly 120 and the sump 110 consisting of the sump 110 and the heat pipe 140. The heat inlet 132 is formed of a baking plate 130 and a lid 160 covering the baking plate 130.

In addition, it is preferable that the original cover oven 100 of the present embodiment is further configured with a guide cover member 180 disposed in the heat inlet 132.

The drip tray 110 is composed of a bottom plate 111, an inner wall 113 and an outer wall 115 extending upward from the inside and the outside of the bottom plate 111.

An oil receiving groove 114 receiving oil is formed between the inner wall 113 and the outer wall 115.

The height of the inner wall 113 of the sump 110 is preferably formed lower than the height of the outer wall 115.

The outer wall 115 has a plurality of through-holes 117 are formed along the circumference to serve as an air circulation passage between the oil discharge hole 131 and the outside to smooth the heat circulation cycle, thereby the lid 160 ) Eliminates stagnation of heat inside, helping roasting evenly without burning. The through hole 117 is disposed above the sump groove 114.

The heat pipe 140 is disposed at the center side of the inner wall 113, and guides the flame to the heat inlet 132 to the center F1 of the heat pipe 140, and the heat pipe 140 and the inner wall ( The air is guided to the space F2 between 113.

Therefore, the heat pipe 140 not only acts as a blocking wall to block the flame from going to the inner wall 113, but also transfers heat toward the inner wall 113 as much as possible, even if the radiant heat is transmitted again. I never do that.

Therefore, even if the oil gutter groove 114 is hardly heated, even if it is heated, it prevents the smell of burning and smelling even when oil is received without pouring water due to the characteristic that the roasted water is baked before.

In addition, since the second heat pipe 140b described later extends to the first heat pipe 140a, and the second heat pipe 140b is separated from the inner wall 113, the second heat pipe 140b is substantially separated from the second heat pipe 140b. It is hard to transfer the heat of the heat to the inner wall 113, rather it serves to transfer heat to the bottom of the direct roasting plate 130 helps to bake the food evenly.

As shown in FIG. 8, the center F1 of the heat pipe 140 forms a heat path including an inlet-side heat pipe 142a and an outlet-side heat pipe 112b of the flame. The inlet side heat exchanger pipe 142a is located at substantially the same line as the bottom plate 111, and the outlet side heat exchanger pipe 142b is located close to the heat inlet 132 described later.

The heat pipe 140 acts as a chimney to raise the flame straight to the heat inlet 132 with the air introduced into the surroundings considerably increases the heat circulation efficiency.

In addition, the heat pipe 140 is a first heat pipe 140a extending upward in a substantially straight line and a second heat pipe 140b extending converging toward the heat inlet 132 in the first heat pipe (140a). Consists of.

Since the narrow heat inlet 132 of the baking sheet 130 widens the area for placing the roasted material, the diameter of the heat inlet 132 is inevitably limited.

Therefore, when the heat exchanger tube 140 has a straight line and a converging shape, many heat sources flow into the wide inlet side heat exchanger tube 142a and enter the relatively narrow heat inlet 132 through the outlet side heat exchanger tube 142b. Therefore, it is possible to secure the cooking amount compared to the thermal efficiency.

On the other hand, the heat pipe 140 may be supported on the hollow safety frame 150 to be detached to the oil sump 110, or may be fixed to the oil sump 110 by welding or the like.

Removable hollow safety frame 150 is hollow rim 151 of the center, the inner support piece 153 is formed on the upper surface on the rim 151, the slipper 155 formed on the lower surface of the rim 151 )

On the hollow side of the rim 151, the heat pipe 140 is extended to serve as a passage F1 through which the flame passes, and the inner support piece 153 serves to insert and support the inner circumferential surface of the inner wall 113.

The inner support piece 153 not only prevents the oil receiver 110 from slipping away in the radial direction, but also holds the position of the central space F1 and the peripheral space F2, so that the peripheral space F2 has one side. By improving the efficiency of heat by eliminating the uneven flow of air and flame, it contributes to roasting evenly.

In addition, it is preferable that the bent protrusion pieces 151a are formed to be bent upward at the edge of the edge 151.

The bending protrusion piece 151a is a reinforcing material that prevents the edge 151 of the thin plate shape from being deformed and twisted, thereby preventing the function of the anti-slip 155 from being weakened.

In addition, the bending protrusion piece 151a also serves to support the bottom surface of the bottom plate 111 so that the inner support piece 153 is easily removed by the stopper function so as not to be tightly inserted into the inner circumferential surface of the inner wall 113.

In addition, the bending protrusion piece 151a is in line contact with the bottom surface of the bottom plate 111, thereby preventing the edge 151 from sticking to the bottom plate 111 and preventing it from falling off.

In addition, the edge 151 is formed with a through hole 151b through which the peripheral passage F2 and the outside pass.

As such, the inner support piece 153 prevents the oil support 110 from moving away in the radial direction, and the slipper 155 prevents the hollow safety latch 150 from moving away from the trivet 1. do.

Combining the inner support piece 153 and the rim 151 is configured in the form of 'L' takes the structure to support the oil support 110 in a stable sense as a whole.

It is preferable that the inner support piece 153 protrudes at an inclination (θ) angle toward the outside as it goes up.

Due to this inclination θ angle, when only the uppermost part of the inner supporting piece 153 comes into contact with the inner wall 113, it is in line contact, and thus, it is easy to be separated from the drip tray 110 without being pinched.

The inner support piece 153 is a cantilever shape formed by bending at the edge 151, and pressing the edges of the edge 151 and the inner support piece 153, the rib 154 is protruded to form the inner support piece 153. Keep this bend as much as possible.

In addition, the non-slip portion 155 is composed of a non-slip groove (155b) formed between the non-slip projection 155a and the non-slip protrusion 155a placed on the trivet (1), the anti-slip groove ( 155 is fully fitted to the trivet 1 to ensure slippage.

Each non-slip protrusion 155a is preferably press-bended downward to form a cantilever shape.

Hollow safety frame 150 having such a configuration is removable (or separated) on the inner wall 113 of the oil sump 110 as in the embodiment, can be applied according to trivets, and storage or cleaning is very convenient. .

As the edge 151, the ring shape is most preferable as in the embodiment, but it will be apparent that it may be variously implemented such as a polygon such as a triangle or a square.

In this way, the oil can be received in the oil sump groove 114 without pouring water, but the bottom plate 111 of the oil sump groove 114 is inclined downward from the inner wall 113 to the outer wall 115. C) paper can block the phenomenon of burning by being formed of the inclined bottom plate 111.

That is, when the dropped oil comes into contact with the inclined bottom plate 111 and splashes, the inclined direction α is guided to bounce toward the outer wall 115 instead of splashing toward the inner wall 113 that is relatively heated than the outer wall 115. Definitely prevent smoke. The outer wall 115 is not only located on the farthest side of the flame, but also always in contact with the air from the outside, so there is no fear of oil burning and smoke.

A heat inlet 132 is formed at the center of the direct roasting plate 130 to introduce heat introduced through the heat pipe 140 into the lid 160.

In addition, a plurality of oil discharge holes 131 are formed between the heat inlet 132 and the edge of the roasting plate 130 to discharge oil into the oil receiving groove 114.

In addition, sidewalls 133 are formed at the edges of the roasting plate 130. The side wall 133 includes a seating jaw 134 in which the lower edge 164 of the lid 160 is seated, and a latching support jaw 136 bent to be supported over the upper edge 116 of the outer wall 115. have.

Therefore, the lower edge 164 of the lid 160 is seated on the seating jaw 134 of the direct roasting plate 130, the locking support jaw 136 is a structure that hangs on the upper edge 116 of the oil sump (110) Because it takes, the scattering oil does not leak toward the sump 110, the cooking environment is very good. That is, very hot oil can be prevented in advance to bury the smoke in the drip tray (110).

The lid 160 is composed of a hemispherical lid body 163 and a handle 165 provided on the lid body 163. At the center of the lid body 163 is a transparent heat-resistant tempered glass 161 is installed so that you can enjoy cooking.

On the other hand, the present embodiment further includes a guide cover member 180 to block the fugitive oil escapes to the heat inlet 132 while guiding and dispersing the heat upwards of the baking sheet 130.

That is, the guide cover member 180 is constituted by an arc-shaped arc plate 181 and a column tube 186 interposed between the heat inlet 132 and the arc plate 181. The columnar tube 186 has a circular cross section, and has a pipe shape that penetrates the upper and lower sides.

The arc plate 181 guides the flame flowing out of the pillar tube 186 directly onto the food 70 and sprays the entire upper surface of the roasting plate 130 to further increase the fire efficiency.

In addition, the arc plate 181 is formed in the column tube 186 or serves to cover the heat outlet 187 formed between the column tube 186 and the arc plate 181, inflow through the heat inlet 132 The flames rise up along the column pipe 186 and flow through the heat outlet 187 to the entire upper space of the roasting plate 130, while fly oil is discharged from the heat outlet 187 by an umbrella-shaped arc plate 181. To escape from the heat outlet (112).

By the configuration of the guide cover member 180, it is possible to prevent leakage of the flying oil to the heat outlet 112 while guiding and dispersing the flame toward the upper portion of the food.

In addition, since the lower inner circumferential surface of the column tube 186 is fitted to the outer circumferential surface of the heat inlet 132, it is easily installed.

Moreover, since the arc plate 181 is provided in the columnar tube 186, the inner peripheral surface of the lid 160 is simplified, and it does not catch a part, and cleaning is convenient.

Thus, the installation of the pillar tube 186 increases the height of the arc plate 181 to not only disperse heat evenly on the upper portion of the food, but also performs a chimney function to increase the flame inflow rate as in the guide 140.

As shown in FIG. 9, the heat outlet 187 is formed between the space bar 185 and the space bar 185 through the space bar 185 between the column pipe 186 and the arc plate 181. You can.

In addition, the heat outlet 187 may be implemented as a cut-out groove formed in the upper end of the pillar tube 186 or a through hole formed in the outer periphery of the pillar tube 186.

It will be apparent to those skilled in the art that the coupling structure of the arc plate 181, the space bar 185, and the column pipe 186 can be variously implemented using welding, screwing, brackets, and the like.

On the other hand, as shown in Figs. 10 and 11, the guide cover member 280 using the stick-shaped space bar 286 may be used.

That is, the lower end of the spacer 286 may be inserted into the heat inlet 132 in a state in which two or more upper ends of the stick-shaped space bar 286 are joined to the inside of the arc plate 181 by welding or fastening. . In this case, the pillar tube 186 is omitted.

In this case, when the height of the heat inlet 132 is low so that scattered oil may escape, the height of the heat inlet 132 may be molded to the height of the locking support jaw 136 of the direct roasting plate 130 or more. Do.

Accordingly, the function of the heat outlet 287 is simply performed between the space bar 286 and the space bar 286.

In addition, the hook 182 is preferably formed on the upper surface of the arc plate 181. When the

guide cover members

180 and 280 are hot after being cooked, they can be removed by walking on the hook 182 with a safety hook or the like to remove the risk of burns.

As described above, although described with reference to a preferred embodiment of the present invention, the present invention can be variously modified or modified without departing from the spirit and scope of the present invention described in the claims Those skilled in the art will appreciate.

The present invention can be applied to any type of oven for cooking with direct heat.

Claims

An oil tray including an inner wall, an outer wall, and a bottom plate connecting the inner wall and the outer wall to form an oil drain groove;

Including a heat pipe inserted into the inner side of the inner wall,

Guide the flow of flame to the center of the heat pipe,

An original direct oil oven sump assembly for guiding the flow of air into the space between the inner wall and the heat pipe.
The method of claim 1,

The bottom plate is the original drip tray assembly for the oven, consisting of an inclined bottom plate inclined downward from the inner wall toward the outer wall.
The method of claim 1,

The heat pipe is the original direct fire oven drip tray assembly is supported by a hollow safety frame that is removable to the drip tray.
The method of claim 3,

The hollow safety frame is a hollow frame for supporting the heat pipe, a non-slip formed on the lower surface of the frame, and an inner support piece formed on the upper surface of the frame and inserted into the inner wall to support the inner wall Original direct fire oven sump assembly comprising a.
The method of claim 4, wherein

Original edge oven drip tray assembly is formed at the edge of the edge is formed a bending projection piece bent upward.
The method according to any one of claims 1 to 5,

Original outer oven oil sump assembly is formed through holes in the outer wall.
An oil tray including an inner wall, an outer wall, and a bottom plate connecting the inner wall and the outer wall to form an oil drain groove;

A heat pipe disposed inside the inner wall;

A direct-heat grill plate placed on the drip tray and having a heat inlet and a plurality of oil discharge holes formed therein;

Including a lid covering the roasting plate,

Guide the flow of flame to the center of the heat pipe,

An original fire oven to guide the flow of air to the space between the inner wall and the heat pipe.