TW201400068A - Smoke-free barbeque device - Google Patents

Abstract

To overcome the problem that a smoke-free barbeque device that uses a radiation plate cannot perform two ways of cooking simultaneously. One of four cooking utensils 7, 7a, 7b, 7c is detachably mounted at a top opening of an inner box 4 and a burner 25 is arranged inside a circumferential support wall 15 of a discharge groove 14 at the bottom of the inner box. A radiation plate 26 is arranged above the circumferential support wall 15. The radiation plate 26 formed a larger hot gas passage hole 28 in the central portion and a plurality of small hot gas passage holes 29, 29a, ... in the circumferential portion. An enclosing cover 30 can be used to close the hot gas passage hole 28. The four barbeque cooking utensils 7, 7a, 7b, 7c can be formed in three combinations comprising a roasting net 37 having a central hole 39 with a steel plate 38, a pot 44, or a barbeque pan 47 arranged thereon or it can be formed as a stand-alone roasting net 39. In the case of the combinations of the roasting net 37 with the steel plate 39, the pot 44, or the barbeque pan 47, the hot gas passage hole 28 of the radiation plate 27 is set in an open condition, while in the case of the stand-alone roasting net 37, the enclosing cover 39 is used to set the hot gas passage hole 28 in a closed condition, so that four modes of cooking can be alternatively formed.

Description

Smokeless barbecue

The present invention relates to a smokeless grill that can be cooked while cooking with a grill and a pan, cooking while using a grill and iron, and cooking with a grill alone.

Conventionally, the applicant of the present application has developed a smokeless barbecue device in which a burner is disposed in the lower portion, a radiant panel is disposed in the middle portion, and a grill is disposed in the upper portion of the cooking utensil, and the combustion is performed. a device that is disposed on the upper surface of the burner body as a recess of the flame port, and is configured to eject the air mixed gas to the recess; and the central portion of the radiation plate having substantially the same area as the flame port of the burner serves as a protective surface And a plurality of hot gas passage holes are disposed outside the central portion; the outer peripheral portion of the radiation plate is bent downward to provide an upright portion, and a plurality of hot gas passage holes are disposed in the vertical portion (for example, refer to the patent) Document 1).

According to the smokeless grill, the concentrated flame from the burner reaches the lower surface of the protective surface of the radiant panel, and the flame that is prevented from rising flows outward along the lower surface of the peripheral portion of the radiant panel, and a part of the combustion gas is formed from the peripheral portion. The hot gas is sequentially shunted upward through the hole, and the residual combustion gas of the reduced flow reaches the outer periphery of the radiant panel, and flows out from the hot gas passing through the hole to the upper and outer sides by the combustion gas. The flow, the entire radiant panel is heated to become red hot, and the hot gas is passed through the peripheral portion of the hole by the combustion gas passing through the hot gas, and the combustion gas having passed through the hot gas passes through the hot red flame state. Partially ejected from the radiant panel, the simulation shows the state of combustion like charcoal The flame is sprayed from the hot gas passage hole provided in the vertical portion in one step, whereby the outer peripheral portion of the radiation plate is also heated, and the entire radiation plate is uniformly heated and red-heated, and is dropped when cooking with the metal mesh. The broth or sauce will be held by the protective surface of the central portion of the radiant panel so that the broth or sauce does not fall and adhere to the burner body.

In addition, as a cooking utensil which can perform two kinds of cooking methods at the same time, there is known a net grilling appliance which can select a net grill and a slate grill while cooking with a net grill and a pot (for example, refer to Patent Document 2). In a net for grilling foods such as meat, vegetables, fish and shellfish, a stone storage member for slate grilling of meat, vegetables, fish and shellfish and the like is provided, and a pot is formed in the storage member. a holding portion; or a cooking net that can be cooked at the same time as a grill and a pan (for example, refer to Patent Document 3), which is a cooking net that can simultaneously cook barbecue dishes and pot dishes, and has a cooking net body formed on the cooking net body Any part of the cooking port for attaching the pan, any portion other than the attachment port formed in the cooking net body, and a cooking portion for cooking or the like, and any part of the cooking portion And used to heat the heating holes of the cooking object.

Patent Document 1: Japanese Patent No. 3351513

Patent Document 2: Japanese New Registration No. 3124893

Patent Document 3: Japanese Laid-Open Patent Publication No. 2001-245795

However, the smokeless grilling device using the radiant panel of Patent Document 1 has the following problems to be solved: it is only a device for grilling the net, and it is necessary to remove the metal mesh and the radiant panel and place the hob in the pan cooking. In the case of using the grilling appliance of the above-mentioned Patent Document 2 or the cooking net of Patent Document 3, the use of the cooking net having the radiant panel, although in the middle The pot or slate of the center needs to be heated correspondingly, but since the center of the radiant panel is the protective surface and the hot gas passage hole is not formed, the pot or slate cannot be sufficiently heated.

The present invention is directed to the problem that the two types of cooking methods cannot be simultaneously performed by the smokeless grilling device using the radiant panel according to the above-described conventional technique, and the above problem is solved by arranging four kinds of barbecues in the upper opening of the inner box. One of the cooking utensils, a drain pan is disposed at the bottom of the inner box, the drain groove is formed in an annular shape, and a support peripheral wall portion is erected at a central portion, and the burner is housed inside the support peripheral wall portion And arranging a radiant panel above the support peripheral wall portion; the radiant panel is in the shape of a bucket and forming a plurality of smaller hot gas passage holes; the above four kinds of barbecue cooking utensils may be a grilling net portion having a central hole and being loadable The combination of the iron plate portion, the pot and the bulgogi pot placed on the grilling net portion, and the barbecue net unit, and the grilling net portion and the iron plate can be removed without removing the radiant panel When the combination of the barbecue and the iron grill is carried out at the same time, the grilling and pot cooking by the combination of the grill net and the pot are simultaneously cooked, and the combination of the grill net and the barbecue pot is used. Carry out There are four types of barbecue cooking utensils for cooking while grilling and grilling Korean kebabs and grilling on the grill.

In summary, the present invention has an outer box disposed under the table and having an upper opening, and an inner box disposed inside the outer box, and a suction space is formed between the outer box and the inner box. The exhaust portion of the exhaust gas is provided in the space, and the exhaust port that communicates with the exhaust path is formed in the outer box, and one of the four kinds of barbecue cooking utensils is detachably disposed in the upper opening portion of the inner box. a discharge groove is disposed at a bottom of the tank, the discharge groove is formed in an annular shape, and a support peripheral wall portion is erected at a central portion, a burner is accommodated inside the support peripheral wall portion, and a radiant panel is disposed above the support peripheral wall portion; the radiant panel , becoming a bucket shape and forming a plurality of smaller hot gases through The above-mentioned four kinds of barbecue cooking utensils are provided as a combination of a grilling net portion having a central hole and an iron plate portion, a pot and a barbecue pot which can be placed on the center of the grilling net portion, and a grilling net unit. Therefore, according to the smokeless grill, it is not necessary to remove the radiant panel, and only by appropriately changing the cooking utensils for the barbecue, the grilling and teppanyaki cooking, the grilling and the cooking of the pot cooking, the net grilling can be performed. Cooking at the same time as Korean barbecue, and grilling on the grill on the barbecue net. Therefore, when using teppanyaki, you can also cook Korean barbecue dishes, that is, roasted pork belly or Japanese barbecue dishes, that is, grilled entrails and general grilled meat. When using the pot, it can be used at the same time as the general barbecue grill. Choose to use meat-based pot dishes such as shabu-shabu or sukiyaki, and vegetables that are mainly based on vegetables. When using a barbecue pot, you can make Korean barbecue at the same time as the general grilled barbecue. More than one cooking can be done at the same time.

Since a large hot gas passage hole is formed in the center of the radiation plate, the iron plate portion, the pan or the barbecue pot can directly contact the flame and the heat, so that the cooking can be performed efficiently, and further, the above can be utilized by using the closure cap. The hot gas in the center of the radiant panel is closed through the hole. Therefore, when cooking at the same time as cooking and grilling, grilling and cooking at the same time as cooking, grilling and Korean barbecue, the heat of the center of the radiant panel is made. The gas passage hole is in an open state, and when the grilling is performed by the grill net, the hot gas passage hole in the center of the radiation plate can be closed by the closing cover, so that it can be simple by a smokeless grill. The work changes the cooking patterns of the four modes.

The radiant panel is placed on a support placed on the support peripheral wall portion, and the yoke has a mounting plate facing the support peripheral wall portion and is disposed at equal intervals in the circumferential direction and fixed to the slab a plurality of support plates on the upper surface of the plate, and the outer end portion of the support plate is fixed on the inner circumferential surface of the annular heat insulation plate, and the radiation plate is placed on the support plate, and is formed Since the outer peripheral portion of the radiant panel is disposed between the peripheral portion and the heat insulating plate, the heat of the burner can be diffused, and the outer peripheral portion of the barbecue cooking utensil can be reached through the gap. Therefore, the entire cooking utensil can be cooked uniformly.

Since the above-mentioned pan has a steaming net that is removably accommodated inside, the steaming net can be removed to carry out general pan-cooking, and the steaming net can be stored and filled with water in the pan for cooking, so that it is possible to select more A variety of cooking methods, etc., have a very practical effect.

2‧‧‧Table

3‧‧‧Outer box

4‧‧‧ inner box

7, 7a, 7b, 7c‧‧ ‧ barbecue cooking utensils (placement cooking means)

8‧‧‧Sucking space

9‧‧‧Exhaust port

10‧‧‧Top opening

14‧‧‧Draining trough

15‧‧‧Supporting the perimeter wall

25‧‧‧ burner

26‧‧‧radiation board

27‧‧‧Support

28‧‧‧ hot gas through hole

29, 29a...‧‧‧ hot gas through the hole

30‧‧‧Closed cover

33‧‧‧Loading board

34‧‧‧Support board

35‧‧‧ Thermal insulation board

36‧‧‧ gap

37‧‧‧Barbeque Department

38‧‧‧Tesk Department

44‧‧‧ pot

47‧‧‧Barbecue pot

48‧‧‧Barbeque

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a cross-sectional end elevational view showing a complete set of the smokeless grill of the present invention.

Fig. 2 is a cross-sectional end view of the net grill and teppanyaki of the smokeless grill.

Figure 3 is a top plan view of the roasting cooking appliance of the smokeless grill of Figure 2.

Figure 4 is a top plan view of the radiant panel of the smokeless grill of Figure 2.

Fig. 5 is a cross-sectional end view showing the grilling and pot cooking of the smokeless griller in a state of cooking.

Figure 6 is a top plan view of the roasting cooking appliance in the smokeless grill of Figure 5.

Figure 7 is a top plan view of the radiant panel of the smokeless grill of Figure 5.

Fig. 8 is a cross-sectional end view showing the grilling of the smokeless grill and the Korean barbecue in a state of cooking.

Figure 9 is a top plan view of the roasting cooking appliance of the smokeless grill of Figure 8.

Figure 10 is a top plan view of the radiant panel of the smokeless grill of Figure 8.

Figure 11 is a cross-sectional end view of the smokeless griller in the cooking state only for the net grill.

Figure 12 is a top plan view of the roasting cooking appliance in the smokeless grill of Figure 11.

Figure 13 is a top plan view of the radiant panel of the smokeless grill of Figure 11.

Figure 14 is a top plan view of the opening reduction ring of the smokeless grill of Figure 11;

Figure 15 (a) is a plan view of the carrier.

Figure 15 (b) is a cross-sectional view taken along line A-A of Figure 15 (a).

Figure 16 (a) is a plan view of the closure.

Figure 16 (b) is a bottom view of Figure 16 (a).

Fig. 16 (c) is a cross-sectional view taken along line B-B of Fig. 16 (a).

Hereinafter, embodiments of the present invention will be described based on the drawings. As shown in FIG. 1, the smokeless grilling device of the present invention basically has a table portion 2 in which a circular opening portion 1 is formed, and an outer box 3 disposed below the table portion 2, and is disposed in the outer box. An inner box 4 having an open upper shape inside the third portion, a top ring 5 disposed above the gap between the inner and outer boxes 3, 4, a heating portion 6 disposed in the inner box 4, and being located above the heating portion 6 Four kinds of placing cooking means 7, 7a, 7b, 7c disposed at the upper opening of the inner box 4; and a suction space 8 formed between the outer box 3 and the inner box 4, and the outer box 3 is formed with the row An exhaust port 9 that communicates with a gas path (not shown).

The upper opening portion 10 having a smaller diameter than the opening portion 1 of the table portion 2 and being concentric with the opening portion 1 is formed in the upper portion of the outer casing 3, and is freely accessible from the upper opening portion 10 to the inner box 4, specifically In other words, the top ring 5 can be removed and removed. An exhaust port 9 is formed at a position below the outer casing 3 and eccentric with the upper opening portion 10, and an upper opening is placed on the outer side of the inner box 4 and the outer peripheral portion of the exhaust port 9 in the outer box 3. A closed cylindrical filter 11.

In the inner box 4, the upper end portion is expanded in diameter by passing through the second-stage placing sections 12 and 13 on which the cooking means 7, 7a, 7b, and 7c are placed. Further, a discharge groove 14 is integrally formed at the bottom of the inner box 4, and the discharge groove 14 is formed in an annular shape and stands up at a central portion to form a support peripheral wall portion 15.

As shown in FIG. 1, the top ring 5 basically has an annular plate-shaped covering member 16 and is disposed outside the inner peripheral edge portion of the covering member 16, and the upper end portion is integrated with the covering member 16. The annular partition wall portion 17; and the inner diameter of the top ring 5 is smaller than the upper opening diameter of the inner box 4.

Specifically, the covering member 16 is disposed above the suction space 8, and the annular partition wall portion 17 partitions the upper portion of the suction space 8 into the exhaust side suction passage 18 on the inner side. The outer air suction flow path 19 on the outer side is such that the upper end portion of the inner box 4 is located below the inner peripheral edge portion of the top ring 5, and the exhaust suction suction path 18 is formed with a suction portion for the exhaust gas, respectively. A suction portion of the outside air is formed in the external air suction flow path 19. The exhaust suction portion is provided to be located at a center side between the inner peripheral portion of the top ring 5 and the upper end portion of the inner box 4, and is directed downward, and is exhausted from the exhaust. The suction slit 20 draws the exhaust gas into the exhaust suction flow path 18. The external air suction unit is a plurality of external gas suction ports 21, 21a, which are formed in the outer peripheral portion of the annular partition wall portion 17 of the covering member 16 as the external air suction flow path 19, and The external air is sucked into the external air suction flow path 19 by the external air suction ports 21, 21a.

Further, the top ring 5 is placed on the mounting section 23 in the mounting ring 22 in which the outer peripheral portion is provided in the opening 1 of the table 2, and the inner periphery of the mounting section 23 is to be The lower end portion of the circumferential wall portion 24 continuously formed downward is provided in the upper opening portion 10 of the outer casing 3, and between the inner circumferential surface of the opening portion 1 in the table portion 2 and the upper portion of the outer casing 3 The gap is closed.

The heating unit 6 is composed of a burner 25 housed inside the support peripheral wall portion 15 and a radiation plate 26 disposed above the support peripheral wall portion 15, and the radiation plate 26 is It is placed on the support member 27 provided on the upper portion of the support peripheral wall portion 15.

The radiant panel 26 is formed in a substantially bucket shape which is inclined downward from the central portion toward the outer peripheral side, and has a large hot gas passage hole 28 formed in the center, and is radially formed at the peripheral portion of the hot gas passage hole 28. A plurality of smaller hot gas passage holes 29, 29a, ... are arranged in a row, and the central hot gas can be closed through the holes 28 by the closing cover 30. Further, it is preferable that spacer holding legs 31, 31a, ... are provided under the closing cover 30 as shown in FIGS. 16(a) to (c), and as shown in FIG. 11, between the radiation plate 26 and the radiation plate 26 A gap 32 is formed.

As shown in Fig. 15 (a) and (b), the support member 27 has a taper-shaped lower portion and a central opening-shaped mounting plate 33, and is disposed at equal intervals in the circumferential direction. The plurality of support plates 34, 34a, ... on the upper surface of the mounting plate 33, the outer ends of the support plates 34, 34a, ... are fixed to the inner peripheral surface of the annular heat insulating plate 35, and the radiation plate 26 can be Mounted on the support plates 34, 34a, ..., a gap 36 is formed between the radiant panel 26 and the heat shield 35.

Further, at the time of cooking, the radiant heat from the radiant panel 26 which is red-heated by the burner 25, and the hot gas passing through the radiant panel 26 through the holes 28, 29, 29a, ... and the gap 36 are used for cooking the meat. The heating means 7, 7a, 7b are heated, and the barbecue cooking utensil 7c is heated by the hot gas passing through the radiation plate 26 through the holes 29, 29a ... and the flames and heat of the gaps 32, 36.

As shown in Figs. 2 and 3, the above-described placement cooking means 7 has a grilling net portion 37 and an iron plate portion 38 placed at the center of the grilling net portion 37, and is placed on the upper stage mounting portion 12. . A central hole 39 is formed in the grilling net portion 37, and an annular protrusion 40 is integrally formed on the outer side of the outer peripheral hole 39 in the grilling net portion 37, and is formed between the annular protrusion 40 and the central hole 39. There is a ring-shaped mounting space 41. The iron plate portion 38 has an iron plate portion main body 42 and an anti-slip protrusion 43 integrally formed in an annular shape in the vicinity of the outer periphery of the lower surface of the iron plate portion main body 42. The anti-slip protrusion 43 is The iron plate portion 38 is formed on the outer side of the annular projection 40 in a state where the iron plate portion 38 is placed on the grill mesh portion 37.

As shown in FIGS. 5 and 6, the above-described placement cooking means 7a has a grilling net portion 37 shared with the placing cooking means 7, and a pan 44 placed on the mounting space 41 of the grilling net portion 37, and is The loading section 12 is placed on the upper stage. Further, since the pan 44 has the steam net 45 that is detachably housed inside, the general pot dish that does not use the steam net 45 and the cooking dish that uses the steam net 45 can be appropriately selected.

As shown in Figs. 8 and 9, the above-described placement cooking means 7b has a grilling net portion 37 shared with the placing cooking means 7, and a barbecue pot 47 placed on the mounting space 41 of the grilling net portion 37, and The loading section 12 is placed on the upper stage.

As shown in Figs. 11 and 12, the above-described placement cooking means 7c is composed only of a grill net 48 having a smaller diameter than the grilling net portion 37, and is placed on the lower stage mounting portion 13. In this case, on the top ring 5, as shown in FIG. 11, the opening diameter reducing ring 49 is placed, and the inner diameter of the opening reducing ring 49 is set to be smaller than the inner diameter of the top ring 5 and larger than the grill. The outer diameter of the net 48.

Further, although the cooking means 7c is not shown, it may be a grilling net portion similar to the above-described placing cooking means 7, 7a, 7b, and a central grilling detachably placed in the center of the grilling net portion. The complex of the net.

Next, the action of the smokeless grill of the present invention will be described. As shown in Figs. 2 and 3, the placing cooking means 7 composed of the grilling net portion 37 and the iron plate portion 38 is disposed in the upper opening portion of the inner box 4, and as shown in Figs. 2 and 4, by radiation The hot gas of the plate 26 is set to an open state through the hole 28, and the iron plate portion is made by the radiant heat from the radiant panel 26 which is red-heated by the burner 25, and the flame and heat passing through the hole 28 through the hot gas of the radiant panel 26. 38 plus The grilling net portion 37 is heated by the heat and the heat and the heat of the gas through the holes 29, 29a, ... and the gap 36, thereby enabling simultaneous cooking of the grill and teppanyaki.

As shown in FIGS. 5 and 6, the placement cooking means 7a composed of the grill net portion 37 and the pan 44 is disposed at the upper opening portion of the inner box 4, and as shown in FIGS. 5 and 7, by the radiant panel 26 The hot gas is set to an open state through the hole 28, and the pot 44 is heated by the radiant heat from the radiant panel 26 which is red-heated by the burner 25, and the flame and heat passing through the hole 28 of the radiant sheet 26, and is utilized. The grilling net portion 37 is heated by the hot gas passing through the holes 29, 29a, ... and the flame and heat of the gap 36, so that the grilling of the net grill and the cooking of the pot can be achieved.

As shown in Figs. 8 and 9, the placement cooking means 7b composed of the grill net portion 37 and the barbecue pot 47 is disposed in the upper opening portion of the inner box 4, and as shown in Figs. The hot gas is set to an open state through the hole 28, and the pot 44 is heated by the radiant heat from the radiant panel 26 which is red-heated by the burner 25, and the flame and heat passing through the hole 28 of the hot gas passing through the radiant panel 26, and The grilling net portion 37 is heated by the flame and heat of the hot gas passing holes 29, 29a, ... and the gap 36, thereby enabling simultaneous cooking of the grill and the pan.

As shown in Figs. 11 and 12, the placement cooking means 7b composed only of the grill net 48 is disposed at the upper opening portion of the inner box 4, and as shown in Figs. 11, 13, the radiant panel is closed by the cover 30. The hot gas of 26 is set to a closed state through the hole 28, and the opening reducing ring 49 is placed on the top ring 5, whereby the radiant heat from the radiant panel 26 which is red-heated by the burner 25 is used, and passed. The hot gas of the radiant panel 26 heats the grilling net 48 through the flames and heat of the holes 29, 29a... and the gaps 32, 36, and can be grilled and cooked, and the soup or sauce falling from the grill net 48 is closed by The cover 30 is received and does not adhere to the burner 25.

That is, the flame and heat are passed from the radiant panel 26 through the holes 28, 29, 29a... and the gap 36, leading to the iron plate portion 38, the pot 44 or the barbecue pot 47 and the grilling net portion 37, and distributing the flame and heat in a more evenly distributed manner to the center of the placing cooking means 7, 7a and its peripheral portion, This allows for different cooking methods to be performed simultaneously.

Further, in the smokeless grilling device of the above embodiment, it is preferable that the inner box 4 and the exhaust port 9 are disposed at an eccentric position, and the oil and the like are easily flowed to the exhaust port 9 in the lateral direction. The so-called "horizontal smokeless grill" that falls to the bottom of the outer box 3 may be a so-called "vertical smokeless grill" (not shown) that is disposed immediately below the inner box.

Further, the radiant panel 26 of the above embodiment has a hot gas passage hole 28 formed therein and has a closing cover 30 that can close the hot gas passage hole 28. However, although not shown, the closure cover 30 may not be provided. Further, there may be no hot gas passage holes 28.

1‧‧‧Circular opening

3‧‧‧Outer box

4‧‧‧ inner box

5‧‧‧ top circle

6‧‧‧ heating department

7, 7a, 7b, 7c‧‧ ‧ barbecue cooking utensils (placement cooking means)

8‧‧‧Sucking space

9‧‧‧Exhaust port

10‧‧‧Top opening

11‧‧‧Filter

12‧‧‧Loading section

13‧‧‧Loading section

14‧‧‧Draining trough

15‧‧‧Supporting the perimeter wall

16‧‧‧covered components

17‧‧‧Round partition wall

18‧‧‧Exhaust suction flow path

19‧‧‧External gas suction flow path

21‧‧‧External gas suction port

21a‧‧‧External gas suction port

22‧‧‧mounting ring

23‧‧‧Loading section

24‧‧‧Circular wall

25‧‧‧ burner

26‧‧‧radiation board

27‧‧‧Support

28‧‧‧ hot gas through hole

29, 29a...‧‧‧ hot gas through the hole

30‧‧‧Closed cover

37‧‧‧Barbeque Department

38‧‧‧Tesk Department

39‧‧‧Central hole

40‧‧‧Circle

41‧‧‧Placement space

42‧‧‧The main body of the iron plate department

43‧‧‧Slip protrusions

44‧‧‧ pot

45‧‧‧ steaming net

47‧‧‧Barbecue pot

48‧‧‧Barbeque

49‧‧‧Reducing ring

Claims (6)

A smokeless grilling device, comprising: an outer box disposed under the table and having an upper opening; and an inner box disposed inside the outer box, and forming a suction between the outer box and the inner box The space is provided with a suction portion for exhausting the suction space, and an exhaust port that communicates with the exhaust passage is formed in the outer casing, and four types of barbecue cooking utensils are detachably disposed in the upper opening portion of the inner casing. Either one, and a drain groove is disposed at the bottom of the inner box, the drain groove is formed in an annular shape, and a support peripheral wall portion is erected at a central portion, and the burner is housed inside the support peripheral wall portion and above the support peripheral wall portion Configuring a radiant panel; the radiant panel is in the shape of a bucket and is formed with a plurality of smaller hot gas passage holes; the four types of barbecue cooking utensils may be a barbecue mesh portion having a central hole and may be placed on the barbecue mesh portion There are three combinations of iron plate parts, pots and barbecue pots in the center, and barbecue nets. A smokeless grilling device according to claim 1, wherein a large hot gas passage hole is formed in a center of the radiation plate. A smokeless grilling device according to claim 2, wherein the hot gas passage hole in the center of the radiation plate can be closed by a closing cover. A smokeless grill according to any one of claims 1 to 2, wherein the radiant panel is placed on a support placed on the support peripheral wall portion, and the support has an orientation a mounting plate on the support peripheral wall portion and a plurality of support plates fixed to the upper surface of the mounting plate at equal intervals in the circumferential direction; the outer end portion of the support plate is fixed to the annular heat insulating plate The inner peripheral surface of the radiant panel can be placed on the support plate, and a gap is formed between the outer periphery of the radiant panel and the heat shield. A smokeless grilling device according to any one of claims 1, 2 or 3, wherein the pot The steam net is removably housed inside. A smokeless grilling device according to claim 4, wherein the pan has a steaming net that is removably received inside.