JP3110729U - Smoke exhaust device in table type roaster - Google Patents

Abstract

Disclosed is a table-type roaster in which a cylindrical air curtain extending upward around a heating appliance for cooking is formed so as to reliably discharge smoke containing oil generated during cooking. Providing smoke equipment.
A table type roaster having an opening Op in a table top plate P and a heating cooker housing portion 2 for housing a heating cooker assembly 1 in a lower portion of the table top plate opening. Cylindrical air jetting means 7 is provided in a cylindrical space portion 8 between the outer periphery of the three-dimensional object and the peripheral wall of the heating cooker accommodating portion, and the cylindrical air blowing means surrounds the heating cooker assembly by the cylindrical air jetting means. A smoke evacuation device in a table-type roaster characterized by forming a curtain 9.
[Selection] Figure 1

Description

This invention relates to a smoke evacuation device in a table-type roaster configured to be able to perform grilled meat dishes and the like on a table, and in particular, a cylindrical shape extending upward around a cooking appliance assembly for cooking. The present invention relates to a smoke evacuation apparatus in a table-type roaster that forms an air curtain and directs and discharges smoke containing oil generated during cooking in the cylindrical air curtain.

2. Description of the Related Art Conventionally, various table-type roasters have been developed and provided in which a cooking stove is combined with a table and food is cooked around the table while cooking such as grilled meat using the cooking stove. In this table type roaster, a large amount of oily smoke is generated during cooking of grilled meat and the like, and measures to exhaust the generated smoke are indispensable.

As a smoke evacuation device in a conventional table type roaster, an exhaust device having an exhaust hood is provided above the table type roaster, and the generated smoke is forcibly sucked by the operation of the exhaust device. A suction means such as a suction compressor is provided at the lower part of the table type roaster, and the generated smoke is forcibly sucked by the operation of the suction means. There is also provided a smokeless roaster system that prevents smoke from being discharged on the table.

However, in the smoke exhausting apparatus in the conventional table type roaster, the former type must be provided at a high position relatively far from the position of the roaster, because the exhaust system provided on the table type roaster must be provided. There is a problem that the generated smoke cannot be reliably sucked and exhausted and flows out around the table.

On the other hand, in the smoke evacuation device in the conventional table type roaster, the latter smokeless roaster system is also used to forcibly suck down the smoke containing the generated oil and lower the flame generated during cooking. As a result, the smoke exhaust line and surrounding structures were burned, resulting in a very serious accident of fire.

Therefore, in the present invention, there is provided a smoke evacuation device in a table-type roaster in which a heating appliance for cooking such as yakiniku is set on a table and cooking is carried out while grilling meat etc. on the table. In particular, a cylindrical air curtain extending upward around the heating appliance for cooking is formed, and smoke containing oil generated during cooking is directed upward in the cylindrical air curtain. The present invention provides a smoke evacuation device in a table type roaster which is attached and discharged.

In order to achieve the above-mentioned object, the device according to claim 1 is provided with a heating cooker housing portion in which an opening is provided in a table top plate, and a heating cooker assembly is housed below the table top plate opening. In the table type roaster comprising: a cylindrical air blowing means is provided in a cylindrical space between the outer periphery of the heating cooker assembly and the peripheral wall of the heating cooker housing, and the cylindrical air blowing means A smoke evacuation device in a table type roaster is formed by forming a cylindrical air curtain surrounding the heating cooker assembly.

Further, in this invention, the invention described in claim 2 is the smoke exhaust device in the table type roaster according to claim 1, wherein the cylindrical air ejection means is an annular pipe disposed in the cylindrical space portion. The annular pipe member is provided with an air inlet and at least a part of the annular pipe member is provided with a plurality of air jets.

Furthermore, in this device, the device described in claim 3 is the smoke evacuation device in the table type roaster according to claim 1 or 2, wherein the cylindrical air jetting means is provided via an air flow path. It is connected to an air ejection amount adjusting valve and is characterized in that the air ejection amount in the cylindrical air ejection means can be adjusted.

Furthermore, in this device, the device described in claim 4 is the smoke evacuation device in the table type roaster according to any one of claims 1 to 3, wherein the cylindrical air ejection means is an air flow path. It is connected to an air compressor via a refrigeration type air dryer and an air filter provided in the air flow path.

Furthermore, in this invention, the invention according to claim 5 is a table type roaster having an opening in the table top plate and a heating cooker accommodating portion for accommodating the heating cooker assembly in the lower portion of the table top plate opening. A cylindrical air jetting means is provided in a cylindrical space between the outer periphery of the heating cooker assembly and the peripheral wall of the heating cooker housing, and the cylindrical air jetting means is formed in the cylindrical shape. An annular pipe member disposed in the space, and at least a part of the annular pipe member is provided with an air inlet, and a plurality of air outlets are provided on the upper surface of the annular pipe member, and the cylindrical air It also constitutes a smoke exhaust device in a table-type roaster characterized by forming a cylindrical air curtain surrounding the heating cooker assembly by means of jetting means.

According to the smoke evacuation device in the table type roaster according to the present invention, the cylindrical air blowing means is provided in the cylindrical space portion between the outer periphery of the heating cooker assembly and the peripheral wall in the heating cooker housing portion, A cylindrical air curtain is formed so as to surround the heating cooker assembly by air blowing means, and is generated during cooking by a cylindrical air curtain extending upward around the heating appliance for cooking. It can be said that the present invention works extremely effectively in that the smoke containing oil can be reliably discharged in the upward direction in the cylindrical air curtain.

Furthermore, according to the smoke evacuation device in the table type roaster according to the present invention, it is possible to surely prevent the fire seen in the conventional smokeless roaster, and it can be said that it works extremely effectively in that respect.

Hereinafter, a smoke exhaust device in a table type roaster according to the present invention will be described in detail based on a specific embodiment shown in the drawings. FIG. 1 is a side sectional view schematically showing the overall configuration of a smoke evacuation device in a table type roaster according to the present invention. FIG. 2 shows the configuration of a heating cooker assembly and a cylindrical air curtain. It is a schematic perspective view which decomposes | disassembles and shows the structure of the annular pipe member which is a cylindrical air ejection means for doing in an axial direction.

First, an overall configuration example of the smoke exhaust device in the table type roaster according to the present invention will be described. The present invention can be applied to, for example, a business dining table such as a restaurant or a restaurant, or a household dining table without changing. According to the embodiment shown in the figure, an opening Op is provided in the approximate center of the table top plate P of these table tables Ta, and the heating cooker assembly 1 is installed in this opening Op.

In the embodiment shown in the figure, the heating cooker assembly 1 includes a box 3 that forms a heating cooker housing 2 (this heating cooker housing 2 is attached to the table top plate P of the table Ta). It may be formed directly), and is constituted by a heating cooker body 4 including a heating part 5 and a baking part 6 of a food made of a net or a plate.

On the other hand, the cylindrical air jetting means 7 which is the most important configuration in the present invention is provided in the cylindrical space portion 8 between the outer periphery of the heating cooker assembly 1 and the peripheral wall 2a in the heating cooker housing portion 2. The cylindrical air curtain 9 is formed so as to surround the heating cooker assembly 1 by the operation of the cylindrical air ejection means 7. Specifically, the cylindrical air ejection means 7 includes an annular pipe member 10, and the annular pipe member 10 has an air inlet 11 at least partially, and the annular pipe A plurality of air jets 12 are provided on the upper surface of the member.

In this device, the air flow constituting the tubular air curtain 9 is sucked into the exhaust device 22 installed with the exhaust hood 23 facing downward at the upper portion of the table T, and is discharged to the outside. It has become.

Next, the operation mode of the smoke evacuation device in the table type roaster according to the present invention will be described. In this device, the air supply line 13 for adjusting the heating power for the heating part 5 in the heating cooker body 4 and the cylindrical air for supplying air to the cylindrical air ejection means 7 so as to form the cylindrical air curtain 9. And an air supply line 14 for the curtain. The air supply line 13 for adjusting the thermal power is provided with a valve 15 for adjusting the thermal power, and the air supply line 14 for the cylindrical air curtain is an air that adjusts the ejection amount of air for the cylindrical air curtain. An ejection amount adjusting valve 16 is provided, and these are concentrated in a valve box 17 provided in a part of the table top plate P.

Further, in the present invention, the air supply line 13 for adjusting the thermal power and the air supply line 14 for the cylindrical air curtain are connected to a common flow path main pipe 18, and the flow path main pipe 18 includes an air compressor. 19 is connected to the downstream side thereof, for example, a refrigeration air dry 20 and an air filter 21 are connected.

FIG. 1 is a side sectional view schematically showing the overall configuration of a smoke evacuation device in a table type roaster according to the present invention. FIG. 2 is a schematic perspective view showing the structure of the heating cooker assembly and the structure of the annular pipe member which is a cylindrical air jetting means for forming the cylindrical air curtain in the axial direction. .

Explanation of symbols

Ta Table P Table top plate Op Opening of table top plate 1 Cooking device assembly 2 Cooking device housing part 2a Perimeter wall of cooking device housing unit 3 Box 4 Cooking device body 5 Heating unit 6 Ingredient baking part 7 Tubular Air ejection means 8 Tubular space 9 Tubular air curtain 10 Annular pipe member 11 Air feed port 12 Multiple air ejection ports 13 Air supply line 14 for adjusting thermal power 14 Air supply line 15 for tubular air curtain 15 Valve for thermal power adjustment 16 Air ejection amount adjustment valve 17 Valve box 18 Flow path main pipe 19 Air compressor 20 Refrigeration air dry 21 Air filter 22 Exhaust device 23 Exhaust hood

Claims (5)

In the table-type roaster provided with an opening in the table top plate, and provided with a heating cooker storage portion for storing the heating cooker assembly in the lower part of the table top plate opening,
Cylindrical air ejection means is provided in a cylindrical space between the outer periphery of the heating cooker assembly and the peripheral wall of the heating cooker housing, and the heating cooker assembly is surrounded by the cylindrical air ejection means. A smoke evacuation apparatus in a table type roaster characterized by forming a cylindrical air curtain. The cylindrical air ejection means is composed of an annular pipe member disposed in the cylindrical space portion, and an air inlet is provided in at least a part of the annular pipe member, and a plurality of air ejection ports are provided on the upper surface of the annular pipe member. The smoke evacuation device in the table type roaster according to claim 1, wherein the smoke evacuation device is provided. The cylindrical air ejection means is connected to an air ejection amount adjustment valve via an air flow path, and the air ejection amount in the cylindrical air ejection means can be adjusted. The smoke exhaust apparatus in the table type roaster of Claim 2. 2. The cylindrical air jetting means is connected to an air compressor via an air flow path, and comprises a refrigeration type air dryer and an air filter provided in the air flow path. The smoke exhaust apparatus in the table type roaster according to any one of claims 3 to 4. In the table-type roaster provided with an opening in the table top plate, and provided with a heating cooker storage portion for storing the heating cooker assembly in the lower part of the table top plate opening,
Cylindrical air ejection means is provided in a cylindrical space between the outer periphery of the heating cooker assembly and the peripheral wall of the heating cooker accommodating portion, and the cylindrical air ejection means is the cylindrical space. The cylindrical air jetting means comprises an annular pipe member disposed on the annular pipe member, wherein an air feed port is provided in at least a part of the annular pipe member, and a plurality of air jet ports are provided on the upper surface of the annular pipe member. A smoke evacuation apparatus in a table-type roaster characterized by forming a cylindrical air curtain surrounding the heating cooker assembly.

Images