KR102172587B1 - Rotary type roasting device with removing oil by centrifugal force - Google Patents

Abstract

In the present invention, in heating and cooking the meat stored by storing meat in a roasting frame disposed on the upper part of the furnace, the oil generated during the heating and cooking process of meat by rotating the roasting machine at high speed falls to the furnace disposed below. It relates to a rotary roasting apparatus having a centrifugal degreasing structure that prevents the phenomenon of burning of meat cooked by heating and the phenomenon of ignition due to falling oil in the furnace,
A case having an open upper storage space; A driving unit for arranging the rotating shaft upright in the storage space of the case and rotating the rotating shaft in one direction; A grill that is fixed to a rotating shaft formed in the case and rotates together with the rotating shaft, and is composed of a receiving body in which one or more degreasing holes are formed on at least an outer wall to store meat requiring heat cooking; And a furnace part disposed in the storage space of the case and providing fire to the roasting frame disposed above, and heating and cooking the meat stored in the roasting frame,
Between the outer wall of the furnace part and the inner wall of the case, an oil collecting discharge tank is formed which is accommodated in a rotating roasting frame and cooked by heating to collect oil discharged from the meat by centrifugal force and discharge it through the drain port.

Description

Rotary type roasting device with removing oil by centrifugal force}

The present invention relates to a rotary roasting apparatus having a centrifugal degreasing structure, and more particularly, in heating and cooking the meat stored by storing meat in a roasting frame disposed on an upper portion of a furnace, the roasting machine is rotated at high speed to It has a centrifugal degreasing structure that prevents the oil generated during the heating and cooking process from falling into the furnace part disposed below, thereby preventing burning of the meat cooked by heating and the phenomenon of ignition due to the falling of oil in the furnace. It relates to a rotary roasting device.

In a meat grilling apparatus generally used, a grilling plate is fixed at the center of a table, cooking ingredients such as meat are placed on the top, and meat is grilled by a heat source disposed at the bottom.

However, in the conventional meat roasting apparatus, there is a risk that the oil discharged from the meat falls into a heating source and ignition occurs when grilling fatty meat.

In addition, there is a problem in that the oil dripping from the meat falls on the lower heat source and generates smoke and soot, polluting the indoor environment, and the oil discharged from the meat cannot be removed in time during the baking process, so it is buried again on the meat and degrades the meat taste. .

In addition, the level of cholesterol in the blood increases due to obesity caused by the consumption of fatty meat, which can seriously affect health, such as causing vascular diseases such as myocardial infarction or stroke.

Thus, in order to remove the fat generated in the process of grilling the meat, the grilling plate is placed at an angle during the process of grilling the meat to receive and remove the fat, or the meat is grilled while removing the fat by wiping off the grilling plate.

However, when the meat is removed by an inclined grilling plate, it may be blocked by ingredients such as mushrooms and onions placed on the grilling plate along with the meat, so that it is not possible to remove the oil smoothly. There are frequent cases in which the discharge of gas is not smooth.

In addition, if the meat is grilled while removing the grease in the process of grilling the meat, it is difficult to completely remove the grease due to the nature of the grease, and the grease removed during the process of polishing the meat is recontaminated by the heat of the grilling plate. There is a limit to the removal of grease.

KR 20-2018-0002925 U KR 10-0923335 B1

An object of the present invention conceived in order to solve the above problems is to rotate a roasting machine containing meat that requires heat cooking at high speed so that the oil generated during the heating and cooking process of the meat is degreased to the outside. It is configured to prevent burning of meat and ignition due to the fall of oil in the heat source.

In particular, a rotary roasting device having a centrifugal degreasing structure that has improved durability by improving the furnace section that provides heat and the recovery tank that recovers oil degreased from meat by centrifugal force, and suppresses the occurrence of deterioration in the furnace section and the recovery tank. In providing.

The above object is achieved by the following configuration provided in the present invention.

A rotary roasting apparatus having a centrifugal degreasing structure according to the present invention,

A case having an open upper storage space;

A driving unit arranged to be upright in the storage space of the case to rotate the rotation axis in one direction;

A roasting machine that is fixed to a rotating shaft formed in the case and rotates together with the rotating shaft, and is composed of a receiving body in which one or more degreasing holes are formed on at least an outer wall to store meat requiring heat cooking; And

It is disposed in the storage space of the case and configured to include a furnace for heating and cooking the meat stored in the grill by providing a firearm to the grill disposed on the upper portion,

Between the outer wall of the furnace and the inner wall of the case, an oil collecting discharge tank is formed that is accommodated in a rotating roasting frame, heated and cooked by a fire, to collect oil discharged from the meat under centrifugal force and discharge it through the drain.

Preferably, the case has a multi-layered case structure to form a water cooling pocket, and the water cooling pocket is filled with cooling water to suppress the occurrence of deterioration of the inner wall of the case by high temperature oil degreased from meat.

More preferably, the furnace part has a multi-layer case structure to form a water cooling pocket, and the water cooling pocket is filled with cooling water to suppress the occurrence of deterioration of the furnace part by the fire radiating from the furnace part.

In addition, the grill is a grill main body having an open upper cooking space; It is mounted on the upper portion of the roasting machine body, and includes a pressing cover for pressing and fixing the meat stored in the cooking space.

In addition, an assembly portion is formed at an upper end of the rotation shaft, and an upper assembly stage for assembling the grille upward to the rotation shaft and a lower assembly stage for assembling the grille downward to the rotation axis are formed to be symmetrically vertically,

The grill is selectively assembled to the assembly portion of the rotating shaft through the upper assembly stage and the lower assembly stage, so that the open cooking space is assembled upward and the open cooking space is downwardly assembled.

In addition, the assembly grooves assembled by selectively inserting the upper assembly end and the lower assembly end are formed in a polygonal shape or an elliptical shape, and are assembled by being assembled with each other.

In addition, at the bottom of the cooking space of the grill main body, a bolt shaft extending from an upper assembly end is formed to protrude upward, and the compression cover has an assembly hole through which the bolt shaft protruding upward in the cooking space penetrates. The assembly end is formed with a nut portion at the lower end, and the upper assembly end is configured to be assembled by protruding upward from the upper portion of the grill body by being fastened to a fastening shaft penetrating the compression cover through the nut portion.

As described above, in the present invention, the roasting machine containing meat that requires heating cooking is rotated at high speed so that the oil generated in the heating cooking process of the meat is degreased outward, and the phenomenon that the meat cooked by heating is burned, The phenomenon of ignition by falling oil in the heat source is prevented.

Accordingly, the present invention eliminates the hassle of the user turning over the meat during the process of grilling meat, and the heat cooked meat is continuously removed while rotating at high speed while stably receiving the high-temperature fire radiated from the lower portion, It can be cooked lightly with the oil stably removed.

In addition, the case for accommodating the kettle and the furnace unit and the furnace unit are each formed with a water cooling pocket having a multilayer structure, so that the occurrence of deterioration due to high temperature fire and oil is suppressed, and in particular, the case is formed by cooling water injected into the water cooling pocket. Self-cooling and insulation are provided, so safety accidents such as burns can be prevented.

In particular, in the present invention, a bidirectional assembly structure is provided between the rotating shaft and the roasting frame, and the roasting die is assembled to the rotating shaft in an upward and downward direction, so that the meats arranged in the roasting die are cooked on both sides.

Accordingly, in the present invention, the cooking space is opened by disassembling the roasting machine during the heating cooking process, and then the meat arranged on one side of the cooking space is turned over, and the back side of the meat is heated and cooked by assembling the meat again. This is resolved.

1 and 2 are an external configuration diagram showing the overall configuration of a rotary roasting apparatus having a centrifugal degreasing structure according to a preferred embodiment of the present invention, a partial cut-away state diagram,
3 and 4 are a rotary roasting apparatus having a centrifugal degreasing structure according to a preferred embodiment of the present invention, showing a roasting machine and a bidirectional assembly state of the roasting machine,
5 is an operational state diagram showing a heating and cooking state of meat through a rotary roasting apparatus having a centrifugal degreasing structure according to a preferred embodiment of the present invention,
6 is an enlarged view of a portion'A' in FIG. 5,
7 is an overall configuration and operational state diagram of a rotary roasting apparatus having a centrifugal degreasing structure proposed as another embodiment in the present invention,
8 is a diagram showing an assembly state of a rotating handle in a rotary roasting apparatus having a centrifugal degreasing structure according to a preferred embodiment of the present invention,
9 is a view showing a vertical rotation state of the roaster through the rotating handle shown in FIG.

Hereinafter, a rotary roasting apparatus having a centrifugal degreasing structure proposed as a preferred embodiment in the present invention will be described in detail with reference to the accompanying drawings.

1 and 2 are an external configuration diagram showing the overall configuration of a rotary roasting apparatus having a centrifugal degreasing structure according to a preferred embodiment of the present invention, a partial cut-out state diagram, and FIGS. 3 and 4 are according to a preferred embodiment of the present invention. In a rotary roasting device having a centrifugal degreasing structure, it shows a bidirectional assembly state of a roasting machine and a roasting machine, and FIG. 5 is a heating cooking of meat through a rotary roasting device having a centrifugal degreasing structure according to a preferred embodiment of the present invention. Fig. 6 is an enlarged view of a portion'A' in Fig. 5, and Fig. 7 is an overall configuration of a rotary roasting apparatus having a centrifugal degreasing structure proposed as another embodiment in the present invention and Fig. 8 is a working state diagram, and Fig. 8 shows the assembly state of the rotating handle unit in the rotary grilling apparatus having the centrifugal degreasing structure according to the preferred embodiment of the present invention, and Fig. 9 is a roasting machine through the rotating handle unit shown in Fig. 8 It shows the state of vertical rotation.

The rotary roasting apparatus 1 having a centrifugal degreasing structure proposed as a preferred embodiment of the present invention rotates the roasting machine 30 containing meat that requires heating at high speed to occur during the heating cooking process of meat. It is a kind of heating cooking device that promotes stable heating cooking of meat by preventing the burning of the meat cooked by heating and igniting the burning of the oil in the furnace by configuring the oil to be degreased outward.

In other words, in the present invention, the meat that needs to be cooked by heating is arranged on the upper part of the furnace unit 40 that emits fire, and the meat is heated and cooked by the fire. The oil emitted is degreased to the outside to prevent the oil from falling on the furnace part 40.

The rotary roasting apparatus having the centrifugal degreasing structure includes a case 10 having an open upper storage space 11 as shown in FIGS. 1 to 2 and 5 to 7; A driving unit 20 for rotating the rotation shaft 21 in one direction by arranging the rotation shaft 21 of the electric motor 22 upright in the storage space 11 of the case 10; A roasting machine that is fixed to the rotating shaft 21 formed in the case 10 and rotates together with the rotating shaft 21, and is composed of a receiving body in which one or more degreasing holes 31b are formed on at least an outer wall to store meat requiring heating. (30); And a furnace part 40 disposed in the storage space 11 of the case 10 to provide fire to the roaster 30 disposed on the upper part, thereby heating and cooking the meat stored in the roaster 30. Include.

In the case 10, meat can be cooked by heating with the upper part open, and by adding a cover 15 covering the open upper part, the meat can be cooked by heating in the form of an oven.

The electric motor 22 constituting the driving unit 20 is disposed under the case 10 which is partitioned from the storage space 11 by the bottom surface, and the furnace part 40 disposed in the storage space 11 A phenomenon in which the roasting device 1 including the case 10 falls during the cooking process because the center of gravity of the entire device is formed at the lower part by preventing heat damage caused by the heat radiated from the electric motor 22 This should be prevented.

In addition, the furnace unit 40 disposed in the storage space 11 and configured to provide a high-temperature fire to the grill 30 disposed on the upper portion to heat the meat stored in the grill 30, Various types may be adopted, such as a charcoal-fired furnace that burns stored charcoal to generate fire, a gas burner that burns gas to generate fire, and an oil burner that burns oil to generate fire.

However, in this embodiment, by arranging a furnace part 40 made of a hollow charcoal furnace surrounding the rotating shaft 21 in the storage space 11, the fire is generated by combustion of charcoal stored in the charcoal furnace. The meat stored in the grill 30 is cooked by heating.

In addition, the roasting machine 30 includes a roasting machine body 31 having an open upper cooking space as shown in FIGS. 3 to 5; Including a compression cover 32 that is seated on the upper portion of the roasting machine body 31 and compresses and fixes the meat stored in the cooking space, the meat stored in the cooking space is pressed to the compression cover 32. It is fixed and is prevented from being moved and gathered to the outside by centrifugal force, as described later, and agglomerated.

At this time, the bottom surface of the roaster main body 31 constituting the roaster 30 and the compression cover 32 are formed with direct fire holes 32b penetrating up and down, and are formed at the bottom through the direct fire holes 32b. Firearms radiated from the arranged furnace part 40 are allowed to flow into the cooking space of the grill 30.

In addition, between the outer wall of the furnace part 40 and the inner wall of the case 10, the oil discharge port 13a by collecting the oil discharged from the meat by being accommodated in the rotating grill 30 and cooked by heating by the fire An oil collecting discharge tank 13 that is discharged through is formed.

At this time, the partition rim 13b is formed to protrude on the bottom surface of the case 10 in which the oil collecting discharge tank 13 is formed, and the furnace part 40 is located inside the partition rim 13b, and the partition rim 13b An oil collecting discharge tank 13 is formed on the outside of the oil collecting discharge tank 13 to block the phenomenon that the oil flowing into the oil collecting discharge tank 13 flows into the furnace 40 as shown in FIG. 5.

Therefore, when a user arranges meats requiring heating cooking in the cooking space constituting the grill 30 and then enters the compression cover 32 in the cooking space, the meats arranged in the cooking space are compressed cover 32 ) By pressing and fixing.

Thereafter, the grill 30 is fixed to the rotation shaft 21 of the driving unit 20, and then the electric motor 22 is driven to set the rotation shaft 21 and the grill 30 fixed to the rotation shaft 21. It rotates at high speed at a rotation speed of 300RPM.

Accordingly, the meats arranged in the roasting frame 30 are cooked by heating in a direct fire form by receiving the fire provided from the furnace 40 disposed at the bottom, and the oil discharged from the meat during this process is It does not fall to the lower part where 40) is formed, but is distributed to the outside by centrifugal force according to the rotation of 50 to 300RPM, and is discharged to the outside through the oil collecting and draining port 13a in the oil collecting discharge tank 13.

That is, the oil collecting and discharging tank 13 has an open upper portion, and the oil distributed to the outside of the grill 30 by the centrifugal force is placed on the inner wall of the case 10 forming the oil collecting and discharging tank 13. After colliding, it is flowed down and collected to the bottom of the oil collecting discharge tank 13, and the collected oil is discharged to the outside through the oil discharge port 13a.

Thus, the meat stored in the roasting frame 30 is heated and cooked in a stable manner by the fire provided through the furnace part 40, and ignition occurs due to the discharged oil as the stable discharge of oil is achieved during the cooking process. Is suppressed.

In particular, in the present invention, in implementing such a rotary roasting device 1, the furnace unit 40 for emitting fire and the oil collecting tank 13 for recovering defatted oil from meat by centrifugal force are improved, By suppressing the occurrence of deterioration of the furnace part 40 and the recovery tank due to fire and oil, it has improved durability.

To this end, in this embodiment, as shown in FIGS. 2, 5, and 6, the outer wall of the case 10 is configured in a multi-layered case structure to form a water cooling pocket 12 with an open top.

At this time, the water cooling pocket 12 is filled with cooling water through the open upper portion to suppress the occurrence of deterioration of the inner wall of the case 10 due to the high temperature in the process of recovering the hot oil degreased from the meat.

In addition, the furnace part 40 is configured to form a water cooling pocket 42 with an open top by configuring the outer wall in a case structure of a double layer. At this time, the water cooling pocket 42 is filled with cooling water through the open upper portion, so that the occurrence of deterioration of the furnace portion 40 is suppressed by the fire that is radiated from the furnace portion 40.

Therefore, the rotary roasting apparatus 1 having a centrifugal degreasing structure according to the present embodiment, the occurrence of deterioration of the inner wall of the case 10 due to the oil degreased in the roasting machine 30, and the fire dissipated from the furnace unit 40 Occurrence of deterioration of the furnace part 40 is minimized, and as a result, a phenomenon in which the case 10 or the furnace part 40 is deformed or corroded by deterioration can be suppressed even when used for a long time.

On the other hand, in this embodiment, a unique assembly between the roasting frame 30 for storing the meat requiring heat cooking and the rotating shaft 21 of the driving part 20 for fixing the roasting frame 30 to the top and rotating at high speed. By forming a structure, the grill 30 is configured to be assembled on the rotating shaft 21 in the upward direction and downward.

When configured in this way, as shown in FIG. 4, the roasting frame 30 is assembled by assembling the roasting frame 30 on the rotating shaft 21 to invert the roasting die 30 on the rotating shaft 21 in the process of grilling the meat. Both sides heating cooking of the meat arranged in the cooking space of the can be achieved.

To this end, in the present embodiment, an assembly portion 21a formed of a rallying groove 21a is formed at the upper end of the rotation shaft 21, and the grill 30 is rotated at the upper and lower portions of the grilling frame 30. The upper assembly stage 34 and the lower assembly stage 33 for assembling downward on the rotating shaft 21 are formed to be vertically symmetrical.

Here, the upper assembly end 34 and the lower assembly end 33, and the assembly groove 21a assembled by selectively inserting the upper assembly end 34 and the lower assembly end 33 are polygonal or elliptical It is composed of to be assembled by meeting each other.

In addition, at the bottom of the cooking space of the grill main body 31, a bolt shaft extending from the upper assembly end 34 is formed to protrude upward, and the pressing cover 32 passes through the bolt shaft protruding upward in the cooking space. An assembly hole is formed.

In addition, the upper assembly end 34 has a nut portion 34a formed at the lower end, and the upper assembly end 34 is fastened to a fastening shaft that has passed through the compression cover 32 through the nut portion 34a. It is configured to be assembled to protrude upward on the upper portion of the two-day body 31.

That is, in the present invention, the assembly structure for assembling the roaster 30 on the rotating shaft 21 in both directions and the compression structure for compressing the meat arranged in the cooking space of the roasting machine body 31 through the compression cover 32 are unified. Thus, the standardized compression fixing of the compression cover 32 and the two-way assembly of the grill 30 are implemented.

Therefore, the grill 30 is selectively assembled to the assembly portion of the rotating shaft 21 through the upper assembly stage 34 and the lower assembly stage 33, and the open cooking space is assembled upwardly, A downward assembly with the open cooking space facing the bottom is implemented.

Thus, the user assembles the roaster 30 upward on the rotation shaft 21 to heat and cook one side of the meat, and then assemble the roasting die 30 downward on the rotation shaft 21 to heat and cook the back side of the meat. As a result, the meat stored in the grill 30 and heated and cooked while rotating in one direction can be heated and cooked stably on both sides through an upward assembly process and a downward assembly process alternately performed by a user. .

That is, the rotary roasting apparatus according to the present invention is provided with a unique two-way assembly structure that assembles the roasting frame 30 to the rotating shaft 21 in both directions, and the cooking space is opened by dismantling the roasting tray 30 in the heating cooking process. The hassle of heating and cooking the back side of the meat by assembling the roaster 30 again after turning over the meat arranged in the cooking space and having one side heated is eliminated.

In particular, in this embodiment, as shown in Figs. 8 and 9, by adding a rotation handle part 50 for rotating the grill 30 up and down, the heated grill 30 is turned upside down by 180° and the rotation shaft ( 21) to ensure simplicity and safety.

The rotation handle part 50 is configured in a form in which shoulder attachment pieces 51 are disposed at both ends of the connecting piece 52, and hook ends 51a are formed at the ends of the shoulder attachment pieces 51, respectively.

In addition, shoulder attachment shafts 35 are formed on both sides of the guiding frame 30 in a rotational structure to the hook ends 51a formed on the shoulder attachment pieces 51.

Accordingly, the guiding frame 30 is attached to the shoulder attachment shaft 35 formed on both sides of the shoulder attachment piece 51 of the rotation handle portion 50 in a vertical rotation structure, and The two frames 30 are flipped up and down by 180° around the shoulder shaft 35, and the assembly direction with the rotating shaft 21 is changed up and down.

In addition, in the present invention, fixing grooves 34b and 33b are formed in the upper assembly end 34 and the lower assembly end 33 formed on the grill 30, respectively, and the fixing rods 34b and 33b are formed in the fixing grooves. By inserting a fixing member 53 such as an elevating rod or the like, it provides an action force according to the standardized vertical rotation of the roaster 30 and prevents rotation of the roasting roaster 30 after rotation.

Here, the fixing member 53 may be disposed in a lifting structure on the rotating handle part 50 as shown in FIG. 8, and is configured to be separated from the rotating handle part 50 to form a fixing groove ( 33b, 34b), it can be configured to provide an action force according to the standardized vertical rotation of the grill 30 and prevent the rotation of the grill 30 which has finished rotating.

In addition, in another embodiment of the present invention, as shown in FIG. 7, in the storage space of the case 10 in which the rotation shaft 21 is formed to be upright, the air supply structure for supplying air to the furnace part 40 by inhaling external air By providing, stable combustion of the charcoal burned in the furnace part 40 is achieved by the air supply structure.

To this end, in this embodiment, an intake fan 23 that is fixed to the rotation shaft 21 and rotates in one direction is disposed at the bottom of the storage space 11, and an air supply control valve is disposed in the furnace part 40 disposed in the storage space. (43a) to form the air supply hole 43 is provided.

As a result of the rotation of the rotating shaft 21, the intake fan 23 inhales external air and flows into the storage space 11, and the introduced air is supplied to the furnace part 40 through the air supply hole 43. To promote stable combustion of charcoal.

In addition, the amount of air supplied to the furnace unit 40 is controlled by the air supply control valve 43a provided in the air supply hole 43, and as a result, the meat stored and heated and cooked in the grill 30 is a fire of high heat power. Through this, stable heating cooking can be achieved within a short time.

1. Rotary roasting device with centrifugal degreasing structure
10. Case 11. Storage space
12. Water cooling pocket 13. Oil collecting discharge tank
13a. Endosperm 13b. Compartment
14. Intake chamber 14a. Intake
15. Cover
20. Driving part 21. Rotating shaft
21a. Assembly part (gathering groove part) 22. Electric motor
23. Intake fan
30. Grill 31. Grill main body
31a. Cooking space 31b. Skim
31c. Direct Worker 32. Crimp Cover
32a. Assembler 32b. Direct fireman
33. Lower assembly end 33a. Bolt
33b. Fixed part 34. Upper assembly end
34a. Nut part 34b. Fixed part
35. Shoulder shaft
40. Furnace part 41. Combustion space part
42. Water cooling pocket 43. Supply air
43a. Air supply control valve
50. Rotating handle 51. Shoulder attachment
51a. Hook end 52. Connection piece
53. Fixing member

Claims (5)

A case having an open upper storage space;
A driving unit arranged to be upright in the storage space of the case to rotate the rotating shaft in one direction;
A roasting machine that is fixed to a rotating shaft formed in the case and rotates together with the rotating shaft, and is composed of a receiving body in which one or more degreasing holes are formed on at least an outer wall to store meat requiring heat cooking; And
It is disposed in the storage space of the case and configured to include a furnace for heating and cooking the meat stored in the grill by providing fire to the grill placed on the upper portion,
Between the outer wall of the furnace and the inner wall of the case, an oil collecting discharge tank is formed to collect the oil discharged by centrifugal force from meat that is housed in a rotating roasting frame and cooked by heating by the fire, and discharged through the drain port,
The case has a multi-layered case structure to form a water cooling pocket, and the cooling water is filled in the water cooling pocket to suppress the occurrence of deterioration of the case by high temperature oil degreased from meat,
The furnace part is configured to have a multi-layered case structure to form a water cooling pocket, and the water cooling pocket is filled with cooling water to suppress the occurrence of deterioration of the furnace part due to the fire radiated from the furnace part,
The rotary roasting apparatus having a centrifugal degreasing structure, characterized in that the oil collecting discharge tank is configured to be disposed between the water cooling pocket of the case and the water cooling pocket of the furnace part. delete delete The apparatus of claim 1, wherein the grill comprises: a grill main body having an open upper cooking space; A rotary roasting apparatus having a centrifugal degreasing structure, characterized in that it comprises a compression cover seated on the upper portion of the roasting machine body and compressing and fixing the meat stored in the cooking space. The method of claim 1, wherein an assembly portion is formed at an upper end of the rotating shaft, and an upper assembly stage for assembling the grille upward to the rotary shaft and a lower assembly stage for assembling the grille downward to the rotary shaft are vertically symmetrical. Formed,
The grill is selectively assembled to the assembly portion of the rotating shaft through the upper assembly stage and the lower assembly stage, so that the open cooking space is assembled upward and the open cooking space is downwardly assembled. Rotary roasting device having a centrifugal degreasing structure.

Images