WO2017095109A1 - 음식 조리용 히터를 구비한 연기 배출 후드 장치 - Google Patents

음식 조리용 히터를 구비한 연기 배출 후드 장치 Download PDF

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Publication number
WO2017095109A1
WO2017095109A1 PCT/KR2016/013879 KR2016013879W WO2017095109A1 WO 2017095109 A1 WO2017095109 A1 WO 2017095109A1 KR 2016013879 W KR2016013879 W KR 2016013879W WO 2017095109 A1 WO2017095109 A1 WO 2017095109A1
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WO
WIPO (PCT)
Prior art keywords
heater
smoke
cooking
exhaust pipe
food
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2016/013879
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English (en)
French (fr)
Korean (ko)
Inventor
김남훈
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2018527235A priority Critical patent/JP6713668B2/ja
Priority to CN201680069287.0A priority patent/CN108291732B/zh
Priority to US15/777,675 priority patent/US10641501B2/en
Publication of WO2017095109A1 publication Critical patent/WO2017095109A1/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2042—Devices for removing cooking fumes structurally associated with a cooking range e.g. downdraft
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00—Parts, details or accessories of cooking-vessels
    • A47J36/38—Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/06—Roasters; Grills; Sandwich grills
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/20—Removing cooking fumes
    • F24C15/2078—Removing cooking fumes movable
    • F24C15/2085—Removing cooking fumes movable adjustable in height
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02—Ducting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/0001—Control or safety arrangements for ventilation

Definitions

  • the present invention is a smoke exhaust hood device having a heater for cooking food, it is possible to cook food in the smoke exhaust hood device which is installed on the top of the cooking table to suck the smoke generated when cooking the food indoors, such as home or restaurant
  • a heater assembly including a heater is provided, and the heater assembly is provided in a rotatable structure, thereby providing convenience for quickly preparing food by transferring heat to food evenly by itself or with a heat source provided on an existing table. It relates to a smoke exhaust hood device.
  • a fume hood for food cooking is also called an exhaust duct or an fume hood, which is used for cooking fish or meat on grills or grills located in heat sources such as charcoal and electric heaters in portable gas stoves or restaurants. It includes a suction unit for inhaling the smoke or toxic gas generated when, the exhaust pipe which is the pipe through which the smoke entered through the suction unit, the exhaust chamber in which the blower (blower) for discharging the suctioned smoke is installed. Furthermore, it may be further provided with a motor that the suction unit and the exhaust pipe is elevated by the switch operation by the user.
  • the food exhaust hood hood for food cooking puts food on the grill or grill, lowers the suction unit to the grill plate by manual or switch operation, and then sucks the smoke / odor generated when cooking the food through the suction unit. Exhaust through the exhaust pipe. Thereafter, after cooking is finished, it is used in a manner of raising the suction part and the exhaust pipe to the ceiling by manual or switch operation.
  • the smoke exhaust hood device In using the smoke exhaust hood device, when cooking meat and fish, the lower part is first heated by a heat source, and when oil is generated, the oil may explode outward in the process of flowing out oil, and the lower surface of the food is invisible. It is difficult to measure the progress of cooking, so if you get it wrong, you may overcook food and burn it.
  • Patent Document 1 Korean Unexamined Patent No. 2015-0021214
  • Patent Document 2 Korean Unexamined Patent 2012-0030118
  • the present invention has been made to overcome the problems of the above technology, in the smoke exhaust hood device by installing a heater near the outside of the exhaust hood to enable the exhaust hood to exhaust the smoke and at the same time heat the heater from the top of the food
  • the main purpose is to cook food quickly and deliciously.
  • the heater assembly is formed to be rotatable to secure the space of the cooking table and to ensure the ease of use.
  • a further object of the present invention is to present a heater in a multi-layered structure, to provide a concentrated cooking function by allowing the plate having a heat generating portion to be lifted and to suppress the generation of vortices due to heat of the heater during smoke inhalation.
  • a further object of the present invention is to move the height of the heater assembly up and down to adjust the intensity of heat transferred to the cooking unit, and to secure a space on the top of the cooking table.
  • a smoke exhaust hood device having a heater for cooking food according to the present invention, the suction portion for sucking the smoke generated in the cooking unit, the exhaust pipe for discharging the smoke sucked from the suction portion to the outside and
  • the suction portion for sucking the smoke generated in the cooking unit
  • the exhaust pipe for discharging the smoke sucked from the suction portion to the outside
  • a heater assembly that generates heat from the upper portion of the cooking unit.
  • the heater assembly may further include a heater including a heat generating unit, a housing surrounding the heater part opposite to the heat generating unit, and one end of which extends from one side of the housing and the other end of the exhaust pipe and the suction unit. It is characterized in that it comprises a connecting portion coupled to the side, and a supporter for connecting the heater to the inner surface of the housing.
  • connection portion characterized in that connected to the exhaust pipe and the suction portion rotatably.
  • the exhaust pipe includes a height adjusting hole formed in a plurality of recesses at regular intervals along a longitudinal direction, and fastened to the height adjusting hole via a fastener, and a fixing portion having an end portion of the connection portion coupled thereto. Characterized in that.
  • the heater the first plate connected to the supporter, is installed so as to be lifted from the front side of the first plate, it characterized in that consisting of a second plate including the heat generating unit.
  • the heater assembly By providing the heater assembly rotatably, after the cooking is finished or the cooking is finished, the heater assembly is rotated and fixed to provide the user with convenience to use the cooking table widely.
  • the heater includes a plate structure having a double layer to lower the heater when necessary, to prevent the vortices formed by the heat from inhibiting the exhaust action, and at the same time to use the heat source more efficiently in cooking,
  • FIG. 1 is a perspective view of a smoke exhaust hood device having a heater for cooking food according to the present invention.
  • Figure 2 is a bottom perspective view of the smoke exhaust hood device according to the present invention.
  • Figure 3 is a perspective view showing a structure consisting of two connecting parts of the present invention.
  • Figure 4 is a use state showing a state in which the heater assembly of the present invention is rotated.
  • Figure 5 is a perspective view showing the structure of the height adjustment hole configured in the smoke exhaust hood device of the present invention.
  • FIG. 6 is a conceptual view showing a modified structure of a plate constituting the heater of the present invention.
  • FIG. 7 is a block diagram showing the configuration of the controller of the present invention.
  • stopper 120 suction
  • suction hole 210 heater
  • heating unit 230 plate
  • first plate 232 second plate
  • controller 310 sensor module
  • the present invention is provided on an intake unit for sucking the smoke generated by the cooking unit, an exhaust pipe for discharging the smoke sucked by the suction unit to the outside, and an external one of the exhaust pipe and the suction unit, the cooking unit It is the best form for the implementation to include a heater assembly that generates heat at the top of.
  • the bellows type extends from the ceiling to the length adjustable structure or be formed to be bent round from the cooking table to have an exhaust pipe 110 extending to the upper portion of the cooking area where the food is located Can be.
  • the bellows type hood unit is equipped with an additional lift switch to adjust its height automatically.
  • the suction part 120 provided with the suction hole 130 is made of a structure which is lightly narrowed at the end of the exhaust pipe 110, and is configured to easily suck the smoke in a wider range.
  • the end side inner diameter of the suction unit 120 that is, the suction hole 130 may be provided with an oil receiving cap for receiving oil that is sucked when cooking greasy food but can fall again, to protect the hood Additional hood caps may be fitted.
  • the present invention will also be similar in configuration to the above in the structure of the exhaust hood 1 for the smoke intake.
  • the smoke exhaust hood device including the food cooking heater of the present invention includes a heater assembly 2 connected to an outer side of the exhaust hood 1 to supply heat to the cooking unit. It is done.
  • FIG. 1 is a perspective view of a smoke exhaust hood device having a heater for cooking food according to the present invention
  • Figure 2 is a bottom perspective view of a smoke exhaust hood device according to the present invention.
  • the present invention is characterized in that the heater assembly 2 is connected to the outer side of the known smoke exhaust hood device.
  • the heater assembly 2 is connected to the heater 210 for cooking food, one or more supporters 250 in the heater 210 and surrounds the heater 210 to efficiently concentrate heat and heat insulation to the outside.
  • the housing 240 may include a connecting portion 20 extending from the housing 240 and connecting the heater assembly 2 to the exhaust hood 1.
  • the heater 210 includes a heat generating unit 220 for supplying the main heat of the heater assembly 2, and further includes a plate 230 for receiving the heat generating unit 220 on the surface for structural reinforcement of the heat generating unit 220. ) May be included.
  • the heating unit 220 is disposed on the side of the cooking unit of the heater 210 and provides a heat generation function to heat food.
  • the heating unit 220 may be configured to emit heat downward through butane gas and other liquid fuels. As a result, convection can cause heat to dissipate upwards and the hassle of changing fuel.
  • the heating unit 220 is preferably provided with a heat ray made of an infrared emitting structure and a coil structure or a halogen lamp having a high heat generating efficiency.
  • the structure may have various forms such as spiral, concentric circles, lattice, or curved lines having a plurality of bent portions.
  • the heating unit 220 may form a free extension length and an extension pattern in a range capable of ensuring that the smoke is smoothly sucked into the suction hole 130.
  • a heating unit 220 unlike a known restaurant fire plate or cooking utensils to transfer heat only from the bottom to the top to cook food, it can be used for learning the upper surface of the food by transferring heat from the top to the bottom. have. Furthermore, when used as an auxiliary heating means in parallel with existing cookware that transfers heat from the bottom to the top, the food can be cooked by transferring heat from the top and bottom at the same time, which not only shortens the cooking time but also makes it convenient to cook uniformly and deliciously. Can provide.
  • one of the supporters 250 supplies power to the heating unit 220 and controls / off and strong / weak control generated from the controller 300. It is possible to act as a passage for transporting wires for receiving signals.
  • a battery may be provided on an outer surface of the housing 240 to provide power to the heat generating unit 220, and extends a wire connected to the heat generating unit 220 to supply direct AC power. It is also possible.
  • the heater 210 may be configured of only the heat generating unit 220, but may further include a plate 230 accommodating the heat generating unit 220 for stability and efficiency of the heat generating unit 220.
  • the plate 230 is fixed to the housing 240 by one or more supporters 250 and positioned downward toward the cooking unit.
  • heat efficiency can be improved by heat-insulating in the reverse direction.
  • the plate 230 may be described later, but may be provided in a modified structure as shown in FIG. 6 to provide an additional function of adjusting the distance between the heating unit 220 and the cooking unit when cooking.
  • the housing 240 which is connected to the supporter 250 to one side of the heater 210, includes a first opening 241 that radiates heat to a lower end of the cooking unit.
  • the upper end of the housing leading to the suction unit 120 may further include a second opening portion 242 through which smoke and a small amount of residual heat coming out during cooking may escape.
  • each opening portion indirectly affects the flow of heat and smoke.
  • the housing 240 The heat reflected from the inside of the heat dissipated simultaneously to the first opening portion 241 and the second opening portion 242 without having a directivity. If the first opening portion 241 has a larger diameter with respect to the second opening portion 242, the heat that is not downward from the heat emitted from the heat generating portion 220 is also reflected inside the housing 240 to be re-made. The probability of exiting to the first opening portion 241 is increased. Therefore, it is preferable that the diameter of the first opening 241 is larger than that of the second opening 242.
  • the shape of the housing 240 is usually provided in the shape of a lampshade or a dome. Furthermore, the shape of the curved hatshade whose cross section draws a normal distribution curve not only widens the range where heat is released downward, but also allows the first opening of the housing 240 to contain smoke containing toxic gases that may be generated during cooking. It is possible to enhance the function of smoke emissions by allowing a wider collection in 241. Therefore, it is preferable that the housing 240 has a cylindrical structure having a shape of a dome or a cross section having a normal distribution curve from a simple hat shape.
  • the second opening 242 when considering that smoke must escape through the second opening 242, when the second opening 242 has a diameter larger than that of the suction hole 130, the suction hole 130 performs the smoke. Since the suction may be prevented, the second opening 242 may be formed to have the same or similar diameter with respect to the suction hole 130.
  • the inside of the housing 240 may include a reflective sheet coated or laminated with a metal or chemical to increase the reflectance of the heat.
  • the efficiency of the reflection depends largely on the state of the surface of the sheet.
  • zinc or aluminum is excellent in reflectance. More preferably, it is preferable to use an aluminum component having excellent corrosion resistance and heat resistance as a sheet for chemical stability in a cooking utensil.
  • a heat insulation layer is formed on the outer surface of the housing 240 to block unwanted heat that may be received by the user.
  • connection portion 20 for connecting the outer side of any one of the heater assembly 2, the exhaust pipe 110 and the suction unit 120.
  • the connecting portion 20 may be in the form of a short curve, and may be bent in two to three stages as shown in FIG. 1.
  • the connection part 20 may vary depending on the point at which the connection part 20 is connected, but when the end of the connection part 20 is connected to the suction part 120 near the connection part 20, the connection part 20 may be formed in a compact structure having a hinge structure.
  • connection part 20 having a structure of one step bending the connection part 20 extending from the housing 240 reaches the side wall of the exhaust pipe 110 through one bending.
  • a structure has the advantage that the configuration is simple and easy to install.
  • the connecting portion 20 having a two-stage bending structure the connecting portion 20 extending in the horizontal axis from the housing 240 is upwardly oriented in the ceiling direction and bent toward the exhaust pipe 110 to be connected to the side wall of the exhaust pipe 110. .
  • the load of the external force can be distributed in the direction of each connecting portion 20, it is superior in terms of stability compared to the connecting portion 20 having the one-stage bending.
  • the connecting portion 20 having a one-stage bending structure is easy to a state in which the connecting portion 20 is closely connected to the suction portion 120, and in a configuration that pursues stability Most preferred is a two-stage bending structure.
  • one additional bending is shown to express the hinge structure including the fixing bolt 12 in the exhaust pipe side region of the connecting portion 20, but this is a modification that does not significantly affect the above description.
  • the heater assembly 2 may be folded to the side of the suction part 120 by simplifying the structure of the connection part 20.
  • the connecting portion 20 is composed of only a hinge structure and rotates to a notebook-like structure.
  • the heater assembly 2 having such a structure is fixed to the side of the suction unit 120 when not in use, and when the heater assembly 2 needs to be used, the heater assembly 2 is opened like a notebook. It lowers and provides the function to cook by placing the heater 210 in the food direction.
  • the connections can be extended to configurations with other physical pivot structures.
  • the fixing part 10 which may be selectively provided in the exhaust pipe 110 of the exhaust hood 1, may include a controller 300 and a connection part 20.
  • the fixing means there are various known techniques, but the present invention provides a method of simultaneously providing the fixing function of the fixing part 10 and the connecting part 20 in a rotating manner.
  • Fixing part 10 may be formed of a single structure of the alphabet e-shape having a fixing hole formed at both ends, the fixing bolt is wrapped along the circumference of the exhaust pipe 110 and fastened through the fixing part 10 (12) can be fixed to the exhaust pipe (110).
  • the fixing part 10 is formed to be slightly longer than the circumferential length of the exhaust pipe 110 to surround the exhaust pipe 110, and thus both ends of the fixing part 10 overlap a predetermined portion.
  • the fixing holes at both ends of the fixing part are overlapped in a double manner, and the fixing bolt 12 is fastened to the overlapping fixing hole so that the fixing part 10 may be tightly fixed.
  • the connecting portion 20 of the heater assembly 2 serves as a hinge so that the heater assembly 2 can obtain a rotation function. This will be described in detail with reference to the example of FIG. 4.
  • the fixing bolt 12 should be tightened and loosened frequently for rotation, so it is preferable to provide a butterfly bolt or knob bolt that can be loosened and locked by the user directly without a specific tool.
  • the controller bracket 11 connects the controller 300 that provides the temperature setting of the heat generating unit 220 and the on / off control function and the exhaust pipe 110 to the side of the exhaust hood 1 or to one side of the cooking table. Positionable, but in the above-described embodiment may be provided on one side of the fixing part (10). To accommodate the controller 300 that can set the temperature of the heat generating unit 220 or adjust the on / off control of the power supply and the lifting function of the plate 230, it is provided on one side of the fixing portion (10).
  • Figure 3 is a perspective view showing a structure consisting of two connecting parts of the present invention.
  • each connecting portion 20 is referred to as a first connecting portion 20a and a second connecting portion 20b, and the first connecting portion 20a is an exhaust pipe 110 and a suction portion 120. It may be connected to the first side, which is an outer side of one.
  • the second connection portion 20b is also connected to one outer side of one of the exhaust pipe 110 and the suction portion 120, it is preferable to be connected at a point other than the first side.
  • the first connecting portion 20a and the second connecting portion 20b are provided to be symmetrical in the longitudinal axis of the exhaust hood 1, which is advantageous for the rotating structure of the heater assembly 2 to be described later.
  • FIG. 4 is a use state diagram showing a state in which the heater assembly of the present invention is rotated.
  • connection part 20 may be connected to the fixing part 10 that surrounds the exhaust pipe 110 in a cylindrical shape through the rotating part 21 provided at the opposite end of the housing 240. At this time, the rotating part 21 is fitted together with the bolts through which the fixing part 10 overlaps, so that the entire heater assembly 2 including the connecting part 20 can be rotated.
  • the rotating part 21 (the end of the ring shape) of the connecting portion 20 is positioned between the head of the fixing bolt 12 and the fixing hole.
  • the rotating part 21 is also freely turned to allow the heater assembly 2 to be rotated up and down, and tightening the fixing bolt 12 in a form to fix the connecting part 20. And the heater assembly 2 is fixed.
  • the frictional force with the elastic member can be increased, thereby enhancing the fixing force.
  • a disk-shaped pivoting portion 21 is installed at the opposite end of the housing 240 of the connecting portion 20, and one side of the exhaust pipe 110 and the suction portion 120 connected thereto has a disk-shaped pivoting portion ( If the recessed portion is formed in a shape corresponding to 21 and provided with a receiving portion to closely receive the pivoting portion 21, smooth connection is possible without the connecting portion 20 being separated.
  • a stopper 113 may be provided at the side of the exhaust pipe 110 to fix the heater assembly 2.
  • the stopper 113 protrudes from one side of the exhaust pipe 110 to provide a role of mounting the heater assembly 2 when the heater assembly 2 is rotated. More specifically, when the heater assembly 2 is rotated and closest to the exhaust pipe 110, the heater assembly 2 can be secured to the exhaust pipe 110 through the stopper 113, thereby safely arranging the used heater assembly 2.
  • the portion of the heater assembly 2 fixed to the stopper 113 does not need to be distinguished from the housing 240 and the connecting portion 20, but it would be reasonable that the connecting portion 20 can take a relatively simple linear or rod shape.
  • the stopper 113 may have various structures such as a simple branch type, a Y-shaped branch, or a hook type.
  • the stopper 113 is provided to match the number of the connecting portion 20.
  • connection part 20 may be adjusted directly by a user by applying a bellows shape such as a cobra commonly used in faucets of a kitchen or a bathroom.
  • a bellows shape such as a cobra commonly used in faucets of a kitchen or a bathroom.
  • the heater assembly 2 may be hung on the stopper 113 when not in use, and then manually moved during cooking to be positioned at the top of the cooking unit.
  • an annular handle may be formed at the top of the housing 240 for smooth operation.
  • the second opening 242 which may be formed to escape heat and smoke at the top of the housing 240, avoids a handle in which the user's hand is located, and the suction hole 130 at the upper periphery of the housing 240. It is preferable to be provided adjacent to.
  • the stopper 113 may be a hook-shaped concave-convex structure to hang the handle.
  • a stopper 113 having the same shape is also provided at the center of the suction part 120 positioned at the lower end of the exhaust pipe 110, so that the user can mount it and use it as a heat source when cooking.
  • Figure 5 is a side view showing the structure of the height adjustment hole configured in the smoke exhaust hood device of the present invention.
  • the height adjusting hole 111 may be provided at a predetermined interval. .
  • the height adjusting hole 111 is formed to be continuously inserted in a predetermined interval in the longitudinal direction from one side of the exhaust pipe 110, the fixing portion 10 by using a variety of fasteners (fastener) 112 in the height adjusting hole (111). The height adjustment is made by combining them.
  • a bolt may be used for the fastener 112 described above. This bolt is preferably provided with a butterfly bolt or knob bolt for the convenience of the user.
  • the fixing bolt 12 for fixing the fixing hole and the hinge may play a role.
  • a cap having a diameter corresponding to each height adjustment hole 111 may be fitted.
  • the material of the cap is preferably plastic or metal having good heat resistance since there should be no distortion or deformation due to residual heat coming up from the heater 210.
  • the exhaust pipe 110 may include various other height adjusting means. Guide rails or belts / pulleys, racks / pinions, etc. are available.
  • the guide rail may have a space for accommodating a cable inside the guide, so that the power lines of the controller 300 and the heater 210 can be safely arranged through this space.
  • FIG. 6 is a conceptual diagram illustrating a modified structure of a plate constituting the heater of the present invention.
  • FIG. 6 shows a structure in which the plate 230 constituting the heater 210 has a multi-layered / multi-layered structure called the first and second plates 230, in particular, a second including the heater 210.
  • the plate 232 may be elevated based on the first plate 231.
  • first plate 231 and the first plate which are connected to the supporter 250 and serve as a base and can additionally mount the heat sink around the back and the coupling portion of the second plate 232,
  • a second plate 232 having a heater 210 is mounted on the front surface (side facing the food) so as to be lifted and lowered.
  • the second plate 232 is mounted to the coupling groove 233 formed in the approximately center portion of the front of the first plate 231, the inner peripheral surface of the coupling groove 233 and the second plate (
  • the first and second plates 230 are threaded by plate threads 234 formed on the outer circumferential surface of 232.
  • the shaft 235 is connected to the rear center portion of the second plate 232, the shaft 235 is a motor 236 (preferably, formed on one side or the peripheral portion of the first plate 231) Rotation control by a step motor).
  • the second plate 232 may protrude forward or retract backward along the plate thread 234 while the shaft 235 rotates in the forward / reverse direction according to the driving of the motor 236, This operation may be expressed as lifting up and down of the second plate 232 based on the first plate 231.
  • the reason why the second plate 232 is configured to be lifted from the first plate 231 is that the second plate 232 approaches the food side closer to the food side when the food is baked, thereby facilitating food cooking convenience. This is to prevent the heater 210 from being in the same line as the position of the suction hole 130 so that the smoke is smoothly sucked into the suction hole 130 by the heat generated by the heat generating unit 220.
  • the heater 210 and the suction hole 130 are adjacent to each other, convection or eddy current is generated around the suction hole 130 by the heat of the heat generating unit 220, and the smoke is smoothly smoked through the suction hole 130. Since it may not be injected, the heating unit 220 is moved (falled) to a lower position to minimize the adverse effect of the heat generated by the heating unit 220 when smoke is sucked through the suction hole 130 It is for.
  • the lifting structure of the second plate 232 described above corresponds to one easy-to-understand example, of course, can be made in various other structures and manners.
  • the function of sucking the existing smoke may be independently performed smoothly.
  • FIG. 7 is a block diagram showing the configuration of the controller of the present invention.
  • the smoke exhaust hood device of the present invention has a cooking function, and provides a function of automatically elevating the above-described second plate 232 by the specialized sensing function of the sensor module 310 as well as controlling the temperature as well as generating heat.
  • the controller 300 may further include a safety function such as a blocking function.
  • the controller 300 may be provided on one side of the smoke exhaust hood device or physical space or area separated from the heater 210, for example, as shown in FIG. 1, or installed on one side of the cooking table. It can also support drive functions.
  • the controller 300 includes a sensor module 310 that largely senses the environment, a display that displays the sensed information, and a drive control module 320 that enables automatic and manual control according to the information.
  • the sensor module 310 includes a temperature sensor 311 and a smoke sensor 312.
  • the temperature sensor 311 may be located in an inner region of the housing 240 surrounding the heater 210 and may be spaced apart from the heater 210 at a predetermined interval. Since the temperature information required when the user operates the heater 210 may be related to the temperature at a distance at which heat reaches food rather than the temperature of the heater 210, the temperature value detected by the temperature sensor 311 may be determined in advance. It is converted to an appropriate level through the learned calculation and is shown to the user through the display 330, and the user checks the displayed temperature and operates the temperature setting unit 321 included in the driving control module 320 at the same time. The temperature of 210 can be set.
  • the set temperature is sensed again by the temperature detection sensor 311 and transferred to the on / off control unit of the drive control module 320 so that the second plate 232 with respect to the first plate 231 when the temperature exceeds the set temperature.
  • the automatic feedback process may be configured such as lifting the second plate 232 or turning on the heater 210.
  • the safety measures to cut off the power by deeming a malfunction in the heater 210 to be taken. It is desirable to provide.
  • the smoke detection sensor 312 of the sensor module 310 may be located inside the suction hole 130 to finally receive the same region or the inner smoke of the housing 240, like the temperature detection sensor 311. have.
  • the smoke sensor 312 detects an amount or a composition of toxic gas and smoke that may occur in a cooking process such as grilling meat and sends it to the driving control module 320.
  • the drive control module 320 may raise the second plate 232 to secure the space near the suction hole 130 to suppress the generation of vortex.
  • a cooking helper mechanism that turns off the heater 210 or lowers the set temperature when it is determined that the food is too burned, with reference to the smoke-cooking state data input in advance.
  • the smoke-cooking state data is a data state of a food corresponding to the concentration and composition of smoke, and each item of data from roasting to stir-frying the meat cooked the most among the cooked foods requiring a smoke exhaust hood device. It can be provided separately and optionally applied to the cooking helper process.
  • the temperature setting unit 321 and the on / off control unit 322 and the elevating control module 323 may be wirelessly located at the side of the table, and as shown in FIG. 1, a control including a display 330. It may be configured in a box.
  • the sound output unit 324 is additionally provided in the driving control module 320 of the controller 300, and includes a guide message such as "food is burning” or "meat is grilled” pre-recorded with a voice. It is possible.
  • the present invention can be industrially used since the heater and the hood apparatus can be produced in large quantities.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Baking, Grill, Roasting (AREA)
  • Ventilation (AREA)
  • Electric Stoves And Ranges (AREA)
  • Textile Engineering (AREA)
PCT/KR2016/013879 2015-11-30 2016-11-29 음식 조리용 히터를 구비한 연기 배출 후드 장치 Ceased WO2017095109A1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018527235A JP6713668B2 (ja) 2015-11-30 2016-11-29 食物調理用のヒーターを具備した排煙フード装置
CN201680069287.0A CN108291732B (zh) 2015-11-30 2016-11-29 具有食物烹饪用加热器的排烟罩装置
US15/777,675 US10641501B2 (en) 2015-11-30 2016-11-29 Smoke exhaust hood apparatus having heater for cooking food

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2015-0168271 2015-11-30
KR1020150168271A KR101655707B1 (ko) 2015-11-30 2015-11-30 음식 조리용 히터를 구비한 연기 배출 후드 장치

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WO (1) WO2017095109A1 (enExample)

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WO2020039280A1 (en) 2018-07-27 2020-02-27 Sanandan Sudhir Adaptable cooking apparatus

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CN111184438B (zh) * 2018-11-15 2023-07-14 施特里克斯有限公司 液体加热容器和用于液体加热容器的控制单元
US12324440B1 (en) * 2024-09-14 2025-06-10 Shaoyan Zheng Automatic smoker
CN119289751B (zh) * 2024-10-12 2025-06-06 稀碳技术(广州)有限公司 一种余热回收利用机构及具有其的油烟机

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KR101655707B1 (ko) 2016-09-07
JP2019500930A (ja) 2019-01-17
US10641501B2 (en) 2020-05-05
US20180347827A1 (en) 2018-12-06
CN108291732A (zh) 2018-07-17
JP6713668B2 (ja) 2020-06-24
CN108291732B (zh) 2020-07-17

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