KR101746429B1 - Cooking apparatus for detecting polycyclic aromatic hydrocarbon - Google Patents
Cooking apparatus for detecting polycyclic aromatic hydrocarbon Download PDFInfo
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- KR101746429B1 KR101746429B1 KR1020150159203A KR20150159203A KR101746429B1 KR 101746429 B1 KR101746429 B1 KR 101746429B1 KR 1020150159203 A KR1020150159203 A KR 1020150159203A KR 20150159203 A KR20150159203 A KR 20150159203A KR 101746429 B1 KR101746429 B1 KR 101746429B1
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- polycyclic aromatic
- carbon monoxide
- aromatic hydrocarbons
- amount
- aromatic hydrocarbon
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- 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
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
- F24C3/126—Arrangement or mounting of control or safety devices on ranges
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- 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
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- 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
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/14—Stoves or ranges for gaseous fuels with special adaptation for travelling, e.g. collapsible
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/182—Level alarms, e.g. alarms responsive to variables exceeding a threshold
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
A polycyclic aromatic hydrocarbon sensing cooking apparatus is disclosed. A polycyclic aromatic hydrocarbon sensing apparatus according to an embodiment of the present invention includes a smoke collecting unit for collecting smoke generated by cooking food, an amount of carbon monoxide contained in the collected smoke, A polycyclic aromatic hydrocarbon measuring unit for calculating an amount of polycyclic aromatic hydrocarbons by using a correlation that increases the amount of polycyclic aromatic hydrocarbons as the polycyclic aromatic hydrocarbon is increased and generating an alarm message when the amount of polycyclic aromatic hydrocarbons exceeds a preset value, And an alarm unit for generating an alarm upon receiving the alarm message from the polycyclic aromatic hydrocarbon measurement unit.
Description
Embodiments of the present invention relate to polycyclic aromatic hydrocarbon sensing cookers.
Generally, a grill device is a grill that applies a heat source to foods such as meat and fish, and puts food on the plate, and blances the food by applying a heat source such as a gas fire, a charcoal fire, and an electric heat. When meat or fish are burned at home, large amount of smoke is generated and there is no separate exhaust device. In addition to exposure to various harmful substances contained in the smoke, carcinogenic substances such as polycyclic aromatic hydrocarbons are also produced in food during cooking.
Accordingly, a need has arisen for an apparatus for reducing the intake of polycyclic aromatic hydrocarbons by measuring the amount of polycyclic aromatic hydrocarbons generated by the cooking of foods.
Embodiments of the present invention are for measuring the amount of polycyclic aromatic hydrocarbons that may occur during cooking of food.
According to an exemplary embodiment of the present invention, there is provided a smoke collecting unit for collecting smoke generated by cooking food, an amount of carbon monoxide contained in the collected smoke is measured, and as the measured amount of carbon monoxide is increased, A polycyclic aromatic hydrocarbon measuring unit for calculating an amount of polycyclic aromatic hydrocarbons using a correlation that increases the amount of aromatic hydrocarbons and generating an alarm message when the amount of the polycyclic aromatic hydrocarbons exceeds a predetermined value; And an alarm unit for generating an alarm upon receiving the alarm message from the measurement unit.
The polycyclic aromatic hydrocarbons may be selected from the group consisting of benzoanthracene, chrysene, benzofluorathene, benzopyrene, indenopyrene, benzoperylene, dibezoanthracene, ). ≪ / RTI >
The polycyclic aromatic hydrocarbon measuring unit may include at least one processor, a computer-readable medium storing one or more computer programs, and a carbon monoxide sensor for detecting carbon monoxide from the collected smoke.
The program includes the steps of detecting carbon monoxide through the carbon monoxide sensor, calculating the polycyclic aromatic hydrocarbon from the detected carbon monoxide based on the linear correlation of the stored carbon monoxide and the polycyclic aromatic hydrocarbon, Generating an alarm message when the calculated amount of polycyclic aromatic hydrocarbons exceeds a predetermined value, and transmitting the generated alarm message to the alarm unit.
The above correlation between carbon monoxide and polycyclic aromatic hydrocarbons,
(Y: concentration of polycyclic aromatic hydrocarbons [占 퐂 / kg], X: concentration of carbon monoxide [mg / kg]).
The step of requesting alarm occurrence may request an alert when the calculated amount of polycyclic aromatic hydrocarbons exceeds 2.00 [mu] g / kg.
According to the embodiments of the present invention, the amount of carbon monoxide contained in the smoke generated during the cooking of the food is detected, and the amount of polycyclic aromatic hydrocarbons contained in the food is calculated by applying a correlation between carbon monoxide and polycyclic aromatic hydrocarbons . Thus, the user can minimize the intake of polycyclic aromatic hydrocarbons.
BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exemplary diagram showing a cooking apparatus according to an embodiment of the present invention; Fig.
2 is a block diagram showing a detailed configuration of a cooking apparatus according to an embodiment of the present invention.
3 is a block diagram showing a detailed configuration of a polycyclic aromatic hydrocarbon measuring unit according to an embodiment of the present invention.
4 is a graph showing an example graph showing the correlation between carbon monoxide and polycyclic aromatic hydrocarbons according to an embodiment of the present invention.
5 is a flowchart illustrating a method for calculating polycyclic aromatic hydrocarbons according to an embodiment of the present invention
Hereinafter, specific embodiments of the present invention will be described with reference to the drawings. The following detailed description is provided to provide a comprehensive understanding of the methods, apparatus, and / or systems described herein. However, this is merely an example and the present invention is not limited thereto.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail. The following terms are defined in consideration of the functions of the present invention, and may be changed according to the intention or custom of the user, the operator, and the like. Therefore, the definition should be based on the contents throughout this specification. The terms used in the detailed description are intended only to describe embodiments of the invention and should in no way be limiting. Unless specifically stated otherwise, the singular form of a term includes plural forms of meaning. In this description, the expressions "comprising" or "comprising" are intended to indicate certain features, numbers, steps, operations, elements, parts or combinations thereof, Should not be construed to preclude the presence or possibility of other features, numbers, steps, operations, elements, portions or combinations thereof.
1 is an exemplary view showing a polycyclic aromatic
The
The
2 is a block diagram showing the detailed structure of a polycyclic aromatic hydrocarbon sensing and
The
In addition, the
In addition, the
The
The polycyclic aromatic
The specific configuration and operation of the polycyclic aromatic
The alarm unit 140 may generate an alarm based on the amount of polycyclic aromatic hydrocarbons calculated by the polycyclic aromatic
On the other hand, the polycyclic aromatic
In one embodiment, the cooking utensil, the
FIG. 3 is a block diagram showing the detailed structure of a polycyclic aromatic
The processor 310 may be, but is not limited to, a central processing unit (CPU), for example, for executing software or controlling hardware using the computer readable medium 320. According to one embodiment of the present invention, the processor 310 may execute at least one program stored in the computer readable medium 320.
The polycyclic aromatic
The computer-readable medium 320 is a device that records data or programs, etc., executed by the computing device. For example, a program recorded on the computer-readable medium 320 may be executed by the processor 310 described above.
The program recorded in the computer readable medium 320 according to an embodiment of the present invention may include instructions for detecting carbon monoxide included in smoke generated during cooking through the carbon monoxide sensor 330 described later . At this time, the procedure for detecting carbon monoxide includes a procedure for measuring the amount of carbon monoxide. The carbon monoxide sensor 330 will be described later in detail.
The program recorded in the computer readable medium 320 according to an embodiment of the present invention includes instructions for calculating the amount of polycyclic aromatic hydrocarbons included in the smoke based on the correlation of carbon monoxide and polycyclic aromatic hydrocarbons . At this time, the correlation between carbon monoxide and polycyclic aromatic hydrocarbons may be a linear relationship. For example, as the amount of carbon monoxide increases, the amount of polycyclic aromatic hydrocarbons also increases proportionally. In this connection, the relationship between carbon monoxide and polycyclic aromatic hydrocarbons will be examined with reference to FIG.
The program recorded in the computer readable medium 320 according to an embodiment of the present invention may include instructions for generating an alarm message when the calculated amount of polycyclic aromatic hydrocarbons exceeds a predetermined value . For example, the program can request an alarm from the instant when carbon monoxide is detected (the moment the amount of polycyclic aromatic hydrocarbons exceeds 2.00 [mu] g / kg) (see Table 2). However, the specific amount of polycyclic aromatic hydrocarbons for causing the program to generate an alarm is not limited thereto.
The program recorded in the computer readable medium 320 according to an embodiment of the present invention may include an instruction to transmit the generated alarm message to the alarm unit 140. [
4 is an exemplary graph illustrating the correlation between carbon monoxide and polycyclic aromatic hydrocarbons according to one embodiment of the present invention.
The abscissa of FIG. 4 indicates the concentration of polycyclic aromatic hydrocarbons, and the ordinate indicates the amount of carbon monoxide. Referring to FIG. 4, as the concentration of carbon monoxide contained in the smoke increases, the concentration of polycyclic aromatic hydrocarbons also increases. At this time, the concentration of polycyclic aromatic hydrocarbons increases linearly in proportion to the concentration of carbon monoxide. According to an exemplary experiment, the correlation of equation (1) is satisfied between the concentration of the polycyclic aromatic hydrocarbon and the concentration of carbon monoxide. The experiment of obtaining the results of FIG. 4 will be described in detail later.
(X: concentration of carbon monoxide [mg / kg]), where X: concentration of polycyclic aromatic hydrocarbon [
According to one embodiment of the present invention, the computer-readable medium 320 may include program instructions, local data files, local data structures, etc., alone or in combination. Computer readable media 320 may be those specially designed and constructed for the present invention, or may be those that are commonly used in the computer software arts. Examples of computer-readable media include magnetic media such as hard disks, floppy disks and magnetic tape, optical recording media such as CD-ROMs and DVDs, and specifically configured to store and execute program instructions such as ROM, RAM, flash memory, Hardware devices. Examples of such programs may include machine language code such as those produced by a compiler, as well as high-level language code that may be executed by a computer using an interpreter or the like. For example, the computer-readable medium may include an algorithm for the processor 310 to perform the process of calculating the amount of polycyclic aromatic hydrocarbons.
The carbon monoxide sensor 330 can detect carbon monoxide contained in the smoke generated during cooking. As described above, the meaning of detecting carbon monoxide includes the meaning of measuring the amount of carbon monoxide.
In one example, the carbon monoxide sensing sensor 330 measures the carbon dioxide produced through the reaction with heated hydrogen peroxide iodide, uses a gas analyzer (for example, Hempel device), or uses gas chromatography Can be used. However, this is only an example for the sake of understanding, and the method of detecting carbon monoxide is not limited to the above-described method. Further, a method of detecting carbon monoxide is well known, and a detailed description thereof will be omitted in this description.
On the other hand, the carbon monoxide sensor 330 may be disposed adjacent to the
FIG. 5 is a flow chart for explaining a polycyclic aromatic
In
In
In
In
In order to confirm the correlation between the amount of polycyclic aromatic hydrocarbons produced during meat cooking and the content of carbon monoxide in cooked smoke, 8 kinds of polycyclic aromatic hydrocarbons (Benzo [a] anthracene, chrysene, benzo [b] fluoranthene, benzo [k] fluoranthene, benzo [a] pyrene, indeno [1,2,3- h] anthracene was measured and carbon monoxide was measured. The content of each polycyclic aromatic hydrocarbon in the meat samples baked for 2 minutes, 4 minutes, 6 minutes, and 10 minutes was analyzed when the temperature of the frying pan was 150 ° C., 180 ° C., and 210 ° C., ), And the amount of carbon monoxide in the smoke was measured with a carbon monoxide measuring device. To extract polycyclic aromatic hydrocarbons, 10 g of homogenized meat samples were placed in a round bottom flask, spiked with 1 [mL] of an internal standard, added with 100 mL of 1 M potassium hydroxide ethanol (KOH ethanol) Alkali decomposition. After the decomposition, rapidly cool, add 50 mL of n-hexane through a reflux condenser, add 50 mL of a solution of ethanol to n-hexane (1: 1) I moved. Separate the water layer and the n-hexane layer by shaking 50 mL of distilled water into the separatory funnel, separate the n-hexane layer, place it in another separating funnel, add 50 mL of n-hexane to the water layer, And the n-hexane layers thus obtained were combined. The n-hexane layer was washed with 50 mL of distilled water, dehydrated by passing anhydrous sodium sulfate, and the eluted solution was concentrated to 2 mL at 37 ° C using a rotary vacuum concentrator. The silica column was used as a purification column. The column was used after activation with 10 mL of dichloromethane and 20 mL of n-hexane. The test solution was added to the activated column and eluted with 5 mL of n-hexane and 15 mL of a 3: 1 solution of n-hexane to dichloromethane. The purified eluate was concentrated with nitrogen at 37 ° C, and the residue was dissolved in dichloromethane to make 1 mL. The solution was passed through a 0.45 μm polytetrafluoroethylene membrane filter (Gas Chromatography Mass Spectrometer GC / MSD). The above-described analysis conditions are shown in Table 1 below.
The results of the above experiment are shown in Table 2.
In Table 2, Total PAHs refers to the total amount of polycyclic aromatic hydrocarbons. For example, when the amount of carbon monoxide generated is 10.67 (mg / kg), the total amount of polycyclic aromatic hydrocarbons generated is 2.32 (占 퐂 / kg). At this time, the polycyclic aromatic hydrocarbons detected include chrysene, benzofluorathene, benzopyrene, benzoperylene, and dibezoanthracene.
On the other hand, FIG. 4, which shows the correlation between the carbon monoxide and the polycyclic aromatic hydrocarbons, was prepared based on the results shown in Table 2. For example, polycyclic aromatic hydrocarbons increased from 2.32 to 3.15 and 3.88 (占 퐂 / kg) while the amount of detected carbon monoxide increased from 10.67 to 12.67 and 14.67 (mg / kg). Accordingly, it can be seen that the content of polycyclic aromatic hydrocarbons increases as the content of carbon dioxide contained in the smoke increases.
It should be noted, however, that the experiments described above are for the purpose of understanding only and do not limit the scope of the technical thought.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, . Therefore, the scope of the present invention should not be limited to the above-described embodiments, but should be determined by equivalents to the appended claims, as well as the appended claims.
100: Polycyclic Aromatic Hydrocarbon Detection Cooker
110:
120: Smoke collection part
130: polycyclic aromatic hydrocarbon measuring section
140:
310: Processor
320: computer readable medium
330: Carbon monoxide sensor
Claims (6)
Measuring the amount of carbon monoxide contained in the collected smoke and calculating an amount of polycyclic aromatic hydrocarbons by using a correlation that the amount of polycyclic aromatic hydrocarbons increases as the measured amount of carbon monoxide increases, A polycyclic aromatic hydrocarbon measuring unit which generates an alarm message when the amount of aromatic hydrocarbons exceeds a predetermined value;
And an alarm unit for generating an alarm upon receiving the alarm message from the polycyclic aromatic hydrocarbon measurement unit,
The above correlation between carbon monoxide and polycyclic aromatic hydrocarbons,
X: concentration of carbon monoxide [mg / kg]), wherein X is the concentration of the polycyclic aromatic hydrocarbon.
The polycyclic aromatic hydrocarbons may be selected from the group consisting of benzoanthracene, chrysene, benzofluorathene, benzopyrene, indenopyrene, benzoperylene, dibezoanthracene, ). ≪ / RTI >
Wherein the polycyclic aromatic hydrocarbon measuring unit comprises:
One or more processors;
A computer-readable medium on which one or more computer programs are recorded; And
And a carbon monoxide sensor for detecting carbon monoxide from the collected smoke.
The program includes:
Detecting carbon monoxide through the carbon monoxide sensor;
Calculating the polycyclic aromatic hydrocarbons from the detected carbon monoxide based on the linear correlation of the stored carbon monoxide and the polycyclic aromatic hydrocarbon;
Generating an alarm message when the calculated amount of polycyclic aromatic hydrocarbons exceeds a predetermined value; And
And transmitting the generated alarm message to the alarm unit. ≪ Desc / Clms Page number 19 >
Wherein the step of requesting alarm generation requests to generate an alarm when the calculated amount of polycyclic aromatic hydrocarbons exceeds 2.00 [mu] g / kg.
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100734167B1 (en) | 2006-02-20 | 2007-07-04 | 비젼데이타임(주) | System for exhaustion operation of harmful gas measurement using kitchen tv phone |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100734167B1 (en) | 2006-02-20 | 2007-07-04 | 비젼데이타임(주) | System for exhaustion operation of harmful gas measurement using kitchen tv phone |
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