TWI647646B - Smart cooking system having thermal image sensor - Google Patents
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Abstract
一種具熱影像的智慧料理控制系統，包括一排油煙機及一瓦斯爐。排油煙機設置有熱影像檢知模組，能以非接觸式檢知目標區域內的目標物件之溫度分布，而對應產生一熱影像訊號。瓦斯爐設置有溫度檢知模組，能以接觸式檢知目標區域內的目標物件之溫度，而對應產生一溫度訊號。瓦斯爐具有瓦斯爐控制模組，能根據接收到的熱影像訊號對應之溫度分布與接收到的溫度訊號對應之溫度進行比較，據以調節火力。 A smart food control system with a thermal image, including a row of hoods and a gas stove. The range hood is provided with a thermal image detecting module, which can detect the temperature distribution of the target object in the target area in a non-contact manner, and correspondingly generate a thermal image signal. The gas furnace is provided with a temperature detecting module, which can detect the temperature of the target object in the target area by contact, and correspondingly generate a temperature signal. The gas furnace has a gas furnace control module, which can compare the temperature distribution corresponding to the received thermal image signal with the temperature corresponding to the received temperature signal, thereby adjusting the firepower.
Description
本發明有關於一種料理控制系統，尤指一種具熱影像的智慧料理控制系統。 The invention relates to a food control system, in particular to a smart food control system with thermal image.
按，目前的瓦斯爐可設置有溫度感測器，當鍋具置放於瓦斯爐上加熱時，可利用溫度感測器偵測鍋具底面的溫度，回饋後由電控元件內之程式判斷以調節火力。然而，鍋具底面的溫度並無法有效對應至鍋具表面的溫度，因此在料理時，火候無法精準掌握，從而無法精準地調節火力達到最佳料理溫度，且易造成食材燒焦的現象。 According to the current gas furnace, a temperature sensor can be provided. When the pot is placed on the gas stove for heating, the temperature sensor can be used to detect the temperature of the bottom surface of the pot, and the feedback is judged by the program in the electronic control unit. To adjust the firepower. However, the temperature of the bottom surface of the pot does not effectively correspond to the temperature of the surface of the pot. Therefore, during cooking, the heat cannot be accurately grasped, so that the firepower cannot be accurately adjusted to the optimum cooking temperature, and the food is burnt.
有鑑於此，本發明人有感上述缺失可改善，乃特潛心研究並配合學理之應用，終於提出一種設計合理且有效改善上述缺失之本發明。 In view of this, the present inventors have felt that the above-mentioned defects can be improved, and the present invention has been deliberately studied and used in conjunction with the theory, and finally proposes a present invention which is rational in design and effective in improving the above-mentioned defects.
本發明之主要目的在於提供一種具熱影像的智慧料理控制系統，能同時掌握並根據物體之溫度及物體之熱影像回饋之溫度分布，以精準地調節火力，達到最佳料理溫度。 The main object of the present invention is to provide a smart food control system with thermal images, which can simultaneously grasp and adjust the firepower according to the temperature of the object and the thermal image feedback of the object to achieve the optimal cooking temperature.
為了達到上面所描述的，本發明提供了一種具熱影像的智慧料理控制系統，包括：一排油煙機，其設置有：排油煙機控制模組；熱影像檢知模組，耦接於該排油煙機控制模組，能以非接觸式檢知目標區域內的目標物件之溫度分布，而對應產生一熱影像 訊號；第一無線傳輸模組，耦接於該排油煙機控制模組及該熱影像檢知模組，能用以傳送該熱影像訊號；及一瓦斯爐，其設置有：瓦斯爐控制模組；溫度檢知模組，耦接於該瓦斯爐控制模組，能以接觸式檢知該目標區域內的該目標物件之溫度，而對應產生一溫度訊號；第二無線傳輸模組，耦接於該瓦斯爐控制模組，能用以接收該熱影像訊號；該瓦斯爐控制模組能透過該第二無線傳輸模組接收該熱影像訊號，並能透過該溫度檢知模組接收該溫度訊號，且該瓦斯爐控制模組能用以根據接收到的該熱影像訊號對應之溫度分布與接收到的該溫度訊號對應之溫度進行比較，據以調節該瓦斯爐之火力。 In order to achieve the above, the present invention provides a smart food control system with a thermal image, comprising: a row of range hoods, comprising: a range hood control module; a thermal image detection module coupled to the The hood control module can detect the temperature distribution of the target object in the target area in a non-contact manner, and correspondingly generate a thermal image signal; the first wireless transmission module is coupled to the hood control module and The thermal image detecting module can be used to transmit the thermal image signal; and a gas burner is provided with: a gas furnace control module; a temperature detecting module coupled to the gas furnace control module, Contacting to detect the temperature of the target object in the target area, and correspondingly generating a temperature signal; the second wireless transmission module coupled to the gas furnace control module, configured to receive the thermal image signal; the gas The furnace control module can receive the thermal image signal through the second wireless transmission module, and can receive the temperature signal through the temperature detecting module, and the gas furnace control module can be configured to receive the thermal image according to the Signal The corresponding temperature distribution is compared with the temperature corresponding to the received temperature signal to adjust the firepower of the gas furnace.
綜上所述，本發明提供具熱影像的智慧料理控制系統，透過設置於瓦斯爐的溫度檢知模組及設置於上方排油煙機的熱影像檢知模組，能同時掌握到目標物件之溫度及熱影像回饋之溫度分布，得以據此精準地調節瓦斯爐之火力，達到最佳料理溫度。 In summary, the present invention provides a smart food control system with thermal images, which can simultaneously grasp the target object through the temperature detecting module disposed in the gas stove and the thermal image detecting module disposed in the upper range hood. The temperature distribution of temperature and thermal image feedback can be used to precisely adjust the firepower of the gas furnace to achieve the best cooking temperature.
100‧‧‧排油煙機 100‧‧‧Exhaust hood
101‧‧‧機體 101‧‧‧ body
11‧‧‧排油煙機控制模組 11‧‧‧Exhaust hood control module
12‧‧‧熱影像檢知模組 12‧‧‧ Thermal Image Detection Module
13‧‧‧第一無線傳輸模組 13‧‧‧First wireless transmission module
14‧‧‧熱影像顯示模組 14‧‧‧ Thermal Image Display Module
15‧‧‧驅動模組 15‧‧‧Drive Module
16‧‧‧風扇馬達 16‧‧‧Fan motor
17‧‧‧排油煙機設定模組 17‧‧‧Exhaust Hood Setting Module
200‧‧‧瓦斯爐 200‧‧ ‧ gas stove
201‧‧‧機體 201‧‧‧ body
21‧‧‧瓦斯爐控制模組 21‧‧‧ gas furnace control module
22‧‧‧溫度檢知模組 22‧‧‧Temperature detection module
23‧‧‧第二無線傳輸模組 23‧‧‧Second wireless transmission module
24‧‧‧瓦斯閥驅動模組 24‧‧‧ Gas Valve Drive Module
25‧‧‧瓦斯閥 25‧‧‧ gas valve
26‧‧‧瓦斯爐設定模組 26‧‧‧Gas furnace setting module
27‧‧‧瓦斯爐顯示模組 27‧‧‧ gas furnace display module
D‧‧‧目標區域 D‧‧‧Target area
T‧‧‧目標物件 T‧‧‧ target object
T1‧‧‧鍋具 T1‧‧‧ pots
T2‧‧‧食材 T2‧‧‧food
圖1為本發明具熱影像的智慧料理控制系統的方塊示意圖。 1 is a block diagram of a smart food control system with thermal images according to the present invention.
圖2為本發明具熱影像的智慧料理控制系統的使用狀態示意圖(一)。 2 is a schematic view showing the use state of the smart food control system with thermal image of the present invention (1).
圖3為本發明具熱影像的智慧料理控制系統的熱影像示意圖(一)。 FIG. 3 is a schematic diagram of a thermal image of a smart food control system with thermal images according to the present invention (1).
圖4為本發明具熱影像的智慧料理控制系統的使用狀態示意圖(二)。 4 is a schematic view showing the use state of the smart food control system with thermal image of the present invention (2).
圖5為本發明具熱影像的智慧料理控制系統的熱影像示意圖(二)。 FIG. 5 is a schematic diagram of a thermal image of a smart food control system with thermal images according to the present invention (2).
圖6為本發明具熱影像的智慧料理控制系統的熱影像示意圖(三)。 FIG. 6 is a schematic diagram of a thermal image of a smart food control system with thermal images according to the present invention (3).
以下是通過特定的具體實施例來說明本發明所公開有關“具熱影像的智慧料理控制系統”的實施方式，熟悉本領域的技術人 員可由本說明書所公開的內容輕易地瞭解本發明的優點與效果。本發明可通過其他不同的具體實施例加以施行或應用，本說明書中的各項細節也可基於不同觀點與應用，在不悖離本發明的精神下進行各種修飾與變更。另外，本發明的附圖僅為簡單示意說明，並非依實際尺寸的描繪，予以聲明。應理解，雖然本文中可能使用術語第一、第二、第三等來描述各種元件等，但這些元件不應受這些術語限制。這些術語乃用以區分一元件與另一元件。另外，有提及數量或其類似者，除非另作說明，否則本發明的應用範疇應不受其數量或其類似者之限制。以下的實施方式將進一步詳細說明本發明的相關技術內容，但所公開的內容並非用以限制本發明的技術範圍。 The following is a specific embodiment to illustrate the implementation of the "thermal image-based smart food control system" disclosed in the present invention. Those skilled in the art can easily understand the advantages and advantages of the present invention from the disclosure of the present specification. effect. The present invention may be carried out or applied in various other specific embodiments, and various modifications and changes can be made without departing from the spirit and scope of the invention. In addition, the drawings of the present invention are merely illustrative and are not intended to be construed in terms of actual dimensions. It will be understood that, although the terms first, second, third, etc. may be used herein to describe various elements and the like, these elements are not limited by these terms. These terms are used to distinguish one element from another. In addition, there are a number of references or the like, and the scope of application of the invention should not be limited by the number or the like unless otherwise stated. The following embodiments will further explain the related technical content of the present invention, but the disclosure is not intended to limit the technical scope of the present invention.
請參閱圖1至圖6，本發明提供一種具熱影像的智慧料理控制系統。具熱影像的智慧料理控制系統基本上包括排油煙機100及瓦斯爐200。排油煙機100主要設置有排油煙機控制模組11、熱影像檢知模組12及第一無線傳輸模組13。瓦斯爐200主要設置有瓦斯爐控制模組21、溫度檢知模組22及第二無線傳輸模組23。除了上述模組，排油煙機100及瓦斯爐200還能依需求設置有其它功能模組，且各個模組可視實際設計需求分別設置於排油煙機100機體101及瓦斯爐200機體201內外適當位置處。排油煙機100機體101可以是直立式、斜背式或櫥櫃式設計，可視實際設計需求而適當變化，並不加以限制。瓦斯爐200機體201可以是設置有左爐頭及右爐頭的雙口爐，但也可以是設置有單爐頭、左爐頭及右爐頭的三口爐，還可以是嵌入爐或檯面爐，又可以是觸控型或旋鈕型的瓦斯爐，可視實際設計需求而適當變化，並不加以限制。以下將進一步說明本實施例具熱影像的智慧料理控制系統主要的排油煙機控制模組11、熱影像檢知模組12、第一無線傳輸 模組13、瓦斯爐控制模組21、溫度檢知模組22及第二無線傳輸模組23間的關連結構及動作，並適時介紹其它功能模組。 Referring to FIG. 1 to FIG. 6, the present invention provides a smart food control system with thermal images. The intelligent food control system of the thermal image basically includes the range hood 100 and the gas stove 200. The range hood 100 is mainly provided with a range hood control module 11, a thermal image detection module 12 and a first wireless transmission module 13. The gas furnace 200 is mainly provided with a gas furnace control module 21, a temperature detecting module 22 and a second wireless transmission module 23. In addition to the above modules, the range hood 100 and the gas burner 200 can also be provided with other functional modules according to requirements, and each module can be respectively disposed in the proper position of the exhaust hood 100 body 101 and the gas furnace 200 body 201 according to actual design requirements. At the office. The hood 100 body 101 can be an upright, hatchback or cabinet type design, which can be appropriately changed according to actual design requirements, and is not limited. The gas furnace 200 body 201 may be a double-mouth furnace provided with a left burner and a right burner, but may also be three furnaces provided with a single burner, a left burner and a right burner, or may be an embedded furnace or a countertop furnace. It can also be a touch-type or knob-type gas furnace, which can be appropriately changed according to actual design requirements, and is not limited. The following is a description of the main hood control module 11 , the thermal image detection module 12 , the first wireless transmission module 13 , the gas furnace control module 21 , and the temperature detection of the intelligent cooking control system with thermal image of the present embodiment. The related structure and operation between the module 22 and the second wireless transmission module 23 are known, and other functional modules are introduced in time.
排油煙機控制模組11及瓦斯爐控制模組21分別設置在排油煙機100及瓦斯爐200，排油煙機控制模組11與瓦斯爐控制模組21各自可以是集成式單晶片，如微處理器(MCU)、數位訊號處理器(DSP)等控制晶片等，且各自具有內建程式供訊號的分析及運算，並能對相應的各功能模組進行相應的控制。 The range hood control module 11 and the gas stove control module 21 are respectively disposed in the range hood 100 and the gas furnace 200, and the range hood control module 11 and the gas furnace control module 21 can each be an integrated single wafer, such as micro Processor (MCU), digital signal processor (DSP) and other control chips, and each has a built-in program for signal analysis and calculation, and can control the corresponding functional modules.
熱影像檢知模組12設置在排油煙機100，並耦接於排油煙機控制模組11，能以非接觸式檢知目標區域D內的目標物件T之溫度分布，而對應產生一熱影像訊號至排油煙機控制模組11。在實際應用中，熱影像檢知模組12可以是一個能將被測物體的溫度分布所形成看不見的熱輻射能量轉換為可見的熱影像的偵測元件，而目標區域D內的目標物件T可以是一個鍋具T1，當使用者將鍋具T1放置於排油煙機100下方的瓦斯爐200上時(如圖2)，熱影像檢知模組12能檢知鍋具T1表面發出的熱輻射並根據熱輻射強度轉換為具溫度分布的熱影像，使得熱影像檢知模組12能以非接觸方式獲取鍋具T1表面之溫度分布的熱影像(如圖3)。在一實施例中，目標區域D內的目標物件T可以是鍋具T1及位於鍋具T1表面上的食材T2，當使用者將鍋具T1及位於鍋具T1表面上的食材T2放置於排油煙機100下方的瓦斯爐200上時(如圖4)，熱影像檢知模組12能檢知鍋具T1表面上的食材T2發出的熱輻射並根據熱輻射強度轉換為具溫度分布的熱影像，使得熱影像檢知模組12能以非接觸方式獲取鍋具T1表面上的食材T2之溫度分布的熱影像(如圖5)。 The thermal image detecting module 12 is disposed in the range hood 100 and coupled to the range hood control module 11 to detect the temperature distribution of the target object T in the target area D in a non-contact manner, and correspondingly generate a heat. The image signal is sent to the range hood control module 11. In practical applications, the thermal image detecting module 12 can be a detecting component that converts the invisible heat radiation energy formed by the temperature distribution of the measured object into a visible thermal image, and the target object in the target region D T can be a pot T1. When the user places the pot T1 on the gas stove 200 below the range hood 100 (Fig. 2), the thermal image detecting module 12 can detect the surface of the pot T1. The thermal radiation is converted into a thermal image with temperature distribution according to the thermal radiation intensity, so that the thermal image detecting module 12 can obtain the thermal image of the temperature distribution of the surface of the pan T1 in a non-contact manner (see FIG. 3). In an embodiment, the target object T in the target area D may be the pot T1 and the foodstuff T2 located on the surface of the pot T1. When the user places the pot T1 and the foodstuff T2 located on the surface of the pot T1 in the row. When the gas stove 200 is below the hood 100 (see FIG. 4), the thermal image detecting module 12 can detect the heat radiation emitted by the food material T2 on the surface of the pan T1 and convert it into heat with temperature distribution according to the heat radiation intensity. The image enables the thermal image detecting module 12 to obtain a thermal image of the temperature distribution of the food material T2 on the surface of the pan T1 in a non-contact manner (see FIG. 5).
溫度檢知模組22設置在瓦斯爐200，並耦接於瓦斯爐控制模組21，能以接觸式檢知目標區域D內的目標物件T之溫度，而對 應產生一溫度訊號至瓦斯爐控制模組21。在實際應用中，溫度檢知模組22可以是一個熱電偶、熱電阻、熱電敏或其他電子式的溫度偵測元件，目標區域D內的目標物件T可以是一個鍋具T1，當使用者將鍋具T1放置於瓦斯爐200上時(如圖2)，溫度檢知模組22能貼接於鍋具T1底面以檢知鍋具T1底面之溫度，使得溫度檢知模組22能以接觸方式獲取鍋具T1底面之溫度。並且，溫度檢知模組22可上下伸縮地設置在瓦斯爐200，使鍋具T1放置於瓦斯爐200上時能下壓溫度檢知模組22，從而使溫度檢知模組22保持貼接於鍋具T1底面。 The temperature detecting module 22 is disposed in the gas furnace 200 and coupled to the gas furnace control module 21, and can detect the temperature of the target object T in the target area D by contact, and correspondingly generate a temperature signal to the gas furnace control. Module 21. In practical applications, the temperature detecting module 22 can be a thermocouple, a thermal resistor, a thermoelectric or other electronic temperature detecting component, and the target object T in the target area D can be a pot T1 when the user When the pot T1 is placed on the gas stove 200 (see FIG. 2), the temperature detecting module 22 can be attached to the bottom surface of the pot T1 to detect the temperature of the bottom surface of the pot T1, so that the temperature detecting module 22 can The contact method is used to obtain the temperature of the bottom surface of the pan T1. Moreover, the temperature detecting module 22 can be vertically and telescopically disposed in the gas furnace 200, and when the pot T1 is placed on the gas stove 200, the temperature detecting module 22 can be pressed down, so that the temperature detecting module 22 is kept attached. On the bottom of the pot T1.
第一無線傳輸模組13設置在排油煙機100，並耦接於排油煙機控制模組11。第二無線傳輸模組23設置在瓦斯爐200，並耦接於瓦斯爐控制模組21。並且，第一無線傳輸模組13與第二無線傳輸模組23彼此可無線通訊連結。在實際應用中，第一無線傳輸模組13與第二無線傳輸模組23各自可以是具有收發無線訊號(如紅外線、藍牙、NFC、ZigBee、RF、或WiFi等無線訊號)功能的無線傳輸模組。藉此，第一無線傳輸模組13與第二無線傳輸模組23彼此可依據匹配的通訊協定建立無線通訊連結，從而使排油煙機100能與瓦斯爐200形成無線通訊連結。 The first wireless transmission module 13 is disposed in the range hood 100 and coupled to the range hood control module 11. The second wireless transmission module 23 is disposed in the gas furnace 200 and coupled to the gas furnace control module 21 . Moreover, the first wireless transmission module 13 and the second wireless transmission module 23 can be wirelessly connected to each other. In a practical application, the first wireless transmission module 13 and the second wireless transmission module 23 may each be a wireless transmission mode having the function of transmitting and receiving wireless signals (such as infrared signals, such as infrared, Bluetooth, NFC, ZigBee, RF, or WiFi). group. Thereby, the first wireless transmission module 13 and the second wireless transmission module 23 can establish a wireless communication connection with each other according to the matched communication protocol, so that the range hood 100 can form a wireless communication connection with the gas furnace 200.
當排油煙機100與瓦斯爐200無線通訊連結時，能透過排油煙機控制模組11令第一無線傳輸模組13傳送熱影像訊號至第二無線傳輸模組23，使瓦斯爐控制模組21能透過第二無線傳輸模組23接收熱影像訊號。並且，瓦斯爐控制模組21能用以根據接收到的熱影像訊號對應之溫度分布與接收到的溫度訊號對應之溫度進行比較，據以調節瓦斯爐200之火力。藉此，在料理時透過能同時掌握到目標物件T(如鍋具T1)底面之溫度及目標物件T(如鍋具T1及/或食材T2)表面之溫度分布以進行判斷，而得以精準調節瓦 斯爐200之火力，達到最佳料理溫度。 When the range hood 100 is wirelessly connected to the gas stove 200, the first wireless transmission module 13 can transmit the thermal image signal to the second wireless transmission module 23 through the range hood control module 11 to make the gas furnace control module. 21 can receive the thermal image signal through the second wireless transmission module 23. Moreover, the gas furnace control module 21 can be used to compare the temperature corresponding to the received thermal image signal with the temperature corresponding to the received temperature signal, thereby adjusting the firepower of the gas furnace 200. Therefore, it is possible to accurately adjust the temperature distribution of the surface of the target object T (such as the pot T1) and the temperature distribution of the surface of the target object T (such as the pot T1 and/or the food T2) at the same time. The firepower of the gas stove 200 reaches the optimal cooking temperature.
詳細來說，當目標區域D內的目標物件T為鍋具T1(如圖2)，熱影像檢知模組12能檢知鍋具T1表面發出的熱輻射並根據熱輻射強度轉換為具溫度分布的熱影像，而對應產生熱影像訊號，溫度檢知模組22能貼接於鍋具T1底面以檢知鍋具T1底面之溫度，而對應產生溫度訊號。並且，瓦斯爐控制模組11具有自動熱鍋模式，於自動熱鍋模式下設定鍋具T1的加熱溫度，瓦斯爐控制模組11根據接收到的熱影像訊號對應之溫度分布與接收到的溫度訊號對應之溫度進行比較，當差值超出預設範圍時，調節瓦斯爐200之火力以進行溫度補償。藉此，透過在料理前的自動熱鍋功能，以及透過設置於上方排油煙機100的熱影像檢知模組12回饋鍋具T1表面之溫度並與鍋具T1底面之溫度對比，而得以進行精準熱鍋，並達到不沾鍋的目的。 In detail, when the target object T in the target area D is the pot T1 (as shown in FIG. 2), the thermal image detecting module 12 can detect the heat radiation emitted from the surface of the pot T1 and convert it to a temperature according to the intensity of the heat radiation. The distributed thermal image, and corresponding to the thermal image signal, the temperature detecting module 22 can be attached to the bottom surface of the pan T1 to detect the temperature of the bottom surface of the pan T1, and correspondingly generate a temperature signal. Moreover, the gas furnace control module 11 has an automatic hot pot mode, and the heating temperature of the pan T1 is set in the automatic hot pot mode, and the gas furnace control module 11 according to the temperature distribution and the received temperature corresponding to the received thermal image signal. The temperature corresponding to the signal is compared, and when the difference exceeds the preset range, the fire power of the gas furnace 200 is adjusted to perform temperature compensation. Thereby, the automatic hot pot function before cooking and the thermal image detecting module 12 disposed on the upper range hood 100 are used to feedback the temperature of the surface of the pan T1 and compare with the temperature of the bottom surface of the pan T1. Accurate hot pot and achieve the purpose of non-stick pan.
再者，當目標區域D內的目標物件T為鍋具T1及位於鍋具T1表面上的食材T2(如圖4)，熱影像檢知模組12能檢知食材T2表面發出的熱輻射並根據熱輻射強度轉換為具溫度分布的熱影像(如圖5)，而對應產生熱影像訊號，溫度檢知模組22能貼接於鍋具T1底面以檢知鍋具T1底面之溫度，而對應產生溫度訊號。並且，瓦斯爐控制模組11具有料理溫度設定模式，於料理溫度設定模式下可根據不同食材T2設定不同的料理溫度，瓦斯爐控制模組11根據接收到的熱影像訊號對應之溫度分布與接收到的溫度訊號對應之溫度進行比較，當差值超出預設範圍時，調節瓦斯爐200之火力以進行溫度補償。舉例來說，食材T2為牛排，由於食材T2(牛排)厚度關係，在加熱時食材T2(牛排)表面之溫度相對鍋具T1底面較低許多，使得鍋具T1底面之溫度並無法有效對應至食材T2(牛排)表面之溫度分布，而透過設置於上方排油煙機100的 熱影像檢知模組12回饋食材T2(牛排)表面之溫度分布，並與鍋具T1底面之溫度對比，而得以精準地調節瓦斯爐200之火力以進行溫度補償，達到最佳的料理溫度。 Furthermore, when the target object T in the target area D is the pan T1 and the foodstuff T2 on the surface of the pan T1 (as shown in FIG. 4), the thermal image detecting module 12 can detect the heat radiation emitted from the surface of the food T2 and According to the thermal radiation intensity is converted into a thermal image with temperature distribution (as shown in FIG. 5), and corresponding to the thermal image signal, the temperature detecting module 22 can be attached to the bottom surface of the pan T1 to detect the temperature of the bottom surface of the pan T1. Corresponding to the generation of temperature signals. Moreover, the gas stove control module 11 has a cooking temperature setting mode, and different cooking temperatures can be set according to different food materials T2 in the cooking temperature setting mode, and the gas furnace control module 11 according to the temperature distribution and reception corresponding to the received thermal image signal. The temperature corresponding to the temperature signal is compared, and when the difference exceeds the preset range, the fire power of the gas furnace 200 is adjusted to perform temperature compensation. For example, the food T2 is a steak. Due to the thickness of the food T2 (steak), the temperature of the surface of the food T2 (steak) is much lower than the bottom surface of the pan T1 when heated, so that the temperature of the bottom surface of the pan T1 cannot be effectively matched to The temperature distribution of the surface of the food T2 (steak), and the thermal image detecting module 12 disposed on the upper hood 100 returns the temperature distribution of the surface of the food T2 (steak), and is compared with the temperature of the bottom surface of the pan T1. Accurately adjust the firepower of the gas furnace 200 for temperature compensation to achieve the best cooking temperature.
排油煙機100還設置有熱影像顯示模組14。熱影像顯示模組14耦接於排油煙機控制模組11，能用以顯示熱影像訊號對應之溫度分布。藉此，使用者可即時查看鍋具T1表面之溫度分布或食材T2表面之溫度分布，而即時得知目前溫度狀態。 The range hood 100 is also provided with a thermal image display module 14. The thermal image display module 14 is coupled to the range hood control module 11 and can be used to display the temperature distribution corresponding to the thermal image signal. Thereby, the user can instantly view the temperature distribution of the surface of the pan T1 or the temperature distribution of the surface of the food T2, and instantly know the current temperature state.
排油煙機100還設置有驅動模組15及風扇馬達16。驅動模組15耦接於排油煙機控制模組11，風扇馬達16耦接於驅動模組15，且排油煙機控制模組11可令驅動模組15驅動風扇馬達16轉動，使風扇馬達2可抽送油煙經由集油組(包含油網、油杯)而吸入於機體101內，再將油煙排出於室外，藉以提供排油煙的效能。 The range hood 100 is also provided with a drive module 15 and a fan motor 16. The driving module 15 is coupled to the hood control module 11 , the fan motor 16 is coupled to the driving module 15 , and the hood control module 11 can drive the fan module 16 to rotate the fan motor 16 to make the fan motor 2 The soot can be sucked into the body 101 through the oil collecting group (including the oil net and the oil cup), and then the soot is discharged outside, thereby providing the performance of the exhaust fumes.
另外，設置於排油煙機100的熱影像檢知模組12可以是廣域型的熱影像檢知模組，而能檢知廣域的目標區域D內的目標物件T，而目標區域D內的目標物件T可以是兩個或三個放置於瓦斯爐100上的鍋具T1，且廣域型的熱影像檢知模組12能同時檢知多個鍋具T1表面發出的熱輻射並根據熱輻射強度轉換為具溫度分布的熱影像(如圖6)，而對應產生熱影像訊號。並且，排油煙機控制模組11還能根據熱影像訊號對應之多個鍋具T1表面之溫度分布，令驅動模組15驅動風扇馬達16以調節轉速，達到降噪及排煙的效果。藉此，透過在上方排油煙機100的熱影像檢知模組12為廣域型，而得以同時分辨下方多個鍋具T1的料理狀況，以提供最佳的轉速控制，不會有單點式紅外線檢知器無法同時分辨下方多個鍋具狀況的情形。 In addition, the thermal image detecting module 12 disposed in the range hood 100 may be a wide-area thermal image detecting module, and can detect the target object T in the wide-area target area D, and the target area D is in the target area D. The target object T can be two or three pots T1 placed on the gas stove 100, and the wide-area thermal image detecting module 12 can simultaneously detect the heat radiation emitted from the surface of the plurality of pots T1 and according to the heat. The radiation intensity is converted into a thermal image with a temperature distribution (Fig. 6), which corresponds to the generation of thermal image signals. Moreover, the range hood control module 11 can also drive the fan motor 16 to adjust the rotation speed according to the temperature distribution of the surface of the plurality of pan T1 corresponding to the thermal image signal, thereby achieving the effects of noise reduction and smoke exhaust. Thereby, the thermal image detecting module 12 of the upper hood 100 is wide-area type, and the cooking condition of the plurality of pans T1 below can be simultaneously distinguished to provide optimal rotation speed control without a single point. The infrared detector cannot simultaneously distinguish the situation of multiple pots below.
排油煙機100還設置有排油煙機設定模組17。排油煙機設定模組17耦接於排油煙機控制模組11，用以設定排油煙機控制模組 11操作在多個模式。在實際應用中，排油煙機設定模組17可以包含有自動模式開關及手動模式開關，使用者可透過排油煙機設定模組17設定排油煙機控制模組11操作在自動模式或手動模式，以自動或手動令驅動模組15調節風扇馬達16之轉速。 The range hood 100 is also provided with a range hood setting module 17. The range hood setting module 17 is coupled to the range hood control module 11 for setting the range hood control module 11 to operate in a plurality of modes. In an actual application, the range hood setting module 17 can include an automatic mode switch and a manual mode switch, and the user can set the range hood control module 11 to operate in the automatic mode or the manual mode through the range hood setting module 17. The rotational speed of the fan motor 16 is adjusted by the drive module 15 either automatically or manually.
另外，瓦斯爐200還設置有瓦斯閥驅動模組24及瓦斯閥25。瓦斯閥驅動模組24耦接於瓦斯爐控制模組21，瓦斯閥25耦接於瓦斯閥驅動模組24，且瓦斯爐控制模組21可令瓦斯閥驅動模組24驅動瓦斯閥25的開度，以調整瓦斯經由瓦斯閥25流至瓦斯爐200的瓦斯流量，達到調整瓦斯爐200之火力大小的目的。 In addition, the gas furnace 200 is also provided with a gas valve driving module 24 and a gas valve 25. The gas valve driving module 24 is coupled to the gas furnace control module 21, the gas valve 25 is coupled to the gas valve driving module 24, and the gas furnace control module 21 allows the gas valve driving module 24 to drive the gas valve 25 to open. In order to adjust the gas flow rate of the gas flowing through the gas valve 25 to the gas furnace 200, the purpose of adjusting the fire power of the gas furnace 200 is achieved.
瓦斯爐200還設置有瓦斯爐設定模組26。瓦斯爐設定模組26耦接於瓦斯爐控制模組21，用以設定瓦斯爐控制模組21操作在多個模式。在實際應用中，瓦斯爐設定模組26可以包含有多個設定按鈕，該些設定按鈕可以是旋壓式按鈕或電容觸碰式按鈕，以此設定瓦斯爐控制模組21操作在多個模式，如自動熱鍋模式或料理溫度設定模式。 The gas furnace 200 is also provided with a gas burner setting module 26. The gas furnace setting module 26 is coupled to the gas furnace control module 21 for setting the gas furnace control module 21 to operate in a plurality of modes. In a practical application, the gas furnace setting module 26 may include a plurality of setting buttons, which may be a spinning button or a capacitive touch button, thereby setting the gas furnace control module 21 to operate in multiple modes. Such as automatic hot pot mode or cooking temperature setting mode.
瓦斯爐200還設置有瓦斯爐顯示模組27。瓦斯爐顯示模組27耦接於瓦斯爐控制模組21，用以顯示瓦斯爐200的運作資訊，如加熱時間及加熱溫度，以供使用者觀看。 The gas burner 200 is also provided with a gas burner display module 27. The gas furnace display module 27 is coupled to the gas furnace control module 21 for displaying the operation information of the gas furnace 200, such as heating time and heating temperature, for the user to watch.
綜合以上所述，本發明實施例提供具熱影像的智慧料理控制系統，透過設置於瓦斯爐的溫度檢知模組及設置於上方排油煙機的熱影像檢知模組，能同時掌握到目標物件之溫度及熱影像回饋之溫度分布，得以據此精準地調節瓦斯爐之火力，達到最佳料理溫度。 In summary, the embodiment of the present invention provides a smart food control system with thermal images, which can simultaneously grasp the target through the temperature detecting module disposed in the gas stove and the thermal image detecting module disposed in the upper range hood. The temperature of the object and the temperature distribution of the thermal image feedback can be used to precisely adjust the firepower of the gas stove to achieve the best cooking temperature.
以上所述僅為本發明之優選實施例，非意欲侷限本發明的專利保護範圍，故凡是運用本發明說明書及附圖內容所作的等效變化，均同理皆包含於本發明的權利保護範圍內。 The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Therefore, equivalent changes made by using the description of the present invention and the contents of the drawings are all included in the scope of protection of the present invention. Inside.
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