CN108937536A - A kind of low temperature boils device - Google Patents
A kind of low temperature boils device Download PDFInfo
- Publication number
- CN108937536A CN108937536A CN201810947038.8A CN201810947038A CN108937536A CN 108937536 A CN108937536 A CN 108937536A CN 201810947038 A CN201810947038 A CN 201810947038A CN 108937536 A CN108937536 A CN 108937536A
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- CN
- China
- Prior art keywords
- food materials
- temperature
- food
- boils
- nozzle
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- 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.)
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Classifications
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- 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
- A47J27/00—Cooking-vessels
-
- 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
-
- 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
- A47J36/24—Warming devices
-
- 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
- A47J36/32—Time-controlled igniting mechanisms or alarm devices
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
- Electric Ovens (AREA)
Abstract
The invention discloses a kind of low temperature cooking device, including detection cover, dynamic cooking system and controller, type that controller judge food materials according to the detection result of detection cover and the operation of control dynamic cooking system accordingly；Explorer has covered infrared detector, the type of food is judged according to the difference of the wave number for the food main component that puts in, and it is transmitted to control panel, the heating temperature and water velocity of culinary art are determined, to realize that different foods automatically select best cooking temperature and the water velocity that boils.Guarantee that food in most suitable temperature and heats food in the optimal time, guarantees that its nutritional ingredient is not destroyed.
Description
Technical field
The invention belongs to field of kitchen electric appliance, in particular to a kind of low temperature boils device.
Background technique
The low temperature cooking is a kind of cooking methods of long-time heating in the water of a relatively low steady temperature, such as extensively
East Germany person of outstanding talent profit reaches method (the referenced patent document of the patented product low temperature cooking machine precise control of temperature of electrical limited liability company
CN105433748B), patented product vacuum low-temperature cooking device (the referenced patent document of Breville R. & D. Pty Ltd.
CN104640484B), patented product vacuum and low temperature cooking appliance (the referenced patent document of MR Yi Desi
CN102665495B)。
Summary of the invention
To solve the above problems, the present invention provides a kind of low temperature cooking device, in conjunction with infrared detection technique and heating water
The mode for the device adjust automatically water circulation that boils is realized in control of the circulating pump to water temperature and water velocity.
It includes detection cover, dynamic cooking system and controller, and controller judges according to the detection result of detection cover
The type of food materials and the operation for controlling dynamic cooking system accordingly；
Infrared detector, temperature sensor and the supersonic sounding that the detection cover includes lid and is set on the inside of lid
Sensor, infrared detector are used for the food materials transmitting infrared ray to be boiled and the infrared ray for receiving food materials reflection, temperature sensing
Device is used to detect the height of institute's cooked food for detecting cooking temperature, ultrasonic range finder sensor to select the spray of different height
Mouth；
The dynamic cooking system includes:
Boil device, inside be contained with water, be used for the food materials that boil；
Circulating-heating pump is set to the lower section of device of boiling, and water inlet end is set on the interior bottom for the device that boils, water outlet with boil
Multiple nozzles on the inner sidewall of device are connected, and the circulating-heating pump draws the water to boil in device from water inlet end, after heating again
From nozzle be discharged, inside the device that boils formed for low temperature boil food materials hot water circulation；
Multiple groups nozzle is arranged on the different height on inner sidewall equably, in a ring；
Controllable electromagnetic valve is set between the water outlet of circulating-heating pump and nozzle, for selectivelying switch on difference
The each group nozzle of height；
The controller and infrared detector, temperature sensor, ultrasonic range finder sensor, circulating-heating pump, controllable electromagnetic
Valve signal connection comprising storage unit and control unit；
Storage unit has the infrared wave segment data of the main component of food materials, and the temperature that most preferably boils of different food materials
Degree；
Control unit is configured as:
(1) wave band of the infrared ray reflected according to the food materials to boil in device judges the classification of food materials；
(2) according to the classification, corresponding best cooking temperature is selected from storage unit；
(3) it is acted with the heating of the best cooking temperature control loop heat pump, and detected by temperature sensor
Temperature judges whether heating temperature reaches best cooking temperature；
(4) nozzle that corresponding height is connected according to the food materials height selection of ultrasonic range finder sensor detection, makes different height
Food materials be uniformly heated.
Further, the infrared acquisition got is the result is that wave band indicates put food materials in [1000,1250] section
For cellulose family food materials；The infrared acquisition got is the result is that wave band in [1650,1900] section, indicates that put food materials are
Fats food materials；The infrared acquisition that gets indicates that put food materials are protein-based food materials the result is that wave band > 3000.
The invention has the advantages that it is according to food species adjust automatically water velocity and heating temperature, according to food
Spatial volume size adjust nozzle high and low position, guarantee food heat in most suitable temperature and in the optimal time food
Object guarantees that its nutritional ingredient is not destroyed.
Detailed description of the invention
Fig. 1 shows the composition schematic diagram of the application.
Specific embodiment
With reference to the accompanying drawings, the function that the structure of this system is described in detail and is realized.
Cover 1, dynamic cooking system 2 and controller 3 are detected, controller 3 judges food according to the detection result of detection cover 1
The type of material and the operation for controlling dynamic cooking system 2 accordingly；It is characterized in that,
The detection cover 1 include lid 11 and the infrared detector 12 for being set to the inside of lid 11, temperature sensor 13,
Ultrasonic range finder sensor 14, infrared detector 12 are used for the food materials transmitting infrared ray to be boiled and receive the infrared of food materials reflection
Line, temperature sensor 13 are used to detect cooking temperature, and ultrasonic range finder sensor 14 is selected by the height that ultrasound obtains food
The nozzle 23 of different height；
The dynamic cooking system 2 includes:
Boil device 21, inside be contained with water, be used for the food materials that boil；
Circulating-heating pump 22 is set to the lower section of device of boiling, and water inlet end is set on the interior bottom for the device 21 that boils, water outlet with
The multiple nozzles 23 to boil on the inner sidewall of device are connected, and the circulating-heating pump 22 boils in device 21 from water inlet end absorption
Water, after heating again from nozzle 23 be discharged, inside the device 21 that boils formed for low temperature boil food materials hot water circulation；
Nozzle 23 is arranged so that nozzle 23 by the spray of several equal difference Distance gradients on the inner sidewall for boiling device 21
Mouth composition, the nozzle of each gradient is uniform, is arranged on inner sidewall in a ring；
Controllable electromagnetic valve 24 is set between the water outlet of circulating-heating pump 22 and nozzle 23, for selectively connecing
The nozzle of logical first gradient h1, the second gradient h2,3rd gradient h3,4th gradient h4；
The controller 3 and infrared detector 12, temperature sensor 13, ultrasonic range finder sensor 14, circulating-heating pump 22
It is connected with 24 signal of controllable electromagnetic valve comprising storage unit 31 and control unit 32；
Storage unit 31 has the infrared wave segment data of the main component of food materials, the nozzle selection of different food heights,
And the best cooking temperature and best cooking time of different food materials；
Control unit 32 is configured as:
(1) wave band of the infrared ray reflected according to the food materials to boil in device judges the classification of food materials；
(2) data measured according to ultrasonic range finder sensor 14 select the nozzle of different gradients；
(3) according to the classification, corresponding best cooking temperature and best cooking time are selected from storage unit 31；
(4) heating temperature is judged according to the temperature data that temperature sensor 13 transmits；
(5) it is acted with the heating of the best cooking temperature control loop heat pump 22；
(6) with the best cooking time control loop heat pump 22 and controllable electromagnetic valve 24, when the cooked food
Height h < h1 uses first gradient nozzle；H1 < h≤h2, using the Nozzle combination of the first and second gradients；As h2 < h≤h3, make
With the Nozzle combination of the first, second, and third gradient；As h3 < h≤h4, using the spray of the first, second, third and fourth gradient
Mouth combination；So the food of different height is made uniformly to be heated.
One skilled in the art would recognize that without departing substantially from the spirit and scope of the invention as generally describing,
Various variations and/or modification can be carried out to invention shown in each specific embodiment.Therefore, in terms of all
For, embodiment here is considered as illustrative and and non-limiting.Equally, the present invention includes any feature
Combination, the combination of any feature especially in Patent right requirement, even if the combination of this feature or feature is not in patent
It is explicitely stated in claim or each embodiment here.
Claims (3)
- The device 1. a kind of low temperature boils, which is characterized in that its classification based on the food materials to be boiled, dynamic control loop heat pump pair Water temperature and water velocity.
- The device 2. a kind of low temperature boils comprising detection cover, dynamic cooking system and controller, controller is according to detection cover Detection result judges the type of food materials and controls the operation of dynamic cooking system accordingly；It is characterized in that,The detection cover includes lid and the infrared detector being set on the inside of lid, temperature sensor and supersonic sounding sensing Device, infrared detector is used for the food materials transmitting infrared ray to be boiled and the infrared ray for receiving food materials reflection, temperature sensor are used In detection cooking temperature, ultrasonic range finder sensor is used to detect the height of institute's cooked food to select the nozzle of different height；The dynamic cooking system includes:Boil device, inside be contained with water, be used for the food materials that boil；Circulating-heating pump is set to the lower section for the device that boils, and water inlet end is set on the interior bottom for the device that boils, water outlet and the device that boils Multiple nozzles on inner sidewall are connected, and the circulating-heating pump draws the water to boil in device from water inlet end, again from spray after heating Mouth discharge, inside the device that boils formed for low temperature boil food materials hot water circulation；Multiple groups nozzle is arranged on the different height on inner sidewall equably, in a ring；Controllable electromagnetic valve is set between the water outlet of circulating-heating pump and nozzle, for selectivelying switch on different height Each group nozzle；The controller and infrared detector, temperature sensor, ultrasonic range finder sensor, circulating-heating pump, controllable electromagnetic valve are believed Number connection comprising storage unit and control unit；Storage unit has the infrared wave segment data of the main component of food materials, and the best cooking temperature of different food materials；Control unit is configured as:(1) wave band of the infrared ray reflected according to the food materials to boil in device judges the classification of food materials；(2) corresponding best cooking temperature is selected from storage unit according to the classification；(3) temperature for being acted with the heating of the best cooking temperature control loop heat pump, and being detected by temperature sensor Judge whether heating temperature reaches best cooking temperature；(4) nozzle of corresponding height is connected according to the food materials height selection of ultrasonic range finder sensor detection.
- The device 3. such as low temperature claimed in claims 1-2 boils, which is characterized in thatThe infrared acquisition got is the result is that wave band indicates put food materials for cellulose family food in [1000,1250] section Material；The infrared acquisition got is the result is that wave band in [1650,1900] section, indicates that put food materials are fats food materials；The infrared acquisition that gets indicates that put food materials are protein-based food materials the result is that wave band > 3000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810947038.8A CN108937536A (en) | 2018-08-20 | 2018-08-20 | A kind of low temperature boils device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810947038.8A CN108937536A (en) | 2018-08-20 | 2018-08-20 | A kind of low temperature boils device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108937536A true CN108937536A (en) | 2018-12-07 |
Family
ID=64470814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810947038.8A Pending CN108937536A (en) | 2018-08-20 | 2018-08-20 | A kind of low temperature boils device |
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| CN (1) | CN108937536A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4105940A (en) * | 1975-11-26 | 1978-08-08 | Siemens Aktiengesellschaft | Position control device |
| CN105378457A (en) * | 2013-05-27 | 2016-03-02 | 皇家飞利浦有限公司 | A device and a method of sensing characteristics of a food material and a machine and a method of brewing coffee |
| CN105823098A (en) * | 2016-05-05 | 2016-08-03 | 广东美的厨房电器制造有限公司 | Method and system for low-temperature cooking through microwaves and microwave cooking device |
| CN206252346U (en) * | 2016-10-20 | 2017-06-16 | 佛山市顺德区美的电热电器制造有限公司 | Article-storage device and cooking apparatus |
| CN107468048A (en) * | 2017-09-30 | 2017-12-15 | 广东美的厨房电器制造有限公司 | Cooking apparatus and its control method |
| CN107485274A (en) * | 2017-09-14 | 2017-12-19 | 广东美的厨房电器制造有限公司 | The control method of cooking apparatus and cooking apparatus |
| CN108322493A (en) * | 2017-01-18 | 2018-07-24 | 佛山市顺德区美的电热电器制造有限公司 | Food materials identify and culinary art method for pushing, system, server and cooking apparatus |
-
2018
- 2018-08-20 CN CN201810947038.8A patent/CN108937536A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4105940A (en) * | 1975-11-26 | 1978-08-08 | Siemens Aktiengesellschaft | Position control device |
| CN105378457A (en) * | 2013-05-27 | 2016-03-02 | 皇家飞利浦有限公司 | A device and a method of sensing characteristics of a food material and a machine and a method of brewing coffee |
| CN105823098A (en) * | 2016-05-05 | 2016-08-03 | 广东美的厨房电器制造有限公司 | Method and system for low-temperature cooking through microwaves and microwave cooking device |
| CN206252346U (en) * | 2016-10-20 | 2017-06-16 | 佛山市顺德区美的电热电器制造有限公司 | Article-storage device and cooking apparatus |
| CN108322493A (en) * | 2017-01-18 | 2018-07-24 | 佛山市顺德区美的电热电器制造有限公司 | Food materials identify and culinary art method for pushing, system, server and cooking apparatus |
| CN107485274A (en) * | 2017-09-14 | 2017-12-19 | 广东美的厨房电器制造有限公司 | The control method of cooking apparatus and cooking apparatus |
| CN107468048A (en) * | 2017-09-30 | 2017-12-15 | 广东美的厨房电器制造有限公司 | Cooking apparatus and its control method |
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Application publication date: 20181207 |