WO2017124512A1 - Method for adjusting flame intensity according to pressure and flame intensity adjustment system - Google Patents
Method for adjusting flame intensity according to pressure and flame intensity adjustment system Download PDFInfo
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- WO2017124512A1 WO2017124512A1 PCT/CN2016/071871 CN2016071871W WO2017124512A1 WO 2017124512 A1 WO2017124512 A1 WO 2017124512A1 CN 2016071871 W CN2016071871 W CN 2016071871W WO 2017124512 A1 WO2017124512 A1 WO 2017124512A1
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- WIPO (PCT)
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- air pressure
- firepower
- interval
- pressure
- flame intensity
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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
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
Abstract
A method for adjusting the flame intensity according to the pressure and a flame intensity adjustment system. The method comprises: recording one or more pressure intervals, flame intensity information corresponding to the pressure intervals, and matching relationships between the pressure intervals and the flame intensity information; measuring the pressure in a pot; determining whether the current pressure falls within a pressure interval; and if not, maintaining the original status; or if yes, adjusting the flame intensity according to the interval within which the current pressure falls. By automatically adjusting the flame intensity according to a preset correspondence between pressure intervals and flame intensities, the boiling-over of soups caused by an excessively high flame intensity can be avoided, thereby improving the safety.
Description
本发明属于生活器具领域，尤其是涉及 一种根据气压调节火力的方法以及火力调节系统 。 The invention belongs to the field of living appliances, and in particular relates to a method for adjusting firepower according to air pressure and a firepower regulating system.
中国自古以来都以民以食为天为生存方式，因此，灶具的发展也成为人们不可或缺的一部分，灶具的制作材料不断变化，多为铁、铝等，炊具的种类也繁多，有电饭锅、微波炉、高压锅、天燃气灶、人工煤气灶、液化石油气灶。
Since ancient times, China has relied on the people for food as the way of life. Therefore, the development of stoves has become an indispensable part of people. The materials used for cooking appliances are constantly changing, mostly iron and aluminum, and the types of cookware are also numerous. Rice cooker, microwave oven, pressure cooker, gas stove, artificial gas stove, liquefied petroleum gas stove.
到目前为止，国内因灶具发生的安全事故数不胜数，各种悲剧的画面历历在目，提醒着人们要特别注重灶具安全性的重要性。
So far, there have been numerous safety accidents in the country due to the cookware, and the pictures of various tragedies are vividly reminded to pay special attention to the importance of the safety of the stove.
煮汤或者煮粥时，由于开始需要迅速将水加热煮沸，需要盖上锅盖防止热量散失，这时锅底部的水，在火的高温加热过程中不断产生的热气在上升的过程中，被粥或稀饭中的胶状物质所包裹而产生了气泡，而气泡上升到汤或粥上方则停留在表面上长久不能破灭，而锅下方的气泡还在不断大量的上升，这样锅内的气泡愈来愈多，锅内气压增大，气泡内外气压差更小，气泡变得更大时才会破，所以锅盖盖住时将形成更多更大的气泡将汤水挤出。
When cooking soup or porridge, since it is necessary to quickly heat the water to boil, it is necessary to cover the lid to prevent heat loss. At this time, the water at the bottom of the pot is continuously heated during the heating process of the fire. Bubbles in the porridge or porridge are wrapped to create bubbles, and the bubbles rise above the soup or porridge and stay on the surface for a long time. The bubbles under the pot are still rising in a large amount, so the bubbles in the pot are increased. The more the air pressure increases, the smaller the air pressure difference between the inside and outside of the bubble is, and the bubble becomes larger when the bubble becomes larger. Therefore, when the lid is covered, more and larger bubbles will be formed to squeeze out the soup.
而且不少人常常会趁间隙去干一些其他的事，这么做危险极大：使用灶具烧水做饭时，长时间无人看管或者忘关火源，锅、壶里的汤、水不要盛得太满，汤水沸腾溢出浇灭火焰，造成漏气或者电线短路，容易引发火灾，造成人生财产损失。
And many people often go to the gap to do other things, this is extremely dangerous: when cooking with a stove to boil water, long time no one cares or forgets to turn off the fire, the soup, water in the pot, pot should not be too Full, the soup overflows and ignites the flame, causing air leakage or short-circuiting the wires, which may cause fires and cause loss of property in life.
综上，需要针对当前使用灶具时在无人看管情况下存在安全隐患的情况
，需要提供一种通过预设气压区间与火力的对应关系，自动调节火力，从而防止因火力过大导致汤水沸腾锅内气压过高导致汤水溢出，减少和防止沸锅的产生，提高安全性
。 In summary, there is a need for a safety hazard in the case of unattended operation when using the cooker.
It is necessary to provide a corresponding relationship between the preset air pressure interval and the firepower to automatically adjust the firepower, thereby preventing the soup from overflowing due to excessive pressure in the boiling water of the soup due to excessive firepower, reducing and preventing the generation of the boiling pot, and improving safety.
.
本发明实施例针对当前使用灶具时在无人看管情况下存在安全隐患的情况
，需要提供一种通过预设气压区间与火力的对应关系，自动调节火力，从而防止因火力过大导致汤水沸腾锅内气压过高导致汤水溢出，减少和防止沸锅的产生，提高安全性 。
The embodiment of the invention is directed to the situation that there is a safety hazard in the case of unattended operation when the cooker is currently used.
It is necessary to provide a corresponding relationship between the preset air pressure interval and the firepower, and automatically adjust the firepower, thereby preventing the soup from overflowing due to excessive pressure in the boiling water of the soup due to excessive firepower, reducing and preventing the generation of the boiling pot, and improving safety.
本发明是这样实现的： 一种根据气压调节火力的方法 ，包括以下步骤： The present invention is achieved as follows: A method of adjusting firepower according to air pressure, comprising the steps of:
记录一个或一个以上的气压区间、各气压区间对应的火力信息，以及各气压区间与所述火力信息的匹配关系
; Recording one or more air pressure intervals, firepower information corresponding to each air pressure interval, and matching relationship between each air pressure interval and the firepower information
;
检测锅内气压； Detecting the pressure in the pot;
判断当前气压是否处于所述气压区间； Determining whether the current air pressure is in the air pressure interval;
若否，保持原状； If not, remain as it is;
若是，根据当前气压值所处区间调节火力。 If so, adjust the firepower according to the interval in which the current air pressure value is located.
本发明实施例还提供了火力调节系统，所述火力调节系统包括： The embodiment of the invention further provides a firepower adjustment system, the firepower adjustment system comprising:
记录单元，检测单元，判断单元，调节单元，其中： a recording unit, a detecting unit, a judging unit, and an adjusting unit, wherein:
记录单元，用于记录一个或一个以上的气压区间、各气压区间对应的火力信息，以及各气压区间与所述火力信息的匹配关系；
a recording unit, configured to record one or more air pressure intervals, firepower information corresponding to each air pressure interval, and a matching relationship between each air pressure interval and the firepower information;
检测单元，用于检测锅内气压； a detecting unit for detecting the air pressure in the pot;
判断单元，其输入端与所述记录单元输出端连接及所述检测单元输出端连接， 用于
判断当前气压是否处于所述气压区间； a determining unit, wherein the input end is connected to the output end of the recording unit and the output end of the detecting unit is connected
Determining whether the current air pressure is in the air pressure interval;
调节单元，其输入端与所述判断单元输出端连接，用于当当前气压处于所述气压区间时，根据当前气压值所处区间调节火力。
The adjusting unit has an input end connected to the output end of the determining unit, and is configured to adjust the firepower according to the interval in which the current air pressure value is when the current air pressure is in the air pressure interval.
该发明通过预设气压区间与火力的对应关系，自动调节火力，从而防止因火力过大导致汤水沸腾锅内气压过高导致汤水溢出，减少和防止沸锅的产生，提高安全性。
The invention automatically adjusts the firepower by presetting the corresponding relationship between the air pressure interval and the firepower, thereby preventing the soup from overflowing due to excessive pressure in the boiling water of the soup due to excessive firepower, reducing and preventing the generation of the boiling pot, and improving safety.
图 1 是本发明实施例提供的一种根据气压调节火力的方法 的流程示意图 ； 1 is a schematic flow chart of a method for adjusting firepower according to air pressure according to an embodiment of the present invention;
图 2 是本发明实施例提供的火力调节系统的结构示意图。 2 is a schematic structural view of a firepower adjustment system according to an embodiment of the present invention.
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
图 1 是本发明实施例提供的一种根据气压调节火力的方法 的流程示意图
，为了便于说明，只示出了与本发明实施例相关的部分。 1 is a schematic flow chart of a method for adjusting firepower according to air pressure according to an embodiment of the present invention;
For the convenience of description, only parts related to the embodiment of the present invention are shown.
在步骤 S100 中 ,
记录一个或一个以上的气压区间、各气压区间对应的火力信息，以及各气压区间与所述火力信息的匹配关系 ; 。 In step S100,
Recording one or more air pressure intervals, firepower information corresponding to each air pressure interval, and matching relationship between each air pressure interval and the firepower information;
在步骤 S101 中 , 检测锅内气压。 In step S101, the gas pressure in the pan is detected.
在步骤 S102 中，判断当前气压是否处于所述气压区间；若否，进入步骤 S103
，保持原状；若是，进入步骤 S104 ，根据当前气压值所处区间调节火力。 In step S102, it is determined whether the current air pressure is in the air pressure interval; if not, the process proceeds to step S103.
, remains as it is; if so, proceeds to step S104 to adjust the firepower according to the interval in which the current air pressure value is located.
该发明通过预设气压区间与火力的对应关系，自动调节火力，从而防止因火力过大导致汤水沸腾锅内气压过高导致汤水溢出，减少和防止沸锅的产生，提高安全性。
The invention automatically adjusts the firepower by presetting the corresponding relationship between the air pressure interval and the firepower, thereby preventing the soup from overflowing due to excessive pressure in the boiling water of the soup due to excessive firepower, reducing and preventing the generation of the boiling pot, and improving safety.
图 2 是本发明实施例提供的火力调节系统的结构示意图，所述火力调节系统包括： 2 is a schematic structural diagram of a firepower adjustment system according to an embodiment of the present invention, where the firepower adjustment system includes:
记录单元 21 ，检测单元 22 ，判断单元 23 ，调节单元 24 ，其中： The recording unit 21, the detecting unit 22, the determining unit 23, and the adjusting unit 24, wherein:
记录单元 21
，用于记录一个或一个以上的气压区间、各气压区间对应的火力信息，以及各气压区间与所述火力信息的匹配关系； Recording unit 21
And for recording one or more air pressure intervals, firepower information corresponding to each air pressure interval, and matching relationship between each air pressure interval and the firepower information;
检测单元 22 ，用于检测锅内气压； The detecting unit 22 is configured to detect the air pressure in the pot;
判断单元 23 ，其输入端与所述记录单元 21 输出端连接及所述检测单元 22 输出端连接， 用于
判断当前气压是否处于所述气压区间； a determining unit 23, whose input end is connected to the output end of the recording unit 21 and the output end of the detecting unit 22 is used for
Determining whether the current air pressure is in the air pressure interval;
调节单元 24 ，其输入端与所述判断单元 23
输出端连接，用于当当前气压处于所述气压区间时，根据当前气压值所处区间调节火力。 Adjustment unit 24, its input end and the judgment unit 23
The output terminal is connected to adjust the firepower according to the interval in which the current air pressure value is when the current air pressure is in the air pressure interval.
其工作原理是：用户在记录单元 21
记录一个或一个以上的气压区间、各气压区间对应的火力信息，以及各气压区间与所述火力信息的匹配关系，检测单元 22 检测锅内气压，判断单元 23
判断当前气压是否处于所述气压区间，如果否，保持原状，如果是，调节单元 24 根据当前气压值所处区间调节火力。 Its working principle is: the user is in the recording unit 21
Recording one or more air pressure intervals, firepower information corresponding to each air pressure interval, and matching relationship between each air pressure interval and the firepower information, the detecting unit 22 detects the air pressure in the pot, and the determining unit 23
It is judged whether the current air pressure is in the air pressure interval, and if not, remains as it is, and if so, the adjusting unit 24 adjusts the fire power according to the interval in which the current air pressure value is located.
该发明通过预设气压区间与火力的对应关系，自动调节火力，从而防止因火力过大导致汤水沸腾锅内气压过高导致汤水溢出，减少和防止沸锅的产生，提高安全性。
The invention automatically adjusts the firepower by presetting the corresponding relationship between the air pressure interval and the firepower, thereby preventing the soup from overflowing due to excessive pressure in the boiling water of the soup due to excessive firepower, reducing and preventing the generation of the boiling pot, and improving safety.
以上仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。
The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalents, and improvements made within the spirit and scope of the present invention should be included in the scope of the present invention. Inside.
Claims (2)
- 一种根据气压调节火力的方法，其特征在于，所述方法包括如下步骤： A method for adjusting firepower according to air pressure, characterized in that the method comprises the following steps:记录一个或一个以上的气压区间、各气压区间对应的火力信息，以及各气压区间与所述火力信息的匹配关系 ;Recording one or more air pressure intervals, firepower information corresponding to each air pressure interval, and matching relationship between each air pressure interval and the firepower information ;检测锅内气压；Detecting the pressure in the pot;判断当前气压是否处于所述气压区间；Determining whether the current air pressure is in the air pressure interval;若否，保持原状；If not, remain as it is;若是，根据当前气压值所处区间调节火力。If so, adjust the firepower according to the interval in which the current air pressure value is located.
- 一种火力调节系统，其特征在于，所述火力调节系统包括：A firepower adjustment system, characterized in that the firepower adjustment system comprises:记录单元，检测单元，判断单元，调节单元，其中：a recording unit, a detecting unit, a judging unit, and an adjusting unit, wherein:记录单元，用于记录一个或一个以上的气压区间、各气压区间对应的火力信息，以及各气压区间与所述火力信息的匹配关系；a recording unit, configured to record one or more air pressure intervals, firepower information corresponding to each air pressure interval, and a matching relationship between each air pressure interval and the firepower information;检测单元，用于检测锅内气压；a detecting unit for detecting the air pressure in the pot;判断单元，其输入端与所述记录单元输出端连接及所述检测单元输出端连接， 用于 判断当前气压是否处于所述气压区间；a determining unit, wherein the input end is connected to the output end of the recording unit and the output end of the detecting unit is connected Determining whether the current air pressure is in the air pressure interval;调节单元，其输入端与所述判断单元输出端连接，用于当当前气压处于所述气压区间时，根据当前气压值所处区间调节火力。The adjusting unit has an input end connected to the output end of the determining unit, and is configured to adjust the firepower according to the interval in which the current air pressure value is when the current air pressure is in the air pressure interval.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2016/071871 WO2017124512A1 (en) | 2016-01-24 | 2016-01-24 | Method for adjusting flame intensity according to pressure and flame intensity adjustment system |
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| PCT/CN2016/071871 WO2017124512A1 (en) | 2016-01-24 | 2016-01-24 | Method for adjusting flame intensity according to pressure and flame intensity adjustment system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108488849A (en) * | 2018-06-12 | 2018-09-04 | 佛山科学技术学院 | A kind of automatic fire tuning control device of gas-cooker |
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