CN107368118A - Adjust the method and device of fluid temperature - Google Patents
Adjust the method and device of fluid temperature Download PDFInfo
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- CN107368118A CN107368118A CN201710206484.9A CN201710206484A CN107368118A CN 107368118 A CN107368118 A CN 107368118A CN 201710206484 A CN201710206484 A CN 201710206484A CN 107368118 A CN107368118 A CN 107368118A
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- temperature
- liquid
- default condition
- heating
- electric energy
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses the method and device of regulation fluid temperature, wherein, the method for adjusting fluid temperature, comprise the following steps：Obtain the initial temperature value of liquid and liquid is heated by electrically heated mode；The electric energy consumed in detection heating process；The temperature data of the liquid is calculated with reference to the specific heat capacity of the liquid and the volume of the liquid by the electric energy of consumption；When the temperature data meets default condition, stop heating.The device and method of the regulation fluid temperature of the present invention, the temperature data of liquid is calculated in the electric energy and liquid that the initial temperature value of liquid can be obtained in advance and consumed during by detecting electrical heating liquid specific heat capacity in itself and volume, if temperature data has reached default condition, stop heating.And default condition can be adjusted, so the temperature that the method and device of the regulation fluid temperature of the present invention can heat to liquid is adjusted, the requirement that people adjust the temperature of the liquid heated is met.
Description
Technical field
The present invention relates to field of intelligent control, in particular to the method and device of regulation fluid temperature.
Background technology
With the development that science and technology is with rapid changepl. never-ending changes and improvements, intelligent control technology has servicing the life of people in industry-by-industry.And
Regulation fluid temperature is the method that many household electrical appliances or industrial equipment all need to be related to.
The method of regulation fluid temperature of the prior art, is directly to be heated to seething with excitement by liquid, for example, adding to water
All it is directly to heat water to boiling when hot.After liquid boiling, power supply disconnects automatically, and therefore, this method can only be by liquid
It is heated to seething with excitement, and can not controls and adjust the temperature of liquid heating, so, the method for controlling to adjust water temperature at present, Wu Faman
Sufficient people adjust the requirement of the temperature of the liquid of heating.
The content of the invention
In view of this, the present invention proposes the method and device of regulation fluid temperature, it is therefore intended that, be advantageous to adjust and control
The temperature of liquid heating.
The method for adjusting fluid temperature, it comprises the following steps：
Obtain the initial temperature value of liquid and liquid is heated by electrically heated mode；
The electric energy consumed in detection heating process；
The liquid is calculated with reference to the specific heat capacity of the liquid and the volume of the liquid by the electric energy of consumption
The temperature data of body；
When the temperature data meets default condition, stop heating.
Further, the temperature data includes：Ascending temperature value；The default condition includes：Preset temperature difference；
" when the temperature data meets default condition, the stopping heating " includes：
When ascending temperature value exceedes preset temperature difference, stop heating.
Further, the temperature data includes：Current temperature value；Default condition includes：Preset temperature value；
" when the temperature data meets default condition, the stopping heating " includes：
When current temperature value exceedes preset temperature value, stop heating.
Further, described " electric energy consumed in detection heating process " is specially：
Obtain the current data and voltage data in heating process；
The actual power according to caused by the current data and the voltage data calculate the electric energy；
The electric energy consumed in heating process is calculated according to the actual power and time.
Further, the method for adjusting fluid temperature, in addition to step：
Receive the default condition heated to the liquid.
The device of fluid temperature is adjusted, it includes：
Heating module：Obtain the initial temperature data of liquid and liquid is heated by electrically heated mode；
Detection module：For detecting the electric energy consumed in heating process；
Processing module：Calculated by the electric energy of consumption with reference to the specific heat capacity of the liquid and the volume of the liquid
To the temperature data of the liquid；
Terminate module：When the temperature data meets default condition, stop heating.
Further, the temperature data includes：Ascending temperature value；The default condition includes：Preset temperature difference；
" when the temperature data meets default condition, the stopping heating " includes：
When ascending temperature value exceedes preset temperature difference, stop heating.
Further, the temperature data includes：Current temperature value；Default condition includes：Preset temperature value；
" when the temperature data meets default condition, the stopping heating " includes：
When current temperature value exceedes preset temperature value, stop heating.
Further, the detection module is specifically used for：
Obtain the current data and voltage data in heating process；
The actual power according to caused by the current data and the voltage data calculate the electric energy；
The electric energy consumed in heating process is calculated according to the actual power and time.
Further, adjusting the device of fluid temperature also includes：
Receiving module：For receiving the default condition heated to the liquid.
The method and device of the regulation fluid temperature of the present invention, wherein, the method for adjusting fluid temperature, including following step
Suddenly：Obtain the initial temperature value of liquid and liquid is heated by electrically heated mode；Consumed in detection heating process
Electric energy；The liquid is calculated with reference to the specific heat capacity of the liquid and the volume of the liquid by the electric energy of consumption
Temperature data；When the temperature data meets default condition, stop heating.The present invention regulation fluid temperature device and
Method, the electric energy and liquid that can obtain the initial temperature value of liquid in advance and consume during by detecting electrical heating liquid is in itself
The temperature data of liquid is calculated in specific heat capacity and volume, if temperature data has reached default condition, stops heating.It is and pre-
If condition can adjust, it is to be understood that the default condition can be the related condition of temperature data.So this
The temperature that the method and device of the regulation fluid temperature of invention can heat to liquid is adjusted, and meets people and adjusts heating
Liquid temperature requirement.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below by embodiment it is required use it is attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the flow chart of the method for the regulation fluid temperature that a preferred embodiment of the present invention provides；
Fig. 2 is the flow chart of the method for the regulation fluid temperature that a preferred embodiment of the present invention provides；
Fig. 3 is the flow chart of the method for the regulation fluid temperature that a preferred embodiment of the present invention provides；
Fig. 4 is the module connection diagram of the device for the regulation fluid temperature that a preferred embodiment of the present invention provides；
Fig. 5 is the module connection diagram of the device for the regulation fluid temperature that a preferred embodiment of the present invention provides.
Main components explanation：
Heating module -10；Detection module -20；Processing module -30；Terminate module -40；Receiving module -50.
Embodiment
Hereinafter, the various embodiments of the disclosure will be described more fully.The disclosure can have various embodiments, and
It can adjust and change wherein.It should be understood, however, that：It is limited to spy disclosed herein in the absence of by the various embodiments of the disclosure
Determine the intention of embodiment, but the disclosure should be interpreted as covering in the spirit and scope for the various embodiments for falling into the disclosure
All adjustment, equivalent and/or alternatives.
Hereinafter, disclosed in the term " comprising " that can be used in the various embodiments of the disclosure or " may include " instruction
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.In addition, such as exist
Used in the various embodiments of the disclosure, term " comprising ", " having " and its cognate are meant only to represent special characteristic, number
Word, step, operation, the combination of element, component or foregoing item, and be understood not to exclude first one or more other
Feature, numeral, step, operation, element, component or foregoing item combination presence or one or more features of increase, numeral,
Step, operation, element, component or foregoing item combination possibility.
In the various embodiments of the disclosure, stating "or" or " at least one in A or/and B " includes what is listed file names with
Any combinations of word or all combinations.For example, " A or B " or " at least one in A or/and B " may include A, may include for statement
B may include A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the disclosure can be modified in various implementations
Various element in example, but respective sets can not be limited into element.For example, presented above be not intended to limit the suitable of the element
Sequence and/or importance.The purpose presented above for being only used for differentiating an element and other elements.For example, the first user fills
Put and indicate different user device with second user device, although the two is all user's set.For example, each of the disclosure is not being departed from
In the case of the scope of kind embodiment, the first element is referred to alternatively as the second element, and similarly, the second element is also referred to as first
Element.
It should be noted that：, can be by the first composition member if an element ' attach ' to another element by description
Part is directly connected to the second element, and " connection " the 3rd can be formed between the first element and the second element
Element.On the contrary, when an element " being directly connected to " is arrived into another element, it will be appreciated that be in the first element
And second be not present the 3rd element between element.
The term " user " used in the various embodiments of the disclosure, which may indicate that, to be used the people of electronic installation or uses electricity
The device (for example, artificial intelligence electronic installation) of sub-device.
The term used in the various embodiments of the disclosure is only used for describing the purpose of specific embodiment and not anticipated
In the various embodiments of the limitation disclosure.As used herein, singulative is intended to also include plural form, unless context is clear
Chu it is indicated otherwise.Unless otherwise defined, all terms (including the technical term and scientific terminology) tool being otherwise used herein
There is the implication identical implication that the various embodiment one skilled in the art with the disclosure are generally understood that.The term
(term such as limited in the dictionary typically used) is to be interpreted as having and the situational meaning in correlative technology field
Identical implication and the implication with Utopian implication or overly formal will be not construed as, unless in the various of the disclosure
It is clearly defined in embodiment.
In one embodiment, refer to：Fig. 1, Fig. 2.
The method for adjusting fluid temperature, it comprises the following steps：
S101, the initial temperature value for obtaining liquid are simultaneously heated by electrically heated mode to liquid；
The electric energy consumed in S102, detection heating process；
S103, institute is calculated with reference to the specific heat capacity of the liquid and the volume of the liquid by the electric energy of consumption
State the temperature data of liquid；
Above-mentioned, temperature data is specifically as follows the current temperature value of liquid, or ascending temperature value.Current temperature value
It can be added to obtain by initial temperature value and heating angle value.
, can be by energy transmission principle as ascending temperature value：Q=cm Δ t, Δ t=Q/cm.Wherein Δ t is water temperature
Changing value, c are the specific heat capacity of liquid, and m is that the quality of water (can obtain liquid by density of the liquid volume with reference to the liquid
Quality), Q is the electric energy of consumption.Pass through formula, it is possible to calculate the liquid of fixed mass because of heating elevated temperature value.
S104, when the temperature data meets default condition, stop heating.
It is above-mentioned, the temperature of water can will be adjusted and illustrated herein：It is that 50L temperature is in the known heater
15 DEG C of water, preset and the temperature of water is raised 50 DEG C.It is understood that the quality m=v ρ of heater reclaimed water, the volume of water
V is 50L, and density p is 1000 ㎏/m3, so the quality of water is 50kg.By energy conservation equation：Q=cm Δ t, wherein Q are water
The heat of absorption, c are that the specific heat capacity of water is 4200J/ (㎏ DEG C), water is thus calculated and raises what 50 degrees Celsius of needs absorbed
Heat is Q=4200J/ (㎏ DEG C) × 50kg × 50 DEG C=10500000J.It that is to say, when the electric energy of consumption reaches
During 10500000J, equipment judges that the lift-off value of water temperature has reached default condition, then disconnects the power supply of heater, stops
Heating.When water temperature lift-off value is not reaching to designated value, then the power supply conducting of heater is kept, continues to heat.
In the present embodiment, the temperature data includes：Ascending temperature value；The default condition includes：Preset temperature
Difference；
" when the temperature data meets default condition, the stopping heating " includes：
When ascending temperature value exceedes preset temperature difference, stop heating.
It is above-mentioned, preset temperature difference, refer to the temperature value of liquid after heating and the initial temperature before the heating of the liquid
The difference of value.Specifically, initial temperature value obtains in a step 101, and the temperature of the liquid after heating can be in the base of step 103
Obtained on plinth.
In the present embodiment, the temperature data includes：Current temperature value；Default condition includes：Preset temperature value；
" when the temperature data meets default condition, the stopping heating " includes：
When current temperature value exceedes preset temperature value, stop heating.
It is above-mentioned, preset temperature value, refer to fluid temperature being heated to a specific temperature value.Specifically, the preset temperature
Value can obtain on the basis of step 103.
In the present embodiment, described " electric energy consumed in detection heating process " is specially：
S201, the current data in acquisition heating process and voltage data；
S202, the actual power according to caused by the current data and the voltage data calculate the electric energy；
S203, the electric energy consumed in heating process is calculated according to the actual power and time.
It is above-mentioned, the relevant informations such as Current Voltage are first obtained, then realtime power is calculated by known formula.Pass through again
The electric energy of consumption is calculated in power and the formula of time.
It is, of course, understood that what can also directly be monitored by electric quantity monitoring device obtains the real-time of heater
Power, and then further calculate the electric energy of heating consumption.
In the present embodiment, the method for adjusting fluid temperature, in addition to step：
The default condition that S105, reception are heated to the liquid.
It is above-mentioned, refer to the related default condition of the temperature data that reception obtains after being heated to liquid.It can illustrate
For：The object is heated to 80 degrees Celsius of condition by reception.It can also be exemplified as：Receive and the temperature heating of object is risen 30
Degree Celsius condition.Specifically, the default condition can be received by wireless communication modules such as WIFI module, bluetooth modules.
In another embodiment, refer to：Fig. 3.
The device of fluid temperature is adjusted, it includes：
Heating module 10：Obtain the initial temperature data of liquid and liquid is heated by electrically heated mode；
Detection module 20：For detecting the electric energy consumed in heating process；
Processing module 30：Calculated by the electric energy of consumption with reference to the specific heat capacity of the liquid and the volume of the liquid
Obtain the temperature data of the liquid；
Terminate module 40：When the temperature data meets default condition, stop heating.
In the present embodiment, the temperature data includes：Ascending temperature value；The default condition includes：Preset temperature
Difference；
" when the temperature data meets default condition, the stopping heating " includes：
When ascending temperature value exceedes preset temperature difference, stop heating.
In the present embodiment, the temperature data includes：Current temperature value；Default condition includes：Preset temperature value；
" when the temperature data meets default condition, the stopping heating " includes：
When current temperature value exceedes preset temperature value, stop heating.
In the present embodiment, the detection module is specifically used for：
Obtain the current data and voltage data in heating process；
The actual power according to caused by the current data and the voltage data calculate the electric energy；
The electric energy consumed in heating process is calculated according to the actual power and time.
In the present embodiment, adjusting the device of fluid temperature also includes：
Receiving module 50：For receiving the default condition heated to the liquid.
It will be appreciated by those skilled in the art that accompanying drawing is a schematic diagram for being preferable to carry out scene, module in accompanying drawing or
Flow is not necessarily implemented necessary to the present invention.
It will be appreciated by those skilled in the art that the module in device in implement scene can be described according to implement scene into
Row is distributed in the device of implement scene, can also carry out one or more dresses that respective change is disposed other than this implement scene
In putting.The module of above-mentioned implement scene can be merged into a module, can also be further split into multiple submodule.
The invention described above sequence number is for illustration only, does not represent the quality of implement scene.
Disclosed above is only several specific implementation scenes of the present invention, and still, the present invention is not limited to this, Ren Heben
What the technical staff in field can think change should all fall into protection scope of the present invention.
Claims (10)
1. adjust the method for fluid temperature, it is characterised in that comprise the following steps：
Obtain the initial temperature value of liquid and liquid is heated by electrically heated mode；
The electric energy consumed in detection heating process；
The liquid is calculated with reference to the specific heat capacity of the liquid and the volume of the liquid by the electric energy of consumption
Temperature data；
When the temperature data meets default condition, stop heating.
2. the method for regulation fluid temperature according to claim 1, it is characterised in that the temperature data includes：Rise
Temperature value；The default condition includes：Preset temperature difference；
" when the temperature data meets default condition, the stopping heating " includes：
When ascending temperature value exceedes preset temperature difference, stop heating.
3. the method for regulation fluid temperature according to claim 1, it is characterised in that the temperature data includes：Currently
Temperature value；Default condition includes：Preset temperature value；
" when the temperature data meets default condition, the stopping heating " includes：
When current temperature value exceedes preset temperature value, stop heating.
4. the method for regulation fluid temperature according to claim 1, it is characterised in that described " to disappear in detection heating process
The electric energy of consumption " is specially：
Obtain the current data and voltage data in heating process；
The actual power according to caused by the current data and the voltage data calculate the electric energy；
The electric energy consumed in heating process is calculated according to the actual power and time.
5. the method for regulation fluid temperature according to claim 1, it is characterised in that also including step：
Receive the default condition heated to the liquid.
6. adjust the device of fluid temperature, it is characterised in that including：
Heating module：Obtain the initial temperature data of liquid and liquid is heated by electrically heated mode；
Detection module：For detecting the electric energy consumed in heating process；
Processing module：Institute is calculated with reference to the specific heat capacity of the liquid and the volume of the liquid by the electric energy of consumption
State the temperature data of liquid；
Terminate module：When the temperature data meets default condition, stop heating.
7. the device of regulation fluid temperature according to claim 6, it is characterised in that the temperature data includes：Rise
Temperature value；The default condition includes：Preset temperature difference；
" when the temperature data meets default condition, the stopping heating " includes：
When ascending temperature value exceedes preset temperature difference, stop heating.
8. the device of regulation fluid temperature according to claim 6, it is characterised in that the temperature data includes：Currently
Temperature value；Default condition includes：Preset temperature value；
" when the temperature data meets default condition, the stopping heating " includes：
When current temperature value exceedes preset temperature value, stop heating.
9. the device of regulation fluid temperature according to claim 6, it is characterised in that the detection module is specifically used for：
Obtain the current data and voltage data in heating process；
The actual power according to caused by the current data and the voltage data calculate the electric energy；
The electric energy consumed in heating process is calculated according to the actual power and time.
10. the device of regulation fluid temperature according to claim 6, it is characterised in that also include：
Receiving module：For receiving the default condition heated to the liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710206484.9A CN107368118A (en) | 2017-03-31 | 2017-03-31 | Adjust the method and device of fluid temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710206484.9A CN107368118A (en) | 2017-03-31 | 2017-03-31 | Adjust the method and device of fluid temperature |
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| CN107368118A true CN107368118A (en) | 2017-11-21 |
Family
ID=60304457
Family Applications (1)
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| CN201710206484.9A Pending CN107368118A (en) | 2017-03-31 | 2017-03-31 | Adjust the method and device of fluid temperature |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111297208A (en) * | 2020-02-27 | 2020-06-19 | 深圳酷平方科技有限公司 | Method for calculating temperature of inner surface of cooking utensil under condition of no temperature sensor working |
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Application publication date: 20171121 |