CN103637699B - The electric-heating container of liquid - Google Patents
The electric-heating container of liquid Download PDFInfo
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- CN103637699B CN103637699B CN201310629226.3A CN201310629226A CN103637699B CN 103637699 B CN103637699 B CN 103637699B CN 201310629226 A CN201310629226 A CN 201310629226A CN 103637699 B CN103637699 B CN 103637699B
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- liquid
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- heating container
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Abstract
The invention provides the electric-heating container of a kind of liquid, including: vessel, described vessel is used for containing liquid, and described vessel is the electric conductor for being connected with ground wire；With scale treatment device, described scale treatment device includes power supply, conductive incrustation scale adsorbate, the positive pole of described power supply is connected with described vessel, negative pole is connected with described incrustation scale adsorbate, and described incrustation scale adsorbate is positioned partially or entirely in described liquid；Wherein, the heating power P of described electric-heating container and the temperature T ratio P/T of liquid is more than or equal to 0.1W/ DEG C and less than or equal to 5000W/ DEG C.The electric-heating container of the liquid that the present invention provides passes through the ratio relation rationally arranging between heating power P and temperature T of liquid of described electric-heating container, can make scale treatment device in the case of without any auxiliary device, farthest adsorptive liquid produced incrustation scale in heating process, improves the effect removing scale removal.
Description
Technical field
The present invention relates to a kind of household electrical appliance, specifically, the present invention relates to a kind of there is water scale removing device
The electric-heating container of liquid.
Background technology
At present, in people's daily life, generally with electric kettle dress tap water boiled after drink, this kind does
There is following problem in method:
1, tap water exists substantial amounts of calcium ion, magnesium ion, in feedwater heating process, it may occur that change
Learning reaction and generate the incrustation scale such as a large amount of calcium carbonate and magnesium hydroxide, part incrustation scale can be drunk by people with boiled water；
2, the incrustation scale produced easily is condensed in kettle bottom portion, affects the thermal efficiency of kettle, and user need to often clean
Incrustation scale in kettle bottom.
For problem above, use at present in electric kettle, increase anelectrode rod and negative electrode rod, work as positive electricity
When extremely rod and negative electrode rod are energized, calcium ion and magnesium ion in incrustation scale are adsorbed on negative electrode rod, so
Incrustation scale can be formed on negative electrode rod, decrease the incrustation scale being formed in kettle, but, electric kettle each
Relation between individual parameter arranges unreasonable, it is impossible to effectively remove scale removal.
Summary of the invention
In order to solve at least one above-mentioned technical problem, the invention provides the electric-heating container of a kind of liquid,
Including: vessel, described vessel is used for containing liquid, and described vessel is for being used for and ground wire
The electric conductor being connected；With scale treatment device, described scale treatment device includes power supply, conductive water
Dirt adsorbate, the positive pole of described power supply is connected with described vessel, negative pole and described incrustation scale adsorbate phase
Connect, and described incrustation scale adsorbate is positioned partially or entirely in described liquid；Wherein, described electric-heating container
The temperature T ratio P/T of heating power P and liquid more than or equal to 0.1W/ DEG C and be less than or equal to
5000W/℃。
The electric-heating container of the liquid that the present invention provides is by rationally arranging the heating power P of electric-heating container
And the ratio relation between temperature T of liquid, can make scale treatment device without any auxiliary dress
In the case of putting, maximum adsorptive liquid is produced incrustation scale in heating process, improves removal water
The effect of dirt.
It addition, the electric-heating container of liquid described according to embodiments of the present invention can also have following additional
Technical characteristic:
The embodiment provided according to the present invention, the heating power P of described electric-heating container and the temperature of liquid
Degree T ratio P/T is more than or equal to 8W/ DEG C and less than or equal to 27.5W/ DEG C.Thus can improve water further
The scale removal effect of dirt processing means.
The embodiment provided according to the present invention, the surface area S of described incrustation scale adsorbate and described electrical heating
The heating power P ratio S/P of container is more than or equal to 2 × 10-4mm2/ W and less than or equal to 9 × 103mm2/W；
Preferably, the surface area S of described incrustation scale adsorbate and the heating power P ratio S/P of described electric-heating container
More than or equal to 1/22mm2/ W and less than or equal to 25/2mm2/W.Thus can improve scale treatment further
The scale removal effect of device.
The embodiment provided according to the present invention, the voltage V of described power supplyElectricityWith described electric-heating container
The ratio V of heating power PElectricity/ P is more than or equal to 2 × 10-4V/W and less than or equal to 22V/W；Preferably,
The voltage V of described power supplyElectricityRatio V with the heating power P of described electric-heating containerElectricity/ P is more than or equal to
(5/22)×10-2V/W and less than or equal to 4.5 × 10-2V/W.Thus can improve scale treatment device further
Scale removal effect.
The embodiment provided according to the present invention, the nominal volume V of described vesselHoldAdd with described electricity
The heating power P ratio V of heat containerHold/ P is more than or equal to 10-4L/W and less than or equal to 0.5L/W；Preferably
Ground, the nominal volume V of described vesselHoldHeating power P ratio V with described electric-heating containerHold/P
More than or equal to (1/22) × 10-2L/W and less than or equal to (3/10) × 10-2L/W.Thus can carry further
The scale removal effect of high scale treatment device.
The embodiment provided according to the present invention, the heating power P of described electric-heating container is hard with liquid
Degree d ratio P/d is more than or equal to 10-3W/ppm and less than or equal to 5 × 103W/ppm.Described electric-heating container
The hardness d ratio P/d of heating power P and liquid more than or equal to 0.2W/ppm and less than or equal to (3/10)
W/ppm.Thus can improve the scale removal effect of scale treatment device further.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from combining the accompanying drawings below description to embodiment
Will be apparent from easy to understand, wherein:
Fig. 1 is the structural representation of the electric-heating container of liquid of the present invention.
Wherein, in Fig. 1, corresponding relation between reference and component names is:
1 vessel, 2 incrustation scale adsorbates, 3 power supplys.
Detailed description of the invention
In order to be more clearly understood that the above-mentioned purpose of the present invention, feature and advantage, below in conjunction with the accompanying drawings and
The present invention is further described in detail by detailed description of the invention.It should be noted that in the feelings do not conflicted
Under condition, the feature in embodiments herein and embodiment can be mutually combined.
Elaborate a lot of detail in the following description so that fully understanding the present invention, but, this
Bright can implement to use other to be different from other modes described here, therefore, the protection model of the present invention
Enclose and do not limited by following public specific embodiment.
The electric-heating container of the most described liquid is described below with reference to Fig. 1.
As it is shown in figure 1, the electric-heating container of liquid includes: vessel 1, power supply 3 and conductive water
Dirt adsorbate 2；Vessel 1 is used for containing liquid, and vessel 1 is for being connected with ground wire
Electric conductor, the positive pole of power supply 3 is connected with vessel 1, negative pole is connected with incrustation scale adsorbate 2, and
Incrustation scale adsorbate 2 is positioned partially or entirely in liquid；Wherein, the heating power P of electric-heating container and liquid
Temperature T ratio P/T more than or equal to 0.1W/ DEG C and less than or equal to 5000W/ DEG C；Preferably, electrical heating
The heating power P of container and is less than or equal to more than or equal to 8W/ DEG C with the temperature T ratio P/T of liquid
27.5W/℃。
In one particular embodiment of the present invention, the heating power P of electric-heating container and temperature T of liquid
Ratio P/T is 8W/ DEG C.
In the liquid of different regions, the content of calcium ion and magnesium ion all differs, thus causes liquid to produce water
The temperature of dirt differs, and the heating power P of electric-heating container is the biggest, adsorbs the most of incrustation scale, scale removal
Effect is the best, i.e. in the biggest liquid of heating power P, calcium ion and magnesium ion are the most active, is gathered in incrustation scale absorption
Calcium ion and magnesium ion on body 2 are the most, the scale treatment in the electric-heating container of the liquid that the present invention provides
Device can be heated to different temperature according to liquid in liquid container and electric-heating container is set add hot merit
Rate P, make incrustation scale adsorbate 2 at different temperatures can farthest adsorptive liquid during heated
The incrustation scale produced, improves scale removal effect.
In one embodiment of the invention, the surface area S of incrustation scale adsorbate 2 and the heating of electric-heating container
Power P ratio S/P is more than or equal to 2 × 10-4mm2/ W and less than or equal to 9 × 103mm2/W；Preferably, water
The dirt surface area S of adsorbate 2 is more than or equal to the heating power P ratio S/P of electric-heating container
1/22mm2/ W and less than or equal to 25/2mm2/W。
In one specific embodiment of the present invention, the surface area S of incrustation scale adsorbate 2 and adding of electric-heating container
Thermal power P ratio S/P is 1/22mm2/W。
When the surface area S of incrustation scale adsorbate 2 is constant, the heating power P of electric-heating container is the biggest, absorption
Incrustation scale is the most, and scale removal effect is the best, i.e. in the biggest liquid of heating power P, calcium ion and magnesium ion are the most active,
It is gathered in the calcium ion on incrustation scale adsorbate 2 and magnesium ion is the most, thus the water produced on incrustation scale adsorbate 2
Dirt is the most；When the heating power P heating electric-heating container is constant, the surface area S of incrustation scale adsorbate 2
The biggest, the incrustation scale of absorption is the most, and scale removal effect is the best, i.e. the surface area of incrustation scale adsorbate 2 is the biggest, poly-
Collect the calcium ion on incrustation scale adsorbate 2 and magnesium ion is the most, thus the incrustation scale produced on incrustation scale adsorbate 2
The most.
According to above-described embodiment, the surface area S of incrustation scale adsorbate 2, the heating power of electric-heating container
Ratio relation is there is, it is preferable that S:P:T=10 between P and temperature T of liquid4: 2200:100, thus may be used
Improve the scale removal effect of scale treatment device further.
In one embodiment of the invention, the voltage V of power supply 3ElectricityHeating power P with electric-heating container
Ratio VElectricity/ P is more than or equal to 2 × 10-4V/W and less than or equal to 22V/W；Preferably, the electricity of power supply 3
Pressure VElectricityRatio V with the heating power P of electric-heating containerElectricity/ P is more than or equal to (5/22) × 10-2V/W and little
In equal to 4.5 × 10-2V/W。
In one particular embodiment of the present invention, the voltage V of power supply 3ElectricityWith electric-heating container add hot merit
The ratio V of rate PElectricity/ P is 4.5 × 10-2V/W。
The voltage V of power supply 3ElectricityTime constant, the heating power P of electric-heating container is the biggest, getting over of absorption incrustation scale
Many, scale removal effect is the best, i.e. in the biggest liquid of heating power P, calcium ion and magnesium ion are the most active, assembles
Calcium ion and magnesium ion on incrustation scale adsorbate 2 are the most, thus the incrustation scale produced on incrustation scale adsorbate 2 is more
Many；When the heating power P of electric-heating container is constant, the voltage V of power supply 3ElectricityThe biggest, the incrustation scale of absorption
The most, scale removal effect is the best, i.e. voltage is the biggest, and the electronics on incrustation scale adsorbate 2 is the most, is gathered in water
Calcium ion and magnesium ion on dirt adsorbate 2 are the most, thus the incrustation scale produced on incrustation scale adsorbate 2 is the most.
According to above-described embodiment, the surface area S of incrustation scale adsorbate 2, the voltage V of power supply 3Electricity, electricity
Add and there is ratio relation between heating power P and temperature T of liquid of heat container, it is preferable that S:VElectricity: P:T=
104: 36:2200:100, thus can further improve the scale removal effect of scale treatment device.
In one embodiment of the invention, the nominal volume V of vessel 1HoldWith adding of electric-heating container
Thermal power P ratio VHold/ P is more than or equal to 10-4L/W and less than or equal to 0.5L/W；Preferably, vessel
The nominal volume V of 1HoldHeating power P ratio V with electric-heating containerHold/ P is more than or equal to (1/22)
×10-2L/W and less than or equal to (3/10) × 10-2L/W。
In one particular embodiment of the present invention, the nominal volume V of vessel 1HoldWith electric-heating container
Heating power P ratio VHold/ P is (3/10) × 10-2L/W。
The nominal volume V of vessel 1HoldTime constant, the heating power P of electric-heating container is the biggest, absorption
Incrustation scale is the most, and scale removal effect is the best, i.e. in the biggest liquid of heating power P, calcium ion and magnesium ion are the most active,
It is gathered in the calcium ion on incrustation scale adsorbate 2 and magnesium ion is the most, thus the water produced on incrustation scale adsorbate 2
Dirt is the most；When the heating power P of electric-heating container is constant, the nominal volume V of vessel 1HoldIt is the least,
Scale removal effect is the best, i.e. the volume of liquid is the least, and calcium ion and magnesium ion quantity in liquid are the fewest, water
Dirt adsorbate 2 adsorbs the quantity of calcium ion and magnesium ion and accounts for calcium ion and the hundred of magnesium ion total quantity in liquid
Proportion by subtraction is the biggest, thus the incrustation scale produced on incrustation scale adsorbate 2 is the most.
According to above-described embodiment, the surface area S of incrustation scale adsorbate 2, the nominal volume of vessel 1
VHold, the voltage V of power supply 3Electricity, electric-heating container heating power P and temperature T of liquid between exist
Ratio relation, it is preferable that S:VElectricity:VHold: P:T=104: 36:1.5:2200:100, thus can further improve water
The scale removal effect of dirt processing means.
In one embodiment of the invention, the heating power P of electric-heating container and the hardness d ratio of liquid
P/d is more than or equal to 10-3W/ppm and less than or equal to 5 × 103W/ppm；Preferably, the adding of electric-heating container
Thermal power P more than or equal to 0.2W/ppm and is less than or equal to (3/10) with the hardness d ratio P/d of liquid
W/ppm。
In one particular embodiment of the present invention, the heating power P of electric-heating container and hardness d of liquid
Ratio P/d is 0.2W/ppm.
The liquid of different hardness produces the amount of incrustation scale and also differs, calcium ion in hardness the highest unit liquid volume
The highest with the content of magnesium ion, and the heating power P of electric-heating container is the biggest, adsorbs the most of incrustation scale, removes
Incrustation scale effect is the best, i.e. in the biggest liquid of heating power P, calcium ion and magnesium ion are the most active, are gathered in incrustation scale
Calcium ion and magnesium ion on adsorbate 2 are the most, the incrustation scale in the electric-heating container of the liquid that the present invention provides
Processing means can arrange the heating power P of electric-heating container according to the different hardness of liquid, makes incrustation scale adsorbate
2 can incrustation scale that farthest adsorptive liquid produces during heated, improve scale removal effect.
According to above-described embodiment, the surface area S of incrustation scale adsorbate 2, the voltage V of power supply 3Electricity, hold
The nominal volume V of device body 1Hold, the heating power P of electric-heating container, hardness d of liquid and liquid
Ratio relation is there is, it is preferable that S:V between temperature TElectricity:VHold: P:d:T=104: 36:1.5:2200:4000:100,
Thus can further improve the scale removal effect of scale treatment device.
The surface area S of the incrustation scale adsorbate 2 that the application is above-mentioned, is all placed in liquid at incrustation scale adsorbate 2
Time, refer to the surface area of whole incrustation scale adsorbate 2；When incrustation scale adsorbate 2 is partially disposed in liquid, it is
The surface area of the incrustation scale adsorbate 2 that finger is placed in liquid rather than the surface area of whole incrustation scale adsorbate 2.
In the application, the unit of the surface area S of described incrustation scale adsorbate is square millimeter (mm2), power supply
Voltage VElectricityThe nominal volume V that unit is volt (V), vesselHoldUnit for rise (L), electricity
The unit of the heating power P adding heat container be the unit of hardness d of watt (W), liquid be ppm (1ppm
Representing calcium carbonate content in liquid is 1 mg/litre (mg/L)), the unit of temperature T of liquid for degree Celsius
(℃)。
In the description of this specification, term " embodiment " " some embodiments " " specific embodiment " etc.
Describe specific features, structure, material or the feature meaning to combine this embodiment or example description and be contained in this
In at least one bright embodiment or example.In this manual, the schematic representation of above-mentioned term is differed
Surely identical embodiment or example are referred to.And, the specific features of description, structure, material or feature can
To combine in an appropriate manner in any one or more embodiments or example.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for ability
For the technical staff in territory, the present invention can have various modifications and variations.All in the spirit and principles in the present invention
Within, any modification, equivalent substitution and improvement etc. made, should be included in protection scope of the present invention it
In.
Claims (9)
1. the electric-heating container of a liquid, it is characterised in that including:
Vessel, described vessel is used for containing liquid, and described vessel is for being used for and ground wire phase
The electric conductor connected；With
Scale treatment device, described scale treatment device includes power supply, conductive incrustation scale adsorbate, described
The positive pole of power supply is connected with described vessel, negative pole is connected with described incrustation scale adsorbate, and described water
Dirt adsorbate is positioned partially or entirely in described liquid；
Wherein, the heating power P of described electric-heating container is more than or equal to the temperature T ratio P/T of liquid
0.1W/ DEG C and less than or equal to 5000W/ DEG C.
The electric-heating container of liquid the most according to claim 1, it is characterised in that described electrical heating
The heating power P of container and is less than or equal to more than or equal to 8W/ DEG C with the temperature T ratio P/T of liquid
27.5W/℃。
The electric-heating container of liquid the most according to claim 1, it is characterised in that described incrustation scale is inhaled
The surface area S of attached body is more than or equal to the heating power P ratio S/P of described electric-heating container
2×10-4mm2/ W and less than or equal to 9 × 103mm2/W；
Wherein, the surface area S of described incrustation scale adsorbate refers to the surface of the incrustation scale adsorbate being placed in liquid
Long-pending.
The electric-heating container of liquid the most according to claim 3, it is characterised in that described incrustation scale is inhaled
The surface area S of attached body is more than or equal to 1/22mm with the heating power P ratio S/P of described electric-heating container2/W
And less than or equal to 25/2mm2/W。
The electric-heating container of liquid the most according to claim 3, it is characterised in that described power supply
Voltage VElectricityRatio V with the heating power P of described electric-heating containerElectricity/ P is more than or equal to 2 × 10-4V/W and
Less than or equal to 22V/W.
The electric-heating container of liquid the most according to claim 5, it is characterised in that described power supply
Voltage VElectricityRatio V with the heating power P of described electric-heating containerElectricity/ P is more than or equal to (5/22) × 10-2V/W
And less than or equal to 4.5 × 10-2V/W。
The electric-heating container of liquid the most according to claim 5, it is characterised in that described container is originally
The nominal volume V of bodyHoldHeating power P ratio V with described electric-heating containerHold/ P is more than or equal to 10-4L/W
And less than or equal to 0.5L/W.
The electric-heating container of liquid the most according to claim 7, it is characterised in that described container is originally
The nominal volume V of bodyHoldHeating power P ratio V with described electric-heating containerHold/ P is more than or equal to (1/22)
×10-2L/W and less than or equal to (3/10) × 10-2L/W。
The electric-heating container of liquid the most according to claim 7, it is characterised in that described electrical heating
The heating power P of container and is less than or equal to more than or equal to 0.2W/ppm with the hardness d ratio P/d of liquid
(3/10)W/ppm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310629226.3A CN103637699B (en) | 2013-11-29 | 2013-11-29 | The electric-heating container of liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310629226.3A CN103637699B (en) | 2013-11-29 | 2013-11-29 | The electric-heating container of liquid |
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| Publication Number | Publication Date |
|---|---|
| CN103637699A CN103637699A (en) | 2014-03-19 |
| CN103637699B true CN103637699B (en) | 2016-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310629226.3A Expired - Fee Related CN103637699B (en) | 2013-11-29 | 2013-11-29 | The electric-heating container of liquid |
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| Country | Link |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101322615A (en) * | 2000-02-01 | 2008-12-17 | 施特里克斯有限公司 | Electric heaters |
| CN201977559U (en) * | 2011-02-01 | 2011-09-21 | 广州市拓璞电器发展有限公司 | Kettle with scale removal device |
| CN103263224A (en) * | 2013-05-10 | 2013-08-28 | 浙江绍兴苏泊尔生活电器有限公司 | Electric heating device, electric cooker and wireless temperature control method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2697950B1 (en) * | 1992-11-10 | 1995-05-12 | Dominique Mercier | Device for the production of low voltage electrostatic fields in mineralized aqueous solutions. |
| CN2404068Y (en) * | 1999-11-20 | 2000-11-01 | 徐宝安 | Solar energy vacuum thermal collecting tube |
| US6818867B2 (en) * | 2001-06-09 | 2004-11-16 | Braun Gmbh | Method for heating liquid in an electric kettle |
| JP2008170027A (en) * | 2007-01-09 | 2008-07-24 | Sanyo Electric Co Ltd | Hot water storage tank |
-
2013
- 2013-11-29 CN CN201310629226.3A patent/CN103637699B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101322615A (en) * | 2000-02-01 | 2008-12-17 | 施特里克斯有限公司 | Electric heaters |
| CN201977559U (en) * | 2011-02-01 | 2011-09-21 | 广州市拓璞电器发展有限公司 | Kettle with scale removal device |
| CN103263224A (en) * | 2013-05-10 | 2013-08-28 | 浙江绍兴苏泊尔生活电器有限公司 | Electric heating device, electric cooker and wireless temperature control method |
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| CN103637699A (en) | 2014-03-19 |
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