CN101912228A - Electric heating kettle - Google Patents
Electric heating kettle Download PDFInfo
- Publication number
- CN101912228A CN101912228A CN 201010224194 CN201010224194A CN101912228A CN 101912228 A CN101912228 A CN 101912228A CN 201010224194 CN201010224194 CN 201010224194 CN 201010224194 A CN201010224194 A CN 201010224194A CN 101912228 A CN101912228 A CN 101912228A
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- CN
- China
- Prior art keywords
- ultrasonic transducer
- control device
- kettle body
- kettle
- electric kettle
- Prior art date
- 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.)
- Pending
Links
- 238000005485 electric heating Methods 0.000 title 1
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000001629 suppression Effects 0.000 claims description 13
- 239000010802 sludge Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 230000000295 complement effect Effects 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 229920001187 thermosetting polymer Polymers 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 239000003651 drinking water Substances 0.000 abstract description 3
- 235000020188 drinking water Nutrition 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 230000005764 inhibitory process Effects 0.000 abstract 2
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The invention relates to an electric kettle. The electric kettle comprises a kettle body (1), a bottom cover (2), a base (3), a handle (4), a heating disc (5), a coupling connector (9) and a kettle cover (10), wherein the heating disc (5) is arranged between the bottom of the kettle body (1) and the bottom cover (2), the handle (4) is arranged on the side wall of the kettle body (1), the kettle cover (10) is arranged on the upper portion of the kettle body (1), the heating disc (5) is connected with a power supply through the coupling connector (9) arranged on the bottom cover (2) and the base (3), an ultrasonic scale inhibition and removal device is further arranged on the electric kettle, the ultrasonic scale inhibition and removal device comprises an ultrasonic transducer (8) and a control device (7) for converting mains supply into high-frequency alternating current signals matched with the ultrasonic transducer (8), and the ultrasonic transducer (8) is electrically connected with the control device (7). The scale inhibiting and removing device has the functions of preventing and removing scale, is not in direct contact with water, does not influence the water quality of drinking water, and has the advantages of simple structure, easy control, convenient installation and safe use.
Description
Technical field
The present invention is a kind of electric kettle, is specifically related to have the electric kettle of antiscaling, descaling function, belongs to the renovation technique of electric kettle.
Background technology
The incrustation scale problem is an old problem that is perplexing the insulating pot product.The order of severity of incrustation scale is not quite similar along with the water hardness of different regions, and the northern area of China is particularly outstanding.The service life of insulating pot has not only been shortened in the appearance of incrustation scale, also brings offending use experience to the user simultaneously.Existing electric kettle product does not possess antiscale and/or descaling function mostly.The user normally adopts the method that adds chemical detergent that incrustation is removed after the electric kettle fouling.Though the chemical cleaning method can be removed incrustation, there are problems such as corrosion kettle body material, chemical substance be residual, thereby can influence the life-span and the infringement health of kettle body.
Summary of the invention
The objective of the invention is to consider the problems referred to above and a kind of electric kettle with antiscaling, descaling function is provided.Scale suppression apparatus for eliminating sludge of the present invention does not directly contact with water, can the water quality of drinking water do not exerted an influence, and simple in structure, be easy to control, easy for installation, safe in utilization.
Technical scheme of the present invention is: electric kettle of the present invention, include the kettle body, bottom, base, handle, heat-generating disc, coupled connector, pot lid, wherein heat-generating disc is arranged between the bottom and bottom of kettle body, handle is arranged on the sidewall of kettle body, pot lid is arranged on the top of kettle body, heat-generating disc is connected with power supply by the coupled connector that is arranged on bottom and the base, and also be provided with ultrasonic wave scale suppression apparatus for eliminating sludge on the electric kettle, described ultrasonic wave scale suppression apparatus for eliminating sludge includes ultrasonic transducer and civil power is converted to the control device of the high-frequency ac signal of telecommunication that is complementary with ultrasonic transducer, and wherein ultrasonic transducer is electrically connected with control device.
Above-mentioned ultrasonic transducer is arranged on the outer wall of kettle body, or is arranged between the bottom and bottom of kettle body, or is arranged on the pot lid.
Above-mentioned control device also comprises being provided with and starts button and can set working method and set the control panel of working time.
Above-mentioned ultrasonic transducer is installed on the bottom and the heat-generating disc between the bottom that is arranged at the kettle body, heat-generating disc is provided with the position that ultrasonic transducer is installed, the size and the shape of the size of described installation site and shape and ultrasonic transducer are adaptive, and ultrasonic transducer is arranged in the described installation site and is fixed on the outer surface of kettle body bottom.
The middle part of above-mentioned heat-generating disc is provided with the position that ultrasonic transducer is installed.
Above-mentioned control panel and control device are integrated on the same circuit board, or are separately positioned on the different circuit boards and connect with lead then.
Above-mentioned ultrasonic transducer is connected with the kettle external surface by couplant.
Above-mentioned couplant is a thermosetting adhesive.
Above-mentioned control panel and control device are arranged on the base, and control device is connected with transducer by coupled connector.
Above-mentioned control panel and control device are arranged on the bottom, or are arranged on the handle, or are arranged on the pot lid, and control device is connected with ultrasonic transducer by lead.
The present invention is owing to adopt the structure that ultrasonic wave scale suppression apparatus for eliminating sludge is set on electric kettle, the invention has the beneficial effects as follows: the high-frequency vibration that ultrasonic wave causes greatly reduces into the deposition of dirty material on the electric kettle surface, the generation of ultrasonic cavitation effect simultaneously can reduce dirt and can effectively peel off from the electric kettle inner surface having incrustation again in the absorption affinity of electric kettle inner surface, so, can effectively reduce the generation of incrustation scale and effectively remove incrustation scale.And the process of ultrasonic wave scale suppression and/or scale removal is a kind of process of physical reactions, can not influence the drinkable property of drinking water quality, thereby can be to people's healthy generation adverse effect.In addition, parts in the ultrasonic wave scale suppression apparatus for eliminating sludge can be hidden in the bottom or base or handle or pot lid that is arranged on existing electric kettle, do not influence the outward appearance and the normal function to boil water of kettle, and electric kettle installation of the present invention, manufacturing and easy to use, with low cost, safe in utilization.The present invention is that a kind of design is ingenious, function admirable, convenient and practical electric kettle.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is the structural representation of the embodiment of the invention 2;
Fig. 3 is the structural representation of the embodiment of the invention 3;
Fig. 4 is the structural representation of the embodiment of the invention 4.
The specific embodiment
Embodiment 1:
Structural representation of the present invention as shown in Figure 1, electric kettle of the present invention, include kettle body 1, bottom 2, base 3, handle 4, heat-generating disc 5, coupled connector 9, pot lid 10, wherein heat-generating disc 5 is arranged between the bottom and bottom 2 of kettle body 1, handle 4 is arranged on the sidewall of kettle body 1, pot lid 10 is arranged on the top of kettle body 1, heat-generating disc 5 is connected with power supply by the coupled connector 9 that is arranged on bottom 2 and the base 3, and also be provided with ultrasonic wave scale suppression apparatus for eliminating sludge on the electric kettle, described ultrasonic wave scale suppression apparatus for eliminating sludge includes ultrasonic transducer 8 and civil power is converted to the control device 7 of the high-frequency ac signal of telecommunication that is complementary with ultrasonic transducer 8, and wherein ultrasonic transducer 8 is electrically connected with control device 7.
Above-mentioned ultrasonic transducer 8 is arranged on the outer wall of kettle body 1, or is arranged between the bottom and bottom 2 of kettle body 1, or is arranged on the pot lid 10.
Above-mentioned control device 7 also comprises being provided with and starts button and can set working method and set the control panel 6 of working time.
Above-mentioned ultrasonic transducer 8 is installed on the bottom and the heat-generating disc 5 between the bottom 2 that is arranged at kettle body 1, heat-generating disc 5 is provided with the position that ultrasonic transducer 8 is installed, the size and the shape of the size of described installation site and shape and ultrasonic transducer 8 are adaptive, and ultrasonic transducer 8 is arranged in the described installation site and is fixed on the outer surface of kettle body 1 bottom.
In the present embodiment, the middle part of above-mentioned heat-generating disc 5 is provided with the position that ultrasonic transducer (8) is installed.In the present embodiment, above-mentioned ultrasonic transducer 8 is connected with kettle body 1 outer surface by couplant.Above-mentioned couplant is a thermosetting adhesive.
In the present embodiment, above-mentioned control panel 6 and control device 7 are arranged on the base 3, and control device 7 is connected with transducer 8 by coupled connector 9.Control panel 6 is separately positioned on the different circuit boards with control device 7, connects with lead then.
Operation principle of the present invention is as follows: ultrasonic wave scale suppression apparatus for eliminating sludge starts working method and sets the working time by the button on the control panel 6, then signal is transported to control device 7, control device 7 converts civil power (220V/50Hz) to the high-frequency ac signal of telecommunication that is complementary with ultrasonic transducer, signal is exported to transducer 8, transducer 8 is converted to 20KHz～50MHz ultrasonic wave with the high-frequency ac signal of telecommunication that receives, ultrasonic wave passes kettle body 1 bottom surface and propagates in liquid, vibration by high frequency, making the inside of liquid produce the little hole of many microcosmic is cavitation nucleus, when these holes and the unexpected closure of bubble, can produce shock wave, this kind phenomenon is the ultrasonic cavitation effect.Hyperacoustic this cavitation effect is to the direct repeated stock of layer of scale, destroyed the absorption of dirty grain material at heating surface on the one hand, and one also can cause the fatigue rupture of layer of scale and comes off on the other hand, thereby also can clean effectively existing dirt layer.The startup of described ultrasonic wave scale suppression apparatus for eliminating sludge work can start simultaneously when the insulating pot operate as normal and carry out scale suppression, also can start after incrustation produces and carry out scale removal.
Embodiment 2:
Referring to Fig. 2, in the present embodiment, control panel 6 and control device 7 are arranged on the bottom 2, and control panel 6 is separately positioned on the different circuit boards with control device 7, connects with lead then.Control device 7 is connected with ultrasonic transducer 8 by lead.It is identical with embodiment 1 that all the other do not state part.
Embodiment 3:
Referring to Fig. 3, in the present embodiment, control panel 6 and control device 7 are arranged on the handle 4, and control panel 6 is separately positioned on the different circuit boards with control device 7, connects with lead then.Control device 7 is connected with ultrasonic transducer 8 by lead.It is identical with embodiment 1 that all the other do not state part.
Embodiment 4:
Referring to Fig. 4, in the present embodiment, control panel 6 and control device 7 are arranged on the pot lid 10, and control panel 6 is separately positioned on the different circuit boards with control device 7, connects with lead then.Control device 7 is connected with ultrasonic transducer 8 by lead.It is identical with embodiment 1 that all the other do not state part.
Embodiment 5:
In the present embodiment, above-mentioned control panel 6 and control device 7 are integrated on the circuit board, and it is identical with embodiment 1 that all the other do not state part.
Claims (10)
1. electric kettle, include kettle body (1), bottom (2), base (3), handle (4), heat-generating disc (5), coupled connector (9), pot lid (10), wherein heat-generating disc (5) is arranged between the bottom and bottom (2) of kettle body (1), handle (4) is arranged on the sidewall of kettle body (1), pot lid (10) is arranged on the top of kettle body (1), heat-generating disc (5) is connected with power supply by the coupled connector (9) that is arranged on bottom (2) and the base (3), it is characterized in that also being provided with on the electric kettle ultrasonic wave scale suppression apparatus for eliminating sludge, described ultrasonic wave scale suppression apparatus for eliminating sludge includes ultrasonic transducer (8) and civil power is converted to the control device (7) of the high-frequency ac signal of telecommunication that is complementary with ultrasonic transducer (8), and wherein ultrasonic transducer (8) is electrically connected with control device (7).
2. electric kettle according to claim 1 is characterized in that above-mentioned ultrasonic transducer (8) is arranged on the outer wall of kettle body (1), or is arranged between the bottom and bottom (2) of kettle body (1), or is arranged on the pot lid (10).
3. electric kettle according to claim 2 is characterized in that above-mentioned control device (7) also comprises being provided with and starts button and can set working method and set the control panel (6) of working time.
4. electric kettle according to claim 3, it is characterized in that above-mentioned ultrasonic transducer (8) is installed on the bottom and the heat-generating disc (5) between the bottom (2) that is arranged at kettle body (1), heat-generating disc (5) is provided with the position that ultrasonic transducer (8) is installed, the size and the shape of the size of described installation site and shape and ultrasonic transducer (8) are adaptive, and ultrasonic transducer (8) is arranged in the described installation site and is fixed on the outer surface of kettle body (1) bottom.
5. electric kettle according to claim 4 is characterized in that the middle part of above-mentioned heat-generating disc (5) is provided with the position that ultrasonic transducer (8) is installed.
6. electric kettle according to claim 3 is characterized in that above-mentioned control panel (6) and control device (7) are integrated on the same circuit board, or is separately positioned on the different circuit boards and connects with lead then.
7. electric kettle according to claim 3 is characterized in that above-mentioned ultrasonic transducer (8) is connected with kettle body (1) outer surface by couplant.
8. electric kettle according to claim 7 is characterized in that above-mentioned couplant is a thermosetting adhesive.
9. according to each described electric kettle of claim 2 to 8, it is characterized in that above-mentioned control panel (6) and control device (7) are arranged on the base (3), control device (7) is connected with transducer (8) by coupled connector (9).
10. according to each described electric kettle of claim 2 to 8, it is characterized in that above-mentioned control panel (6) and control device (7) are arranged on the bottom (2), or be arranged on the handle (4), or be arranged on the pot lid (10), control device (7) is connected with ultrasonic transducer (8) by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010224194 CN101912228A (en) | 2010-07-09 | 2010-07-09 | Electric heating kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010224194 CN101912228A (en) | 2010-07-09 | 2010-07-09 | Electric heating kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101912228A true CN101912228A (en) | 2010-12-15 |
Family
ID=43320014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010224194 Pending CN101912228A (en) | 2010-07-09 | 2010-07-09 | Electric heating kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101912228A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102119832A (en) * | 2011-02-07 | 2011-07-13 | 阮泽明 | Soymilk grinder with ultrasonic wave device |
| CN103860008A (en) * | 2014-03-26 | 2014-06-18 | 天津云视科技发展有限公司 | Kettle device used for removing soluble volatile matter by means of ultrasonic waves |
| CN105455624A (en) * | 2015-12-21 | 2016-04-06 | 宁波方太厨具有限公司 | Electric steam box |
| CN105455623A (en) * | 2015-12-21 | 2016-04-06 | 宁波方太厨具有限公司 | Water tank and steam box integrated machine |
| CN109953636A (en) * | 2017-12-25 | 2019-07-02 | 佛山市顺德区美的电热电器制造有限公司 | cooking equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2505004Y (en) * | 2001-09-26 | 2002-08-14 | 叶学强 | Movable domestic ultrasonic instrument |
| EP1801516A1 (en) * | 2005-12-23 | 2007-06-27 | Rhea Vendors S.p.A. | Method and apparatus for treating limescale deposits within water heaters in beverage dispensing machines |
| WO2008155538A2 (en) * | 2007-06-18 | 2008-12-24 | Otter Controls Limited | Liquid heating vessel and control |
| CN201515946U (en) * | 2009-09-29 | 2010-06-30 | 吴银隆 | Hot-water bottle with scale prevention |
| CN201767760U (en) * | 2010-07-09 | 2011-03-23 | 美的集团有限公司 | Electric heating kettle |
-
2010
- 2010-07-09 CN CN 201010224194 patent/CN101912228A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2505004Y (en) * | 2001-09-26 | 2002-08-14 | 叶学强 | Movable domestic ultrasonic instrument |
| EP1801516A1 (en) * | 2005-12-23 | 2007-06-27 | Rhea Vendors S.p.A. | Method and apparatus for treating limescale deposits within water heaters in beverage dispensing machines |
| WO2008155538A2 (en) * | 2007-06-18 | 2008-12-24 | Otter Controls Limited | Liquid heating vessel and control |
| CN201348377Y (en) * | 2007-06-18 | 2009-11-18 | 奥特控制有限公司 | Liquid heating container and controller thereof |
| CN201515946U (en) * | 2009-09-29 | 2010-06-30 | 吴银隆 | Hot-water bottle with scale prevention |
| CN201767760U (en) * | 2010-07-09 | 2011-03-23 | 美的集团有限公司 | Electric heating kettle |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102119832A (en) * | 2011-02-07 | 2011-07-13 | 阮泽明 | Soymilk grinder with ultrasonic wave device |
| CN103860008A (en) * | 2014-03-26 | 2014-06-18 | 天津云视科技发展有限公司 | Kettle device used for removing soluble volatile matter by means of ultrasonic waves |
| CN105455624A (en) * | 2015-12-21 | 2016-04-06 | 宁波方太厨具有限公司 | Electric steam box |
| CN105455623A (en) * | 2015-12-21 | 2016-04-06 | 宁波方太厨具有限公司 | Water tank and steam box integrated machine |
| CN105455624B (en) * | 2015-12-21 | 2017-12-01 | 宁波方太厨具有限公司 | A kind of electric steam box |
| CN109953636A (en) * | 2017-12-25 | 2019-07-02 | 佛山市顺德区美的电热电器制造有限公司 | cooking equipment |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20101215 |