CN102058317A - Electromagnetic instant heat drinking water machine - Google Patents
Electromagnetic instant heat drinking water machine Download PDFInfo
- Publication number
- CN102058317A CN102058317A CN 201010580285 CN201010580285A CN102058317A CN 102058317 A CN102058317 A CN 102058317A CN 201010580285 CN201010580285 CN 201010580285 CN 201010580285 A CN201010580285 A CN 201010580285A CN 102058317 A CN102058317 A CN 102058317A
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- water
- coil pipe
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- pipe
- calandria
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- 239000003651 drinking water Substances 0.000 title abstract description 8
- 235000020188 drinking water Nutrition 0.000 title abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 143
- 239000002184 metal Substances 0.000 claims abstract description 90
- 230000035622 drinking Effects 0.000 claims abstract description 33
- 230000006698 induction Effects 0.000 claims abstract description 6
- 239000008236 heating water Substances 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 7
- 230000001012 protector Effects 0.000 claims description 7
- 239000000523 sample Substances 0.000 claims description 7
- 239000012774 insulation material Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 19
- 230000005674 electromagnetic induction Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- -1 during energising Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The invention provides an electromagnetic instant heat drinking water machine which supplies required hot water for drinking instantly by utilizing electromagnetic induction. The drinking water machine comprises a shell, a bottle holder, a bucket and a heating body; the heating body comprises a high-frequency induction coil panel as well as an upper metal coil pipe and a lower metal coil pipe which are arranged at the upper side and the lower side of the coil panel, the metal panel is flat, the length of the short side of the section of the inner cavity of the metal panel is 3.0-4.0 mm, and the length of the long side of the section of the inner cavity of the metal panel is 15-30mm; the water feeding end of the lower metal coil pipe is connected with the bucket at the bottom of the bottle holder through a passage water pipe, the water discharging end of the lower metal coil pipe is connected with the water feeding end of the upper metal coil pipe, and the water discharging end of the upper metal coil pipe is connected with a water outlet arranged outside the shell through an electromagnetic valve; the surface of the shell is provided with an electrified switch of the heating body, and the electrified switch is connected with the electromagnetic valve. The drinking water machine provided by the invention has the advantages of rapid rise of temperature, reasonable structure, simple manufacture process and particularly high thermal efficiency, can obtain hot water according with the drinking requirement in short time, and is a novel drinking water machine which can be completely implemented and popularized and accord with the development tread of endowment protection and energy saving.
Description
Technical field
The present invention relates to a kind of water dispenser, relate in particular to a kind of hot water that need not prestore in machine, the instant-heating water drinking machine of required drinking hot water can instantaneously be provided, more specifically relate to a kind of instantaneous electromagnetism instant-heating water drinking machine that required drinking hot water is provided of electromagnetic induction that utilizes.
Background technology
Water dispenser is the normally used a kind of devices that can conveniently supply drinking water of people.Common water dispenser is made up of housing, heating system, normal-temperature water and hot water outlet, normal-temperature water and the hot water discharging valve etc. that are positioned at the bottle seat on housing top and are positioned at housing usually; And heating system generally adopts conventional hot courage, and the hot water that is heated to predetermined temperature is left in the hot courage, can take at any time.Owing to be subjected to the restriction of hot courage heat-insulating property, if heated hot water is untimely drinking, its temperature will progressively descend along with the prolongation of resting period, hot water temperature in hot courage is reduced to certain value, water dispenser heats this hot water again, the phenomenon that the water in the hot courage is repeated to heat so occurred, this " thousand boiling water " that is in the heat cycles of heating-cooling-again, long-term drinking can damage the health of human body.The patent of invention " a kind of instant-heating water drinking machine " that the applicant obtained the authorization on April 8th, 2009, its calandria adopt by many parallel with one another, can constitute through pass through small-bore of current and the electrothermal tube that is flat, and electrothermal tube is made of metal tube and the insulating heat-conductive layer, heating layer and the thermal insulation layer that are coated on metal tube, flow through in unit interval in the single electrothermal tube the water yield seldom, but the contact area of water and tube wall is very big, makes the instantaneous requirement that just can reach drinking hot water of water in the pipe.Because what this water dispenser adopted is the electrical heating form,, in the process of heat transmission, still more or less there is thermal losses even therefore heating layer is provided with thermal insulation layer outward; In addition, electrothermal wire heating's layer needs just can transfer heat to metal tube by the insulating heat-conductive layer, and thermal resistance is big, and efficient is low.
Chinese invention patent 200720066139.1 discloses a kind of water dispenser electromagnetic heating system, this system is lateral wall parcel ceramic-like or the quartzy class insulating materials at a stainless steel tube, on ceramic-like or quartzy class insulating materials, twine the high-frequency electromagnetic coil again, utilize electromagnetic induction principle, water in the stainless steel tube is heated, this patent is possible in theory, but can't implement, this is because current are shorter by the time ratio of water pipe, want to make water to bring up to and meet the temperature of drinking from normal temperature, must be through long pipeline, stainless steel tube in this model machine must be very long, add the insulating materials and the high-frequency electromagnetic coil of winding, will cause the volume of water dispenser very huge, this is very unpractical.In addition, the magnetic field that its high-frequency electromagnetic coil produces has only one side to obtain utilizing, and another side is not only wasted, and can produce magnetic radiation, and this technology of twining the high-frequency electromagnetic coil outside metal tube also is to bother very much with complicated.
Summary of the invention
For solving the problem of above existence, the purpose of this invention is to provide a kind of electromagnetic induction that utilizes and make the interior instantaneous heating of water of metal tube, thereby the electromagnetism instant-heating water drinking machine of required drinking hot water is provided.
For realizing above purpose, electromagnetism instant-heating water drinking machine of the present invention, comprise housing, bottle seat, be positioned at bottle seat bottom a bucket, be positioned at the calandria of housing; It is characterized in that: described calandria comprises the radio-frequency induction coil dish and is positioned at the up and down upper and lower metal coil pipe of both sides of coil panel, and the metal coil pipe is flat, and its intracavity section minor face is long to be 3.0-4.0mm, and the long length of side is 15-30mm; The water inlet end of following metal coil pipe by the path water pipe be connected with the bucket of bottle seat bottom, the water side is connected with the water inlet end of last metal coil pipe, the water side of last metal coil pipe is connected with delivery port outside being positioned at housing by magnetic valve; Described surface of shell is provided with the power-on switch of calandria, and this power-on switch is connected with magnetic valve.
For heat energy is utilized more fully, the above-mentioned water inlet end of metal coil pipe down and the junction of path water pipe are provided with heat regenerator, this heat regenerator is the smooth small container of left and right sides sidewall, the electronic component that the left and right sides sidewall of container easily generates heat when being glued with calandria work, the upper and lower end face of container is provided with opening, the opening of upper surface is connected with the water inlet end of following metal coil pipe, and the opening of lower surface is connected with the path water pipe.
The thermal conductance that produces for fear of the metal coil pipe is gone into coil panel and is caused for the purpose of waste and the safety, above-mentioned coil panel and be provided with the insulation insulation material layer up and down between the metal coil pipe.
The water inlet end of above-mentioned down metal coil pipe is positioned at down that center, the water side of metal coil pipe are positioned at the outside of metal coil pipe down, and the outside, the water side that the water inlet end of last metal coil pipe is positioned at the metal coil pipe is positioned at the center of metal coil pipe.
For the heat that the metal coil pipe is produced is difficult for scattering and disappearing, the periphery of above-mentioned calandria is provided with heat-insulation layer.
In order to save the stroke of normal-temperature water in water dispenser, the above-mentioned path water pipe that is positioned at the bucket below is connected with horizontal cold water pipe, and this cold water pipe is connected by the manually-operated gate delivery port outer with being positioned at housing.
In order to obtain the drinking hot water of different temperatures, and guarantee that the hot water that delivery port flows out is the hot water of selected temperature, above-mentioned water side of going up the metal coil pipe is provided with temp probe, surface of shell is provided with temperature and revolves and select button, temp probe is connected with temperature detect switch (TDS), and the magnetic valve of last metal coil pipe water side is controlled by temperature detect switch (TDS).
Point out for the exiting water process to hot water, above-mentioned magnetic valve also is connected with a buzzer.
In order to prevent that coil pipe lack of water or other faults from causing coil pipe overheated, above-mentioned calandria is provided with overheat protector, and the contact of this overheat protector is serially connected in the general supply control circuit.
For the ease of the cleaning of water pipe, above-mentioned path water pipe be provided with draining valve bottom.
Electromagnetism instant-heating water drinking machine of the present invention is compared with existing water dispenser, has following advantage:
1, water dispenser of the present invention adopts the electromagnetic oven heating principle of technology maturation, calandria be by the radio-frequency induction coil dish and be positioned at coil panel up and down the upper and lower metal coil pipe of both sides constitute, the alternating magnetic field that utilizes radio-frequency induction coil energising back to produce, make be positioned at coil panel up and down the metal coil pipe sidewall of both sides produce a large amount of intensive eddy current, and metal dish pipeline path length and inner chamber are flat, the water of metal coil pipe of flowing through like this can obtain Fast Heating, and the short time can reach the requirement of drinking; In addition, the employing of metal coil pipe both can increase the stroke of drinking water, can save the volume of water dispenser again greatly.
2, the present invention is provided with the metal coil pipe in the both sides up and down of coil panel, and the magnetic line of force that the coil panel alternating magnetic field is produced is fully utilized, and saves the energy greatly and reduces magnetic radiation; And the metal coil pipe is both as heater, again as the path of drinking water, during energising, metal coil pipe sidewall is heating at a high speed voluntarily, avoid taking place the thermal losses that heat transmission is caused, have the advantages that quick heating, the thermal efficiency are greatly improved, meet environmental protection, low-carbon (LC), requirements of saving energy.
The heat that easy heat-generating electronic elements distributes when 3, utilizing calandria work preheats the water that enters down the metal coil pipe, not only better improve the efficiency of heating surface of water dispenser, also solve the heat radiation cooling problem of electromagnetic heating system, avoided the noise that uses the fan heat radiation to produce.
4, owing to heat up spreads, water dispenser of the present invention is arranged at calandria on the delivery port of path water pipe, make heat can only concentrate in the metal coil pipe or the water side diffusion of metal coil pipe up, the thermal losses of having avoided hot reflux to cause to bucket better improves the thermal efficiency.
5, water dispenser of the present invention is rational in infrastructure, manufacturing process is simple, it and unlike some innovation and creation, only rest in theory, but the technical scheme that can implement and promote and meet the environmental protection and energy saving development trend fully has obviously positive technique effect.
Description of drawings
Fig. 1 is the structural representation of electromagnetism instant-heating water drinking machine of the present invention.
Fig. 2 is the profile of calandria.
Fig. 3 is a structural representation of going up the metal coil pipe.
Fig. 4 is the structural representation of following metal coil pipe.
The specific embodiment
Shown in Fig. 1,2,3,4, electromagnetism instant-heating water drinking machine of the present invention, comprise housing, be positioned at housing top bottle seat 1, be positioned at bottle seat bottom a bucket 2, be positioned at the calandria 3 of housing; Calandria by radio-frequency induction coil dish 31 and be positioned at coil panel up and down both sides last metal coil pipe 32 and down metal coil pipe 33 constitute, the inner chamber of metal coil pipe is flat, its cross section minor face is about and is 3.0-4.0mm, the length length of side is about 15-30mm; The water inlet end 331 of following metal coil pipe is connected with bucket 2 by path water pipe 4, water side 332 is connected with the water inlet end 321 of last metal coil pipe, the water side 322 of last metal coil pipe is connected by magnetic valve 34 delivery port 5 outer with being positioned at housing, surface of shell is provided with the power-on switch 6 of calandria, this power-on switch is connected with magnetic valve 34, the water inlet end of following metal coil pipe is positioned at the center of metal coil pipe down, the water side is positioned at the outside of metal coil pipe down, the water inlet end of last metal coil pipe is positioned at the outside of metal coil pipe, the water side is positioned at the center of metal coil pipe down, at coil panel be provided with insulated thermal insulating layer 35 up and down between the metal coil pipe, coil panel and up and down the periphery of metal coil pipe be provided with heat-insulation layer 36; The path water pipe is " U " font, be provided with heat regenerator 41 with following metal dish water inlet tube end junction, this heat regenerator is a rectangle small container, the left and right sides sidewall of container is smooth, the upper and lower end face is provided with opening, the electronic component 36 that the two side of container can generate heat when being glued with calandria work, the opening of upper surface is connected with the water inlet end of following metal coil pipe, the opening of lower surface is connected with the path water pipe, the path water pipe that is positioned at the bucket below is connected with horizontal cold water pipe 7, this cold water pipe is connected with delivery port 5 by being positioned at the outer manually-operated gate 71 of housing, the path water pipe be provided with draining valve 42 bottom; In order to obtain the drinking hot water of different temperatures, water side at last metal coil pipe is provided with temp probe, and this temp probe is connected with temperature detect switch (TDS), and surface of shell is provided with temperature and revolves and select button 8, the magnetic valve 34 of last metal coil pipe water side is controlled by temperature detect switch (TDS), and magnetic valve also is connected with buzzer; In order to prevent that metal coil pipe lack of water or other faults from causing coil pipe overheated; sidewall at the metal coil pipe is equipped with overheat protector, and the contact of this overheat protector is serially connected in the control circuit of general supply, when temperature surpasses its limit value; outage stops heating, in time protects the metal coil pipe.
During use, bucket is placed on the bottle seat, water flows into bucket by the water outlet bar of bottle seat, utilize water-head, water divides two-way to enter cold water pipe and economizer bank through the path water pipe, the power supply of water dispenser is plugged, when the needs drinking hot water, press the temperature selector button and the calandria power-on switch of lower shell surface, the coil panel energising produces alternating magnetic field, be positioned at coil panel and produce a large amount of intensive eddy current in the metal coil pipe bottom of both sides up and down, meanwhile, the heat that the heater element that is connected with calandria produces passes to heat regenerator, enter and enter down the metal coil pipe after water in the heat regenerator absorbs the heat that heater element distributes, because the coil pipe inner chamber is flat, the contact area of tube wall and water is very big, water so flow through in the coil pipe is heated rapidly, when current when down the water inlet end of metal coil pipe arrives the water side of going up the metal coil pipe, reach chosen temperature as water temperature, the temperature detect switch (TDS) indication is gone up the magnetic valve of metal coil pipe water side and is opened, buzzer sounds simultaneously, and prompting is going out hot water, and the height of water temperature can be by the length decision of heat time heating time; If do not need hot water, press the calandria power-on switch, closed electromagnetic valve stops water outlet, and buzzer stops ringing, the coil panel outage, metal coil pipe bottom stops to produce eddy current, and water temperature descends; When needs are drunk normal-temperature water, manually-operated gate to be opened, normal-temperature water flows out.
This water dispenser can be according to weather or people's drinking habit, at any time select the temperature of hot water, promptly before pressing the calandria power-on switch, press corresponding temperature selector button according to temperature required, because magnetic valve is subjected to power-on switch and the dual control of temperature detect switch (TDS), have only when the temp probe of last metal coil pipe water side detects relevant temperature, magnetic valve is just opened, and the hot water of corresponding temperature just flows out in a steady stream.The temperature of this water dispenser overheat protector is set to 100 ℃, if the temperature of metal dish tube wall surpasses 100 ℃, circuit just disconnects.This water dispenser is only established a delivery port, and hot and cold water flows out by this delivery port, and is simple in structure, uses very convenient.
Claims (10)
1. electromagnetism instant-heating water drinking machine, comprise housing, bottle seat, be positioned at bottle seat bottom a bucket, be positioned at the calandria of housing; It is characterized in that: described calandria comprises the radio-frequency induction coil dish and is positioned at the up and down upper and lower metal coil pipe of both sides of coil panel, and the metal coil pipe is flat, and its intracavity section minor face is long to be 3.0-4.0mm, and the long length of side is 15-30mm; The water inlet end of following metal coil pipe by the path water pipe be connected with the bucket of bottle seat bottom, the water side is connected with the water inlet end of last metal coil pipe, the water side of last metal coil pipe is connected with delivery port outside being positioned at housing by magnetic valve; Described surface of shell is provided with the power-on switch of calandria, and this power-on switch is connected with magnetic valve.
2. according to the described electromagnetism instant-heating water drinking machine of claim 1, it is characterized in that: the described water inlet end of metal coil pipe down and the junction of path water pipe are provided with heat regenerator, this heat regenerator is the smooth small container of left and right sides sidewall, the electronic component that the left and right sides sidewall of container easily generates heat when being glued with calandria work, the upper and lower end face of container is provided with opening, the opening of upper surface is connected with the water inlet end of following metal coil pipe, and the opening of lower surface is connected with the path water pipe.
3. according to claim 1 or 2 described electromagnetism instant-heating water drinking machines, it is characterized in that: described coil panel and be provided with the insulation insulation material layer up and down between the metal coil pipe.
4. according to the described electromagnetism instant-heating water drinking machine of claim 3, it is characterized in that: the water inlet end of described down metal coil pipe is positioned at down that center, the water side of metal coil pipe are positioned at the outside of metal coil pipe down, and the outside, the water side that the water inlet end of last metal coil pipe is positioned at the metal coil pipe is positioned at the center of metal coil pipe.
5. according to the described electromagnetism instant-heating water drinking machine of claim 4, it is characterized in that: the periphery of described calandria is provided with heat-insulation layer.
6. according to the described electromagnetism instant-heating water drinking machine of claim 5, it is characterized in that: the described path water pipe that is positioned at the bucket below is connected with horizontal cold water pipe, and this cold water pipe is connected by the manually-operated gate delivery port outer with being positioned at housing.
7. according to the described electromagnetism instant-heating water drinking machine of claim 6, it is characterized in that: described water side of going up the metal coil pipe is provided with temp probe, surface of shell is provided with temperature and revolves and select button, and temp probe is connected with temperature detect switch (TDS), and the magnetic valve of last metal coil pipe water side is controlled by temperature detect switch (TDS).
8. according to the described electromagnetism instant-heating water drinking machine of claim 7, it is characterized in that: described magnetic valve also is connected with a buzzer.
9. according to claim 1 or 2 described electromagnetism instant-heating water drinking machines, it is characterized in that: described calandria is provided with overheat protector, and the contact of this overheat protector is serially connected in the control circuit of general supply.
10. according to claim 1 or 2 described electromagnetism instant-heating water drinking machines, it is characterized in that: described path water pipe be provided with draining valve bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010580285 CN102058317B (en) | 2010-12-01 | 2010-12-01 | Electromagnetic instant heat drinking water machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010580285 CN102058317B (en) | 2010-12-01 | 2010-12-01 | Electromagnetic instant heat drinking water machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102058317A true CN102058317A (en) | 2011-05-18 |
| CN102058317B CN102058317B (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010580285 Expired - Fee Related CN102058317B (en) | 2010-12-01 | 2010-12-01 | Electromagnetic instant heat drinking water machine |
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| Country | Link |
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| CN (1) | CN102058317B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104474761A (en) * | 2014-11-19 | 2015-04-01 | 鲁柏鑫 | Intelligent backwashing-water filtering device and operation method thereof |
| CN105534306A (en) * | 2015-12-08 | 2016-05-04 | 芜湖恒美电热器具有限公司 | Water dispenser with PTC heating element |
| CN106820974A (en) * | 2016-12-15 | 2017-06-13 | 广西职业技术学院 | Water dispenser |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5262621A (en) * | 1991-12-30 | 1993-11-16 | Industrial Technology Research Institute | Instant hot water apparatus utilizing electromagnetic induction heating |
| JPH0670849A (en) * | 1992-08-27 | 1994-03-15 | Sony Corp | Electromagnetic water heater |
| CN2706105Y (en) * | 2004-06-18 | 2005-06-29 | 浙江沁园饮水科技有限公司 | Drinking machine capable of fastly obtaining hot water |
| CN101059267A (en) * | 2007-05-21 | 2007-10-24 | 王承辉 | Instant-heating water drinking machine |
| CN201243951Y (en) * | 2008-09-02 | 2009-05-27 | 刘严蓬 | Instant heating type energy-saving warm drinking water machine |
| CN201977585U (en) * | 2010-12-01 | 2011-09-21 | 王承辉 | Electromagnetic instant-heating drinking water machine |
-
2010
- 2010-12-01 CN CN 201010580285 patent/CN102058317B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5262621A (en) * | 1991-12-30 | 1993-11-16 | Industrial Technology Research Institute | Instant hot water apparatus utilizing electromagnetic induction heating |
| JPH0670849A (en) * | 1992-08-27 | 1994-03-15 | Sony Corp | Electromagnetic water heater |
| CN2706105Y (en) * | 2004-06-18 | 2005-06-29 | 浙江沁园饮水科技有限公司 | Drinking machine capable of fastly obtaining hot water |
| CN101059267A (en) * | 2007-05-21 | 2007-10-24 | 王承辉 | Instant-heating water drinking machine |
| CN201243951Y (en) * | 2008-09-02 | 2009-05-27 | 刘严蓬 | Instant heating type energy-saving warm drinking water machine |
| CN201977585U (en) * | 2010-12-01 | 2011-09-21 | 王承辉 | Electromagnetic instant-heating drinking water machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104474761A (en) * | 2014-11-19 | 2015-04-01 | 鲁柏鑫 | Intelligent backwashing-water filtering device and operation method thereof |
| CN105534306A (en) * | 2015-12-08 | 2016-05-04 | 芜湖恒美电热器具有限公司 | Water dispenser with PTC heating element |
| CN106820974A (en) * | 2016-12-15 | 2017-06-13 | 广西职业技术学院 | Water dispenser |
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| Publication number | Publication date |
|---|---|
| CN102058317B (en) | 2013-04-03 |
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Granted publication date: 20130403 |