CN201508099U - Electric water heater - Google Patents
Electric water heater Download PDFInfo
- Publication number
- CN201508099U CN201508099U CN2009202364897U CN200920236489U CN201508099U CN 201508099 U CN201508099 U CN 201508099U CN 2009202364897 U CN2009202364897 U CN 2009202364897U CN 200920236489 U CN200920236489 U CN 200920236489U CN 201508099 U CN201508099 U CN 201508099U
- Authority
- CN
- China
- Prior art keywords
- heater
- refrigerator
- water
- storage tank
- electric water
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 119
- 238000005057 refrigeration Methods 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 239000004065 semiconductor Substances 0.000 claims abstract description 8
- 238000009835 boiling Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Abstract
An electric water boiler comprises a water storage tank and a heater, wherein the water storage tank and the heater are independently arranged, a water inlet and a water outlet are formed in the heater, and the water storage tank is communicated with the water inlet of the heater. The utility model discloses because the delivery port at the heater is connected with and is used for quick refrigerated refrigerator, still connect one on the refrigerator and be used for controlling its refrigeration function and open and the refrigeration control circuit who closes. Therefore, the boiled water enters the refrigerator, and the electronic semiconductor of the refrigerator works to cool the hot water to a proper temperature in a short time. The heating device can rapidly heat and refrigerate, can not repeatedly heat and boil, and is convenient to use and energy-saving.
Description
Technical field
The utility model relates to electric water boiler, and particularly a kind of electric water boiler with fast-refrigerating function can cool off water conveniently to drink again after the boiling fast fast.
Background technology
At present begin to have the immediate heating type electric water boiler of Fast Heating on market, it can provide boiling water fast, and can provide continuously, uses more convenient.But, when the user need be cooled fast to potable temperature with the water of boiling, but can only be to wait for that boiling water cools off naturally, therefore need to wait for the long time, when being badly in need of drinking, even need to use the fan help.Though the existing water dispenser of selling on the market can have refrigerating function, water dispenser has influenced the use of water dispenser because of there being unhygienic, problem such as waste energy such as secondary pollution and heating for multiple times.Therefore, the electric water boiler that needs the i.e. cooling of a kind of i.e. boiling promptly to flow out.
The utility model content
The utility model is to solve above-mentioned prior art problems, proposes a kind of Fast Heating, also can fast-refrigerating, and can not heat and seethe with excitement energy-conservation electric water boiler easy to use repeatedly.
The technical scheme that realizes the utility model purpose is: a kind of electric water boiler, comprise the storage tank and the heater that are filled with water, storage tank and heater independently are provided with, water inlet and delivery port are set on the heater, storage tank is communicated with the water inlet of heater, it is characterized in that, delivery port at heater is connected with the refrigerator that is used for fast-refrigerating, refrigerator is positioned at the below of heater, be respectively equipped with water inlet and delivery port on the refrigerator, connect one on the refrigerator and be used to control the refrigeration control circuit that its refrigerating function is opened and closed.
Above-mentioned refrigerator includes electronic semi-conductor's refrigerating plant, also is provided with heat abstractor on it, to improve refrigerating speed.
Regulate the water temperature after the refrigerator refrigeration for convenience, temperature sensor is set on refrigerator, temperature sensor and refrigeration control circuit are electrically connected.
For realizing that described heater contains thick-film heating element to the water Fast Heating.
Above-mentioned heater is provided with steam outlet or vapour-discharge tube road, can after the water boiling in heater steam be discharged.
The rear end of described refrigerator 5 delivery ports can also be provided with a throttle switch, is used to control the water yield that flows out from refrigerator.
The water yield for convenient control as required enters heater is provided with water pump between storage tank and heater, the working time of control water pump can be controlled the water yield that is extracted in the heater from storage tank 1.
For saving cost, storage tank is arranged on the position that is higher than heater, and between storage tank and heater, check valve is set, like this, need not water pump, the water in the storage tank can flow in the heater under the gravity effect.
Certainly, also can between the delivery port of above-mentioned refrigerator water inlet and heater, throttle switch be set, be connected with the hot water outlet pipe between heater delivery port and the throttle switch.Like this, when throttle switch was opened, hot water entered refrigerator 5 back of freezing and is flowed out by the delivery port of refrigerator; When throttle switch was closed, hot water directly flowed out from the hot water outlet pipe of throttle switch top.Two outlet pipe heat supply water, cold water so just need be set to flow out from different pipes respectively.
The beneficial effects of the utility model are: owing to be connected with the refrigerator that is used for fast-refrigerating at the delivery port of heater, be respectively equipped with water inlet and delivery port on the refrigerator, also connect one on the refrigerator and be used to control the refrigeration control circuit that its refrigerating function is opened and closed.Therefore, the water after the boiling enters in the refrigerator, and electronic semi-conductor's work of refrigerator cools to suitable temperature at short notice with hot water, conveniently in time drinks.Because in a lot of places, domestic in China at least, running water just can be drunk after need boiling earlier and rising, and the boiling of the water after heating back temperature then will wait the quite a long time if reach the temperature that can directly drink about 100 degree; More meaningfully can utilize the temperature sensor on the refrigerator that water temperature signal is passed to the refrigeration control circuit, control the work of refrigerator, make water temperature can satisfy user's different needs by the refrigeration control circuit.With heater and refrigerator split design, can not be subjected to the temperature effect of heater during refrigeration, make refrigerating efficiency higher.
And when refrigerator was not worked, hot water can flow out from refrigerator equally, and can refrigerator not exerted an adverse impact, and so just need not to be provided with in addition an independent hot water outlet pipe.Structure is simpler, and cost is lower, and control is reliable.
Description of drawings
Fig. 1 is the utility model internal structure schematic diagram (omitting parts such as shell);
Fig. 2 is the block diagram of the utility model embodiment one;
Fig. 3 is the block diagram of the utility model embodiment two;
Fig. 4 is the block diagram of the utility model embodiment three;
The specific embodiment
Below in conjunction with drawings and Examples the specific embodiment of the present utility model is further described.
Embodiment one:
As shown in Figure 1, 2, in the present embodiment, between storage tank 1 and the heater 3 water pump 2 is set, utilizes water pump 2 that the water of storage tank 1 is extracted in the heater 3, its advantage is that the water yield of drawing water is controlled easily, and the position of storage tank 1 and heater 3 relation is unqualified.
Specifically, water to be heated is housed in the storage tank 1, water pump 2 be arranged on storage tank 1 around, and by control circuit 7 controls, the water that water pump 2 is extracted out enters in the heater 3, storage tank 1, connect by water pipe between water pump 2 and the heater 3, on the heater 3 electro-heat equipment is set, under the effect of electro-heat equipment, water on the heater 3 is heated up to boiling with fast speeds, and in order to make the speed of heating up water faster, present embodiment preferentially uses the thick film heater heating, heater 3 is provided with steam outlet 31 or vapour-discharge tube road, can after the boiling of the water in the heater 3 steam be discharged.Certainly, for the needs of continuous effluent, the air deflector (not shown) can be set in heater 3; Present embodiment can not use air deflector also can fast water be heated.
Because refrigerator 5 is positioned at the below of heater 3, water after the boiling enters the refrigerator 5 from heater 3 under the gravity effect through water pipe 4, owing on the refrigerator 5 electronic semi-conductor's refrigerating plant 51 is set, for faster refrigeration, also be provided with heat abstractor 52 on the refrigerator 5, said apparatus all is electrically connected with control circuit 7, in refrigerator 5, the temperature sensor (not shown) can also be set, water temperature signal is passed to refrigeration control circuit 7, control the work of refrigerator 5 by refrigeration control circuit 7, make water temperature can satisfy user's different needs, the temperature of the water that water that flows out from refrigerator 5 and user need is approaching.For example, if the user needs 60 ℃ water to be used for towards milk, refrigerator 5 can will be discharged near 60 ℃ water as required so.About electronic semi-conductor's refrigerating plant 51, its operation principle is based on the cooler that Bai Er pastes the effect design, and such product is extensive use of at automobile, small refrigerator etc., no longer specifically sets forth here, specifically can be with reference to the corresponding techniques document.When the refrigerating function of refrigerator 5 was opened under the effect of control circuit 7, hot water was through behind the refrigerator 5, and water is lowered the temperature rapidly, and when water temperature reached requirement, satisfactory water flowed out from the delivery port of refrigerator 5, enters in the water tumbler 6.
When the refrigerating function of refrigerator 5 was closed under the effect of control circuit 7, hot water was through refrigerator 5, and refrigerator 5 does not freeze, and hot water keeps original temperature to flow out from the delivery port of refrigerator 5, enters in the water tumbler 6.
Because present embodiment uses thick film heater, makes the boiling speed of water faster relatively, adds and has used electronic semi-conductor's refrigeration, the water after seething with excitement fast can be cooled off fast, can obtain the suitable boiling water of water temperature in the short time.
As shown in Figure 2, also can throttle switch 8 be set at the rear portion of refrigerator 5 delivery ports, like this, when the refrigerating capacity of refrigerator 5 when not being very strong, throttle switch work, refrigerator 5 can carry out the refrigeration of long period earlier, and the water in the refrigerator 5 is not discharged earlier, As time goes on, water after the refrigeration may become frozen water, like this, not only the temperature of water can be reduced to for example 40 degree or 60 degree, also can realize being reduced to the effect of the similar frozen water about 10 degree.
Embodiment two:
As shown in Figure 3, the difference of present embodiment and embodiment one is: throttle switch 8 is arranged between the delivery port of refrigerator 5 water inlets and heater 3, throttle switch adopts a magnetic valve, simultaneously, is connected with hot water outlet pipe 9 between heater 3 delivery ports and the throttle switch 8.When throttle switch 8 was opened, hot water entered refrigerator 5 and freezes; When throttle switch 8 closures, hot water directly flows into the water tumblers 6 from the hot water outlet pipe 9 of throttle switch 8 tops.Obviously present embodiment is provided with two outlet conduits.
Embodiment three:
As shown in Figure 4, the difference of present embodiment and embodiment one is: between storage tank 1 and the heater 3 water pump 2 is not set, storage tank 1 is arranged on the position that is higher than heater 3, and between storage tank 1 and heater 3, check valve 10 is set, water in the storage tank 1 flows under the gravity effect in the heater 3, and its advantage is that cost is lower, but the water yield is difficult with control, and storage tank 1 must be arranged on the top of heater 3, and structural design is brought certain qualification.
Claims (10)
1. electric water boiler, comprise the storage tank (1) and the heater (3) that are filled with water, storage tank (1) is provided with heater (3) is independent, heater is provided with water inlet and delivery port on (3), storage tank (1) is communicated with the water inlet of heater (3), it is characterized in that, delivery port at heater (3) is connected with the refrigerator (5) that is used for fast-refrigerating, refrigerator (5) is positioned at the below of heater (3), refrigerator is respectively equipped with water inlet and delivery port on (5), and refrigerator (5) is gone up one of connection and is used to control the refrigeration control circuit (7) that its refrigerating function is opened and closed.
2. electric water boiler according to claim 1 is characterized in that described refrigerator (5) includes electronic semi-conductor's refrigerating plant (51).
3. electric water boiler according to claim 2 is characterized in that also being provided with on the described electronic semi-conductor refrigerating plant (51) heat abstractor (52).
4. electric water boiler according to claim 3 is characterized in that on the described refrigerator (5) temperature sensor being set, and temperature sensor and refrigeration control circuit (7) are electrically connected.
5. electric water boiler according to claim 1 is characterized in that described heater (3) contains thick-film heating element.
6. electric water boiler according to claim 5 is characterized in that described heater (3) is provided with steam outlet (31) or vapour-discharge tube road.
7. according to claim 4 or 6 described electric water boilers, it is characterized in that the rear end of described refrigerator (5) delivery port is provided with throttle switch (8).
8. electric water boiler according to claim 1 is characterized in that being provided with water pump (2) between described storage tank (1) and heater (3).
9. electric water boiler according to claim 1 is characterized in that storage tank (1) is arranged on the position that is higher than heater (3), and between storage tank (1) and heater (3) check valve (10) is set.
10. according to claim 4 or 6 described electric water boilers, it is characterized in that between the delivery port of above-mentioned refrigerator (5) water inlet and heater (3), throttle switch (8) being set, be connected with hot water outlet pipe (9) between heater (3) delivery port and the throttle switch (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202364897U CN201508099U (en) | 2009-09-28 | 2009-09-28 | Electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202364897U CN201508099U (en) | 2009-09-28 | 2009-09-28 | Electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201508099U true CN201508099U (en) | 2010-06-16 |
Family
ID=42469226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202364897U Expired - Lifetime CN201508099U (en) | 2009-09-28 | 2009-09-28 | Electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201508099U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865033A (en) * | 2015-01-19 | 2016-08-17 | 福建斯狄渢电开水器有限公司 | Water temperature control method of water boiler |
| CN111568187A (en) * | 2020-04-01 | 2020-08-25 | 浙江久康电器有限公司 | Instant-heating constant-temperature direct drinking water device capable of continuously discharging water and control method thereof |
-
2009
- 2009-09-28 CN CN2009202364897U patent/CN201508099U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105865033A (en) * | 2015-01-19 | 2016-08-17 | 福建斯狄渢电开水器有限公司 | Water temperature control method of water boiler |
| CN105865033B (en) * | 2015-01-19 | 2019-02-12 | 福建斯狄渢电开水器有限公司 | A kind of temperature control method of water of boiler |
| CN111568187A (en) * | 2020-04-01 | 2020-08-25 | 浙江久康电器有限公司 | Instant-heating constant-temperature direct drinking water device capable of continuously discharging water and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: GUANGDONG MIDEA BOUTIQUE ELECTRIC MANUFACTURING Co.,Ltd. Assignor: Midea Group Contract record no.: 2011440000210 Denomination of utility model: Electric heating water boiler Granted publication date: 20100616 License type: Exclusive License Record date: 20110321 |
|
| C56 | Change in the name or address of the patentee |
Owner name: MIDEA GROUP CO., LTD. Free format text: FORMER NAME: MEIDI GROUP CO. LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528311 Guangdong, Foshan, Beijiao, the United States, the United States and the United States on the avenue of the United States, the headquarters of the United States building B floor, District, 26-28 Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311 Penglai Road, Beijiao Town, Foshan District, Guangdong, China, Patentee before: Midea Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100616 |
|
| CX01 | Expiry of patent term |