CN202709424U - High-efficient energy-saving water storage rapid heating type electric water heater - Google Patents
High-efficient energy-saving water storage rapid heating type electric water heater Download PDFInfo
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- CN202709424U CN202709424U CN 201220331830 CN201220331830U CN202709424U CN 202709424 U CN202709424 U CN 202709424U CN 201220331830 CN201220331830 CN 201220331830 CN 201220331830 U CN201220331830 U CN 201220331830U CN 202709424 U CN202709424 U CN 202709424U
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Abstract
The utility model discloses a high-efficient energy-saving water storage rapid heating type electric water heater comprises a liner, an electric heater, a water inlet, a water outlet pipe, a temperature sensor, a water flow sensor, a controller and an energy-gathered diversion cover which is fixed in the liner. The controller is respectively connected with the electric heater, the temperature sensor and the water flow sensor. The electric heater and the temperature sensor can be detachably arranged in the energy-gathered diversion cover, the upper portion and the lower portion of the energy-gathered diversion cover are respectively communicated with the liner, and the water outlet pipe extends out of the liner from the upper portion of the energy-gathered diversion cover. The electric water heater is simple in structure, high-efficient and energy-saving, safe, and convenient, greatly improves heating efficiency, improves output efficiency of hot water, and stabilizes outlet water temperature. The electric water heater can achieve functions of being energy-gathered instantly-heated, or convection current rapidly-heated. In a non-low temperature season, people can use an instant heat model, and water in the liner does not need heating, so that the electric water heater can not lose heat energy due to heat dissipation of the liner.
Description
Technical field
The utility model relates to the electric heater technical field, is specifically related to a kind of energy-efficient water storage quick-heating electric water heater.
Background technology
Traditional electric heater is storage-type electric water heater mostly, and slow because of its firing rate, heat time heating time is long, and the long-term heat tracing loses heat of inner bag is large, and the thermal efficiency is low, easily scaling.The storage-type electric water heater water discharging time of small size is short, and hot water is not enough, uses comfortable not.Jumbo storage-type electric water heater takes up room greatly, and cost is high.So, occurred in recent years increasing Instant heating type function on the storage-type basis and realized accelerating water speed, increase water yield, improve the thermal efficiency, prolong comfortableness, the energy saving of water discharging time to reach use.This class machine is realized at outlet pipeline increase post bake assembly at present:
A kind of pattern is to increase electric heater at the outside outlet conduit of fuselage, and this series products has increased volume, independent control, circuit, complex structure.Basic water temperature in the storage-type inner bag in use changes greatly in addition, and the power of Instant heating type required supplementary heating is difficult for following control, and water temperature is extremely unstable.This series products have to install constant temperature valve additional at delivery port controls the high complex structure of cost.
Another kind of pattern is to install electric heater additional in the outlet conduit of storage-type inside, the shortcoming of this class formation is that the water of storage-type inner bag is connected with the water formation of electric heater heating in the outlet pipe, heated water can't with the storage-type inner bag in water form convection current, unnecessary heat can't spread to inner bag, so the watt level to the electric heater that is added heating requires very strict, temperature deviation is difficult to control, water temperature is extremely unstable, when the temperature control parts break down, be prone to the overheated or boiling of water temperature and cause the bathing potential safety hazard, this kind structure lacks applicability.Also having a class formation is to have how many convection holes on the electric heater outer cover in the outlet conduit of storage-type inside, and the water temperature during the electric heater heating extensively spreads to inner bag, and the heat build-up effect is bad, can not do Instant heating type use, and the thermal efficiency is low, wastes energy.
The utility model content
In order to address the above problem, the utility model provides a kind of simple in structure, energy-efficient energy-efficient water storage quick-heating electric water heater.
A kind of energy-efficient water storage quick-heating electric water heater comprises the inner bag, electric heater, outlet pipe, temperature sensor, water flow sensing unit and the controller that are provided with water inlet, and described controller is connected with electric heater, temperature sensor, water flow sensing unit respectively; Described electric heater also comprises the cumulative kuppe that is fixed in the inner bag, described electric heater and temperature sensor detachably are installed in the cumulative kuppe, described cumulative kuppe above and below is communicated with inner bag respectively, and outlet pipe extends to outside the inner bag from the top of cumulative kuppe and from outside or the inside of cumulative kuppe.
Wherein, described water flow sensing unit is located on water inlet or the outlet pipe, and described water inlet is located at the inner bag below.
Wherein, described cumulative kuppe top is provided with the disturbance current, stablizes the plate that streams of water temperature.
Further, described two-layer the stream plate of plate for mutually staggering that stream.
Wherein, described electric heater also comprises the secondary electric heater of being located in the inner bag, being used for auxiliary heating, and described secondary electric heater is electrically connected with controller.
Wherein, described inner bag inner rim also is provided with a plurality of temperature sensors, and described temperature sensor is connected with controller.
Wherein, described electric heater also comprises Overtemp. protector, and described Overtemp. protector is electrically connected with controller.
The beneficial effects of the utility model are: according to the heat power principle, water in the inner bag flows into through the below of cumulative kuppe, enter inner bag or outlet pipe through flowing out from the top of cumulative kuppe again after the heating, form convection current from the bottom to top, this structure can realize the cumulative instant heating or to the function of flow velocity heat, at non-low temperature season, employing is heat pattern, plug and play, need not the water of inner bag is heated, so can greatly not improve the thermal efficiency because of inner bag radiation loss heat energy, very energy-efficient.And this structure can improve hot water delivery rate, stablize leaving water temperature, and convection current can discharge waste heat to inner bag automatically, has avoided the unstable of leaving water temperature, thereby makes water heater safer, convenient.
Description of drawings
Fig. 1 is the structural representation of embodiment one of the present utility model.
Fig. 2 is the structural representation of embodiment two of the present utility model.
Description of reference numerals is as follows:
1-cumulative kuppe; 2-stream plate;
3-water inlet; 4-inner bag;
5-outlet pipe; 6-electric heater;
7-temperature sensor; 8-water flow sensing unit;
9-secondary electric heater.
The specific embodiment
For the purpose, technical scheme and the advantage that make utility model is clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.
Embodiment one:
Referring to Fig. 1, a kind of energy-efficient water storage quick-heating electric water heater, comprise the inner bag 4, electric heater 6, outlet pipe 5, temperature sensor 7, water flow sensing unit 8 and the controller that are provided with water inlet 3, described controller is connected with electric heater 6, temperature sensor 7, water flow sensing unit 8 respectively; Also comprise the cumulative kuppe 1 that is fixed in the inner bag 4, described electric heater 6 and temperature sensor 7 detachably are installed in the cumulative kuppe 1, described cumulative kuppe 1 above and below is communicated with inner bag 4 respectively, and outlet pipe 5 extends to outside the inner bag from the top of cumulative kuppe 1 and from outside or the inside of cumulative kuppe 1.
According to the heat power principle, water in the inner bag 4 flows into through the below of cumulative kuppe 1, enters inner bag 4 or outlet pipe 5 through flowing out from the top of cumulative kuppe 1 after the heating again, forms convection current from the bottom to top, this structure can realize the cumulative instant heating or to the function of flow velocity heat, at non-low temperature season, employing is heat pattern, plug and play, need not the water of inner bag is heated, so can greatly not improve the thermal efficiency because of inner bag radiation loss heat energy, very energy-efficient.And this structure can improve hot water delivery rate, stablize leaving water temperature, and convection current can discharge waste heat to inner bag automatically, has avoided the unstable of leaving water temperature, thereby makes water heater safer, convenient.
Wherein, described water flow sensing unit 8 is located on water inlet 3 or inner bag 4 outlet pipe outward, and described water inlet 3 is located at inner bag 4 belows.
Wherein, described cumulative kuppe 1 top be provided with the disturbance current, stablize water temperature stream plate 2.Current can the disturbance water (flow) direction by streaming plate 2, makes between high-temperature water and the cold water and can better mix, and plays the effect of stablizing water temperature.
Further, the described plate that streams both can be that mutually stagger two-layer streamed plate 2 and also can adopt a kind of two-layer having to be permitted lacunary laminate position, hole of mutually staggering and stream.Through test of many times, adopt streaming plate 2 and playing preferably the effect of stablize water temperature of mutually staggering, the while also is the less a kind of production method of cost.
Wherein, described inner bag 4 inner rims also are provided with a plurality of temperature sensors, and described temperature sensor is connected with controller.A plurality of temperature sensor energy prevent the comfortable not or contingency that causes because water temperature is unstable so that temperature measure and control is more accurate.
Wherein, described electric heater also comprises Overtemp. protector, and described Overtemp. protector is electrically connected with controller.When temperature sensor or controller broke down, Overtemp. protector can prevent boiling or the superpressure hidden danger of water preferably.
When higher season of temperature, can select by controller is heat pattern, and when water flow sensing unit 8 detected water flow, electric heater 6 was started working, heated water is because of thermodynamic effect, below by cumulative kuppe 1 flows to the top, and flows to delivery port for the user through streaming plate 2, realizes the instant-heating function, need not the water of inner bag 4 is heated, so can greatly not improve the thermal efficiency because of inner bag 4 radiation loss heat energy, very energy-efficient.
When electric heater 6 work; the watt level of electric heater 6 can be passed through the signal that temperature sensor sends according to predefined temperature; adjusted by controller; when temperature sensor or controller break down; the high-temperature water of cumulative kuppe 1 inside can flow into inner bag 4 by cumulative kuppe 1 top, realizes the convection current of inner bag 4 and cumulative kuppe 1, realizes the release of cumulative kuppe 1 interior heat with this; add this electric heater and also be provided with Overtemp. protector, realized multiple protective.
In the time need to heating the water of inner bag 4, can select fast heat pattern by controller, this moment, electric heater 6 heated by the power that arranges, heated water circulates between inner bag 4 and cumulative kuppe 1, realization is heated whole inner bag 4, plays the effect of preheating and deposit hot water.During the beginning water, the hot water of inner bag 4 is preferentially used by the interval inflow delivery port of cumulative kuppe 1 with inner bag 4 tops, when inner bag 4 water temperatures drop to a certain degree, formed again a kind of Instant heating type, the water that inner bag 4 is entered cumulative kuppe 1 constantly carries out supplementary heating, makes water yield, water discharging time multiplication.
Embodiment two:
Referring to Fig. 2, the difference part of present embodiment and embodiment one is, when this energy-efficient water storage quick-heating electric water heater was Horizontal electric water heater, described electric heater also comprised the secondary electric heater 9 of being located in the inner bag 4, being used for auxiliary heating, and described secondary electric heater 9 is electrically connected with controller.When the electric heater 6 in the cumulative kuppe 1 can not satisfy user's demand, the water that can open in the 9 pairs of inner bags 4 of secondary electric heater in the inner bag 4 heated, and can satisfy better user's demand.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (7)
1. an energy-efficient water storage quick-heating electric water heater comprises the inner bag, electric heater, outlet pipe, temperature sensor, water flow sensing unit and the controller that are provided with water inlet, and described controller is connected with electric heater, temperature sensor, water flow sensing unit respectively; It is characterized in that: also comprise the cumulative kuppe that is fixed in the inner bag, described electric heater and temperature sensor detachably are installed in the cumulative kuppe, described cumulative kuppe above and below is communicated with inner bag respectively, and outlet pipe extends to outside the inner bag from the top of cumulative kuppe.
2. a kind of energy-efficient water storage quick-heating electric water heater according to claim 1 is characterized in that: described cumulative kuppe top is provided with the disturbance current, stablizes the plate that streams of water temperature.
3. a kind of energy-efficient water storage quick-heating electric water heater according to claim 1, it is characterized in that: described water flow sensing unit is located on water inlet or the outlet pipe.
4. a kind of energy-efficient water storage quick-heating electric water heater according to claim 2 is characterized in that: described two-layer the stream plate of plate for mutually staggering that stream.
5. a kind of energy-efficient water storage quick-heating electric water heater according to claim 1 is characterized in that: described electric heater also comprises the secondary electric heater of being located in the inner bag, being used for auxiliary heating, and described secondary electric heater is electrically connected with controller.
6. a kind of energy-efficient water storage quick-heating electric water heater according to claim 1, it is characterized in that: described inner bag inner rim also is provided with a plurality of temperature sensors, and described temperature sensor is connected with controller.
7. according to claim 1 to 6 each described a kind of energy-efficient water storage quick-heating electric water heaters, it is characterized in that: described electric heater also comprises Overtemp. protector, and described Overtemp. protector is electrically connected with power line and controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220331830 CN202709424U (en) | 2012-07-10 | 2012-07-10 | High-efficient energy-saving water storage rapid heating type electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220331830 CN202709424U (en) | 2012-07-10 | 2012-07-10 | High-efficient energy-saving water storage rapid heating type electric water heater |
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| CN202709424U true CN202709424U (en) | 2013-01-30 |
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| CN 201220331830 Expired - Fee Related CN202709424U (en) | 2012-07-10 | 2012-07-10 | High-efficient energy-saving water storage rapid heating type electric water heater |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315711A (en) * | 2014-10-18 | 2015-01-28 | 侴乔力 | Siphon heating tank-driven hot water conditioner |
| CN104315710A (en) * | 2014-10-18 | 2015-01-28 | 侴乔力 | Siphon heating tank-driven boiled water and hot water conditioner |
| CN104406292A (en) * | 2014-10-18 | 2015-03-11 | 侴乔力 | Adjusting machine capable of driving boiling water to be cold boiled water in heating tank |
| CN104501394A (en) * | 2014-12-10 | 2015-04-08 | 侴乔力 | Digitally-thermostatic siphon-heating electric water heater |
| CN104964452A (en) * | 2015-07-28 | 2015-10-07 | 芜湖美的厨卫电器制造有限公司 | Liquid tank for water heater and water heater with liquid tank |
| CN105509325A (en) * | 2015-12-16 | 2016-04-20 | 芜湖美的厨卫电器制造有限公司 | Water heater and water usage data collecting method thereof |
| CN106766136A (en) * | 2017-01-10 | 2017-05-31 | 上海三洲生物科技有限公司 | Separate type siphon heater |
| CN107490183A (en) * | 2017-08-29 | 2017-12-19 | 佛山市德天电器有限公司 | A kind of high-efficiency energy-saved electric-heating water tank |
| CN109405273A (en) * | 2017-08-15 | 2019-03-01 | 华发贸易有限公司 | Storage-type electric water heater |
| CN109442743A (en) * | 2018-07-26 | 2019-03-08 | 中山市冬至夏电器有限公司 | A kind of electric heater with bimodulus cumulative high-efficiency heating structure |
-
2012
- 2012-07-10 CN CN 201220331830 patent/CN202709424U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315711A (en) * | 2014-10-18 | 2015-01-28 | 侴乔力 | Siphon heating tank-driven hot water conditioner |
| CN104315710A (en) * | 2014-10-18 | 2015-01-28 | 侴乔力 | Siphon heating tank-driven boiled water and hot water conditioner |
| CN104406292A (en) * | 2014-10-18 | 2015-03-11 | 侴乔力 | Adjusting machine capable of driving boiling water to be cold boiled water in heating tank |
| CN104501394B (en) * | 2014-12-10 | 2018-04-06 | 侴乔力 | Digital temperature control siphon heating electric water heater |
| CN104501394A (en) * | 2014-12-10 | 2015-04-08 | 侴乔力 | Digitally-thermostatic siphon-heating electric water heater |
| CN104964452A (en) * | 2015-07-28 | 2015-10-07 | 芜湖美的厨卫电器制造有限公司 | Liquid tank for water heater and water heater with liquid tank |
| CN104964452B (en) * | 2015-07-28 | 2017-12-19 | 芜湖美的厨卫电器制造有限公司 | For water heater liquid case and there is its water heater |
| CN105509325A (en) * | 2015-12-16 | 2016-04-20 | 芜湖美的厨卫电器制造有限公司 | Water heater and water usage data collecting method thereof |
| CN105509325B (en) * | 2015-12-16 | 2018-12-21 | 芜湖美的厨卫电器制造有限公司 | Water heater and its water data acquisition method |
| CN106766136A (en) * | 2017-01-10 | 2017-05-31 | 上海三洲生物科技有限公司 | Separate type siphon heater |
| CN109405273A (en) * | 2017-08-15 | 2019-03-01 | 华发贸易有限公司 | Storage-type electric water heater |
| CN107490183A (en) * | 2017-08-29 | 2017-12-19 | 佛山市德天电器有限公司 | A kind of high-efficiency energy-saved electric-heating water tank |
| CN109442743A (en) * | 2018-07-26 | 2019-03-08 | 中山市冬至夏电器有限公司 | A kind of electric heater with bimodulus cumulative high-efficiency heating structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20170710 |