CN204665634U - The instant electric water device that a kind of heat storage capacity is large - Google Patents
The instant electric water device that a kind of heat storage capacity is large Download PDFInfo
- Publication number
- CN204665634U CN204665634U CN201520347899.4U CN201520347899U CN204665634U CN 204665634 U CN204665634 U CN 204665634U CN 201520347899 U CN201520347899 U CN 201520347899U CN 204665634 U CN204665634 U CN 204665634U
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- heat
- electric heater
- exchanger tube
- storage capacity
- reservoir
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 54
- 238000005338 heat storage Methods 0.000 title claims abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 239000011232 storage material Substances 0.000 claims abstract description 12
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims abstract description 5
- 238000005485 electric heating Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 abstract description 5
- 238000004146 energy storage Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000012782 phase change material Substances 0.000 description 2
- 235000004012 Calla palustris Nutrition 0.000 description 1
- 240000006620 Calla palustris Species 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses the instant electric water device that a kind of heat storage capacity is large, comprise electric heater unit and heat exchanger tube, also comprise heat-storing device, described heat-storing device is arranged near electric heater unit, described electric heater unit connection control device, described heat-storing device inside arranges heat exchanger tube, and described heat exchanger tube one end arranges water inlet, and the other end sets out the mouth of a river.The utility model adopts novel PC M phase-change heat-storage material as the storage device of heat energy, be configured with temperature controlled electric heater simultaneously, temperature controlled electric heater is utilized to carry out thermal energy storage to phase-change heat-storage material layer, heat exchange method is adopted to carry out the heating of cold water, the bent setting of returning of serpentine bending is arranged to by heat exchanger tube in device, and heat exchanger tube adopts spiral heat exchange tube, can heat rapidly after the combination of two kinds of modes makes cold water access to plant, reach the object of quick heat exchange.This product hot-water providing amount is large, and product appearance volume is little, is convenient to install, and the heating of cold water does not exist heating phenomena repeatedly.
Description
Technical field
The utility model belongs to domestic electric appliance technical field, is specifically related to the instant electric water device that a kind of structure is simple, working stability, easy to operate heat storage capacity are large.
Background technology
Existing domestic bathing and culinary electric heater, the precious water heater in little kitchen, hot water dragon first-class product, generally adopt high-power or large storage tank mode to use to the heating realizing cold water, traditional Water tank for electrical water heater volume is large, and electric heating tube power is large.Higher and very easily produce potential safety hazard to the burden requirement of domestic power circuit.Although the precious water heater in emerging little kitchen has had significant improvement from profile and volume aspect in recent years, small volume, power have also been compared electric heater and have been decreased.But its hot water quantity of heat production is limited, what be only applicable to kitchen normally scrubs water demand, the situation having the water yield large can not be met, and temperature is unsuitable too high, little kitchen treasured have employed bearing type inner container equally simultaneously, water after long-time use in inner bag repeatedly after heating, the non-constant of water quality and inner bag easily produce corrosion and the situation such as to leak.In order to make heater volume smaller and more exquisite, flexibly easy for installation, and can supply a large amount of hot water, the instant electric water device researching and developing a kind of heat storage capacity large is significant.
Utility model content
The purpose of this utility model is to provide the instant electric water device that a kind of structure is simple, the heat storage capacity of working stability is large.
The purpose of this utility model realizes like this, comprise electric heater unit and heat exchanger tube, it is characterized in that: also comprise heat-storing device, described heat-storing device is arranged near electric heater unit, described electric heater unit connection control device, described heat-storing device inside arranges heat exchanger tube, and described heat exchanger tube one end arranges water inlet, and the other end sets out the mouth of a river.
The utility model adopts novel PC M phase-change heat-storage material as the storage device of heat energy, be configured with automatic temperature-controlled electric heater unit simultaneously, temperature controlled electric heater is utilized to carry out thermal energy storage to phase-change heat-storage material layer, heat exchange method is adopted to carry out the heating of cold water, the bent setting of returning of serpentine bending is arranged to by heat exchanger tube in device, and heat exchanger tube adopts spiral heat exchange tube, can heat rapidly after the combination of two kinds of modes makes cold water access to plant, reach the object of quick heat exchange.System bearing operation, can realize Instant heating type water outlet.This product hot-water providing amount is large, and product appearance volume is little, is convenient to install.Product power is less simultaneously, to domestic power circuit without particular/special requirement.Simultaneously owing to have employed heat exchange type mode of heating, there is not heating phenomena repeatedly in the heating of cold water, water quality is secure.Carry out the storage of heat in addition owing to have employed PCM phase-change heat-storage material novel, achieve little volume large heat exchange amount, feature that product Energy in use is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is another kind of embodiment schematic diagram of the present utility model;
In figure: 1-reservoir, 2-heat exchanger tube, 3-electric heater unit, 4-lagging casing, 5-water inlet, 6-delivery port, 7-heat insulation layer, 8-controller, 9-display, 10-temperature measurer.
Detailed description of the invention
Be further described the utility model below in conjunction with accompanying drawing, but must not be limited the utility model by any way, any change done based on the utility model training centre or improvement, all belong to protection domain of the present utility model.
As shown in accompanying drawing 1 ~ 2, the utility model comprises electric heater unit 3 and heat exchanger tube 2, also comprise heat-storing device, described heat-storing device is arranged near electric heater unit 3, described electric heater unit 3 connection control device, described heat-storing device inside arranges heat exchanger tube 2, and described heat exchanger tube 2 one end arranges water inlet 5, and the other end sets out the mouth of a river 6.
Described heat-storing device comprises reservoir 1 and lagging casing 4, arranges reservoir 1 in described lagging casing 4, and described reservoir 1 outer setting electric heater unit 3, described reservoir 1 coordinates with heat exchanger tube 2 heat exchange.
The bent formula of returning of described heat exchanger tube 2 serpentine bending is arranged.
The side veneer of described reservoir 1 arranges electric heater unit 3.
Described control device comprises temperature measurer 10, controller 8 and display 9, and described controller 8 is electrically connected electric heater unit 3, and described controller 8 connects temperature measurer 10, and the contact of described temperature measurer 10 is arranged in reservoir 1, and described controller 8 also connects display 9.
Described reservoir 1 is set to PCM phase-change heat-storage material.
The outside of described lagging casing 4 arranges heat insulation layer 7.
Described reservoir 1 is set to square block, cylindrical body or ellipsoid body, described lagging casing 4 coordinates with the appearance and size adaptability of reservoir 1, described heat exchanger tube 2 is arranged by the inside of reservoir 1, and each of described reservoir 1 all arranges electric heater unit 3.
Described heat exchanger tube 2 is set to spiral heat exchange tube.
Described electric heater unit 3 is set to electromagnetic heating coil or electric heating plate.
operation principle of the present utility model and the course of work
The utility model adopts novel PC M phase-change heat-storage material as the reservoir 1 of heat energy, be configured with automatic temperature-controlled electric heater unit 3 simultaneously, temperature controlled electric heater 3 pairs of phase-change heat-storage material layers are utilized to heat thus reach the object of thermal energy storage, heat exchange method is adopted to carry out the heating of cold water, the bent setting of returning of serpentine bending is arranged to by heat exchanger tube 2 in device, and heat exchanger tube adopts spiral heat exchange tube, can heat rapidly after the combination of two kinds of modes makes cold water access to plant, reach the object of quick heat exchange.System bearing operation, can realize Instant heating type water outlet.This product hot-water providing amount is large, and product appearance volume is little, is convenient to install.Product power is less simultaneously, to domestic power circuit without particular/special requirement.Simultaneously owing to have employed heat exchange type mode of heating, there is not heating phenomena repeatedly in the heating of cold water, water quality is secure.Carry out the storage of heat in addition owing to have employed PCM phase-change heat-storage material novel, achieve little volume large heat exchange amount, feature that product Energy in use is low.
The utility model device is after first installation starts, and temperature controlled electric heater 3 starts to carry out heating work.After PCM phase-change heat-storage material progressively heats up and reaches temperature control setting requirement under the heating of heating plate, heating plate stops heating automatically.Now equipment enters normal operating condition.Running water is entered by equipment water inlet, carries out after exchange heat reaches and design coolant-temperature gage, being flowed out, just can meet the normal use of all kinds of hot water demand by hot water outlet through PCM phase-change heat-storage material inside.After the heat exchange through certain water yield, PCM phase-change material temperature can progressively decline, when dropping to the lower numerical limit of temperature setting, temperature controlled electric heater 3 automatically can start and continue to heat PCM phase-change material, until electric heater unit stops heating automatically when reaching temperature capping numerical value.Meanwhile, the numerical informations such as temperature can show on the display 9, and user according to displays temperature adjustment control 8 design temperature, can meet the demand of oneself.The normal use of user is not affected during this period.Equipment can realize 24 hours uninterrupted hot water after being fit into normal operating condition for the first time to be provided, and can realize plug and play.
Claims (10)
1. the instant electric water device that a heat storage capacity is large, comprise electric heater unit (3) and heat exchanger tube (2), it is characterized in that: also comprise heat-storing device, described heat-storing device is arranged near electric heater unit (3), described electric heater unit (3) connection control device, described heat-storing device inside arranges heat exchanger tube (2), and described heat exchanger tube (2) one end arranges water inlet (5), and the other end sets out the mouth of a river (6).
2. the instant electric water device that heat storage capacity according to claim 1 is large, it is characterized in that: described heat-storing device comprises reservoir (1) and lagging casing (4), reservoir (1) is set in described lagging casing (4), described reservoir (1) outer setting electric heater unit (3), described reservoir (1) coordinates with heat exchanger tube (2) heat exchange.
3. the instant electric water device that heat storage capacity according to claim 1 and 2 is large, is characterized in that: the bent formula of returning of described heat exchanger tube (2) serpentine bending is arranged.
4. the instant electric water device that heat storage capacity according to claim 2 is large, is characterized in that: the side veneer of described reservoir (1) arranges electric heater unit (3).
5. the instant electric water device that heat storage capacity according to claim 1 and 2 is large, it is characterized in that: described control device comprises temperature measurer (10), controller (8) and display (9), described controller (8) is electrically connected electric heater unit (3), described controller (8) connects temperature measurer (10), the contact of described temperature measurer (10) is arranged in reservoir (1), and described controller (8) also connects display (9).
6. the instant electric water device that heat storage capacity according to claim 2 is large, is characterized in that: described reservoir (1) is set to PCM phase-change heat-storage material.
7. the instant electric water device that heat storage capacity according to claim 2 is large, is characterized in that: the outside of described lagging casing (4) arranges heat insulation layer (7).
8. the instant electric water device that heat storage capacity according to claim 2 is large, it is characterized in that: described reservoir (1) is set to square block, cylindrical body or ellipsoid body, described lagging casing (4) coordinates with the appearance and size adaptability of reservoir (1), described heat exchanger tube (2) is arranged by the inside of reservoir (1), each of described reservoir (1) is all arranged electric heater unit (3).
9. the instant electric water device that heat storage capacity according to claim 1 and 2 is large, is characterized in that: described heat exchanger tube (2) is set to spiral heat exchange tube.
10. the instant electric water device that heat storage capacity according to claim 5 is large, is characterized in that: described electric heater unit (3) is set to electromagnetic heating coil or electric heating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347899.4U CN204665634U (en) | 2015-05-27 | 2015-05-27 | The instant electric water device that a kind of heat storage capacity is large |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520347899.4U CN204665634U (en) | 2015-05-27 | 2015-05-27 | The instant electric water device that a kind of heat storage capacity is large |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204665634U true CN204665634U (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520347899.4U Expired - Fee Related CN204665634U (en) | 2015-05-27 | 2015-05-27 | The instant electric water device that a kind of heat storage capacity is large |
Country Status (1)
| Country | Link |
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| CN (1) | CN204665634U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768893A (en) * | 2016-02-19 | 2016-07-20 | 福建方明环保科技股份有限公司 | Drinking water heating device |
| CN109556293A (en) * | 2018-11-20 | 2019-04-02 | 青海大学 | Spiral-flow type phase-change heat accumulation water heater |
| CN111735097A (en) * | 2019-03-25 | 2020-10-02 | 沧州美嘉电器有限公司 | Novel energy storage electromagnetic heating stove |
| CN112303899A (en) * | 2019-07-29 | 2021-02-02 | 青岛经济技术开发区海尔热水器有限公司 | Control method of energy storage instant electric water heater |
| CN115247893A (en) * | 2022-07-27 | 2022-10-28 | 中国科学院电工研究所 | An electromagnetic induction heating-heat storage-heat extraction integrated device |
-
2015
- 2015-05-27 CN CN201520347899.4U patent/CN204665634U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768893A (en) * | 2016-02-19 | 2016-07-20 | 福建方明环保科技股份有限公司 | Drinking water heating device |
| CN109556293A (en) * | 2018-11-20 | 2019-04-02 | 青海大学 | Spiral-flow type phase-change heat accumulation water heater |
| CN111735097A (en) * | 2019-03-25 | 2020-10-02 | 沧州美嘉电器有限公司 | Novel energy storage electromagnetic heating stove |
| CN112303899A (en) * | 2019-07-29 | 2021-02-02 | 青岛经济技术开发区海尔热水器有限公司 | Control method of energy storage instant electric water heater |
| CN115247893A (en) * | 2022-07-27 | 2022-10-28 | 中国科学院电工研究所 | An electromagnetic induction heating-heat storage-heat extraction integrated device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20170527 |