CN201885375U - Quick electric water heater - Google Patents
Quick electric water heater Download PDFInfo
- Publication number
- CN201885375U CN201885375U CN2010205487247U CN201020548724U CN201885375U CN 201885375 U CN201885375 U CN 201885375U CN 2010205487247 U CN2010205487247 U CN 2010205487247U CN 201020548724 U CN201020548724 U CN 201020548724U CN 201885375 U CN201885375 U CN 201885375U
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- water
- water heater
- quick electric
- receiver
- water receiver
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- Expired - Fee Related
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Abstract
The utility model discloses a quick electric water heater. A main body of the quick electric water heater is a water receiver (1) made of magnetic-conductive material; helicoid partition boards (3) are arranged in the water receiver (1); an electromagnetic coil (2) connected with a control circuit is arranged at the upper part and the lower part of the water receiver (1) respectively; a power tube, namely IGBT (insulated-gate bipolar transistor) of the control circuit is in contact with a metal radiator (4), and the metal radiator (4) is connected with a water pipe (5); and the water pipe (5) is communicated with the water receiver (1). The water heater provided by the utility model adopts a theory of electromagnetic oven heating, a manner of indirect heating and a method of temperature-controlled power, so that the electric power of the water heater is regulated in accordance with the water temperature and is in a real-time dynamic state; furthermore, the quick electric water heater is efficient and energy-saving.
Description
Technical field
The utility model relates to a kind of water heater, particularly a kind of quick electric water heater.
Background technology
Water heater has been a requisite household articles of Modern Family, the hot water firing equipment that uses on the market mainly contains two types at present: (1) gas heater, utilize the heating of burning petroleum gas or natural gas, its heating is very fast, generally is Instant heating type, but not environmental protection of peculiar smell is arranged, tail gas easily leaks safety inadequately, kitchen that special ventilation condition is bad and toilet are not suitable for using, and heat runs off in the open type space seriously, and energy waste is more.(2) existing electric heater mainly is a storage-type, and the warm water time is long, must wait, and does not use with hot water temporarily, and volume is generally bigger than normal, and installation takes up space; Though the clean environmental protection of common quick electric water heater, instant-heating because power is big, to circuital current capacity requirement height, generally adopts electric calorifie installation directly to heat, and does not accomplish real electricity separation, has certain potential safety hazard.Accident happens occasionally during use.
Summary of the invention
For overcoming the above problems, the utility model and a kind of mode of indirect is provided, and can adopt the method for temperature control power makes the electrical power of water heater be subjected to the adjustment of water temperature, be in dynamically in real time among, and be energy-efficient quick electric water heater.
The technical scheme that the utility model adopted is: the main body of quick electric water heater is the water receiver of magnetic conductive material, is provided with helical baffle plates in this water receiver, and described water receiver top and below are equipped with the solenoid that links to each other with control circuit.
As a kind of improvement project of the present utility model: the power tube IGBT of described control circuit contacts with metal heat sink, and described metal heat sink is connected with water pipe, and this water pipe links to each other with water receiver.
The utility model water heater adopts the principle of electromagnetic oven heating, the mode of indirect, earlier the electric main of 220V low frequency is become a kind of alternating current of high frequency by circuit conversion, this electric current is added on the solenoid again, produces the alternating magnetic field of high frequency, the water receiver of this product just is placed in this alternating magnetic field, utilize electromagnetic induction principle, utilize eddy current to make the water heating, helical baffle plates of the present utility model makes the current rotation, and heat exchanger effectiveness is very high.In order to improve the efficiency of heating surface, this product adopts two solenoids up and down, and magnetic core can be selected U type magnetic core for use, makes that like this magnetic field is more concentrated, and Energy Efficiency Ratio is higher, reaches purpose of energy saving.The utility model and a kind of mode of indirect is provided, and can adopt the method for temperature control power makes the electrical power of water heater be subjected to the adjustment of water temperature, be in dynamically in real time among, and be energy-efficient quick electric water heater.
Description of drawings
Fig. 1 is the utility model quick electric water heater front view.
Fig. 2 is that A-A shown in Figure 1 is to cutaway view.
The specific embodiment
As shown in Figure 1 and Figure 2: the main body of the utility model quick electric water heater is the water receiver 1 of magnetic conductive material, be provided with helical baffle plates 3 in this water receiver 1, this dividing plate 3 is divided into inlet channel 13 and water outlet 14 with water receiver 1, water receiver 1 top and below are equipped with the solenoid 2 that links to each other with control circuit, bottom surface can be made with stainless steel materials on the water receiver 1, and the helical baffle plates 3 that is used for water receiver 1 internal water channel partition can be made with the flat copper pipe rotation.The same with common electric heater, this water receiver 1 also is provided with entery and delivery port 11,12, this entery and delivery port 11,12 and inlet channel 13 and and the center of water receiver 1 communicate, water enters inlet channel 13 by water inlet 11, along with the rotation of rotation water channel flows into water outlet 14, flow out along delivery port 12 rotations again behind arrival water receiver 1 center, water is evenly heated, but delivery port 12 place's reload temperature sensing devices are for control circuit provides temperature parameter.This water receiver 1 can separate insulation with circuit fully, and can add one deck insulation material, to reach safe, efficient, energy-conservation final purpose.The power tube IGBT of control circuit of the present utility model contacts with metal heat sink 4, be abutted against and touch heat transfer, this metal heat sink 4 is connected with water pipe 5, water pipe 5 links to each other with water receiver 1, be that water pipe 5 is connected with the cold water inlet 11 of water receiver 1, cold water enters water receiver 1, and the water pipe that also enters metal heat sink 4 simultaneously circulates, the heat of metal heat sink 4 is taken away, played purpose to the power tube IGBT cooling of control circuit.
Operation principle of the present utility model is identical with electromagnetic oven, but because the difference of environment for use, its internal structure is slightly different, be mainly reflected on the radiating mode of current controling element power tube IGBT of control circuit, electromagnetic oven is the mode that adopts the fan blow air to dispel the heat, this water heater mainly is used in the environment relatively moister lavatory or bathroom, so adopt open fan radiating mode not too suitable, there is potential safety hazard, the damage of also making moist easily of circuit elements device, this water heater should adopt the full-closed structure shell in sum, the heat radiation of IGBT is adopted the mode of cold water heat radiation or is utilized the mode of shell heat radiation, this mode also can be dwindled the volume of radiator greatly, but should carry out in the implementation process and power tube between insulation, reach safety standard.
The utility model has adopted electromagnetism indirect method, has accomplished electricity separation fully, and temperature control is convenient, and is safer, more efficient, reached energy conservation and environment protection.
Claims (2)
1. quick electric water heater, it is characterized in that: the main body of this quick electric water heater is the water receiver (1) of magnetic conductive material, be provided with helical baffle plates (3) in this water receiver (1), described water receiver (1) top and below are equipped with the solenoid (2) that links to each other with control circuit.
2. quick electric water heater according to claim 1 is characterized in that: the power tube IGBT of described control circuit contacts with metal heat sink (4), and described metal heat sink (4) is connected with water pipe (5), and this water pipe (5) is connected with water receiver (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205487247U CN201885375U (en) | 2010-09-30 | 2010-09-30 | Quick electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205487247U CN201885375U (en) | 2010-09-30 | 2010-09-30 | Quick electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201885375U true CN201885375U (en) | 2011-06-29 |
Family
ID=44182920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205487247U Expired - Fee Related CN201885375U (en) | 2010-09-30 | 2010-09-30 | Quick electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201885375U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013010363A1 (en) * | 2011-07-19 | 2013-01-24 | Guo Shijun | Tank of spiral electromagnetic water heating device and the spiral electromagnetic water heating device |
| CN104197511A (en) * | 2014-09-15 | 2014-12-10 | 芜湖长启炉业有限公司 | Spiral nitrogen heating tank |
| ITUB20151864A1 (en) * | 2015-07-01 | 2017-01-01 | Tullio Ritrovato | DEVICE FOR HEATING A FLUID |
| CN111692617A (en) * | 2019-03-14 | 2020-09-22 | 浙江绍兴苏泊尔生活电器有限公司 | Control method of induction cooker and induction cooker |
-
2010
- 2010-09-30 CN CN2010205487247U patent/CN201885375U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013010363A1 (en) * | 2011-07-19 | 2013-01-24 | Guo Shijun | Tank of spiral electromagnetic water heating device and the spiral electromagnetic water heating device |
| CN104197511A (en) * | 2014-09-15 | 2014-12-10 | 芜湖长启炉业有限公司 | Spiral nitrogen heating tank |
| ITUB20151864A1 (en) * | 2015-07-01 | 2017-01-01 | Tullio Ritrovato | DEVICE FOR HEATING A FLUID |
| CN111692617A (en) * | 2019-03-14 | 2020-09-22 | 浙江绍兴苏泊尔生活电器有限公司 | Control method of induction cooker and induction cooker |
| CN111692617B (en) * | 2019-03-14 | 2023-04-25 | 浙江绍兴苏泊尔生活电器有限公司 | Control method of induction cooker and induction cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20130930 |