CN201680641U - Water tank electromagnetic auxiliary heater for solar energy water heater - Google Patents
Water tank electromagnetic auxiliary heater for solar energy water heater Download PDFInfo
- Publication number
- CN201680641U CN201680641U CN2010202123728U CN201020212372U CN201680641U CN 201680641 U CN201680641 U CN 201680641U CN 2010202123728 U CN2010202123728 U CN 2010202123728U CN 201020212372 U CN201020212372 U CN 201020212372U CN 201680641 U CN201680641 U CN 201680641U
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- CN
- China
- Prior art keywords
- water tank
- water
- electromagnetic heating
- electromagnetism
- heater
- 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 - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model relates to the field of solar energy water heater, and provides a water tank electromagnetic auxiliary heater for solar energy water heater, which comprises an electromagnetic heating barrel made of ferromagnetic material, wherein the electromagnetic heating barrel is composed of two iron-base steel pipes which are parallel to each other, the lower ends of the two iron-base steel pipes are communicated into a U-shaped structure, the upper ends of the two steel pipes are inserted into the water tank and communicated with the water tank. One steel pipe is a water inlet pipe, the other steel pipe is a water outlet pipe, an electromagnetic heating coil is sleeved on the water outlet pipe, the electromagnetic heating coil is formed by winding a plurality of enameled wires into a barrel shaped structure, a plurality of ferrite chips are arranged at the outside part of the barrel shaped coil, and a temperature controlling switch connected with an electromagnetic heating controlling circuit is arranged on a water flow channel of the water tank. The utility model makes the electromagnetic heating heat transfer rate reach 85 to 90%, and has the characteristics of safety and durability.
Description
Technical field
The utility model relates to the solar vacuum-tube water heater field, has proposed a kind of novel solar water heater water tank electromagnetism auxiliary heater.
Background technology
Present widely used solar energy vacuum tube water heater, the auxilliary heating part of electricity all are to adopt internal heated type electric heated pipe heating basically mostly; But this mode of heating easily produces serious incrustation scale, and energy consumption increases, the electrothermal tube lost of life thereby cause, and has the electric leakage potential safety hazard.
Summary of the invention
For overcoming the deficiencies in the prior art, the utility model proposes a kind of novel solar water heater water tank electromagnetism auxiliary heater, make it can improve thermal conversion rate and have safety, durable characteristics.
For achieving the above object, the utility model adopts following technical scheme:
A kind of novel solar water heater water tank electromagnetism auxiliary heater, has the electromagnetism thermotank made from ferromagnetic material, described electromagnetism thermotank is made of two iron-based steel pipes, and the parallel and lower end of two steel pipes is communicated with and is U type structure, and two steel pipes upper ends are inserted water tank and are communicated with water tank; Wherein a steel pipe is a water inlet pipe, and another root steel pipe is an outlet pipe, and is equipped with electromagnetic heating coil on outlet pipe; Described electromagnetic heating coil is the tubular structure of multiply enamel-covered wire coiling, and in the outer setting of tubular coil a plurality of ferrite sheets is arranged; The water stream channel of water tank is provided with electromagnetism and adds the temperature detect switch (TDS) that temperature control circuit is connected.
Described electromagnetism thermotank is positioned at housing, and is provided with heat-insulation layer in housing.
A kind of novel solar water heater water tank electromagnetism auxiliary heater that the utility model proposes, the thermal conversion rate that makes electromagnetism heating be up to 85%-90%, and have safety, durable characteristics.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, housing, 2, cooling fan, 3, temperature detect switch (TDS), 4, ferrite sheet, 5, electromagnetic heating coil, 6, the electromagnetism thermotank, 8, heat-insulation layer, 9, the electromagnetism circuit board of heating, 11, tube connector.
The specific embodiment
In conjunction with the accompanying drawings and embodiments the utility model is illustrated.
As shown in Figure 1; A kind of novel solar water heater water tank electromagnetism auxiliary heater, has the electromagnetism thermotank made from ferromagnetic material 6, the electromagnetism thermotank is made of two iron-based stainless-steel pipes in the present embodiment, its diameter of iron-based stainless-steel pipe is identical with standard solar energy vacuum tube diameter, and diameter is 47mm or 58mm; Parallel and the lower end of two steel pipes is communicated with by tube connector 11 and is U type structure, and two steel pipes upper ends are inserted water tank and are communicated with water tank; Wherein a steel pipe is a water inlet pipe, and another root steel pipe is an outlet pipe, and is equipped with electromagnetic heating coil on outlet pipe; Described electromagnetic heating coil 5 is the tubular structure of multiply enamel-covered wire coiling, and in the outer setting of tubular coil a plurality of ferrite sheets 4 is arranged, in order to increase the magnetic flux of coil; The water stream channel of water tank is provided with electromagnetism and adds the temperature detect switch (TDS) 3 that temperature control circuit is connected.
Described electromagnetism thermotank 6 is positioned at housing 1, and is provided with heat-insulation layer 8 in housing.
As shown in Figure 1; Described electric heater is when work, the electromagnetism thermotank that is made of two ferromagnetic pipes is connected with the water tank formula of inserting, two ferromagnetic pipe bottoms are communicated with the electromagnetism thermotank and the water in the water tank that are U type structure and form the circulating water flow passage, wherein a steel pipe is a water inlet pipe, another root steel pipe is an outlet pipe, and is equipped with electromagnetic heating coil 5 on outlet pipe; When temperature detect switch (TDS) 3 receives when heating signal, electromagnetic heating circuit plate 9 control electromagnetic heating coil 5 produce magnetic eddy current heat and heat for the water in the electromagnetism thermotank on the electromagnetism thermotank, the electromagnetic heating circuit plate adopts the electromagnetic heating circuit plate of existing civilian electromagnetic oven; Under the action of thermal difference of hot water, the heating that circulates of the hot water in cold water that water tank is 1 li and the electromagnetism thermotank, heating when receiving the signal of temperature detect switch (TDS) 3 stops; Circuit board cooling fan 2 is used for the heat cooling of circuit board 9 of electromagnetism.
Claims (2)
1. novel solar water heater water tank electromagnetism auxiliary heater, it is characterized in that: have the electromagnetism thermotank made from ferromagnetic material (6), described electromagnetism thermotank (6) is made of two iron-based steel pipes, parallel and the lower end of two steel pipes is communicated with and is U type structure, and the upper end of two steel pipes is inserted water tank and is communicated with water tank; Wherein a steel pipe is a water inlet pipe, and another root steel pipe is an outlet pipe, and is equipped with electromagnetic heating coil on outlet pipe; Described electromagnetic heating coil (5) is the tubular structure of multiply enamel-covered wire coiling, and in the outer setting of tubular coil many ferrite sheets (4) is arranged; The water stream channel of water tank is provided with electromagnetism and adds the temperature detect switch (TDS) (3) that temperature control circuit is connected.
2. a kind of novel solar water heater water tank electromagnetism auxiliary heater according to claim 1, it is characterized in that: described electromagnetism thermotank (6) is positioned at housing (1), and is provided with heat-insulation layer (8) in housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202123728U CN201680641U (en) | 2010-05-26 | 2010-05-26 | Water tank electromagnetic auxiliary heater for solar energy water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202123728U CN201680641U (en) | 2010-05-26 | 2010-05-26 | Water tank electromagnetic auxiliary heater for solar energy water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201680641U true CN201680641U (en) | 2010-12-22 |
Family
ID=43345683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202123728U Expired - Fee Related CN201680641U (en) | 2010-05-26 | 2010-05-26 | Water tank electromagnetic auxiliary heater for solar energy water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201680641U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968585A (en) * | 2014-05-29 | 2014-08-06 | 周才强 | Heat preservation water tank capable of efficiently storing and utilizing solar energy heat through automatic separation and combination manners |
| CN106224923A (en) * | 2016-08-26 | 2016-12-14 | 浙江同辉纺织股份有限公司 | A kind of jet chimney assembly and steam boiler |
-
2010
- 2010-05-26 CN CN2010202123728U patent/CN201680641U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103968585A (en) * | 2014-05-29 | 2014-08-06 | 周才强 | Heat preservation water tank capable of efficiently storing and utilizing solar energy heat through automatic separation and combination manners |
| CN106224923A (en) * | 2016-08-26 | 2016-12-14 | 浙江同辉纺织股份有限公司 | A kind of jet chimney assembly and steam boiler |
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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: 20101222 Termination date: 20110526 |