CN202328804U - Variable-frequency water heater - Google Patents
Variable-frequency water heater Download PDFInfo
- Publication number
- CN202328804U CN202328804U CN2011204535229U CN201120453522U CN202328804U CN 202328804 U CN202328804 U CN 202328804U CN 2011204535229 U CN2011204535229 U CN 2011204535229U CN 201120453522 U CN201120453522 U CN 201120453522U CN 202328804 U CN202328804 U CN 202328804U
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- Prior art keywords
- water
- heating tank
- variable
- water heater
- water heating
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Abstract
The utility model discloses a variable-frequency water heater, which comprises a shell body and a water heating tank, wherein the water heating tank is fixedly arranged in the shell body, and a water inlet pipe and a water outlet pipe are connected onto the water heating tank. The variable-frequency water heater is characterized in that: a definite number of electromagnetic induction heating coils are sleeved on the external surface of the water heating tank; the water heating tank is provided with a temperature control sensor; and a control panel for controlling the electromagnetic induction heating coils and the temperature control sensor is fixedly arranged in the shell body. With the adoption of the variable-frequency water heater disclosed by the utility model, the system can be simple in structure and low in cost, the water heating tank in the coils can induce a strong electromagnetic eddy current through providing high-frequency output by using the principle of electromagnetic induction, the water heating tank can be rapidly heated up, the heat is totally used for heating water in the water heating tank, the complete separation between water and electricity is realized, the danger arising from electrical leakage does not exist, and the coils are difficultly damaged, so that the variable-frequency water heater is safer in use and longer in service life; and the generated heat is also effectively utilized, so that the energy-saving effect is achieved.
Description
Technical field
The utility model relates to a kind of hot water apparatus, particularly the frequency conversion water heater.
Background technology
Water heater is from getting into huge numbers of families, the history in existing more than 20 year.Along with the progress in epoch and the demand of living standards of the people; So far invented the water heater of numerous species type; But more or less all exist some problems in being to use, as: gas heater uses coal gas, liquefied gas etc.; Complex structure, cost are higher, and improper use possibly cause the danger of gas leak; Though solar water heater environmental protection, energy-conservation, left distance light too store water use up the back and just can not use, therefore inconvenience; The common water heater thermal efficiency is low, needs long time during heating, and energy consumption is high, even service time is of a specified duration excessively, and inner resistance wire possibly produce electric leakage owing to reason such as get rusty, and is therefore dangerous.
The utility model content
The purpose of the utility model be provide for the deficiency that solves above-mentioned prior art a kind of simple in structure, cost is low, the life-span is long, the frequency conversion water heater of energy-saving safe.
To achieve these goals; The frequency conversion water heater that the utility model designed comprises housing and boiler, and boiler fixedly places in the housing; Be connected with water inlet pipe and outlet pipe on the boiler; It is characterized in that being socketed with at the boiler outer surface electromagnetic induction heating coil of quantification, boiler is provided with temperature control inductor, is fixed with the control panel of said electromagnetic induction heating coil of control and temperature control inductor in the housing.
Through the design of said structure, make that system architecture is simple, cost is low, utilize electromagnetic induction principle that high frequency output is provided; Can make the very strong electromagnetic eddy of boiler induction in the coil, make its rapid intensification, all heat as the water in the boiler; Realize that water separates with electricity fully, it is dangerous not have electric leakage, not fragile coil; Therefore use is safer, and the life-span is long.The heat that produces is also effectively utilized, and realizes energy-conservation effect.
The frequency conversion water heater that the utility model obtains makes that system architecture is simple, cost is low, utilizes electromagnetic induction principle that high frequency output is provided; Can make the very strong electromagnetic eddy of boiler induction in the coil, make its rapid intensification, all heat as the water in the boiler; Realize that water separates with electricity fully, it is dangerous not have electric leakage, not fragile coil; Therefore use is safer, and the life-span is long.The heat that produces is also effectively utilized, and realizes energy-conservation effect.
Description of drawings
Fig. 1 is the frequency conversion water heater general structure sketch map of embodiment.
Among the figure: housing 1, boiler 2, electromagnetic induction heating coil 3, water inlet pipe 4, temperature control inductor 5, outlet pipe 6, control panel 7.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Embodiment:
As shown in Figure 1; The frequency conversion water heater that present embodiment provides comprises housing 1 and boiler 2, and boiler 2 is fixedly set in the housing 1; Be connected with water inlet pipe 4 and outlet pipe 6 on the boiler 1; Boiler 2 outer surfaces are socketed with the electromagnetic induction heating coil 3 of quantification, and temperature control inductor 5 is installed on the boiler 2, are installed with the control panel 7 of control electromagnetic induction heating coil 3 and temperature control inductor 5 in the housing 1; The number of electromagnetic induction heating coil 3 is decided according to specific requirement, can be 1,3 or 2.
In concrete work: energized; Normal-temperature water flow in the boiler 2 through water inlet pipe 1; Electromagnetic induction heating coil 3 provides high frequency output through the principle of electromagnetic induction then, makes that the boiler 2 in the coil is sensed very strong electromagnetic eddy; Boiler 2 is heated up rapidly, make the water in the boiler 2 begin heating.Temperature control inductor 5 is through sensing water temperature; After control panel 7 is sensed the water temperature in the boiler 2 through temperature control inductor 5; Compare with the standard water temperature value of setting, when exceeding standard value, the control circuit in the control panel 7 starts the water temperature warning function; When being higher than the accurate value of high standard water temperature, water heater quits work.
Claims (1)
1. frequency conversion water heater; Comprise housing (1) and boiler (2); Boiler (2) fixedly places in the housing (1), is connected with water inlet pipe (4) and outlet pipe (6) on the boiler (1), it is characterized in that being socketed with at boiler (2) outer surface the electromagnetic induction heating coil (3) of quantification; Boiler (2) is provided with temperature control inductor (5), is fixed with the control panel (7) of said electromagnetic induction heating coil of control (3) and temperature control inductor (5) in the housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204535229U CN202328804U (en) | 2011-11-16 | 2011-11-16 | Variable-frequency water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204535229U CN202328804U (en) | 2011-11-16 | 2011-11-16 | Variable-frequency water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202328804U true CN202328804U (en) | 2012-07-11 |
Family
ID=46440785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204535229U Expired - Lifetime CN202328804U (en) | 2011-11-16 | 2011-11-16 | Variable-frequency water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202328804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791551A (en) * | 2014-01-21 | 2014-05-14 | 罗伟强 | Hot water supply system and hot water supply method |
-
2011
- 2011-11-16 CN CN2011204535229U patent/CN202328804U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791551A (en) * | 2014-01-21 | 2014-05-14 | 罗伟强 | Hot water supply system and hot water supply method |
| CN103791551B (en) * | 2014-01-21 | 2016-08-17 | 罗伟强 | A kind of hot water supply system and hot water Supply Method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |