CN104654586A - Electric leakage-preventing and standby power supply of electric water heater - Google Patents
Electric leakage-preventing and standby power supply of electric water heater Download PDFInfo
- Publication number
- CN104654586A CN104654586A CN201510027663.7A CN201510027663A CN104654586A CN 104654586 A CN104654586 A CN 104654586A CN 201510027663 A CN201510027663 A CN 201510027663A CN 104654586 A CN104654586 A CN 104654586A
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- China
- Prior art keywords
- power supply
- electric
- water heater
- standby power
- heating wire
- 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.)
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Abstract
The invention relates to an electric leakage-preventing and standby power supply of an electric water heater. The electric water heater disclosed by the invention adopts a step-down isolation transformer and is provided with the standby power supply for power failure. The electric water heater is characterized in that after high-voltage electricity is isolated, the danger of electric leakage cannot take place; an electric heating wire can be made into a bigger and widely spread electric heating wire, consequently, heat is uniform, and the effect is improved; since the electric water heater is also provided with the standby power supply, the standby power supply can be used under emergency to prevent power failure, and a conventional battery pack for electric vehicles can be used as the power supply.
Description
Technical field
The present invention relates to household electrical appliance, especially electric heater is anticreep.
Background technology
The modern electric heater that uses is more, and because its expense is few, but easily electric leakage endangers it to life security, and during because having a shower, ground is moist, and electricity gets back to ground by personal conduction, so produce the danger of getting an electric shock, also has once the non-serviceable worry of water heater that has a power failure.
Summary of the invention
In order to solve the problem, the present invention's anticreep and stand-by power supply of electric heater, it is made up of isolating transformer, heating wire, each battery.It is characterized in that; High-tension electricity and low tension add that low-voltage power supply can not leak electricity after isolating, and heating wire make area comparatively large, scatter the wide heat-conducting effect that improves, power failure emergency power supply is housed simultaneously.
The beneficial effect of employing such scheme is;
1 high-tension electricity and low pressure can not be leaked electricity and can relievedly have a shower after being isolated, and are not afraid of moist loop, ground conduction, rear without earth loop because isolating, again because it adopts the heating wire of low-voltage power supply more can not get an electric shock.
2 because heating wire area is large and scatter whole hot water barrel, so heat conduction high efficiency and heating wire are not easy greatly to burn out raising reliability.
Detailed description of the invention
Transformer adopts annulus transformer, make its effect high and light, voltage is that 48v-60v is suitable for current battery of electric vehicle group, only it is injected water heater low pressure socket for subsequent use, separately do not buy battery pack like this, reduce investment, when heating wire is the large ratio of effect original 220v large 4 times, it is elongated the whole space of range distribution hot water barrel, heating wire can without waterproof sealing, because it is that low-voltage power supply can not leak electricity, only do not touch hot water barrel's inner bag to it, temperature controller can make it control high-pressure section to reduce its electric current.
Claims (2)
1. the anticreep and stand-by power supply of electric heater, comprises isolating transformer, heating wire, battery backup, it is characterized in that; High-tension electricity and low tension add that low-voltage power supply can not leak electricity after isolating, and heating wire make area comparatively large, scatter wide heat conduction comparatively fruit of improving, power failure emergency power supply is housed simultaneously.
2., according to the anticreep and stand-by power supply of the said electric heater of claim 1, it is characterized in that; Stand-by power supply can be applied by the battery pack of current electric motor car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510027663.7A CN104654586A (en) | 2015-01-21 | 2015-01-21 | Electric leakage-preventing and standby power supply of electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510027663.7A CN104654586A (en) | 2015-01-21 | 2015-01-21 | Electric leakage-preventing and standby power supply of electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104654586A true CN104654586A (en) | 2015-05-27 |
Family
ID=53246009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510027663.7A Pending CN104654586A (en) | 2015-01-21 | 2015-01-21 | Electric leakage-preventing and standby power supply of electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104654586A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2419533Y (en) * | 2000-01-12 | 2001-02-14 | 海尔集团公司 | Durable water heater |
| CN2935011Y (en) * | 2006-08-09 | 2007-08-15 | 陈亚景 | Electric water heater |
| CN101539338A (en) * | 2008-03-18 | 2009-09-23 | 彭映斌 | Automatic high-efficiency power generation solar water heater |
| JP2012233609A (en) * | 2011-04-28 | 2012-11-29 | Panasonic Corp | Hot water storage tank for fuel cell, and power generation system |
| CN203928423U (en) * | 2014-05-16 | 2014-11-05 | 丁樟富 | The high-power safe electric water heater of photovoltaic DC 60V |
-
2015
- 2015-01-21 CN CN201510027663.7A patent/CN104654586A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2419533Y (en) * | 2000-01-12 | 2001-02-14 | 海尔集团公司 | Durable water heater |
| CN2935011Y (en) * | 2006-08-09 | 2007-08-15 | 陈亚景 | Electric water heater |
| CN101539338A (en) * | 2008-03-18 | 2009-09-23 | 彭映斌 | Automatic high-efficiency power generation solar water heater |
| JP2012233609A (en) * | 2011-04-28 | 2012-11-29 | Panasonic Corp | Hot water storage tank for fuel cell, and power generation system |
| CN203928423U (en) * | 2014-05-16 | 2014-11-05 | 丁樟富 | The high-power safe electric water heater of photovoltaic DC 60V |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |
|
| WD01 | Invention patent application deemed withdrawn after publication |