CN103017325A - Electric heating water boiler - Google Patents
Electric heating water boiler Download PDFInfo
- Publication number
- CN103017325A CN103017325A CN2013100113240A CN201310011324A CN103017325A CN 103017325 A CN103017325 A CN 103017325A CN 2013100113240 A CN2013100113240 A CN 2013100113240A CN 201310011324 A CN201310011324 A CN 201310011324A CN 103017325 A CN103017325 A CN 103017325A
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- water
- electric heating
- hot water
- electric
- inner bag
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- Heat-Pump Type And Storage Water Heaters (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
An electric heating water boiler comprises an inner container, an electric heater and a temperature sensor. The inner container is provided with a cold water inlet pipe and a hot water outlet pipe and is characterized in that a water flow sensor is disposed on the cold water inlet pipe. Due to the temperature sensor, when water temperature in the inner container is lower than the preset lowest temperature, and the electric heater heats. When a hot water tap is opened to flow out hot water, due to the water flow sensor, the electric heat starts heating while hot water flows out, cold water is fed while hot water flows out, instant use of hot water is guaranteed, and accordingly the electric heating water boiler is convenient to use.
Description
Technical field
The present invention relates to a kind of electric-heating water boiling device.
Background technology
Present prior art, a kind of electric water boiler comprises inner bag, electric heating body and temperature sensor, and cold water inlet and hot water outlet pipe are arranged on the inner bag.Existing problems are: as long as when the coolant-temperature gage of inner bag is reduced to the temperature of setting, electric heating body is heating just, can not instant-heating and outlet hot, advance again cold water, and use inconvenience.
Summary of the invention
The objective of the invention is: a kind of electric water boiler is provided, and it can not only provide hot water immediately, and also advances cold water when hot water is provided.
The present invention is achieved in that a kind of electric water boiler, comprises inner bag, electric heating body and temperature sensor, and cold water inlet and hot water outlet pipe are arranged on the inner bag, and its special character is: on the described cold water inlet water flow sensor is set.
Described a kind of electric water boiler, its special character is:, described electric heating body has two, and top, another bottom that is arranged on inner bag that is the boiling water electric heating element is arranged on inner bag is insulation and preheating electric heating element.。
A kind of electric water boiler of the present invention, owing to adopt such structure, by the effect of temperature sensor, when water temperature in the inner bag was lower than the minimum temperature of setting, electric heating body heated; When the tap of fetching boiling water flowed out hot water, because the effect of water flow sensor, electric heating body began heating when flowing out hot water, and cold water is advanced on the limit, and the limit goes out hot water, can guarantee the instant use of hot boiling water, and is easy to use.
Description of drawings
Fig. 1 is schematic diagram of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of electric water boiler comprises that inner bag 1, electric heating body and temperature sensor 3 inner bags 1 have cold water inlet 11 and hot water outlet pipe 12, arrange water flow sensor 4 on the described cold water inlet 11.Cold water inlet 11 and hot water outlet pipe 12 are separately positioned on bottom and the top of inner bag.
Described electric heating body has two, and top, another bottom that is arranged on inner bag 1 that is boiling water electric heating element 21 is arranged on inner bag 1 is insulation and preheating electric heating element 22.
The water of insulation and 22 pairs of inner bags 1 of preheating electric heating element plays the effect of preheating and insulation, and when water temperature was higher than the maximum temperature of setting, temperature sensor 3 passed the signal along to control device, insulation and preheating electric heating element 22 stopped heatings; When being lower than the setting minimum temperature, temperature sensor 3 passes the signal along to control device, and insulation and preheating electric heating element 22 begin heating;
When using boiling water, 21 heating of boiling water electric heating element, hot water outlet pipe 12 is flowed out boiling water, and meanwhile, insulation and preheating electric heating element 22 also heat.
Adopt such technical scheme: overcome in the prior art, the heater heating, then stopped heating moves in circles like this, repeatedly with water boil.The present invention has the characteristics of saves energy.
As shown in Figure 1, the 5th, discharging device, discharging device 5 comprise outlet pipe 51, cold valves 52 and hot water valve 53.Cold valves 52 is communicated with outlet pipe, and hot water valve 53 is communicated with outlet pipe 51.
The present invention in use, hot water valve 53 is communicated with cold water inlet 11 and water tank 6, hot water outlet pipe 12 is communicated with outlet pipe 51.Operation hot water valve 53, the cold water in the water tank 6 enters inner bag 1 through hot water valve 53, water flow sensor 4; Hot water flows out through the outlet pipe 51 of hot water outlet pipe 12 and discharging device;
Operation cold valves 52, the water in the water tank 6 flows out through the outlet pipe 51 of cold valves 52 and discharging device.
Above-described only is preferential embodiment of the present invention.Should be pointed out that for the person of ordinary skill of the art in the situation that does not break away from the principle of the invention, can also make some improvement and modification, this also is considered as protection scope of the present invention.
Claims (2)
1. an electric water boiler comprises inner bag, electric heating body and temperature sensor, and cold water inlet and hot water outlet pipe are arranged on the inner bag, it is characterized in that: on the described cold water inlet water flow sensor is set.
2. a kind of electric water boiler according to claim 1, it is characterized in that: described electric heating body has two, and top, another bottom that is arranged on inner bag that is the boiling water electric heating element is arranged on inner bag is insulation and preheating electric heating element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310011324.0A CN103017325B (en) | 2013-01-14 | 2013-01-14 | Electric heating water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310011324.0A CN103017325B (en) | 2013-01-14 | 2013-01-14 | Electric heating water boiler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103017325A true CN103017325A (en) | 2013-04-03 |
| CN103017325B CN103017325B (en) | 2015-03-11 |
Family
ID=47966219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310011324.0A Expired - Fee Related CN103017325B (en) | 2013-01-14 | 2013-01-14 | Electric heating water boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103017325B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509325A (en) * | 2015-12-16 | 2016-04-20 | 芜湖美的厨卫电器制造有限公司 | Water heater and water usage data collecting method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2072661U (en) * | 1990-03-01 | 1991-03-06 | 宁波淋浴器厂 | Floor hot-water unit |
| CN2784809Y (en) * | 2005-04-08 | 2006-05-31 | 冷同桂 | Electric water heater |
| CN201672655U (en) * | 2010-05-28 | 2010-12-15 | 珠海市润星泰电器有限公司 | Upward-outlet instantaneous electric water heater |
| CN102434956A (en) * | 2011-06-16 | 2012-05-02 | 吴中敏 | Flow servo instant electric water heater |
| CN202229422U (en) * | 2011-08-11 | 2012-05-23 | 海尔集团公司 | Electric water heater |
-
2013
- 2013-01-14 CN CN201310011324.0A patent/CN103017325B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2072661U (en) * | 1990-03-01 | 1991-03-06 | 宁波淋浴器厂 | Floor hot-water unit |
| CN2784809Y (en) * | 2005-04-08 | 2006-05-31 | 冷同桂 | Electric water heater |
| CN201672655U (en) * | 2010-05-28 | 2010-12-15 | 珠海市润星泰电器有限公司 | Upward-outlet instantaneous electric water heater |
| CN102434956A (en) * | 2011-06-16 | 2012-05-02 | 吴中敏 | Flow servo instant electric water heater |
| CN202229422U (en) * | 2011-08-11 | 2012-05-23 | 海尔集团公司 | Electric water heater |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105509325A (en) * | 2015-12-16 | 2016-04-20 | 芜湖美的厨卫电器制造有限公司 | Water heater and water usage data collecting method thereof |
| CN105509325B (en) * | 2015-12-16 | 2018-12-21 | 芜湖美的厨卫电器制造有限公司 | Water heater and its water data acquisition method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103017325B (en) | 2015-03-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20170114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |