CN202303838U - Rapid heating type electric water heater with built-in water pump - Google Patents
Rapid heating type electric water heater with built-in water pump Download PDFInfo
- Publication number
- CN202303838U CN202303838U CN201120370422XU CN201120370422U CN202303838U CN 202303838 U CN202303838 U CN 202303838U CN 201120370422X U CN201120370422X U CN 201120370422XU CN 201120370422 U CN201120370422 U CN 201120370422U CN 202303838 U CN202303838 U CN 202303838U
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- China
- Prior art keywords
- water
- heating type
- type electric
- water pump
- rapid heating
- 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 - Lifetime
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
A rapid heating type electric water heater with a built-in water pump comprises a face casing, a bottom casing, a display board, a power board, an electric heat exchanger, a water inlet pipe, a water outlet pipe, a water inlet temperature sensor, a water outlet temperature sensor and a water flow switch. The rapid heating type electric water heater is characterized by further comprising a water pump which is connected between the water inlet pipe and the electric heat exchanger. Due to the fact that the structure is adopted, when water pressure is low, the water pump can be started to supply water, water shortage and dry burning can be avoided, and the rapid heating type electric water heater is convenient to use and eliminates potential safety hazards.
Description
Technical field
The utility model relates to a kind of quick-heating type electric water heater.
Background technology
Present prior art; A kind of quick-heating type electric water heater comprises face-piece, drain pan, display board, power panel, electric heat exchanger, water inlet pipe, outlet pipe, inflow temperature sensor, leaving water temperature sensor and water flow switch; Display board is fixed on the face-piece; Power panel is fixed in the drain pan, and the leaving water temperature sensor is arranged on the hot water outlet pipe, and the inflow temperature sensor is arranged on the water inlet pipe.Existing problems are: when hydraulic pressure is low, can't satisfy the requirement of bathing.
Summary of the invention
The purpose of the utility model is: a kind of quick-heating type electric water heater with built-in water pump is provided, and it can be under the low situation of hydraulic pressure, and normal the use prevents electric heat exchanger dry combustion method.
The utility model is achieved in that a kind of quick-heating type electric water heater with built-in water pump; Comprise face-piece, drain pan, display board, power panel, electric heat exchanger, water inlet pipe, outlet pipe, inflow temperature sensor, leaving water temperature sensor and water flow switch; Also comprise a water pump, said water pump is connected between water inlet pipe and the electric heat exchanger.
A kind of quick-heating type electric water heater with built-in water pump of the utility model owing to adopt such structure, when hydraulic pressure is low, can be opened water pump and supply water, and can prevent that like this water shortage from preventing that dry combustion method is easy to use, eliminated potential safety hazard.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1; A kind of quick-heating type electric water heater with built-in water pump; Comprise face-piece 1, drain pan 2, display board 3, power panel 4, electric heat exchanger 5, water inlet pipe 6, outlet pipe 7, inflow temperature sensor, leaving water temperature sensor and water flow switch 8, the inflow temperature sensor is arranged on the water inlet pipe 6, and the leaving water temperature sensor is arranged on the outlet pipe 7; Water flow switch 8 is arranged on the water inlet pipe 6, and a water pump 9 is connected between water inlet pipe 6 and the electric heat exchanger 5.
Above-described only is the preferential embodiment of the utility model.Should be pointed out that for the person of ordinary skill of the art under the situation that does not break away from the utility model principle, can also make some improvement and modification, this also is regarded as the protection domain of the utility model.
Claims (1)
1. quick-heating type electric water heater with built-in water pump; Comprise face-piece, drain pan, display board, power panel, electric heat exchanger, water inlet pipe, outlet pipe, inflow temperature sensor, leaving water temperature sensor and water flow switch; It is characterized in that: also comprise a water pump, said water pump is connected between water inlet pipe and the electric heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120370422XU CN202303838U (en) | 2011-09-27 | 2011-09-27 | Rapid heating type electric water heater with built-in water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120370422XU CN202303838U (en) | 2011-09-27 | 2011-09-27 | Rapid heating type electric water heater with built-in water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202303838U true CN202303838U (en) | 2012-07-04 |
Family
ID=46372723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120370422XU Expired - Lifetime CN202303838U (en) | 2011-09-27 | 2011-09-27 | Rapid heating type electric water heater with built-in water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202303838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288661A (en) * | 2018-12-10 | 2020-06-16 | 青岛经济技术开发区海尔热水器有限公司 | Controllable booster water heater and boosting method thereof |
-
2011
- 2011-09-27 CN CN201120370422XU patent/CN202303838U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288661A (en) * | 2018-12-10 | 2020-06-16 | 青岛经济技术开发区海尔热水器有限公司 | Controllable booster water heater and boosting method thereof |
| CN111288661B (en) * | 2018-12-10 | 2022-09-16 | 青岛经济技术开发区海尔热水器有限公司 | Controllable booster water heater and boosting method thereof |
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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 |
Granted publication date: 20120704 |
|
| CX01 | Expiry of patent term |