CN2851955Y - Electric water heating flask capable of outputting hot water and warm water - Google Patents
Electric water heating flask capable of outputting hot water and warm water Download PDFInfo
- Publication number
- CN2851955Y CN2851955Y CN 200520058885 CN200520058885U CN2851955Y CN 2851955 Y CN2851955 Y CN 2851955Y CN 200520058885 CN200520058885 CN 200520058885 CN 200520058885 U CN200520058885 U CN 200520058885U CN 2851955 Y CN2851955 Y CN 2851955Y
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- China
- Prior art keywords
- water
- warm water
- hot water
- reservoir
- electric
- 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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model relates to an electric water heating flask capable of outputting hot water and warm water, which comprises a casing, a hot water tank 1 for heating water, a warm water tank 2 for cooling hot boiled water and an electric control device 3, wherein the hot water tank 1 is installed in the casing and is connected with a hot water outlet pipe 4, the warm water tank 2 is connected with a warm water outlet pipe 5, a connecting pipeline 6 is arranged between the hot water tank 1 and the warm water tank 2, an electric pump 8 is arranged on the warm water outlet pipe 5 and is electrically connected with the electric control device 3. Because the electric pump is arranged on the warm water outlet pipe, the warm water is outputted without hydraulic limitation and is easily outputted, and the utility model has convenient use; because a switch valve is arranged on the connecting pipeline between the hot water tank and the warm water tank, water in the hot water tank can not automatically flow into the warn water tank so that the drinking safety is ensured.
Description
1, technical field:
The utility model relates to the electric-heating thermos that can export hot water and warm water.
2, background technology:
The existing electric-heating thermos that can export hot water and warm water all is provided with two water tanks, a boiler that is used to heat up water and stores hot water, and another is to be used for reservoir that hot water is cooled off naturally, during from reservoir output warm water, general all is the active force that utilizes hydraulic pressure, warm water is transported to the warm water outlet from reservoir by the warm water efferent duct, but when the warm water water level of reservoir is low, warm water output is just relatively more difficult, between reservoir and boiler, do not have valve in addition, perhaps directly utilize electric pump that boiling water is transported to reservoir, this structure or be unfavorable for control and use, perhaps complex structure, cost is higher.
3, summary of the invention:
In order to overcome the deficiencies in the prior art, the purpose of this utility model provides the electric-heating thermos that can export hot water and warm water.
The utility model is achieved by the following technical solution: it comprises housing, the boiler that is used to heat up water, is used for reservoir and electrical control gear with hot boiling water cooling, boiler is installed in the housing, boiler connects the hot water outlet pipe, reservoir connects water outlet pipe, be provided with connecting pipe between boiler and the reservoir, be provided with electric pump on water outlet pipe, electric pump and electrical control gear are electrically connected.
Above-mentioned described connecting pipe is provided with switch valve, and switch valve and electrical control gear are electrically connected.
Above-mentioned described reservoir be in boiler below.
Above-mentionedly describedly be provided with temperature detection device being provided with level detecting device on the reservoir on boiler, level detecting device, temperature detection device and electrical control gear are electrically connected.
The utility model compared with prior art has following advantage: 1) it makes warm water output not be subjected to the restriction of hydraulic pressure by be provided with electric pump on water outlet pipe, and warm water output is more prone to, and uses more convenient; 2) owing to be provided with switch valve on the connecting pipe between boiler and the reservoir, the water of boiler can not flow in the reservoir automatically, guarantees the safety of drinking; 3) since reservoir be in boiler below, the hot water that can control boiler by the gauge tap valve easily exports in the reservoir, simple in structure, cost is lower.
4, description of drawings:
Below in conjunction with accompanying drawing the utility model is done detailed explanation:
Fig. 1 is a structure principle chart of the present utility model.
5, the specific embodiment:
As shown in Figure 1, the boiler 1 that the utility model comprises housing, be used to heat up water, be used for reservoir 2 and electrical control gear 3 with hot boiling water cooling, boiler 1 is installed in the housing, boiler 1 connects hot water outlet pipe 4, reservoir 2 connects water outlet pipe 5, be provided with connecting pipe 6 between boiler 1 and the reservoir 2, be provided with electric pump 8 on water outlet pipe 5, electric pump 8 is electrically connected with electrical control gear 3.Connecting pipe 6 is provided with switch valve 7, and switch valve 7 is electrically connected with electrical control gear 3.Reservoir 2 be in boiler 1 below.
The above-mentioned described level detecting device 9 that is provided with on reservoir 2 is provided with temperature detection device 10 on boiler 1, level detecting device 9, temperature detection device 10 are electrically connected with electrical control gear 3.
Operation principle of the present utility model is: as shown in Figure 1, when level detecting device 9 detects the water level of reservoir 2 when low and temperature detection device 10 hot water that detects boiler 1 when arriving predetermined temperature (boiled), electrical control gear 3 is opened switch valve 7, with boiler 1 input reservoir 2, when detecting on reservoir 2 water levels, level detecting device 9 prescribes a time limit, electrical control gear 3 cuts out switch valve 7, stop water delivery, hot water is cooling naturally in reservoir 2, when drinking warm water, open the switch of warm water output, electrical control gear 3 control electric pumps 8 are opened, and make reservoir 2 output warm water.
Claims (4)
1, can export the electric-heating thermos of hot water and warm water, the boiler that comprise housing, is used to heat up water (1), be used for reservoir (2) and electrical control gear (3) with the cooling of hot boiling water, boiler (1) is installed in the housing, boiler (1) connects hot water outlet pipe (4), reservoir (2) connects water outlet pipe (5), be provided with connecting pipe (6) between boiler (1) and the reservoir (2), it is characterized in that being provided with on water outlet pipe (5) electric pump (8), electric pump (8) is electrically connected with electrical control gear (3).
2, the electric-heating thermos that can export hot water and warm water according to claim 1 is characterized in that being provided with switch valve (7) on connecting pipe (6), switch valve (7) is electrically connected with electrical control gear (3).
3, the electric-heating thermos that can export hot water and warm water according to claim 1 and 2, it is characterized in that reservoir (2) be in boiler (1) below.
4, the electric-heating thermos that can export hot water and warm water according to claim 1 and 2, it is characterized in that on reservoir (2), being provided with level detecting device (9), be provided with temperature detection device (10) on boiler (1), level detecting device (9), temperature detection device (10) are electrically connected with electrical control gear (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520058885 CN2851955Y (en) | 2005-05-31 | 2005-05-31 | Electric water heating flask capable of outputting hot water and warm water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520058885 CN2851955Y (en) | 2005-05-31 | 2005-05-31 | Electric water heating flask capable of outputting hot water and warm water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2851955Y true CN2851955Y (en) | 2006-12-27 |
Family
ID=37585913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520058885 Expired - Fee Related CN2851955Y (en) | 2005-05-31 | 2005-05-31 | Electric water heating flask capable of outputting hot water and warm water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2851955Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665199A (en) * | 2020-12-30 | 2021-04-16 | 真木农业设备（安徽）有限公司 | Solar water heating system and control method thereof |
| CN112797650A (en) * | 2020-12-30 | 2021-05-14 | 真木农业设备（安徽）有限公司 | Novel pressure-bearing water tank |
-
2005
- 2005-05-31 CN CN 200520058885 patent/CN2851955Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112665199A (en) * | 2020-12-30 | 2021-04-16 | 真木农业设备（安徽）有限公司 | Solar water heating system and control method thereof |
| CN112797650A (en) * | 2020-12-30 | 2021-05-14 | 真木农业设备（安徽）有限公司 | Novel pressure-bearing water tank |
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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: 20061227 Termination date: 20110531 |