CN201522087U - Dual-purpose water boiler for warm water and hot water - Google Patents
Dual-purpose water boiler for warm water and hot water Download PDFInfo
- Publication number
- CN201522087U CN201522087U CN2009202402812U CN200920240281U CN201522087U CN 201522087 U CN201522087 U CN 201522087U CN 2009202402812 U CN2009202402812 U CN 2009202402812U CN 200920240281 U CN200920240281 U CN 200920240281U CN 201522087 U CN201522087 U CN 201522087U
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- water
- water tank
- boiled water
- tank
- boiled
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- Expired - Fee Related
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model provides an electric water boiler capable of simultaneously supplying warm boiled water and hot boiled water. The water boiler comprises two inner containers of a hot boiled water tank and a warm boiled water tank; a thermal insulation layer is arranged between the two inner containers; the continuous supply of warm boiled water can be realized in the manner that hot boiled water is cooled through refilling raw water; meanwhile, the preheating of raw water before entering a heater is realized; furthermore, the hot-cold water separation can be completely realized in the method, and the electric water boiler can simultaneously supply hot boiled water and warm boiled water, thereby facilitating use and reducing energy consumption of the water boiler.
Description
Technical field
The utility model relates to a kind of boiler, is specifically related to a kind of electric water boiler that can supply warm boiling water and boiling water simultaneously.
Background technology
Boiler can be divided into three kinds of electric water-boiling devices, gas burning water heater, solar boiler according to the principle difference, above-mentioned several boilers both can family expenses, also can be commercial, have higher market value, but existing boiler generally exists more problem, as:
General boiler can only be single boiling water is provided, and, can't realize continuous water supply, or the boiling water temperature that is provided is too high owing to only be provided with single boiled water tank, inconvenient user drinks immediately; Simultaneously, because the unboiled water heating is directly carried out in boiled water tank, in the process of heating, because the hardness of unboiled water is higher, contained mineral matter is more, as easy as rolling off a log fouling on water inlet pipe and heater, long-term use meeting all causes comparatively serious obstruction and corrosion to heater and boiled water tank, need often cleaning or replacing, improved the cost that uses, and as easy as rolling off a log " water " problem that causes hot and cold water mixing in the boiler of the tactic pattern of existing boiler, work the mischief for the healthy of drinking person; And because inflow temperature is lower, the energy consumption when heating is higher, and particularly after adhering to more incrustation scale on the heater, energy consumption can improve more, is unfavorable for the long-term use of boiler.
Summary of the invention
Many weak points at the prior art existence, the utility model provides a kind of electric water-boiling device that can supply warm boiling water and boiling water simultaneously, this boiler comprises boiled water tank and two inner bags of reservoir, between two inner bags heat-insulation layer is arranged, adopt the mode of newly going into unboiled water cooling boiling water to realize the lasting supply of warm water, realized the preheating before unboiled water enters heater simultaneously, realize that fully hot and cold water separates after adopting this mode, and can supply boiling water and warm boiling water simultaneously, convenient for users to use, reduced the energy consumption of boiler.
The concrete technical scheme that the utility model adopted is: a kind of warm water and hot water two purpose boiler, comprise top cover and casing, be provided with reservoir and boiled water tank in the casing, be provided with heating tube in the boiled water tank, reservoir is provided with unboiled water water inlet and the delivery port that is connected with the running water water inlet pipe, and delivery port is connected with dismountable boiled water tank water filling device by pipeline; Be provided with heat exchange coil in the reservoir, heat exchange coil one end is connected with boiled water tank boiling water delivery port, and the other end is provided with warm boiling water outlet.
After adopting this design, unboiled water such as running water etc. are admitted in the reservoir by pipeline, filling with the reservoir epigenetic water enters in the boiled water tank by reservoir delivery port and pipeline, in boiled water tank, advanced the heating tube heating, boiling back boiling water enters in the heat exchange coil by boiled water tank boiling water delivery port and pipeline, and be cooled during boiling water process heat exchange coil owing to filled with unboiled water in the reservoir this moment, form warm boiling water, directly sending outside by the warm water outlet can be for directly drinking; Simultaneously the unboiled water in the reservoir through the heating of heat exchange coil outer wall after, temperature raises, and has so just played the effect to the unboiled water preheating, when unboiled water is admitted to when heating in the boiled water tank, can cut down the consumption of energy greatly.In order to improve the heat exchange efficiency of heat exchange coil, in reservoir, be provided with dividing plate, so just improved the stroke of unboiled water in reservoir, improved the contact area with heat exchange coil, increased time of contact, and the outer unboiled water of the hot water in the heat exchange coil and pipe is that reverse flow can better realize heat exchange, because in the boiled water tank course of work, to constantly there be the unboiled water of lower temperature to inject in the reservoir, and have so just realized the lasting cooling of boiling water, thereby realized the lasting supply of warm boiling water.
The water filling device of boiled water tank is mainly by water injecting electromagnetic valve, tank and water injection pipe are formed, wherein water injecting electromagnetic valve is installed in the real-time control that can realize inflow on the boiled water tank inlet pipeline, tank is connected on the boiled water tank inner bag by screw thread or other modes, the tank bottom is connected with water injection pipe by screw thread or other modes, corresponding heater and the thermal detector of being provided with on the boiled water tank inner bag of water injection pipe bottom.Adopt this structure, when boiler use for a long time in flood pattern produce incrustation scale after, tank and water injection pipe can disassemble from the boiled water tank inner bag easily and carry out scale removal, saved and keeped in repair required time and cost the service life of having improved equipment, in order to realize the continuous output of boiling water, also be provided with outer defeated interface on the boiled water tank boiling water delivery port.
In addition, also be provided with liquid level detector on the boiled water tank, can reflect the hot water storage in the boiled water tank in real time, make things convenient for the user to use; For the safety that guarantees to use, also boiled water tank is provided with blast pipe, and the gas that is produced after the boiling of the water in the boiled water tank can in time be got rid of outside the boiler, realizes atmospheric pressure state in the boiled water tank; The heater that is adopted in the boiled water tank is a prior art, can realize providing continuously pure boiling water and guarantee that water outlet continues constant temperature; Because after unboiled water enters reservoir, the impurity that produces in wherein contained insoluble matter or other heat transfer process can progressively precipitate, cause obstacle for fear of these operations that precipitate equipment, be provided with blow-off pipe, conveniently above-mentioned precipitation is handled in the reservoir bottom; In order to guarantee that the heat in each water tank does not does not scatter and disappear, reservoir and boiled water tank are provided with heat-insulation layer outward, the insulation material of the insulation material that is adopted for directly buying on the market.
In sum, adopt the boiler of this structure, realized the lasting supply of warm water with the mode of newly going into unboiled water cooling boiling water, realized the preheating before unboiled water enters heater simultaneously, realize that fully hot and cold water separates after adopting this mode, and can supply boiling water and warm boiling water simultaneously, and convenient for users to use, reduced the energy consumption of boiler; Owing to adopted dismountable boiled water tank water filling device, can handle incrustation scale easily simultaneously, also can further cut down the consumption of energy, improve the service life of equipment.
Description of drawings
Fig. 1 is the structural representation of boiler described in the utility model;
1. top covers among the figure, 2. blast pipe, 3. boiled water tank.4. liquid level detector, 5. tank, 6. water injecting electromagnetic valve, 7. water injection pipe, 8. thermal detector, 9. heater, 10. dividing plate, 11. unboiled water water inlets, 12. reservoirs, 13. blow-off pipes, 14. the warm water outlet, 15. heat exchange coils, 16. boiling water delivery ports, 17. heat-insulation layers, 18. delivery ports.
The specific embodiment
Embodiment 1
A kind of warm water and hot water two purpose boiler, comprise top cover 1 and casing, be provided with reservoir 12 and boiled water tank 3 in the casing, be provided with heater 9 in the boiled water tank 3, reservoir 12 is provided with unboiled water water inlet 11 and the delivery port 18 that is connected with the running water water inlet pipe, and delivery port 18 is connected with dismountable boiled water tank water filling device by pipeline; Be provided with heat exchange coil 15 in the reservoir 12, heat exchange coil 15 1 ends are connected with boiled water tank boiling water delivery port 16, and the other end is provided with warm water outlet 14; In reservoir 12, be provided with dividing plate 10.
Wherein the water filling device of boiled water tank 3 is mainly by water injecting electromagnetic valve 6, tank 5 and water injection pipe 7 are formed, wherein water injecting electromagnetic valve 6 is installed on the boiled water tank inlet pipeline, tank 5 is by being threaded on the boiled water tank inner bag, tank 5 bottoms are by the water injection pipe 7 that has been threaded, on the boiled water tank inner bag of water injection pipe 7 bottoms, corresponding heater 9 and the thermal detector 8 of being provided with.
Also be provided with liquid level detector 4 on the boiled water tank 3, for the safety that guarantees to use, also boiled water tank 3 is provided with blast pipe 2, is provided with blow-off pipe 13 in reservoir 12 bottoms; In order to guarantee that the heat in each water tank does not does not scatter and disappear, reservoir 12 and the boiled water tank 3 outer heat-insulation layers 17 that are provided with.
This boiler adopts boiled water tank internal heater and insulation material for directly buying on the market.
Claims (6)
1. warm water and hot water two purpose boiler, comprise top cover (1) and casing, be provided with boiled water tank (3) in the casing, be provided with heater (9) in the boiled water tank (3), it is characterized in that: also be provided with reservoir (12) in the casing, reservoir (12) is provided with unboiled water water inlet (11) and the delivery port (18) that is connected with the running water water inlet pipe, and delivery port (18) is connected with dismountable boiled water tank water filling device by pipeline; Be provided with heat exchange coil (15) in the reservoir (12), heat exchange coil (15) one ends are connected with boiled water tank boiling water delivery port (16), and the other end is provided with warm water outlet (14).
2. boiler according to claim 1 is characterized in that: be provided with dividing plate (10) in the described reservoir (12).
3. boiler according to claim 1 and 2, it is characterized in that: the water filling device of described dismountable boiled water tank (3) is mainly by water injecting electromagnetic valve (6), tank (5) and water injection pipe (7) are formed, wherein water injecting electromagnetic valve (6) is installed on the boiled water tank inlet pipeline, tank (5) is by being threaded on the boiled water tank inner bag, tank (5) bottom is by the water injection pipe that has been threaded (7), on the boiled water tank inner bag of water injection pipe (7) bottom, and corresponding heater (9) and the thermal detector (8) of being provided with.
4. boiler according to claim 3 is characterized in that: also be provided with liquid level detector (4) and blast pipe (2) on the described boiled water tank (3),
5. boiler according to claim 1 and 2 is characterized in that: describedly be provided with blow-off pipe (13) in reservoir (12) bottom.
6. boiler according to claim 1 and 2 is characterized in that: the outer heat-insulation layer (17) that is provided with of described reservoir (12) and boiled water tank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202402812U CN201522087U (en) | 2009-10-30 | 2009-10-30 | Dual-purpose water boiler for warm water and hot water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202402812U CN201522087U (en) | 2009-10-30 | 2009-10-30 | Dual-purpose water boiler for warm water and hot water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201522087U true CN201522087U (en) | 2010-07-07 |
Family
ID=42508264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202402812U Expired - Fee Related CN201522087U (en) | 2009-10-30 | 2009-10-30 | Dual-purpose water boiler for warm water and hot water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201522087U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102393064A (en) * | 2011-11-16 | 2012-03-28 | 西北工业大学 | Composite heat source changing mode water boiler |
| CN105937804A (en) * | 2016-04-08 | 2016-09-14 | 张百良 | Water-tank water boiler with preheating water inlet tube |
| CN106524490A (en) * | 2016-12-26 | 2017-03-22 | 北京宏华电器有限公司 | Novel water heating device |
| CN109549481A (en) * | 2018-11-13 | 2019-04-02 | 李大兵 | A kind of speed heat boiling type cool boiled water machine |
| CN112856808A (en) * | 2021-01-08 | 2021-05-28 | 宁波方太厨具有限公司 | Energy-saving constant-temperature water purifying device and water temperature control method thereof |
-
2009
- 2009-10-30 CN CN2009202402812U patent/CN201522087U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102393064A (en) * | 2011-11-16 | 2012-03-28 | 西北工业大学 | Composite heat source changing mode water boiler |
| CN105937804A (en) * | 2016-04-08 | 2016-09-14 | 张百良 | Water-tank water boiler with preheating water inlet tube |
| CN106524490A (en) * | 2016-12-26 | 2017-03-22 | 北京宏华电器有限公司 | Novel water heating device |
| CN109549481A (en) * | 2018-11-13 | 2019-04-02 | 李大兵 | A kind of speed heat boiling type cool boiled water machine |
| CN112856808A (en) * | 2021-01-08 | 2021-05-28 | 宁波方太厨具有限公司 | Energy-saving constant-temperature water purifying device and water temperature control method thereof |
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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: 20100707 Termination date: 20121030 |