CN201396906Y - Energy storing type instant heating electric water heater - Google Patents
Energy storing type instant heating electric water heater Download PDFInfo
- Publication number
- CN201396906Y CN201396906Y CN2009201381240U CN200920138124U CN201396906Y CN 201396906 Y CN201396906 Y CN 201396906Y CN 2009201381240 U CN2009201381240 U CN 2009201381240U CN 200920138124 U CN200920138124 U CN 200920138124U CN 201396906 Y CN201396906 Y CN 201396906Y
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- China
- Prior art keywords
- water tank
- water
- pipe
- preheating
- outlet pipe
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 117
- 238000010438 heat treatment Methods 0.000 title claims abstract description 18
- 239000008236 heating water Substances 0.000 claims abstract description 25
- 238000004146 energy storage Methods 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 241001481828 Glyptocephalus cynoglossus Species 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000005485 electric heating Methods 0.000 description 3
- 230000004087 circulation Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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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
The utility model relates to energy storing type instant heating electric water heater, which comprises a preheating water tank, an instant heating water tank, a water mixing valve, a water inlet pipeand a water outlet pipe, wherein the water inlet pipe is connected with the preheating water tank, a water outlet pipe is arranged on the instant heating water tank, the instant heater water tank isprovided with a heating pipe, a water outlet pipe is of the preheating water tank is connected with the water mixing valve, a flow-diverting water pipe of the water inlet pipe is also connected on thewater mixing valve, a water outlet pipe of the water mixing valve is connected with the instant heat water tank, a mechanical flow power supply switch is arranged on the flow diverting water pipe ofthe water inlet pipe, the preheating water tank is connected with two rows of thermal-collecting pipes, and are fixed above a fixed support, two rows of the thermal-collecting pipes are obliquely fixed on the fixed support, the upper ends of the two rows of the thermal-collecting pipes extend into the preheating water tank, the lower ends are vacuumed and connected in a sealing mode, the height ofthe upper ends of the thermal-collecting pipes of the upper row is higher than that of the upper end of the thermal-collecting pipes of the lower row, or the thermal-collecting pipes of the upper roware connected with a honeycomb duct, and the honeycomb duct is connected on the upper portion of the preheating water tank.
Description
Technical field
The utility model relates to a kind of electric heater, especially refers to a kind of energy storage type instant electric water heater.
Background technology
Immediately heating water heater is accepted by consumers in general with its saves energy, especially the characteristics of instant-heating are loved by the people, but immediately heating water heater needs the more high-power effect that could realize speed heat, people's living standard improves day by day at present, each family all has suitable electrical equipment, as air-conditioning, electric heater, electric cooker, electromagnetic oven, micro-wave oven and electric kettle etc., all power consumptions are all very high, the user's electric power system that causes (particularly winter) load is not enough, and high-power immediately heating water heater can not be installed.The continuous consumption of present global non-renewable resources; energy crisis constantly enlarges stretches, and particularly China's per capita resources occupancy volume is considerably less, in order to realize energy-saving and emission-reduction; improve people's quality of the life, so people need low, the product of energy-conserving and environment-protective more of power load.In order to satisfy people's needs, pre-instant heating hybrid water heater is developed development, it as the patent No. " being the hybrid battery water heater in advance " patent of 03225607.8, disclose and be provided with a preheating water tank in this water heater, the preheating water tank exports to connect and mixes water valve, mix the water valve outlet and connect heating cabinet, electric heating element is set in heating cabinet mixing water is carried out post bake, because this water heater collection preheating, the instant heating dual characteristics, two electric heating body one after the other work, though above patent is provided with temperature limiter in the preheating water tank, in heating cabinet, also be provided with temperature controller control heating water temperature, but when water heater in when work, when preheating water tank's water temperature reduced, two electric heating body one after the other work just can't guarantee that leaving water temperature reaches the temperature of needs.
Summary of the invention
The utility model purpose provides a kind of energy storage type instant electric water heater of underload.
For realizing above purpose, the utility model adopts following structure: electric heater comprises the preheating water tank, the instant heating water tank, mix water valve, water inlet pipe and outlet pipe, water inlet pipe is connected with the preheating water tank, outlet pipe is located on the instant heating water tank, the instant heating water tank is provided with heating tube, preheating water tank's outlet pipe connects mixed water valve, the branch overflow pipe of water inlet pipe also is connected and mixes on the water valve, the outlet pipe that mixes water valve connects the instant heating water tank, and the branch overflow pipe of water inlet pipe is provided with mechanical type current power switch, wherein preheating water tank and two arranges in a row heat pipe and is connected, and be fixed on support bracket fastened top, two arrange in a row heat pipe tilts to be fixed on the fixed support, two arrange in a row heat pipe upper end stretches in the preheating water tank, and lower end vacuum seal connects, on arrange in a row the heat pipe upper end height be higher than the height of arranging in a row down on the heat pipe, arrange in a row heat pipe perhaps and connect mozzle, mozzle connects preheating water tank's top.
Arrange in a row heat pipe outer surface coating heat absorbing coating on above-mentioned.
Above-mentioned thermal-collecting tube is a glass heat-collecting vacuum tube.
Above-mentioned mechanical type current power switch also can be located on the outlet pipe of preheating water tank's outlet pipe or mixed water valve.
Above-mentioned instant heating water tank is provided with heat witch.
The utility model adopts above structure, utilize solar energy to convert heat energy to the water among the preheating water tank is preheated uniform temperature by thermal-collecting tube, and utilize two vacuum pumping pipes, make the water generates microcirculation, realize, the circulation of water heating among the preheating water tank, so the instant heating water tank only need adopt lower-wattage to heat the hot water that to need use; Mechanical type current power switch is set on the water inlet pipe, can avoids mechanical type current power switch original paper to be heated, prolonged mechanical formula current power switch service life.Can realize the energy storage type instant electric water heater of underload like this.This structure is utilized the part energy of solar energy as water heater, and is not only energy-conservation but also help environmental protection.
Description of drawings
Now in conjunction with the accompanying drawings the utility model is further set forth:
Fig. 1 is the utility model instant electric water heater's a structural representation;
Fig. 2 is the cross-sectional schematic of one of the utility model preheating water tank energy storing structure;
Fig. 3 is two a cross-sectional schematic of the utility model preheating water tank energy storing structure.
The specific embodiment
See also shown in Fig. 1,2 or 3, the utility model comprises preheating water tank 1, instant heating water tank 2, mixes water valve 3, water inlet pipe 4 and outlet pipe 5, water inlet pipe 4 is connected with preheating water tank 1, outlet pipe 5 is located on the instant heating water tank 2, instant heating water tank 2 is respectively equipped with heating tube 21, and the power of heating tube 21 can be located in the 6KW.Preheating water tank 1 container can be 20～50 liters; Instant heating water tank 2 is provided with overtemperature protection temperature controller 22 and heat witch 23, when boiler 2 water temperatures surpass 65 ℃ at once, overtemperature protection temperature controller 22 cuts off the part power supply of heating tube 21 in the instant heating water tank 2, when boiler 2 water temperatures surpassed 85 ℃ at once, heat witch 23 cut off whole power supplys of heating tube 21 in the instant heating water tank 2; Preheating water tank 1 outlet pipe 13 connects mixed water valve 3, other has the branch overflow pipe 41 of water inlet pipe 4 also to be connected on the mixed water valve 3, the outlet pipe 31 that mixes water valve 3 connects instant heating water tank 2, mix water valve 3 and be provided with the cold and hot switch 32 of regulating mixing, be provided with mechanical type current power switch 6 on the branch overflow pipe 41 of water inlet pipe 4, this mechanical type current power switch 6 also can be located on the outlet pipe 31 of preheating water tank 1 outlet pipe 13 or mixed water valve 3.Wherein preheating water tank 1 and two arranges in a row heat pipe 71,72 and is connected, and be fixed on the top of fixed support 8, two arrange in a row heat pipe 71,72 tilts to be fixed on the inclined-plane of fixed support 8, as shown in Figure 2, two arrange in a row heat pipe 71,72 upper ends 711,721 stretches in the preheating water tank 1, lower end 712,722 utilizes tank 9 vacuum seals to connect, on arrange in a row heat pipe 71 upper ends 711 height be higher than the height of arranging in a row heat pipe 72 upper ends 721 down, form current sealing circulation, reach the purpose that the water that has temperature in the thermal-collecting tube 71 is delivered to preheating water tank 2.Perhaps as shown in Figure 3, thermal-collecting tube 7 connects mozzle 73, and mozzle 73 connects preheating water tank 1 top.Thermal- collecting tube 71,72 can adopt glass heat-collecting vacuum tube, on arrange in a row heat pipe 71 outer surfaces and can also apply heat absorbing coating.
Adopt the electric heater of above structure, can absorb sunshine by vacuum tube, make the water that has uniform temperature among the preheating water tank 1 all the time, therefore instant heating water tank 2 only needs more lower powered heating tube 21 to heat again, so instant electric water heater's underload work can realize that the user uses a large amount of hot water.
Claims (6)
1, a kind of energy storage type instant electric water heater, comprise the preheating water tank, the instant heating water tank, mix water valve, water inlet pipe and outlet pipe, water inlet pipe is connected with the preheating water tank, outlet pipe is located on the instant heating water tank, the instant heating water tank is provided with heating tube, preheating water tank's outlet pipe connects mixed water valve, the branch overflow pipe of water inlet pipe also is connected and mixes on the water valve, the outlet pipe that mixes water valve connects the instant heating water tank, and water inlet pipe is provided with mechanical type current power switch, it is characterized in that: preheating water tank and two arranges in a row heat pipe and is connected, and is fixed on support bracket fastened top, two arrange in a row heat pipe tilts to be fixed on the fixed support, two arrange in a row heat pipe upper end stretches in the preheating water tank, and lower end vacuum seal connects, on arrange in a row the heat pipe upper end height be higher than the height of arranging in a row down on the heat pipe, arrange in a row heat pipe perhaps and connect mozzle, mozzle connects preheating water tank's top.
2, a kind of energy storage type instant electric water heater according to claim 1 is characterized in that: arrange in a row heat pipe outer surface coating heat absorbing coating on it.
3, a kind of energy storage type instant electric water heater according to claim 2, it is characterized in that: its thermal-collecting tube is a glass heat-collecting vacuum tube.
4, according to claim 1,2 or 3 described a kind of energy storage type instant electric water heaters, it is characterized in that: its mechanical type current power switch also can be located on the outlet pipe of preheating water tank's outlet pipe or mixed water valve.
5, according to claim 1,2 or 3 described a kind of energy storage type instant electric water heaters, it is characterized in that: the temp control switch that is provided with heating tube in its preheating water tank.
6, according to claim 1,2 or 3 described a kind of energy storage type instant electric water heaters, it is characterized in that: its instant heating water tank is provided with heat witch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201381240U CN201396906Y (en) | 2009-05-08 | 2009-05-08 | Energy storing type instant heating electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201381240U CN201396906Y (en) | 2009-05-08 | 2009-05-08 | Energy storing type instant heating electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201396906Y true CN201396906Y (en) | 2010-02-03 |
Family
ID=41619424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201381240U Expired - Fee Related CN201396906Y (en) | 2009-05-08 | 2009-05-08 | Energy storing type instant heating electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201396906Y (en) |
-
2009
- 2009-05-08 CN CN2009201381240U patent/CN201396906Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20100203 Termination date: 20150508 |
|
| EXPY | Termination of patent right or utility model |