CN210165593U - Energy-saving water heater - Google Patents
Energy-saving water heater Download PDFInfo
- Publication number
- CN210165593U CN210165593U CN201822262964.XU CN201822262964U CN210165593U CN 210165593 U CN210165593 U CN 210165593U CN 201822262964 U CN201822262964 U CN 201822262964U CN 210165593 U CN210165593 U CN 210165593U
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- heat
- water tank
- heater
- preservation water
- preservation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses an energy-saving water heater, which comprises a vacuum water heater, a second heat-preservation water tank and a photovoltaic power generation set; the vacuum type water heater comprises a first heat-preservation water tank, a vacuum tube and a support frame, wherein the vacuum tube is connected with the first heat-preservation water tank, and the vacuum tube and the first heat-preservation water tank are distributed on the support frame; the second heat preservation water tank is divided into an upper layer and a lower layer, a flow opening is formed in the middle of the second heat preservation water tank, a heater is arranged in the bottom of the second heat preservation water tank, a temperature sensor is arranged at the bottom of the inner side of the second heat preservation water tank, a first controller is arranged outside the second heat preservation water tank, and the heater and the temperature sensor are respectively connected with the first controller. The utility model discloses establish in indoor holding water box with the heater, the heater is connected for the water heating in the holding water box with photovoltaic power generation group again, has solved the big problem of power consumption in winter, has the beneficial effect of water economy resource and electric energy.
Description
Technical Field
The utility model relates to a water heater field especially relates to an energy-conserving water heater.
Background
At present, the solar water heater who uses is mostly vacuum tube formula water heater, because the not enough heating efficiency of winter sun ray can be great weakening, and need a large amount of hot water again winter, so must carry out the electrical heating again for reaching a comfortable temperature with water, cause the problem that power consumption is big, simultaneously because holding water box installs outdoors, can pass through one section journey during the water, the water that goes out this moment is cold water rather than hot water, the cold water of going out will directly be put, cause the waste of resource.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the big and water waste's of current power consumption difficult problem, provide an energy-conserving water heater.
In order to achieve the purpose, the technical scheme is as follows:
an energy-saving water heater comprises a vacuum water heater, a second heat-preservation water tank and a photovoltaic power generation unit; the vacuum type water heater comprises a first heat-preservation water tank, a vacuum tube and a support frame, wherein the vacuum tube is connected with the first heat-preservation water tank, and the vacuum tube and the first heat-preservation water tank are distributed on the support frame; the second heat preservation water tank is divided into an upper layer and a lower layer, a flow port is arranged in the middle of the upper layer and the lower layer, a heater is arranged in the bottom of the second heat preservation water tank, a temperature sensor is arranged at the bottom of the inner side of the second heat preservation water tank, a first controller is arranged outside the second heat preservation water tank, and the heater and the temperature sensor are respectively connected with the first controller; the photovoltaic power generation set comprises a photovoltaic panel, a second controller, a storage battery and an inverter, wherein the photovoltaic panel, the inverter and the storage battery are respectively connected with the second controller; the vacuum type water heater and the photovoltaic panel are installed outdoors, and the second heat preservation water tank, the second controller, the storage battery and the inverter are installed indoors.
Furthermore, a first water inlet is formed in the lower portion of the side end of the first heat-preservation water tank, a first water outlet is formed in the upper portion of the side end of the first heat-preservation water tank, and a first sewage draining port is formed in the bottom of the first heat-preservation water tank; and a second water inlet and a second sewage draining outlet are arranged at the bottom of the lower layer of the second heat-preservation water tank, and a second water outlet is arranged at the upper layer of the second heat-preservation water tank.
Further, the first water outlet is connected with the second water inlet.
Further, a power line is arranged at the bottom of the second heat-preservation water tank and connected with the inverter.
Furthermore, the first heat-preservation box and the second heat-preservation box are internally made of heat-preservation materials.
Furthermore, a sealing ring is arranged at the joint of the vacuum tube and the first heat-preservation water tank.
Compared with the prior art, the utility model discloses an advantage and beneficial effect do:
1. the indoor heat preservation water tank is connected with the outdoor vacuum solar water heater, so that the problem that a large amount of cold water is discharged in the long-term delivery process of hot water is solved, meanwhile, the heater is arranged in the indoor heat preservation water tank and is connected with the photovoltaic power generation set to heat water in the heat preservation water tank, the problem of high power consumption in winter is solved, and the solar water heater has the beneficial effects of saving water resources and electric energy.
2. The photovoltaic power generation set is provided with a storage battery, and when power is cut off, the inverter can output alternating current to provide emergency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments. It should be emphasized that the following description is merely exemplary in nature and is not intended to limit the scope of the invention or its application.
As shown in fig. 1, the energy-saving water heater comprises a vacuum water heater 1, a second heat-preservation water tank 2 and a photovoltaic power generation set 3; the vacuum type water heater comprises a first heat-preservation water tank 4, a vacuum tube 5 and a support frame 6, wherein the vacuum tube 5 is connected with the first heat-preservation water tank 4, water in the first heat-preservation water tank 4 is heated through the vacuum tube 5, the vacuum tube 5 and the first heat-preservation water tank 4 are distributed on the support frame 6, and the support frame 6 provides a support function for the vacuum tube 5 and the first heat-preservation water tank 4; the second heat preservation water tank 2 is divided into an upper layer and a lower layer, a flow port 7 is arranged in the middle of the second heat preservation water tank, a large amount of cold water in the lower layer can be prevented from flowing to the upper layer to influence the water outlet temperature, a heater 8 is arranged in the bottom of the second heat preservation water tank 2 and used for heating water in the lower layer, a temperature sensor 9 is arranged at the bottom of the inner side of the second heat preservation water tank 2, a first controller 10 is arranged outside the second heat preservation water tank 2, the heater 8 and the temperature sensor 9 are respectively connected with the first controller 10, the water temperature is sensed through the temperature sensor 9, the first controller 10 controls the heater 8 to heat when the temperature is lower than 70 ℃, the first controller 10 controls the heater 8 to stop heating when the temperature is higher than 75 ℃, and; the photovoltaic power generation set 3 comprises a photovoltaic panel 11, a second controller 12, a storage battery 13 and an inverter 14, wherein the photovoltaic panel 11, the inverter 14 and the storage battery 13 are respectively connected with the second controller 12; the vacuum type water heater 1 and the photovoltaic panel 11 are installed outdoors, and the second heat-preservation water tank 2, the second controller 12, the storage battery 13 and the inverter 14 are installed indoors.
A first water inlet 15 is formed in the lower portion of the side end of the first heat-preservation water tank 4 and used for being connected with tap water, a first water outlet 16 is formed in the upper portion of the side end of the first heat-preservation water tank 4, and a first sewage discharge port 17 is formed in the bottom of the first heat-preservation water tank 4 and used for cleaning dirt at the bottom of the first heat-preservation water tank 4; and a second water inlet 18 and a second sewage draining outlet 19 are arranged at the bottom of the lower layer of the second heat-insulating water tank 2, and a second water outlet 20 is arranged at the upper layer.
The first water outlet 16 is connected with the second water inlet 18, and can convey the water in the first heat-preservation water tank 4 to the second heat-preservation water tank 2.
And a power line 21 is arranged at the bottom of the second heat-preservation water tank 2, and the power line 21 is connected with the inverter 14.
The photovoltaic power generation set 3 provides power for the heater 8, the temperature sensor 9 and the first controller 10.
The first heat preservation box 4 and the second heat preservation box 2 are internally made of heat preservation materials, and the heat preservation effect is achieved.
And a sealing ring 22 is arranged at the joint of the vacuum tube 5 and the first heat-preservation water tank 4, so that sealing is realized and water leakage is prevented.
The foregoing is a more detailed description of the invention, taken in conjunction with specific/preferred embodiments, and it is not intended that the invention be limited to the specific embodiments shown and described. For those skilled in the art, without departing from the spirit of the present invention, several alternatives or modifications can be made to the described embodiments, and all such alternatives or modifications should be considered as falling within the scope of the present invention.
Claims (6)
1. An energy-saving water heater is characterized in that: the device comprises a vacuum water heater, a second heat-preservation water tank and a photovoltaic power generation unit; the vacuum type water heater comprises a first heat-preservation water tank, a vacuum tube and a support frame, wherein the vacuum tube is connected with the first heat-preservation water tank, and the vacuum tube and the first heat-preservation water tank are distributed on the support frame; the second heat preservation water tank is divided into an upper layer and a lower layer, a flow port is arranged in the middle of the upper layer and the lower layer, a heater is arranged in the bottom of the second heat preservation water tank, a temperature sensor is arranged at the bottom of the inner side of the second heat preservation water tank, a first controller is arranged outside the second heat preservation water tank, and the heater and the temperature sensor are respectively connected with the first controller; the photovoltaic power generation set comprises a photovoltaic panel, a second controller, a storage battery and an inverter, wherein the photovoltaic panel, the inverter and the storage battery are respectively connected with the second controller; the vacuum type water heater and the photovoltaic panel are installed outdoors, and the second heat preservation water tank, the second controller, the storage battery and the inverter are installed indoors.
2. An energy saving water heater as claimed in claim 1, wherein: a first water inlet is formed in the lower portion of the side end of the first heat-preservation water tank, a first water outlet is formed in the upper portion of the side end of the first heat-preservation water tank, and a first sewage draining port is formed in the bottom of the first heat-preservation water tank; and a second water inlet and a second sewage draining outlet are arranged at the bottom of the lower layer of the second heat-preservation water tank, and a second water outlet is arranged at the upper layer of the second heat-preservation water tank.
3. An energy saving water heater as claimed in claim 2, wherein: the first water outlet is connected with the second water inlet.
4. An energy saving water heater as claimed in claim 1, wherein: and a power line is arranged at the bottom of the second heat-preservation water tank and is connected with the inverter.
5. An energy saving water heater as claimed in claim 1, wherein: the first heat-preservation water tank and the second heat-preservation water tank are internally made of heat-preservation materials.
6. An energy saving water heater as claimed in claim 1, wherein: and a sealing ring is arranged at the joint of the vacuum pipe and the first heat-preservation water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822262964.XU CN210165593U (en) | 2018-12-31 | 2018-12-31 | Energy-saving water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822262964.XU CN210165593U (en) | 2018-12-31 | 2018-12-31 | Energy-saving water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210165593U true CN210165593U (en) | 2020-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822262964.XU Active CN210165593U (en) | 2018-12-31 | 2018-12-31 | Energy-saving water heater |
Country Status (1)
| Country | Link |
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| CN (1) | CN210165593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945516A (en) * | 2018-12-31 | 2019-06-28 | 广西天健新能源设备有限公司 | A kind of energy-saving water heater |
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2018
- 2018-12-31 CN CN201822262964.XU patent/CN210165593U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945516A (en) * | 2018-12-31 | 2019-06-28 | 广西天健新能源设备有限公司 | A kind of energy-saving water heater |
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