CN203731546U - Photovoltaic driving electric heating and heat pump combined hot water system - Google Patents
Photovoltaic driving electric heating and heat pump combined hot water system Download PDFInfo
- Publication number
- CN203731546U CN203731546U CN201420130434.9U CN201420130434U CN203731546U CN 203731546 U CN203731546 U CN 203731546U CN 201420130434 U CN201420130434 U CN 201420130434U CN 203731546 U CN203731546 U CN 203731546U
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- China
- Prior art keywords
- solar
- heat pump
- storage tank
- controller
- direct current
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- Expired - Fee Related
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The utility model discloses a photovoltaic driving electric heating and heat pump combined hot water system, which comprises a solar battery, a solar controller, a direct current electric heating tube, a heat exchange water storage tank, a refrigerant connecting pipe, an air source heat pump host machine, a storage battery pack and a solar inverter, wherein the solar battery is connected to the direct current electric heating tube through a first path of the solar controller, a second path of the solar controller is connected to the heat exchange water storage tank through the solar inverter and the air source heat pump via the refrigerant connecting pipe, and a third path of the solar controller is connected to the storage battery pack. Two heating modes including a hot water system consisting of the direct current electric heating tube and the heat exchange water storage tank and a hot water system consisting of the air source heat pump host machine and the heat exchange water storage tank are jointly utilized for heating water in the heat exchange water storage tank, and the hot water supply to high-rise users is met under different irradiation conditions.
Description
Technical field
The utility model relates to a kind of photovoltaic and drives electrical heating and heat pump united hot-water heating system, belongs to solar energy utilization technique field.
Background technology
Energy problem is the significant problem that human development faces.Along with the quickening of urban development paces, skyscraper is more and more.Although common solar water heater efficiency is higher, but be difficult for combination and dangerous with skyscraper, can not meet the hot water supply of skyscraper, and the use of single electric heating hot water and air source hot pump water heater exists the shortcoming of high energy consumption, this certainly will increase power load to peak times of power consumption, is difficult to meet the trend that social energy conservation reduces discharging.Although and photovoltaic water heater efficiency is lower, battery component is easily combined with skyscraper, easy for installation and safety, and can increase construction aesthetic perception, and in the time that irradiation is better, can meet hot water supply simultaneously, Comparatively speaking there is certain advantage.For the low situation of irradiation, photovoltaic water heater can not meet the supply of hot water.Air source heat pump can be sent to high temp objects from cryogenic object by the heat energy of 3 to 4 times of self institute's energy requirement, reaches the object of heating water, has higher COP, is generally 3.5.
Summary of the invention
Technical problem to be solved in the utility model is the defect existing for prior art, proposes one and is easily combined with skyscraper, and the photovoltaic that can meet the supply of user's hot water in different irradiation situations drives electrical heating and heat pump united hot-water heating system
A kind of photovoltaic drives electrical heating and heat pump united hot-water heating system, comprise solar cell, controller for solar, direct current heat pipe, heat exchanging water storage tank, coolant connecting tube, air source heat pump main frame, batteries, solar inverter, described solar cell through controller for solar 1. road be to be connected to direct current heat pipe; Controller for solar 2. road is connected to heat exchanging water storage tank through solar inverter, air source heat pump main frame by coolant connecting tube; Controller for solar 3. road is connected to batteries.
Described solar cell is the series connection of many group solar cells.
Described direct current heat pipe is arranged on the wall of inner container of heat exchanging water storage tank bottom.
Described system is in the situation that irradiation level is high, and solar cell is realized the output of solar cell peak power through controller for solar.Controller for solar 1. road is connected to direct current heat pipe, realizes the water heating in heat exchanging storage tank; 2. by solar inverter, direct current to be changed into alternating current be air source heat pump main frame power supply to controller for solar on road, and air source heat pump main frame connects heat exchanging water storage tank by coolant connecting tube and carries out heat exchange heating; Controller for solar 3. road is connected to batteries, and unnecessary electricity is stored in batteries.In the situation that irradiation level is low, batteries by the electric energy of storage by controller for solar 1. road, 2. road is respectively the power supply of direct current heat pipe, air source heat pump main frame, realizes the water heating in heat exchanging storage tank, meets high-rise user hot water demand.
The beneficial effects of the utility model are: this system is divided two parts, Part I is that solar cell drives direct current heat pipe heat hot water system through controller for solar, Part II is the hot-water heating system of angle of solar battery system and the air source heat pump composition of solar cell formation, both connect each other, mutually supplement.In the situation that irradiation level is high, controller for solar 1. road is generated electricity and is driven the heating of direct current heat pipe by solar cell; Controller for solar 2. road drives air source heat pump and heat exchanging water storage tank heat exchange heating by solar cell power generation through solar inverter; Controller for solar 3. road by unnecessary power storage in batteries.This is the output that the power supply of direct current heat pipe realizes peak power by direct current that solar cell is sent out by controller for solar, has not only realized the supply of skyscraper hot water, and has improved battery utilization ratio, has reduced system cost.In the situation that irradiation level is low, batteries by the electric energy of storage by controller for solar 1. road, 2. road is respectively the power supply of direct current heat pipe, air source heat pump main frame, realizes the water heating in heat exchanging storage tank, meets high-rise user hot water demand.No matter both combine, irradiation level is high or low can meet hot water supply, has alleviated the pressure of electricity usage peak period, has overcome the shortcoming of Teat pump boiler high energy consumption, realizes environmental protection, energy-conservation.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of photovoltaic drives electrical heating and heat pump united hot-water heating system.
1. solar cells in figure, 2. controller for solar, 3. direct current heat pipe, 4. heat exchanging water storage tank, 5. coolant connecting tube, 6. air source heat pump main frame, 7. batteries, 8. solar inverter.
Detailed description of the invention
As shown in Figure 1, a kind of photovoltaic drives electrical heating and heat pump united hot-water heating system, comprise solar cell (1), controller for solar (2), direct current heat pipe (3), heat exchanging water storage tank (4), coolant connecting tube (5), air source heat pump main frame (6), batteries (7), solar inverter (8), described solar cell (1) through controller for solar (2) 1. road be to be connected to direct current heat pipe (3); Controller for solar (2) 2. road is connected to heat exchanging water storage tank (4) through solar inverter (8), air source heat pump main frame (6) by coolant connecting tube (5); Controller for solar (2) 3. road is connected to batteries (7).
Described solar cell (1) is many group solar cells (1) series connection.
Described direct current heat pipe (3) is arranged on the wall of inner container of heat exchanging water storage tank (4) bottom.
Described system is in the situation that irradiation level is high, and solar cell (1) is realized the output of solar cell (1) peak power through controller for solar (2).Controller for solar (2) 1. road is connected to direct current heat pipe (3), realizes the water heating in heat exchanging storage tank (4); 2. by solar inverter (8), direct current to be changed into alternating current be air source heat pump main frame (6) power supply to controller for solar (2) on road, and air source heat pump main frame (6) carries out heat exchange heating by coolant connecting tube (5) connection heat exchanging water storage tank (4); Controller for solar (2) 3. road is connected to batteries (7), and unnecessary electricity is stored in batteries (7).In the situation that irradiation level is low, batteries (7) by the electric energy storing by controller for solar (2) 1. road, 2. road is respectively direct current heat pipe (3), air source heat pump main frame (6) and powers, realize the water heating in heat exchanging storage tank (4), meet high-rise user hot water demand.
Claims (3)
1. a photovoltaic drives electrical heating and heat pump united hot-water heating system, it is characterized in that: comprise solar cell (1), controller for solar (2), direct current heat pipe (3), heat exchanging water storage tank (4), coolant connecting tube (5), air source heat pump main frame (6), batteries (7), solar inverter (8), described solar cell (1) is 1. connected to direct current heat pipe (3) in road through controller for solar (2); Controller for solar (2) 2. road is connected to heat exchanging water storage tank (4) through solar inverter (8), air source heat pump main frame (6) by coolant connecting tube (5); Controller for solar (2) 3. road is connected to batteries (7).
2. a kind of photovoltaic according to claim 1 drives electrical heating and heat pump united hot-water heating system, it is characterized in that: described solar cell (1) is many group solar cells (1) series connection.
3. a kind of photovoltaic according to claim 1 drives electrical heating and heat pump united hot-water heating system, it is characterized in that: described direct current heat pipe (3) is arranged on the wall of inner container of heat exchanging water storage tank (4) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420130434.9U CN203731546U (en) | 2014-03-22 | 2014-03-22 | Photovoltaic driving electric heating and heat pump combined hot water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420130434.9U CN203731546U (en) | 2014-03-22 | 2014-03-22 | Photovoltaic driving electric heating and heat pump combined hot water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203731546U true CN203731546U (en) | 2014-07-23 |
Family
ID=51201615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420130434.9U Expired - Fee Related CN203731546U (en) | 2014-03-22 | 2014-03-22 | Photovoltaic driving electric heating and heat pump combined hot water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203731546U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990127A (en) * | 2015-07-10 | 2015-10-21 | 无锡市翱宇特新科技发展有限公司 | Efficient heat exchange device of heating electric heater |
| CN105241097A (en) * | 2015-10-10 | 2016-01-13 | 广西大美电器有限公司 | Temperature-adjustable solar hot water supply system |
| CN105241098A (en) * | 2015-10-10 | 2016-01-13 | 广西大美电器有限公司 | Solar hot water supply device |
| CN105241076A (en) * | 2015-10-10 | 2016-01-13 | 广西大美电器有限公司 | Integrated cold water and hot water storage device |
| CN105627460A (en) * | 2016-03-22 | 2016-06-01 | 吴连柱 | Domestic environment-friendly air conditioner outdoor unit |
| CN106374607A (en) * | 2016-08-29 | 2017-02-01 | 珠海格力电器股份有限公司 | Solar energy and heat pump hot water composite heat-supply system and control method therefor |
| CN107420964A (en) * | 2017-06-09 | 2017-12-01 | 北京索英电气技术有限公司 | A kind of heating heating equipment for coupling generation of electricity by new energy |
| CN109869789A (en) * | 2018-12-29 | 2019-06-11 | 中民电力有限公司 | A kind of heat accumulation, photovoltaic, air source heat pump clean energy resource heating system |
| CN112902437A (en) * | 2021-03-05 | 2021-06-04 | 舟山市恒宇新能源科技有限公司 | Solar photovoltaic and air source heat pump combined water heater |
-
2014
- 2014-03-22 CN CN201420130434.9U patent/CN203731546U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990127A (en) * | 2015-07-10 | 2015-10-21 | 无锡市翱宇特新科技发展有限公司 | Efficient heat exchange device of heating electric heater |
| CN105241097A (en) * | 2015-10-10 | 2016-01-13 | 广西大美电器有限公司 | Temperature-adjustable solar hot water supply system |
| CN105241098A (en) * | 2015-10-10 | 2016-01-13 | 广西大美电器有限公司 | Solar hot water supply device |
| CN105241076A (en) * | 2015-10-10 | 2016-01-13 | 广西大美电器有限公司 | Integrated cold water and hot water storage device |
| CN105627460A (en) * | 2016-03-22 | 2016-06-01 | 吴连柱 | Domestic environment-friendly air conditioner outdoor unit |
| CN106374607A (en) * | 2016-08-29 | 2017-02-01 | 珠海格力电器股份有限公司 | Solar energy and heat pump hot water composite heat-supply system and control method therefor |
| CN107420964A (en) * | 2017-06-09 | 2017-12-01 | 北京索英电气技术有限公司 | A kind of heating heating equipment for coupling generation of electricity by new energy |
| CN109869789A (en) * | 2018-12-29 | 2019-06-11 | 中民电力有限公司 | A kind of heat accumulation, photovoltaic, air source heat pump clean energy resource heating system |
| CN112902437A (en) * | 2021-03-05 | 2021-06-04 | 舟山市恒宇新能源科技有限公司 | Solar photovoltaic and air source heat pump combined water heater |
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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: 20140723 Termination date: 20150322 |
|
| EXPY | Termination of patent right or utility model |