CN101182948A - Wind energy water heater and air conditioner combination - Google Patents
Wind energy water heater and air conditioner combination Download PDFInfo
- Publication number
- CN101182948A CN101182948A CNA2007101916689A CN200710191668A CN101182948A CN 101182948 A CN101182948 A CN 101182948A CN A2007101916689 A CNA2007101916689 A CN A2007101916689A CN 200710191668 A CN200710191668 A CN 200710191668A CN 101182948 A CN101182948 A CN 101182948A
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- CN
- China
- Prior art keywords
- heat
- water heater
- indoor
- heat pump
- cooling
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000004378 air conditioning Methods 0.000 claims description 7
- 238000005057 refrigeration Methods 0.000 claims description 4
- 238000010792 warming Methods 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 abstract 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
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- Wind Motors (AREA)
Abstract
The invention provides a method for combining a wind energy driven water heater and a cooling and heating air conditioner, wherein a windmill is used for driving to provide power, three heat exchangers are respectively arranged indoors, outdoors and in a water heater, a heat pump is used for transferring heat to realize heating or cooling, a logic circuit is used for controlling the circulation state and the heat demand of the heat pump, an external power supply is used for supplementing power to the heat pump, and environment-friendly natural wind is used for providing power to a heat pump circulation system, so that the cooling and heating demands at 2/3 time intervals can be met, only a small amount of external power supply is needed for supplementing, and the double utilization of heat circulation is equivalent to about 1/4.
Description
Technical field
The present invention relates to a kind of Wind Power Utilization method, especially wind energy drives water heater and air conditioner combined method.
Background technology
Present water heater and air-conditioning are to adopt driven by power substantially, and power consumption is bigger like this, and water heater calculates more than kilowatt hour every days 10 according to theory, also just can consume more than 3000 kilowatt hours in 365 days; The electricity needs of air-conditioning is bigger, and the 3P air-conditioning was worked 10 hours every day, needed 20 kilowatt hours at least, and year needs electric power more than 7000 kilowatt hours, and both add up to requirement is more than 10000 kilowatt hours.
Summary of the invention
Task of the present invention provides little air-conditioning of a kind of power consumption and water heater power-economizing method.
For achieving the above object, the scheme of the present invention's employing is:
A kind of wind energy drives water heater and air conditioner combined method, it is characterized in that adopting windmill to drive power is provided, at indoor, outdoor, water heater three heat exchangers are set respectively, adopt heat pump to carry out transfer of heat and realize heating or cooling, by logic circuit heat pump cycle state and heat demand are controlled, and external power source is set is that heat pump replenishes power.
Natural wind by environmental protection provides power for heat pump circulating system like this, can satisfy the cooling and warming demand of 2/3 period, only need a spot of external power source to replenish, and the dual utilization of thermal cycle, can improve rate of energy, compare direct operation power, it is 300～500 kilowatt hours that water heater needs electric power at least the whole year, the electric power of saving when adding that water heater and air-conditioning are dual and utilizing, it is 1500～2000 kilowatt hours that year needs electric power, total demand is equivalent to original about 1/4 in 2500 kilowatt hours.
The specific embodiment
In concrete the enforcement, logic circuit is controlled to be: when no cooling and warming demand, the wind drive heat pump pumps into airborne heat by outdoor heat exchanger and to store in the water tank or hot-water supply; When needs freeze, can pass through indoor heat exchanger, indoor heat is pumped in the water heater; When needs heat, can be directly with the heat in the water heater by air blast to indoor heating, perhaps from air, heat is pumped into indoor by outdoor heat exchanger.
External power source is as the additional power supply of wind-force, and the preferential heat that has got that uses can also be provided with cool-storing box, and inner filling water when temperature is high, starts refrigeration system, replenishes indoor refrigeration demand.
In the structure for water heater and air-conditioning combination, the windmill that absorbs wind energy generally adopts the vertical-shaft wind turbine of this structure.The windmill power that draws according to local wind energy concentration and product of areas is generally at 3～10 kilowatts, can supply the dwelling house of 3～15 people's hot water and 50～300 squares or office building and carry out adjustment and use.
Claims (4)
1. a wind energy drives water heater and air conditioner combined method, it is characterized in that adopting windmill to drive power is provided, at indoor, outdoor, water heater three heat exchangers are set respectively, adopt heat pump to carry out transfer of heat and realize heating or cooling, by logic circuit heat pump cycle state and heat demand are controlled, and external power source is set is that heat pump replenishes power.
2. according to claim 1, it is characterized in that logic circuit is controlled to be: when no cooling and warming demand, the wind drive heat pump pumps into airborne heat by outdoor heat exchanger and to store in the water tank or hot-water supply; When needs freeze, can pass through indoor heat exchanger, indoor heat is pumped in the water heater; When needs heat, can be directly with the heat in the water heater by air blast to indoor heating, perhaps from air, heat is pumped into indoor by outdoor heat exchanger.
3. according to claim 1, it is characterized in that being provided with cool-storing box, inner filling water when temperature is high, starts refrigeration system, replenishes indoor refrigeration demand.
4. according to claim 1, it is characterized in that in the structure of water heater and air-conditioning combination that the windmill that absorbs wind energy generally adopts the vertical-shaft wind turbine of this structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101916689A CN101182948A (en) | 2007-12-13 | 2007-12-13 | Wind energy water heater and air conditioner combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101916689A CN101182948A (en) | 2007-12-13 | 2007-12-13 | Wind energy water heater and air conditioner combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101182948A true CN101182948A (en) | 2008-05-21 |
Family
ID=39448312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101916689A Pending CN101182948A (en) | 2007-12-13 | 2007-12-13 | Wind energy water heater and air conditioner combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101182948A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749839B (en) * | 2008-12-10 | 2012-05-23 | 珠海格力电器股份有限公司 | device and method for simulating natural wind |
-
2007
- 2007-12-13 CN CNA2007101916689A patent/CN101182948A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101749839B (en) * | 2008-12-10 | 2012-05-23 | 珠海格力电器股份有限公司 | device and method for simulating natural wind |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |