CN204616797U - Solar energy frog survives the winter culturing pool - Google Patents
Solar energy frog survives the winter culturing pool Download PDFInfo
- Publication number
- CN204616797U CN204616797U CN201520198844.1U CN201520198844U CN204616797U CN 204616797 U CN204616797 U CN 204616797U CN 201520198844 U CN201520198844 U CN 201520198844U CN 204616797 U CN204616797 U CN 204616797U
- Authority
- CN
- China
- Prior art keywords
- solar
- water
- culturing pool
- heater
- solar energy
- 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 claims abstract description 185
- 238000003860 storage Methods 0.000 claims abstract description 22
- 238000005516 engineering process Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000002699 waste material Substances 0.000 abstract description 9
- 230000005611 electricity Effects 0.000 abstract description 7
- 238000009434 installation Methods 0.000 abstract description 5
- 230000000295 complement Effects 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 239000003245 coal Substances 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 10
- 239000011449 brick Substances 0.000 description 4
- 210000004534 Cecum Anatomy 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000004087 circulation Effects 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 230000003203 everyday Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000006266 hibernation Effects 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000006213 oxygenation reaction Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000127225 Enceliopsis nudicaulis Species 0.000 description 1
- 230000001684 chronic Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
- TWXTWZIUMCFMSG-UHFFFAOYSA-N nitride(3-) Chemical compound [N-3] TWXTWZIUMCFMSG-UHFFFAOYSA-N 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
Abstract
Solar energy frog survives the winter culturing pool, comprise solar photovoltaic cell panel, accumulator, solar energy intelligent controller, direct current heater, solar water heater and culturing pool, the both positive and negative polarity of solar photovoltaic cell panel is connected with accumulator by wire, after accumulator is connected with solar energy intelligent controller, receive on solar water heater, direct current heater cartridge is in the water storage box of solar water heater, and solar water heater is connected to culturing pool by water pipe.The utility model structure is simple, simple installation, in conjunction with solar-energy photo-voltaic cell, supplement heat energy to solar water heater by electric heater, take full advantage of the characteristic of light-electricity complementary, renewable energy resources is maximized the use decrease the waste of coal electricity water resource, for cultivation frog provides a structure simple, easy for installation, cost is low, the device of high efficiency.
Description
Technical field
The utility model relates to a kind of solar facilities, particularly relates to a kind of solar energy frog and to survive the winter culturing pool.
Background technology
Solar energy (
solar energy), refer to the infrared radiant energy of the sun, main manifestations is exactly the sunray often said.Generally be used as generating in the modern times or provide the energy for water heater.Since life on earth birth, the just main infrared radiant energy existence provided with the sun, and also understand with sun dry part from ancient human, and as making the method for food, as salt manufacturing and solarization cured fish etc.When fossil fuel reduces increasingly, solar energy has become the important component part that the mankind use the energy, and is constantly developed.The utilization of solar energy has photothermal deformation and opto-electronic conversion two kinds of modes, and solar electrical energy generation is a kind of emerging renewable energy resources.Sensu lato solar energy also comprises tellurian wind energy, chemical energy, water energy etc.
Solar water heater is device solar energy being converted into heat energy, and water is heated to high-temperature from low temperature, uses to meet the hot water of people in life, production.Solar water heater is divided into vacuum pipe solar water heater and flat solar water heater by version, and vacuum pipe solar water heater is main, occupies the market share of domestic 95%.Electron tubes type domestic solar water heater is made up of related accessories such as thermal-collecting tube, storage tank and supports, and solar energy is converted to heat energy mainly relies on thermal-collecting tube, the principle that thermal-collecting tube utilizes hot water floating cold water to sink, and makes water produce microcirculation and reach required hot water.
Solar water heater is once invest in theory, uses and does not spend.In fact impossible.
No matter Anywhere reason is, has dark clouds sleety weather and sunshine in winter not enough weather every year.Main by electrical heating water heating (also having some products to be by gas heating) under this weather, every annual have the hot water of more than 25% ~ 50% to need completely by electrical heating, (be not quite similar between area, cloudy day many regional actual power consumption amount also wants large.The District of Shanghai statistical data of nearly 3 years shows, overcast and rainy up to 67% every year on average, utilizes its heat energy of 70% of solar water heater at full capacity from electricity or combustion gas).So solar water heater actual power consumption amount is larger than Teat pump boiler.In addition, " electrothermic freeze band (only having at northern area) " on the outdoor pipeline of the solar water heater that is laid in, also will consume a large amount of electric energy.In addition, structurally also there is multiple insoluble technological deficiency in solar water heater.
1, hot water line reaches tens meters, and each use all will waste a lot of water.Calculate with typical Φ 12 millimeters of water pipes, every 1 meter of length water is 0.113 kilogram.If solar water length of tube average out to 15 meters, then each use all will waste about 1.7 kg of water.If average every day uses 6 times, then waste 10.2 kg of water every day; Monthly waste 360 kg of water; Annual waste 4320 kg of water; 10 years waste 43200 kg of water! To waste water as cost saves some electricity, if be probably that government or common people know that these all can not be approved.In more than 660 city of China, city over half lack of water in various degree, wherein serious water shortage has 111, just reaches more than 2,000 hundred million yuan every year because lack of water affects industrial output value.
2, need water could be shone heat daylong sunshine, also can only ensure time weather is good that have hot water in the evening, seldom have hot water to use at daytime and night.Can not ensure user's hot water supply in 24 hours, comfortableness is poor.
3, the plane skylight of solar water heater must be arranged on roof, both both bulk, and impact building again (high class residential development is more obvious) attractive in appearance, also easily damages roof membrane.
4, light-electricity complementary, realization that in fact cannot be appropriate.The solar water heater in market 90% also exists the chronic disease being difficult to overcome: winter, water temperature did not reach, or can only produce a small amount of hot water; These products can only when summer and autumn is sun-drenched standby, can not use when winter, sunshine was weak at all, or produce hot water very little, not handy, client often complains; In fact, real solar water heater must can be used throughout the year.The time that hot water usage amount is larger concentrates on winter, and the Heat-collecting effect in winter can not meet instructions for use, substantially the restriction of climate condition, does not break away from the limitation that regular solar water heater " is lived at the mercy of the elements ", is difficult to ensure there is sufficient hot water winter in the same old way.A lot of solar energy dealer is underproduce for making up hot water, needs to increase electricity and assists or thermo oil boiler, but form dual investment like this, increase the financial burden of client.Therefore can waste much electricity when the actual use of consumer, and reduce the comfort level used further.Solar water heater in order to sunshine not enough weather also can have hot water, substantially all have employed so-called " light-electricity complementary " technology, namely on solar water heater, increase an electric heater again.In theory, as long as hot water deficiency just can " allow " this electrothermal tube heat.This sounds very beautiful.In fact because consumer uses hot-water mode very complicated, 1 year 365 day sunshine, situation neither be fixed.So appropriate solution " when can not start electrical heating most suitable " at all.Adopt temperature control, time controling in fact all not all right (because the tap water temperature that sunshine, sufficient weather was just noted is also lower than design temperature, adopts temperature control if simple, so also be energized when not needing electrical heating).Make this at first glance simple " electric heating control " problem without any solar energy producer perfect solution---absolutely solar energy producer all calculates interior.
5, also have critical defect to be exactly present market more than 99% to be all " non-bearing type " (comprise the several mighty brand in solar water heater field, sale be all this non-bearing type) fallen behind very much, be commonly called as " water falling type ".Its water inlet, water outlet only have a water pipe, use very inconvenient, are just far from being comfortable at all.
Usually propagate frog artificially to survive the winter equipment needed thereby:
(1) moist closet: refer to survive the winter the room in pond for building frog.This room can adopt brick structure or plate holder mud, add other structures such as heat-insulation layer, and necessary heat-insulating property is good, installs the door and window of right quantity, to ensure that the Cold resistance phase exchanges with ambient atmos simultaneously.The area of moist closet is determined according to frog quantity.
(2) cistern: for water storage and water circulation oxygenation.The cistern that volume is no less than pond capacity 1/5 of surviving the winter is built in the side on moist closet ground.This pond can with brick, and also can make with iron plate welding, pool wall is high at about 1.5m, is about 1m at the bottom of pond apart from ground.Cistern top is reserved with repeatedly water pipe, and bottom is reserved with drainpipe.Repeatedly water pipe should be consistent with the aperture of drainpipe, should be slightly unsuitable thin.In practice, raiser's many employings caliber is repeatedly water pipe and the drainpipe of 2-4 cun.In the other empty room building 1 square meter of cistern, for installing water pump.
(3) to survive the winter pond: the place being hibernation in frog water.Excavate the rectangle wintering pond of certain area in cistern drainpipe side, the wintering pond degree of depth about 1 meter, size is determined according to frog quantity.The brick conjunction of wintering pond wall, brick surface cement is floating.Build by certain slope slope aspect with sandstone cement at the bottom of pond, be beneficial to drain Chi Shui.After cleaning, spread the fine sand of one deck about 5 cm thick in bottom, fine sand re-lays the hidden nitride layer of cobble as frog of 20-30 cm thick, cobble is unsuitable too small, otherwise frog is not easily stayed between its gap; Cobble is also unsuitable excessive, otherwise has both been unfavorable for carrying, is unfavorable for that again frog is hidden.General selection is about the cobble of 20 cm, and cobble can tile in pond entirely, can be paved into ridge shape, also can be paved into massif shape.
(4) water circulating apparatus: for the facility of water circulation and oxygenation.After wintering pond is built up, at pump indoor location water pump, the drinking-water pipe of water pump leads in wintering pond, drinking-water pipe end connects separator tube, and (separator tube is one section of two ends is cecum, central part has interface, interface is to all foraminate aqueduct of two cecums), the outlet pipe of water pump is connected with the repeatedly water pipe of cistern.After the drainpipe of cistern passes into wintering pond, end connects separator tube, and water-soluble oxygen monitor also can be installed in foster frog family with good conditionsi, in order to monitor oxygen in water, and automatically controlled water pump work, otherwise must Artificial Control.
(5) temperature raising device: mainly refer to as the frog that prevents from surviving the winter attacks by low temperature, the heating system set up in moist closet.Under normal circumstances, in moist closet, build simple and easy stove, can coal heating when temperature is on the low side.
After above-mentioned facility is built all, to injected clear water in wintering pond, can switch on power, the operation conditions of commissioning device, after confirming that all are normally, the use that can enter bite for frog.
The basic mode of Solar use can be divided into light-heat utilization, light-electricity utilization, light-chemical utilization, light-biological utilisation four class.In four class Solar use modes, the technology of light-hot-cast socket is the most ripe, and product is also maximum, advantage of lower cost.As: solar water heater, boiler, drier, solar cooker, solar energy greenhouse, solar energy housing, solar energy sea water desalination apparatus and solar heating and refrigerator etc.Solar light-heat power-generation is higher than the solar conversion efficiency of photovoltaic generation, but application is also general, and meanwhile, propagate frog equipment needed thereby of surviving the winter at present artificially very loaded down with trivial details, cost is high, and efficiency is low, does not domesticly also see the report had in conjunction with solar energy cultivation frog.
Summary of the invention
For solving the deficiencies in the prior art, the utility model, in conjunction with solar-energy photo-voltaic cell, supplements heat energy to solar water heater by electric heater, and for cultivation frog provides a structure simple, easy for installation, cost is low, the device of high efficiency.
The purpose of this utility model is achieved through the following technical solutions:
Solar energy frog survives the winter culturing pool, comprise solar photovoltaic cell panel, accumulator, solar energy intelligent controller, direct current heater, solar water heater and culturing pool, the both positive and negative polarity of solar photovoltaic cell panel is connected with accumulator by wire, after accumulator is connected with solar energy intelligent controller, receive on solar water heater, direct current heater cartridge is in the water storage box of solar water heater, and solar water heater is connected to culturing pool by water pipe.
Described solar photovoltaic cell panel, be provided with the solar tracking controller that can control solar photovoltaic cell panel and rotate, the input of controller is connected with the output of an A/D change-over circuit, the input of A/D change-over circuit accesses two photodiodes, and two photodiodes are separately positioned on solar panels two ends, the output of controller is connected with the input of a motor-drive circuit, the output of motor-drive circuit accesses the control end of a motor, and motor and solar photovoltaic cell panel are in transmission connection.
Described solar energy intelligent controller, is provided with water temperature control module, water lev el control module and water inlet control module; Water inlet control module is connected with the water intaking valve of running water.
The water storage box of described solar water heater and culturing pool, be equipped with high water level detecting electrode and water temperature detecting sensor, be connected by Radio Transmission Technology with solar energy intelligent controller.
Water storage box high water level detecting electrode: be mainly used to the position detecting water in water storage box; Water storage box water temperature detecting sensor: be mainly used to the actual temperature detecting water in water storage box; Culturing pool high water level detecting electrode: be mainly used to the position detecting water in culturing pool; Culturing pool temperature detecting sensor: be mainly used to the actual temperature detecting water in culturing pool.
Start solar energy intelligent controller, if time the temperature of water is higher than the temperature set, accumulator stops powering to electric heater, if time the temperature of water is lower than the temperature set, accumulator starts as electric heater provides electric energy, electric heater is water heating; If when water level is higher than setting value, closes the water intaking valve of water storage box running water, if when water level is lower than setting value, open the water intaking valve of water storage box running water; The water level of culturing pool remains on setting value, if SEA LEVEL VARIATION exceeds adjusting range, then gives the alarm, and carries out relevant adjustment by technical staff.
Compared with the existing technology comparatively, the utility model has the following advantages:
1, the utility model, structure is simple, and simple installation, takes full advantage of the characteristic of light-electricity complementary, renewable energy resources is maximized the use decrease the waste of coal electricity water resource;
2, the utility model is in conjunction with solar-energy photo-voltaic cell, supplements heat energy to solar water heater by electric heater, and for cultivation frog provides a structure simple, easy for installation, cost is low, the device of high efficiency;
3, usually frog equipment needed thereby of surviving the winter is very numerous and diverse, management inconvenience, and cost is high again, uses solar energy frog wintering pond of the present utility model, solves the above shortcoming existed;
4, pass through the frog Hibernation tracking and monitoring to the foster frog family of taking different Wintering Methods, result shows, and adopt solar energy frog wintering pond of the present utility model, safety is the highest;
5, the electricity that photovoltaic cell sends is direct current, the utility model adopts direct current electric heater, reduce cost, current rectifying and wave filtering circuit (alternating current of 50Hz is become direct current) and inverter can be removed like this from, by converting direct current to high frequency voltage that frequency is 16-20KHz through pwm control circuit, cost can reduce by more than 30%.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model solar energy frog wintering pond;
Wherein, number in the figure and name are called: the water intaking valve 8 of the water storage box 4 of solar photovoltaic cell panel 1, accumulator 2, solar energy intelligent controller 3, solar water heater, direct current heater 5, solar water heater 6, culturing pool 7, running water.
Embodiment
Solar energy frog survives the winter culturing pool, comprise solar photovoltaic cell panel, accumulator, solar energy intelligent controller, direct current heater, solar water heater and culturing pool, the both positive and negative polarity of solar photovoltaic cell panel is connected with accumulator by wire, after accumulator is connected with solar energy intelligent controller, receive on solar water heater, direct current heater cartridge is in the water storage box of solar water heater, and solar water heater is connected to culturing pool by water pipe.
Described solar photovoltaic cell panel, be provided with the solar tracking controller that can control solar photovoltaic cell panel and rotate, the input of controller is connected with the output of an A/D change-over circuit, the input of A/D change-over circuit accesses two photodiodes, and two photodiodes are separately positioned on solar panels two ends, the output of controller is connected with the input of a motor-drive circuit, the output of motor-drive circuit accesses the control end of a motor, and motor and solar photovoltaic cell panel are in transmission connection.
Described solar energy intelligent controller, is provided with water temperature control module, water lev el control module and water inlet control module; Water inlet control module is connected with the water intaking valve of running water.
The water storage box of described solar water heater and culturing pool, be equipped with high water level detecting electrode and water temperature detecting sensor, be connected by Radio Transmission Technology with solar energy intelligent controller.
Water storage box high water level detecting electrode: be mainly used to the position detecting water in water storage box; Water storage box water temperature detecting sensor: be mainly used to the actual temperature detecting water in water storage box; Culturing pool high water level detecting electrode: be mainly used to the position detecting water in culturing pool; Culturing pool temperature detecting sensor: be mainly used to the actual temperature detecting water in culturing pool.
Start solar energy intelligent controller, if time the temperature of water is higher than the temperature set, accumulator stops powering to electric heater, if time the temperature of water is lower than the temperature set, accumulator starts as electric heater provides electric energy, electric heater is water heating; If when water level is higher than setting value, closes the water intaking valve of water storage box running water, if when water level is lower than setting value, open the water intaking valve of water storage box running water; The water level of culturing pool remains on setting value, if SEA LEVEL VARIATION exceeds adjusting range, then gives the alarm, and carries out relevant adjustment by technical staff.
Claims (4)
1. solar energy frog survives the winter culturing pool, comprise solar photovoltaic cell panel, accumulator, solar energy intelligent controller, direct current heater, solar water heater and culturing pool, it is characterized in that: the both positive and negative polarity of solar photovoltaic cell panel is connected with accumulator by wire, after accumulator is connected with solar energy intelligent controller, receive on solar water heater, direct current heater cartridge is in the water storage box of solar water heater, and solar water heater is connected to culturing pool by water pipe.
2. solar energy frog according to claim 1 survives the winter culturing pool, it is characterized in that: described solar photovoltaic cell panel, be provided with the solar tracking controller that can control solar photovoltaic cell panel and rotate, the input of controller is connected with the output of an A/D change-over circuit, the input of A/D change-over circuit accesses two photodiodes, and two photodiodes are separately positioned on solar panels two ends, the output of controller is connected with the input of a motor-drive circuit, the output of motor-drive circuit accesses the control end of a motor, motor and solar photovoltaic cell panel are in transmission connection.
3. solar energy frog according to claim 1 survives the winter culturing pool, it is characterized in that: described solar energy intelligent controller, is provided with water temperature control module, water lev el control module and water inlet control module; Water inlet control module is connected with the water intaking valve of running water.
4. solar energy frog according to claim 1 survives the winter culturing pool, it is characterized in that: the water storage box of described solar water heater and culturing pool, be equipped with high water level detecting electrode and water temperature detecting sensor, be connected with solar energy intelligent controller by Radio Transmission Technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198844.1U CN204616797U (en) | 2015-04-03 | 2015-04-03 | Solar energy frog survives the winter culturing pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198844.1U CN204616797U (en) | 2015-04-03 | 2015-04-03 | Solar energy frog survives the winter culturing pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204616797U true CN204616797U (en) | 2015-09-09 |
Family
ID=54035878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520198844.1U Expired - Fee Related CN204616797U (en) | 2015-04-03 | 2015-04-03 | Solar energy frog survives the winter culturing pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204616797U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106417178A (en) * | 2016-12-06 | 2017-02-22 | 衡阳茂晨农业开发有限公司 | Manual breeding and wintering method of American frog |
| CN110278928A (en) * | 2019-06-22 | 2019-09-27 | 冯睿鸣 | A kind of LED light lamp |
-
2015
- 2015-04-03 CN CN201520198844.1U patent/CN204616797U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106417178A (en) * | 2016-12-06 | 2017-02-22 | 衡阳茂晨农业开发有限公司 | Manual breeding and wintering method of American frog |
| CN110278928A (en) * | 2019-06-22 | 2019-09-27 | 冯睿鸣 | A kind of LED light lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201875878U (en) | Solar photoelectric mutual-compensation electric water heater | |
| CN105914863B (en) | Adaptive general mood photo-thermal energy source optimization system and control method | |
| CN203823873U (en) | Solar heat pump heat accumulating and heating system | |
| CN102913978B (en) | Renewable energy source and building integrated comprehensive utilization system | |
| WO2007000112A1 (en) | Method for producing hot water utilizing combined heat resources of solar energy and heat pump in the manner of heating water at multiple stages and accumulating energy and a device especially for carrying out the method | |
| CN203421830U (en) | Solar air source heat pump combination heating, cooling and power supplying system | |
| CN106352387A (en) | Hybrid energy heating and refrigerating system | |
| CN204404503U (en) | A kind of photovoltaic water heater | |
| CN205079321U (en) | Hot energy storage electromagnetism boiler heating system of local -style dwelling houses photovoltaic | |
| CN204616797U (en) | Solar energy frog survives the winter culturing pool | |
| CN205878678U (en) | Solar and wind energy air can heating refrigeration and hot -water heating system | |
| CN201343877Y (en) | Green villa | |
| CN204616929U (en) | Solar energy fruit and vegetable dryness equipment | |
| CN205783908U (en) | A kind of wind light mutual complementing hot-water heating system | |
| CN205619578U (en) | Solar water heating system of building | |
| CN204612185U (en) | A kind of solar energy and earth source heat pump composite hot-water system | |
| CN204616798U (en) | Solar energy tortoise survives the winter culturing pool | |
| CN204084548U (en) | The brilliant heating system of a kind of solar energy Infrared C | |
| CN101761971A (en) | Heating equipment using solar energy and geothermal energy | |
| CN204678668U (en) | A kind of electricity-saving water heater system | |
| CN210740510U (en) | Heating circulation system utilizing groove type solar photo-thermal conversion | |
| CN106765457A (en) | Solar-electricity auxiliary heating system | |
| CN202902420U (en) | Renewable energy and building integrated comprehensive utilization system | |
| CN208765043U (en) | The heating and refrigeration and water system that a kind of solar energy and superficial-layer geothermal energy combine | |
| CN205351465U (en) | Domestic heating system of complemental phase change energy storage in multipotency source |
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: 20150909 Termination date: 20170403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |