CN202216419U - Intelligent solar central water heating system - Google Patents
Intelligent solar central water heating system Download PDFInfo
- Publication number
- CN202216419U CN202216419U CN 201120272273 CN201120272273U CN202216419U CN 202216419 U CN202216419 U CN 202216419U CN 201120272273 CN201120272273 CN 201120272273 CN 201120272273 U CN201120272273 U CN 201120272273U CN 202216419 U CN202216419 U CN 202216419U
- Authority
- CN
- China
- Prior art keywords
- water
- hot
- heating system
- attemperater
- hot water
- 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
Images
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
- Y02E10/44—Heat exchange systems
Landscapes
- Steam Or Hot-Water Central Heating Systems (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a solar water heating system, particularly discloses an intelligent solar central water heating system, which comprises a solar heat collector and a thermal insulation water tank connected with the solar heat collector. The solar heat collector is connected with the thermal insulation water tank through a hot water tube so as to form a circulation system, the thermal insulation water tank is further connected with an emergency heating system through the hot water tube, and the thermal insulation water tank is connected with the emergency heating system through a water level control solenoid valve. The intelligent solar central water heating system is characterized in that the emergency heating system is connected with the thermal insulation water tank through the water level control solenoid valve and heats according to required water quantity, thereby ensuring that hot water with set temperature can be used within 24 hours and simultaneously avoiding waste.
Description
Technical field
The utility model relates to solar water heating system, the central hot-water heating system of particularly a kind of intelligent solar.
Background technology
The solar water supply system is gradually improved at present, and the solar energy of overcast and rainy use is more and more common, and the solar energy majority of overcast and rainy use is through electric heating system; Make the temperature that water temperature reaches to be needed, the hot water of electric heating system and solar energy heating equal volume, each water that all heats trunkful; If water consumption is little; Will cause waste of energy, if overcast and rainy can setting up water consumption on their own and carry out electrical heating or the heating of other energy according to user's needs; User's needs can be satisfied, the waste of the energy can be avoided again.
Summary of the invention
The purpose of the utility model is to overcome the deficiency that prior art exists, and provides a kind of in the overcast and rainy intelligent solar central authorities hot-water heating system that can regulate the hot water amount voluntarily.
For realizing above-mentioned purpose, the utility model technical scheme is following:
The central hot-water heating system of a kind of intelligent solar; Comprise solar thermal collector, the attemperater that is connected with solar thermal collector; Said solar thermal collector and attemperater connect into the circulatory system through hot-water line; Described attemperater also is connected with emergent heating system through hot-water line, is connected through water level control magnetic valve between attemperater and the emergent heating system.
Preferably, said attemperater is provided with return water system; Said return water system comprises hot water feeding pipe and return pipe, and the hot water feeding pipe is connected with shower nozzle, is provided with temperature control electromagnetic and hot water booster pump between hot water feeding pipe and the return pipe.Said emergent heating system is that the directly-heated type air source heat pump is or/and the auxiliary emergency system of electrical heating is provided with the hot water booster pump between emergent heating system and the attemperater.Said attemperater and solar thermal collector constitute the circulatory system through hot-water line, and the solar thermal collector outlet pipe is provided with temperature control electromagnetic, and the attemperater outlet pipe is provided with hot water booster pump and check-valves.Said hot-water line, hot water feeding pipe, return pipe are insulating tube.Said incubator divides three layers, and internal layer is a stainless steel, and the intermediate layer is the polyurethane foam heat-insulation layer, and skin is a stainless steel casing.
The advantage of the utility model is:
This intelligent solar central authorities hot-water heating system; Can there be directly-heated type air heat source pump or electrical heating to assist emergency system separately, also two emergent heating systems can be arranged simultaneously, if when directly-heated type air heat source pump can not satisfy; Launch the auxiliary emergency system of electrical heating again, saves energy.In addition, emergent heating system is connected with attemperater through water level control magnetic valve, and water yield heating as required can guarantee to have in 24 hours the hot water of design temperature to use, and avoids waste simultaneously.
Description of drawings
Accompanying drawing 1 is the utility model structural representation;
Among the figure: 1, solar thermal collector; 2, attemperater; 3, temperature control electromagnetic; 4, emergent heating system; 5, water level control magnetic valve; 6, hot water feeding pipe; 7, return pipe; 8, shower nozzle; 9, temperature control electromagnetic; 10, check-valves; 11, hot water booster pump.
The specific embodiment:
For the utility model should be readily appreciated that, come further to set forth the utility model below in conjunction with accompanying drawing.
Embodiment 1: shown in accompanying drawing; The utility model is made up of solar thermal collector 1, attemperater 2, emergent heating system 4, hot-water line four major parts; Solar thermal collector 1 connects into circulating system with attemperater 2; Solar thermal collector 1 outlet pipe is provided with temp probe and temperature control electromagnetic 3, and attemperater 2 outlet pipes are provided with hot water booster pump 11 and check-valves 10.Attemperater 2 is connected with emergent heating system 4 through water level control magnetic valve 5, is provided with hot water booster pump 11 between the two.Emergent heating system 4 can have directly-heated type air heat source pump or the auxiliary emergency system of electrical heating separately, also two emergent heating systems can be arranged simultaneously, and attemperater 2 is provided with return water system.Return water system comprises hot water feeding pipe 6, and hot water feeding pipe 6 is connected with shower nozzle 8, is provided with temperature control electromagnetic 3 and hot water booster pump 11 between hot water feeding pipe 6 and the return pipe 7.The pipeline of flow of hot water warp is insulating tube.Three layers of attemperaters 2 minutes, internal layer is a stainless steel, and the intermediate layer is the polyurethane foam heat-insulation layer, and skin is a stainless steel casing.
When using the utility model: if fine, solar thermal collector 1 can normally use.When the cold water in the solar thermal collector 1 is heated to the temperature of setting, (this temperature is adjustable, also can be set to regularly fixed difference difference water inlet); Electromagnetic valve is opened automatically on the water inlet pipe, and cold water is pressed in the solar thermal collector 1 by tap water pressure, and hot water is extruded simultaneously; Enter into then attemperater 2 store for use, when cold water when solar energy reaches the temp probe in heat collector 1 exit, at the bottom of the probe temperature in design temperature; Temperature control electromagnetic 3 is just closed at once, and cold water rests on solar thermal collector 1 to be continued by solar energy heating, after 2-5 minute; When water temperature reached design temperature again, temperature control electromagnetic 3 was opened once more, and the hot water in the solar thermal collector 1 is pressed against again in the attemperater 2; By this rule, generation hot water again and again gets into attemperater 2, and hot water increases gradually in the attemperater 2; Be increased to always attemperater 2 water full till, do not start in the emergent heating system 4 of this process.
After attemperater 2 water are full, just stop into water, if also have the sun, in order to make full use of solar energy; As long as the hot water in the solar thermal collector 1 exceeds the temperature of setting than hot water in the attemperater 2, circulating pump can start automatically, releases the hot water of attemperater 2, through solar thermal collector 1 circulation heating; Make water temperature further be increased to higher temperature, when water temperature reaches 70 ℃, just stop the circulation heating; The restriction water temperature does not surpass 70 ℃, in order to avoid scald the people, can prevent scaling again.
In evening, when opening shower nozzle 8 and using hot water, the hot water water levels in the attemperater 2 descend gradually; Cold water can not get into, and hot water is constant temperature, according to design; This case hot water is enough, and just economized one day the electricity charge just without the air source heat pump heating same day; 300 days fine days were arranged in 1 year, just economized 300 days the electricity charge.
Overcast and rainy, solar radiation is inadequate, solar energy do not produce hot water or the hot water that produces seldom; In the time of setting, like point in afternoons 3, if the hot water water level is less than certain location in the attemperater 2; For example, then start emergent heating system 4 automatically less than the position of whole water tank 70%, the hot water of attemperater 2 is added to 70% water level after; Automatically stop emergent heating system 4, the purpose of this process is to heat 70% hot water in advance with emergent heating system 4, and evening is subsequent use.User's water consumption is often to change, if each wet weather all heats trunkful hot water with air source heat pump, toing many or too much for use so will electricity wasting.
Evening, the hot water water level descended gradually in the attemperater 2 when using hot water, and cold water can not get into; Water temperature is a constant temperature, if the same day, this hot water of 70% was enough, does not just restart emergent heating system 4 so evening and has heated; If not enough, when water level was reduced to lowest water level, emergent heating system 4 can be opened automatically; How much just toward 2 li additional a small amount of hot water of attemperater, guarantee has hot water usefulness always, how much use heating; Water level can maintain lowest water level always, and the method for this emergent heating system 4 is economized the electricity charge most.The auxiliary emergency system of directly-heated type air source heat pump and electrical heating is installed simultaneously; Just in case the directly-heated type air source heat pump can't satisfy also that the hot water of design temperature uses and when breaking down; Then the work of directly-heated type air source heat pump can assisted or replace to the auxiliary emergency system of electrical heating automatically, to guarantee the having hot water of design temperature to use in 24 hours.
When being lower than the temperature of setting in the period that the hot water in the hot water feeding pipe 6 is being set, hot water booster pump 11 will return attemperater 2 heating to the warm water that does not reach temperature through return pipe 7 simultaneously toward hot water feeding pipe's 6 heat supply water.When the hot water in unmanned water or the pipeline with water spot reached the temperature of setting, 11 of hot water booster pumps can be out of service automatically.
Emergent heating system 4 is connected with attemperater 2 through water level control magnetic valve 5, and water yield heating as required can guarantee to have in 24 hours the hot water of design temperature to use, and avoids waste simultaneously.
The principle of the utility model has just been explained in description in the foregoing description and the specification, and under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the scope that requires protection.
Claims (7)
1. intelligent solar central authorities hot-water heating system; Comprise solar thermal collector (1), the attemperater (2) that is connected with solar thermal collector (1); It is characterized in that: described solar thermal collector (1) connects into the circulatory system with attemperater (2) through hot-water line; Described attemperater (2) also is connected with emergent heating system (4) through hot-water line, is connected through water level control magnetic valve (5) between attemperater (2) and the emergent heating system (4).
2. according to the said intelligent solar of claim 1 central authorities hot-water heating system, it is characterized in that: described attemperater (2) is provided with return water system.
3. the central hot-water heating system of intelligent solar according to claim 2; It is characterized in that: described return water system comprises hot water feeding pipe (6) and return pipe (7); Hot water feeding pipe (6) is connected with shower nozzle (8), is provided with temperature control electromagnetic (3) and hot water booster pump (11) between hot water feeding pipe (6) and the return pipe (7).
4. according to the said intelligent solar of claim 3 central authorities hot-water heating system; It is characterized in that: described emergent heating system (4) is provided with hot water booster pump (11) for directly-heated type air source heat pump or the auxiliary emergency system of electrical heating between emergent heating system (4) and the attemperater (2).
5. the central hot-water heating system of intelligent solar according to claim 1; It is characterized in that: the circulatory system that described solar thermal collector (1) and attemperater (2) constitute; Solar thermal collector (1) outlet pipe is provided with temperature control electromagnetic (3), and attemperater (2) outlet pipe is provided with hot water booster pump (11) and check-valves (10).
6. the central hot-water heating system of intelligent solar according to claim 5, it is characterized in that: described hot-water line, hot water feeding pipe (6), return pipe (7) are insulating tube.
7. the central hot-water heating system of intelligent solar according to claim 5, it is characterized in that: described attemperater (2) divides three layers, and internal layer is a stainless steel, and the intermediate layer is the polyurethane foam heat-insulation layer, and skin is a stainless steel casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120272273 CN202216419U (en) | 2011-07-29 | 2011-07-29 | Intelligent solar central water heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120272273 CN202216419U (en) | 2011-07-29 | 2011-07-29 | Intelligent solar central water heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202216419U true CN202216419U (en) | 2012-05-09 |
Family
ID=46015670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120272273 Expired - Fee Related CN202216419U (en) | 2011-07-29 | 2011-07-29 | Intelligent solar central water heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202216419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839446A (en) * | 2017-03-09 | 2017-06-13 | 芜湖美的厨卫电器制造有限公司 | Water heater and its control method |
-
2011
- 2011-07-29 CN CN 201120272273 patent/CN202216419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106839446A (en) * | 2017-03-09 | 2017-06-13 | 芜湖美的厨卫电器制造有限公司 | Water heater and its control method |
| CN106839446B (en) * | 2017-03-09 | 2020-02-11 | 芜湖美的厨卫电器制造有限公司 | Water heater and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20180135886A1 (en) | Phase change heat storage-type electrical water heater | |
| CN203518263U (en) | Solar water heating system for supplying heat in centralized mode and supplying water in time sharing mode | |
| CN205843128U (en) | The heating refrigeration system that multiple-energy-source is combined with little temperature difference heat exchange end | |
| CN203980393U (en) | Floor steam heating system | |
| CN205447976U (en) | Solar energy can complementary hot -water heating system with air | |
| CN203758038U (en) | Solar auxiliary electric boiler heating and hot-water system | |
| CN104949349A (en) | Double-bin temperature control directly heating solar water heater | |
| CN202216419U (en) | Intelligent solar central water heating system | |
| CN104567032A (en) | Management system for intelligent solar water heater | |
| CN104534655A (en) | Air source heat pump water dispenser and heating method thereof | |
| CN207975720U (en) | A kind of electric boiler and solar united use heating installation | |
| CN205980359U (en) | Solar thermal energy pump linkage water heater | |
| CN109373603A (en) | A kind of split type directly-heated solar water heater of two storehouse temperature controls | |
| CN205332566U (en) | High -efficient solar water heating system of safe type | |
| CN205332323U (en) | Heating plant of usable solar energy and air ability | |
| CN205403146U (en) | Air source heat pump and high frequency electric magnetism heating all -in -one | |
| CN209101579U (en) | A kind of split type directly-heated solar water heater of two storehouse temperature controls | |
| CN202501553U (en) | Phase change material-containing heating system using solar power photovoltaics and electric energy in combination in combination | |
| CN105674594A (en) | Novel water-circulating instant-heating type solar water heater system | |
| CN202125986U (en) | Comprehensive heating system using solar fuel-gas instant water heater | |
| CN205939739U (en) | Surplus water pipe way of solar photovoltaic electricity generation hot water | |
| CN201443799U (en) | Circulating compensation type solar heating system | |
| CN211854159U (en) | Rural decentralized heat supply system with solar heat storage function | |
| CN103836715A (en) | Solar gas composite energy water heating system and use method | |
| CN102679432A (en) | Floor heating system using air source hybrid power |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20130729 |