CN105318561A - Solar hot air circulating water heating system - Google Patents
Solar hot air circulating water heating system Download PDFInfo
- Publication number
- CN105318561A CN105318561A CN201410271358.8A CN201410271358A CN105318561A CN 105318561 A CN105318561 A CN 105318561A CN 201410271358 A CN201410271358 A CN 201410271358A CN 105318561 A CN105318561 A CN 105318561A
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- Prior art keywords
- air
- hot
- temperature
- water
- circulating fan
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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
- Y02E10/44—Heat exchange systems
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- Heat-Pump Type And Storage Water Heaters (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The invention discloses a solar hot air circulating water heating system which comprises multiple sets of air heat collectors, a hot air system high temperature safety valve, a circulating fan and an air-water heat exchange water tank. The air heat collectors are connected, the hot air system high temperature safety valve is connected to an unconnected upper-end opening and connected with an air inlet and an air outlet of the air-water heat exchange water tank through air ducts, and the circulating fan is connected to the interior of one air duct. Through temperature control, the circulating fan is started to enable an air system to circulate when the temperature in the system is increased to a set value, the circulating fan stops rotating when the temperature is lowered to a set value, and the air system conveys heat energy to the air-water heat exchange water tank to be stored through the temperature control.
Description
Technical field
The present invention relates to solar energy resources and utilize field, particularly relate to a kind of air type solar energy hot water supply system.
Background technology
At present, countries in the world all in promotion energy-saving and emission-reduction, make full use of regenerative resource.Under the ordering about of this guiding, move to maturity just steadily along with solar energy industry, solar water heating system obtains large-scale application.
The photo-thermal industry of China have passed through the development of two more than ten years.Solar heating engineering market also experienced by from rural area to city to the process concentrated, solar energy industry is in the critical period of transition and upgrade, urbanization process has highlighted the importance of solar heating engineering architecture-integral more, and hot water engineeringization is leading industrial market fast-developing.
All using liquid especially water as heat transfer, thermal storage medium, there is defect and drawbacks such as " winter easily freeze, over-heating in summer, leakiness, perishable, the life-span is short " in conventional solar hot water, particularly outstanding in the area of cold, lack of water, supply of electric power deficiency.And exactly these economic developments relatively lag behind, the area of natural environment rather harsh, be that solar energy resources enriches, heating and the large area of hot water supply requirement.
Solar heating engineering system is in the urgent need to thoroughly solving " safety " and " life-span " two hang-up of engineering technically, if " safety " and " life-span " is broken through, solar heating engineering system will as develop rapidly of emerging rapidly in large numbersBamboo shoots after a spring rain.
Summary of the invention
The present invention is directed to the shortcoming existing for above-mentioned prior art, a kind of solar energy hot blast circulation water heating system is provided.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of solar energy hot blast circulation water heating system, mainly comprises:
One group of air collector, it is by helical vacuum pipe, header and be configured to, and this support supports vacuum tube, header, makes heat collector and Integration of building;
Air water heat-exchanging water tank; The inner bag of this domestic water water tank there is individual interlayer, is used as the passage of hot blast, complete the heat exchange of wind and water;
A circulating fan;
A hot-air system high-temperature safety valve;
Priority scheme of the present invention is as follows:
Above-mentioned air collector, air water heat-exchanging water tank, circulating fan, hot-air system high-temperature safety valve are each other for air channel connects.
Above-mentioned solar heat wind system, in order to meet the heat demand of domestic water water tank, adopts the exchange heat of water tank inner air and water, and heat exchange area is large, and thermal loss is few.
The present invention compared with prior art has the following advantages:
1, a kind of solar energy hot blast circulation water heating system selects air collector, air water heat-exchanging water tank, circulating fan, hot-air system high-temperature safety valve each other for air channel connects.Wherein hot-air system is installed on the outdoor (as balcony) of building, by pipeline, the hot water in water tank is guided to the water spot such as kitchen, toilet.Native system, owing to have employed wind as circulatory mediator, effectively can prevent pipeline frozen block, leak, the phenomenon such as corrosion occurs.
2, the heat-exchanger rig of system adopts and make air channel interlayer outside water supply tank inner bag, it is specifically the stainless steel tube adopting diameter 10mm, make the helical form of coarse pitch, be attached to the outside (being generally bull) of inner water tank, then make the cylindric outside being enclosed within helix tube with galvanized sheet, form air channel interlayer, the heat transfer process of system is completed in water tank inside, effectively can prevent heat loss, reduce system equipment quantity, occupy little space, system installs the advantages such as simple.
3, system is furnished with air system high-temperature safety valve, can automatically can open when high temperature appears in solar heat wind system, release high temperature, the infringement that control high temperature causes system.
Accompanying drawing explanation
Fig. 1 is the structural representation of hot-water heating system of the present invention.
Reference numeral:
1. air collector; 2. hot-air system high-temperature safety valve; 3. circulating fan; 4. air water heat-exchanging water tank.
Detailed description of the invention
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
As shown in Figure 1, be a kind of structural representation of solar energy hot blast circulation water heating system, comprise air collector 1, hot-air system high-temperature safety valve 2, circulating fan 3, air water heat-exchanging water tank 4.
Particularly, above-mentioned some air collectors 1 couple together becomes one group of air collector, a hot-air system high-temperature safety valve 2 is connected in one end of this group air collector, be connected by the inlet and outlet of air channel with air water heat-exchanging water tank 4, blower fan 3 is connected in air channel, the circulatory system is controlled by the temperature difference, when poor with the temperature formation temperature in water tank in heat collector air channel after temperature in system raises, when temperature difference reaches setting value (as 10 DEG C, adjustable) time, circulating fan 3 starts to start, wind system is circulated, heat in heat collector is brought in water tank, in heat collector, temperature declines, when the temperature difference of temperature in heat collector and water tank drops to setting value (as 3 DEG C, adjustable) time, circulating fan stops operating, solar energy wind system controls the air water heat-exchanging water tank of heat energy conveying to store by this temperature difference.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a solar energy hot blast circulation water heating system, is characterized in that, comprising: air collector, hot-air system high-temperature safety valve, circulating fan, air water heat-exchanging water tank,
Wherein, described air collector comprises multiple, and connects into air collector group, hot-air system high-temperature safety valve is connected to the upper port of described air collector, is connected, connects circulating fan in described air channel by the inlet and outlet of air channel with air water heat-exchanging water tank, controlled by temperature
When in system, temperature rises to setting value, circulating fan starts to start, and wind system is circulated;
When temperature drops to setting value, circulating fan stops operating, and wind system controls the air water heat-exchanging water tank of heat energy conveying to store by this temperature.
2. hot-water heating system according to claim 1, is characterized in that, replaces water system to carry out thermal-arrest circulation with wind system.
3. hot-water heating system according to claim 1, is characterized in that, arranges hot-air system high-temperature safety valve in described hot-water heating system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410271358.8A CN105318561A (en) | 2014-06-17 | 2014-06-17 | Solar hot air circulating water heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410271358.8A CN105318561A (en) | 2014-06-17 | 2014-06-17 | Solar hot air circulating water heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105318561A true CN105318561A (en) | 2016-02-10 |
Family
ID=55246501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410271358.8A Pending CN105318561A (en) | 2014-06-17 | 2014-06-17 | Solar hot air circulating water heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105318561A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579025A (en) * | 2019-09-22 | 2019-12-17 | 安徽上造智能设备科技有限公司 | Solar air heater and working method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2529145Y (en) * | 2002-03-27 | 2003-01-01 | 扬州市华扬太阳能热水器有限公司 | Split pressure-bearing solar water heater with all-glass vacuum pipe |
| CN2723910Y (en) * | 2004-06-25 | 2005-09-07 | 闵元良 | Flat plate split non-bearing pressure type solar energy water heater |
| CN201983485U (en) * | 2010-12-23 | 2011-09-21 | 常州天天太阳能有限公司 | Split pressure-bearing backflow type solar water heating system |
| US20120017886A1 (en) * | 2008-08-12 | 2012-01-26 | Bradford White Corporation | Solar heating system with back-up electric heating |
| CN202350350U (en) * | 2011-10-26 | 2012-07-25 | 常州天天太阳能有限公司 | Solar air heat collection hot water system |
| CN203323424U (en) * | 2013-06-19 | 2013-12-04 | 林来明 | Pressure-bearing solar water heating device |
| CN203908049U (en) * | 2014-06-17 | 2014-10-29 | 佩奇姆能源科技南通有限公司 | Solar heated air circulation water heating system |
-
2014
- 2014-06-17 CN CN201410271358.8A patent/CN105318561A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2529145Y (en) * | 2002-03-27 | 2003-01-01 | 扬州市华扬太阳能热水器有限公司 | Split pressure-bearing solar water heater with all-glass vacuum pipe |
| CN2723910Y (en) * | 2004-06-25 | 2005-09-07 | 闵元良 | Flat plate split non-bearing pressure type solar energy water heater |
| US20120017886A1 (en) * | 2008-08-12 | 2012-01-26 | Bradford White Corporation | Solar heating system with back-up electric heating |
| CN201983485U (en) * | 2010-12-23 | 2011-09-21 | 常州天天太阳能有限公司 | Split pressure-bearing backflow type solar water heating system |
| CN202350350U (en) * | 2011-10-26 | 2012-07-25 | 常州天天太阳能有限公司 | Solar air heat collection hot water system |
| CN203323424U (en) * | 2013-06-19 | 2013-12-04 | 林来明 | Pressure-bearing solar water heating device |
| CN203908049U (en) * | 2014-06-17 | 2014-10-29 | 佩奇姆能源科技南通有限公司 | Solar heated air circulation water heating system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579025A (en) * | 2019-09-22 | 2019-12-17 | 安徽上造智能设备科技有限公司 | Solar air heater and working method thereof |
| CN110579025B (en) * | 2019-09-22 | 2020-11-24 | 安徽上造智能设备科技有限公司 | Solar air heater and working method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160210 |
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| RJ01 | Rejection of invention patent application after publication |