CN202757286U - Solar step-by-step warming hot water engineering system - Google Patents
Solar step-by-step warming hot water engineering system Download PDFInfo
- Publication number
- CN202757286U CN202757286U CN 201220447037 CN201220447037U CN202757286U CN 202757286 U CN202757286 U CN 202757286U CN 201220447037 CN201220447037 CN 201220447037 CN 201220447037 U CN201220447037 U CN 201220447037U CN 202757286 U CN202757286 U CN 202757286U
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- Prior art keywords
- water tank
- heat collection
- heat collecting
- water
- collection water
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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)
Abstract
The utility model discloses a solar step-by-step warming hot water engineering system which comprises heat collecting water tanks. Solar heat collecting devices are connected onto the heat collecting water tanks. The at least two heat collecting water tanks are connected in series, and a water outlet of a front heat collecting water tank is connected with a water supplementing port of a rear heat collecting water tank. Each heat collecting water tank is connected with a plurality of solar heat collecting devices arranged in parallel. The hot water engineering system conducts constant temperature heat collecting of circulating water by arranging the plurality of heat collecting water tanks in series and arranging the solar heat collecting devices on each heat collecting water tank and is fast in heating, not easy in mixture of hot water and cold water and high in efficiency. During use, water in the plurality of heat collecting water tanks can achieve complementary water supplying and save energy. Simultaneously, the heat collecting water tanks are scattered, a load-bearing requirement on buildings is reduced, and maintenance of building structures is facilitated.
Description
Technical field
The utility model relate to a kind of too can hot water engineering system, be specifically related to a kind of solar energy cascade raising temperature hot water engineering system.
Background technology
Along with the utilization of continually developing of eco-friendly power source, more and more paid close attention to by the people for solar heating engineering.Then existing solar heating engineering system generally only has a heat-preservation heat-collection case, is difficult for obtaining high-temperature-hot-water.Simultaneously owing to only have a heat-collecting box, unfavorable to the structure that supports this heat-collecting box so that it is too concentrated to fill the load-bearing of heat-collecting box of water, perhaps need to strengthen this supporting construction, so that cost increases.In addition, when particularly needing backwater, high-temperature water is not fully utilized, and easily forms muddy water, adopts poor thermal efficiency.
Summary of the invention
For above-mentioned weak point of the prior art, the utility model aims to provide a kind of solar energy cascade raising temperature hot water engineering system, is difficult for forming mixed water, realizes that constant temperature is adopted heat, heating effect is fast, and efficient is high.
To achieve these goals, the technical solution of the utility model: a kind of solar energy cascade raising temperature hot water engineering system, comprise heat collection water tank, be connected with solar thermal collector at this heat collection water tank, wherein, described heat collection water tank is at least two, and the heat collection water tank series connection arranges the water supplement port of a heat collection water tank after the delivery port of last heat collection water tank connects.
Further, each described heat collection water tank all is connected with several solar thermal collectors, and several solar thermal collectors that each heat collection water tank connects are arranged in parallel.
Be provided with switch valve at described solar thermal collector two ends; Solar thermal collector two ends after described parallel connection are provided with switch valve; Be provided with switch valve on the filling pipe at the water supplement port place of described heat collection water tank.
Be equipped with the second delivery port on each described heat collection water tank.
Described heat collection water tank is three; The solar thermal collector that each described heat collection water tank connects is three.
The beneficial effects of the utility model: by the series connection of a plurality of heat collection water tanks is arranged, and be provided with solar thermal collector on each heat collection water tank and carry out recirculated water constant temperature and adopt heat, heating effect is fast, is difficult for forming mixed water, and efficient is high; During use, the water in a plurality of very hot water tanks can be realized complementary water, energy savings; Simultaneously, heat collection water tank is disperseed, the load-bearing requirement reduction to building construction is conducive to the maintenance of building structure.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is schematic diagram of the present utility model.
The specific embodiment
Further describe the utility model below in conjunction with specific embodiment and accompanying drawing.
A kind of solar energy cascade raising temperature hot water engineering system as shown in Figure 1 comprises heat collection water tank 2, be connected with solar thermal collector 1 at this heat collection water tank 2, wherein, described heat collection water tank 2 is at least two, and heat collection water tank 2 series connection arrange, the water supplement port 4 of a heat collection water tank 2 after the delivery port 6 of last heat collection water tank 2 connects.
Solar thermal collector 1, heat collection water tank 2 in the utility model are commercially available common device.Use when installing, can come according to user's actual demand amount the concrete quantity of requirement heat collection water tank 2.On each heat collection water tank 2, all be connected with several solar thermal collectors 1, be used to the water in the heat collection water tank 2 to carry out circulating-heating, equally, the quantity of the solar water heater 1 that connects for each heat collection water tank 2 can be decided as the case may be, specifically several solar thermal collectors 1 of connecting of each heat collection water tank 2 are arranged in parallel, to be recirculated water by the loop exit of heat collection water tank 2 will branch in these several solar thermal collectors 1 heats respectively, the loop head that confluxes again enters in the heat collection water tank 2, has improved the efficiency of heating surface of recirculated water.Because the water supplement port 4 of each heat collection water tank 2 connects the delivery port 6 of a upper heat collection water tank 1, so that the water that had heated in the last heat collection water tank 2 again enters in next heat collection water tank 2 and again carry out solar energy heating on this basis, improved the thermal efficiency of high-temperature water.
Being provided with switch valve 3 at described solar thermal collector 1 two ends, mainly is for after preventing that single solar thermal collector 1 from breaking down, and can close this switch valve 3, then changes or safeguards, does not affect the normal use of other solar thermal collector 1.Simultaneously, solar thermal collector 1 two ends after described parallel connection are provided with switch valve 3, also can be described as the heating state that switch valve 3 is used for unified management heat collection water tank 2 is set respectively on the loop exit of described heat collection water tank 2 and loop head.The concrete temperature rise situation of in actual use, can also closed portion solar thermal collector 1 regulating whole collecting system.Be provided with switch valve 3 on the filling pipe at water supplement port 4 places of described heat collection water tank 2, be used for the moisturizing control of management heat collection water tank 2.
Be equipped with the second delivery port 5 at each described heat collection water tank 2, can allow the user use the water of different temperatures, also the water in different temperatures or the different heat collection water tank 2 can be carried out different application, such as bath water, floor heating water etc.
In this Fig. 1 example, described heat collection water tank 2 is three, and these three heat collection water tanks, 2 series connection arrange, the delivery port 6 that namely is last heat collection water tank 2 is connected on the water supplement port 4 of a rear heat collection water tank 2, simultaneously, all be connected with on each heat collection water tank 2 by three solar thermal collectors, 1 circulation heating tube that forms in parallel, solar thermal collector 1 two ends after solar thermal collector 1 two ends, parallel connection, the water supplement port of heat collection water tank 2 all arrange switch valve 3.During use, be used for the floor heating water by the total delivery port that produces after 2 series connection of three heat collection water tanks; And second delivery port 5 of drawing on each heat collection water tank 2 is used for a plurality of users or a user's bathing kitchen guarding water.
More than technical scheme that the utility model embodiment is provided be described in detail, used specific case herein principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment is only applicable to help to understand the principle of the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, all will change on the specific embodiment and range of application, in sum, this description should not be construed as restriction of the present utility model.
Claims (8)
1. solar energy cascade raising temperature hot water engineering system, comprise heat collection water tank, be connected with solar thermal collector at this heat collection water tank, it is characterized in that: described heat collection water tank is at least two, and the heat collection water tank series connection arranges, the water supplement port of a heat collection water tank after the delivery port of last heat collection water tank connects.
2. solar energy cascade raising temperature hot water engineering system according to claim 1, it is characterized in that: each described heat collection water tank all is connected with several solar thermal collectors, and several solar thermal collectors that each heat collection water tank connects are arranged in parallel.
3. solar energy cascade raising temperature hot water engineering system according to claim 1 and 2 is characterized in that: be provided with switch valve at described solar thermal collector two ends.
4. solar energy cascade raising temperature hot water engineering system according to claim 3, it is characterized in that: the solar thermal collector two ends after described parallel connection are provided with switch valve.
5. solar energy cascade raising temperature hot water engineering system according to claim 1 is characterized in that: be provided with switch valve on the filling pipe at the water supplement port place of described heat collection water tank.
6. solar energy cascade raising temperature hot water engineering system according to claim 1 is characterized in that: be equipped with the second delivery port on each described heat collection water tank.
7. solar energy cascade raising temperature hot water engineering system according to claim 1, it is characterized in that: described heat collection water tank is three.
8. according to claim 2 or 7 described solar energy cascade raising temperature hot water engineering systems, it is characterized in that: the solar thermal collector that each described heat collection water tank connects is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220447037 CN202757286U (en) | 2012-09-04 | 2012-09-04 | Solar step-by-step warming hot water engineering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220447037 CN202757286U (en) | 2012-09-04 | 2012-09-04 | Solar step-by-step warming hot water engineering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202757286U true CN202757286U (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220447037 Expired - Fee Related CN202757286U (en) | 2012-09-04 | 2012-09-04 | Solar step-by-step warming hot water engineering system |
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| CN (1) | CN202757286U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103499118A (en) * | 2013-10-11 | 2014-01-08 | 中天同圆太阳能高科技有限公司 | All-in-one solar heating system |
| CN104061689A (en) * | 2013-03-18 | 2014-09-24 | 矢崎能源系统公司 | Multipath Hot Water Supplying System And Controlling Method Therefor |
| CN104482665A (en) * | 2015-01-05 | 2015-04-01 | 滨州市甲力太阳能科技有限公司 | Whole-module solar heat collection engineering system |
-
2012
- 2012-09-04 CN CN 201220447037 patent/CN202757286U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104061689A (en) * | 2013-03-18 | 2014-09-24 | 矢崎能源系统公司 | Multipath Hot Water Supplying System And Controlling Method Therefor |
| CN104061689B (en) * | 2013-03-18 | 2016-06-15 | 矢崎能源系统公司 | The control method of multichannel hot-water supply system and multichannel hot-water supply system |
| CN103499118A (en) * | 2013-10-11 | 2014-01-08 | 中天同圆太阳能高科技有限公司 | All-in-one solar heating system |
| CN104482665A (en) * | 2015-01-05 | 2015-04-01 | 滨州市甲力太阳能科技有限公司 | Whole-module solar heat collection engineering system |
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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: 20130227 Termination date: 20170904 |
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| CF01 | Termination of patent right due to non-payment of annual fee |