CN202470213U - Solar system for intensively collecting heat and storing heat in individual households - Google Patents
Solar system for intensively collecting heat and storing heat in individual households Download PDFInfo
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- CN202470213U CN202470213U CN 201220052591 CN201220052591U CN202470213U CN 202470213 U CN202470213 U CN 202470213U CN 201220052591 CN201220052591 CN 201220052591 CN 201220052591 U CN201220052591 U CN 201220052591U CN 202470213 U CN202470213 U CN 202470213U
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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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Abstract
The utility model relates to a solar system for intensively collecting heat and storing heat in individual households, comprising a solar thermal collector group, an expansion water tank, a circulating pump, a remote monitoring system and a gas furnace auxiliary heating device, wherein the solar thermal collector group is connected to more than one group of heat-collecting main circulating pipes and heat-collecting backwater circulating pipes via the circulating pump; a plurality of individual household heat exchange water tanks are connected in parallel between each group of heat-collecting main circulating pipes and heat-collecting backwater circulating pipes; an electromagnetic valve is arranged on a branched pipeline where the heat-collecting main circulating pipes are connected with the individual household heat exchange water tanks; an individual household temperature sensor T1 is arranged on the heat-collecting main circulating pipe; the upper part of each individual household heat exchange water tank is provided with a temperature sensor T3; the lower part of each individual household heat exchange water tank is provided with a temperature sensor T2; and the electromagnetic valve, the temperature sensor T3 and the temperature sensor T2 are respectively connected to an individual household controller. The solar system saves energy, is convenient to manage and is very suitable for residents of a cell and has the functions of preventing heat burglary and overheating and protecting the water tank against high temperature.
Description
Technical field
The utility model relates to a kind of solar energy system, especially a kind of concentrated collection heat separating user heat-accumulation solar system.
Background technology
Solar heating system can be very economical environmental protection ground for people hot water is provided, gas furnace is the energy-saving periodical furnace of national standard, can be very fast, for people hot water is provided easily.
At present, existing neighbours living uses solar energy to mainly contain dual mode: a kind of is that every resident family independently uses, and its benefit is to install simply, and metering is convenient, but the tube side of managing up and down when using is long, and the cold water that accumulates in the pipeline is many, influences use.Another kind is to concentrate heat production heat accumulation household metering, and it is delivered to each user respectively through water pump and use after the solar thermal collector group is with the heating of the water in the big storage tank; Its benefit is not influence facade, and cost is low, but result of use is not good; The common water that uses in the large water tank; Heat runs off fast, and system operation cost is high, and is not easy to estate management.
Chinese patent CN 201093613 disclose a kind of can central heating, divide the solar water heating system of family heat accumulation, this system is not only energy-conservation, but also has saved administrative expenses; But still there is following deficiency in this system: at first, adopt electrical heating as assisted heating device, exist energy consumption many, the problem that the hot water cost is high; Secondly, the easy suddenly mixed phenomenon of heat that takes place because the temperature height is uneven of user's heat storage water tank; Once more, superheat state appears in hot water under this system easily, uses inconvenience.
The utility model content
The utility model technical problem to be solved is to provide a kind of concentrated collection heat separating user heat-accumulation solar system.
The technical scheme of the utility model: a kind of concentrated collection heat separating user heat-accumulation solar system; Comprise solar thermal collector group, expansion tank, circulating pump; Described solar thermal collector group connects thermal-arrest major cycle pipe and thermal-arrest backwater circulation pipe more than one group through circulating pump; Thermal-arrest major cycle pipe and thermal-arrest backwater circulation pipe are communicated with the inner heat exchange coil of each household water tank; Several minutes family heat-exchanging water tank that is connected in parallel between every group of thermal-arrest major cycle pipe and the thermal-arrest backwater circulation pipe, expansion tank is located on thermal-arrest major cycle pipe or the thermal-arrest backwater circulation pipe, and the family heat-exchanging water tank was provided with cold water inlet and hot water outlet in said minute; The branch pipeline that described thermal-arrest major cycle Guan Yufen family heat-exchanging water tank links to each other is provided with magnetic valve; Branch family temperature sensor T1 is set on the thermal-arrest major cycle pipe; Heat-exchanging water tank top, branch family is provided with temperature sensor T3; The bottom is provided with temperature sensor T2, and magnetic valve, temperature sensor T3 and temperature sensor T2 are connected to branch family controller respectively.When the temperature T of major cycle pipe 1 and water tank bottom temperature T 2 temperature difference are higher than 8 when spending, the controller opens magnetic valve, heat-exchanging water tank interior heat exchange coil and major circulatory system in branchs family begins heat exchange, when being lower than 4 when spending, closes magnetic valve.
Preferably, described thermal-arrest backwater circulation pipe comprises thermal-arrest return pipe and heat exchange return pipe, and thermal-arrest return pipe bottom and heat exchange return pipe bottom are connected, and the heat exchange return pipe is communicated with the inner heat exchange coil of each household heat-exchanging water tank.
Preferably, described solar energy system also is provided with long distance control system, and temperature sensor T1, circulating pump, temperature sensor T2, magnetic valve and temperature sensor T3 are connected to long distance control system respectively.
Preferably, described solar energy system also is provided with the gas furnace assisted heating device, and each gas furnace assisted heating device is connected with heat exchange coil through pump with branch family heat-exchanging water tank.
Preferably, said minute family heat-exchanging water tank is the 120L water tank.
Should concentrate collection heat separating user heat-accumulation solar system to control through dual mode.
Control mode one: temperature difference cyclic control system, when the temperature difference (being T1-T3 or T1-T2) when spending greater than 10, the solar energy circulating pump starts, and when the temperature difference is lower than 4 when spending, the solar energy circulating pump stops.In addition, gas furnace fully guarantees the requirement of whole day hot water as assisted heating device.
Control mode two: the constant temperature cyclic control system, when being higher than 55, solar thermal collector group thermal-arrest plate temperature spends, and circulating pump is started working, and spends when temperature is lower than 50, and circulating pump quits work.Such control can utilize effective solar energy temperature to greatest extent, and solar heat is sent in each tame heat-exchanging water tank.
The beneficial effect of the utility model is: this concentrate collection heat separating user heat-accumulation solar system not only energy-conservation, be convenient to management, but also possess functions such as " antitheft heat ", anti-overheated and water tank high temperature protection.
Description of drawings
Fig. 1 is the utility model workflow sketch map.
Be denoted as among the figure: 1: solar thermal collector group, 2: expansion tank, 3: circulating pump, 4: long distance control system, 5: controller, 6: branch family heat-exchanging water tank, 7: gas furnace, 8: equilibrated valve, 9-1: branch family temperature sensor T1,9-2: temperature sensor T2,9-3: temperature sensor T3,10: magnetic valve, 11: thermal-arrest major cycle pipe, 12: heat exchange coil, 13: thermal-arrest return pipe, 14: heat exchange return pipe, 15: telescopic joint.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the utility model is described further, but the protection of the utility model is not limited to this.
As shown in Figure 1: a kind of concentrated collection heat separating user heat-accumulation solar system; Comprise solar thermal collector group 1, expansion tank 2, circulating pump 3; Described solar thermal collector group 1 connects two groups of thermal-arrest major cycle pipes 11 and thermal-arrest backwater circulation pipe through circulating pump 3; Described thermal-arrest backwater circulation pipe is divided into thermal-arrest return pipe 13 and heat exchange return pipe 14, and thermal-arrest return pipe 13 bottoms and heat exchange return pipe 14 bottoms are connected.Several minutes family heat-exchanging water tank 6 that is connected in parallel between every group of thermal-arrest major cycle pipe 11 and the thermal-arrest backwater circulation pipe, thermal-arrest major cycle pipe 11 is communicated with the inner heat exchange coils 12 of each household heat-exchanging water tanks with heat exchange return pipe 14.Expansion tank 2 is located on the thermal-arrest backwater circulation pipe, and family heat-exchanging water tank 6 was provided with cold water inlet and hot water outlet in said minute.
Branch family temperature sensor T1 9-1 is set on the described thermal-arrest major cycle pipe 11; The branch pipeline that thermal-arrest major cycle Guan Yufen family heat-exchanging water tank 6 links to each other is provided with magnetic valve 10; Heat-exchanging water tank 6 tops, branch family are provided with temperature sensor T3 9-3; The bottom is provided with temperature sensor T2 9-2, and magnetic valve 10, temperature sensor T3 and temperature sensor T2 are connected to branch family controller 5 respectively.Magnetic valve 10 is a closed type, when T1 and the T2 temperature difference are spent greater than 8, opens, and closes when spending less than 4.
Described solar energy system also is provided with long distance control system 4 and gas furnace 7 assisted heating devices, and branch family temperature sensor T1, circulating pump, temperature sensor T2, magnetic valve and temperature sensor T3 are connected to long distance control system respectively.Each gas furnace 7 assisted heating device is connected with heat exchange coil through pump with branch family heat-exchanging water tank 6.
During use, solar thermal collector group 1 absorbs solar energy, is converted into heat energy water is heated; Expansion tank 2 can adapt to the expansion of water, and under the effect of circulating pump 3, hot water gets into and divides family heat-exchanging water tank 6; Be provided with heat exchange coil in the branch family heat-exchanging water tank 6, heat exchange coil and the water generates heat exchange that divides in the family heat-exchanging water tank 6 have heated the water in the branch family heat-exchanging water tank 6; Self temperature reduces, and the water after the cooling leaves from minute family heat-exchanging water tank 6 coil pipe delivery ports, gets back to once more in the solar thermal collector group 1; Divide stored hot water in the heat-exchanging water tank 6 of family, heat-exchanging water tank 6 bottoms, branch family are provided with cold water inlet, and the top is provided with hot water outlet; Can take at any time, also can be at any time from running water moisturizing get into and divide in the family heat-exchanging water tank 6.When the temperature sensor T3 temperature displayed that is positioned at heat-exchanging water tank 6 tops, branch family is lower, in the time of can not satisfying the requiring of user, gas furnace 7 heats the water in minute family heat-exchanging water tank 6 as assisted heating device.
Be respectively equipped with telescopic joint 15 on thermal-arrest major cycle pipe 11, heat exchange return pipe 14, the thermal-arrest return pipe 13, to ensure the safe operation of pipeline.
Heat exchange return pipe 14 is provided with equilibrated valve 8, can guarantee that the pressure reduction of system is constant basically, balance resistance, the hydraulic misadjustment of elimination heat supply network.
Mix phenomenon mutually for avoiding branch family heat-exchanging water tank 6 that heat takes place because of temperature height is uneven, each minute the family can be through control magnetic valve 10 switching to reach " antitheft is hot " function.
The utility model realizes concentrating heat production storage heat separating user to use, and effectively uses heat, does not influence each user and uses, and very suitable cell resident family uses.
Claims (5)
1. concentrate collection heat separating user heat-accumulation solar system for one kind; Comprise solar thermal collector group, expansion tank, circulating pump; It is characterized in that: described solar thermal collector group connects thermal-arrest major cycle pipe and thermal-arrest backwater circulation pipe more than one group through circulating pump; Several minutes family heat-exchanging water tank is connected in parallel between every group of thermal-arrest major cycle pipe and the thermal-arrest backwater circulation pipe; Thermal-arrest major cycle pipe and thermal-arrest backwater circulation pipe are communicated with the inner heat exchange coil of each household heat-exchanging water tank, and expansion tank is located on thermal-arrest major cycle pipe or the thermal-arrest backwater circulation pipe, and the family heat-exchanging water tank was provided with cold water inlet and hot water outlet in said minute; The branch pipeline that described thermal-arrest major cycle Guan Yufen family heat-exchanging water tank links to each other is provided with magnetic valve; Branch family temperature sensor T1 is set on the thermal-arrest major cycle pipe; Heat-exchanging water tank top, branch family is provided with temperature sensor T3; The bottom is provided with temperature sensor T2, and magnetic valve, temperature sensor T3 and temperature sensor T2 are connected to branch family controller respectively.
2. concentrated collection heat separating user heat-accumulation solar according to claim 1 system; It is characterized in that: described thermal-arrest backwater circulation pipe is divided into thermal-arrest return pipe and heat exchange return pipe again; Thermal-arrest return pipe bottom and heat exchange return pipe bottom are connected, and the heat exchange return pipe is communicated with the inner heat exchange coil of each household heat-exchanging water tank.
3. concentrated collection heat separating user heat-accumulation solar according to claim 1 system; It is characterized in that: described solar energy system also is provided with long distance control system, and temperature sensor T1, circulating pump, temperature sensor T2, magnetic valve and temperature sensor T3 are connected to long distance control system respectively.
4. concentrated collection heat separating user heat-accumulation solar according to claim 1 system, it is characterized in that: described solar energy system also is provided with the gas furnace assisted heating device, and each gas furnace assisted heating device is connected with heat exchange coil through pump with branch family heat-exchanging water tank.
5. according to the described concentrated collection heat separating user heat-accumulation solar of right 1 system, it is characterized in that: said minute family heat-exchanging water tank is the 120L water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220052591 CN202470213U (en) | 2012-02-18 | 2012-02-18 | Solar system for intensively collecting heat and storing heat in individual households |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220052591 CN202470213U (en) | 2012-02-18 | 2012-02-18 | Solar system for intensively collecting heat and storing heat in individual households |
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| Publication Number | Publication Date |
|---|---|
| CN202470213U true CN202470213U (en) | 2012-10-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220052591 Expired - Fee Related CN202470213U (en) | 2012-02-18 | 2012-02-18 | Solar system for intensively collecting heat and storing heat in individual households |
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| Country | Link |
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| CN (1) | CN202470213U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673058A (en) * | 2013-11-20 | 2014-03-26 | 天津市天友建筑设计股份有限公司 | Concentration heat collection scattering heat storage solar water heating system inversion-preventing heating device and method |
| CN105299931A (en) * | 2015-11-23 | 2016-02-03 | 天津生态城建设投资有限公司 | Calculating method for heat of solar water heater and solar water heater controller of solar water heater |
-
2012
- 2012-02-18 CN CN 201220052591 patent/CN202470213U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673058A (en) * | 2013-11-20 | 2014-03-26 | 天津市天友建筑设计股份有限公司 | Concentration heat collection scattering heat storage solar water heating system inversion-preventing heating device and method |
| CN103673058B (en) * | 2013-11-20 | 2016-06-01 | 天津市天友建筑设计股份有限公司 | Concentrate the collection dissipation of heat anti-reverse heating means of heat-accumulation solar hot-water system |
| CN105299931A (en) * | 2015-11-23 | 2016-02-03 | 天津生态城建设投资有限公司 | Calculating method for heat of solar water heater and solar water heater controller of solar water heater |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20180218 |