CN205447969U - Utilize capillary network radiation heating system of solar energy - Google Patents
Utilize capillary network radiation heating system of solar energy Download PDFInfo
- Publication number
- CN205447969U CN205447969U CN201620158049.4U CN201620158049U CN205447969U CN 205447969 U CN205447969 U CN 205447969U CN 201620158049 U CN201620158049 U CN 201620158049U CN 205447969 U CN205447969 U CN 205447969U
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- China
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- water
- temperature
- hot
- heating system
- capillary network
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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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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an utilize capillary network radiation heating system of solar energy, including solar collector, heat accumulation holding water box, the hot and cold water mixes the hydrophone with constant temperature, circulation holding water box, the capillary network is terminal, supplementary electrical heating, a weighing sensor and a temperature sensor, the water inlet valve, water pump and valve, utilize solar collector with hot -water heating to heat supply temperature during sunny, it is overcast and rainy or when the temperature did not reach the heat supply requirement night, open supplementary electrical heating, the low warm water of hot water in with circulation tank mixes in constant temperature mixes the hydrophone, then it carries out the heat supply to get into the capillary network end with constant temperature. The utility model is suitable for an indoor heating, make full use of solar energy uses coordinately the electric energy, and is energy -concerving and environment -protective, the simply easy accuse of equipment, the working costs is low, and indoor travelling comfort is higher.
Description
Technical field
This utility model belongs to indoor heating technical field, relates to a kind of capillary bed radiant heating system utilizing solar energy, and native system makes full use of solar energy and is used in combination electric energy, and energy-conserving and environment-protective, equipment is simple and easy to control, and operating cost is low, and indoor comfort is higher.
Background technology
In the case of Fossil fuel reduces increasingly, solar energy has become the mankind and has used the important component part of the energy, and is constantly developed.The equipment such as traditional solar radiant floor heating generally requires and arranges accumulation of heat module, heat exchanger, construction complexity；Conventional water floor heating requires higher (60/50 DEG C) to supply and return water temperature, and the required water yield of whole system is the most more simultaneously, just cannot make full use of solar energy during local solar radiation deficiency.Accordingly, it would be desirable to tradition solar heating is improved, it is proposed that the solar energy capillary bed radiant heating system that total system equipment is simple and easy to control, supply water temperature is relatively low, total Water is little.
Summary of the invention
The purpose of this utility model is to provide a kind of capillary bed radiant heating system utilizing solar energy, takes full advantage of solar energy and electric energy, and equipment is simple and easy to control, energy saving, and operating cost is low, and indoor comfort is higher.
It is as follows that this utility model solves the technical scheme that its technical problem used:
Using capillary bed as heat supply end, its supply water temperature low (35 DEG C), supply backwater temperature difference little (about 5 DEG C), being especially suitable for carries out arranging in pairs or groups with solar water uses.Solar thermal collector is utilized to heat water to heat supply temperature time sunny, it is overcast and rainy or time night, water temperature did not reached heating demand, opening auxiliary electrical heater, hot water mixes in constant temperature water mixer with the water at low temperature in cyclic water tank, then enters capillary network tail-end with constant temperature and carries out heat supply.
The beneficial effects of the utility model are:
Heating system of the present utility model can by day time make full use of solar energy water heated, water also has certain accumulation of heat effect simultaneously, is available for heat supply at night and uses.It is also with paddy electricity night and the water in system hot water storage tank is carried out auxiliary heating, to ensure supply water temperature, also solve heating problem during solar radiation deficiency simultaneously.Heating system of the present utility model eliminates the equipment such as the accumulation of heat module in tradition solar energy heat distribution system, heat exchanger, with water as accumulation of heat, heat transfer medium, use capillary bed as heat supply end simultaneously, reduce the system requirement to water temperature, extend the heating time of system, improve the practicality of this system.Heating system of the present utility model has energy saving, and equipment is simple and easy to control, and operating cost is low, and indoor comfort is higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: (1) is solar thermal collector, (2) are hot water storage tank, and (3) are hot and cold water constant temperature water mixer, (4) it is cyclic water tank, (5) it is capillary network tail-end, (6.1), (6.2), (6.3), (6.4), (6.5) are valve, and (7) are auxiliary electrical heater, (8.1), (8.2) are water pump.
Detailed description of the invention
With detailed description of the invention, this utility model is described in detail below in conjunction with the accompanying drawings.
System is run front opening valve 6.1 and hot water storage tank 2 is carried out water filling, and with opening valve 6.5, water enters cyclic water tank 4, and when cyclic water tank 4 water level reaches low water level, valve 6.5 is closed, and when hot water storage tank 2 water level reaches high water level, valve 6.1 is closed, and stops water filling.When system is opened, temperature sensor detection water temperature in hot water storage tank 2, auxiliary electrical heater 7 is first opened during less than 35 DEG C, until electrical heating is closed after water temperature reaches 35 DEG C, valve 6.2,6.3,6.4 and water pump 8.1 open, in hot water and cyclic water tank 4, cold water is through hot and cold water constant temperature water mixer 3, enters capillary network tail-end 5 and start heat supply after mixing, recirculated water after cooling enters cyclic water tank 4 through water pump 8.1, again circulates.Along with the carrying out of heat supply, in circulation waterway, water gets more and more, and when waterborne in cyclic water tank 4 is raised to high water level, valve 6.5 is opened, and the unnecessary water yield will enter hot water storage tank 2 by water pump 8.2.
It should be pointed out that, for one of ordinary skill in the art, under the premise without departing from the principles of the invention, the some improvements and modifications made are regarded as the protection domain of this patent.
Claims (6)
1. the capillary bed radiant heating system utilizing solar energy, including solar thermal collector (1), hot water storage tank (2), hot and cold water constant temperature water mixer (3), cyclic water tank (4), capillary network tail-end (5), valve (6.1, 6.2, 6.3, 6.4, 6.5), auxiliary electrical heater (7), water pump (8.1, 8.2), it is characterized in that, may utilize solar thermal collector time sunny and heat water to heat supply temperature, it is overcast and rainy or time night, water temperature did not reached heating demand, auxiliary electrical heater can be opened, hot water in hot water storage tank mixes in constant temperature water mixer with the water at low temperature in cyclic water tank, then enter capillary network tail-end with constant temperature and carry out heat supply.
2. heating system as claimed in claim 1, is characterized in that: hot water storage tank (2) has good heat-insulating property, and inside is provided with temperature sensor, level sensor, before bringing into operation, valve (6.1) injects enough water.
3. heating system as claimed in claim 1, it is characterized in that: hot and cold water constant temperature water mixer (3) has thermoregulation knob, arbitrarily can set in the range of product set point of temperature, can make hot and cold water mixing after reach rapidly design temperature to and settle out, ensure effluent temperature constancy, and do not affected by water temperature, flow, variation in water pressure, there is not the problem that water temperature is sometimes hot and sometimes cold.
4. heating system as claimed in claim 1, is characterized in that: cyclic water tank (4) is internal is provided with level sensor, before bringing into operation, hot water storage tank (4) injects appropriate cold water through valve (6.5).
5. heating system as claimed in claim 1, it is characterized in that: its inside water of capillary network tail-end (5) does heating agent, mainly made grid by elastoplast netted, directly being layered on the lower section on building enclosure surface, room, the energy transmission between user and room surface is mainly carried out by the way of radiation.
6. heating system as claimed in claim 1, is characterized in that: the water temperature that auxiliary electrical heater (7) is measured according to the temperature sensor in hot water storage tank (2) carries out action, opens when water temperature is unsatisfactory for requiring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620158049.4U CN205447969U (en) | 2016-03-02 | 2016-03-02 | Utilize capillary network radiation heating system of solar energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620158049.4U CN205447969U (en) | 2016-03-02 | 2016-03-02 | Utilize capillary network radiation heating system of solar energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205447969U true CN205447969U (en) | 2016-08-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620158049.4U Expired - Fee Related CN205447969U (en) | 2016-03-02 | 2016-03-02 | Utilize capillary network radiation heating system of solar energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205447969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110149095A (en) * | 2019-06-18 | 2019-08-20 | 东北林业大学 | A kind of photovoltaic and photothermal solar integral system using capillary recycling waste heat |
-
2016
- 2016-03-02 CN CN201620158049.4U patent/CN205447969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110149095A (en) * | 2019-06-18 | 2019-08-20 | 东北林业大学 | A kind of photovoltaic and photothermal solar integral system using capillary recycling waste heat |
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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: 20160810 Termination date: 20170302 |