CN206469520U - A kind of low level water storage runs the solar energy system of anti-freezing pattern - Google Patents
A kind of low level water storage runs the solar energy system of anti-freezing pattern Download PDFInfo
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- CN206469520U CN206469520U CN201720151062.1U CN201720151062U CN206469520U CN 206469520 U CN206469520 U CN 206469520U CN 201720151062 U CN201720151062 U CN 201720151062U CN 206469520 U CN206469520 U CN 206469520U
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- pipeline
- freezing
- magnetic valve
- water storage
- solar energy
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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 the solar energy system that a kind of low level water storage runs anti-freezing pattern, including auxiliary heating unit, air source heat pump, heat storage water tank, flat-plate solar collector, Anti-freezing pipeline and thermal cycle pipeline, antifreeze operation pump, reflux cycle water storage tank and the second magnetic valve are provided with Anti-freezing pipeline, the second magnetic valve connects thermal cycle pipeline by pipeline；This low level water storage runs the solar energy system of anti-freezing pattern, the height of flat-plate solar collector is higher than the height of reflux cycle water storage tank, can effectively it be flowed back during in order to antifreeze startup, the second magnetic valve connection thermal cycle pipeline on Anti-freezing pipeline, when needing operation anti-freezing pattern, first closed electromagnetic valve, second magnetic valve is opened, antifreeze operation pump startup, recirculated water in flat-plate solar collector will be back to the reflux cycle water storage tank storage of low level, not only good freezing protection effect, moreover it is possible to save electricity.
Description
Technical field
The utility model is related to technical field of solar, and especially a kind of low level water storage runs the solar energy system of anti-freezing pattern
System.
Background technology
Solar water heater is the heater that solar energy is converted into heat energy, by water from low-temperature heat to high temperature, with
Meet hot water of the people in life, production to use, not only power cost saving is also very environmentally friendly, and solar water heater presses structure type
It is divided into vacuum pipe solar water heater and flat solar water heater, either vacuum pipe solar water heater and flat board
Formula solar water heater, its heat pipe is both placed in open air, during into winter, and severe cold can freeze a part of pipeline of solar energy
Firmly, the use of user is influenceed, existing antifreezing solar energy system can not also accomplish the characteristic of high efficient antifreeze, existing antifreezing solar energy
System uses electrically heated mode mostly, without inefficiency, also wastes electric energy.
Utility model content
The purpose of this utility model is to provide the solar energy system that a kind of low level water storage runs anti-freezing pattern, with antifreeze
Effect is good, moreover it is possible to the advantage of save electricity, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of low level water storage operation anti-freezing pattern
Solar energy system, including auxiliary heating unit, the water side of the auxiliary heating unit are connected with air source heat pump by pipeline,
Air source heat pump is connected with the inside of heat storage water tank, the heat storage water tank by pipeline and is provided with the first temperature measurer, heat storage water tank
Outside be provided with dipperstick, exhaust apparatus is installed at the top of heat storage water tank, the bottom of heat storage water tank is provided with blowoff valve
With thermal cycle pipeline, blowoff valve is located at the side of thermal cycle pipeline；One end connection heat storage water tank of the thermal cycle pipeline, heat is followed
The other end in endless tube road is connected with flat-plate solar collector, be sequentially installed with the thermal cycle pipeline the first magnetic valve and
Solar energy circulating pump, the first magnetic valve is located at the side of heat storage water tank, and the output end of the flat-plate solar collector is by supplying
Hot channel connects the top of heat storage water tank, and is provided with the top of the second temperature measurer, heat storage water tank and is also connected with heat supply pipeline
Have and be provided with antifreeze operation pump, backflow on Anti-freezing pipeline, the other end connection thermal cycle pipeline of the Anti-freezing pipeline, Anti-freezing pipeline
Recirculated water storage tank and the second magnetic valve, the output end connection backflow recirculated water storage tank of antifreeze operation pump, the storage of reflux cycle water
Water tank connects the second magnetic valve, and the second magnetic valve connects thermal cycle pipeline by pipeline.
It is used as further program of the utility model：The junction of second magnetic valve and thermal cycle pipeline is located at the sun
In the middle of energy circulating pump and flat-plate solar collector input.
It is used as further program of the utility model：The flat-plate solar collector is fixed on the ground by support,
The height of flat-plate solar collector is higher than the height of reflux cycle water storage tank.
It is used as further program of the utility model：Hot water return pipeline is connected with the top of the heat storage water tank and life is used
Waterpipe.
It is used as further program of the utility model：The bottom of the heat storage water tank is connected with hot feedwater piping.
Compared with prior art, the utility model beneficial effect：This low level water storage runs the solar energy system of anti-freezing pattern,
The height of flat-plate solar collector is higher than the height of reflux cycle water storage tank, can effectively be flowed back during in order to antifreeze startup,
The second magnetic valve connection thermal cycle pipeline on Anti-freezing pipeline, when needing operation anti-freezing pattern, the first closed electromagnetic valve, second
Magnetic valve is opened, antifreeze operation pump startup, and the recirculated water in flat-plate solar collector will be back to the reflux cycle of low level
Water storage tank is stored, not only good freezing protection effect, moreover it is possible to save electricity.
Brief description of the drawings
Fig. 1 is integrated connection figure of the present utility model；
Fig. 2 is enlarged drawing at A-A of the present utility model.
In figure：1- auxiliary heating units；2- air source heat pumps；3- heat storage water tanks；The temperature measurers of 31- first；32- water levels are indicated
Device；33- exhaust apparatus；34- blowoff valves；4- thermal cycle pipelines；The magnetic valves of 41- first；42- solar energy circulating pumps；5- flat boards are too
Positive energy heat collector；The temperature measurers of 51- second；6- Anti-freezing pipelines；The antifreeze operation pumps of 61-；62- reflux cycle water storage tanks；63- second
Magnetic valve.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1-2, the utility model embodiment, a kind of low level water storage runs the solar energy system of anti-freezing pattern,
Including auxiliary heating unit 1, auxiliary heating unit 1 can aid in heating the hot water in heat storage water tank 3, the water in heat storage water tank 3
When temperature is less than certain temperature, auxiliary heating unit 1 will start, and the water side of auxiliary heating unit 1 connects free by pipeline
Air supply heat pump 2, air source heat pump 2 is connected with heat storage water tank 3 by pipeline, and the inner side of heat storage water tank 3 is provided with the first temperature measurer
31, the water temperature of the first temperature measurer 31 measurement heat storage water tank 3 bottom, the outside of heat storage water tank 3 is provided with dipperstick 32, and water level refers to
Show that device 32 can intuitively show the real-time moisture storage capacity size of heat storage water tank 3, the top of heat storage water tank 3 is provided with exhaust apparatus
33, the top of heat storage water tank 3 is also associated with hot water return pipeline and domestic water line, and hot water return pipeline and domestic water line are given
Heat storage water tank 3 supplies water, and the bottom of heat storage water tank 3, which is provided with blowoff valve 34 and thermal cycle pipeline 4, blowoff valve 34, excludes some water
In impurity, the hot water that the bottom of heat storage water tank 3 is also associated with hot feedwater piping, heat storage water tank 3 accesses from hot feedwater piping
In user family, blowoff valve 34 is located at the side of thermal cycle pipeline 4；One end connection heat storage water tank 3 of thermal cycle pipeline 4, thermal cycle
The other end of pipeline 4 is connected with flat-plate solar collector 5, and flat-plate solar collector 5 receives the sun out of doors for a long time
Water inside illumination, flat-plate solar collector 5 is heated, and flat-plate solar collector 5 is again by delivery to heat storage water tank 3
Interior, flat-plate solar collector 5 is fixed on the ground by support, and flat-plate solar collector 5 is by the padded 150-200 millis of support
Rice, the height of flat-plate solar collector 5 is higher than the height of reflux cycle water storage tank 62, can be effective during in order to antifreeze startup
Backflow, reflux cycle water storage tank 62 is located at the lowest part of whole system, and the first electromagnetism is sequentially installed with thermal cycle pipeline 4
Valve 41 and solar energy circulating pump 42, the first magnetic valve 41 are located at the side of heat storage water tank 3, the output of flat-plate solar collector 5
End is provided with heat supply pipeline the second temperature measurer 51, the second temperature measurer by the top of heat supply pipeline connection heat storage water tank 3
51 can measure the top of heat storage water tank 3 and the temperature of heat supply pipeline junction, and the top of heat storage water tank 3 is also associated with Anti-freezing pipeline
6, the reflux cycle water storage tank 62 that Anti-freezing pipeline 6 can allow the recirculated water in flat-plate solar collector 5 to be back to low level is stored up
Deposit, the other end connection thermal cycle pipeline 4 of Anti-freezing pipeline 6, antifreeze operation pump 61, reflux cycle water are provided with Anti-freezing pipeline 6
The magnetic valve 63 of storage tank 62 and second, the output end connection backflow recirculated water storage tank 62 of antifreeze operation pump 61, reflux cycle water
Storage tank 62 connects the second magnetic valve 63, and the second magnetic valve 63 connects thermal cycle pipeline 4, the second magnetic valve 63 and heat by pipeline
The junction of circulating line 4 is located in the middle of solar energy circulating pump 42 and the input of flat-plate solar collector 5, the first magnetic valve 41
When closing the second magnetic valve 63 opening, antifreeze operation pump 61 starts, and the recirculated water in flat-plate solar collector 5 is back to low level
Reflux cycle water storage tank 62 store, good freezing protection effect, moreover it is possible to save electricity.
This low level water storage runs the solar energy system of anti-freezing pattern, and auxiliary heating unit 1 can be aided in heating heat storage water tank 3
Hot water, when the water temperature in heat storage water tank 3 be less than certain temperature when, auxiliary heating unit 1 will start, flat panel solar heat collecting
The height of device 5 is higher than the height of reflux cycle water storage tank 62, can effectively be flowed back during in order to antifreeze startup, in thermal cycle pipeline
The first magnetic valve 41 and solar energy circulating pump 42 are sequentially installed with 4, Anti-freezing pipeline 6 can allow in flat-plate solar collector 5
Recirculated water be back to the reflux cycle water storage tank 62 of low level and store, antifreeze operation pump 61, backflow are provided with Anti-freezing pipeline 6
The magnetic valve 63 of recirculated water storage tank 62 and second, the second magnetic valve 63 connects thermal cycle pipeline 4, the second magnetic valve 63 by pipeline
With the junction of thermal cycle pipeline 4 be located at solar energy circulating pump 42 with the middle of the input of flat-plate solar collector 5, when needing fortune
During row anti-freezing pattern, the first magnetic valve 41 is closed, and the second magnetic valve 63 is opened, and antifreeze operation pump 61 starts, panel solar collection
The reflux cycle water storage tank 62 that recirculated water in hot device 5 will be back to low level is stored, not only good freezing protection effect, moreover it is possible to saved
Power consumption.
In summary：This low level water storage runs the solar energy system of anti-freezing pattern, and the height of flat-plate solar collector 5 is high
In the height of reflux cycle water storage tank 62, can effectively it be flowed back during in order to antifreeze startup, the second magnetic valve on Anti-freezing pipeline 6
63 connection thermal cycle pipelines 4, when needing operation anti-freezing pattern, the first magnetic valve 41 is closed, and the second magnetic valve 63 is opened, antifreeze
Operation pump 61 starts, and the reflux cycle water storage tank 62 that the recirculated water in flat-plate solar collector 5 will be back to low level is stored up
Deposit, not only good freezing protection effect, moreover it is possible to save electricity.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of low level water storage runs the solar energy system of anti-freezing pattern, including auxiliary heating unit（1）, it is characterised in that：Institute
State auxiliary heating unit（1）Water side air source heat pump is connected with by pipeline（2）, air source heat pump（2）Connected by pipeline
It is connected to heat storage water tank（3）, the heat storage water tank（3）Inner side the first temperature measurer is installed（31）, heat storage water tank（3）Outside set
There is dipperstick（32）, heat storage water tank（3）Top exhaust apparatus is installed（33）, heat storage water tank（3）Bottom be provided with
Blowoff valve（34）With thermal cycle pipeline（4）, blowoff valve（34）Positioned at thermal cycle pipeline（4）Side；The thermal cycle pipeline（4）
One end connection heat storage water tank（3）, thermal cycle pipeline（4）The other end be connected with flat-plate solar collector（5）, in the heat
Circulating line（4）On be sequentially installed with the first magnetic valve（41）With solar energy circulating pump（42）, the first magnetic valve（41）Positioned at storage
Boiler（3）Side, the flat-plate solar collector（5）Output end heat storage water tank is connected by heat supply pipeline（3）'s
Top, and the second temperature measurer is installed on heat supply pipeline（51）, heat storage water tank（3）Top be also associated with Anti-freezing pipeline（6）,
The Anti-freezing pipeline（6）The other end connection thermal cycle pipeline（4）, Anti-freezing pipeline（6）On be provided with antifreeze operation pump（61）, return
Flow recirculated water storage tank（62）With the second magnetic valve（63）, antifreeze operation pump（61）Output end connection backflow recirculated water storage tank
（62）, reflux cycle water storage tank（62）Connect the second magnetic valve（63）, the second magnetic valve（63）Thermal cycle is connected by pipeline
Pipeline（4）.
2. a kind of low level water storage according to claim 1 runs the solar energy system of anti-freezing pattern, it is characterised in that：It is described
Second magnetic valve（63）With thermal cycle pipeline（4）Junction be located at solar energy circulating pump（42）With flat-plate solar collector
（5）In the middle of input.
3. a kind of low level water storage according to claim 1 runs the solar energy system of anti-freezing pattern, it is characterised in that：It is described
Flat-plate solar collector（5）Fixed on the ground by support, flat-plate solar collector（5）Height be higher than reflux cycle
Water storage tank（62）Height.
4. a kind of low level water storage according to claim 1 runs the solar energy system of anti-freezing pattern, it is characterised in that：It is described
Heat storage water tank（3）Top be connected with hot water return pipeline and domestic water line.
5. a kind of low level water storage according to claim 1 runs the solar energy system of anti-freezing pattern, it is characterised in that：It is described
Heat storage water tank（3）Bottom be connected with hot feedwater piping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720151062.1U CN206469520U (en) | 2017-02-20 | 2017-02-20 | A kind of low level water storage runs the solar energy system of anti-freezing pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720151062.1U CN206469520U (en) | 2017-02-20 | 2017-02-20 | A kind of low level water storage runs the solar energy system of anti-freezing pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206469520U true CN206469520U (en) | 2017-09-05 |
Family
ID=59708381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720151062.1U Expired - Fee Related CN206469520U (en) | 2017-02-20 | 2017-02-20 | A kind of low level water storage runs the solar energy system of anti-freezing pattern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206469520U (en) |
-
2017
- 2017-02-20 CN CN201720151062.1U patent/CN206469520U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170905 Termination date: 20210220 |
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| CF01 | Termination of patent right due to non-payment of annual fee |