CN206146004U - Solar water heating system with phase transition heat accumulation unit - Google Patents
Solar water heating system with phase transition heat accumulation unit Download PDFInfo
- Publication number
- CN206146004U CN206146004U CN201621049843.1U CN201621049843U CN206146004U CN 206146004 U CN206146004 U CN 206146004U CN 201621049843 U CN201621049843 U CN 201621049843U CN 206146004 U CN206146004 U CN 206146004U
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- water
- thermal
- collecting tube
- heat accumulation
- pipe
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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 water heating system with phase transition heat accumulation unit, comprising a water storage tank, the bottom of storage water tank is equipped with the support, the side of going up of storage water tank is equipped with the warning pipe, this solar water heating system with phase transition heat accumulation unit leads to the outside cold water water source of subcooled water pipe connector, adjust the electromagnetism three -way valve, make the circulating pipe seal, the cold water directness enters into in the thermal -collecting tube through the shunt tubes, the heat of sunlight is collected to the thermal -collecting tube, in entering into the water tank through the hydrologic cycle, after the water of storage water tank is filled up, adjust the electromagnetism three -way valve, messenger's cold water pipe is closed, start the circulating pump, make the hydrologic cycle through the thermal -collecting tube heating, the net intussuseption that separates in the thermal -collecting tube is filled with the heat accumulation ball, the heat of surplus is collected to the heat accumulation ball, water in the water tank exhausts the back, cold water still can heat in entering into the thermal -collecting tube, the efficiency of the thermal utilization of thermal -collecting tube is greatly improved, the space of possessing of storage water tank has been reduced.
Description
Technical field
This utility model is related to solar water technical field, specially a kind of solar heat with phase transition heat accumulation unit
Water system.
Background technology
The solution of many solar water heating systems is all to only rely on solar thermal collector to collect the sun in the market
Heat heats the water in storage tank by certain liquid medium heat transfer, and day of living, conventional hot water was only the limit in storage tank volume
Calorimetric water；Solved by increasing water tank volume to increase hot water usage amount, especially in office of the society by living space now
Limit, some are less suitable, while heat pipe as independent heat-collecting part using gravity mode using providing heat, being a kind of easy
Easy-operating scheme, but also can be limited by installing space, some also begin to make balcony Horizontal heat pipe collection for this situation
Hot device, but effect is general, key be still need in the process of some details again it is perfect.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, there is provided a kind of with phase transition heat accumulation unit
Solar water heating system, effectively carries out store collected to the waste heat that thermal-collecting tube is produced, improves the utilization rate of heat, Ke Yiyou
During effect solves the problems, such as background technology.
For achieving the above object, this utility model provides following technical scheme：A kind of sun with phase transition heat accumulation unit
Energy hot-water heating system, including storage tank, the bottom of the storage tank are provided with support, and the upper side of the storage tank is provided with overflow pipe,
The right flank of the storage tank is provided with thermal-collecting tube, and the bottom of the thermal-collecting tube is connected with isocon, the downside of the storage tank
Face is provided with circulation pipe, and water inlet pipe is provided with the middle part of the isocon, and circulating pump, the water inlet pipe are provided with the middle part of the water inlet pipe
End be provided with three-way solenoid valve, two other port of the three-way solenoid valve is connected with circulation pipe and cold water pipe respectively, institute
The left surface for stating storage tank is provided with hot-water line, and the input of the three-way solenoid valve is connected with the outfan of peripheral control unit, institute
State the input of peripheral control unit to be connected with the outfan of external power source.
Used as a kind of optimal technical scheme of the present utility model, the inner chamber of the thermal-collecting tube is fixed with filter, the filter
Inner side be provided with heat-storing sphere.
Used as a kind of optimal technical scheme of the present utility model, the left part of the hot-water line is provided with heating box, described to add
The left surface of hot box is provided with the heated seats of annular, and the right flank of the heated seats is provided with the electrical bar through heating box, described to add
The input of hot seat is connected with the outfan of peripheral control unit.
As a kind of optimal technical scheme of the present utility model, from left to right one in the middle part of the hot-water line on the right side of the heating box
The secondary input for being provided with the first regulating valve and temperature sensor, first regulating valve and temperature sensor respectively with external control
The outfan of device is connected.
As a kind of optimal technical scheme of the present utility model, outlet pipe, the water outlet on the left of the heating box, are provided with
Pipe is provided with the second regulating valve, and the input of the second regulating valve is connected with the outfan of peripheral control unit.
Compared with prior art, the beneficial effects of the utility model are：This solar water with phase transition heat accumulation unit
System connects outside cold water source by cold water pipe, adjusts three-way solenoid valve so that circulation duct occlusion, cold water directly pass through isocon
Enter in thermal-collecting tube, the heat collection of sunlight is entered in water tank by thermal-collecting tube by water circulation, and the water of storage tank is filled it up with
Afterwards, three-way solenoid valve is adjusted, closes cold water pipe, start circulating pump so that water circulation is heated through thermal-collecting tube, in thermal-collecting tube
Filter in be filled with heat-storing sphere, superfluous heat is collected by heat-storing sphere, and after the water in water tank is finished, cold water is entered into
Can still heat in thermal-collecting tube, greatly improve the utilization ratio of thermal-arrest tubular heat, reduce storage tank occupies space.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model thermal-collecting tube cross-sectional view；
Fig. 3 is this utility model partial structural diagram.
In figure：1 storage tank, 2 supports, 3 overflow pipes, 4 thermal-collecting tubes, 41 filters, 42 heat-storing spheres, 5 isocons, 6 circulation pipes, 7
Three-way solenoid valve, 8 water inlet pipes, 9 circulating pumps, 10 cold water pipes, 11 hot-water lines, 12 heating boxes, 13 first regulating valves, 14 temperature sensing
Device, 15 heated seats, 16 electrical bars, 17 outlet pipes, 18 second regulating valves.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-3 are referred to, this utility model provides a kind of technical scheme：A kind of solar heat with phase transition heat accumulation unit
Water system, including storage tank 1, the bottom of storage tank 1 are provided with support 2, and the upper side of storage tank 1 is provided with overflow pipe 3, storage tank 1
Right flank be provided with thermal-collecting tube 4, the inner chamber of thermal-collecting tube 4 is fixed with filter 41, and heat-storing sphere is filled with filter in thermal-collecting tube 4 41
42, superfluous heat is collected by heat-storing sphere 42, and the bottom of thermal-collecting tube 4 is connected with isocon 5, the downside of storage tank 1
Circulation pipe 6 is provided with, the middle part of isocon 5 is provided with water inlet pipe 8, and the middle part of water inlet pipe 8 is provided with circulating pump 9, and the end of water inlet pipe 8 sets
Two other port for having three-way solenoid valve 7, three-way solenoid valve 7 is connected with circulation pipe 6 and cold water pipe 10 respectively, storage tank 1
Left surface is provided with hot-water line 11, and the left part of hot-water line 11 is provided with heating box 12, heat in the middle part of the hot-water line 11 on the right side of box 12 from
Left-to-right is once provided with the input point of the first regulating valve 13 and temperature sensor 14, the first regulating valve 13 and temperature sensor 14
It is not connected with the outfan of peripheral control unit, the left surface for heating box 12 is provided with the heated seats 15 of annular, the right side of heated seats 15
Face is provided with the electrical bar 16 through heating box 12, and the left side for heating box 12 is provided with outlet pipe 17, and outlet pipe 17 is provided with the second tune
Section valve 18, the input of the second regulating valve 18 are connected with the outfan of peripheral control unit, and the input of heated seats 15 is controlled with outside
The outfan of device processed is connected, and the input of three-way solenoid valve 7 is connected with the outfan of peripheral control unit, the input of peripheral control unit
End is connected with the outfan of external power source, and cold water pipe 10 connects outside cold water source, adjusts three-way solenoid valve 7 so that 6 envelope of circulation pipe
Close, cold water is directly entered in thermal-collecting tube 4 by isocon 5, and the heat collection of sunlight is entered by thermal-collecting tube 4 by water circulation
Enter in storage tank 1, after the water of storage tank 1 is filled it up with, adjust three-way solenoid valve 7, close cold water pipe 10, start circulating pump 9,
So that water circulation is heated through thermal-collecting tube 4, after the water in storage tank 1 is finished, cold water is entered in thermal-collecting tube 4 and can still be added
Heat, greatly improves the utilization ratio of 4 heat of thermal-collecting tube, and reduce storage tank 1 occupies space.
When in use：Cold water pipe 10 is made to connect the cold water source of outside, entering into by water inlet pipe 8 carries out adding in thermal-collecting tube 4
Heat, the heat-storing sphere 42 in thermal-collecting tube 4 are collected to the superfluous heat that thermal-collecting tube 4 is produced, and hot water is flowed out by hot-water line 11, not
The water for reaching temperature is electrically heated when heating box 12.
This utility model effectively carries out store collected to the waste heat that thermal-collecting tube 4 is produced, and improves the profit of 4 heat of thermal-collecting tube
With rate, the floor space of storage tank 1 is reduced, the output volume of hot water is higher, facilitate installation and use.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of solar water heating system with phase transition heat accumulation unit, including storage tank (1), it is characterised in that：The water storage
The bottom of case (1) is provided with support (2), and the upper side of the storage tank (1) is provided with overflow pipe (3), the right side of the storage tank (1)
Face is provided with thermal-collecting tube (4), and the bottom of the thermal-collecting tube (4) is connected with isocon (5), and the downside of the storage tank (1) sets
There is circulation pipe (6), water inlet pipe (8) is provided with the middle part of the isocon (5), in the middle part of the water inlet pipe (8), circulating pump is provided with
(9), the end of the water inlet pipe (8) is provided with three-way solenoid valve (7), and two other port of the three-way solenoid valve (7) is distinguished
It is connected with circulation pipe (6) and cold water pipe (10), the left surface of the storage tank (1) is provided with hot-water line (11), the electromagnetic three-way
The input of valve (7) is connected with the outfan of peripheral control unit, the input of the peripheral control unit and the output of external power source
End is connected.
2. a kind of solar water heating system with phase transition heat accumulation unit according to claim 1, it is characterised in that：It is described
The inner chamber of thermal-collecting tube (4) is fixed with filter (41), is provided with heat-storing sphere (42) on the inside of the filter (41).
3. a kind of solar water heating system with phase transition heat accumulation unit according to claim 1, it is characterised in that：It is described
The left part of hot-water line (11) is provided with heating box (12), and the left surface of heating box (12) is provided with the heated seats (15) of annular,
The right flank of the heated seats (15) be provided with through heating box (12) electrical bar (16), the input of the heated seats (15) with
The outfan of peripheral control unit is connected.
4. a kind of solar water heating system with phase transition heat accumulation unit according to claim 3, it is characterised in that：It is described
First regulating valve (13) and temperature sensor (14) are provided with from left to right once in the middle part of hot-water line (11) on the right side of heating box (12),
The input of first regulating valve (13) and temperature sensor (14) is connected with the outfan of peripheral control unit respectively.
5. a kind of solar water heating system with phase transition heat accumulation unit according to claim 3, it is characterised in that：It is described
Outlet pipe (17) is provided with the left of heating box (12), the outlet pipe (17) is provided with the second regulating valve (18), and described second adjusts
The input of section valve (18) is connected with the outfan of peripheral control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621049843.1U CN206146004U (en) | 2016-08-31 | 2016-08-31 | Solar water heating system with phase transition heat accumulation unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621049843.1U CN206146004U (en) | 2016-08-31 | 2016-08-31 | Solar water heating system with phase transition heat accumulation unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206146004U true CN206146004U (en) | 2017-05-03 |
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ID=58619584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621049843.1U Active CN206146004U (en) | 2016-08-31 | 2016-08-31 | Solar water heating system with phase transition heat accumulation unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN206146004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050484A (en) * | 2020-09-15 | 2020-12-08 | 华北电力大学（保定） | Intelligent solar heat storage device |
-
2016
- 2016-08-31 CN CN201621049843.1U patent/CN206146004U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112050484A (en) * | 2020-09-15 | 2020-12-08 | 华北电力大学（保定） | Intelligent solar heat storage device |
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