CN207622105U - A kind of solar energy and gas fired-boiler combining heating system - Google Patents
A kind of solar energy and gas fired-boiler combining heating system Download PDFInfo
- Publication number
- CN207622105U CN207622105U CN201721524949.7U CN201721524949U CN207622105U CN 207622105 U CN207622105 U CN 207622105U CN 201721524949 U CN201721524949 U CN 201721524949U CN 207622105 U CN207622105 U CN 207622105U
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- China
- Prior art keywords
- water
- radiator
- pipeline
- boiler
- pipe
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 131
- 239000002737 fuel gas Substances 0.000 claims abstract description 22
- 239000007789 gas Substances 0.000 claims abstract description 22
- 239000008399 tap water Substances 0.000 claims description 11
- 235000020679 tap water Nutrition 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 6
- 230000007812 deficiency Effects 0.000 abstract description 4
- 230000008014 freezing Effects 0.000 description 4
- 238000007710 freezing Methods 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 238000003287 bathing Methods 0.000 description 2
- 230000009172 bursting Effects 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012782 phase change material Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses solar energy and gas fired-boiler combining heating system, the hot water out pipe of solar thermal collector connects the water pipe being connect with hot water storage tank water inlet through first three-way magnetic valve, and first three-way magnetic valve another port is by the road through four-way connection connection automatic fuel gas boiler feed water mouth, the first water return pipeline of radiator and water inlet of radiator；Automatic fuel gas boiler water outlet is connect with water inlet of radiator, and radiator outlet is connect through second three-way magnetic valve with the first return pipe of radiator, the second water return pipeline, and the second water return pipeline is connect with solar thermal collector water supply pipe；There are two solenoid valves in parallel on the pipeline that four-way connection is connect with automatic fuel gas boiler feed water mouth and on pipeline that the water inlet of four-way connection and radiator connects, mounting temperature sensor on four-way connection water inlet lateral line.The utility model can realize a variety of in solar-heating deficiency, startup gas fired-boiler, will be sent into radiator after solar energy discharge water heating.
Description
Technical field
The utility model is related to solar-heating technical fields, and in particular to a kind of solar energy and gas fired-boiler combined heat
System.
Background technology
Pure solar-heating frequently because of weather the reason of, cannot be satisfied hot needs of people, and merely using grill pan
Stove heat supply, then high energy consumption, for this purpose, people's invention solar energy and gas fired-boiler combining heating system, however existing solar energy and combustion
Gas boiler combining heating system, structure is relatively easy, cannot meet needs of the people to heat supply.
Utility model content
The purpose of this utility model is to be directed to technological deficiency existing in the prior art, and provide a kind of solar energy and combustion gas
Unified boiler heating system.
Technical solution is used by realize the purpose of this utility model：
A kind of solar energy and gas fired-boiler combining heating system, including solar thermal collector, automatic fuel gas boiler, be equipped with
The hot water storage tank of high-order liquid level gauge and low level liquid level gauge；The hot water out pipe of the hot water outlet connection of the solar thermal collector is through the
One three-way magnetic valve connects the water pipe being connect with the water inlet of the hot water storage tank, there is the first pump on the water pipe, and described the
The another port of one three-way magnetic valve connects four-way connection by the road, and the other three port of the four-way connection is separately connected
Water inlet, the first water return pipeline of radiator and the water inlet of radiator of automatic fuel gas boiler；The automatic fuel gas
The water outlet of boiler and the water inlet of radiator connect, and the water outlet of the radiator is through second three-way magnetic valve and radiator
The first return pipe and the second water return pipeline be connected, second water return pipeline is connected with the water supply pipe of solar thermal collector
It connects, the hot water mouth of hot water storage tank is connected through hot water feed line with water equipment；The four-way connection and automatic fuel gas pot
There are two solenoid valves in parallel, the pipe of the water inlet connection of the four-way connection and radiator on the pipeline of the water inlet connection of stove
There are two solenoid valves in parallel on line, temperature sensor is installed on the pipeline of the influent side of the four-way connection.
There are the second pump, second water return pipeline to have third pump on first return pipe.
Second water return pipeline is connected by third three-way magnetic valve with tap water supply pipeline, the solar energy
The water supply pipe of heat collector is connected with third three-way magnetic valve, there is the 4th pump on the tap water supply pipeline.
There is upper water instrument on the tap water supply pipeline.
The utility model solar energy can by the configuration of pipeline and three-way magnetic valve with gas fired-boiler combining heating system
With realize it is a variety of start gas fired-boiler automatically in solar-heating deficiency, by solar energy discharge water be sent into gas fired-boiler into
It is sent into radiator and radiates after row heating, and when external environment is relatively low, the water in solar energy heating is discharged into hot water storage tank, is put
Empty hot water storage tank, prevents by water freezing and the vacuum tube of bursting by freezing solar thermal collector and header equipment.
Description of the drawings
Fig. 1 is the schematic diagram of solar energy and gas fired-boiler combining heating system；
Fig. 2 is the structural schematic diagram of hot water storage tank；
Fig. 3 is the diagrammatic cross-section of phase change plate.
Specific implementation mode
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description is only used to explain the utility model, is not used to limit the utility model.
Referring to shown in Fig. 1-3, a kind of solar energy and gas fired-boiler combining heating system, including solar thermal collector 1, it is complete from
Dynamic gas fired-boiler 4, the hot water storage tank 2 equipped with the meter of high-order liquid level 31 and low level liquid level gauge 32；The hot water of the solar thermal collector
The hot water out pipe for exporting connection connects the water pipe 9 being connect with the water inlet of the hot water storage tank 2 through first three-way magnetic valve 8,
There are the first pump 10, the another port of first three-way magnetic valve 11 to connect four-way connection 14, institute by the road on the water pipe
The other three port for stating four-way connection is separately connected the first water return pipeline of the water inlet of automatic fuel gas boiler, radiator 5
22 and radiator water inlet；The water outlet of the automatic fuel gas boiler is connected with the water inlet of radiator by pipeline 21
It connects, first return pipe 11 and second water return pipeline of the water outlet through second three-way magnetic valve 23 Yu radiator of the radiator
24 are connected, and second water return pipeline is connected with the water supply pipe of solar thermal collector, and the hot water mouth of hot water storage tank is through heat
Water supply line 29 is connected with water equipment；The pipeline 16 that the four-way connection is connect with the water inlet of automatic fuel gas boiler
On have two solenoid valves in parallel, have two electricity in parallel on the pipeline 17 that the four-way connection is connected with the water inlet of radiator
Magnet valve 19,20, it is spare each other, temperature sensor 13 is installed on the pipeline of the influent side of the four-way connection.
There are the second pump 18, second water return pipeline to there is third to pump 25 on first return pipe, the temperature sensor
13 front end side has first check-valve 13, the water outlet side of the second pump 18 to have second check-valve 15, the automatic fuel gas boiler to connect
Connect Gas Pipe 37.
Second water return pipeline is connected by third three-way magnetic valve 26 with tap water supply pipeline 30, it is described too
The water supply pipe 28 of positive energy heat collector is connected with third three-way magnetic valve 26, there is the 4th pump on the tap water supply pipeline
27。
There is upper water instrument 3 on the tap water supply pipeline, be prior art device, the water equipment refers to bathing leaching
Bath equipment 6 and handwashing facilities 7.Hot water feed line 29 through three-way connection 35 respectively with bathing shower set 6 and wash one's hands
The water mixing valve of equipment 7 connects, the water mixing valve 36 having a bath with shower set 6, through pipeline 33, three-way connection 36 and tap water supply pipe
Road 30 connects, and the water mixing valve of handwashing facilities 7 is connect through pipeline 34 with tap water supply pipeline 30.
As one embodiment, the hot water storage tank is cylindrical shape structure, including columned steel shell 38, circle
Columnar aluminium alloy inner container 39 and the columned phase change plate 40 being attached on the outside of the aluminium alloy inner container, the phase change plate and institute
It includes the cored slab of columned sealing, the cylinder that stating between shell, which has columned polyurethane insulation coating 41, the phase change plate,
PCM phase-change materials 42 are filled in the cored slab of shape in advance, the cored slab uses stainless steel welded formation, may be implemented in this way
Water in hot water storage tank is maintained at certain stationary temperature, without using electrical heating again.
It of courses, electrically heated rod can also be set in the aluminium alloy inner container, to assist heating.
The utility model solar energy and gas fired-boiler combining heating system, solar energy is being detected by temperature sensor 13
Hot water temperature is insufficient, and by the control of controller, the water supply line between four-way connection and radiator is closed, opens four-way connection
One in the solenoid valve on pipeline between automatic fuel gas boiler 4, it is sent into automatic fuel gas boiler 4 and comes from solar energy heating
The water of device is sent into radiator after carrying out reheating, realizes the requirement that ensure that the temperature of water in radiator reaches heating, dissipates
The return water of hot device is returned through the second water return pipeline in solar thermal collector, realizes cycle；Then control between four-way connection and radiator
Water supply line open, the solenoid valve on the pipeline between four-way connection and automatic fuel gas boiler 4 is closed, if detecting temperature
Requirement can be reached, radiator work is directly sent by the middle water of solar thermal collector, the return water of radiator is through the second water return pipeline
It returns in solar thermal collector, realizes cycle；It is operating mode operation on daytime above, when night temperatures are extremely low, first opens solar energy
The pipeline of heat collector and hot water storage tank closes the pipeline between solar thermal collector and four-way connection, will be in solar thermal collector
Water is vented, and is discharged in hot water storage tank and is used for life, since night does not have to solar heat collector to supply heat, at this time solar thermal collector
Pipeline between four-way connection, which is in, closes, and starts automatic fuel gas boiler 4 and carries out heating water, as unique heat dissipation water source,
The second water return pipeline 24 is closed at this time, opens the first water return pipeline 22, return water is through the second pump 18, four-way connection, automatic fuel gas
It after the water inlet of boiler 4 returns to the interior heating of automatic fuel gas boiler 4, is then sent through in radiator 5, realizes adding for boiler heat source
Thermal cycle realizes based on solar-heating on daytime, supplemented by 4 heat supply of automatic fuel gas boiler, at night, automatic fuel gas boiler 4
The heat supply mode of heat supply, and the phenomenon that the solar thermal collector that can be prevented is damaged by frost.
The utility model solar energy can by the configuration of pipeline and three-way magnetic valve with gas fired-boiler combining heating system
With realize it is a variety of start gas fired-boiler automatically in solar-heating deficiency, by solar energy discharge water be sent into gas fired-boiler into
It is sent into radiator and radiates after row heating, and when external environment is relatively low, the water in solar energy heating is discharged into hot water storage tank, is put
Empty hot water storage tank, prevents by water freezing and the vacuum tube of bursting by freezing solar thermal collector and header equipment.
The above is only the preferred embodiment of the utility model, it is noted that for the general of the art
For logical technical staff, without departing from the principle of this utility model, several improvements and modifications can also be made, these change
The scope of protection of the utility model is also should be regarded as into retouching.
Claims (4)
1. a kind of solar energy and gas fired-boiler combining heating system, which is characterized in that including solar thermal collector, automatic fuel gas
Boiler, the hot water storage tank equipped with high-order liquid level gauge and low level liquid level gauge；The heat of the hot water outlet connection of the solar thermal collector
Water outlet pipe connects the water pipe being connect with the water inlet of the hot water storage tank through first three-way magnetic valve, has first on the water pipe
Pump, the another port of first three-way magnetic valve connects four-way connection, the other three end of the four-way connection by the road
Mouth is separately connected the water inlet, the first water return pipeline of radiator and the water inlet of radiator of automatic fuel gas boiler；It is described
The water outlet of automatic fuel gas boiler and the water inlet of radiator connect, and the water outlet of the radiator is through second threeway electromagnetism
Valve is connected with the first return pipe of radiator and the second water return pipeline, the confession of second water return pipeline and solar thermal collector
Water lines are connected, and the hot water mouth of hot water storage tank is connected through hot water feed line with water equipment；The four-way connection with it is complete
There are two solenoid valves in parallel, the water inlet of the four-way connection and radiator on the pipeline of the water inlet connection of automatic gas boiler
There are two solenoid valves in parallel on the pipeline of mouth connection, temperature sensing is installed on the pipeline of the influent side of the four-way connection
Device.
2. solar energy and gas fired-boiler combining heating system according to claim 1, which is characterized in that first return pipe
On there is the second pump, second water return pipeline to have third pump.
3. solar energy and gas fired-boiler combining heating system according to claim 2, which is characterized in that second return pipe
Road is connected by third three-way magnetic valve with tap water supply pipeline, the water supply pipe and third of the solar thermal collector
A three-way magnetic valve is connected, and has the 4th pump on the tap water supply pipeline.
4. solar energy and gas fired-boiler combining heating system according to claim 3, which is characterized in that the tap water supply
There is upper water instrument on pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721524949.7U CN207622105U (en) | 2017-11-15 | 2017-11-15 | A kind of solar energy and gas fired-boiler combining heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721524949.7U CN207622105U (en) | 2017-11-15 | 2017-11-15 | A kind of solar energy and gas fired-boiler combining heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207622105U true CN207622105U (en) | 2018-07-17 |
Family
ID=62828979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721524949.7U Active CN207622105U (en) | 2017-11-15 | 2017-11-15 | A kind of solar energy and gas fired-boiler combining heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207622105U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111256195A (en) * | 2020-01-17 | 2020-06-09 | 四川省建筑设计研究院有限公司 | Heating system with four-way reversing valve and three-way reversing valve |
-
2017
- 2017-11-15 CN CN201721524949.7U patent/CN207622105U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111256195A (en) * | 2020-01-17 | 2020-06-09 | 四川省建筑设计研究院有限公司 | Heating system with four-way reversing valve and three-way reversing valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A solar and gas boiler combined heating system Granted publication date: 20180717 Pledgee: Xingtai Bank Co.,Ltd. Lincheng Branch Pledgor: HEBEI VIC RYAN SOLAR ENERGY DEVELOPMENT CO.,LTD. Registration number: Y2024980015166 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |